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1. 发明授权

US08734366B2 Guide rod for introducer replacement 有权
标题翻译：用于导引器更换的导杆
公开(公告)号：US08734366B2
公开(公告)日：2014-05-27
申请号：US11483096
申请日：2006-07-10
申请人： Per Egnelöv , Fredrik Preinitz , Lars Tenerz
发明人： Per Egnelöv , Fredrik Preinitz , Lars Tenerz
IPC分类号： A61B5/00 , A61M25/00
CPC分类号： A61M25/0021 , A61M25/0662 , A61M29/00 , A61M2025/0687
摘要： The invention provides a method for replacing a first introducer, whose distal end is inside a vessel and whose proximal end is outside the skin of a patient, with a second introducer. The method comprises the steps of inserting a guide rod into the first introducer, removing the first introducer, passing the second introducer over the guide rod, and removing the guide rod. The guide rod to be used according to the method has preferably a flexible distal portion with a blunt distal end and a stiff proximal portion with a tapered proximal end.
摘要翻译：本发明提供了一种用于替换第一导引器的方法，该第一导引器的远端位于血管内并且其近端位于患者皮肤外部，具有第二导引器。该方法包括以下步骤：将导杆插入第一导引器，移除第一导引器，使第二导引器穿过导杆，并移除导杆。根据该方法使用的导杆优选具有柔性的远侧部分，其具有钝的远端和具有锥形近端的刚性近侧部分。

2. 发明授权

US07654963B2 Device for visually indicating a blood pressure 有权
标题翻译：视觉显示血压的装置
公开(公告)号：US07654963B2
公开(公告)日：2010-02-02
申请号：US10756765
申请日：2004-01-14
申请人： Per Egnelöv , Fredrik Preinitz , James Fuchs , Dan Åkerfeldt , Lars Tenerz
发明人： Per Egnelöv , Fredrik Preinitz , James Fuchs , Dan Åkerfeldt , Lars Tenerz
IPC分类号： A61B5/02 , A61B5/00 , A61M5/178
CPC分类号： A61B17/0057 , A61B5/0215 , A61B5/023 , A61B2017/00637 , A61B2017/00659 , A61B2017/00672 , A61B2090/064 , Y10S604/90
摘要： An indicator device for visually indicating a pressure of blood inside a blood vessel includes: a body, the body comprising a duct extending in the body and having a sealed proximal end; a distal end portion adapted to be positioned inside the blood vessel and including a liquid inlet opening in fluid communication with the duct; and a window including an at least semi-transparent section configured to enable visual observation of blood entering into the duct via the inlet opening when the inlet opening is located inside the blood vessel.
摘要翻译：用于可视地指示血管内的血液压力的指示装置包括：主体，主体包括在主体中延伸并具有密封近端的管道; 远端部分，其适于定位在血管内部并且包括与所述管道流体连通的液体入口; 以及包括至少半透明部分的窗口，其被构造成当入口开口位于血管内部时，能够通过入口开口目视观察进入管道的血液。

3. 发明授权

US08105352B2 Medical sealing device 失效
标题翻译：医疗密封装置
公开(公告)号：US08105352B2
公开(公告)日：2012-01-31
申请号：US11302519
申请日：2005-12-14
申请人： Per Egnelöv
发明人： Per Egnelöv
IPC分类号： A61B17/08
CPC分类号： A61B17/0057 , A61B2017/00659
摘要： A medical sealing device for the sealing of a puncture hole in a vessel wall includes an inner member, which is adapted to be positioned at an interior surface of the vessel wall, and an outer member, which is adapted to be positioned outside the vessel wall, the inner member and the outer member being held together by a retaining member. The sealing device further includes a sealing element, which is adapted to be positioned between the vessel wall and the outer member to improve the sealing performance of the sealing device.
摘要翻译：用于密封容器壁中的穿刺孔的医疗密封装置包括适于定位在容器壁的内表面的内部构件和外部构件，该外部构件适于位于容器壁的外侧内部构件和外部构件通过保持构件保持在一起。密封装置还包括密封元件，其适于定位在容器壁和外部构件之间，以改善密封装置的密封性能。

