U.S. patent number 3,623,481 [Application Number 05/059,658] was granted by the patent office on 1971-11-30 for gum massage implement and method of finger massaging gums.
Invention is credited to William S. Curran.
United States Patent |
3,623,481 |
Curran |
November 30, 1971 |
GUM MASSAGE IMPLEMENT AND METHOD OF FINGER MASSAGING GUMS
Abstract
Gum massage implement comprising a portable self-contained
vibration-generating member, in combination with a single finger
engaging retainer connected with said member for retaining such
implement in positive constant finger engaging disposition on a
single finger of the user rearwardly of the tip of the finger to
transmit vibrations from such member to the finger for single
finger vibration massage of the gums; and concomitant method of
finger massaging gums by transmitting low amplitude high-frequency
vibrations from a portable self-contained vibration-generating
external source to a single massaging finger of the user rearwardly
of the tip of the finger and placing the resulting vibrating finger
in direct contact with a portion of the gums to massage such
portion by imparting in turn the force of such vibrations
thereto.
Inventors: |
Curran; William S. (Larchmont,
NY) |
Family
ID: |
22024386 |
Appl.
No.: |
05/059,658 |
Filed: |
July 30, 1970 |
Current U.S.
Class: |
601/74;
601/136 |
Current CPC
Class: |
A61H
23/0263 (20130101) |
Current International
Class: |
A61H
23/02 (20060101); A61h 001/00 () |
Field of
Search: |
;128/34-36,26,62A |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Trapp; L. W.
Claims
What is claimed is:
1. Gum massage implement which comprises a portable self-contained
vibration-generating member in combination with a selectively
shaped single finger engaging retainer operatively connected with
said member for retaining such implement in positive constant
finger engaging disposition on a single finger of the user
rearwardly of the tip of the finger to transmit vibrations from
said member to the finger for single finger vibration massage of
the gums.
2. Implement according to claim 1 wherein the vibration-generating
member is an elongate member having an electrically energizable
vibration-generating source disposed for generating vibrations
transverse to the longitudinal axis of the elongate member and
transverse to the corresponding longitudinal axis of the
finger.
3. Implement according to claim 2 wherein the vibration-generating
source is disposed on said member at a longitudinal position
substantially adjacent to the position of operative connection of
the finger engaging retainer with said member for transmitting
vibrations to the finger directly at the finger engaging
retainer.
4. Implement according to claim 3 wherein the vibration-generating
source is a dry cell operatable electric vibrator motor.
5. Implement according to claim 4 wherein the vibrator motor
contains a motor shaft having an eccentric fly weight thereon
rotatable with the motor shaft to produce low-amplitude
high-frequency vibrations, and the eccentric fly weight is
positioned on the motor shaft at a longitudinal point substantially
coincident to the position of operative connection of the finger
engaging retainer with said member.
6. Implement according to claim 1 wherein the finger engaging
retainer and said member are integral.
7. Implement according to claim 1 wherein the finger engaging
retainer includes a selectively sized single finger engaging band
operatively connected with said member.
8. Implement according to claim 7 wherein the band is in the form
of a closed finger engaging loop.
9. Implement according to claim 7 wherein the band is in the form
of a pair of separate selectively adjustably interconnectable
subbands for forming a composite closed finger engaging loop upon
interconnecting such subbands.
10. Implement according to claim 7 wherein the band is in the form
of a resilient tension element of limited elastic
deformability.
11. Implement according to claim 1 wherein the finger engaging
retainer includes a selectively sized pair of lateral single finger
engaging wings operatively connected with said member.
12. Implement according to claim 1 wherein the vibration-generating
member is a manually portable self-contained elongate bipartite
tubular vibration generating member having substantially closed
tubular ends and containing therewithin a dry cell operatable
electrically energizable vibration-generating source and a dry
cell-receiving space, the vibration-generating source being
disposed for generating vibrations transverse to the longitudinal
axis of the elongate member and transverse to the corresponding
longitudinal axis of the finger, and wherein the finger engaging
retainer includes a tubular member engaging band embracing the
girth of said member in a friction fit to connect operatively the
finger engaging retainer with said member.
13. Implement according to claim 12 wherein the finger engaging
retainer includes a tubular member engaging band in the form of a
closed tubular member engaging loop embracing the entire
circumference of said member in a friction fit, and rigidly
interconnected therewith an opposed selectively sized finger
engaging band in the form of a closed single finger engaging loop
for embracing the entire circumference of the finger of the user
rearwardly of the tip of the finger in a friction fit.
14. Implement according to claim 12 wherein the finger engaging
retainer includes a tubular member engaging band in the form of a
closed tubular member engaging loop embracing the entire
circumference of said member in a friction fit, and rigidly
interconnected therewith an opposed selectively sized pair of
lateral single finger engaging wings for embracing the predominant
lateral girth of the finger of the user rearwardly of the tip of
the finger in a friction fit.
