CN116687321A - 内窥镜 - Google Patents
内窥镜 Download PDFInfo
- Publication number
- CN116687321A CN116687321A CN202310141097.7A CN202310141097A CN116687321A CN 116687321 A CN116687321 A CN 116687321A CN 202310141097 A CN202310141097 A CN 202310141097A CN 116687321 A CN116687321 A CN 116687321A
- Authority
- CN
- China
- Prior art keywords
- endoscope
- component
- fixing
- bending
- distal
- 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
- 238000005452 bending Methods 0.000 claims abstract description 50
- 238000004804 winding Methods 0.000 claims abstract description 27
- 238000003780 insertion Methods 0.000 claims description 33
- 230000037431 insertion Effects 0.000 claims description 32
- 238000004806 packaging method and process Methods 0.000 claims description 15
- 239000000853 adhesive Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 9
- 239000000470 constituent Substances 0.000 claims description 8
- 239000007769 metal material Substances 0.000 claims description 6
- 239000004697 Polyetherimide Substances 0.000 claims description 3
- 229920002492 poly(sulfone) Polymers 0.000 claims description 3
- 229920001601 polyetherimide Polymers 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 8
- 238000000576 coating method Methods 0.000 claims 8
- 238000005253 cladding Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 238000003384 imaging method Methods 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/005—Flexible endoscopes
- A61B1/008—Articulations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00112—Connection or coupling means
- A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
- A61B1/00128—Connectors, fasteners and adapters, e.g. on the endoscope handle mechanical, e.g. for tubes or pipes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Rehabilitation Therapy (AREA)
- Mechanical Engineering (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022032570A JP2023128309A (ja) | 2022-03-03 | 2022-03-03 | 内視鏡 |
| JP2022-032570 | 2022-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116687321A true CN116687321A (zh) | 2023-09-05 |
Family
ID=87826465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310141097.7A Pending CN116687321A (zh) | 2022-03-03 | 2023-02-16 | 内窥镜 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2023128309A (cg-RX-API-DMAC7.html) |
| CN (1) | CN116687321A (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119326359A (zh) * | 2024-12-20 | 2025-01-21 | 杭州临安康宏精密科技有限公司 | 一种蛇骨组件及内窥镜 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001037705A (ja) * | 1999-07-30 | 2001-02-13 | Olympus Optical Co Ltd | 内視鏡 |
| JP3990157B2 (ja) * | 2002-01-11 | 2007-10-10 | オリンパス株式会社 | 内視鏡 |
| JP5734786B2 (ja) * | 2011-08-10 | 2015-06-17 | オリンパス株式会社 | 内視鏡 |
-
2022
- 2022-03-03 JP JP2022032570A patent/JP2023128309A/ja active Pending
-
2023
- 2023-02-16 CN CN202310141097.7A patent/CN116687321A/zh active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119326359A (zh) * | 2024-12-20 | 2025-01-21 | 杭州临安康宏精密科技有限公司 | 一种蛇骨组件及内窥镜 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2023128309A (ja) | 2023-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |