专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

BR9806794A 未知
公开(公告)号：BR9806794A
公开(公告)日：2000-05-16
申请号：BR9806794
申请日：1998-01-23
申请人： PETRUS ANTONIUS BESSELINK
发明人： BESSELINK PETRUS ANTONIUS
IPC分类号： A61B17/00 , A61B20060101 , A61B17/11 , A61F2/00 , A61F2/04 , A61F2/06 , A61F2/24 , A61F2/91 , A61F2/915 , A61M29/00 , F16K31/00
摘要： The present invention is directed to bistable cells and their use in devices, particularly medical devices such as stents (50), clamps and valves. An expandable stent formed of a plurality of bistable cells (52,54) is described. The stent has two or more stable configurations, including a first stable configuration with a first diameter and a second stable configuration with a second, larger diameter.

2. 发明专利

IL131063D0 Bistable spring construction for a stent and other medical apparatus 未知
公开(公告)号：IL131063D0
公开(公告)日：2001-01-28
申请号：IL13106398
申请日：1998-01-23
申请人： PETRUS ANTONIUS BESSELINK
IPC分类号： A61B17/00 , A61B20060101 , A61B17/11 , A61F2/00 , A61F2/04 , A61F2/06 , A61F2/24 , A61F2/91 , A61F2/915 , A61M29/00 , F16K31/00 , A61B
摘要： The present invention is directed to bistable cells and their use in devices, particularly medical devices such as stents (50), clamps and valves. An expandable stent formed of a plurality of bistable cells (52,54) is described. The stent has two or more stable configurations, including a first stable configuration with a first diameter and a second stable configuration with a second, larger diameter.

3. 发明专利

AU5409896A Transformable structure 未知
公开(公告)号：AU5409896A
公开(公告)日：1996-11-18
申请号：AU5409896
申请日：1996-04-25
申请人： PETRUS ANTONIUS BESSELINK
发明人： BESSELINK PETRUS ANTONIUS
IPC分类号： A61F2/00 , A61F2/26 , A61F2/50 , A61F2/58 , A61F2/68 , A61F5/01 , A63H3/04 , F16C11/12

4. 发明专利

NL9300434A 未知
公开(公告)号：NL9300434A
公开(公告)日：1994-10-03
申请号：NL9300434
申请日：1993-03-10
申请人： NICOLAAS DIRK BROUWER , PETRUS ANTONIUS BESSELINK
IPC分类号： E05F1/00 , E05F3/22 , E05F3/12
摘要： Release mechanism for releasing a door-spring blocked by a blocking device, which mechanism comprises a temperature-sensitive control element for direct thermal actuation, by means of which the mechanism intervenes in the blocking device at a predetermined temperature of that element such that the door-spring is released. The release mechanism comprises for instance a rod guided for movement in longitudinal direction between a first end position and a second end position under a first bias in the direction to this first end position, and a control element comprising an SME material which at the predetermined temperature encloses the rod under a second bias greater than the first and in opposite direction thereto, which rod is coupled to a control member of the blocking device, which control member keeps the blocking device in operation in the first end position of the rod and renders the blocking device inoperative in the second end position of the rod. The release mechanism may further comprise a control circuit.

5. 发明专利

NL193462C 未知
公开(公告)号：NL193462C
公开(公告)日：1999-11-02
申请号：NL9300434
申请日：1993-03-10
申请人： PETRUS ANTONIUS BESSELINK , NICOLAAS DIRK BROUWER
发明人： BROUWER NICOLAAS DIRK , BESSELINK PETRUS ANTONIUS
IPC分类号： E05F1/00 , E05F3/22
摘要： Release mechanism for releasing a door-spring blocked by a blocking device, which mechanism comprises a temperature-sensitive control element for direct thermal actuation, by means of which the mechanism intervenes in the blocking device at a predetermined temperature of that element such that the door-spring is released. The release mechanism comprises for instance a rod guided for movement in longitudinal direction between a first end position and a second end position under a first bias in the direction to this first end position, and a control element comprising an SME material which at the predetermined temperature encloses the rod under a second bias greater than the first and in opposite direction thereto, which rod is coupled to a control member of the blocking device, which control member keeps the blocking device in operation in the first end position of the rod and renders the blocking device inoperative in the second end position of the rod. The release mechanism may further comprise a control circuit.

