JP3045634U - Grasping forceps with guide to allow insertion of flexible endoscope - Google Patents
Grasping forceps with guide to allow insertion of flexible endoscopeInfo
- Publication number
- JP3045634U JP3045634U JP1996013478U JP1347896U JP3045634U JP 3045634 U JP3045634 U JP 3045634U JP 1996013478 U JP1996013478 U JP 1996013478U JP 1347896 U JP1347896 U JP 1347896U JP 3045634 U JP3045634 U JP 3045634U
- Authority
- JP
- Japan
- Prior art keywords
- forceps
- guide
- endoscope
- grasping forceps
- flexible endoscope
- 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.)
- Expired - Lifetime
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
(57)【要約】
【目的】 内視鏡のガイドを備え、柄の部分を湾曲さ
せた把持鉗子を用い、一カ所の皮膚切開のみで内視鏡手
術ができるようにする。
【構成】 鉗子の柄の部分（１１）を湾曲させ、他の器
具と干渉しないようにした。また、さらに、内視鏡のガ
イド（９）を備える事で、既成の軟性内視鏡（２）が使
用できる。さらに鉗子の柄の部分（１１）を可塑性にす
ることにより患者の体型にあわせて筒の部分の湾曲の程
度を変えることができるようにした。
(57) [Summary] [Objective] To provide an endoscope guide and use a grasping forceps having a curved handle portion so that an endoscopic operation can be performed by only one skin incision. [Structure] The handle portion (11) of the forceps is curved so as not to interfere with other instruments. Further, the provision of the guide (9) for the endoscope allows the use of the existing flexible endoscope (2). Further, by making the handle portion (11) of the forceps plastic, the degree of curvature of the tube portion can be changed in accordance with the body shape of the patient.
Description
【０００１】[0001]
従来、胸腔鏡手術及び腹腔鏡手術は、筒の部分が直線状の内視鏡と手術鉗子を 用いるため、一カ所の皮膚切開では内視鏡と手術鉗子が干渉して手術ができない という問題点があった。 Conventionally, thoracoscopic surgery and laparoscopic surgery use an endoscope and surgical forceps with a straight tube, so that a single skin incision makes it impossible to perform surgery due to interference between the endoscope and surgical forceps. was there.
【０００２】[0002]
上記課題を解決するために、鉗子の柄の部分を湾曲させ、他の手術鉗子と干渉 しないようにした。また、さらに、内視鏡のガイドを備える事で、既成の軟性内 視鏡が使用できる様に加工した。さらに鉗子の柄の部分を可塑性にすることによ り患者の体型にあわせて筒の部分の湾曲の程度を変えることができるようにした 。 In order to solve the above problem, the handle portion of the forceps is curved so as not to interfere with other surgical forceps. In addition, by providing a guide for the endoscope, it was processed so that an existing flexible endoscope could be used. Further, by making the handle portion of the forceps plastic, the degree of curvature of the tube portion can be changed according to the patient's body shape.
【０００３】[0003]
本考案の把持鉗子を用いることにより、従来の胸腔鏡手術および腹腔鏡手術に おいて皮膚切開の数を減少させることが可能となる。図１は湾曲した柄（１１） に軟性内視鏡を通すガイド（９）をとりつけた把持鉗子である。実施例について 、図２を用いて説明すれば、内視鏡用自動縫合器（３）と今回考案の把持鉗子（ ２）が皮膚切開部（５）において接するが、把持鉗子の柄の部分（１１）が湾曲 しているため、鉗子の操作性が保たれる。即ち、手術器具の相互の干渉を解決し 、肺臓（９）の部分切除が可能となる。 By using the grasping forceps of the present invention, it becomes possible to reduce the number of skin incisions in conventional thoracoscopic surgery and laparoscopic surgery. FIG. 1 shows a grasping forceps in which a guide (9) for passing a flexible endoscope is attached to a curved handle (11). The embodiment will be described with reference to FIG. 2. The automatic suturing device for an endoscope (3) and the grasping forceps (2) of the present invention come into contact with each other at the skin incision (5). Since 11) is curved, the operability of the forceps is maintained. That is, the mutual interference of the surgical instruments is solved, and the partial resection of the lung (9) becomes possible.
