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1. 发明授权

US07682331B2 Device for introducing a catheter with a security non-piercing cage provided with a flexible blade 有权
标题翻译：用于引导具有设置有柔性叶片的安全非穿孔笼的导管的装置
公开(公告)号：US07682331B2
公开(公告)日：2010-03-23
申请号：US10598440
申请日：2005-02-14
申请人： Jean-Luc Carrez , Valéry Dalle , Pierrick Guyomarc'h , Jean-Max Huet
发明人： Jean-Luc Carrez , Valéry Dalle , Pierrick Guyomarc'h , Jean-Max Huet
IPC分类号： A61N1/30 , A61M5/178
CPC分类号： A61M25/0618 , A61M5/3273 , A61M2005/3249
摘要： A device for introducing a catheter into a body site through the skin by means of an security non-piercing cage includes a steel spring flexible blade which is disposed in the cross section of the chamber of the nonpiercing cage near the proximal input thereof perpendicularly to a needle and is penetrable by the needle. The blade and the needle are adapted to interact in such a way that the blade is in a resting position and freely transversable by the needle when the needle is pushed in a distal direction, and the blade stops the needle and is flexed thereby when the needle is pulled in a proximal direction beyond a determined axial position in such a way that the flexed blade tilts the needle and exposes the inclined needle to a restoring force which pushes the needle off in the distal direction until the puncture end is stopped against the chamber wall. The invention can be used for intravenous catheters.
摘要翻译：用于通过安全性非穿刺保持架通过皮肤将导管引入身体部位的装置包括钢弹簧柔性刀片，该弹簧柔性刀片设置在非激活笼的腔室的横截面中，其垂直于近端输入端针，并且可以被针穿透。叶片和针适于相互作用，使得当针沿远端方向被推动时，叶片处于静止位置并由针自由地横向移动，并且叶片停止针并且因此当针头弯曲时在近端方向上被拉动超过确定的轴向位置，使得弯曲的刀片使针倾斜并将倾斜的针暴露于恢复力，该恢复力将针沿远端方向推开，直到穿刺端部停止抵靠腔室壁。本发明可用于静脉导管。

2. 发明授权

US08798766B2 Neurostimulation catheter 有权
标题翻译：神经刺激导管
公开(公告)号：US08798766B2
公开(公告)日：2014-08-05
申请号：US12161979
申请日：2007-01-15
申请人： Jean-Luc Carrez , Valéry Dalle , Pierrick Guyomarc'h , Claire Dulong , Cécile Gadenne
发明人： Jean-Luc Carrez , Valéry Dalle , Pierrick Guyomarc'h , Claire Dulong , Cécile Gadenne
IPC分类号： A61N1/05 , H01R13/02
CPC分类号： A61N1/0551 , H01R13/025 , H01R2201/12
摘要： The conductor is composed of at least one layer (2) of a material (A) that conducts electricity, said layer being applied to the outer face of the lateral wall of the tube (1) and being insulated by a non-conductive sheath (B) applied to the layer, In said conductive layer (2) forming, at the distal end of the tube, a distal ring (4) that matches the shape of the rounded distal end of N the tube and is not covered by the insulating sheath (B) of the layer, so as to form a neurostimulation contact, and said conductive layer (2) forming, at the proximal end of the tube, a proximal ring (3) that is not covered by the insulating sheath (B), so as to form an electrical connection.
摘要翻译：导体由至少一层传导电的材料（A）的层（2）组成，所述层被施加到管（1）的侧壁的外表面并被非导电护套（在所述导电层（2）中，所述导电层（2）在所述管的远端处形成与所述管的所述圆形末端的形状匹配并且不被所述绝缘体覆盖的远端环（4）（B），以便形成神经刺激接触，并且所述导电层（2）在管的近端处形成未被绝缘护套（B）覆盖的近端环（3），以形成电连接。

3. 发明授权

US07240926B2 Fluid connector for medical use and uses thereof 有权
标题翻译：用于医疗用途的流体连接器及其用途
公开(公告)号：US07240926B2
公开(公告)日：2007-07-10
申请号：US10517643
申请日：2003-10-09
申请人： Valéry Dalle , Pierrick Guyomarc'h , Jean-Luc Carrez
发明人： Valéry Dalle , Pierrick Guyomarc'h , Jean-Luc Carrez
IPC分类号： F16L37/00
CPC分类号： A61M39/1011 , A61M2039/1016 , A61M2039/1027 , A61M2039/1077 , Y10S604/905
摘要： A fluid connector, for use in the medical field, has a tubular male socket and a tubular female socket. Each socket includes a fitting end for an end piece and a nesting end. The female socket has external notches for axially retaining a locking collar which is fixed on the male socket by penetration of lugs into ports on the collar.
摘要翻译：用于医疗领域的流体连接器具有管状阳插座和管状阴插座。每个插座包括用于端件和嵌套端的配合端。阴插座具有用于轴向保持锁定环的外部凹口，所述锁定环通过将凸耳穿入套环上的端口而固定在阳插座上。

