公开(公告)号：WO2022123180A1

公开(公告)日：2022-06-16

申请号：PCT/FR2021/052248

申请日：2021-12-09

Applicant: UROMEMS [FR]/[FR]

Inventor： LAMRAOUI, Hamid ,  HO, Thierry

IPC: A61F2/02 ,  A61F2/04 ,  A61F2/48

Abstract: L'invention concerne un dispositif médical comprenant : - un boîtier étanche (1), adapté pour être implanté dans un corps d'un patient humain ou animal, - un élément gonflable (3), - un circuit fluidique comprenant un réservoir de fluide (5) présentant un volume de fluide variable agencé dans le boîtier et une tubulure (2) entre ledit réservoir et ledit élément gonflable, - un actionneur agencé dans le boîtier pour faire varier sélectivement le volume de fluide dans ledit réservoir, - une unité de contrôle (100) configurée pour commander l'actionneur, - au moins un capteur adapté pour mesurer une pression absolue de fluide dans le circuit fluidique, une force exercée sur le réservoir, une pression de gaz dans le boîtier, une pression atmosphérique ou une valeur relative à une altitude du patient, ladite unité de contrôle (100) étant configurée pour : - à partir d'une mesure dudit capteur alors que l'actionneur est inactif, détecter un écart entre une valeur relative à une altitude du patient et une valeur de référence et - déterminer, en fonction dudit écart, une commande de l'actionneur de sorte à contrôler la pression de fluide dans le circuit fluidique.

公开(公告)号：WO2020107127A1

公开(公告)日：2020-06-04

申请号：PCT/CA2019/051719

申请日：2019-11-29

Applicant: MA, Joseph J.K.

Inventor： MA, Joseph J.K.

IPC: A61F2/14 ,  A61F2/48

Abstract: Various embodiments are described herein for an ocular device implantable in a user's eye and which has an adjustable optical element for varying one or more optical properties for the eye such as, but not limited to, providing a dynamically adjustable aperture stop to control the amount of incoming light, filtering incoming light, polarizing incoming light, varying a depth of field for the eye, etc.

公开(公告)号：WO2019043516A1

公开(公告)日：2019-03-07

申请号：PCT/IB2018/056355

申请日：2018-08-22

Applicant: ETHICON, INC.

Inventor： FEINBERG, Marc ,  FLEMING, James

IPC: A61F2/12 ,  A61B90/00 ,  A61F2/48

CPC classification number: A61B90/02 ,  A61F2/12 ,  A61F2002/485 ,  A61F2250/0003 ,  A61F2250/0004

Abstract: Various embodiments of an adjustable implant are disclosed herein. The adjustable implant comprises a hydraulic mechanism disposed within the shell, which includes a first component and a second component that is moveable with respect to the first component, and a band with a first and second end disposed within the shell in a round (e.g., elliptical) configuration having a second diameter in the plane that is less than the first diameter. In some embodiments, the first end of the band may be connected to the first component and the second end of the band may be connected to the second component. In some embodiments, the mechanism may include a fluid and a pump that has a first actuator comprising a first chamber and a second actuator comprising a second chamber. Depressing the first actuator causes the first component to move in a first direction, which reduces the diameter of the band and increases the height of the implant. Depressing the second actuator causes the first component to move in a direction opposite the first direction, which increases the diameter of the band and decreases the height of the implant.

公开(公告)号：WO2018080465A1

公开(公告)日：2018-05-03

申请号：PCT/US2016/058767

申请日：2016-10-26

Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY

Inventor： MIRVAKILI, Seyed, M. ,  HUNTER, Ian, W.

IPC: A61F2/08 ,  B25J18/00 ,  A61F2/48

Abstract: A bending actuator and methods for making and using the same. A beam of anisotropic polymer material, such as nylon, characterized by a greater degree of molecular orientation along a longitudinal axis than transverse to the longitudinal axis, has a heating element in thermal contact with at least one of a pair of opposing faces parallel to the longitudinal axis of the beam. The heating element in certain embodiments provides for photothermal activation of the bending actuator.

Abstract translation: 弯曲致动器及其制造和使用方法。 诸如尼龙的各向异性聚合物材料束的特征在于沿纵向轴线具有比横向于纵向轴线更大程度的分子取向，具有加热元件，该加热元件与平行于纵向轴线的一对相对面中的至少一个热接触 梁的纵轴。 某些实施例中的加热元件提供弯曲致动器的光热激活。

公开(公告)号：WO2017054015A3

公开(公告)日：2017-06-29

申请号：PCT/US2016059719

申请日：2016-10-31

Applicant: SOFFIO MEDICAL INC

Inventor： BOURNE GEORGE ,  BELL BENJAMIN DAVID ,  LI JIANMIN

IPC: A61F2/04 ,  A61B1/267 ,  A61B17/12 ,  A61B17/34 ,  A61F2/48 ,  A61M39/02

CPC classification number: A61F2/04 ,  A61F2002/043 ,  A61F2002/48 ,  A61F2210/0004 ,  A61F2230/0071 ,  A61F2240/001 ,  A61F2250/0001 ,  A61F2250/0031 ,  A61F2250/0067 ,  A61M2039/0252 ,  A61M2039/0276 ,  A61M2210/1039

Abstract: Devices to improve lung function in a patient having restricted ventilation from chest hyperinflation and related pulmonary conditions. A bronchoscopically delivered implantable airway bypass device (150) may relieve trapped air. The device comprises an expandable structure (164) comprising a distal region with a basket (160) for placement within lung parenchyma (106), and a proximal region comprising a neck connectable to a conduit (161) extending through the wall of a patient airway (214). minimally invasive methods may include procedures that reduce the time required by the overall healing process.

Abstract translation: 用于改善患有胸部恶性膨胀和相关肺部疾病的通气受限患者的肺功能的装置。 支气管镜输送的植入式气道旁路装置（150）可以释放被困空气。 该装置包括可扩张结构（164），该可扩张结构包括具有用于放置在肺实质（106）内的篮筐（160）的远侧区域和包括颈部的近侧区域，所述颈部可连接到延伸穿过患者气道壁 （214）。 微创方法可能包括减少整个愈合过程所需时间的程序。

公开(公告)号：WO2017059453A1

公开(公告)日：2017-04-06

申请号：PCT/US2016/055211

申请日：2016-10-03

Applicant: MAHON, Joseph A. ,  SCOVILLE, Nicholas E. ,  SCOVILLE, Simon T. ,  CAPRA, James A. ,  THOR, Arni

Inventor： MAHON, Joseph A. ,  SCOVILLE, Nicholas E. ,  SCOVILLE, Simon T. ,  CAPRA, James A. ,  THOR, Arni

IPC: A61F2/80 ,  A61B5/103 ,  A61F2/48 ,  A61F2/62 ,  A61F2/66 ,  A61F2/78

CPC classification number: A61F2/78 ,  A61F2/0095 ,  A61F2/66 ,  A61F2/76 ,  A61F2/80 ,  A61F2002/7831 ,  A61F2002/802

Abstract: A prosthesis device can include a socket or a kit for forming a socket having a lanyard suspension system. In one example, the lanyard suspension system includes a tightening device having a housing, and tightening the lanyard gathers a tensioning line portion of the lanyard into an interior of the housing.

Abstract translation: 假体装置可以包括用于形成具有挂绳悬挂系统的插座的插座或套件。 在一个示例中，挂绳悬挂系统包括具有壳体的紧固装置，并且将系索的收紧将挂绳的张紧线部分收集到壳体的内部。

公开(公告)号：WO2014159561A1

公开(公告)日：2014-10-02

申请号：PCT/US2014/024195

申请日：2014-03-12

Applicant: MOXIMED, INC.

Inventor： CLIFFORD, Anton, G. ,  JONES, Andrew, H.

IPC: A61F2/38 ,  A61F2/48 ,  A61B17/56

CPC classification number: A61B17/56 ,  A61B17/8061 ,  A61B2017/564 ,  A61B2017/567 ,  A61F2/38

Abstract: Implant apparatus and methods directed toward treating conditions involving the knee joint are disclosed. Full range of motion of the knee joint and tissue integrity are maintained in treatment approaches. In one particular approach, osteoarthritis of the knee joint is addressed by unloading one or more of the lateral and medial compartments.

Abstract translation: 公开了涉及治疗涉及膝关节的病变的植入装置和方法。 在治疗方法中保持膝关节的全范围运动和组织完整性。 在一个特定的方法中，通过卸载一个或多个侧面和内侧隔室来解决膝关节的骨关节炎。

公开(公告)号：WO2010044087A2

公开(公告)日：2010-04-22

申请号：PCT/IL2009/000978

申请日：2009-10-13

Applicant: ARGO MEDICAL TECHNOLOGIES LTD. ,  GOFFER, Amit ,  ZILBERSTEIN, Chaya

Inventor： GOFFER, Amit ,  ZILBERSTEIN, Chaya

IPC: A61F5/00 ,  A61F2/48 ,  A61B5/103 ,  A61B19/00

CPC classification number: A61H3/00 ,  A61F5/0102 ,  A61H1/0255 ,  A61H1/0266 ,  A61H3/008 ,  A61H2003/001 ,  A61H2201/1207 ,  A61H2201/1621 ,  A61H2201/163 ,  A61H2201/164 ,  A61H2201/1642 ,  A61H2201/165 ,  A61H2201/1676 ,  A61H2201/5007 ,  A61H2201/5058 ,  A61H2201/5061 ,  A61H2201/5097 ,  B25J9/0006

Abstract: An exoskeleton bracing system includes: a trunk support for affixing to the trunk of a disabled person and leg braces for connecting to the legs of the person, each leg brace including limb segment braces. Motorized joints are adapted to provide relative angular movement between the limb segment braces of the leg braces and between the leg braces and the trunk support. One or more ground force sensors are designed to sense ground force exerted on each of the leg braces. The system also includes a controller for receiving sensed signals from said one or more ground force sensors, with an algorithm for identifying a stance from the sensed signals and, based on the identified stance, actuating the motorized joints to perform an action relating to a mode of locomotion selected from a set of predefined actions corresponding to the identified stance.

Abstract translation: 外骨骼支撑系统包括：用于固定到残疾人的躯干的躯干支撑件和用于连接到人的腿的腿支撑，每个支腿包括肢体支架。 电动接头适于在腿支架的肢节支架之间以及腿支架和躯干支架之间提供相对角运动。 一个或多个地面力传感器被设计成感测施加在每个支撑撑杆上的地面力。 该系统还包括用于从所述一个或多个地面力传感器接收感测信号的控制器，具有用于从所感测的信号中识别姿态的算法，并且基于所识别的姿态，致动电动接头以执行与模式相关的动作 从与所识别的立场相对应的一组预定动作中选择的运动。

公开(公告)号：WO2009151710A2

公开(公告)日：2009-12-17

申请号：PCT/US2009037847

申请日：2009-03-20

Applicant: OHIO WILLOW WOOD CO

Inventor： HAYNES MICHAEL L ,  NIXON DEREK MATTHEW

IPC: A61F2/02 ,  A61F2/48

CPC classification number: H04L67/125 ,  A61B5/0031 ,  G16H40/63 ,  H04L67/04 ,  H04L67/325

Abstract: A system and method for prosthetic/orthotic (PO) device and/or PO system communication. PO devices of the present invention preferably employ common communication modules that allow for wireless communication between PO devices and other devices, such as remote controls and data transfer devices. The present invention also provides for a methodology of determinant and non-interfering simultaneous communication between multiple PO devices of a PO system.

Abstract translation: 用于假体/矫形（PO）装置和/或PO系统通信的系统和方法。 本发明的PO设备优选地采用允许PO设备和诸如遥控器和数据传输设备的其他设备之间的无线通信的公共通信模块。 本发明还提供了PO系统的多个PO设备之间的决定性和非干扰同时通信的方法。

公开(公告)号：WO2009126872A3

公开(公告)日：2009-11-26

申请号：PCT/US2009040184

申请日：2009-04-10

Applicant: BAL SEAL ENG ,  DILMAGHANIAN FARSHID ,  COOK HUGH

Inventor： DILMAGHANIAN FARSHID ,  COOK HUGH

IPC: A61F2/02 ,  A61F2/48

CPC classification number: H01R13/40 ,  A61N1/3752 ,  H01R13/187 ,  H01R13/521 ,  H01R24/58 ,  H01R2107/00 ,  Y10T29/49204 ,  Y10T29/49208 ,  Y10T29/4921 ,  Y10T29/49222 ,  Y10T29/49826

Abstract: Connector assemblies for use with implantable medical devices having easy to assemble contacts are disclosed. The connector assemblies are generally formed by coupling a plurality of ring contacts, sealing rings, and spring contact elements together with at least one holding ring to form a connector having a common bore for receiving a medical lead cable. Contact grooves or spring chambers for positioning the spring contact elements are formed in part by assembling multiple components together. A further aspect is a provision for encasing each connector assembly or stack inside a thermoset layer or a thermoplastic layer before over-molding the same to a sealed housing.

Abstract translation: 公开了具有易于组装触点的可植入医疗装置的连接器组件。 连接器组件通常通过将多个环形接触件，密封环和弹簧接触元件与至少一个保持环联接而形成，以形成具有用于接收医用引线电缆的公共孔的连接器。 用于定位弹簧接触元件的接触槽或弹簧室通过将多个部件组装在一起而部分地形成。 另一方面是在将其连接到密封壳体之前，将每个连接器组件或堆叠封装在热固性层或热塑性层内的设置。