【０００４】[0004]
把持鉗子の柄の部分を湾曲させ、かつ内視鏡様のガイドを備えることにより、 一カ所の皮膚切開で手術器具の干渉を解消し手術が可能となる。従来の胸腔鏡手 術及び腹腔鏡手術の如く、２カ所以上の皮膚切開を加える必要がなくなり皮膚切 開の数を減らすことができる。また、内視鏡の筒の部分を可塑性のある素材でつ くることにより患者の体型にあわせて筒の部分の湾曲の程度を変えることができ 、湾曲の異なった把持鉗子を複数準備する必要はなくなる。 By bending the handle portion of the grasping forceps and providing an endoscope-like guide, it is possible to eliminate the interference of surgical instruments with a single skin incision and perform surgery. Unlike conventional thoracoscopic and laparoscopic procedures, there is no need to make two or more skin incisions, and the number of skin incisions can be reduced. In addition, by forming the tube portion of the endoscope with a plastic material, the degree of curvature of the tube portion can be changed according to the patient's body shape.Therefore, it is not necessary to prepare a plurality of grasping forceps having different curves. Disappears.
【図１】軟性内視鏡を挿入できるようにガイドを備えた
把持鉗子の斜視図である。FIG. 1 is a perspective view of a grasping forceps provided with a guide so that a flexible endoscope can be inserted.
【図２】内視鏡用自動縫合器と今回考案の把持鉗子のガ
イドに軟性内視鏡を通し、患者に胸腔鏡手術を行う場合
の模式図である。FIG. 2 is a schematic diagram of a case in which a flexible endoscope is passed through an automatic suturing device for an endoscope and a guide of a grasping forceps of the present invention to perform thoracoscopic surgery on a patient.
１ 内視鏡の筒の部分 ２ 軟性内視鏡を挿入できるようにガイドを備えた把
持鉗子 ３ 内視鏡用自動縫合器 ４ モニター ５ 皮膚切開部 ６ 手術をうける患者 ７ 電線 ８ 内視鏡の本体 ９ 軟性内視鏡を通すガイド １０ 肺臓 １１ 湾曲した柄の部分 １２ 組織を把持する部分DESCRIPTION OF SYMBOLS 1 Endoscope tube part 2 Grasping forceps provided with a guide so that flexible endoscope can be inserted 3 Automatic suturing device for endoscope 4 Monitor 5 Skin incision part 6 Patient undergoing surgery 7 Electric wire 8 Endoscope Body 9 Guide for passing through a flexible endoscope 10 Lung 11 Curved handle portion 12 Tissue gripping portion
Claims (3)
曲させた把持鉗子1. A grasping forceps having a handle portion curved so as to prevent interference with other forceps.
伴っている把持鉗子2. A grasping forceps with a guide for inserting a flexible endoscope.
り患者の体型にあわせて筒の部分の湾曲の程度を変える
ことができるようにした把持鉗子3. A grasping forceps in which the degree of curvature of a tube portion can be changed according to the body shape of a patient by making the handle portion of the forceps plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1996013478U JP3045634U (en) | 1996-11-30 | 1996-11-30 | Grasping forceps with guide to allow insertion of flexible endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1996013478U JP3045634U (en) | 1996-11-30 | 1996-11-30 | Grasping forceps with guide to allow insertion of flexible endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3045634U true JP3045634U (en) | 1998-02-13 |
Family
ID=43180011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1996013478U Expired - Lifetime JP3045634U (en) | 1996-11-30 | 1996-11-30 | Grasping forceps with guide to allow insertion of flexible endoscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3045634U (en) |
-
1996
- 1996-11-30 JP JP1996013478U patent/JP3045634U/en not_active Expired - Lifetime
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