CN109224248A - 输尿管导管结构 - Google Patents
输尿管导管结构 Download PDFInfo
- Publication number
- CN109224248A CN109224248A CN201811329058.5A CN201811329058A CN109224248A CN 109224248 A CN109224248 A CN 109224248A CN 201811329058 A CN201811329058 A CN 201811329058A CN 109224248 A CN109224248 A CN 109224248A
- Authority
- CN
- China
- Prior art keywords
- swan
- neck
- stainless steel
- tube
- outer tube
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
- A61M25/0053—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids having a variable stiffness along the longitudinal axis, e.g. by varying the pitch of the coil or braid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/08—Materials for coatings
- A61L29/10—Inorganic materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/02—Inorganic materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/041—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/08—Materials for coatings
- A61L29/085—Macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
-
- 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
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
-
- 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
- A61B1/307—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 for the urinary organs, e.g. urethroscopes, cystoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0059—Catheters; Hollow probes characterised by structural features having means for preventing the catheter, sheath or lumens from collapsing due to outer forces, e.g. compressing forces, or caused by twisting or kinking
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1078—Urinary tract
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Endoscopes (AREA)
Abstract
Description
Claims (10)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811329058.5A CN109224248A (zh) | 2018-11-09 | 2018-11-09 | 输尿管导管结构 |
US17/291,771 US20210386967A1 (en) | 2018-11-09 | 2019-06-13 | Ureteral Catheter Structure |
PCT/CN2019/091126 WO2020093698A1 (zh) | 2018-11-09 | 2019-06-13 | 输尿管导管结构 |
PCT/CN2019/116437 WO2020094108A1 (zh) | 2018-11-09 | 2019-11-08 | 内窥镜***部结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811329058.5A CN109224248A (zh) | 2018-11-09 | 2018-11-09 | 输尿管导管结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109224248A true CN109224248A (zh) | 2019-01-18 |
Family
ID=65077570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811329058.5A Pending CN109224248A (zh) | 2018-11-09 | 2018-11-09 | 输尿管导管结构 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20210386967A1 (zh) |
CN (1) | CN109224248A (zh) |
WO (2) | WO2020093698A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109770833A (zh) * | 2019-03-15 | 2019-05-21 | 苏州新光维医疗科技有限公司 | 一种内窥镜 |
WO2020093698A1 (zh) * | 2018-11-09 | 2020-05-14 | 苏州新光维医疗科技有限公司 | 输尿管导管结构 |
RU2780379C1 (ru) * | 2019-04-02 | 2022-09-22 | Сцивита Медикал Текнолоджи Ко., Лтд. | Эндоскоп |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009135141A1 (en) | 2008-05-01 | 2009-11-05 | Bristol-Myers Squibb Company | Rectal drain appliance |
MX2016001196A (es) | 2013-08-01 | 2016-05-26 | Convatec Technologies Inc | Conector de bolsa de cierre automatico. |
GB201721955D0 (en) | 2017-12-27 | 2018-02-07 | Convatec Ltd | Catheter wetting devices |
GB201721956D0 (en) | 2017-12-27 | 2018-02-07 | Convatec Ltd | Female catheter locator tip |
JP2022536671A (ja) | 2019-06-11 | 2022-08-18 | コンバテック・テクノロジーズ・インコーポレイテッド | カテーテル製品と共に使用するための尿収集バッグ、及び尿収集バッグを製造する方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101305901A (zh) * | 2007-05-14 | 2008-11-19 | 奥林巴斯医疗株式会社 | 管状构件及内窥镜用处理器具 |
