-
公开(公告)号:US10772623B2
公开(公告)日:2020-09-15
申请号:US15851485
申请日:2017-12-21
申请人: Thoratec Corporation
发明人: Carine Hoarau , Steven H. Reichenbach , J. Donald Hill , George Hsu , Andrew R. Miller , James Badia , Nina Boiadjieva , Shuo-Hsiu Chang , Philip Haarstad , Olga M. Stanescu , Stephen Kenneth Sundquist
IPC分类号: A61B17/064 , A61B17/072 , A61M1/10 , A61B17/10 , A61B17/115 , A61M1/12 , A61B17/04 , A61B17/00 , A61B17/11
摘要: A coupling system includes an applicator tool and an attachment ring mounted on the applicator tool. Clips are contained within the applicator tool and are deployed through the attachment ring in order to anchor the attachment ring to biological tissue. When deployed, tips of the clips follow a curved trajectory through an annular cuff of the attachment ring and through the underlying tissue. The tips loop back out of the tissue and to a location where they are later trapped or clamped by the attachment ring. While the tips are trapped or clamped, the applicator tool cinches the clips by pulling rear segments of the clips. Thereafter, the applicator tool disconnects from the attachment ring which remains anchored to the tissue and serves as a coupling for a cannula. The cannula can have movable lock members that secure it to the attachment ring.
-
2.
公开(公告)号:US20180110514A1
公开(公告)日:2018-04-26
申请号:US15851485
申请日:2017-12-21
申请人: Thoratec Corporation
发明人: Carine Hoarau , Steven H. Reichenbach , J. Donald Hill , George Hsu , Andrew R. Miller , James Badia , Nina Boiadjieva , Shuo-Hsiu Chang , Philip Haarstad , Olga M. Stanescu , Stephen Kenneth Sundquist
IPC分类号: A61B17/064 , A61B17/115 , A61M1/10 , A61B17/072 , A61B17/10 , A61M1/12 , A61B17/00 , A61B17/04 , A61B17/11
CPC分类号: A61B17/064 , A61B17/072 , A61B17/07292 , A61B17/10 , A61B17/1155 , A61B2017/00867 , A61B2017/0441 , A61B2017/0443 , A61B2017/0647 , A61B2017/0649 , A61B2017/1107 , A61M1/1008 , A61M1/101 , A61M1/1087 , A61M1/1096 , A61M1/1098 , A61M1/122
摘要: A coupling system includes an applicator tool and an attachment ring mounted on the applicator tool. Clips are contained within the applicator tool and are deployed through the attachment ring in order to anchor the attachment ring to biological tissue. When deployed, tips of the clips follow a curved trajectory through an annular cuff of the attachment ring and through the underlying tissue. The tips loop back out of the tissue and to a location where they are later trapped or clamped by the attachment ring. While the tips are trapped or clamped, the applicator tool cinches the clips by pulling rear segments of the clips. Thereafter, the applicator tool disconnects from the attachment ring which remains anchored to the tissue and serves as a coupling for a cannula. The cannula can have movable lock members that secure it to the attachment ring.
-
公开(公告)号:US20170063143A1
公开(公告)日:2017-03-02
申请号:US15252981
申请日:2016-08-31
申请人: Thoratec Corporation
发明人: Carine Hoarau , Jeffrey R. Lind , Ian Coll McEachern , John Nguyen , Joanna M. Ignacio , Chalan Koneru , John Curtis Layton , Nicole L. Parks , Leif A. Erickson , Serge Dubeau , Martin A. Leugers , Alex R. Brown
CPC分类号: H02J50/10 , A41D1/04 , A41D13/1245 , A41D13/1281 , A41D27/205 , A41F9/002 , A41F9/025 , A61M1/127 , A61M2205/8206 , A61M2205/8237 , A61M2205/8243 , A61M2209/088
摘要: Disclosed are systems for wireless energy transfer including transcutaneous energy transfer. Embodiments are disclosed for user interface (UI) hubs to connect multiple batteries and to output system information to a patient. Embodiments are further disclosed for garment and devices to be worn by a patient requiring treatment. The garments are configured for desired placement of a transmitter coil relative to the body and for facilitating patient comfort and quality of life. Methods for manufacturing and using the devices and system are also disclosed.
摘要翻译: 公开了用于无线能量转移的系统,包括经皮能量转移。 公开了用于用户接口(UI)集线器连接多个电池并向患者输出系统信息的实施例。 进一步披露了要由待治疗的患者穿戴的服装和装置的实施例。 配件被配置为相对于身体期望放置发射器线圈并且为了便于患者的舒适度和生活质量。 还公开了制造和使用装置和系统的方法。
-
公开(公告)号:US10373756B2
公开(公告)日:2019-08-06
申请号:US14217085
申请日:2014-03-17
申请人: Thoratec Corporation
发明人: Carine Hoarau , Steven Reichenbach , Don Hannula
IPC分类号: H01F38/14 , H02J7/02 , H02J50/40 , H02J50/70 , H01F3/10 , H01F3/14 , H01F27/02 , H01F27/26 , H01F27/28 , H01F27/30 , H04B5/00 , H02J50/12 , H01F27/255
摘要: Systems and methods for wireless energy transfer are described. A transmitter unit has a transmitter resonator with a coil that is coupled to a power supply to wirelessly transmit power to a receiver unit. A receiver unit has a receiver resonator with a coil coupled to a device load. At least one of the resonators is a malleable, non-planar resonator that can be bent and shaped to conform to a patient's anatomy.
-
公开(公告)号:US20140275722A1
公开(公告)日:2014-09-18
申请号:US13804983
申请日:2013-03-14
申请人: Thoratec Corporation
CPC分类号: F04D29/049 , A61M1/101 , A61M1/1013 , A61M1/1017 , A61M1/122 , A61M2207/00 , C23C16/44 , F04D1/00 , F04D29/22 , F16C17/04 , F16C17/08 , F16C17/10 , F16C33/1025 , F16C33/1065 , F16C33/32 , F16C33/3831 , F16C41/005 , F16C2210/00 , F16C2316/18 , Y10T29/49657
摘要: A bearing assembly for use in a blood pump includes a first component that has a convex bearing surface and a first outer surface proximate the convex bearing surface. The bearing assembly includes a second component that a concave bearing surface and a second outer surface proximate the concave bearing surface, the concave bearing surface being configured to receive the convex bearing surface. A plurality of grooves are defined through the convex bearing surface and first outer surface or through the concave bearing surface and the second outer surface.
摘要翻译: 用于血液泵的轴承组件包括具有凸起的支承表面和靠近凸形支承表面的第一外表面的第一部件。 所述轴承组件包括第二部件,所述第二部件包括凹入轴承表面和邻近所述凹形支承表面的第二外部表面,所述凹形支承表面被配置为容纳所述凸形支承表面。 多个凹槽通过凸形支承表面和第一外表面或通过凹形支承表面和第二外表面来限定。
-
公开(公告)号:US09759222B2
公开(公告)日:2017-09-12
申请号:US14835572
申请日:2015-08-25
申请人: Thoratec Corporation
IPC分类号: F16C33/32 , F16C33/38 , A61M1/10 , F16C17/04 , F04D29/049 , F04D29/22 , C23C16/44 , F04D1/00 , F16C33/64 , F16C41/00 , A61M1/12
CPC分类号: F04D29/049 , A61M1/101 , A61M1/1013 , A61M1/1017 , A61M1/122 , A61M2207/00 , C23C16/44 , F04D1/00 , F04D29/22 , F16C17/04 , F16C17/08 , F16C17/10 , F16C33/1025 , F16C33/1065 , F16C33/32 , F16C33/3831 , F16C41/005 , F16C2210/00 , F16C2316/18 , Y10T29/49657
摘要: A bearing assembly for use in a blood pump includes a first component that has a convex bearing surface and a first outer surface proximate the convex bearing surface. The bearing assembly includes a second component that a concave bearing surface and a second outer surface proximate the concave bearing surface, the concave bearing surface being configured to receive the convex bearing surface. A plurality of grooves are defined through the convex bearing surface and first outer surface or through the concave bearing surface and the second outer surface.
-
公开(公告)号:US09680310B2
公开(公告)日:2017-06-13
申请号:US14217113
申请日:2014-03-17
申请人: Thoratec Corporation
发明人: Kenneth Wong , George Chao-chih Hsu , John Duc Nguyen , Carine Hoarau , Steven Reichenbach , Kevin Gerald Heppell
摘要: Systems and methods for wireless energy transfer are described. A transmitter unit has a transmitter resonator with a coil that is coupled to a power supply to wirelessly transmit power to a receiver unit. A receiver unit has a receiver resonator with a coil coupled to a device load. The receiver unit can include a ferrite enclosure to prevent transmission of magnetic flux into electronics of the receiver unit, and can include ferrite fins to increase a coupling between the transmitter resonator and the receiver resonator.
-
公开(公告)号:US09144638B2
公开(公告)日:2015-09-29
申请号:US13804983
申请日:2013-03-14
申请人: Thoratec Corporation
CPC分类号: F04D29/049 , A61M1/101 , A61M1/1013 , A61M1/1017 , A61M1/122 , A61M2207/00 , C23C16/44 , F04D1/00 , F04D29/22 , F16C17/04 , F16C17/08 , F16C17/10 , F16C33/1025 , F16C33/1065 , F16C33/32 , F16C33/3831 , F16C41/005 , F16C2210/00 , F16C2316/18 , Y10T29/49657
摘要: A bearing assembly for use in a blood pump includes a first component that has a convex bearing surface and a first outer surface proximate the convex bearing surface. The bearing assembly includes a second component that a concave bearing surface and a second outer surface proximate the concave bearing surface, the concave bearing surface being configured to receive the convex bearing surface. A plurality of grooves are defined through the convex bearing surface and first outer surface or through the concave bearing surface and the second outer surface.
摘要翻译: 用于血液泵的轴承组件包括具有凸起的支承表面和靠近凸形支承表面的第一外表面的第一部件。 所述轴承组件包括第二部件,所述第二部件包括凹入轴承表面和邻近所述凹形支承表面的第二外部表面,所述凹形支承表面被配置为容纳所述凸形支承表面。 多个凹槽通过凸形支承表面和第一外表面或通过凹形支承表面和第二外表面来限定。
-
公开(公告)号:US10476317B2
公开(公告)日:2019-11-12
申请号:US15593855
申请日:2017-05-12
申请人: Thoratec Corporation
发明人: Kenneth Wong , George Chao-chih Hsu , John Duc Nguyen , Carine Hoarau , Steven Reichenbach , Kevin Gerald Heppell
摘要: Systems and methods for wireless energy transfer are described. A transmitter unit has a transmitter resonator with a coil that is coupled to a power supply to wirelessly transmit power to a receiver unit. A receiver unit has a receiver resonator with a coil coupled to a device load. The receiver unit can include a ferrite enclosure to prevent transmission of magnetic flux into electronics of the receiver unit, and can include ferrite fins to increase a coupling between the transmitter resonator and the receiver resonator.
-
公开(公告)号:US20170250575A1
公开(公告)日:2017-08-31
申请号:US15593855
申请日:2017-05-12
申请人: Thoratec Corporation
发明人: Kenneth Wong , George Chao-chih Hsu , John Duc Nguyen , Carine Hoarau , Steven Reichenbach , Kevin Gerald Heppell
摘要: Systems and methods for wireless energy transfer are described. A transmitter unit has a transmitter resonator with a coil that is coupled to a power supply to wirelessly transmit power to a receiver unit. A receiver unit has a receiver resonator with a coil coupled to a device load. The receiver unit can include a ferrite enclosure to prevent transmission of magnetic flux into electronics of the receiver unit, and can include ferrite fins to increase a coupling between the transmitter resonator and the receiver resonator.
-
-
-
-
-
-
-
-
-