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1. 发明公开

US20240350286A1 ADJUSTABLE SOCKET SYSTEM 审中-公开
公开(公告)号：US20240350286A1
公开(公告)日：2024-10-24
申请号：US18762305
申请日：2024-07-02
申请人： Ossur Iceland ehf
发明人： Andrew BACHE , Egill Sveinbjorn EGILSSON , Linda Ros BIRGISDOTTIR , Dana Stewart MARLIN
IPC分类号： A61F2/80 , A61F2/50 , A61F2/78
CPC分类号： A61F2/80 , A61F2/78 , A61F2002/5026 , A61F2002/5027 , A61F2002/503
摘要： An adjustable socket system includes a distal portion and proximal portion. An axis extends between the distal and proximal portions. A plurality of struts are connected to the distal portion and distributed circumferentially about the axis. The struts at least in part define a receiving volume adapted to receive a residual limb and are movable between an expanded configuration in which at least some of the struts are moved radially outward relative to the axis to loosen the fit of the adjustable system, and a closed configuration in which at least some of the struts are moved radially inward relative to the expanded configuration to tighten the fit of the adjustable socket system. A tightening system is operatively connected to the struts and arranged to differentially tighten and loosen the fit of the adjustable socket system on one or more areas of the residual limb via a single input.

2. 发明授权

US11844710B2 Adjustable prosthetic limb system 有权
公开(公告)号：US11844710B2
公开(公告)日：2023-12-19
申请号：US17571174
申请日：2022-01-07
申请人： OSSUR HF
发明人： Andrew Bache , Michael Patrick Tuttle
IPC分类号： A61F2/80 , A61F2/78 , A61F2/76 , A61F2/50
CPC分类号： A61F2/80 , A61F2/76 , A61F2/78 , A61F2/7812 , A61F2002/502 , A61F2002/509 , A61F2002/5016 , A61F2002/5026 , A61F2002/5027 , A61F2002/5039 , A61F2002/7862 , A61F2002/7881 , A61F2250/001
摘要： An adjustable socket system includes a socket frame having a proximal area, a distal area opposite the proximal area, a first component arranged along a first side of the socket system, and a second component arranged along a second side of the socket system. The first component is connected to the second component. A tubular insert is arranged on an interior of at least the proximal area of the socket frame. The tubular insert forms an interior surface of the socket system. At least one tensioning element operatively connects the tubular insert to the first and/or second components. At least one tensioner is attached to the at least one tensioning element that selectively tensions the tensioning element to adjust a circumference of at least one area of the socket system.

3. 发明申请

US20170027720A1 PROSTHETIC SUPPORT SOCKET FOR AN OSSEOINTEGRATED FEMORAL ABUTMENT 审中-公开
标题翻译：用于OSSEOINTEGRATED FEMORAL ABUTMENT的前置支持插座
公开(公告)号：US20170027720A1
公开(公告)日：2017-02-02
申请号：US15220050
申请日：2016-07-26
申请人： LIM Innovations, Inc.
发明人： Andrew C. Pedtke , Loren Maxwell Brock , Davindra Mark Sethi , Preston Fung , Jesse Robert Williams , Garrett Ray Hurley
IPC分类号： A61F2/80 , A61F2/78 , A61F2/28
CPC分类号： A61F2/80 , A61F2/2814 , A61F2/78 , A61F2002/501 , A61F2002/5027 , A61F2002/503 , A61F2002/5039 , A61F2002/74 , A61F2002/742 , A61F2002/7615 , A61F2002/7862 , A61F2002/7887
摘要： An osseointegrated abutment support socket for a residual limb in which an osseointegrated abutment has been implanted is described. The osseointegrated abutment support socket may include a distal socket base assembly, multiple longitudinal struts and a percutaneous site protector. The distal socket base assembly may include a base plate, a collar extending proximally from the base plate and forming a receptacle for receiving a distal end of the osseointegrated abutment, and a strut support ring disposed around the collar. The struts are connected at their distal ends to the strut support ring and extend proximally upward. The percutaneous site protector contacts a distal surface of the residual limb near a percutaneous site where the distal end of the osseointegrated abutment exits the residual limb.
摘要翻译：描述了一种用于残留肢体的骨整合的邻接支撑插座，其中植入骨整合的邻接部。骨整合的邻接支撑插座可以包括远端插座底座组件，多个纵向支柱和经皮部位保护器。远侧插座底座组件可以包括底板，从基板向近侧延伸的套环，并形成用于接收骨整体支座的远端的容座以及设置在套环周围的撑杆支撑环。支柱在其远端连接到支柱支撑环并向近侧延伸。经皮部位保护器接近残留肢体的远端表面，靠近骨整合支座的远端离开残肢的经皮部位。