4. 发明授权

US07637921B2 Femoral compression device with progressive pressure device 有权
标题翻译：股骨压缩装置与渐进式压力装置
公开(公告)号：US07637921B2
公开(公告)日：2009-12-29
申请号：US10378078
申请日：2003-03-04
申请人： Dan Åkerfeldt , Per Egnelöv , Lars Tenerz
发明人： Dan Åkerfeldt , Per Egnelöv , Lars Tenerz
IPC分类号： A61B17/00 , A61M29/00
CPC分类号： A61B17/1325 , A61B2090/065
摘要： A femoral compression device (1; 41; 51; 61) for compressing a femoral artery of a patient is provided. The femoral compression device (1; 41; 51; 61) comprises a pressure device (7; 21; 31; 42; 55; 62), a compression member (8; 43; 56; 65) for compressive bearing against a puncture site, a base portion (3; 44; 52) provided with two opposing extensions (4, 5; 45, 46; 53, 54), to the ends of which a belt (6), which is adapted to be arranged around the patient's body, can be fixed. According to the invention, the pressure device (7; 21; 31; 42; 55; 62) is characterized by non-uniform overall action constants, such that when a low compression pressure is applied, the pressure device (7; 21; 31; 42; 55; 62) exhibits a small action constant, and when a high compression pressure is applied, the pressure device (7; 21; 31; 42; 55; 62) exhibits a large action constant.
摘要翻译：提供了用于压缩患者的股动脉的股骨压缩装置（1; 41; 51; 61）。股骨压缩装置（1; 41; 51; 61）包括压力装置（7; 21; 31; 42; 55; 62），压缩构件（8; 43; 56; 65），设置有两个相对的延伸部（4,5; 45,46; 53,54）的基部（3; 44; 52），其端部具有带（6），所述带（6）适于围绕患者的身体，可以固定。根据本发明，压力装置（7; 21; 31; 42; 55; 62）的特征在于不均匀的整体作用常数，使得当施加低压缩压力时，压力装置（7; 21; 31 ; 42; 55; 62）表现出小的作用常数，并且当施加高压缩压力时，压力装置（7; 21; 31; 42; 55; 62）表现出较大的作用常数。

5. 发明授权

US06264673B1 Device for performing hemostasis 有权
标题翻译：用于止血的装置
公开(公告)号：US06264673B1
公开(公告)日：2001-07-24
申请号：US09424337
申请日：1999-11-22
申请人： Per Egnelöv , Dan Akerfeldt
发明人： Per Egnelöv , Dan Akerfeldt
IPC分类号： A61B1700
CPC分类号： A61B17/1325 , A61B17/135
摘要： The invention relates to a device for performing hemostasis at two symmetrically located puncture sites in the femoral arteries or veins of a patient. It comprises a beam member (6, 8) provided with two attachment devices (10, 12) for pressure pads. There are belts for securing the device to the patient to provide a pressure on the puncture sites, and means (18, 20, 24, 26) for adjusting the distance between said attachment. The invention also provides a method of controlled hemostasis at two puncture sites in each femoral artery or vein of a patient after catheterization, comprising providing a beam member having two pressure pads, adapted to bear against each puncture site, adjusting the center-to-center distance of said pressure pads by moving at least one of said pressure pads along said beam member, applying said pressure pads at said puncture sites, securing said beam member carrying said pressure pads to the body of said patient, by tightening a belt around the body.
摘要翻译：本发明涉及一种用于在患者的股动脉或静脉中的两个对称位置的穿刺部位进行止血的装置。它包括设置有用于压力垫的两个附接装置（10,12）的梁构件（6,8）。存在用于将装置固定到患者以提供穿刺部位上的压力的带以及用于调节所述附件之间的距离的装置（18,20,24,26）。本发明还提供了一种在导管插入术后患者的每个股动脉或静脉中的两个穿刺部位进行受控止血的方法，包括提供具有两个压力垫的梁构件，该压力垫适于承受每个穿刺部位，调节中心到中心通过沿着所述梁构件移动至少一个所述压力垫的距离来施加所述压力垫的距离，在所述穿刺位置处施加所述压力垫，通过在身体周围紧固带将所述压力垫承载到所述患者体内。

