CN109316213B - 一种骨科膝关节镜关节撑开器 - Google Patents
一种骨科膝关节镜关节撑开器 Download PDFInfo
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- CN109316213B CN109316213B CN201811180870.6A CN201811180870A CN109316213B CN 109316213 B CN109316213 B CN 109316213B CN 201811180870 A CN201811180870 A CN 201811180870A CN 109316213 B CN109316213 B CN 109316213B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0218—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for minimally invasive surgery
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- 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
- A61B1/313—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 introducing through surgical openings, e.g. laparoscopes
- A61B1/317—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 introducing through surgical openings, e.g. laparoscopes for bones or joints, e.g. osteoscopes, arthroscopes
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- 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
- A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/025—Joint distractors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/025—Joint distractors
- A61B2017/0268—Joint distractors for the knee
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811180870.6A CN109316213B (zh) | 2018-10-11 | 2018-10-11 | 一种骨科膝关节镜关节撑开器 |
Applications Claiming Priority (1)
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CN201811180870.6A CN109316213B (zh) | 2018-10-11 | 2018-10-11 | 一种骨科膝关节镜关节撑开器 |
Publications (2)
Publication Number | Publication Date |
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CN109316213A CN109316213A (zh) | 2019-02-12 |
CN109316213B true CN109316213B (zh) | 2021-07-23 |
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CN201811180870.6A Active CN109316213B (zh) | 2018-10-11 | 2018-10-11 | 一种骨科膝关节镜关节撑开器 |
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CN (1) | CN109316213B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110420040A (zh) * | 2019-08-21 | 2019-11-08 | 江苏省中医院 | 一种智能控制式腔内暴露器 |
CN111632243B (zh) * | 2020-04-24 | 2023-01-31 | 曾兴强 | 一种收缩式气管导管 |
CN112998663B (zh) * | 2021-03-24 | 2022-01-07 | 青岛大学附属医院 | 一种胫腓联合稳定性检测装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4210724C1 (en) * | 1992-04-01 | 1993-07-22 | Rema-Medizintechnik Gmbh, 7201 Duerbheim, De | Surgical instrument with expander in shaft portion - has expanding member mounting eccentrical on pinion meshing with central gear on shaft passing through stem |
US5964773A (en) * | 1995-02-15 | 1999-10-12 | Automated Medical Products, Inc. | Laparascopic suturing device and suture needles |
CN2734433Y (zh) * | 2004-09-20 | 2005-10-19 | 利益得股份有限公司 | 具有一关节锁定机械装置的手工具 |
CN201217576Y (zh) * | 2008-05-23 | 2009-04-08 | 宝山钢铁股份有限公司 | 一种齿轮自锁式清扫器调节装置 |
CN106214116A (zh) * | 2016-07-14 | 2016-12-14 | 上海交通大学 | 用于肠道微型机器人的扩张机构 |
CN106606368A (zh) * | 2016-11-23 | 2017-05-03 | 浙江省肿瘤医院 | 一种可视内镜下径向展开的经皮穿刺皮肤牵引拉钩 |
CN106999672A (zh) * | 2014-12-08 | 2017-08-01 | 赛诺菲 | 用于药物输送装置的驱动机构 |
CN207752931U (zh) * | 2017-11-20 | 2018-08-21 | 北京双杰电气股份有限公司 | 一种三工位隔离开关操动机构制动与解锁装置 |
CN207747399U (zh) * | 2018-01-16 | 2018-08-21 | 江苏景宏新材料科技有限公司 | 一种拉膜机压辊压力自锁装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7195592B2 (en) * | 2004-01-27 | 2007-03-27 | Sundaram Ravikumar | Surgical retractor apparatus for use with a surgical port |
US9693761B2 (en) * | 2012-10-24 | 2017-07-04 | Blackstone Medical, Inc. | Retractor device and method |
US9808231B2 (en) * | 2013-07-09 | 2017-11-07 | Edwards Lifesciences Corporation | Tissue retractor |
-
2018
- 2018-10-11 CN CN201811180870.6A patent/CN109316213B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4210724C1 (en) * | 1992-04-01 | 1993-07-22 | Rema-Medizintechnik Gmbh, 7201 Duerbheim, De | Surgical instrument with expander in shaft portion - has expanding member mounting eccentrical on pinion meshing with central gear on shaft passing through stem |
US5964773A (en) * | 1995-02-15 | 1999-10-12 | Automated Medical Products, Inc. | Laparascopic suturing device and suture needles |
CN2734433Y (zh) * | 2004-09-20 | 2005-10-19 | 利益得股份有限公司 | 具有一关节锁定机械装置的手工具 |
CN201217576Y (zh) * | 2008-05-23 | 2009-04-08 | 宝山钢铁股份有限公司 | 一种齿轮自锁式清扫器调节装置 |
CN106999672A (zh) * | 2014-12-08 | 2017-08-01 | 赛诺菲 | 用于药物输送装置的驱动机构 |
CN106214116A (zh) * | 2016-07-14 | 2016-12-14 | 上海交通大学 | 用于肠道微型机器人的扩张机构 |
CN106606368A (zh) * | 2016-11-23 | 2017-05-03 | 浙江省肿瘤医院 | 一种可视内镜下径向展开的经皮穿刺皮肤牵引拉钩 |
CN207752931U (zh) * | 2017-11-20 | 2018-08-21 | 北京双杰电气股份有限公司 | 一种三工位隔离开关操动机构制动与解锁装置 |
CN207747399U (zh) * | 2018-01-16 | 2018-08-21 | 江苏景宏新材料科技有限公司 | 一种拉膜机压辊压力自锁装置 |
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CN109316213A (zh) | 2019-02-12 |
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CB03 | Change of inventor or designer information |
Inventor after: Zhao Hai Inventor after: Zhang Qingwen Inventor before: Zhang Qingwen |
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TA01 | Transfer of patent application right |
Effective date of registration: 20210621 Address after: Room 103 and 401, C1 / F, Zone C, Qingdao Institute of industrial technology, 17 Songyuan Road, high tech Zone, Qingdao, Shandong 266109 Applicant after: QINGDAO ZHIXING MEDICAL INSTRUMENT Co.,Ltd. Address before: People's Hospital of South Yutai County, Yuxin 2nd Road, Yutai County, Jining City, Shandong Province 272300 Applicant before: Zhang Qingwen |
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