JPS5839546U - Sample collection device for industrial endoscopes - Google Patents
Sample collection device for industrial endoscopesInfo
- Publication number
- JPS5839546U JPS5839546U JP13417681U JP13417681U JPS5839546U JP S5839546 U JPS5839546 U JP S5839546U JP 13417681 U JP13417681 U JP 13417681U JP 13417681 U JP13417681 U JP 13417681U JP S5839546 U JPS5839546 U JP S5839546U
- Authority
- JP
- Japan
- Prior art keywords
- collection device
- sample collection
- tip
- endoscope
- optical system
- 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
Landscapes
- Sampling And Sample Adjustment (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ないし第５図はこの考案の第一実施例を示し、第
１図は回収部を開いた状態を示す工業用内視鏡の斜視図
、第２図は回収部を閉じた状態を示す内視鏡先端部の斜
視図、第３図は挿入部先端部の拡大縦断面図及び操作部
内め回収部駆動機構を示す概略図、第４図Ｃｊ回収部を
拡開して掻き落し使用状態を示す挿入部先端部の拡大縦
断面図、第５図は回収部を閉じて吸引回収使用状態を示
す挿入部先端部の拡大縦断面図、第６図はこの考案の第
二実施例に係る使用状態を示す先端部の拡大縦断面図、
第７図はこの考案の第三実施例に係る使用状態を示す挿
入部先端部の拡大縦断面図である。
３・・・・・・挿入部、４・・・・・・先端構成部、６
・・・・・・照明光学系、７・・・・・・観察光学系、
１５・・・・・・回収部、１６・・・・・・フード部、
１７・・・・・・リブ、２６・・・・・・リブに設けた
刃部。Figures 1 to 5 show a first embodiment of this invention, with Figure 1 being a perspective view of an industrial endoscope with the collection section open, and Figure 2 showing the collection section closed. FIG. 3 is an enlarged vertical cross-sectional view of the distal end of the insertion section and a schematic diagram showing the drive mechanism of the recovery section inside the operation section; FIG. 4 is a perspective view of the distal end of the endoscope shown in FIG. FIG. 5 is an enlarged vertical cross-sectional view of the tip of the insertion section showing the state in which the distal end of the insertion section is used for suction collection with the collection section closed. FIG. An enlarged vertical cross-sectional view of the distal end showing such a state of use,
FIG. 7 is an enlarged vertical cross-sectional view of the distal end of the insertion portion, showing the state of use according to the third embodiment of this invention. 3...Insertion section, 4...Tip component, 6
...Illumination optical system, 7... Observation optical system,
15... Collection department, 16... Food department,
17...Rib, 26...Blade provided on the rib.
Claims (3)
の先端部付近に、外部操作によって傘状に開、閉する回
収部を１個又は複数個設けたことを特徴とする工業用内
視鏡における試料回収装置。(1) An industry characterized in that one or more collection parts that open and close like an umbrella by external operation are provided near the tip of an endoscope insertion part that has an observation optical system and an illumination optical system. Sample collection device for endoscopes.
ード部に軸方向に複数固着したリブとからなることを特
徴と子る実用新案登録請求の範囲第１項に記載の工業用
内視鏡における試料回収装置。(2) The industrial use according to claim 1 of the utility model registration claim, characterized in that the collection part is composed of a flexible thin film hood part and a plurality of ribs fixed to the hood part in the axial direction. Sample collection device in endoscope.
突出していることを特徴とする実用新案登録請求の範囲
第１項に記載の工業用内視鏡における試料回収装置。(3) The sample collection device for an industrial endoscope according to claim 1, wherein the collection section has a substantially flat tip or a blade protruding from the tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13417681U JPS5839546U (en) | 1981-09-09 | 1981-09-09 | Sample collection device for industrial endoscopes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13417681U JPS5839546U (en) | 1981-09-09 | 1981-09-09 | Sample collection device for industrial endoscopes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5839546U true JPS5839546U (en) | 1983-03-15 |
Family
ID=29927610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13417681U Pending JPS5839546U (en) | 1981-09-09 | 1981-09-09 | Sample collection device for industrial endoscopes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5839546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0278947A (en) * | 1988-09-14 | 1990-03-19 | Hitachi Ltd | Method for inspecting deterioration and device for drawing sample therefor |
| JP2020531840A (en) * | 2017-08-24 | 2020-11-05 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ | Methods and equipment for providing samples |
-
1981
- 1981-09-09 JP JP13417681U patent/JPS5839546U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0278947A (en) * | 1988-09-14 | 1990-03-19 | Hitachi Ltd | Method for inspecting deterioration and device for drawing sample therefor |
| JP2020531840A (en) * | 2017-08-24 | 2020-11-05 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ | Methods and equipment for providing samples |
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