CN1374072A - 人造括约肌 - Google Patents
人造括约肌 Download PDFInfo
- Publication number
- CN1374072A CN1374072A CN01121110.5A CN01121110A CN1374072A CN 1374072 A CN1374072 A CN 1374072A CN 01121110 A CN01121110 A CN 01121110A CN 1374072 A CN1374072 A CN 1374072A
- Authority
- CN
- China
- Prior art keywords
- artificial sphincter
- marmem
- shape memory
- closed
- memory alloy
- 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
Images
Classifications
-
- 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
- A61F2/0004—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse
- A61F2/0031—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse for constricting the lumen; Support slings for the urethra
- A61F2/0036—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse for constricting the lumen; Support slings for the urethra implantable
-
- 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
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
- A61F2210/0023—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol operated at different temperatures whilst inside or touching the human body, heated or cooled by external energy source or cold supply
- A61F2210/0033—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol operated at different temperatures whilst inside or touching the human body, heated or cooled by external energy source or cold supply electrically, e.g. heated by resistor
Landscapes
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (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)
- Prostheses (AREA)
- External Artificial Organs (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001065197A JP3910020B2 (ja) | 2001-03-08 | 2001-03-08 | 人工括約筋 |
JP65197/2001 | 2001-03-08 | ||
JP65197/01 | 2001-03-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1374072A true CN1374072A (zh) | 2002-10-16 |
CN1204856C CN1204856C (zh) | 2005-06-08 |
Family
ID=18923897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN01121110.5A Expired - Fee Related CN1204856C (zh) | 2001-03-08 | 2001-06-05 | 人造括约肌 |
Country Status (6)
Country | Link |
---|---|
US (2) | US6830588B2 (zh) |
EP (1) | EP1238638B1 (zh) |
JP (1) | JP3910020B2 (zh) |
CN (1) | CN1204856C (zh) |
CA (1) | CA2349676C (zh) |
DE (1) | DE60103243T2 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102166139A (zh) * | 2011-04-02 | 2011-08-31 | 上海交通大学 | 人造耻骨直肠肌功能替代装置 |
CN102871773A (zh) * | 2012-09-21 | 2013-01-16 | 上海大学 | 基于直肠感知功能的电磁控制式人工肛门括约肌装置 |
CN105769379A (zh) * | 2016-04-23 | 2016-07-20 | 广东工业大学 | 一种形状记忆纤维驱动的人工逼尿肌系统 |
CN106137460A (zh) * | 2016-07-15 | 2016-11-23 | 上海交通大学 | 限位保护式肛门括约肌假体 |
WO2018001192A1 (zh) * | 2016-06-30 | 2018-01-04 | 宁波胜杰康生物科技有限公司 | 抗胃食管反流的植入器械 |
CN112912031A (zh) * | 2018-10-26 | 2021-06-04 | 托拉斯医疗公司 | 用于尿失禁的磁性括约肌增强装置 |
CN113558812A (zh) * | 2021-07-15 | 2021-10-29 | 哈尔滨工业大学 | 一种肠造口术用人工肛门控制器 |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20010274A1 (it) * | 2001-03-23 | 2002-09-23 | Fiat Ricerche | Otturatore controllato, a sezione variabile. |
US10098640B2 (en) | 2001-12-04 | 2018-10-16 | Atricure, Inc. | Left atrial appendage devices and methods |
US7695427B2 (en) | 2002-04-26 | 2010-04-13 | Torax Medical, Inc. | Methods and apparatus for treating body tissue sphincters and the like |
US6969395B2 (en) * | 2002-08-07 | 2005-11-29 | Boston Scientific Scimed, Inc. | Electroactive polymer actuated medical devices |
EP1629133A4 (en) * | 2003-04-18 | 2007-04-18 | Univ Hong Kong | FORM MEMORY MATERIAL AND MANUFACTURING METHOD THEREFOR |
ES2363154T3 (es) | 2004-02-04 | 2011-07-22 | Ldr Medical | Prótesis de disco intervertebral. |
ATE333847T1 (de) * | 2004-05-03 | 2006-08-15 | Fiat Ricerche | Verschlussvorrichtung bestehend aus formgedächtnismaterial |
US8047982B2 (en) * | 2004-05-07 | 2011-11-01 | Ethicon, Inc. | Mesh tape with wing-like extensions for treating female urinary incontinence |
US7645285B2 (en) * | 2004-05-26 | 2010-01-12 | Idx Medical, Ltd | Apparatus and methods for occluding a hollow anatomical structure |
US7955357B2 (en) | 2004-07-02 | 2011-06-07 | Ellipse Technologies, Inc. | Expandable rod system to treat scoliosis and method of using the same |
GB0414869D0 (en) * | 2004-07-02 | 2004-08-04 | Rolls Royce Plc | Shape memory material actuation |
JP2006141881A (ja) * | 2004-11-24 | 2006-06-08 | Tohoku Univ | 蠕動運動搬送装置 |
JP2009501570A (ja) | 2005-07-14 | 2009-01-22 | アイディエックス・メディカル・エルティーディー | 中空解剖構造物を閉塞するための装置及び方法 |
FR2891135B1 (fr) | 2005-09-23 | 2008-09-12 | Ldr Medical Sarl | Prothese de disque intervertebral |
US9370370B2 (en) | 2005-11-22 | 2016-06-21 | Boston Scientific Scimed, Inc. | Shape memory hemostasis band |
US7717892B2 (en) * | 2006-07-10 | 2010-05-18 | Mcneil-Ppc, Inc. | Method of treating urinary incontinence |
US10004584B2 (en) * | 2006-07-10 | 2018-06-26 | First Quality Hygienic, Inc. | Resilient intravaginal device |
US10219884B2 (en) * | 2006-07-10 | 2019-03-05 | First Quality Hygienic, Inc. | Resilient device |
EP2043570B1 (en) | 2006-07-10 | 2018-10-31 | First Quality Hygienic, Inc. | Resilient device |
US8613698B2 (en) * | 2006-07-10 | 2013-12-24 | Mcneil-Ppc, Inc. | Resilient device |
US7862502B2 (en) | 2006-10-20 | 2011-01-04 | Ellipse Technologies, Inc. | Method and apparatus for adjusting a gastrointestinal restriction device |
US8246533B2 (en) * | 2006-10-20 | 2012-08-21 | Ellipse Technologies, Inc. | Implant system with resonant-driven actuator |
WO2008134064A1 (en) | 2007-04-28 | 2008-11-06 | The Board Of Trustees Of The Leland Stanford Junior University | Dynamic and adjustable support devices |
US8876690B2 (en) * | 2007-05-29 | 2014-11-04 | Cvdevices, Llc | Devices, systems, and methods for deforming a body channel |
US9855125B2 (en) | 2009-11-30 | 2018-01-02 | Cvdevices, Llc | Devices, systems, and methods for deforming a body channel |
EP2092912A1 (en) | 2008-02-19 | 2009-08-26 | Nanopowers S.A. | Artificial contractile structure |
PT2269540E (pt) | 2007-07-04 | 2014-08-29 | Myopowers Medical Technologies Sa | Esfíncter contráctil artificial |
JP2010536419A (ja) | 2007-08-14 | 2010-12-02 | カラント, インコーポレイテッド | 構造を支持、上昇または圧縮する方法および機器 |
ES2566148T3 (es) * | 2007-10-11 | 2016-04-11 | Kirk Promotion Ltd. | Sistema para el tratamiento de un paciente que tiene un trastorno intestinal |
US8623034B2 (en) | 2007-10-19 | 2014-01-07 | Ethicon, Gmbh | Soft tissue repair implant |
US20090112263A1 (en) | 2007-10-30 | 2009-04-30 | Scott Pool | Skeletal manipulation system |
US11202707B2 (en) | 2008-03-25 | 2021-12-21 | Nuvasive Specialized Orthopedics, Inc. | Adjustable implant system |
US8382756B2 (en) | 2008-11-10 | 2013-02-26 | Ellipse Technologies, Inc. | External adjustment device for distraction device |
US8197490B2 (en) | 2009-02-23 | 2012-06-12 | Ellipse Technologies, Inc. | Non-invasive adjustable distraction system |
US20100261953A1 (en) * | 2009-04-09 | 2010-10-14 | Minnesota Medical Development, Inc. | Apparatus and method for pelvic floor repair in the human female |
US9622792B2 (en) | 2009-04-29 | 2017-04-18 | Nuvasive Specialized Orthopedics, Inc. | Interspinous process device and method |
ES2344883B1 (es) * | 2010-03-01 | 2011-07-05 | Arquimea Ingenieria, S.L. | Dispositivo de obturacion extrauretral controlado a distancia. |
