JPS5982002U - Endoscope - Google Patents
EndoscopeInfo
- Publication number
- JPS5982002U JPS5982002U JP17799882U JP17799882U JPS5982002U JP S5982002 U JPS5982002 U JP S5982002U JP 17799882 U JP17799882 U JP 17799882U JP 17799882 U JP17799882 U JP 17799882U JP S5982002 U JPS5982002 U JP S5982002U
- Authority
- JP
- Japan
- Prior art keywords
- tube body
- endoscope
- tube
- engagement hole
- open
- 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
- 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図乃至第５図は本考案の第１の実施例を示し、第１
図は内視鏡の全体図、第２図は湾曲管部を構成する節輪
の構成図、第３図は上記節輪と可撓管部先端の接続管と
の接続構造の半断面図、第４図は節輪の半断面図、第５
図は接続管の半断面図、第６図は本考案の第２の実施例
を示す節輪の半断面図、第７図は同じく側面図、第８図
は本考案の第３の実施例を示す節輪の斜視図、第９図は
、同じく接続管の斜視図、第１０図は同じく上記接
続管に形成された突起の拡大断面図、第１１図は本考案
の第４の実施例を示す突起の構成図、第１２図は本考案
の第５の実施例を示す突起の構成図である。
４・・・可撓管部、５・・・湾曲管部、１０・・・節輪
（管体）、１３． １３ａ、 １３ｂ−・・突起、１
６−・・接続管（管体）、１９・・・切欠溝、２０・・
・係合孔、２３・・・リベット（突起）。1 to 5 show a first embodiment of the present invention.
The figure is an overall view of the endoscope, FIG. 2 is a configuration diagram of the nodal ring constituting the curved tube section, and FIG. 3 is a half-sectional view of the connection structure between the nodal ring and the connecting tube at the tip of the flexible tube section. Figure 4 is a half-sectional view of the nodal ring, Figure 5
The figure is a half-sectional view of a connecting pipe, FIG. 6 is a half-sectional view of a node ring showing a second embodiment of the present invention, FIG. 7 is a side view of the same, and FIG. 8 is a third embodiment of the present invention. FIG. 9 is a perspective view of the connecting tube, FIG. 10 is an enlarged sectional view of the protrusion formed on the connecting tube, and FIG. 11 is a fourth embodiment of the present invention. FIG. 12 is a block diagram of a protrusion showing a fifth embodiment of the present invention. 4... Flexible tube section, 5... Curved tube section, 10... Nodal ring (tube body), 13. 13a, 13b--Protrusion, 1
6-... Connection pipe (pipe body), 19... Notch groove, 20...
- Engagement hole, 23... rivet (protrusion).
Claims (1)
合接続する内視鏡において、ｉ方の管体に軸方向に沿い
一端がその管体の端面に開放し他端に係合孔が連続した
切欠溝を設け、他方の管体に上記係合孔に係合する突起
を設けた内視鏡。In an endoscope in which a tube body of a curved tube section is fitted and connected to a tube body provided at the tip of a flexible tube section, one end of the i-side tube body is open to the end surface of the tube body along the axial direction, and the other end is open to the end surface of the tube body. An endoscope in which a cutout groove with a continuous engagement hole is provided in the endoscope, and a protrusion that engages in the engagement hole is provided in the other tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17799882U JPS5982002U (en) | 1982-11-25 | 1982-11-25 | Endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17799882U JPS5982002U (en) | 1982-11-25 | 1982-11-25 | Endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5982002U true JPS5982002U (en) | 1984-06-02 |
Family
ID=30386568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17799882U Pending JPS5982002U (en) | 1982-11-25 | 1982-11-25 | Endoscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5982002U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02220654A (en) * | 1989-02-23 | 1990-09-03 | Shizuo Shinjo | Apparatus for moving person to be nursed |
| JP2016032490A (en) * | 2014-07-30 | 2016-03-10 | オリンパス株式会社 | Tube coupling structure and introduction device |
| WO2016136463A1 (en) * | 2015-02-27 | 2016-09-01 | 富士フイルム株式会社 | Endoscope |
| WO2017145467A1 (en) * | 2016-02-25 | 2017-08-31 | 富士フイルム株式会社 | Endoscope and method for producing endoscope |
| JP2024531689A (en) * | 2021-12-07 | 2024-08-29 | 広州瑞派医療器械有限責任公司 | Connection structure between tip and bending portion and endoscope |
| JP2024531688A (en) * | 2021-12-07 | 2024-08-29 | 広州瑞派医療器械有限責任公司 | Connection structure between bending section and insertion tube and endoscope |
| WO2025216096A1 (en) * | 2024-04-09 | 2025-10-16 | オリンパスメディカルシステムズ株式会社 | Method for manufacturing curved tube, curved tube, and insertion apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS548078A (en) * | 1977-06-17 | 1979-01-22 | Takeda Chemical Industries Ltd | Device for fitting plug in vial to vacuum |
-
1982
- 1982-11-25 JP JP17799882U patent/JPS5982002U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS548078A (en) * | 1977-06-17 | 1979-01-22 | Takeda Chemical Industries Ltd | Device for fitting plug in vial to vacuum |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02220654A (en) * | 1989-02-23 | 1990-09-03 | Shizuo Shinjo | Apparatus for moving person to be nursed |
| JP2016032490A (en) * | 2014-07-30 | 2016-03-10 | オリンパス株式会社 | Tube coupling structure and introduction device |
| WO2016136463A1 (en) * | 2015-02-27 | 2016-09-01 | 富士フイルム株式会社 | Endoscope |
| JPWO2016136463A1 (en) * | 2015-02-27 | 2017-12-07 | 富士フイルム株式会社 | Endoscope |
| JP2020168441A (en) * | 2015-02-27 | 2020-10-15 | 富士フイルム株式会社 | Endoscope |
| WO2017145467A1 (en) * | 2016-02-25 | 2017-08-31 | 富士フイルム株式会社 | Endoscope and method for producing endoscope |
| JPWO2017145467A1 (en) * | 2016-02-25 | 2018-12-13 | 富士フイルム株式会社 | Endoscope and endoscope manufacturing method |
| JP2021098088A (en) * | 2016-02-25 | 2021-07-01 | 富士フイルム株式会社 | Endoscope and manufacturing method for endoscope |
| JP2024531689A (en) * | 2021-12-07 | 2024-08-29 | 広州瑞派医療器械有限責任公司 | Connection structure between tip and bending portion and endoscope |
| JP2024531688A (en) * | 2021-12-07 | 2024-08-29 | 広州瑞派医療器械有限責任公司 | Connection structure between bending section and insertion tube and endoscope |
| WO2025216096A1 (en) * | 2024-04-09 | 2025-10-16 | オリンパスメディカルシステムズ株式会社 | Method for manufacturing curved tube, curved tube, and insertion apparatus |
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