CN109316213A - 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
- Publication number
- CN109316213A CN109316213A CN201811180870.6A CN201811180870A CN109316213A CN 109316213 A CN109316213 A CN 109316213A CN 201811180870 A CN201811180870 A CN 201811180870A CN 109316213 A CN109316213 A CN 109316213A
- Authority
- CN
- China
- Prior art keywords
- support
- shell
- rear end
- fixedly connected
- ring
- 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
- 210000003127 knee Anatomy 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000013011 mating Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000002324 minimally invasive surgery Methods 0.000 abstract description 7
- 238000005336 cracking Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 206010052428 Wound Diseases 0.000 description 12
- 208000027418 Wounds and injury Diseases 0.000 description 12
- 208000002847 Surgical Wound Diseases 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000001356 surgical procedure Methods 0.000 description 5
- 210000000988 bone and bone Anatomy 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 208000004575 Infectious Arthritis Diseases 0.000 description 1
- 206010060820 Joint injury Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 201000001223 septic arthritis Diseases 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
---|---|
CN109316213A true CN109316213A (zh) | 2019-02-12 |
CN109316213B CN109316213B (zh) | 2021-07-23 |
Family
ID=65261982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811180870.6A Active CN109316213B (zh) | 2018-10-11 | 2018-10-11 | 一种骨科膝关节镜关节撑开器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109316213B (zh) |
Cited By (4)
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 |
CN110732090A (zh) * | 2019-11-20 | 2020-01-31 | 佛山市凌远医疗科技有限公司 | 红外线治疗装置 |
CN111632243A (zh) * | 2020-04-24 | 2020-09-08 | 曾兴强 | 一种收缩式气管导管 |
CN112998663A (zh) * | 2021-03-24 | 2021-06-22 | 青岛大学附属医院 | 一种胫腓联合稳定性检测装置 |
Citations (12)
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 |
US20050165281A1 (en) * | 2004-01-27 | 2005-07-28 | Sundaram Ravikumar | Surgical retractor apparatus for use with a surgical port |
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 |
US20140114138A1 (en) * | 2012-10-24 | 2014-04-24 | Blackstone Medical, Inc. | Retractor device and method |
US20150018625A1 (en) * | 2013-07-09 | 2015-01-15 | Edwards Lifesciences Corporation | Tissue retractor |
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 |
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 |
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 |
-
2018
- 2018-10-11 CN CN201811180870.6A patent/CN109316213B/zh active Active
Patent Citations (12)
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 |
US20050165281A1 (en) * | 2004-01-27 | 2005-07-28 | Sundaram Ravikumar | Surgical retractor apparatus for use with a surgical port |
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 |
US20140114138A1 (en) * | 2012-10-24 | 2014-04-24 | Blackstone Medical, Inc. | Retractor device and method |
US20150018625A1 (en) * | 2013-07-09 | 2015-01-15 | Edwards Lifesciences Corporation | Tissue retractor |
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 |
Cited By (5)
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 |
CN110732090A (zh) * | 2019-11-20 | 2020-01-31 | 佛山市凌远医疗科技有限公司 | 红外线治疗装置 |
CN111632243A (zh) * | 2020-04-24 | 2020-09-08 | 曾兴强 | 一种收缩式气管导管 |
CN111632243B (zh) * | 2020-04-24 | 2023-01-31 | 曾兴强 | 一种收缩式气管导管 |
CN112998663A (zh) * | 2021-03-24 | 2021-06-22 | 青岛大学附属医院 | 一种胫腓联合稳定性检测装置 |
Also Published As
Publication number | Publication date |
---|---|
CN109316213B (zh) | 2021-07-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109316213A (zh) | 一种骨科膝关节镜关节撑开器 | |
CN105050518B (zh) | 骨螺钉及自动固持起子 | |
CN104665904B (zh) | 具有可取出压板的牵开器 | |
CN109316214A (zh) | 一种骨科膝关节镜关节撑开器 | |
CN109009281A (zh) | 用于内窥镜检查操作的带有定时系统的关节式运动设备 | |
CN103841907A (zh) | 关节镜切除装置 | |
CN203107190U (zh) | 脊柱颈胸段前路微创手术自动拉钩装置 | |
CN110353829A (zh) | 一种神经外科手术显微内镜装置 | |
CN104207815B (zh) | 吻合器钉砧组件及吻合器 | |
CN107205757B (zh) | 用于牵引装置的可脱离的致动器臂 | |
JP6548677B2 (ja) | 組織牽引器及び使用方法 | |
CN105310747B (zh) | 一种带凹形座锁止机构的包皮环切吻合器 | |
CN205251589U (zh) | 脊柱用微创通道 | |
CN205569089U (zh) | 接合支撑器 | |
CN110664513B (zh) | 一种瓣膜夹合支架的输送装置 | |
CN103190936A (zh) | 脊柱颈胸段前路微创手术自动拉钩装置 | |
CN103181793B (zh) | 内窥镜下软组织拨开器 | |
CN106606367B (zh) | 一种可视内镜下轴向外展的经皮穿刺皮肤牵引拉钩 | |
CN108938014A (zh) | 肩关节镜工作通道定位扩张器 | |
CN106606368B (zh) | 一种可视内镜下径向展开的经皮穿刺皮肤牵引拉钩 | |
CN213129415U (zh) | 一种四翼阴道扩张器 | |
CN209203368U (zh) | 一种肛肠手术用扩张器 | |
CN211355630U (zh) | 一组椎间孔镜手术用装置 | |
CN109124558A (zh) | 一种方便对耳道进行扩张支撑的耳鼻喉科扩张装置 | |
CN110840522A (zh) | 一种带有螺纹导引头的取石网篮 |
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: Zhao Hai Inventor after: Zhang Qingwen Inventor before: Zhang Qingwen |
|
TA01 | Transfer of patent application right | ||
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 |
|
GR01 | Patent grant | ||
GR01 | Patent grant |