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1. 发明专利

AU2013377235A1 Vacuum assisted suspension system 未知
公开(公告)号：AU2013377235A1
公开(公告)日：2014-09-04
申请号：AU2013377235
申请日：2013-02-13
申请人： OSSUR AMERICAS INC , OSSUR HF
发明人： JONSSON GRIMUR , GUNNARSSON BJARNI , HALLDORSSON OLAFUR , SANDAHL DAVID
IPC分类号： A61F2/80
摘要： A vacuum assisted suspension system is used to increase or maintain negative pressure or vacuum in a sealed socket cavity as a socket and prosthetic limb attachment mechanism. The system includes a vacuum pump (2) having a housing (8) that defines an enclosed space to receive a fluid. At least one wall of the housing (8) and at least one movable wall (10) define a fluid compartment (12). The system includes a compression transfer element (15) connected to the at least one movable wall (10) and connected to a prosthetic foot (6). The compression transfer element (15) causes the at least one movable wall (10) of the fluid compartment (12) to move and increase the volume of the fluid compartment (12) in response to a compressive force on the prosthetic foot (6) to draw in fluid from the prosthetic socket (4). In the absence of a compressive force, the volume of the fluid compartment (12) decreases thereby expelling fluid out of the fluid compartment (12).

2. 发明申请

WO2023023221A1 PROSTHETIC ATTACHMENT SYSTEM AND CORRESPONDING LOCK ASSEMBLY 审中-公开
公开(公告)号：WO2023023221A1
公开(公告)日：2023-02-23
申请号：PCT/US2022/040711
申请日：2022-08-18
申请人： OSSUR ICELAND EHF , OSSUR AMERICAS, INC.
发明人： JONASSON, Hafsteinn , HANNESSON, Sigurdur , LARUSSON, Oskar Thor , RAGNARSDOTTIR, Margret Sol , ALBERTSSON, Halldór
IPC分类号： A61F2/80 , A61F2/76
摘要： A prosthetic attachment system (10) and corresponding lock assembly (12) are provided for connecting a distal end of a prosthetic liner (18) to a distal end of a prosthetic socket (16), by combining vacuum suspension and mechanical suspension. An attachment pin (20) extends from a distal end of the prosthetic liner (18). A connector assembly (21) secures to a distal end of the prosthetic socket (16) and is adapted for receiving and locking to the attachment pin (20). A lanyard assembly (15) has a first end secured to the connector assembly (21) and a second end extending outwardly from the distal end of the prosthetic socket (16) and adapted to secure to an exterior surface (E) of the prosthetic socket (16) by an external securing system (14).

3. 发明申请

WO2021081166A1 POSITIONING WEDGE 审中-公开
公开(公告)号：WO2021081166A1
公开(公告)日：2021-04-29
申请号：PCT/US2020/056794
申请日：2020-10-22
申请人： OSSUR ICELAND EHF , OSSUR AMERICAS, INC.
发明人： BARRIENTOS, Matthew , POWELL, Mark Harman , BJORNSSON, Asdis
IPC分类号： A61F5/37
摘要： A positioning wedge (100) is arranged as an interface between two anatomical portions (10, 20) of a human body to arrange the anatomical two portions (10, 20) at a predetermined angle (A) or position relative to one another. The positioning wedge (100) includes a main body (102) having first and second sides (104, 106) connected to another by a bridge portion (103) such that the first and second sides (104, 106) each define a predetermined angular profile (108, 110). An insert (116) can be arranged between the first and second sides (104, 106) to position the first and second sides (104, 106) relative to one another at a predetermined angle associated with the shape of the insert (116) combined with the first and second sides (104, 106). The insert (116) is separable from, and attachable to the main body (102) and the bridge portion (103) extends over an end portion (129) of the insert (116).

4. 发明申请

WO2020005518A1 ADJUSTABLE SOCKET SYSTEM 审中-公开
公开(公告)号：WO2020005518A1
公开(公告)日：2020-01-02
申请号：PCT/US2019/036267
申请日：2019-06-10
申请人： OSSUR ICELAND EHF , OSSUR AMERICAS, INC.
发明人： BACHE, Andrew , STØRUP, Martin Lund , JOHONNUSON, Alexander , ORRASON, Andri , KARASON, Gudmundur
IPC分类号： A61F2/80
摘要： An adjustable socket system (900) includes first and second longitudinal supports (904A, 904B) connected to a base (902), and first and second shell components (906A, 906B) connected to the supports (904A, 904B). A tightening system (914) includes a tensioning unit (918) having a handle (932) defining a moment arm rotatable about a rotation axis (934), and a tensioning element (920) operatively coupled to the handle (932) via a movable connection point (938) located and protected between the second shell component (906B) and the second support (904B), and to the shell components (904A, 904B) via a control point (924). Rotation of the handle (932) displaces the movable connection point (938) and the tensioning element (920) relative to the control point (924) to move the socket system (900) from an open configuration to a closed configuration to secure the fit of the socket system (900) on residual limb received therein.