6. 发明授权

US09949647B2 Sensor and guide wire assembly 有权
公开(公告)号：US09949647B2
公开(公告)日：2018-04-24
申请号：US11628251
申请日：2005-06-01
申请人： Leif Smith , Ola Hammarström , Per Egnelöv , Dan Åkerfeldt
发明人： Leif Smith , Ola Hammarström , Per Egnelöv , Dan Åkerfeldt
IPC分类号： A61B5/0215 , A61B5/00 , A61M25/09 , A61M25/00
CPC分类号： A61B5/0215 , A61B5/6851 , A61M25/09 , A61M2025/0002 , A61M2025/09083 , A61M2025/09175
摘要： The invention relates to a sensor and guide wire assembly (21) for intravascular measurements of physiological variables in a living body, comprising a core wire (22), a first coil (23), a jacket (24), and a second coil (25). The jacket (24) comprises a first end portion (24a), which is crimped onto the core wire (22) and over which a portion of the first coil (23) is threaded, and a second end portion (24b), which is crimped onto the core wire (22) and over which a portion of the second coil (25) is threaded.

7. 发明授权

US09080263B2 Multifilaments with time-dependent characteristics, and medical products made from such multifilaments 有权
标题翻译：具有时间依赖特性的多丝，以及由这种复丝制成的医疗产品
公开(公告)号：US09080263B2
公开(公告)日：2015-07-14
申请号：US13370433
申请日：2012-02-10
申请人： Per Egnelöv
发明人： Per Egnelöv
IPC分类号： A61L17/00 , A61B17/04 , D02G3/44 , A61L17/06 , A61F2/00 , A61B17/06 , A61B17/00
CPC分类号： A61F2/0063 , A61B17/06166 , A61B2017/00004 , A61B2017/0618 , A61L17/06 , D02G3/448 , Y10T428/2929 , Y10T428/2931
摘要： The invention relates to a resorbable multifilament comprising a number of individual resorbable filaments of a first type having a first degradation time and a number of individual resorbable filaments of a second type having a second degradation time, wherein the filaments of the first type and the filaments of the second type are arranged in close relationship to form a composite multifilament having a length and a specific composite cross-section comprising cross-sections of the individual filaments of the first type and second type, wherein the cross-sections of the individual filaments of the first and second type are located at determined relative positions, wherein the relative positions amongst the individual cross-sections of the filaments of the first and second types are invariant over the length of the composite multifilament.
摘要翻译：本发明涉及一种可吸收复丝，其包含多个具有第一种降解时间的第一类型的单独可再吸收长丝和具有第二种降解时间的第二种类型的单独可再吸收长丝，其中第一类型的长丝和长丝第二类型的横截面被布置成紧密关系以形成具有长度和特定复合截面的复合复丝，该复合复丝包括第一类型和第二类型的单丝的横截面，其中单根长丝的横截面第一和第二类型位于确定的相对位置，其中第一和第二类型的长丝的各个横截面之间的相对位置在复合复丝的长度上是不变的。

8. 发明申请

US20130211430A1 MULTIFILAMENTS WITH TIME-DEPENDENT CHARACTERISTICS, AND MEDICAL PRODUCTS MADE FROM SUCH MULTIFILAMENTS 有权
公开(公告)号：US20130211430A1
公开(公告)日：2013-08-15
申请号：US13370433
申请日：2012-02-10
申请人： Per Egnelöv
发明人： Per Egnelöv
IPC分类号： A61B17/08 , D02G3/22 , D02G3/44
CPC分类号： A61F2/0063 , A61B17/06166 , A61B2017/00004 , A61B2017/0618 , A61L17/06 , D02G3/448 , Y10T428/2929 , Y10T428/2931
摘要： The invention relates to a resorbable multifilament comprising a number of individual resorbable filaments of a first type having a first degradation time and a number of individual resorbable filaments of a second type having a second degradation time, wherein the filaments of the first type and the filaments of the second type are arranged in close relationship to form a composite multifilament having a length and a specific composite cross-section comprising cross-sections of the individual filaments of the first type and second type, wherein the cross-sections of the individual filaments of the first and second type are located at determined relative positions, wherein the relative positions amongst the individual cross-sections of the filaments of the first and second types are invariant over the length of the composite multifilament.

9. 发明授权

US08398675B2 Absorbable medical sealing device with retaining assembly having at least two loops 失效
标题翻译：具有保持组件的吸收性医疗密封装置具有至少两个环
公开(公告)号：US08398675B2
公开(公告)日：2013-03-19
申请号：US10280086
申请日：2002-10-25
申请人： Per Egnelöv
发明人： Per Egnelöv
IPC分类号： A61B17/08
CPC分类号： A61B17/0057 , A61B17/0487 , A61B2017/00004 , A61B2017/00659 , A61B2017/0458 , A61B2017/0464 , A61B2017/0496
摘要： A device having an inner seal and a retaining assembly seals a puncture in a blood vessel. The inner seal is placed inside the blood vessel and seals the puncture by contacting the inner surface wall of the blood vessel. The retaining assembly has at least two loops which engage the inner seal. Each loop may remain in substantial contact with the inner seal for substantially 360 degrees of the travel of each loop. The at least two loops may lie in a plane which is parallel to both the major axis of the inner seal and a folding axis. A locking member may be slid along the retaining assembly so as to contact the outer surface wall of the blood vessel.
摘要翻译：具有内部密封件和保持组件的装置密封血管中的穿刺。将内密封件放置在血管内并通过接触血管的内表面壁来密封穿刺。保持组件具有接合内部密封件的至少两个环。每个回路可以保持与内部密封件基本上接触，大致360度的每个回路的行程。至少两个环可以位于平行于内密封件的长轴和折叠轴线的平面中。锁定构件可以沿着保持组件滑动以接触血管的外表面壁。

10. 发明授权

US07329270B2 Femoral compression device 失效
标题翻译：股骨压缩装置
公开(公告)号：US07329270B2
公开(公告)日：2008-02-12
申请号：US10322809
申请日：2002-12-19
申请人： Dan Åkerfeldt , Lars Tenerz , Per Egnelöv
发明人： Dan Åkerfeldt , Lars Tenerz , Per Egnelöv
IPC分类号： A61B17/00
CPC分类号： A61B17/1325 , A61B17/135
摘要： The invention provides a femoral compression device (11; 21) for compressing a femoral artery of a patient. The femoral compression device (11; 21) comprises a pressurizing means (12; 22), a compression plate (13; 23) for compressive bearing against a puncture site, a base portion (14; 24) provided with two opposing extensions (15, 16; 25, 26), to the ends of which a belt, which is adapted to be arranged around the patient's body, can be fixed. According to the invention, the pressurizing means is in the form of a spring (12; 22), such as a coil spring (12; 22), the first end of which is connected to the compression plate (13; 23) and the second end of which is operatively connected to a handle (19; 29), which can be operated to adjusting the compression of the spring (12; 22).
摘要翻译：本发明提供一种用于压缩患者的股动脉的股骨压缩装置（11; 21）。股骨压缩装置（11; 21）包括加压装置（12; 22），用于抵抗穿刺部位的压缩轴承的压板（13; 23），设置有两个相对的延伸部（15; 24）的基部，16; 25,26），其一端可以被固定在适于安置在患者身体周围的皮带。根据本发明，加压装置是弹簧（12; 22）的形式，例如螺旋弹簧（12; 22），其第一端连接到压缩板（13; 23），并且其第二端可操作地连接到手柄（19; 29），该手柄可操作以调节弹簧（12; 22）的压缩。

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