U.S. patent number D640,790 [Application Number D/344,977] was granted by the patent office on 2011-06-28 for endoscopic treatment device.
This patent grant is currently assigned to Sumitomo Bakelite Company, Ltd.. Invention is credited to Miyuki Nishimura.
United States Patent |
D640,790 |
Nishimura |
June 28, 2011 |
Endoscopic treatment device
Claims
CLAIM The ornamental design for endoscopic treatment device, as
shown and described.
Inventors: |
Nishimura; Miyuki (Okaya,
JP) |
Assignee: |
Sumitomo Bakelite Company, Ltd.
(Tokyo, JP)
|
Appl.
No.: |
D/344,977 |
Filed: |
October 7, 2009 |
Foreign Application Priority Data
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|
|
|
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Apr 15, 2009 [JP] |
|
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D2009-008610 |
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Current U.S.
Class: |
D24/146 |
Current International
Class: |
2402 |
Field of
Search: |
;D24/133,143-147
;606/160,167,184,185,37,45-47,50,51,86A,104,170 ;600/127
;604/264 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Nunn; Freda
Attorney, Agent or Firm: Smith, Gambrell & Russell,
LLP
Description
FIG. 1 is a first perspective view of an endoscopic treatment
device according to my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a plain view thereof;
FIG. 5 is a base view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a right side view thereof;
FIG. 8 is a second perspective view thereof; and,
FIG. 9 is a reference drawing showing a state of use thereof.
The present article is attached to a distal portion of a tube of an
endoscopic treatment system to be opened and closed in a
scissor-like motion as shown in the perspective view, FIG. 8.
The present article constitutes the distal portion of the
endoscopic treatment system and is inserted to the target lesion
through the forceps channel of the endoscope for grasping the
target lesion by scissor-like motion and excising the same by
applying high-frequency current.
Broken lines shown in the drawings illustrate portions of the
endoscopic treatment device and form no part of the claimed
design.
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