U.S. patent number 3,804,097 [Application Number 05/315,231] was granted by the patent office on 1974-04-16 for method of irrigating and treating an abcess.
Invention is credited to Peter S. Rudie.
United States Patent |
3,804,097 |
Rudie |
April 16, 1974 |
METHOD OF IRRIGATING AND TREATING AN ABCESS
Abstract
The method of treating a cavity within an anatomy consisting in
inserting an elongated member into the cavity, then forcing one
barrel of a double hollow needle upon the elongated member for
guidance of the needle into the cavity, then withdrawing the
elongated member, then inserting an irrigating supply tube through
one barrel of the double needle into the cavity, then inserting an
irrigating drain tube through the other barrel of the double needle
and into the cavity, then withdrawing the double needle upon the
tubes out of the cavity with the tubes remaining in the cavity,
then connecting a liquid supply line to said supply tube and a
drain line to said drain tube, then supplying a liquid to the
supply line for irrigating the cavity and draining out said drain
line.
Inventors: |
Rudie; Peter S. (Duluth,
MN) |
Family
ID: |
23223468 |
Appl.
No.: |
05/315,231 |
Filed: |
December 14, 1972 |
Current U.S.
Class: |
604/28; 604/44;
604/506; 604/173 |
Current CPC
Class: |
A61B
17/3415 (20130101); A61B 17/22 (20130101); A61M
25/065 (20130101); A61M 31/00 (20130101); A61B
2017/22084 (20130101) |
Current International
Class: |
A61B
17/22 (20060101); A61B 17/34 (20060101); A61M
25/06 (20060101); A61M 1/00 (20060101); A61M
31/00 (20060101); A61m 027/00 (); A61m
007/00 () |
Field of
Search: |
;128/1,35R,221,214.4,347,240,241,215,213 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Laudenslager; Lucie H.
Attorney, Agent or Firm: Wicks & Nemer
Claims
I claim:
1. The method of treating a cavity within an anatomy consisting in
inserting an elongated member into the cavity, then forcing one
barrel of a double hollow needle upon the elongated member for
guidance of the needle into the cavity, then withdrawing the
elongated member, then inserting an irrigating supply tube through
one barrel of the double needle into the cavity, then inserting an
irrigating drain tube through the other barrel of the double needle
and into the cavity, then withdrawing the double needle upon the
tubes out of the cavity with the tubes remaining in the cavity,
then connecting a liquid supply line to said supply tube and a
drain line to said drain tube, then supplying a liquid to the
supply line for irrigating the cavity and draining out said drain
line.
2. The method of irrigating a cavity within an anatomy according to
claim 1 in which the step of inserting an elongated member into the
cavity includes first inserting a fine hollow needle into the
cavity, then inserting the elongated substantially rigid member
through the hollow needle so that the end thereof extends into the
cavity, then removing the needle from the cavity over the elongated
member with the elongated member remaining in the cavity.
3. The method of irrigating a cavity in an anatomy consisting in
inserting a double hollow needle into the cavity, then inserting an
irrigating supply tube through one barrel of the double needle into
the cavity, then inserting an irrigating drain tube through the
other barrel of the double needle and into the cavity then
withdrawing the double needle upon the tubes out of the cavity with
the tubes remaining in the cavity, then connecting a liquid supply
line to said supply tube and a drain line to said drain tube, then
supplying a liquid to the supply line for irrigating the cavity and
draining out said drain line.
Description
SUMMARY
The invention relates to a method and device for treating an abcess
within an anatomy without any surgery and includes hardware in the
form of a fine hollow exploratory and guide needle, a stillette, a
double hollow needle and a drain and a supply tube. An exploratory
tapping of an abcess is done with the fine hollow needle. With the
needle extended into the abcess, the stillette is inserted through
the needle and into the abcess. The needle is then withdrawn with
the stillette remaining in the abcess. The one barrel of the double
needle is inserted upon the stillette thereby placing the double
needle in the abcess. The stillette is then removed leaving the
double needle extended into the abcess. A tube is inserted through
each side of the double needle and into the abcess. The double
needle is then removed leaving the tubes. One tube is used to
supply the abcess with an irrigating and treating liquid which
drains out the other tube.
The double needle is formed of two elongated hollow members
connected together in parallel relation each of the hollow members
having an angularly sharpened end which are positioned to form
substantially a single pointed end with a substantially common
apex.