4. 发明申请

US20160058584A1 PROSTHETIC SOCKET WITH AN ADJUSTABLE HEIGHT ISCHIAL SEAT 审中-公开
标题翻译：具有可调节高度座椅的前置插座
公开(公告)号：US20160058584A1
公开(公告)日：2016-03-03
申请号：US14844462
申请日：2015-09-03
申请人： LIM INNOVATIONS, INC.
发明人： Juan Jacobo Cespedes , Garrett Ray Hurley , Jesse Robert Williams
IPC分类号： A61F2/80 , B29C67/00 , G05B19/4099 , A61F2/50 , A61F2/76
CPC分类号： A61F2/80 , A61F2/5046 , A61F2/54 , A61F2/60 , A61F2/76 , A61F2/78 , A61F2002/5026 , A61F2002/5027 , A61F2002/5083 , A61F2005/563 , B29C64/386 , B33Y50/02 , G05B19/4099 , G05B2219/35134 , G05B2219/49007 , Y10T29/4978 , Y10T29/49826
摘要： A modular prosthetic socket for a residual limb of a lower extremity of a patient may include an adjustable height ischial seat for facilitating the distribution of body weight away from the distal end of the residual limb and channeling the weight preferentially through the ischial tuberosity. In one aspect, the modular prosthetic socket may include a base plate, multiple longitudinal struts, and an ischial seat pad adjustably coupled with the proximal end of a medial strut, such that the ischial seat pad is vertically adjustable relative to the medial strut to adjust a total length of the medial strut measured from a proximal end of the ischial seat pad to the distal end of the medial strut. The ischial seat pad is configured to engage an ischium of the patient when the prosthetic socket is worn by the patient.
摘要翻译：用于患者下肢残余肢体的模块化假体插座可以包括可调节的高度坐骨座，用于便于远离残肢的远端分配体重，并优先地通过坐骨结节引导体重。在一个方面，模块化假体插座可以包括基板，多个纵向支柱和可调节地联接到内侧支柱的近端的坐标座垫，使得坐骨座垫相对于内侧支柱可垂直调节以调整从支架座垫的近端到内侧支柱的远端测量的中间支柱的总长度。坐骨座垫被构造成当假体插座被患者佩戴时接合病人的坐骨。

5. 发明申请

US20150257905A1 ADJUSTABLE SOCKET SYSTEM 审中-公开
标题翻译：可调节插座系统
公开(公告)号：US20150257905A1
公开(公告)日：2015-09-17
申请号：US14724987
申请日：2015-05-29
申请人： OSSUR HF
发明人： Andrew BACHE
IPC分类号： A61F2/80 , A61F2/66
CPC分类号： A61F2/80 , A61F2/66 , A61F2/78 , A61F2002/5027 , A61F2002/6614 , A61F2002/7862 , A61F2002/7881 , A61F2220/0025
摘要： An adjustable prosthetic socket includes proximal and distal ends and an axis extending between the proximal and distal ends. A distal base is adapted to support a distal portion of a residual limb and is located at the distal end of the socket. At least one strut extends upwardly from the distal base toward the proximal end. The at least one strut defines at least part of a circumference of the socket about the axis. At least one support member is located at or near the proximal end of the socket and extends from the at least one strut. The at least one support member is arranged to distribute pressure from the at least one strut over a portion of the residual limb. A tensioning system is operatively connected to the at least one strut and arranged to selectively adjust the circumference of the socket.
摘要翻译：可调节的假体插座包括近端和远端以及在近端和远端之间延伸的轴线。远侧基座适于支撑残肢的远侧部分并且位于插座的远端。至少一个支柱从远端基部朝向近端向上延伸。所述至少一个支柱限定所述插座的围绕所述轴线的圆周的至少一部分。至少一个支撑构件位于插座的近端处或附近，并且从至少一个支柱延伸。所述至少一个支撑构件布置成将压力从所述至少一个支柱分布在残余肢体的一部分上。张紧系统可操作地连接到所述至少一个支柱并且布置成选择性地调节所述插座的圆周。

