CN103584904B - 一种心室壁打孔器 - Google Patents
一种心室壁打孔器 Download PDFInfo
- Publication number
- CN103584904B CN103584904B CN201310503743.6A CN201310503743A CN103584904B CN 103584904 B CN103584904 B CN 103584904B CN 201310503743 A CN201310503743 A CN 201310503743A CN 103584904 B CN103584904 B CN 103584904B
- Authority
- CN
- China
- Prior art keywords
- cavity
- cutter head
- shell
- axle
- column part
- 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.)
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Links
- 230000002861 ventricular Effects 0.000 title claims abstract description 29
- 230000008520 organization Effects 0.000 claims abstract description 15
- 239000008280 blood Substances 0.000 abstract description 12
- 210000004369 blood Anatomy 0.000 abstract description 12
- 239000007943 implant Substances 0.000 abstract description 4
- 238000001356 surgical procedure Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 11
- 210000005240 left ventricle Anatomy 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 238000004080 punching Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000002054 transplantation Methods 0.000 description 2
- 206010019280 Heart failures Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 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
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
- A61B17/32053—Punch like cutting instruments, e.g. using a cylindrical or oval knife
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
- A61B2017/00243—Type of minimally invasive operation cardiac
- A61B2017/00247—Making holes in the wall of the heart, e.g. laser Myocardial revascularization
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310503743.6A CN103584904B (zh) | 2013-10-23 | 2013-10-23 | 一种心室壁打孔器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310503743.6A CN103584904B (zh) | 2013-10-23 | 2013-10-23 | 一种心室壁打孔器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103584904A CN103584904A (zh) | 2014-02-19 |
CN103584904B true CN103584904B (zh) | 2016-03-30 |
Family
ID=50075375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310503743.6A Active CN103584904B (zh) | 2013-10-23 | 2013-10-23 | 一种心室壁打孔器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103584904B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105769297B (zh) * | 2016-05-28 | 2018-06-19 | 黄永德 | 一种十二指肠乳头切开刀 |
CN109730752A (zh) * | 2018-11-19 | 2019-05-10 | 深圳核心医疗科技有限公司 | 手术开孔装置及手术开孔方法 |
CN112587197A (zh) * | 2020-12-07 | 2021-04-02 | 李成 | 椎间盘端面假体固定用高效打孔器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4216776A (en) * | 1978-05-19 | 1980-08-12 | Thoratec Laboratories Corporation | Disposable aortic perforator |
US6080173A (en) * | 1999-05-26 | 2000-06-27 | Idx Medical Ltd. | Tissue punching instrument |
CN1599579A (zh) * | 2001-10-05 | 2005-03-23 | 金齐姆公司 | 手术穿孔装置 |
CN203609474U (zh) * | 2013-10-23 | 2014-05-28 | 北京航天控制仪器研究所 | 一种心室壁打孔器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10368899B2 (en) * | 2006-01-13 | 2019-08-06 | Heartware, Inc. | Surgical tool for coring precise holes and providing for retrieval of tissue |
-
2013
- 2013-10-23 CN CN201310503743.6A patent/CN103584904B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4216776A (en) * | 1978-05-19 | 1980-08-12 | Thoratec Laboratories Corporation | Disposable aortic perforator |
US6080173A (en) * | 1999-05-26 | 2000-06-27 | Idx Medical Ltd. | Tissue punching instrument |
CN1599579A (zh) * | 2001-10-05 | 2005-03-23 | 金齐姆公司 | 手术穿孔装置 |
CN203609474U (zh) * | 2013-10-23 | 2014-05-28 | 北京航天控制仪器研究所 | 一种心室壁打孔器 |
Also Published As
Publication number | Publication date |
---|---|
CN103584904A (zh) | 2014-02-19 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Yang Inventor after: Liu Zhiwei Inventor after: Liu Xiaocheng Inventor after: Liu Zhigang Inventor after: Wang Bo Inventor after: Hao Zhenhui Inventor after: Hu Liguo Inventor after: Yu Guangwei Inventor before: Cai Xiaoshi Inventor before: Xue Fengju Inventor before: Liu Xiaocheng Inventor before: Liu Zhigang Inventor before: Yang Tong Inventor before: He Jing Inventor before: Wang Li |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160106 Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Applicant after: Beijing Research Institute of Precise Mechatronic Controls Applicant after: Teda International Cardiovascular Hospitall Address before: 100854 Haidian District, Beijing, box 142, box office, 403 Applicant before: China Aerospace Times Electronics Corporation The 13th Institute Applicant before: Teda International Cardiovascular Hospitall |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Yang Inventor after: Liu Zhiwei Inventor after: Wang Bo Inventor after: Hao Zhenhui Inventor after: Hu Liguo Inventor after: Yu Guangwei Inventor before: Jiang Yang Inventor before: Liu Zhiwei Inventor before: Liu Xiaocheng Inventor before: Liu Zhigang Inventor before: Wang Bo Inventor before: Hao Zhenhui Inventor before: Hu Liguo Inventor before: Yu Guangwei |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190606 Address after: 100076 No. 1, Nanda Hongmen Road, Donggaodi, Fengtai District, Beijing Co-patentee after: Aerospace Tai Xin Technology Co., Ltd. Patentee after: Beijing Research Institute of Precise Mechatronic Controls Address before: 100076 No. 1 South Dahongmen Road, Beijing, Fengtai District Co-patentee before: Teda International Cardiovascular Hospitall Patentee before: Beijing Research Institute of Precise Mechatronic Controls |
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TR01 | Transfer of patent right |
Effective date of registration: 20200107 Address after: 300457 Workshops B3-04, B3-05 and B3-06 of No. 17 Workshop, 80 Haiyun Street, Binhai New Area Economic and Technological Development Zone, Tianjin Patentee after: Aerospace Tai Xin Technology Co., Ltd. Address before: 100076 Beijing City, Fengtai District Dahongmen South East Highland Road No. 1 Co-patentee before: Aerospace Tai Xin Technology Co., Ltd. Patentee before: Beijing Research Institute of Precise Mechatronic Controls |
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TR01 | Transfer of patent right |