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公开(公告)号：US20230200971A1
公开(公告)日：2023-06-29
申请号：US18010150
申请日：2020-12-07
申请人： SEVEN SONS LTD
CPC分类号： A61F2/011 , A61B8/12 , A61F2250/0093
摘要： A body of the device to position a coronary stent or pull a catheter transducer for intravascular ultrasound is composed of a front and a rear portion each of which comprises two similar halves, a ring on the front smooth portion of the body and a brace over the rear portion of the rear portion of the body. The rear portion of the body overlaps the front portion of the body. The front portion of the body is truncated on one side thereof and continuously extends on the opposite side thereof in the form of a smooth cylindrical portion of a smaller diameter and a runner guide. A cylindrical slot with point elements is provided along the circumference of the cylindrical portion of the front portion of the body on the side of the runner guide. A cylindrical brace is mounted on the rear portion of the body.
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公开(公告)号：US10016300B2
公开(公告)日：2018-07-10
申请号：US14671917
申请日：2015-03-27
CPC分类号： A61F9/00745 , A61F9/00736 , A61F2250/0093 , A61M1/0039 , A61M2205/058 , A61M2210/0612
摘要： The invention relates to a handpiece for the phacoemulsification of an eye lens, having a needle with an aspiration line arranged therein for transporting an aspiration fluid and at least one drive element for generating a longitudinal wave, wherein the drive element is arranged in such a way that the longitudinal wave can be coupled directly into the aspiration fluid.
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3.发明授权Prosthetic knee joint measurement system including energy harvesting and method therefor 有权假体膝关节测量系统包括能量收集及其方法公开(公告)号：US09492116B2
公开(公告)日：2016-11-15
申请号：US14963046
申请日：2015-12-08
申请人： Orthosensor Inc.
发明人： Marc Stein
CPC分类号： A61B5/4851 , A61B5/0008 , A61B5/0022 , A61B5/0084 , A61B5/01 , A61B5/076 , A61B5/4509 , A61B5/4528 , A61B5/6846 , A61B5/6861 , A61B2090/3782 , A61B2560/0219 , A61F2/4657 , A61F2/468 , A61F2002/4666 , A61F2002/469 , A61F2250/0093 , G06F19/00 , G16H40/67
摘要： An orthopedic implant having an energy-harvesting device is disclosed. In one embodiment the orthopedic implant is a prosthetic component of a joint of the muscular-skeletal system. The orthopedic implant can include electronic circuitry, a power source, and one or more sensors for measuring a parameter of the muscular-skeletal system or a parameter of in proximity to the implant. The energy-harvesting device generates charge for powering the electronic circuitry using movement of the muscular-skeletal system. The energy-harvesting device comprises a piezo-electric element that converts changes in force into charge that is stored onto a storage device. The energy-harvesting device is coupled to the patella of a knee joint. Movement of the knee joint changes a force applied to the energy-harvesting device thereby generating charge that is coupled to circuitry in a prosthetic component of the knee joint.
摘要翻译： 公开了一种具有能量收集装置的矫形植入物。 在一个实施例中，整形外科植入物是肌肉 - 骨骼系统的关节的假体部件。 矫形植入物可以包括电子电路，电源和用于测量肌肉 - 骨骼系统的参数的一个或多个传感器或靠近植入物的参数。 能量收集装置利用肌肉 - 骨骼系统的运动产生对电子电路供电的电荷。 能量收集装置包括将力的变化转换成储存在存储装置上的电荷的压电元件。 能量收集装置联接到膝关节的髌骨。 膝关节的运动改变施加到能量收集装置的力，从而产生与膝关节的假体部件中的电路耦合的电荷。
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公开(公告)号：US20150039004A1
公开(公告)日：2015-02-05
申请号：US14365016
申请日：2012-01-18
申请人： Jeff Sarge
发明人： Jeff Sarge
CPC分类号： A61B17/2202 , A61B17/22012 , A61B17/320068 , A61B50/13 , A61B2017/003 , A61B2017/00778 , A61B2017/22014 , A61B2017/22095 , A61B2017/320056 , A61F2/958 , A61F2250/0093 , A61M29/00
摘要： An ultrasonic device having a tri-axial configuration including an ultrasound transmission member, a dilator, and a sheath is disclosed. The ultrasound device may be used in a procedure to treat an occluded blood vessel. The ultrasound transmission member can transmit ultrasonic energy from an ultrasonic transducer to a distal end. The dilator facilitates entry of the ultrasonic transmission member into the subintimal space of a blood vessel. The sheath may articulate to aid in the process of re-entering the central lumen of the blood vessel.
摘要翻译： 公开了一种具有包括超声波传递部件，扩张器和护套的三轴构型的超声波装置。 超声波装置可以用于治疗闭塞血管的过程。 超声波传递部件能够将超声波能量从超声波传感器发送到远端。 扩张器便于超声波传播部件进入血管的内膜下空间。 护套可以铰接以帮助重新进入血管的中心腔的过程。
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公开(公告)号：US09675456B2
公开(公告)日：2017-06-13
申请号：US13668085
申请日：2012-11-02
申请人： Medtronic, Inc.
发明人： Jason Quill , Paul Rothstein , Thomas Secord , Byron Johnson
CPC分类号： A61F2/2436 , A61F2/2418 , A61F2/966 , A61F2002/9517 , A61F2250/0093
摘要： A delivery system for percutaneously deploying a valve prosthesis. The system includes a catheter assembly including a delivery sheath capsule and a handle having an oscillating device. The capsule is configured to compressively retain the valve prosthesis during implantation. After the valve prosthesis is partially exposed during implantation, the oscillating device can create a vibratory motion to reduce the friction between the valve prosthesis and the delivery sheath capsule in order to recapture the valve prosthesis.
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公开(公告)号：US20170119560A1
公开(公告)日：2017-05-04
申请号：US15310668
申请日：2015-05-08
IPC分类号： A61F2/95 , A61B1/313 , A61B8/12 , A61F2/07 , A61B90/00 , A61F2/962 , A61F2/954 , A61B8/08 , A61B8/00
CPC分类号： A61F2/95 , A61B1/3137 , A61B8/0841 , A61B8/0891 , A61B8/12 , A61B8/4483 , A61B90/37 , A61B2090/378 , A61F2/07 , A61F2/954 , A61F2/962 , A61F2002/061 , A61F2210/0014 , A61F2250/0093
摘要： Delivery devices and vascular devices are described for addressing a target site within a body lumen. The delivery device includes one or more ultrasound transducers positioned to transmit and receive ultrasound signals so as to provide an image of an interior of the patient's blood vessel within which the vascular device is disposed in real time, as the procedure is taking place. Using the images provided by the ultrasound transducers, the longitudinal and rotational position of the delivery device (and the vascular device constrained therein) may be adjusted to align the vascular device with the patient's vasculature. In some examples, the vascular device being delivered includes fenestrations, whereas in others the vascular device integral branch grafts.
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公开(公告)号：US09603615B2
公开(公告)日：2017-03-28
申请号：US14365016
申请日：2012-01-18
申请人： Jeff Sarge
发明人： Jeff Sarge
CPC分类号： A61B17/2202 , A61B17/22012 , A61B17/320068 , A61B50/13 , A61B2017/003 , A61B2017/00778 , A61B2017/22014 , A61B2017/22095 , A61B2017/320056 , A61F2/958 , A61F2250/0093 , A61M29/00
摘要： An ultrasonic device having a tri-axial configuration including an ultrasound transmission member, a dilator, and a sheath is disclosed. The ultrasound device may be used in a procedure to treat an occluded blood vessel. The ultrasound transmission member can transmit ultrasonic energy from an ultrasonic transducer to a distal end. The dilator facilitates entry of the ultrasonic transmission member into the subintimal space of a blood vessel. The sheath may articulate to aid in the process of re-entering the central lumen of the blood vessel.
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公开(公告)号：US20150196426A1
公开(公告)日：2015-07-16
申请号：US14671917
申请日：2015-03-27
CPC分类号： A61F9/00745 , A61F9/00736 , A61F2250/0093 , A61M1/0039 , A61M2205/058 , A61M2210/0612
摘要： The invention relates to a handpiece for the phacoemulsification of an eye lens, having a needle with an aspiration line arranged therein for transporting an aspiration fluid and at least one drive element for generating a longitudinal wave, wherein the drive element is arranged in such a way that the longitudinal wave can be coupled directly into the aspiration fluid.
摘要翻译： 本发明涉及一种用于眼晶状体晶状体乳化的手持件，其具有布置在其中的用于输送抽吸流体的抽吸线的针和用于产生纵波的至少一个驱动元件，其中驱动元件以这种方式布置 纵向波可以直接耦合到抽吸流体中。
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公开(公告)号：US11911135B2
公开(公告)日：2024-02-27
申请号：US16724788
申请日：2019-12-23
IPC分类号： A61F2/24 , A61B5/00 , A61B5/0205 , A61B5/07 , A61B5/145 , A61B5/1455 , A61B5/20 , A61L31/10 , A61M27/00 , A61B5/0215 , A61B17/12 , A61L31/00 , A61L31/08
CPC分类号： A61B5/02055 , A61B5/0031 , A61B5/0205 , A61B5/076 , A61B5/14542 , A61B5/14552 , A61B5/201 , A61B5/4839 , A61B5/486 , A61B5/6847 , A61B5/7275 , A61B5/742 , A61F2/2487 , A61L31/10 , A61M27/002 , A61B5/0215 , A61B5/02158 , A61B17/12022 , A61B2560/0219 , A61F2250/0001 , A61F2250/0002 , A61F2250/0069 , A61F2250/0093 , A61L31/00 , A61L31/08 , A61L2300/236 , A61L2300/42 , A61M2205/04 , A61M2205/3303 , A61M2205/3331 , A61M2205/3507
摘要： An implantable medical device is disclosed, in which the implantable medical device includes a fluid shunt extending through a wall separating a first cavity and a second cavity within the heart. The fluid shunt includes a first portion adapted to extend into the first cavity within the heart, a second portion adapted to extend into the second cavity within the heart, and an intermediate portion interconnecting the first and second portions. The fluid shunt having a lumen extending between the first and second portions that is adapted to fluidly couple the first and second cavities within the heart. The implantable medical device also includes an occlusion assembly associated with the fluid shunt and adapted to selectively occlude flow through the lumen of the fluid shunt, where the occlusion assembly is activated to adjust flow through the lumen of the fluid shunt, The implantable medical device further includes at least one sensor assembly associated with the first portion of the fluid shunt such that the at least one sensor assembly senses one or more physiologic parameters in the first cavity.
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公开(公告)号：US11717438B2
公开(公告)日：2023-08-08
申请号：US17135457
申请日：2020-12-28
申请人： Thomas Conti
发明人： Thomas Conti
IPC分类号： A61F9/00
CPC分类号： A61F9/00 , A61F2250/0093
摘要： A hand-held device for home use is disclosed for cleaning eyelids, eye margins and eye lashes. The device includes a housing, which forms a handle, and a cleaning head, attached on one end. In accordance with an important aspect of the invention, a vibration generator is used to drive the cleaning head sonically. The sonically driven cleaning head is placed in contact with one or both eye lids for each eye and either held in a stationary position or moved from side to side or back and forth. The vibration of the cleaning head in contact with the soap and effectively scrubs the upper eyelid or lower eyelid without the need for vigorous scrubbing or significant agility. The vibrating cleaning head is a more effective daily home cleaning tool for eyelids and eyelashes than known devices with rotary swabs or sponges.
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