4. 发明申请

US20070179446A1 Device with a slidable safety member for positioning a cannula in a vein 审中-公开
标题翻译：具有用于将插管定位在静脉中的可滑动安全构件的装置
公开(公告)号：US20070179446A1
公开(公告)日：2007-08-02
申请号：US10598432
申请日：2005-03-02
申请人： Jean-Luc Carrez , Pierrick Guyomarc'h , Valery Dalle , Jean-Max Huet
发明人： Jean-Luc Carrez , Pierrick Guyomarc'h , Valery Dalle , Jean-Max Huet
IPC分类号： A61M5/178 , A61M31/00
CPC分类号： A61M25/065 , A61M25/0606 , A61M25/0612 , A61M39/1011
摘要： The invention relates to positioning a cannula in a vein. A tab (11) is provided on a movable member (9, 10) comprising a wall (10) with a through-hole (12) therein for inserting a needle in such a way that inserting the needle into the through-hole holds the tab in a retaining position on a flange of the base (2) of a catheter (1), wherein said wall (10) is transversely slidably mounted in the chamber of the needle stick guard (6) relative to the needle between a lower retaining position and an upper release position so that when the needle is retracted into the guard and spaced back from said hole, the wall (10) that no longer has the needle extending therethrough can slide into the upper position thereof, thereby raising said tab above the flange of the base and enabling the guard to be separated from the catheter base. The invention is suitable for use in intravenous catheters.
摘要翻译：本发明涉及将插管定位在静脉中。在可动件（9,10）上设有一个突片（11），该活动件（9,10）包括一个带有通孔（12）的壁（10），用于插入针头，使针头插入通孔中，在导管（1）的基部（2）的凸缘上的保持位置处的突片，其中所述壁（10）相对于针在横向可滑动地安装在针刺保护件（6）的腔室中，位置和上释放位置，使得当针缩回到护罩并与所述孔间隔开时，不再具有穿过其中的针的壁（10）可以滑入其上部位置，从而将所述突出部上升到使底座的凸缘与导管基座分离。本发明适用于静脉导管。

5. 发明授权

US08603048B2 Connector for a establishing a fluid communication controlled by a valve essentially used in the field of medicine 有权
标题翻译：用于建立由基本上在医学领域中使用的阀控制的流体连通的连接器
公开(公告)号：US08603048B2
公开(公告)日：2013-12-10
申请号：US12521812
申请日：2008-01-03
申请人： Jean-Luc Carrez , Valery Dalle , Pierrick Guyomarc'h , Jean-Max Huet
发明人： Jean-Luc Carrez , Valery Dalle , Pierrick Guyomarc'h , Jean-Max Huet
IPC分类号： A61M5/14
CPC分类号： A61M39/22 , A61M2039/267
摘要： According to the invention, the spring-effect deformation capacity of the valve (5) essentially relates to the plug (Sa) and to an intermediate valve portion (5c) between the plug (Sa) and a tubular gap (6). The valve (5) and the fixed end piece (3) are conformed so that the valve can be permanently tightened on the fixed end piece without forming a significant dead volume in said gap independently from the deformation of the valve, and so that the valve can be maintained on the fixed end piece (3) without any flexion under the action of the mobile end piece. The slot (9) of the valve includes a moulded proximal slot (9A) followed by a pierced distal slot (9B) for communication between the moulded slot and said gap when the slot is open. Application in medical fluid connectors.
摘要翻译：根据本发明，阀（5）的弹簧变形能力基本上与塞子（Sa）和塞子（Sa）和管状间隙（6）之间的中间阀部分（5c）相关。阀（5）和固定端部件（3）是一致的，使得阀可以永久地紧固在固定端部件上，而不会形成与所述阀的变形无关的所述间隙中的大的死体积，并且使得阀可以在移动端件的作用下在固定端部件（3）上保持在任何弯曲处。阀的槽（9）包括模制的近端槽（9A），随后是穿孔的远端槽（9B），用于当槽打开时在模制槽和间隙之间连通。应用于医用液体连接器。

6. 发明申请

US20100030163A1 Connector For A Establlshing A Fluid Communication Controlled By A Valve Essentially Used In The Field Of Medicine 有权
标题翻译：连接器用于建立在医学领域中基本使用的阀控制的流体通信
公开(公告)号：US20100030163A1
公开(公告)日：2010-02-04
申请号：US12521812
申请日：2008-01-03
申请人： Jean-Luc Carrez , Valery Dalle , Pierrick Guyomarc'h , Jean-Max Huet
发明人： Jean-Luc Carrez , Valery Dalle , Pierrick Guyomarc'h , Jean-Max Huet
IPC分类号： A61M39/22
CPC分类号： A61M39/22 , A61M2039/267
摘要： According to the invention, the spring-effect deformation capacity of the valve (5) essentially relates to the plug (Sa) and to an intermediate valve portion (5c) between the plug (Sa) and a tubular gap (6). The valve (5) and the fixed end piece (3) are conformed so that the valve can be permanently tightened on the fixed end piece without forming a significant dead volume in said gap independently from the deformation of the valve, and so that the valve can be maintained on the fixed end piece (3) without any flexion under the action of the mobile end piece. The slot (9) of the valve includes a moulded proximal slot (9A) followed by a pierced distal slot (9B) for communication between the moulded slot and said gap when the slot is open. Application in medical fluid connectors.
摘要翻译：根据本发明，阀（5）的弹簧变形能力基本上与塞子（Sa）和塞子（Sa）和管状间隙（6）之间的中间阀部分（5c）相关。阀（5）和固定端部件（3）是一致的，使得阀可以永久地紧固在固定端部件上，而不会形成与所述阀的变形无关的所述间隙中的大的死体积，并且使得阀可以在移动端件的作用下在固定端部件（3）上保持在任何弯曲处。阀的槽（9）包括模制的近端槽（9A），随后是穿孔的远端槽（9B），用于当槽打开时在模制槽和间隙之间连通。应用于医用液体连接器。

7. 发明申请

US20070191774A1 Device for introducing a catheter with a security non-piercing cage provided with a flexible blade 有权
标题翻译：用于引导具有设置有柔性叶片的安全非穿孔笼的导管的装置
公开(公告)号：US20070191774A1
公开(公告)日：2007-08-16
申请号：US10598440
申请日：2005-02-14
申请人： Jean-Luc Carrez , Valery Dalle , Pierrick Guyomarc'h , Jean-Max Huet
发明人： Jean-Luc Carrez , Valery Dalle , Pierrick Guyomarc'h , Jean-Max Huet
IPC分类号： A61M5/178
CPC分类号： A61M25/0618 , A61M5/3273 , A61M2005/3249
摘要： A device for introducing a catheter into a body site through the skin by means of an security non-piercing cage includes a steel spring flexible blade which is disposed in the cross section of the chamber of the nonpiercing cage near the proximal input thereof perpendicularly to a needle and is penetrable by the needle. The blade and the needle are adapted to interact in such a way that the blade is in a resting position and freely transversable by the needle when the needle is pushed in a distal direction, and the blade stops the needle and is flexed thereby when the needle is pulled in a proximal direction beyond a determined axial position in such a way that the flexed blade tilts the needle and exposes the inclined needle to a restoring force which pushes the needle off in the distal direction until the puncture end is stopped against the chamber wall. The invention can be used for intravenous catheters.
摘要翻译：用于通过安全性非穿刺保持架通过皮肤将导管引入身体部位的装置包括钢弹簧柔性刀片，该弹簧柔性刀片设置在非激活笼的腔室的横截面中，其垂直于近端输入端针，并且可以被针穿透。叶片和针适于相互作用，使得当针沿远端方向被推动时，叶片处于静止位置并由针自由地横向移动，并且叶片停止针并且因此当针头弯曲时在近端方向上被拉动超过确定的轴向位置，使得弯曲的刀片使针倾斜并将倾斜的针暴露于恢复力，该恢复力将针沿远端方向推开，直到穿刺端部停止抵靠腔室壁。本发明可用于静脉导管。

8. 发明申请

US20070179447A1 Drooped hook device for placing a cannula in a vein 审中-公开
标题翻译：用于将插管置于静脉中的钩挂装置
公开(公告)号：US20070179447A1
公开(公告)日：2007-08-02
申请号：US10598429
申请日：2005-02-02
申请人： Jean-Luc Carrez , Valery Dalle , Pierrick Guyomarc'h , Jean-Max Huet
发明人： Jean-Luc Carrez , Valery Dalle , Pierrick Guyomarc'h , Jean-Max Huet
IPC分类号： A61M5/178
CPC分类号： A61M5/158 , A61M5/3273 , A61M25/0618 , A61M2005/1587 , A61M2005/325
摘要： The invention relates to placing a cannula by means of a needle and a non-piercing cage. A hook is formed on the end (6a) of a holding member (6) which is pivotally mounted on a non piercing cage (5) around a transversal axis pivoting in the needle sliding direction in order to be engaged with the flange (12) of the cannula base. An opposite end (6b) of said member laterally contacts the needle when said needle penetrates in the cage. The member is embodied in such a way that it is pivotable about said axis when it is not in contact with the needle in such a way the hook is raised and disengaged from the flange of the base while the opposite end of the member is lowered and interposed in front of the end of the needle puncture, thereby preventing the end of exiting from a chamber through the distal exit thereof. Said invention can be used for intravenous catheters.
摘要翻译：本发明涉及通过针和非穿刺笼放置套管。在保持构件（6）的端部（6a）上形成有钩，该保持构件（6）围绕围绕沿着针滑动方向枢转的横轴枢转地安装在非穿刺保持架（5）上，以便与凸缘（12）接合）。当所述针穿过保持架时，所述构件的相对端（6b）横向接触针。该构件以这样一种方式实施，使得当其不与针接触时，其可以围绕所述轴线枢转，以这种方式钩将基座的凸缘升高并脱离，同时构件的相对端降低，并且插入针穿刺端部的前方，从而防止通过其远端出口离开室的终点。所述发明可用于静脉导管。