15. Method of finger massaging gums which comprises transmitting by
direct physical contact continuous low-amplitude high-frequency
vibrations from a portable self-contained vibration-generating
external source to a single massaging finger of the user rearwardly
of the tip of the finger to cause such finger to vibrate, and
placing the resultant vibrating finger in direct physical contact
with a portion of the gums to massage such portion by imparting in
turn the force of such vibrations thereto.
16. Method according to claim 15 wherein the vibrations are
sustained vibrations transmitted in a direction transverse to the
longitudinal axis of the finger and the underside pad at the tip of
the finger is placed in pressing contact with the portion of the
gums being massaged to impart in turn the force of such vibrations
thereto.
17. Method according to claim 16 wherein the vibration-generating
source is a manually portable self-contained elongate bipartite
tubular vibration-generating member having substantially closed
ends and containing therewithin a dry cell operated electrically
energized vibration-generating source, operatively connected with a
selectively shaped single finger engaging retainer positioned in a
friction fit removably fixedly on the massaging finger of the user
rearwardly of the second joint of the finger to transmit such
vibrations to the finger thereat.
Description
The present invention relates to an implement and method for finger
massaging the gums, and more particularly to such an implement in
the form of a portable self-contained vibration-generating unit or
member in combination with a single finger-engaging retainer
operatively connected therewith for transmitting vibrations to a
single massaging finger, and to such a method employing single
finger vibration contact with the gums.
Various kinds of implements and methods have been used in the past
to massage the gums, but all such methods have employed implements
or applicators of one sort or other which involved the placing of
an inanimate massaging surface or the like directly in the mouth
for contact with the gums. Both the manually and electrically
operated implements which have been proposed heretofore have
generally employed vibratory, pressure or friction contact.
In the case of electrically operated implements, employing normal
house current, the danger is always present of accidental electric
shock because of the direct contact of at least a portion of the
device with the human body.
Where the massaging has been carried out by direct contact with the
gums of an inanimate mechanical massaging surface, whether a smooth
surface, brush surface, ridged surface or the like, and whether by
vibratory, pressure, friction or the like contact, because of the
extraneous nature of the inanimate mechanical massaging surface,
the inherent rubbing action necessary for deep and intense gum
stimulation is abrasive and irritating to the soft tissues of the
gums, rendering these devices objectionable and in fact quite
capable of harming gingival tissues as well as incompatible with
their ultimate purpose. This is true even where the inanimate
massaging surface is made of soft plastic or rubber. Furthermore,
inasmuch as these devices are inanimate, they often become
unsterile with use and constant cleansing thereof must be carried
out as well.
A recent development is directed to the employment of an
electrically operated high-speed pulsating water jet directed
against the teeth and gums by means of a tubular nozzle inserted
into the mouth. However, this system only achieves superficial or
surface stimulation of the gums despite the high pressure of the
pulsating hydraulic jet because of the inherent limitations of this
type of gum massaging technique. Water supply and water disposal
facilities are also needed. Moreover, the above mentioned
disadvantages of possible accidental electric shock, especially
with the concomitant presence of water, and the need for constant
cleansing, are still present even though no objectionable
direct-rubbing action occurs.
Thus, the known direct rubbing action massaging technique using a
mechanical massaging surface achieves intense stimulation of the
gums but only at the expense of the gums while the known pulsating
water jet technique only results in superficial or surface
stimulation of the gums.
It is an object of the present invention to overcome previous
drawbacks in gum massaging techniques and to provide a gum massage
implement in the form of a portable self-contained
vibration-generating unit or member in combination with a
selectively shaped single finger engaging retainer connected
operatively with such unit for retaining the implement in direct
contact with a single finger of the user rearwardly of the tip of
the finger to transmit vibrations from the member to the finger for
single finger vibration massage of the gums.
It is another object of the invention to provide a gum massage
implement or applicator of the foregoing type having a
vibration-generating source disposed for generating vibrations
transverse to the longitudinal axis of the massaging finger,
especially at a point substantially longitudinally coincident to
the position of the single finger engaging retainer with respect to
the unit or member, and especially with the retainer retaining the
implement removably fixedly in positive constant finger engaging
disposition on the finger rearwardly of the second joint of such
finger.
It is a further object of the invention to provide an implement of
the foregoing type which is manually portable, powered by
self-contained dry cell electrical energy, and capable of imparting
continuous, preferably sustained, low-amplitude high-frequency
vibrations to a single massaging finger of the user.
It is still another object of the invention to provide a method of
finger massaging gums by transmitting by direct physical contact
continuous, especially sustained, low-amplitude high-frequency
vibrations from a portable, e.g. manually portable, self-contained
vibration-generating external source to a single massaging finger
of the user rearwardly of the tip of the finger, and preferably
rearwardly of the second joint of the finger, to cause such finger
to vibrate, and placing the resultant vibrating finger, preferably
via the underside pad at the tip of the finger, in direct physical
contact with a portion of the gums to massage such portion by
imparting in turn the force of such vibrations thereto.