US9248043B2 (en) | 2010-06-30 | 2016-02-02 | Ellipse Technologies, Inc. | External adjustment device for distraction device |
EP2401984A1 (en) | 2010-07-02 | 2012-01-04 | MyoPowers Medical Technologies SA | Medical device comprising an artificial contractile structure |
US9901433B2 (en) | 2010-07-02 | 2018-02-27 | Myopowers Medical Technologies France | Medical device comprising an artificial contractile structure |
EP2401985A1 (en) | 2010-07-02 | 2012-01-04 | MyoPowers Medical Technologies SA | Medical device comprising an artificial contractile structure |
IT1401719B1 (it) | 2010-07-20 | 2013-08-02 | Umbra Cuscinetti Spa | Sfintere artificiale a memoria di forma |
US8734488B2 (en) | 2010-08-09 | 2014-05-27 | Ellipse Technologies, Inc. | Maintenance feature in magnetic implant |
WO2012112396A2 (en) | 2011-02-14 | 2012-08-23 | Ellipse Technologies, Inc. | Device and method for treating fractured bones |
US10743794B2 (en) | 2011-10-04 | 2020-08-18 | Nuvasive Specialized Orthopedics, Inc. | Devices and methods for non-invasive implant length sensing |
US10016220B2 (en) | 2011-11-01 | 2018-07-10 | Nuvasive Specialized Orthopedics, Inc. | Adjustable magnetic devices and methods of using same |
EP3281609B1 (en) | 2012-05-29 | 2019-02-27 | NLT Spine Ltd. | Expanding implant |
IN2015DN03762A (zh) | 2012-10-29 | 2015-10-02 | Ellipse Technologies Inc | |
CN103169547A (zh) * | 2013-03-15 | 2013-06-26 | 上海大学 | 一种基于经皮供能的反馈式人工肛门括约肌 |
US10751094B2 (en) | 2013-10-10 | 2020-08-25 | Nuvasive Specialized Orthopedics, Inc. | Adjustable spinal implant |
CN106456215B (zh) | 2014-04-28 | 2020-04-10 | 诺威适骨科专科公司 | 用于调整医疗植入物的外部调整装置 |
WO2015198335A1 (en) | 2014-06-25 | 2015-12-30 | Nlt Spine Ltd. | Expanding implant with hinged arms |
US9700396B2 (en) | 2014-09-30 | 2017-07-11 | Coloplast A/S | Urethra clamp |
EP4005515B1 (en) | 2014-12-26 | 2024-07-24 | NuVasive Specialized Orthopedics, Inc. | Systems for distraction |
US10238427B2 (en) | 2015-02-19 | 2019-03-26 | Nuvasive Specialized Orthopedics, Inc. | Systems and methods for vertebral adjustment |
EP3361960B1 (en) | 2015-10-16 | 2023-05-10 | NuVasive Specialized Orthopedics, Inc. | Adjustable devices for treating arthritis of the knee |
EP4275631A3 (en) | 2015-12-10 | 2024-02-28 | NuVasive Specialized Orthopedics, Inc. | External adjustment device for distraction device |
ES2805657T3 (es) | 2016-01-28 | 2021-02-15 | Nuvasive Specialized Orthopedics Inc | Sistemas para transporte óseo |
EP3551140A4 (en) | 2016-12-09 | 2020-07-08 | Zenflow, Inc. | SYSTEMS, DEVICES AND METHODS FOR THE PRECISE RELEASE OF AN IMPLANT IN THE PROSTATIC urethra |
US11033375B2 (en) | 2017-01-29 | 2021-06-15 | Innomedex Llc | Devices and methods for sphincter reinforcement |
CN110279488A (zh) * | 2019-08-05 | 2019-09-27 | 安徽医科大学第一附属医院 | 一种原位膀胱的辅助排尿装置及其人造膀胱 |
CN114786629A (zh) | 2019-11-19 | 2022-07-22 | 真复灵公司 | 用于植入物在前列腺尿道中的准确展开和成像的系统、装置和方法 |
WO2024030673A1 (en) * | 2022-08-05 | 2024-02-08 | The Johns Hopkins University | Shape memory alloy urethral continence device |
Family Cites Families (15)
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US3247476A (en) * | 1961-06-14 | 1966-04-19 | Intron Int Inc | Electromagnetic device |
US3522811A (en) * | 1969-02-13 | 1970-08-04 | Medtronic Inc | Implantable nerve stimulator and method of use |
US3926175A (en) | 1974-06-03 | 1975-12-16 | James H Allen | Implantable valve for medical purposes |
US4556050A (en) | 1984-05-02 | 1985-12-03 | Hodgson Darel E | Artificial sphincter including a shape memory member |
