CN103750881A - 一种冷热一体的圈套器 - Google Patents
一种冷热一体的圈套器 Download PDFInfo
- Publication number
- CN103750881A CN103750881A CN201410051698.XA CN201410051698A CN103750881A CN 103750881 A CN103750881 A CN 103750881A CN 201410051698 A CN201410051698 A CN 201410051698A CN 103750881 A CN103750881 A CN 103750881A
- Authority
- CN
- China
- Prior art keywords
- snare
- cold
- drag
- polyp
- line
- 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.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00107—Coatings on the energy applicator
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B2018/1405—Electrodes having a specific shape
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Otolaryngology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410051698.XA CN103750881B (zh) | 2014-02-14 | 2014-02-14 | 一种冷热一体的圈套器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410051698.XA CN103750881B (zh) | 2014-02-14 | 2014-02-14 | 一种冷热一体的圈套器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103750881A true CN103750881A (zh) | 2014-04-30 |
CN103750881B CN103750881B (zh) | 2016-01-20 |
Family
ID=50518325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410051698.XA Active CN103750881B (zh) | 2014-02-14 | 2014-02-14 | 一种冷热一体的圈套器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103750881B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104116526A (zh) * | 2014-07-11 | 2014-10-29 | 诸暨市鹏天医疗器械有限公司 | 活检钳和圈套器组合器具 |
CN108938075A (zh) * | 2018-08-13 | 2018-12-07 | 唐丹 | 一种内镜下粘膜剥离术辅助套管 |
CN110584749A (zh) * | 2019-09-30 | 2019-12-20 | 南微医学科技股份有限公司 | 一种用于组织切除的圈套器 |
CN110801268A (zh) * | 2019-11-11 | 2020-02-18 | 广州华科盈医疗科技有限公司 | 癌栓取栓装置 |
CN112704545A (zh) * | 2021-01-15 | 2021-04-27 | 苏州法兰克曼医疗器械有限公司 | 一种切割和取出方便的息肉圈套器 |
CN113100874A (zh) * | 2021-04-12 | 2021-07-13 | 上海市浦东医院(复旦大学附属浦东医院) | 一种方便取石的胆道取石网篮 |
WO2022127749A1 (zh) * | 2020-12-15 | 2022-06-23 | 南微医学科技股份有限公司 | 一种冷圈套器 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02291850A (ja) * | 1989-04-17 | 1990-12-03 | Everest Medical Corp | ポリープ切除用係蹄 |
GB2321193A (en) * | 1997-01-17 | 1998-07-22 | Asahi Optical Co Ltd | Endoscopic treatment tool |
CN2368456Y (zh) * | 1999-02-07 | 2000-03-15 | 黄伟光 | 胃石套取挤碎器 |
CN101111198A (zh) * | 2005-01-28 | 2008-01-23 | 科洛普拉斯特公司 | 具有套圈的引入器 |
CN101119682A (zh) * | 2005-02-18 | 2008-02-06 | 奥林巴斯株式会社 | 内窥镜用处置器械及内窥镜系统 |
CN201290721Y (zh) * | 2008-11-27 | 2009-08-19 | 南京医科大学附属南京第一医院 | 医用电圈套器 |
WO2010027901A1 (en) * | 2008-09-02 | 2010-03-11 | Wilson-Cook Medical Inc. | Fluorinated ethylene propylene pre-curved distal ti p sphincterotome |
CN101808590A (zh) * | 2007-07-25 | 2010-08-18 | 奥林巴斯医疗株式会社 | 内窥镜用处理器具 |
CN202761433U (zh) * | 2012-07-25 | 2013-03-06 | 西安交通大学医学院第一附属医院 | 一种医用内窥镜圈套器 |
CN203183027U (zh) * | 2012-12-14 | 2013-09-11 | 常州乐奥医疗科技有限公司 | 一种具有喷洒功能的乳头括约肌切开刀 |
CN203776982U (zh) * | 2014-02-14 | 2014-08-20 | 胡兵 | 一种冷热一体的圈套器 |
-
2014
- 2014-02-14 CN CN201410051698.XA patent/CN103750881B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02291850A (ja) * | 1989-04-17 | 1990-12-03 | Everest Medical Corp | ポリープ切除用係蹄 |
GB2321193A (en) * | 1997-01-17 | 1998-07-22 | Asahi Optical Co Ltd | Endoscopic treatment tool |
CN2368456Y (zh) * | 1999-02-07 | 2000-03-15 | 黄伟光 | 胃石套取挤碎器 |
CN101111198A (zh) * | 2005-01-28 | 2008-01-23 | 科洛普拉斯特公司 | 具有套圈的引入器 |
CN101119682A (zh) * | 2005-02-18 | 2008-02-06 | 奥林巴斯株式会社 | 内窥镜用处置器械及内窥镜系统 |
CN101808590A (zh) * | 2007-07-25 | 2010-08-18 | 奥林巴斯医疗株式会社 | 内窥镜用处理器具 |
WO2010027901A1 (en) * | 2008-09-02 | 2010-03-11 | Wilson-Cook Medical Inc. | Fluorinated ethylene propylene pre-curved distal ti p sphincterotome |