It is a still further object of the invention to provide an
implement and method of the foregoing types capable of achieving
electrically safe, mechanically compatible, deep penetrating and
intense stimulative vibratory massaging of the gums, without
abrasion or irritation to the soft tissues of the gums and without
the need for constant cleansing of the implement to maintain
adequate sterile conditions, and with maximum direct access to all
gum areas, consonant with prophylactic and therapeutic measures for
maximum health and tone of both the hard and soft supporting
tissues of the teeth.
Other and further objects of the invention will become apparent
from a study of the within specification and drawings, in
which:
FIG. 1 is a schematic perspective side view of one embodiment of
the gum massage implement of the invention showing the
vibration-generating member in combination with a selectively
shaped single finger engaging retainer;
FIG. 2 is a schematic partial sectional view of the embodiment of
FIG. 1 showing the disposition thereof on a single massaging finger
of the user;
FIGS. 3 to 9 are respective schematic end views of further
embodiments of the invention, with certain parts in section to
illustrate details of construction.
It has been found, in accordance with the present invention, that
an improved gum massage implement may now be provided which
comprises a portable self-contained vibration-generating member in
combination with a selectively shaped single finger engaging
retainer operatively connected with said member for retaining such
implement in positive constant finger engaging disposition on a
single finger of the user rearwardly of the tip of the finger to
transmit vibrations from said member to the finger for single
finger vibration massage of the gums.
It has been furthermore found, in accordance with the invention,
that concomitantly an enhanced method of finger massaging the human
gums may be provided which comprises transmitting by direct
physical contact continuous low-amplitude high-frequency vibrations
from a portable self-contained vibration-generating external source
to a single massaging finger of the user rearwardly of the tip of
the finger to cause such finger to vibrate, and placing the
resultant vibrating finger in direct physical contact with a
portion of the gums to massage such portion by imparting in turn
the force of such vibrations thereto.
Preferably, the vibration-generating member is an elongate member
having an electrically energizable vibration-generating source, for
example, a dry cell operable electric vibrator motor, disposed for
generating vibrations transverse to the longitudinal axis of the
elongate member and transverse to the corresponding longitudinal
axis of the finger. Moreover, it is desirable to dispose the
vibration-generating source on the vibration-generating member at a
longitudinal position substantially adjacent to, or substantially
coincident to, the position of operative connection of the finger
engaging retainer with such member for transmitting vibrations to
the finger directly at the finger engaging retainer.
It is furthermore desirable to transmit sustained vibrations from
the external source in question in such transverse direction while
placing the underside pad at the tip of the massaging finger in
pressing contact with the portion of the gums being massaged to
impart in turn the force of the vibrations thereto.
The finger engaging retainer may be integral with the
vibration-generating member or separate therefrom, yet in operative
connection therewith, with the finger engaging retainer, for
example, selectively sized and shaped for a friction fit
positioning, removably fixedly, on the massaging finger of the
user, especially at a point rearwardly of the second joint of the
finger.
Referring to the drawing, FIG. 1, shows one embodiment of the gum
massage implement 1 of the invention, composed of a portable, e.g.
manually portable, self-contained vibration-generating member 2 in
combination with a selectively shaped single finger engaging
retainer 3 operatively connected with member 2. In this embodiment,
retainer 3 and member 2 are integral, i.e. are formed as one piece.
Member 2 includes a front tubular part 4 and a rear tubular part 5,
whereas retainer 3 includes a pair of finger engaging wings 6 and 7
sized and shaped selectively to engage the lateral portions of the
massaging finger of the user, wings 6 and 7 being arcuate in
composite cross section and extending sufficiently below the
midpoint of the finger portion thereat to insure a tight,
preferably friction fit, engagement with the finger. Wings 6 and 7
are joined to the member embracing band or loop 9 at the connecting
portion 8, so that as member 2 is vibrated, the vibrations are
transmitted directly through retainer 3 to the finger retained
thereby. The juncture 10 indicates the points of connection of the
front and rear tubular parts 4 and 5.
In FIG. 2, the gum massage implement 1, according to the embodiment
of FIG. 1, is shown partially in section as well as the positional
relationship of the source of vibrations and the retainer 3 with
respect to the single massaging finger. Preferably, the retainer 3
is placed over the top crest portion of the finger in lateral
embracing disposition with the predominant portion of the girth of
the finger thereat via wings 6 and 7, at a point rearwardly of the
second finger joint so that the tip of the finger may be inserted
freely in the mouth for direct physical contact with a portion of
the gums to massage such portion by imparting in turn the force of
the vibrations thereto.
As seen in FIG. 2, a miniature motor 11 of the conventional type
having a rotatable shaft 12 carrying a fly weight 13 eccentrically
positioned thereon is disposed within the front tubular part 4 of
member 2 more or less adjacent to, or substantially coincident to,
the position of operative connection of retainer 3 with member 2.