6. 发明专利

NL9200427A Temperature-sensitive axial clamp for face bows 未知
公开(公告)号：NL9200427A
公开(公告)日：1993-10-01
申请号：NL9200427
申请日：1992-03-06
申请人： IR PETRUS ANTONIUS BESSELINK
IPC分类号： A61C7/06
摘要： This invention relates to a novel technique for adjusting face bows, which are widely used in orthondontics, in which use is made of small clamping sleeves made from memory metal. Currently, face bow wires are plastically deformed in order to carry out corrections, but this often causes them to break after they have been deformed a number of times. By making use of small clamping sleeves made from memory metal, adjustment can be carried out an unlimited number of times without any fatigue problems arising. At the temperature of use, the small clamping sleeves made from memory metal provide a rigid connection between the various components of the face bow. Cooling the memory metal to below the transition temperature releases the connection and allows the stop which pushes the face bow wire against the tooth or even the entire face bow wire to be displaced extremely easily.

7. 发明专利

NL1000225C1 未知
公开(公告)号：NL1000225C1
公开(公告)日：1996-05-28
申请号：NL1000225
申请日：1995-04-26
申请人： IR PETRUS ANTONIUS BESSELINK
发明人： BESSELINK PETRUS ANTONIUS IR
IPC分类号： A61F2/00 , A61F2/26 , A61F2/50 , A61F2/58 , A61F2/68 , A61F5/01 , A63H3/04 , A61F2/28 , A61F2/42

8. 发明专利

AU2116895A Bone anchoring apparatus, in particular for dental applications 未知
公开(公告)号：AU2116895A
公开(公告)日：1995-09-25
申请号：AU2116895
申请日：1995-03-07
申请人： ROHIT CHAMAN LAL SACHDEVA , PETRUS ANTONIUS BESSELINK
发明人： SACHDEVA ROHIT CHAMAN LAL , BESSELINK PETRUS ANTONIUS
IPC分类号： A61B17/00 , A61B17/04 , A61B17/66 , A61B17/80 , A61C8/00

9. 发明申请

US20110208291A1 BISTABLE SPRING CONSTRUCTION FOR A STENT AND OTHER MEDICAL APPARATUS 有权
标题翻译：用于固定和其他医疗设备的双簧管弹簧结构
公开(公告)号：US20110208291A1
公开(公告)日：2011-08-25
申请号：US12941591
申请日：2010-11-08
申请人： Petrus Antonius Besselink
发明人： Petrus Antonius Besselink
IPC分类号： A61F2/82
CPC分类号： A61F2/042 , A61B17/11 , A61B2017/1107 , A61F2/0004 , A61F2/0009 , A61F2/0022 , A61F2/02 , A61F2/064 , A61F2/91 , A61F2/915 , A61F2002/047 , A61F2002/91541 , A61F2002/9155 , A61F2002/91558 , A61F2002/91575 , A61F2230/0054 , A61F2250/0039 , F16K31/003
摘要： The present invention is directed to bistable cells and their use in devices, particularly medical devices such as stents, clamps and valves. An expandable stent formed of a plurality of bistable cells is described. The stent has two or more stable configurations, including a first stable configuration with a first diameter and a second stable configuration with a second, larger diameter. A valve comprising a bistable cell for use in eliminating incontinence is also disclosed.
摘要翻译：本发明涉及双稳态电池及其在装置中的用途，特别是诸如支架，夹具和阀的医疗装置。描述了由多个双稳态电池形成的可扩张支架。该支架具有两个或多个稳定构造，包括具有第一直径的第一稳定构造和具有第二较大直径的第二稳定构型。还公开了一种包括用于消除失禁的双稳态电池的阀。

10. 发明授权

US08663311B2 Device comprising biodegradable bistable or multistable cells and methods of use 有权
标题翻译：包含可生物降解的双稳态或多态细胞的装置和使用方法
公开(公告)号：US08663311B2
公开(公告)日：2014-03-04
申请号：US11317495
申请日：2005-12-22
申请人： Petrus Antonius Besselink , Travis Yribarren , Randolf Von Oepen
发明人： Petrus Antonius Besselink , Travis Yribarren , Randolf Von Oepen
IPC分类号： A61F2/06
CPC分类号： A61B17/11 , A61F2/0009 , A61F2/064 , A61F2/91 , A61F2/915 , A61F2002/30062 , A61F2002/828 , A61F2002/91541 , A61F2002/91558 , A61F2002/91575 , A61F2210/0004 , A61F2230/0013 , B23K2103/42 , B23K2103/50 , B33Y80/00
摘要： Expandable biodegradable devices formed of bistable and multistable unit cells for use in devices, such as stents and graft systems, are provided, in which the device has two or more stable configurations, including a contracted configuration and an expanded configuration, the contracted stable configuration having a smaller diameter than the expanded configuration.
摘要翻译：提供了用于诸如支架和移植物系统的装置中的双稳态和多单元电池形成的可膨胀的可生物降解的装置，其中装置具有两个或多个稳定的构造，包括收缩构型和扩张构型，收缩的稳定构型具有直径比扩张结构小。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式