CN101406387A (zh) * | 2007-10-09 | 2009-04-15 | 奥林巴斯医疗株式会社 | 内窥镜 |
CN203763034U (zh) * | 2013-03-21 | 2014-08-13 | 富士胶片株式会社 | 内窥镜***部 |
CN104720732A (zh) * | 2013-12-24 | 2015-06-24 | 奥林巴斯株式会社 | 内窥镜 |
CN107811600A (zh) * | 2017-10-20 | 2018-03-20 | 上海安清医疗器械有限公司 | 多段式渐***硬弯曲管、应用该弯曲管的内窥镜用***管和内窥镜 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3533081B2 (ja) * | 1998-04-10 | 2004-05-31 | ペンタックス株式会社 | 内視鏡用処置具の可撓性シースの連結構造 |
US7578786B2 (en) * | 2003-04-01 | 2009-08-25 | Boston Scientific Scimed, Inc. | Video endoscope |
DE102004027850A1 (de) * | 2004-06-08 | 2006-01-05 | Henke-Sass Wolf Gmbh | Biegbarer Abschnitt eines Einführtubus eines Endoskopes und Verfahren zu dessen Herstellung |
TWM322805U (en) * | 2007-02-07 | 2007-12-01 | Ten-Sun Chen | Flexible tube and elastic element installed on the said flexible tube |
JP5096129B2 (ja) * | 2007-12-26 | 2012-12-12 | オリンパスメディカルシステムズ株式会社 | 内視鏡 |
CN103706017B (zh) * | 2013-12-27 | 2016-08-17 | 先健科技(深圳)有限公司 | 可调弯鞘管 |
US20170347858A1 (en) * | 2016-06-02 | 2017-12-07 | Chiyi Technology Co., Ltd. | Controlling apparatus for bending the tube of an endoscope |
CN205913319U (zh) * | 2016-06-08 | 2017-02-01 | 敦朴光电(东莞)有限公司 | 一种可控内视镜导管 |
CN108095671A (zh) * | 2016-11-24 | 2018-06-01 | 宁波智光机电科技有限公司 | 一次性电子输尿管软镜装置 |
CN107095638A (zh) * | 2017-06-05 | 2017-08-29 | 中山市环能缪特斯医疗器械科技有限公司 | 一种内窥镜 |
CN207870860U (zh) * | 2017-10-20 | 2018-09-18 | 上海安清医疗器械有限公司 | 多段式弯曲管、应用该弯曲管的内窥镜用***管和内窥镜 |
CN109224248A (zh) * | 2018-11-09 | 2019-01-18 | 苏州新光维医疗科技有限公司 | 输尿管导管结构 |
-
2018
- 2018-11-09 CN CN201811329058.5A patent/CN109224248A/zh active Pending
-
2019
- 2019-06-13 WO PCT/CN2019/091126 patent/WO2020093698A1/zh active Application Filing
- 2019-06-13 US US17/291,771 patent/US20210386967A1/en active Pending
- 2019-11-08 WO PCT/CN2019/116437 patent/WO2020094108A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101305901A (zh) * | 2007-05-14 | 2008-11-19 | 奥林巴斯医疗株式会社 | 管状构件及内窥镜用处理器具 |
CN101406387A (zh) * | 2007-10-09 | 2009-04-15 | 奥林巴斯医疗株式会社 | 内窥镜 |
CN203763034U (zh) * | 2013-03-21 | 2014-08-13 | 富士胶片株式会社 | 内窥镜***部 |
CN104720732A (zh) * | 2013-12-24 | 2015-06-24 | 奥林巴斯株式会社 | 内窥镜 |
CN107811600A (zh) * | 2017-10-20 | 2018-03-20 | 上海安清医疗器械有限公司 | 多段式渐***硬弯曲管、应用该弯曲管的内窥镜用***管和内窥镜 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020093698A1 (zh) * | 2018-11-09 | 2020-05-14 | 苏州新光维医疗科技有限公司 | 输尿管导管结构 |
WO2020094108A1 (zh) * | 2018-11-09 | 2020-05-14 | 苏州新光维医疗科技有限公司 | 内窥镜***部结构 |
CN109770833A (zh) * | 2019-03-15 | 2019-05-21 | 苏州新光维医疗科技有限公司 | 一种内窥镜 |
WO2020186555A1 (zh) * | 2019-03-15 | 2020-09-24 | 苏州新光维医疗科技有限公司 | 一种内窥镜 |
JP2022523229A (ja) * | 2019-03-15 | 2022-04-21 | 新光維医療科技(蘇州)股▲フン▼有限公司 | 内視鏡 |
JP7343923B2 (ja) | 2019-03-15 | 2023-09-13 | 新光維医療科技(蘇州)股▲フン▼有限公司 | 内視鏡 |
RU2780379C1 (ru) * | 2019-04-02 | 2022-09-22 | Сцивита Медикал Текнолоджи Ко., Лтд. | Эндоскоп |
Also Published As
Publication number | Publication date |
---|---|
WO2020093698A1 (zh) | 2020-05-14 |
US20210386967A1 (en) | 2021-12-16 |
WO2020094108A1 (zh) | 2020-05-14 |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Yi Inventor before: Zhang Yi Inventor before: Chen Jinsong |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 215021 No. 8, Zhongtian lane, Suzhou Industrial Park, Jiangsu Province Applicant after: Xinguangwei medical technology (Suzhou) Co.,Ltd. Address before: 215021 No. 8, Zhongtian lane, Suzhou Industrial Park, Jiangsu Province Applicant before: SUZHOU XINGUANGWEI MEDICAL TECHNOLOGY Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |