CN108652690A - 一种心尖闭合装置 - Google Patents
一种心尖闭合装置 Download PDFInfo
- Publication number
- CN108652690A CN108652690A CN201810772145.1A CN201810772145A CN108652690A CN 108652690 A CN108652690 A CN 108652690A CN 201810772145 A CN201810772145 A CN 201810772145A CN 108652690 A CN108652690 A CN 108652690A
- Authority
- CN
- China
- Prior art keywords
- puncture
- closure device
- catheter
- positioning
- snare
- 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
- 210000002216 heart Anatomy 0.000 title abstract description 23
- 238000001356 surgical procedure Methods 0.000 abstract description 10
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- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 4
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 229920006324 polyoxymethylene Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- 229920000915 polyvinyl chloride Polymers 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 210000004165 myocardium Anatomy 0.000 description 3
- 229930040373 Paraformaldehyde Natural products 0.000 description 2
- 229920002614 Polyether block amide Polymers 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229920000249 biocompatible polymer Polymers 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000007675 cardiac surgery Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 210000005259 peripheral blood Anatomy 0.000 description 2
- 239000011886 peripheral blood Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000012781 shape memory material Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 208000035478 Interatrial communication Diseases 0.000 description 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- 208000001910 Ventricular Heart Septal Defects Diseases 0.000 description 1
- 208000013914 atrial heart septal defect Diseases 0.000 description 1
- 206010003664 atrial septal defect Diseases 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000001105 femoral artery Anatomy 0.000 description 1
- 210000003191 femoral vein Anatomy 0.000 description 1
- 210000005003 heart tissue Anatomy 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002107 myocardial effect Effects 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 210000001562 sternum Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 201000003130 ventricular septal defect 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
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
- A61B2017/00243—Type of minimally invasive operation cardiac
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
- A61B2017/0409—Instruments for applying suture anchors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
- A61B2017/0472—Multiple-needled, e.g. double-needled, instruments
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (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)
- Rheumatology (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810772145.1A CN108652690A (zh) | 2018-07-13 | 2018-07-13 | 一种心尖闭合装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810772145.1A CN108652690A (zh) | 2018-07-13 | 2018-07-13 | 一种心尖闭合装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108652690A true CN108652690A (zh) | 2018-10-16 |
Family
ID=63788272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810772145.1A Pending CN108652690A (zh) | 2018-07-13 | 2018-07-13 | 一种心尖闭合装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108652690A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109717918A (zh) * | 2019-03-13 | 2019-05-07 | 上海捍宇医疗科技有限公司 | 心尖缝合器 |
CN118697400A (zh) * | 2024-08-30 | 2024-09-27 | 无忧跳动医疗科技(深圳)有限公司 | 一种缝合器系统 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050209613A1 (en) * | 2004-03-02 | 2005-09-22 | St. Jude Medical Puerto Rico B.V. | Three-needle closure device |
US20060069398A1 (en) * | 2003-02-26 | 2006-03-30 | Yutaka Suzuki | Medical instrument |
US20070149987A1 (en) * | 2005-12-22 | 2007-06-28 | Ethicon, Inc. | Vessel wound closure device |
US20070179509A1 (en) * | 2005-12-26 | 2007-08-02 | Nippon Sherwood Medical Industries Ltd. | Medical Suturing Device |
EP1862125A2 (en) * | 2006-05-31 | 2007-12-05 | Covidien AG | Medical suturing tool with gripping device |
CN102892359A (zh) * | 2010-01-29 | 2013-01-23 | 麦德风险投资有限责任公司 | 用于缝合心脏开口的方法和装置 |
CN103118605A (zh) * | 2010-06-26 | 2013-05-22 | 瓦索斯蒂奇股份有限公司 | 用于经心尖进入和闭合的方法和装置 |
CN103327936A (zh) * | 2010-11-30 | 2013-09-25 | 爱德华兹生命科学公司 | 外科手术稳定器和闭合系统 |
CN209315947U (zh) * | 2018-07-13 | 2019-08-30 | 上海捍宇医疗科技有限公司 | 一种心尖闭合装置 |
-
2018
- 2018-07-13 CN CN201810772145.1A patent/CN108652690A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060069398A1 (en) * | 2003-02-26 | 2006-03-30 | Yutaka Suzuki | Medical instrument |
US20050209613A1 (en) * | 2004-03-02 | 2005-09-22 | St. Jude Medical Puerto Rico B.V. | Three-needle closure device |
US20070149987A1 (en) * | 2005-12-22 | 2007-06-28 | Ethicon, Inc. | Vessel wound closure device |
US20070179509A1 (en) * | 2005-12-26 | 2007-08-02 | Nippon Sherwood Medical Industries Ltd. | Medical Suturing Device |
EP1862125A2 (en) * | 2006-05-31 | 2007-12-05 | Covidien AG | Medical suturing tool with gripping device |
CN102892359A (zh) * | 2010-01-29 | 2013-01-23 | 麦德风险投资有限责任公司 | 用于缝合心脏开口的方法和装置 |
CN103118605A (zh) * | 2010-06-26 | 2013-05-22 | 瓦索斯蒂奇股份有限公司 | 用于经心尖进入和闭合的方法和装置 |
CN103327936A (zh) * | 2010-11-30 | 2013-09-25 | 爱德华兹生命科学公司 | 外科手术稳定器和闭合系统 |
CN209315947U (zh) * | 2018-07-13 | 2019-08-30 | 上海捍宇医疗科技有限公司 | 一种心尖闭合装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109717918A (zh) * | 2019-03-13 | 2019-05-07 | 上海捍宇医疗科技有限公司 | 心尖缝合器 |
CN109717918B (zh) * | 2019-03-13 | 2024-04-26 | 上海捍宇医疗科技股份有限公司 | 心尖缝合器 |
CN118697400A (zh) * | 2024-08-30 | 2024-09-27 | 无忧跳动医疗科技(深圳)有限公司 | 一种缝合器系统 |
CN118697400B (zh) * | 2024-08-30 | 2024-11-05 | 无忧跳动医疗科技(深圳)有限公司 | 一种缝合器系统 |
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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 | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 201109 14th Block 1288 Chunchun Road, Minhang District, Shanghai Applicant after: Shanghai Hanyu Medical Technology Co.,Ltd. Address before: 201612 Room 411, building 5, No. 818, Jiuxin Road, Songjiang District, Shanghai Applicant before: SHANGHAI HANYU MEDICAL TECHNOLOGY Co.,Ltd. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Room X4, 3rd Floor, Building 1, No. 18, Chunchang Road, Minhang District, Shanghai, 201108 Applicant after: Shanghai Hanyu Medical Technology Co.,Ltd. Address before: 201109 14th Block 1288 Chunchun Road, Minhang District, Shanghai Applicant before: Shanghai Hanyu Medical Technology Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181016 |