In this way vibrations emanating from the motor 11 as source are
transmitted to the finger directly at retainer 3. The miniature
motor 11 is retained in position by forward blocks 14 and rearward
transverse wall 15. A dry cell 16 is disposed in the rear tubular
part 5 of member 2, having its rear end under forwardly loaded
tension by reason of spring contact 17 mounted via fastening means
19 on the rear transverse wall of part 5, such that the wire or
lead 18 forming a part of or electrically connected with spring
contact 17 extends forwardly along the interior wall of part 5 to
the forward end thereof at juncture 10. An additional fastening
means 19 adjacent the forward end of part 5 is provided to seat
lead 18 to the interior wall of part 5 thereat to maintain in
substantially fixed disposition the forward end of lead 18
arcuately shaped to form the clip tab 20 in line with juncture 10.
The arcuate coacting clip tab 21 forming a rearward end of the
forward lead 22 to motor 11 in front part 4 is kept in place by the
offset portion of forward lead 22 which extends in friction fit
through transverse wall 15 and which seats against the rearward
side thereof. If desired, other means can be utilized to mount the
dry cell 16 and to provide the rearward lead 18 and forward lead 22
for motor 11.
The opposing lead 23 from motor 11 extends to stud contact 24
fixedly mounted in transverse wall 15 of front part 4 to permit the
center pole 25 of dry cell 16 to be urged under loaded tension
thereagainst by reason of the mounting of dry cell 16 against
spring contact 17 in part 5.
It will be appreciated from FIG. 2 that a simple electrical system
is provided for operating miniature motor 11 to cause eccentric fly
wheel 13 to be rotated so as to generate vibrations preferably in a
direction transverse to the longitudinal axis of bipartite member 2
and also transverse to the longitudinal axis of the finger
shown.
The actual construction of member 2 is well known and any similar
portable self-contained vibration-generating source may be provided
instead, including one powered by a single dry cell of the type
shown or by a battery of two or more said cells.
It will be seen, that a step or shoulder is defined along the
periphery of the interior wall of front part 4 at the rear edge
thereof facing juncture 10 and that a complemental forward step is
provided peripherally in the exterior wall of rear part 5, also
facing juncture 10. The diameters of these two steps are
selectively sized to provide a friction fit in the preferred
embodiment. In this way, front and rear parts 4 and 5 may be
separated simply by pulling the two parts in opposite directions
with respect to the longitudinal axis of member 2, perhaps with a
slight twist or rotation of the parts to aid in the separation. The
reverse procedure is undertaken to place the two parts together
again to form the bipartite member 2.
Because of the alignment and preferred frictional engagement under
slight tension of clip tabs 20 and 21, the electrical circuit is
completed between the dry cell 16 and motor 11, but this condition
only occurs where parts 4 and 5 are twisted or rotated to bring the
rear clip tab 20 and the front clip tab 21 in longitudinal
alignment. Hence, to turn off the vibration-generating source of
member 2, the user need merely twist front and rear parts 4 and 5
until clip tabs 20 and 21 are no longer in alignment and contact
with one another. On the other hand, the vibration-generating
source, i.e. motor 11, may be switched on as desired by twisting
parts 4 and 5 until tabs 20 ans 21 are again placed in alignment
and electrical contact. This point will be immediately manifested
by the generation of vibrations due to the starting of the motor
11.
However, the significant feature of this embodiment of the
invention is that a portable self-contained vibration-generating
source in member 2 is combined with a single finger engaging
retainer to form a gum massage implement readily positioned on the
finger of the user rearwardly of the finger tip. Because of the
low-voltage nature of the dry cell employed, no danger of electric
shock can inherently occur when using the gum massage implement of
the invention for massaging the gums via the intermediary of the
gum-massaging finger. The rearward positioning of implement 1 on
the finger readily enables the forward end of the finger to be
inserted into the mouth with the pad at the underside of the tip of
the finger, preferably in direct pressing contact with the gums, to
carry out the desired massaging operation.
No inanimate massaging surface is thus placed in the mouth for
contact with the gums, but instead an inherently soft and
compatible finger of the user under the influence of the vibrations
transmitted thereto by member 2.
Naturally, it is desired that the vibration-generating source
impart low-amplitude high-frequency vibrations, preferably
sustained vibrations, so that continuous vibrating contact of the
finger with the gums can be effected. Aside from the lack of
abrasive and irritating action on the gums, when employing the
finger of the user as the massaging surface, no real problem of
unsterile conditions arises inasmuch as the hands are normally kept
in constant cleansed condition and are not as subject to the
influences which permit unsterile conditions to arise as in the
case of inanimate mechanical massaging surfaces or implements.
Moreover, the implement of the invention may be utilized near
water, as occurs in the bathroom, without any peril from electric
shock due to the electrical nature of the device, and of course,
due to the portability of the implement, it can actually be
operated anywhere, far from the normal sources of house current and
certainly without the need for water, e.g. hot water, or water
disposal facilities as normally contemplated with the use of the
known pulsating water jet type of implement.
