JPH0182011U - - Google Patents
Info
- Publication number
- JPH0182011U JPH0182011U JP1987179486U JP17948687U JPH0182011U JP H0182011 U JPH0182011 U JP H0182011U JP 1987179486 U JP1987179486 U JP 1987179486U JP 17948687 U JP17948687 U JP 17948687U JP H0182011 U JPH0182011 U JP H0182011U
- Authority
- JP
- Japan
- Prior art keywords
- section
- insertion section
- distal end
- loop
- gripping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図ないし第３図は本考案の第１実施例に係
り、第１図は把持装置の断面図、第２図は挿入部
を下方から見た外観図、第３図は把持操作状態を
示す説明図、第４図は第２実施例を示す断面図、
第５図ないし第８図は本考案の第３実施例に係り
、第５図は全体を示す外観図、第６図は模式図、
第７図は節輪を示す斜視図、第８図は湾曲機構を
示す模式図、第９図ないし第１３図は本考案の第
４実施例に係り、第９図は挿入部の先端部を示す
断面図、第１０図は操作部の平面図、第１１図は
操作部の断面図、第１２図は第１１図のＡ−Ａ′
線断面図、第１３図は第１１図のＢ−Ｂ′線断面
図である。
２……中空パイプ、３……ピン、４……先端部
材、５……挿入部、６……先端操作部、１４……
ループ操作部、２１……帯状部材、２２……把持
部、２５……湾曲部、２７……操作部本体、３０
……スライド操作部材、３６……軟性部、３７…
…硬性部、３９……ループ操作部、６１……中空
パイプ、６２……コイルスプリング、６３……先
端部材、６４……帯板。
Figures 1 to 3 relate to the first embodiment of the present invention, in which Figure 1 is a sectional view of the gripping device, Figure 2 is an external view of the insertion section viewed from below, and Figure 3 shows the gripping operation state. FIG. 4 is a sectional view showing the second embodiment,
5 to 8 relate to the third embodiment of the present invention, FIG. 5 is an external view showing the whole, FIG. 6 is a schematic diagram,
FIG. 7 is a perspective view showing the node ring, FIG. 8 is a schematic diagram showing the bending mechanism, FIGS. 9 to 13 relate to the fourth embodiment of the present invention, and FIG. 9 shows the distal end of the insertion section. 10 is a plan view of the operating section, FIG. 11 is a sectional view of the operating section, and FIG. 12 is taken along line A-A' in FIG. 11.
13 is a sectional view taken along the line B-B' in FIG. 11. 2...Hollow pipe, 3...Pin, 4...Tip member, 5...Insertion part, 6...Tip operation part, 14...
Loop operating section, 21... band-shaped member, 22... gripping section, 25... curved section, 27... operating section main body, 30
...Slide operation member, 36...Soft part, 37...
... Rigid part, 39 ... Loop operation part, 61 ... Hollow pipe, 62 ... Coil spring, 63 ... Tip member, 64 ... Band plate.
補正 昭６３．２．１
図面の簡単な説明を次のように補正する。
明細書第１９ページ第１６行に「１４……ルー
プ操作部」とあるのを「１３…ループ操作部」と
補正します。Amendment February 1, 1983 The brief description of the drawing is amended as follows. On page 19, line 16 of the specification, "14...Loop operation section" should be corrected to "13...Loop operation section."
Claims (1)
入部と、この挿入部の先端部側を屈曲ないし湾曲
させる操作手段と、前記挿入部の先端部より突出
されてループ状の把持部を形成する帯状部材と、
前記挿入部の基部側に設けられ、前記把持部のル
ープの大きさを制御する操作部とを具備したこと
を特徴とする把持装置。 an insertion section that can be bent or curved at least on the distal end side; an operating means for bending or curving the distal end side of the insertion section; and a band-like member that projects from the distal end of the insertion section and forms a loop-shaped gripping section. ,
A gripping device comprising: an operation section provided on a base side of the insertion section for controlling the size of the loop of the gripping section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987179486U JPH0725925Y2 (en) | 1987-11-25 | 1987-11-25 | Gripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987179486U JPH0725925Y2 (en) | 1987-11-25 | 1987-11-25 | Gripping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0182011U true JPH0182011U (en) | 1989-06-01 |
| JPH0725925Y2 JPH0725925Y2 (en) | 1995-06-14 |
Family
ID=31471036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987179486U Expired - Lifetime JPH0725925Y2 (en) | 1987-11-25 | 1987-11-25 | Gripping device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725925Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102070891B1 (en) * | 2018-03-08 | 2020-01-29 | 재단법인 대구경북과학기술원 | Micro Surgical Instrument |
-
1987
- 1987-11-25 JP JP1987179486U patent/JPH0725925Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0725925Y2 (en) | 1995-06-14 |
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