CN112043476A - 斜口支架 - Google Patents
斜口支架 Download PDFInfo
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- CN112043476A CN112043476A CN202011055924.3A CN202011055924A CN112043476A CN 112043476 A CN112043476 A CN 112043476A CN 202011055924 A CN202011055924 A CN 202011055924A CN 112043476 A CN112043476 A CN 112043476A
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- 241000282414 Homo sapiens Species 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims description 11
- 230000001154 acute effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- 230000003902 lesion Effects 0.000 abstract description 8
- 239000008280 blood Substances 0.000 abstract description 3
- 210000004369 blood Anatomy 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 210000004204 blood vessel Anatomy 0.000 description 57
- 230000009286 beneficial effect Effects 0.000 description 7
- 208000037803 restenosis Diseases 0.000 description 7
- 230000017531 blood circulation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000002792 vascular Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 238000002513 implantation Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007012 clinical effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000005000 reproductive tract Anatomy 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 210000001635 urinary tract Anatomy 0.000 description 1
- 208000021331 vascular occlusion disease Diseases 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
- A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
- A61F2250/0098—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers radio-opaque, e.g. radio-opaque markers
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011055924.3A CN112043476A (zh) | 2020-09-29 | 2020-09-29 | 斜口支架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011055924.3A CN112043476A (zh) | 2020-09-29 | 2020-09-29 | 斜口支架 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112043476A true CN112043476A (zh) | 2020-12-08 |
Family
ID=73605846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011055924.3A Pending CN112043476A (zh) | 2020-09-29 | 2020-09-29 | 斜口支架 |
Country Status (1)
Country | Link |
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CN (1) | CN112043476A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140343666A1 (en) * | 2010-04-20 | 2014-11-20 | Shanghai Microport Medical (Group) Co., Ltd. | Stent for bifurcated vessel |
US20180221181A1 (en) * | 2015-07-23 | 2018-08-09 | Medfirst Ag | Stent |
CN108938160A (zh) * | 2017-11-17 | 2018-12-07 | 杭州唯强医疗科技有限公司 | 用于近分叉部位病变的支架 |
CN109662819A (zh) * | 2019-01-31 | 2019-04-23 | 深圳市科奕顿生物医疗科技有限公司 | 一种自扩张支架及其制备方法和应用 |
CN110368156A (zh) * | 2019-08-22 | 2019-10-25 | 浙江归创医疗器械有限公司 | 一种锚定增强型血管支架 |
CN110721012A (zh) * | 2018-07-16 | 2020-01-24 | 杭州唯强医疗科技有限公司 | 一种分段处标记支架 |
CN212308144U (zh) * | 2020-09-29 | 2021-01-08 | 浙江归创医疗器械有限公司 | 斜口支架 |
-
2020
- 2020-09-29 CN CN202011055924.3A patent/CN112043476A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140343666A1 (en) * | 2010-04-20 | 2014-11-20 | Shanghai Microport Medical (Group) Co., Ltd. | Stent for bifurcated vessel |
US20180221181A1 (en) * | 2015-07-23 | 2018-08-09 | Medfirst Ag | Stent |
CN108938160A (zh) * | 2017-11-17 | 2018-12-07 | 杭州唯强医疗科技有限公司 | 用于近分叉部位病变的支架 |
CN110721012A (zh) * | 2018-07-16 | 2020-01-24 | 杭州唯强医疗科技有限公司 | 一种分段处标记支架 |
CN109662819A (zh) * | 2019-01-31 | 2019-04-23 | 深圳市科奕顿生物医疗科技有限公司 | 一种自扩张支架及其制备方法和应用 |
CN110368156A (zh) * | 2019-08-22 | 2019-10-25 | 浙江归创医疗器械有限公司 | 一种锚定增强型血管支架 |
CN212308144U (zh) * | 2020-09-29 | 2021-01-08 | 浙江归创医疗器械有限公司 | 斜口支架 |
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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: Floor 1 and 2, building 1, No. 18, Keji Avenue, Yuhang street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: Guichuang Tongqiao Medical Technology Co.,Ltd. Address before: Floor 1 and 2, building 1, No. 18, Keji Avenue, Yuhang street, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: ZHEJIANG BELONGS TO A MEDICAL INSTRUMENT Co.,Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Yu Inventor after: Zhang Yongshun Inventor after: Pan Ning Inventor after: Zhou Xiang Inventor after: Feng Jie Inventor after: Zhao Zhong Inventor before: Zhang Yongshun Inventor before: Pan Ning Inventor before: Zhou Xiang Inventor before: Feng Jie Inventor before: Zhao Zhong |