JPS6396801U - - Google Patents
Info
- Publication number
- JPS6396801U JPS6396801U JP19328986U JP19328986U JPS6396801U JP S6396801 U JPS6396801 U JP S6396801U JP 19328986 U JP19328986 U JP 19328986U JP 19328986 U JP19328986 U JP 19328986U JP S6396801 U JPS6396801 U JP S6396801U
- Authority
- JP
- Japan
- Prior art keywords
- distal end
- tip
- built
- endoscope
- curved part
- 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
第１図は本考案の一実施例の内視鏡の先端部の
側面断面図、第２図はその先端部を装備した内視
鏡の側面図である。
２……挿入部、３……湾曲部、４……先端部本
体、６……操作ワイヤ、１１……節輪、１２……
金属パイプ、１９……ライトガイドフアイバ（内
蔵物）、２０……送気送水チヤンネル（内蔵物）
。
FIG. 1 is a side sectional view of the distal end of an endoscope according to an embodiment of the present invention, and FIG. 2 is a side view of an endoscope equipped with the distal end. 2... Insertion part, 3... Curved part, 4... Tip body, 6... Operation wire, 11... Node ring, 12...
Metal pipe, 19...Light guide fiber (built-in), 20...Air and water supply channel (built-in)
.
Claims (1)
部本体を連結し、その先端部本体に先端が固着さ
れた内蔵物を上記湾曲部内に引き通した内視鏡の
先端部において、 湾曲部の先端付近の周縁部に、遠隔操作により
牽引される操作ワイヤの先端を取着し、その操作
ワイヤ取着部の前方部分において、上記先端部本
体内に内蔵物の先端を固着すると共に、内蔵物を
内方に屈曲形成して上記湾曲部内に引き通したこ
とを特徴とする内視鏡の先端部。[Claims for Utility Model Registration] An endoscope in which a distal end main body is connected to the distal end of an insertion section via a bendable curved part, and a built-in object whose distal end is fixed to the distal end main body is drawn through the curved part. At the tip of the mirror, the tip of an operating wire that is towed by remote control is attached to the peripheral edge near the tip of the curved part, and the built-in object inside the tip body is attached to the front part of the operating wire attachment section. What is claimed is: 1. A distal end portion of an endoscope, wherein the distal end portion of the endoscope is fixed, and a built-in substance is bent inward and drawn into the curved portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19328986U JPS6396801U (en) | 1986-12-15 | 1986-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19328986U JPS6396801U (en) | 1986-12-15 | 1986-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6396801U true JPS6396801U (en) | 1988-06-22 |
Family
ID=31149177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19328986U Pending JPS6396801U (en) | 1986-12-15 | 1986-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6396801U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS485269U (en) * | 1971-06-03 | 1973-01-22 | ||
| JPS60196720A (en) * | 1984-03-19 | 1985-10-05 | Olympus Optical Co Ltd | Endoscope incorporating solid-state image pickup device |
| JPS60208726A (en) * | 1984-04-02 | 1985-10-21 | ウエルチ・アリン・インコ−ポレ−テツド | Image sensor assembly |
-
1986
- 1986-12-15 JP JP19328986U patent/JPS6396801U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS485269U (en) * | 1971-06-03 | 1973-01-22 | ||
| JPS60196720A (en) * | 1984-03-19 | 1985-10-05 | Olympus Optical Co Ltd | Endoscope incorporating solid-state image pickup device |
| JPS60208726A (en) * | 1984-04-02 | 1985-10-21 | ウエルチ・アリン・インコ−ポレ−テツド | Image sensor assembly |
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