6. 发明申请

US20150190252A1 MODULAR PROSTHETIC SOCKETS AND METHODS FOR MAKING SAME 审中-公开
公开(公告)号：US20150190252A1
公开(公告)日：2015-07-09
申请号：US14659433
申请日：2015-03-16
申请人： LIM INNOVATIONS, INC.
发明人： Garrett Ray HURLEY , Jesse Robert WILLIAMS
IPC分类号： A61F2/80 , A61F2/60 , A61F2/54
CPC分类号： A61F2/80 , A61F2/5044 , A61F2/5046 , A61F2/54 , A61F2/60 , A61F2/78 , A61F2/7812 , A61F2002/5026 , A61F2002/5027 , A61F2002/503 , A61F2002/5083 , A61F2002/546 , A61F2002/785 , A61F2230/0067 , A61F2230/0095 , Y10T29/4978 , Y10T29/49826
摘要： The invention relates to a prosthetic socket for a residual limb of the lower extremity or upper extremity of an individual person. The residual limb has particular dimensions and anatomical contours; the prosthetic socket has dimensions and contours that fit the dimensions and contours of the residual limb. The prosthetic socket may also fit in a manner that is biomechanically particularly appropriate for the individual. The prosthetic socket is an assembly of components from groups of components that include (a) struts arranged longitudinally with respect to the residual limb, (b) proximal brim members arranged proximally to the struts and connected thereto; and (c) distal socket members disposed at the distal base of the prosthetic socket. The socket components within these groups may be modular in that they can vary with respect to dimensions and/or contours, and yet have common connecting features that permit assembly of the components together to form the prosthetic socket.

7. 发明授权

US09044159B2 Measurement and use of in-socket residual limb volume change data for prosthetic fitting 有权
标题翻译：用于假肢装配的插座残肢体积变化数据的测量和使用
公开(公告)号：US09044159B2
公开(公告)日：2015-06-02
申请号：US13360525
申请日：2012-01-27
申请人： Joan E. Sanders , Timothy R. Myers , Daniel S. Harrison , Katheryn J. Allyn , Ellen L. Lee , Daniel C. Abrahamson , Kirk Beach , Santosh Zachariah
发明人： Joan E. Sanders , Timothy R. Myers , Daniel S. Harrison , Katheryn J. Allyn , Ellen L. Lee , Daniel C. Abrahamson , Kirk Beach , Santosh Zachariah
IPC分类号： A61B5/0295 , A61B5/053 , A61B5/107 , A61B5/00 , A61F2/72 , A61F2/78 , A61F2/80 , A61F2/50 , A61F2/70 , A61F2/76
CPC分类号： A61B5/0535 , A61B5/1073 , A61B5/6833 , A61B2562/164 , A61F2/72 , A61F2/7843 , A61F2/80 , A61F2002/5024 , A61F2002/5026 , A61F2002/5027 , A61F2002/5036 , A61F2002/5052 , A61F2002/704 , A61F2002/7615
摘要： Changes in the volume of residual limbs on which prosthetic sockets are worn can be measured based on bioimpedance measurements along one or more segments of the limb. A current at an appropriate frequency (e.g., in the range from 1 kHz to 1 MHz) is injected at two current electrodes that contact the skin of the residual limb. The voltage at the voltage electrodes disposed between the current electrodes is measured and using an appropriate model, the change in the segmented volume of the limb can be determined during periods of different activity and at different times during the day. This information can be used for assessing the fit of the socket and can also provide a feedback signal for automatically controlling volume management devices, to ensure a more comfortable fit when the volume of the limb is changing.
摘要翻译：可以基于沿着肢体的一个或多个部分的生物阻抗测量来测量佩戴假体插座的残肢的体积变化。在接触残肢的皮肤的两个电流电极处注入适当频率的电流（例如，在1kHz至1MHz的范围内）。测量设置在电流电极之间的电压电极处的电压并使用适当的模型，可以在不同的活动期间和白天的不同时间确定肢体的分段体积的变化。该信息可用于评估插座的配合，并且还可以提供用于自动控制音量管理装置的反馈信号，以确保当肢体的体积变化时更舒适的配合。