9. 发明授权

US09492649B2 Set of easily cleanable connectors for a liquid circuit 有权
标题翻译：一套容易清洁的液体回路连接器
公开(公告)号：US09492649B2
公开(公告)日：2016-11-15
申请号：US13579324
申请日：2011-02-16
申请人： Jean-Luc Carrez , Pierrick Guyomarc'h
发明人： Jean-Luc Carrez , Pierrick Guyomarc'h
IPC分类号： A61M39/00 , A61M39/26 , A61M39/10
CPC分类号： A61M39/26 , A61M39/1011 , A61M2039/267
摘要： The invention relates to a secure connector set for a liquid circuit, including: a male connector and a female connector, each including a proximal coupler and a distal coupler, the distal coupler of each connector defining a passage and including a tubular part, in which a connection member fixedly mounted on the proximal coupler extends coaxially, and an elastically deformable membrane which is substantially tubular, closed at a distal end by a membrane body, and movable between a downstream plugging position, in which the membrane sealingly covers a free end of the connection member, and an upstream connection position, in which the connection member passes through the membrane, in which the tubular part of the distal coupler of the male connector is designed to be inserted, upon connection, into the tubular part of the distal coupler of the female connector, and wherein, in a downstream plugging position, for the male and the female connectors, the membrane sealingly blocks the passage in the distal coupler.
摘要翻译：本发明涉及一种用于液体回路的安全连接器组件，包括：阳连接器和阴连接器，每个连接器和阴连接器均包括近端耦合器和远端耦合器，每个连接器的远端耦合器限定通道并且包括管状部件，固定地安装在近端联接器上的连接构件同轴地延伸，以及可弹性变形的膜，其基本上是管状的，在远端由膜体封闭，并且可在下游堵塞位置之间移动，其中膜密封地覆盖连接构件和上游连接位置，其中连接构件穿过膜，其中阳连接器的远端联接器的管状部分设计成在连接时被插入到远端联接器的管状部分中的阴连接器，并且其中，在下游堵塞位置，对于阳连接器和阴连接器，膜密封地阻挡pas 鼠尾草在远端耦合器中。

10. 发明申请

US20100179484A1 Device For Introducing A Catheter Guide Wire Into A Vessel 有权
标题翻译：引导导管插入血管的装置
公开(公告)号：US20100179484A1
公开(公告)日：2010-07-15
申请号：US12666921
申请日：2008-07-02
申请人： Jean-Luc Carrez , Valery Dalle , Pierrick Guyomarc'h
发明人： Jean-Luc Carrez , Valery Dalle , Pierrick Guyomarc'h
IPC分类号： A61M25/09 , A61M5/31
CPC分类号： A61M25/09041 , A61M39/045 , A61M39/0606 , A61M2039/062 , A61M2039/0633 , A61M2039/0646
摘要： A device for introducing a catheter guide wire into a vessel of a patient has a connector and a straightener for a J-shaped end of the guide wire, the connector having an axial bore, and its distal end and proximal end permitting a connection of the Luer type to a needle and to a syringe, respectively. The connector supports, on its inside, a sealing valve equipped with a slit, and the axial bore has, in its portion between the sealing valve and the distal end of the connector, a leaktight mating surface, the shape of which is such that it permits liquid-tight mating with the outer surface of the distal end of the straightener, when the latter is introduced into the connector via the sealing valve.
摘要翻译：用于将导管导丝引入患者血管的装置具有用于导丝的J形端的连接器和矫直机，该连接器具有轴向孔，并且其远端和近端允许连接 Luer分别针向针和注射器。连接器在其内部支撑配备有狭缝的密封阀，并且轴向孔在密封阀和连接器的远端之间的部分中具有密封配合表面，其形状使得它当矫正器通过密封阀引入连接器时，允许与矫直机的远端的外表面液密配合。

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