CN104799894A - 一种释放装置 - Google Patents

一种释放装置 Download PDF

Info

Publication number: CN104799894A
Authority: CN; China
Prior art keywords: releasing device; release; hook; pedestal; conveying
Prior art date: 2015-05-13
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

Application number

CN201510240824.0A

Other languages

English (en)

Chinese (zh)

Inventor

王森

埃里克·格里斯沃尔德

阮忠

周国磊

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Shanghai Shenqi Medical Technology Co Ltd

Original Assignee

Shanghai Shenqi Medical Technology Co Ltd

Priority date (The priority date 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 date listed.)

2015-05-13

Filing date

2015-05-13

Publication date

2015-07-29

2015-05-13 Application filed by Shanghai Shenqi Medical Technology Co Ltd filed Critical Shanghai Shenqi Medical Technology Co Ltd

2015-05-13 Priority to CN201510240824.0A priority Critical patent/CN104799894A/zh

2015-07-29 Publication of CN104799894A publication Critical patent/CN104799894A/zh

Status Pending legal-status Critical Current

Links

229910001220 stainless steel Inorganic materials 0.000 claims abstract description 7
239000000463 material Substances 0.000 claims description 24
NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
229910000831 Steel Inorganic materials 0.000 claims description 12
239000010959 steel Substances 0.000 claims description 12
229910045601 alloy Inorganic materials 0.000 claims description 11
239000000956 alloy Substances 0.000 claims description 11
239000007769 metal material Substances 0.000 claims description 9
229910001000 nickel titanium Inorganic materials 0.000 claims description 7
HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 claims description 7
239000010935 stainless steel Substances 0.000 claims description 6
238000002347 injection Methods 0.000 claims description 4
239000007924 injection Substances 0.000 claims description 4
238000000034 method Methods 0.000 abstract description 5
229920000642 polymer Polymers 0.000 abstract description 5
230000009286 beneficial effect Effects 0.000 abstract description 2
238000002513 implantation Methods 0.000 description 29
238000002560 therapeutic procedure Methods 0.000 description 6
230000003252 repetitive effect Effects 0.000 description 4
238000005516 engineering process Methods 0.000 description 3
239000008280 blood Substances 0.000 description 2
210000004369 blood Anatomy 0.000 description 2
210000004204 blood vessel Anatomy 0.000 description 2
238000010586 diagram Methods 0.000 description 2
230000010339 dilation Effects 0.000 description 2
238000001356 surgical procedure Methods 0.000 description 2
238000003466 welding Methods 0.000 description 2
238000002583 angiography Methods 0.000 description 1
210000000709 aorta Anatomy 0.000 description 1
230000007547 defect Effects 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
210000001621 ilium bone Anatomy 0.000 description 1
238000002690 local anesthesia Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
231100000915 pathological change Toxicity 0.000 description 1
230000036285 pathological change Effects 0.000 description 1
230000002980 postoperative effect Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
239000000243 solution Substances 0.000 description 1
230000002792 vascular Effects 0.000 description 1
210000003462 vein 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
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
- A61B2017/00469—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable for insertion of instruments, e.g. guide wire, optical fibre

CN201510240824.0A 2015-05-13 2015-05-13 一种释放装置 Pending CN104799894A (zh)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CN201510240824.0A CN104799894A (zh)	2015-05-13	2015-05-13	一种释放装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CN201510240824.0A CN104799894A (zh)	2015-05-13	2015-05-13	一种释放装置

Publications (1)

Publication Number	Publication Date
CN104799894A true CN104799894A (zh)	2015-07-29

Family

ID=53685408

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN201510240824.0A Pending CN104799894A (zh)	2015-05-13	2015-05-13	一种释放装置

Country Status (1)

Country	Link
CN (1)	CN104799894A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2018121362A1 (fr) *	2016-12-30	2018-07-05	先健科技(深圳)有限公司	Système médical d'intervention, dispositif de distribution et appareil médical implantable
CN109984877A (zh) *	2017-12-28	2019-07-09	先健科技(深圳)有限公司	管腔支架系统
CN112566565A (zh) *	2018-08-13	2021-03-26	奥林巴斯株式会社	支架输送装置、支架输送系统及方法
CN116439844A (zh) *	2023-03-07	2023-07-18	极限人工智能有限公司	一种钢丝形变自动补偿机构、医疗器械及方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2002032496A1 (fr) *	2000-10-18	2002-04-25	Nmt Medical, Inc.	Mecanisme a fixation et detachement pour jonction sur fil
CN201814606U (zh) *	2010-09-30	2011-05-04	周沂林	一种封堵器介入输送装置
CN201958925U (zh) *	2010-12-10	2011-09-07	中国人民解放军第三军医大学第二附属医院	可释放和回收的经股动脉径路介入封堵装置
CN102395331A (zh) *	2009-02-26	2012-03-28	埃瓦尔维公司	用于可植入的固定设备的分离机构
US20130138090A1 (en) *	2011-11-24	2013-05-30	Biotronik Ag	Release device for releasing a medical implant from a catheter and catheter comprising a release device
CN204744260U (zh) *	2015-05-13	2015-11-11	上海申淇医疗科技有限公司	一种释放装置

2015
- 2015-05-13 CN CN201510240824.0A patent/CN104799894A/zh active Pending

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2002032496A1 (fr) *	2000-10-18	2002-04-25	Nmt Medical, Inc.	Mecanisme a fixation et detachement pour jonction sur fil
CN102395331A (zh) *	2009-02-26	2012-03-28	埃瓦尔维公司	用于可植入的固定设备的分离机构
CN201814606U (zh) *	2010-09-30	2011-05-04	周沂林	一种封堵器介入输送装置
CN201958925U (zh) *	2010-12-10	2011-09-07	中国人民解放军第三军医大学第二附属医院	可释放和回收的经股动脉径路介入封堵装置
US20130138090A1 (en) *	2011-11-24	2013-05-30	Biotronik Ag	Release device for releasing a medical implant from a catheter and catheter comprising a release device
CN204744260U (zh) *	2015-05-13	2015-11-11	上海申淇医疗科技有限公司	一种释放装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2018121362A1 (fr) *	2016-12-30	2018-07-05	先健科技(深圳)有限公司	Système médical d'intervention, dispositif de distribution et appareil médical implantable
CN108261213A (zh) *	2016-12-30	2018-07-10	先健科技(深圳)有限公司	介入医疗系统、输送装置及植入医疗器械
CN109984877A (zh) *	2017-12-28	2019-07-09	先健科技(深圳)有限公司	管腔支架系统
CN112566565A (zh) *	2018-08-13	2021-03-26	奥林巴斯株式会社	支架输送装置、支架输送系统及方法
CN112566565B (zh) *	2018-08-13	2024-03-26	奥林巴斯株式会社	支架输送装置、支架输送系统
CN116439844A (zh) *	2023-03-07	2023-07-18	极限人工智能有限公司	一种钢丝形变自动补偿机构、医疗器械及方法
CN116439844B (zh) *	2023-03-07	2024-03-15	极限人工智能有限公司	一种钢丝形变自动补偿机构、医疗器械及方法

Legal Events

Date	Code	Title	Description
2015-07-29	C06	Publication
2015-07-29	PB01	Publication
2015-08-26	EXSB	Decision made by sipo to initiate substantive examination
2015-08-26	SE01	Entry into force of request for substantive examination
2018-05-25	RJ01	Rejection of invention patent application after publication
2018-05-25	RJ01	Rejection of invention patent application after publication	Application publication date: 20150729

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