DE3741780A1 (de) * | 1987-12-10 | 1989-06-29 | Karl Harms Handels Gmbh & Co K | Magnetisches diebstahl- bzw. einbruch-sicherungssystem sowie hierfuer geeignetes sensor-metallelement |
US4878889A (en) * | 1988-06-24 | 1989-11-07 | American Medical Systems, Inc. | Artificial sphincter device |
US5171252A (en) * | 1991-02-05 | 1992-12-15 | Friedland Thomas W | Surgical fastening clip formed of a shape memory alloy, a method of making such a clip and a method of using such a clip |
JPH04319349A (ja) | 1991-04-19 | 1992-11-10 | Olympus Optical Co Ltd | 人工肛門 |
EP0673230A1 (en) * | 1992-10-05 | 1995-09-27 | Albert E. Sanders | Nitinol instrumentation and method for treating scoliosis |
FR2706764B1 (zh) * | 1993-06-24 | 1995-08-04 | Synthelabo | |
US5782916A (en) * | 1996-08-13 | 1998-07-21 | Galt Laboratories, Inc. | Device for maintaining urinary continence |
US6019025A (en) * | 1998-04-07 | 2000-02-01 | The United States Of America As Represented By The Secretary Of The Navy | Shape memory alloy activated retractable elastomeric sealing device |
US6162238A (en) * | 1999-02-24 | 2000-12-19 | Aaron V. Kaplan | Apparatus and methods for control of body lumens |
WO2001026588A2 (en) | 1999-10-13 | 2001-04-19 | Yeung Jeffrey E | Methods and devices for treating urinary incontinence or obstruction |
US6440164B1 (en) * | 1999-10-21 | 2002-08-27 | Scimed Life Systems, Inc. | Implantable prosthetic valve |
-
2001
- 2001-03-08 JP JP2001065197A patent/JP3910020B2/ja not_active Expired - Fee Related
- 2001-05-25 US US09/866,448 patent/US6830588B2/en not_active Expired - Fee Related
- 2001-06-04 CA CA002349676A patent/CA2349676C/en not_active Expired - Fee Related
- 2001-06-05 DE DE60103243T patent/DE60103243T2/de not_active Expired - Lifetime
- 2001-06-05 EP EP01113742A patent/EP1238638B1/en not_active Expired - Lifetime
- 2001-06-05 CN CN01121110.5A patent/CN1204856C/zh not_active Expired - Fee Related
-
2004
- 2004-07-12 US US10/889,154 patent/US6997952B2/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102166139A (zh) * | 2011-04-02 | 2011-08-31 | 上海交通大学 | 人造耻骨直肠肌功能替代装置 |
CN102871773A (zh) * | 2012-09-21 | 2013-01-16 | 上海大学 | 基于直肠感知功能的电磁控制式人工肛门括约肌装置 |
CN102871773B (zh) * | 2012-09-21 | 2015-03-25 | 上海大学 | 基于直肠感知功能的电磁控制式人工肛门括约肌装置 |
CN105769379A (zh) * | 2016-04-23 | 2016-07-20 | 广东工业大学 | 一种形状记忆纤维驱动的人工逼尿肌系统 |
CN105769379B (zh) * | 2016-04-23 | 2018-03-09 | 广东工业大学 | 一种形状记忆纤维驱动的人工逼尿肌系统 |
WO2018001192A1 (zh) * | 2016-06-30 | 2018-01-04 | 宁波胜杰康生物科技有限公司 | 抗胃食管反流的植入器械 |
CN106137460A (zh) * | 2016-07-15 | 2016-11-23 | 上海交通大学 | 限位保护式肛门括约肌假体 |
CN112912031A (zh) * | 2018-10-26 | 2021-06-04 | 托拉斯医疗公司 | 用于尿失禁的磁性括约肌增强装置 |
CN113558812A (zh) * | 2021-07-15 | 2021-10-29 | 哈尔滨工业大学 | 一种肠造口术用人工肛门控制器 |
Also Published As
Publication number | Publication date |
---|---|
DE60103243T2 (de) | 2005-05-25 |
CN1204856C (zh) | 2005-06-08 |
EP1238638B1 (en) | 2004-05-12 |
US20020129822A1 (en) | 2002-09-19 |
CA2349676C (en) | 2007-12-11 |
US6830588B2 (en) | 2004-12-14 |
DE60103243D1 (de) | 2004-06-17 |
JP3910020B2 (ja) | 2007-04-25 |
US20040243236A1 (en) | 2004-12-02 |
US6997952B2 (en) | 2006-02-14 |
EP1238638A1 (en) | 2002-09-11 |
JP2002263125A (ja) | 2002-09-17 |
CA2349676A1 (en) | 2002-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: LUO YUN TOSHIYUKI TAKAGI Effective date: 20040910 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20040910 Address after: Sendai City, Miyagi Prefecture, Japan Applicant after: NEC Tokai Co., Ltd. Co-applicant after: Luo Yun Co-applicant after: Takagi Miyuki Address before: Sendai City, Miyagi Prefecture, Japan Applicant before: NEC Tokai Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050608 Termination date: 20130605 |