Clearly, by direct contact of the resultant vibrating finger tip
with the gums, deep penetrating and intense stimulation of the gums
and underlying alveolar bone can be effected with maximum direct
access to all gum areas.
In accordance with the method of the invention, single finger
vibration contact with the gums is inherently achieved with an
electrically safe, mechanically compatible system, without abrasion
or irritation to the soft tissues of the gums and without the need
for constant cleansing of the implement to maintain adequate
sterile conditions. Thus, the vibration is placed in a single
finger which facilitates the bringing of the vibrations into the
mouth, i.e. via such single finger, all without contact of
inanimate parts of the implement with the gums or interior of the
mouth.
FIG. 3 is another embodiment of the invention showing a
vibration-generating member 2a, similar to that of the embodiment
of FIGS. 1 and 2, in combination with a finger engaging retainer 3a
in the form of a double plastic ring containing the band or loop 9a
and the finger engaging ring or loop 26. Parts 9a and 26 may be
formed from separate pieces having a band width, i.e. axial length,
corresponding to that of retainer 3 of FIGS. 1 and 2, and a
suitable thickness similar to that of wings 6 and 7 in said
embodiment of FIGS. 1 and 2. Alternatively, the retainer 3a may be
made of leather, rubber, metal, etc. with the two ring portions 9a
and 26 suitably interconnected along their common abutting
portions, e.g. by rivets, plastic cement, adhesive, or the like, so
that parts 9a and 26 are substantially fixedly and rigidly
interconnected to insure the transmission of the vibrations from
member 2a to the finger (not shown) embraced by the finger engaging
ring or loop 26.
FIG. 4 is a further embodiment of an implement according to the
invention in which the member 2b is operatively connected with the
finger engaging retainer 3b in a manner similar to the embodiment
of FIG. 3, showing a rivet 28 interconnecting the upper band or
loop 9b and the lower adjustable band or strap 27. Strap 27 is
composed of rubber, as is ring 9b, although it will be appreciated
that other materials may be used for these parts such as those
discussed above in the case of the embodiment of FIG. 3. The strap
27 is adjustably placed around the finger of the user (not shown)
such that the knob 29 is pushed through the appropriate aperture 30
to form a tight fit in the well-known manner.
FIG. 5 covers a further embodiment of the implement of the
invention in which the member 2c is embraced along with the finger
of the user (shown in dash line) by way of the finger engaging
retainer 3c in the form of a rubber band 31. The rubber band is
constructed of material of limited elastic deformability and
represents a resilient tension element placing the finger and
member 2c in direct abutting relation along a common longitudinal
extent of both, preferably rearwardly of the second joint of the
finger. Despite the fact that a rubber band 31 is employed as the
finger engaging retainer, due to the limited elastic deformability
thereof, adequate embracive connection between member 2c and the
finger is achieved so that the finger will vibrate continuously in
the desired manner to permit in turn such vibration to be imparted
to the gums to be massaged.
FIG. 6 covers another embodiment of the invention in which the
member 2d is operatively connected with the finger engaging
retainer 3d in the form of a coil spring 32 also embracing the
finger of the user (shown in dash line) in a manner similar to the
relationship provided in the embodiment of FIG. 5. The coil spring
32 is similar in function to the rubber band 31 of FIG. 5 in
providing a resilient tension element of limited elastic
deformability whereby to transmit directly from the
vibration-generating member 2d to the finger the continuous
vibrations in question for imparting in turn such vibrations to the
gums being massaged.
FIG. 7 shows a further embodiment, similar to those of FIGS. 5 and
6, in which the member 2e is operatively connected with the finger
engaging retainer 3e and also with the finger of the user (shown in
dash line), with the finger engaging retainer being in the form of
a wire reinforced paper band 33, merely twisted at its ends at the
underside of the finger rearwardly of that portion which is
inserted into the mouth. The functional disposition of the band 33
in placing member 2e and the finger in embracive contact is similar
to that employed in the embodiments of FIGS. 5 and 6, with the
exception that the wire-reinforced paper band 33 is longitudinally
nondeformable, i.e. within its own plane.
FIG. 8 shows a further embodiment of an implement according to the
invention in which the vibration generating member 2f is
operatively connected with the finger-engaging retainer 3f by means
of the rivet 35 and knob 36, diametrically disposed on the lateral
surfaces of the member 2f. The retainer 3f is in the form of an
adjustable band or strap 34 made of rubber and having apertures 37
at the free end thereof for insertion over knob 36 to adjust the
size of the loop engaging the finger of the user (shown in dash
line) in abutting contact with the underside of member 2f, similar
to the functional arrangements of FIGS. 5 through 7. Because of the
limited elastic deformability of rubber band or strap 34, a
resilient tension element is provided as the finger engaging
retainer in this embodiment as well.
FIG. 9 is functionally similar to the embodiment of FIG. 8, but
employs a composite coil spring-leather strap finger-engaging
retainer 3g operatively connected with the vibration-generating
member 2g. Specifically, the coil spring portion 38, similar to
coil spring 32 of FIG. 6, is mounted via the fastener 39 to one
lateral portion of member 2g and connected at the outer spring end
via fastener rivet 40 to the leather strap 41 having the apertures
43. By placing an appropriate aperture 43 over the knob 42 attached
to the member 2g at a position diametrically opposed to fastener
39, and adjustable seating of the implement on the finger (shown in
dash line) is possible, with the retainer 3g being of limited
elastic deformability due to the coil spring portion thereof. The
finger will thus be placed under resilient tension against the
underside of member 2g for achieving the transmission of vibrations
from the vibration generating source in member 2g to the finger in
the desired manner.
It will be realized that the finger engaging retainers 3 and 3a to
3g are all intended to be selectively shaped and sized to fit a
single finger of the user, with a sufficient axial dimension for
the retainer to insure proper seating thereof in engagement with
the finger for direct transmission of vibrations from the source in
the vibration generating member to the finger thereat. Thus, the
longitudinal or axial dimension of the retainers 3a to 3c, 3e and
3f are preferably similar to the dimension intended for retainer 3
shown in FIGS. 1 and 2. These parts may be made appropriately of
leather, rubber, plastic, metal, wire-reinforced paper bands or the
like, and in the case of the embodiments of FIGS. 1-4, the upper
and lower band or loop portions of the finger engaging retainer may
be interconnected by heat sealing, riveting, adhesive, etc. in the
case of plastic; by adhesive, e.g. metal adhesive or welding,
riveting, etc. in the case of metal; by sewing, riviting, adhesive,
etc. in the case of leather or rubber, and by any conventional
suitable means consistent with the aims of the invention and the
intended operative interconnection of the various parts.
Other adjustment means from those shown in FIGS. 4, 8 and 9 may be
employed to change the length of the strap or band in question for
engaging fingers of different sizes, as the artisan will
appreciate, and all such known modifications are contemplated
herein.
Regarding the coil spring features of the embodiments of FIGS. 6
and 9, it will be realized that preferably two or more such springs
will be provided in parallel adjacency, side by side, to increase
the overall longitudinal or axial dimension of the composite finger
engaging retainer band thereby provided. Desirably, in the case of
the embodiment of FIG. 6, the parallel separate coil springs will
be longitudinally interconnected, i.e. in the longitudinal
direction of the member, by spaced-apart metal links or the like,
to form a composite article or band.
In the case of the embodiments of 5, 6 and 7, where the
vibration-generating member and finger are positioned essentially
in direct abutting contact along a common longitudinal extent, the
retainer is preferably intended to maintain the member and finger
under some tension, consonant with the desirable friction fit or
tight embracing disposition of the finger engaging retainer
surrounding and compressively embracing the member and the finger
thereat.
Naturally, in the embodiment of FIG. 5, like that of FIG. 6, two or
more separate rubber bands 31 may be arranged in longitudinally
interconnected disposition, i.e. one behind the other, or the
rubber bands 31 may be discrete and separate from one another in
tandem arrangement condition, with respect to the longitudinal axis
of the vibration-generating member, just as two or more coil
springs 32 may be similarly arranged in discrete and separate
disposition, i.e. tandem arranged one behind the other with respect
to the longitudinal axis of the vibration-generating member.
It will be realized that the finger engaging retainer 3 shown in
FIGS. 1 and 2 may be provided as a separate and discrete part from
member 2 in tight embracing disposition, preferably by friction fit
on member 2, similar to the intended disposition of the retainers
of FIGS. 3 and 4 with respect to the embraced members 2a and 2b
thereof. Also, the retainers of FIGS. 3 and 4 may be alternatively
provided in integral connection with the corresponding
vibration-generating member as contemplated in the embodiment of
FIGS. 1 and 2.
From the foregoing it will be clear that the concept of the instant
invention concerns a combination of elements, i.e. a
vibration-generating member and a finger engaging retainer,
operatively interconnected for retaining the implement in positive
constant finger engaging disposition on a single finger of the user
rearwardly of the tip of the finger to transmit vibrations from the
member to the finger, either by direct contact as in the case of
the embodiments of FIGS. 5-9, or through the retainer itself as in
the embodiments of FIGS. 1-4, for single finger vibration massage
of the gums. By suitable location of the external source of
vibrations in the vibration-generating member, e.g. the eccentric
fly weight 13, such vibrations may be directed transverse to the
longitudinal axis of the elongate member and transverse to the
longitudinal axis of the finger at a longitudinal point adjacent
to, or substantially coincident to, the position of operative
connection of the retainer with the member for a more pronounced
and sustained transmission of the vibrations to the finger and in
turn to the gums.
It will be clear from the various alternative arrangements for the
retainers of FIGS. 1-9 that the retainer is preferably intended to
include a selectively sized single finger engaging band operatively
connected with the member, with the band optionally in the form of
a closed finger engaging loop, a pair of separate selectively
adjustably interconnectable subbands for forming a composite closed
finger engaging loop upon interconnecting the subbands, or a
selectively sized pair or lateral single finger engaging wings.
Moreover, the band is optionally provided in the form of a
resilient tension element of limited elastic deformability.
In accordance with one preferred embodiment of the invention, the
finger engaging retainer includes a tubular member engaging band in
the form of a closed tubular member engaging loop embracing the
entire circumference of the member in a friction fit and rigidly
interconnected therewith an opposed selectively sized finger
engaging band in the form of a closed single finger engaging loop
for embracing the entire circumference of the finger in a friction
fit rearwardly of the fingertip. In accordance with another
preferred embodiment of the invention, the finger engaging retainer
includes such tubular member engaging band in the form of a closed
tubular member engaging loop embracing the entire circumference of
the member in a friction fit and rigidly interconnected therewith
an opposed selectively sized pair of lateral single finger engaging
wings for embracing the predominant lateral girth of the finger
rearwardly of the fingertip in a friction fit.
Preferably, to achieve maximum range of access to all parts of the
gums in the mouth, the implement of the invention is intended to be
mounted on the middle finger rearwardly of the second joint, or on
the index finger next adjacent thereto, similarly rearwardly of the
second joint, whereby the finger may extend well beyond the front
end of the vibration-generating member for unobstructed insertion
into the mouth.
Consequent use of the gum massage implement of the invention will
achieve deep-penetrating stimulation directly of the tissues that
contain, surround and support the human dentition, i.e. teeth.
Because the massaging vibrations are transmitted through a single
finger, it is possible to reach all areas inside the mouth with
direct contact vibratory application. Advantageously, the
compatible fingertip application will not result in irritation or
abrasion of the soft tissues of the gums as might occur with a
rubber or plastic inanimate applicator.
The human gum tissues contain a capillary or terminal blood supply
under low pressure which renders such tissues prone to irritation
or inflammation. The first sign of irritation or inflammation is a
slowing down of this terminal blood supply, accompanied by redness,
puffiness and easy bleeding. The daily application of massage
stimulation serves as a prophylactic measure to keep a healthy tone
in normal tissues, and serves, as well, as a therapeutic measure to
restore normal tone to inflamed tissues. However, prudence dictates
that in cases of inflamed or diseased tissues, the stimulation
provided by the instant gum massage implement method should be
employed as an adjunct to treatment by a dentist.
In accordance with the present invention, therefore, a device and
method are provided for achieving deep and penetrating massage and
stimulation of the hard and soft tissues that surround and support
the human teeth, whereupon continued use of the implement, in
accordance with the subject method, results in stimulation of the
peripheral blood circulation, thereby maintaining maximum health
and tone of both the hard and soft supporting tissues.
It will be realized that because of the nature and function of the
implement of the invention, the vibration-generating member may
possess any given transverse cross section compatible with the
positioning on the single massaging finger of the user through the
intermediately disposed finger engaging retainer. Thus, a square,
rectangular, triangular or other polygonal cross sectional
configuration for the vibration-generating member may be utilized
and concomitantly the member embracing band or loop, in the case of
the embodiments of FIGS. 1-4, and the appropriate portion of the
single finger engaging retainer of the embodiments of FIGS. 5-9 and
their associative parts, will be complementally provided to assure
the operative connection between the vibration-generating member
and the finger engaging retainer for the purposes in question.
Consonant therewith, the overall silhouette or shape, and
especially the longitudinal cross-sectional configuration, of
member 2 need not be tapered to a rounded forward tip as shown in
FIGS. 1 and 2, but instead member 2 can be provided alternatively
with transverse end walls at both ends to square off the ends of
the device, i.e. with both ends similar to the rear wall of part 5,
or with any other convenient shape, inasmuch as the purpose of
member 2 is to house the vibration-generating source as an
electrically and mechanically self-contained portable unit, and not
to impart vibrations by direct physical contact between any part of
the vibration-generating member and the gums to be massaged. Thus,
the vibration-generating member represents a cordless electrically
operated vibration-generating source, e.g. a dry cell operable
vibration-generating source, rather than a device having a direct
gum contacting inanimate surface activated by such a source
requiring extraneous and/or external electrical wires or cords for
supplying the source with the necessary electrical energy.
Also, the type of vibration-generating source may be other than the
miniature motor shown in FIG. 2, the significant feature thereof
being the ability to generate low-amplitude high-frequency
vibrations. Such vibration-generating sources as contemplated
herein are generally all well-known and available in sizes
appropriate for insertion in the vibration-generating member in
question to provide a portable, preferably manually portable,
overall implement.
It is contemplated that the finger engaging retainers 3 and 3a to
3g of FIGS. 1-9, respectively, be provided as pliable or flexible
bands or straps, apart from the alternate provision for stiff bands
or straps, such as in the case of the parts 26, 31 and 34.
Specifically, the pliable or flexible type bands may be used for
parts 26, 27, 31, 32, 34, 38 and 41, and where such parts are
composed of rubber or coil spring means or the like, such parts may
also be longitudinally deformable, i.e. within their own plane.
Additionally, such parts 26, 27, 31, 32, 34, 38 and 41 may also be
provided in the form of flexible straps or bands composed of metal
braid or metal links as are conventionally used in wrist watch
bands, and where subbands of these types are contemplated, rather
than a continuous selectively sized friction fit band, a
conventional clasp or like connection such as used in a wrist watch
band can be employed for connecting the subbands.
On the other hand, in connection with the lateral wing embodiments
shown on FIGS. 1 and 2, it is preferable that such wings be made of
stiff materials, e.g. substantially stiff plastic or substantially
stiff metal, to assure a firm grip by the lateral wings when
embracing the single finger used for massaging the gums.
While thermosetting plastic materials may be employed for the
various finger engaging retainer means in the embodiments shown,
e.g. the embodiments of FIGS. 1-3, as well as the member embracing
loop 9b in the embodiment of FIG. 4, more often the use of
thermoplastic materials will be made to provide limited pliability
or flexibility of certain portions of the band parts, e.g. parts
27, 31, 34 and 41, and even part 26. The use of thermoplastic
material is advantageous in connection with the embodiments of
FIGS. 1-3, since the loops 9a and 26 of the double plastic ring of
FIG. 3 and the loop 9 and wings 6, 7 of retainer 3 at connecting
portion 8 in the embodiment of FIG. 1, may be conveniently
heat-sealed together at the appropriate abutting portions.
It will also be realized that member 2 may be composed of
thermoplastic or thermosetting material or of metal, wood or the
like, since the purpose of such material is to provide sufficient
structural rigidity to maintain the vibration-generating source
therewithin in operative disposition.
Additionally, in accordance with a particularly efficient preferred
embodiment of the invention, the selectively shaped single finger
engaging retainer is provided with a selectively self-adjustable
pair of lateral single finger engaging wings. The finger engaging
retainer is operatively connected with the vibration-generating
member, e.g. in the manner of band or loop 9a of FIG. 3, with the
wings being more or less semicircular in composite cross section as
shown by ring or loop 26 in FIG. 3 but having a slit therein, e.g.
more or less in the longitudinal direction of the
vibration-generating member, e.g. at the underside of the ring or
loop, to enable the wings to be spread apart adjustably in a manner
analogous to the embodiment of the wings 6, 7 of FIGS. 1 and 2. By
reason of the slit, the wings or half-sides of the split ring or
loop in question can be spread apart for multiple dimensional
adaptation embracing of the finger of the particular user. The
wings in this embodiment are normally constructed of a structurally
stiff yet limitedly resilient flat strip material such as plastic,
spring metal, hard rubber, spring metal reinforced plastic, spring
metal reinforced rubber, etc., so that the wings can be spread
apart to accommodate snugly and preferably under slight tension the
girth of different size fingers yet return to the original more or
less closed split ring position, preferably with the wing edges at
the slit touching each other, after the finger has been removed.
Accordingly, only one single finger engaging retainer having a
split ring, band or loop finger engaging construction need be
provided which can fit the particular finger of all users because
of the snug fit adjustable expansion feature inherently provided.
Especially good holding action is achieved with this
self-adjustable construction because of the tension provided by the
material of which the wings are made and the sufficient length of
the wings which permits them to touch one another at the slit when
the finger is removed and thus to embrace the finger more fully
when it is inserted therebetween.
Of course, in this self-adjustable split ring, band or loop finger
engaging embodiment, just as in the case of wings 6, 7 of FIGS. 1
and 2, ring or loop 26 of FIG. 3 and band or strap 27 of FIG. 4,
the particular finger engaging band or subbands may be attached
directly to the underside of the vibration-generating member
without the need for the corresponding member embracing parts such
as 9, 9a, 9b, respectively, or the like. Such connection may be by
riveting, adhesive, and the like, or in the case of thermoplastic
material by heat sealing, or in the case of metal by welding, etc.
or by any conventional suitable means consistent with the aims of
the invention.
With respect to the subject matter of the present invention, it is
well recognized that most human teeth are lost because of
periodontal disease. In the treatment of periodontoclasia, daily
stimulation of the tissues supporting the teeth is essential. To
encourage and insure such daily stimulation, the application
thereof should be made as simple as possible. Advantageously, the
ease of portability, the freedom from the need of attendant house
current or a source of water, and the fact that it can be used
anytime, anyplace and with no waste of time, enable the gum massage
implement of the instant invention to provide the closest approach
to the ideal gum stimulator, and in turn encourage the instant
finger massage method to be practiced daily, in a simple and
practically effortless manner.
It will be appreciated that the instant specification and drawings
are set forth by way of illustration and not limitation, and that
various modifications and changes may be made without departing
from the spirit and scope of the present invention which is to be
limited only by the scope of the appended claims.
* * * * *