In the drawings forming part of this application:
FIG. 1 is a longitudinal side view of a fine hollow exploring
needle.
FIG. 2 is a longitudinal side view of a stillette.
FIG. 3 is a longitudinal side view of a double hollow needle.
FIG. 4 is a sectional view on the line 4--4 of FIG. 3.
FIG. 5 is a sectional view through a portion of an anatomy with the
exploring needle extended into an abcess in the anatomy.
FIG. 6 is a sectional view similar to FIG. 5 but with the stillette
extended through the exploring needle and into the abcess.
FIG. 7 is a sectional view similar to FIG. 6 with the exploring
needle withdrawn and the stillette remaining in the abcess.
FIG. 8 is a sectional view similar to FIG. 7 but with one side of
the double needle inserted upon the stillette and into the
abcess.
FIG. 9 is a sectional view similar to FIG. 8 but with the stillette
removed and the double needle remaining in the abcess.
FIG. 10 is a sectional view similar to FIG. 9 but with an
irrigating tube inserted through each side of the double needle and
into the abcess.
FIG. 11 is a sectional view similar to FIG. 10 but with the double
needle removed and the irrigating tubes remaining in the
abcess.
FIG. 12 is a sectional view similar to FIG. 11 but with the
irrigating tubes connected to supply and drain lines.
Referring to the drawings in detail in FIG. 1 is illustrated a fine
hollow exploratory and guide needle 16 having the relatively
elongated thin tubular body 18 with the oblique sharpened outer end
20 and the base 22 on the inner end. Further provided is a
stillette 24 which is formed of a length of fine substantially
rigid wire of a diameter of about one sixty-fourth of an inch which
is receivable in the needle 16. The numeral 26 designates a double
needle which includes a first elongated hollow needle body 28
sharpened obliquely as at 30 at the outer end thereof and a second
elongated hollow needle body 32 sharpened obliquely as at 34. The
two needle bodies are secured and held together in parallel
relation as one by the weld 36 and as such are a single unit. The
oblique sharpened ends are positioned so as to form a single
pointed end 37 with substantially a common apex. The inside
diameter of each of the two needle bodies is such that it receives
the stillette and the irrigating tubes hereinafter referred to.
Further provided are a pair of irrigating tubes 38 and 40,
particularly FIGS. 11 and 12, and the supply line 42 and the drain
line 44.
The method and device embodying the invention is used in the
following manner. The fine hollow exploring needle 16 is inserted
into the part of the anatomy illustrated as A until it extends into
the abcess B, FIG. 5. With the needle in the abcess B a culture of
the abcess is gotten by aspiration for testing as to what kind of
antibiotic should be used in irrigational treatment of the abcess.
The stillette 24 is then inserted through the exploring needle 16
and accurately guided into the abcess until the end of the
stillette extends into the abcess FIG. 6. The needle 16 is then
withdrawn from the abcess and anatomy over the stillette with the
end of the stillette remaining in the abcess FIG. 7. Then one side,
such as 28, of the double needle 26 is slipped onto the stillette
and forced upon the stillette and easily and correctly guided by
the stillette into the anatomy and into the abcess, FIG. 8.
Then the stillette 24 is removed from the abcess and anatomy
through the side of the double needle with the end of the double
needle remaining in the abcess, FIG. 9. Then a semi-rigid
irrigating supply tube 38 is inserted through the double needle
portion 28 until the end thereof extends into the abcess, FIG. 10.
Then a semi rigid irrigating drain tube 40 is inserted through the
double needle portion 32 until the end thereof extends into the
abcess. Then the double needle 26 is withdrawn from the abcess and
anatomy upon the tubes 38 and 40 with the inner ends of the tubes
remaining in the abcess. Then the supply line tube 42 is connected
to the outer end of the irrigating supply tube 38 and the drain
line 44 is connected to the outer end of the drain line 44.
The abcess is irrigated by a fluid such as water by forcing the
water in the supply line 42, through the supply irrigating tube 38
and into the abcess B. The irrigating water is drawn out of the
abcess through the irrigating drain tube 40 and out the drain line
44 by means of conventional aspiration means or the like. Then the
abcess may be treated by irrigating it with the desired liquid
medication. In a similar manner a gall bladder may be irrigated to
dissolve gall stones.
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