5. 发明申请

WO2019104302A2 ORTHOPEDIC DEVICE HAVING A SUSPENSION ELEMENT 审中-公开
公开(公告)号：WO2019104302A2
公开(公告)日：2019-05-31
申请号：PCT/US2018/062561
申请日：2018-11-27
申请人： OSSUR ICELAND EHF , OSSUR AMERICAS, INC.
发明人： FROST, Lindsay , PRICE, Jane , KIRUKI, Patrick , OLIVO, Jared
CPC分类号： A61F5/0125 , A61F5/0109 , A61F5/0123 , A61F2005/0172 , A61F2005/0176 , A61F2005/0179 , A61F2005/0197
摘要： An orthopedic device (100) includes a frame (102), a brace component (104), and a suspension element (106) supporting the brace component (104) and connecting the brace component (104) to the frame (102). The suspension element (106) is suspended relative to the frame (102) and capable of independent movement relative thereto in a controlled manner.

6. 发明申请

WO2019071251A2 ORTHOPEDIC DEVICE FOR UNLOADING A KNEE 审中-公开
公开(公告)号：WO2019071251A2
公开(公告)日：2019-04-11
申请号：PCT/US2018/054820
申请日：2018-10-08
申请人： OSSUR ICELAND EHF , OSSUR AMERICAS, INC.
发明人： PÉTURSSON, Valgeir , STEFÁNSSON, Stefán Örn , KRISTINSDOTTIR, Hronn , ALBERTSSON, Halldór , SIGURDSSON, Sindri Páll
IPC分类号： A61F5/01
CPC分类号： A61F5/0123 , A61F5/05 , A61F2005/0148 , A61F2005/0158 , A61F2005/0172 , A61F2005/0181
摘要： An orthopedic device comprising a first shell (102), a second shell (104), and a hinge (110) connecting to the first and second shells (102, 104). A first strap (112) having a first end slidably connects to the first shell (102) and a second end removably anchors to the second shell (104). An overlay (130) extends over a portion of the first shell (102) and forms a clearance (184) with the first shell (102) into which the first end of the first strap (112) extends. Portions of the overlay (130) secure to the first shell (112) outside of the clearance (184). A connector (400) attaches both a dynamic force strap (112) and a circumferential strap (116) at a single location along the shell (102), and defines a rigid base part (408) connecting to a flexible strap mount (404).

7. 发明申请

WO2019032637A1 HINGE FOR ORTHOPEDIC DEVICE 审中-公开
公开(公告)号：WO2019032637A1
公开(公告)日：2019-02-14
申请号：PCT/US2018/045698
申请日：2018-08-08
申请人： OSSUR ICELAND EHF , OSSUR AMERICAS, INC.
发明人： GUNNSTEINSSON, Larus , OMARSSON, Bjorn , SIGURDSSON, Sindri Pall , HSU, Henry
IPC分类号： A61F5/01
摘要： A hinge (102) has a hinge body (105) forming an articulating section (107) extending between a first end (109) and a second end (111) of the hinge (102). The articulating section (107) is adapted to bend from a neutral axis (N-N) when the first and second ends (109, 111) are parallel to an angular range in which the first end (109) is arranged among a plurality of angles within the angular range relative to the second end (111). The hinge body (105) may define a receptacle (142) along the articulating section (107), and an insert (126) may be provided for insertion into the receptacle (142). The insert (126) can modify the stiffness of the hinge (102) in the angular range and is arranged parallel to the neutral axis (N-N).

8. 发明申请

WO2018217618A2 PROSTHETIC ATTACHMENT SYSTEM 审中-公开
公开(公告)号：WO2018217618A2
公开(公告)日：2018-11-29
申请号：PCT/US2018/033633
申请日：2018-05-21
申请人： OSSUR ICELAND EHF , OSSUR AMERICAS, INC.
发明人： GRANZ, Dadi , STØRUP, Martin Lund , BACHE, Andrew , BIRGISDÓTTIR, Linda Rós , EGILSSON, Egill Sveinbjorn , KALEMBA, Lukas , DOLFSMA, Eelco
IPC分类号： A61F2/60 , A61F2/66 , A61F2/76
摘要： A prosthetic attachment system (100) includes an insert (102) arranged for connection to a prosthetic liner, and an attachment unit (112) arranged for connection to a distal end of a prosthetic socket. The attachment unit (112) comprises a body (114) defining an axis (25) and a central opening (130) for selectively receiving the insert (102). The body (114) carries a plurality of locking elements (134) that are distributed circumferentially about the axis (25) and radially repositionable relative to the axis (25). A release mechanism (116) is slidably positioned on an outer surface of the body (114) to move the prosthetic attachment system (100) between a locked configuration in which the locking elements (134) are radially repositioned to lock the insert (102) in the central opening (130) of the body (114) and an unlocked configuration in which the insert (102) is released from the central opening (130).

9. 发明申请

WO2018039421A1 PUMP SYSTEM 审中-公开
标题翻译：泵系统
公开(公告)号：WO2018039421A1
公开(公告)日：2018-03-01
申请号：PCT/US2017/048354
申请日：2017-08-24
申请人： OSSUR ICELAND EHF , OSSUR AMERICAS, INC.
发明人： SANDAHL, David , MARLIN, Dana Stewart , JONASSON, Hafsteinn
IPC分类号： A61F2/60 , A61F2/80 , F04B45/04
摘要： A prosthetic system (1) includes first and second parts (7, 9) rotatable relative to one another about a joint (16). The first and second parts (7, 9) are adapted to form at least part of a weight bearing connection (2) between a prosthetic foot (4) and a socket (6). A pump system (3) includes a pump mechanism (5) operatively connected to the first and second parts (7, 9). Rotation of the first part (7) and/or the second part (9) about the joint (16) moves the pump mechanism (5) between an original configuration in which the volume of a fluid chamber (29) defined by the pump mechanism (5) is zero or near-zero, and an expanded configuration in which the volume of the fluid chamber (29) is increased.
摘要翻译：假体系统（1）包括围绕关节（16）相对于彼此可旋转的第一部分和第二部分（7,9）。第一和第二部件（7,9）适于形成假足（4）和插座（6）之间的承重连接（2）的至少一部分。泵系统（3）包括可操作地连接到第一和第二部分（7,9）的泵机构（5）。第一部分（7）和/或第二部分（9）围绕接头（16）的旋转使得泵机构（5）在原始构型和原始构型之间移动，在该原始构型中，由泵机构（5）为零或接近于零，并且其中流体室（29）的容积增大的扩展构造。

10. 发明申请

WO2017214091A1 ORTHOPEDIC DEVICE, STRAP SYSTEM AND METHOD FOR SECURING THE SAME 审中-公开
标题翻译： ORTHOPEDIC DEVICE，STRAP SYSTEM AND METHOD FOR SECURING THE SAME
公开(公告)号：WO2017214091A1
公开(公告)日：2017-12-14
申请号：PCT/US2017/036073
申请日：2017-06-06
申请人： OSSUR ICELAND EHF , OSSUR AMERICAS, INC.
发明人： PETURSSON, Valgeir , GRETARSSON, Unnsteinn
IPC分类号： A61F5/01
CPC分类号： A61F5/0123 , A44B11/258 , A44B11/28 , A44B13/0029 , A61F5/01 , A61F5/0109 , A61F2005/0132 , A61F2005/0137 , A61F2005/0146 , A61F2005/0158 , A61F2005/0167 , A61F2005/0174 , A61F2005/0181 , A61F2250/0004
摘要： An orthopedic device (100) includes a frame, a strap system including first and second straps (112, 114) connecting to the frame, and an adjustment mechanism (118) couples to the first and second straps (112, 114) and simultaneously regulates tension in the first and second straps (112, 114) by moving the first and second straps (112, 114) relative to the frame. The strap system includes a length adjustment system (150) for modifying the length of the strap (112).
摘要翻译：矫形装置（100）包括框架，包括连接到框架的第一和第二带（112,114）的带系统，以及调节机构（118），该调节机构（118）联接到第一和第二带（112,114）并且同时通过相对于所述框架移动所述第一和第二带（112,114）来调节所述第一和第二带（112,114）中的张力。绑带系统包括用于修改绑带（112）的长度的长度调节系统（150）。

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