CN201290721Y (zh) * | 2008-11-27 | 2009-08-19 | 南京医科大学附属南京第一医院 | 医用电圈套器 |
CN202761433U (zh) * | 2012-07-25 | 2013-03-06 | 西安交通大学医学院第一附属医院 | 一种医用内窥镜圈套器 |
CN203183027U (zh) * | 2012-12-14 | 2013-09-11 | 常州乐奥医疗科技有限公司 | 一种具有喷洒功能的乳头括约肌切开刀 |
CN203776982U (zh) * | 2014-02-14 | 2014-08-20 | 胡兵 | 一种冷热一体的圈套器 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104116526A (zh) * | 2014-07-11 | 2014-10-29 | 诸暨市鹏天医疗器械有限公司 | 活检钳和圈套器组合器具 |
CN104116526B (zh) * | 2014-07-11 | 2017-05-24 | 诸暨市鹏天医疗器械有限公司 | 活检钳和圈套器组合器具 |
CN108938075A (zh) * | 2018-08-13 | 2018-12-07 | 唐丹 | 一种内镜下粘膜剥离术辅助套管 |
CN110584749A (zh) * | 2019-09-30 | 2019-12-20 | 南微医学科技股份有限公司 | 一种用于组织切除的圈套器 |
CN110584749B (zh) * | 2019-09-30 | 2024-04-30 | 南微医学科技股份有限公司 | 一种用于组织切除的圈套器 |
CN110801268A (zh) * | 2019-11-11 | 2020-02-18 | 广州华科盈医疗科技有限公司 | 癌栓取栓装置 |
WO2022127749A1 (zh) * | 2020-12-15 | 2022-06-23 | 南微医学科技股份有限公司 | 一种冷圈套器 |
CN112704545A (zh) * | 2021-01-15 | 2021-04-27 | 苏州法兰克曼医疗器械有限公司 | 一种切割和取出方便的息肉圈套器 |
CN112704545B (zh) * | 2021-01-15 | 2022-02-08 | 苏州法兰克曼医疗器械有限公司 | 一种切割和取出方便的息肉圈套器 |
CN113100874A (zh) * | 2021-04-12 | 2021-07-13 | 上海市浦东医院(复旦大学附属浦东医院) | 一种方便取石的胆道取石网篮 |
Also Published As
Publication number | Publication date |
---|---|
CN103750881B (zh) | 2016-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103750881B (zh) | 一种冷热一体的圈套器 | |
CN109350235A (zh) | 用于将rf和/或微波能量递送到生物组织中的电外科镊子 | |
CN104055572B (zh) | 一种组合电刀 | |
CN103110457B (zh) | 一种黏膜分离刀 | |
CN102933168A (zh) | 手术器械 | |
CN204364117U (zh) | 安全可调节的内窥镜高频电器械 | |
CN105395251A (zh) | 一种内镜用高频电刀 | |
CN104840237B (zh) | 一种带有切除装置的妇科肿瘤提取镊 | |
EP3243469A1 (en) | Mucosa dissector | |
CN108523986A (zh) | 一种内窥镜用带注射针的高频刀具 | |
CN203776982U (zh) | 一种冷热一体的圈套器 | |
WO2013096763A3 (en) | Unitary endoscopic vessel harvesting devices | |
WO2016162761A1 (en) | A composite polypectomy device | |
US20180263687A1 (en) | RF Surgical Resection Snare for Flexible Endoscopy | |
CN207370755U (zh) | 多功能双极电凝镊 | |
CN203042430U (zh) | 一种黏膜分离刀 | |
CN108784828A (zh) | 一种具有双刀头的内镜用高频电刀 | |
CN102258393B (zh) | 多功能内镜下微创剥离刀 | |
CN204379433U (zh) | 黏膜剥离器 | |
CN205234632U (zh) | 一种内镜用高频电刀 | |
CN210301146U (zh) | 一种医用多功能组织圈套器 | |
CN204446099U (zh) | 黏膜切开刀 | |
CN106333744A (zh) | 一种微创手术用电切刀 | |
CN102579084A (zh) | 十二指肠侧视镜用热活检钳 | |
CN203017081U (zh) | 粘膜剥离手术刀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 610041 Department of Gastroenterology, West China Hospital,, Wuhou District, Sichuan, China, Sichuan University, 37 Applicant after: Hu Bing Applicant after: MICRO-TECH (NANJING) CO., LTD. Address before: 610041 Department of Gastroenterology, West China Hospital,, Wuhou District, Sichuan, China, Sichuan University, 37 Applicant before: Hu Bing Applicant before: Nanjing Micro-Tech Co., Ltd. |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180418 Address after: 610041 Department of Gastroenterology, West China Hospital,, Wuhou District, Sichuan, China, Sichuan University, 37 Patentee after: Hu Bing Address before: 610041 Department of Gastroenterology, West China Hospital,, Wuhou District, Sichuan, China, Sichuan University, 37 Co-patentee before: Micro-Tech (Nanjing) Co., Ltd. Patentee before: Hu Bing |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190508 Address after: 610041 Guoxue lane, Wuhou District, Chengdu, Sichuan 37 Patentee after: West China Hospital of Sichuan University Address before: 610041 Department of Gastroenterology, West China Hospital, Sichuan University, 37 Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province Patentee before: Hu Bing |
|
TR01 | Transfer of patent right |