8. 发明授权

US08845755B2 Modular prosthetic devices and prosthesis system 有权
标题翻译：模块化假体装置和假体系统
公开(公告)号：US08845755B2
公开(公告)日：2014-09-30
申请号：US14050739
申请日：2013-10-10
申请人： iFIT Prosthetics, LLC
发明人： Timothy R. Dillingham
IPC分类号： A61F2/62 , A61F2/76 , A61F2/78 , A61F2/80 , F16C11/10 , A61F2/64 , A61F2/60 , A61F2/54 , A61F2/50
CPC分类号： A61F2/64 , A61F2/54 , A61F2/60 , A61F2/601 , A61F2/76 , A61F2/78 , A61F2/7812 , A61F2/80 , A61F2002/5018 , A61F2002/502 , A61F2002/5023 , A61F2002/5026 , A61F2002/5027 , A61F2002/546 , A61F2002/608 , A61F2002/785 , A61F2002/7862 , A61F2002/7875 , A61F2002/7881 , F16C11/106 , Y10T403/32286
摘要： An adjustable prosthesis system for a residual limb includes: an adjustable outer shell having an adjustable inner volume and an adjustable inner shape; at least one closure component attached to the adjustable outer shell and adapted to adjust at least one of the adjustable inner volume and the adjustable inner shape of the adjustable outer shell; an inner liner adapted to receive the residual limb and to be inserted in the adjustable inner volume of the adjustable outer shell; and an adjustable connector having a proximal end adjustably connected to a distal end of the adjustable outer shell and adapted to provide concurrently for a plurality of directional adjustments and/or angular adjustments of a position of the distal end of the adjustable outer shell relative to the proximal end of the adjustable connector, a distal end of the adjustable connector being adapted to connect to a prosthetic device.
摘要翻译：用于残肢的可调式假体系统包括：可调外壳，其具有可调节的内部容积和可调节的内部形状; 至少一个闭合部件，其附接到所述可调外壳并且适于调节所述可调节外壳的所述可调内部容积和所述可调内部形状中的至少一个; 内衬，其适于接纳所述残肢，并且被插入所述可调节外壳的所述可调内部容积中; 以及可调连接器，其具有可调节地连接到所述可调外壳的远端的近端，并且适于同时提供所述可调外壳的远端相对于所述可调外壳的位置的多个方向调整和/或角度调节可调连接器的近端，可调节连接器的远端适于连接到假体装置。

9. 发明申请

US20140288670A1 METHODS AND APPARATUS FOR IMPROVED INTERFACE BETWEEN THE HUMAN BODY AND PROSTHETIC OR SIMILAR DEVICES 审中-公开
标题翻译：改善人体和假体或类似装置之间接口的方法和装置
公开(公告)号：US20140288670A1
公开(公告)日：2014-09-25
申请号：US14348401
申请日：2012-10-01
申请人： Van L. Phillips
发明人： Van L. Phillips
IPC分类号： A61F2/78
CPC分类号： A61F2/7843 , A61F2/68 , A61F2/7812 , A61F2002/5027 , A61F2002/5032 , A61F2002/704 , A61F2002/74 , A61F2002/741 , A61F2002/745 , A61F2002/7635 , A61F2002/7655 , A61F2002/785
摘要： Apparatus is provided to cushion between a prosthetic socket and an amputee's residual limb. A plurality of putty-filled packets are assembled into a liner that, when assembled, provides a generally smooth contact surface toward the residual limb. At least one of the packets has a fluid bladder positioned between the putty material and the socket, and the fluid volume in the bladder can be adjusted to affect the fit of the assembly on the residual limb. Methods of fabrication, fitting, and use of such prosthetic devices are disclosed.
摘要翻译：设备用于在假肢插座和截肢者的残肢之间进行缓冲。多个油灰填充的包被组装成衬套，当组装时，向残肢提供大致平滑的接触表面。至少一个包装袋具有位于油灰材料和插座之间的流体气囊，并且可以调节气囊中的流体体积以影响组件在残肢上的配合。公开了这种假体装置的制造，装配和使用的方法。

10. 发明授权

US08795385B2 Adjustable socket system 有权
标题翻译：可调节插座系统
公开(公告)号：US08795385B2
公开(公告)日：2014-08-05
申请号：US13277590
申请日：2011-10-20
申请人： Andrew Bache
发明人： Andrew Bache
IPC分类号： A61F2/78
CPC分类号： A61F2/80 , A61F2/66 , A61F2/78 , A61F2002/5027 , A61F2002/6614 , A61F2002/7862 , A61F2002/7881 , A61F2220/0025
摘要： An adjustable socket system is configured to accommodate a residual limb. The adjustable socket system has first and second opposed sides and includes a rigid first component arranged along the first side of the socket. An adjustable second component has a plurality of interconnected vertebrae elements connected to the first component and is arranged along the second side of the socket system. The adjustable prosthetic socket also has a base connector secured to the distal end area of the first component.
摘要翻译：可调整的插座系统被配置为容纳残肢。可调节插座系统具有第一和第二相对的侧面，并且包括沿着插座的第一侧布置的刚性第一部件。可调节的第二部件具有连接到第一部件并沿着插座系统的第二侧布置的多个互连的椎骨元件。可调节假体插座还具有固定到第一部件的远端区域的基座连接器。

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