公开(公告)号：US623741A

公开(公告)日：1899-04-25

申请号：US623741D

IPC分类号： A61F2/50 ,  A61F2/60 ,  A61F2/64 ,  A61F2/66 ,  A61F2/78

CPC分类号： A61F2/7843 ,  A61F2/602 ,  A61F2/64 ,  A61F2/6607 ,  A61F2002/5003 ,  A61F2002/5012 ,  A61F2002/7862

公开(公告)号：US20240164916A1

公开(公告)日：2024-05-23

申请号：US18280234

申请日：2022-03-03

申请人： ETHNOCARE INC.

发明人： Marc-Antoine MALOUIN-LIZOTTE ,  Louis-Philippe GARNEAU ,  Vincent BRETON

IPC分类号： A61F2/78 ,  A61F2/50 ,  A61F2/74 ,  A61F2/80

CPC分类号： A61F2/7843 ,  A61F2/748 ,  A61F2/80 ,  A61F2002/5032 ,  A61F2002/7837

摘要： An adjustable overlaying interface for adjusting a prosthesis to a liner worn over a residual limb of a user comprises a sleeve, an inflatable bladder and a fluid-providing device. The variations in volume of the residual limb is compensated by using the fluid-providing device to inflate and/or deflate the inflatable bladder. A kit for adjusting the prosthesis to the residual limb comprises a liner and the adjustable overlaying interface. A method for mounting the prosthesis to the residual limb of a user comprises installing the adjustable overlaying interface over a liner donned over the residual limb of the user, at least partially inserting the residual limb wearing the liner and the adjustable overlaying interface within a socket of the prosthesis and inflating or deflating the inflatable bladder of the adjustable overlay interface to compensate variations in volume of the residual limb.

公开(公告)号：US20230414382A1

公开(公告)日：2023-12-28

申请号：US18462857

申请日：2023-09-07

申请人： Personal Performance Medical Corporation

发明人： Scott E. Allen

IPC分类号： A61F2/78 ,  A61F2/50 ,  A61F2/70 ,  A61F2/80

CPC分类号： A61F2/7843 ,  A61F2/5046 ,  A61F2/70 ,  A61F2/80 ,  A61F2002/5083 ,  A61F2002/5032

摘要： Systems and methods are described herein for a prosthetic device that includes a rigid outer shell socket with an inner surface contour. A prosthetic insert socket is manufactured via a manufacturing process, such as three-dimensional printing, to have an outer contour that corresponds to the inner surface contour of the premade outer shell socket. The prosthetic insert socket is manufactured to have an inner contour that corresponds to a residual limb surface contour of a patient.

公开(公告)号：US11730613B2

公开(公告)日：2023-08-22

申请号：US16944456

申请日：2020-07-31

申请人： DEKA Products Limited Partnership

发明人： Alexander D. Streeter ,  David E. Altobelli ,  N. Christopher Perry

IPC分类号： A61F2/78 ,  A61F2/74 ,  A61F5/34 ,  F16L39/00 ,  A61F5/01 ,  A61F2/54 ,  A61F2/76 ,  A61F2/50 ,  A61F2/70 ,  A61F7/00

CPC分类号： A61F2/7843 ,  A61F2/54 ,  A61F2/76 ,  A61F2/78 ,  A61F5/012 ,  A61F5/34 ,  F16L39/00 ,  A61F2/5044 ,  A61F2/74 ,  A61F2/741 ,  A61F2/748 ,  A61F2/7812 ,  A61F2002/5083 ,  A61F2002/704 ,  A61F2002/7635 ,  A61F2002/7655 ,  A61F2007/006 ,  Y10T29/49826

摘要： A dynamic support system includes a control system for controlling inflation and deflation of at least one actuator having an inlet connectable to the a control unit of the dynamic support system. The control unit may be in communication with a sensor and may control inflation and deflation of the at least one actuator in response to information provided by the sensor.

公开(公告)号：US20180055660A1

公开(公告)日：2018-03-01

申请号：US15792216

申请日：2017-10-24

申请人： John MACMAHON ,  Luke STIKELEATHER ,  Tom SAUL ,  Jeremy BOYETTE

发明人： John MACMAHON ,  Luke STIKELEATHER ,  Tom SAUL ,  Jeremy BOYETTE

IPC分类号： A61F2/78 ,  A61B5/00 ,  A61F2/68 ,  A61B5/107

CPC分类号： A61F2/7843 ,  A61B5/0053 ,  A61B5/01 ,  A61B5/1071 ,  A61B5/1072 ,  A61B5/1114 ,  A61B5/4561 ,  A61B5/4836 ,  A61B5/6805 ,  A61B5/6823 ,  A61B5/743 ,  A61B17/025 ,  A61B2090/064 ,  A61B2505/09 ,  A61B2560/0209 ,  A61F2/68 ,  A61F5/02 ,  A61F5/024 ,  A61F5/34 ,  A61F2002/501 ,  A61F2005/0188 ,  A61N1/0452

摘要： Wearable devices for spinal deformities, including a wearable brace configured to be worn about a patient's torso, at least one inflation bladder carried directly or indirectly by an inner surface of the brace, and positioned such that inflation of the bladder with a fluid applies a pressure to generate a force on the patient at a targeted location, at least one force sensor carried directly or indirectly by a surface of the brace, to measure the force independent of the bladder, and the force sensor adapted to output a signal indicative of a force applied on the sensor.

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。

公开(公告)号：US20150045910A1

公开(公告)日：2015-02-12

申请号：US14524790

申请日：2014-10-27

申请人： DEKA Products Limited Partnership

发明人： David E. Altobelli ,  N. Christopher Perry

IPC分类号： A61F2/78 ,  B29C33/38

CPC分类号： A61F2/7843 ,  A61F2/602 ,  A61F2/68 ,  A61F2/70 ,  A61F5/012 ,  A61F2002/501 ,  A61F2002/5012 ,  A61F2002/5032 ,  A61F2002/7615 ,  A61F2002/7887 ,  A61F2007/006 ,  B29C33/3842 ,  B29L2031/753 ,  Y10T29/49984

摘要： A dynamic support apparatus having a frame, a dynamic interface, a temperature control mechanism, and a control system. The dynamic interface is capable of changing its geometry and is disposed on the top surface of the frame. The control system is operably connected to the dynamic interface and controls the changing geometry of the dynamic interface. There is also a temperature control mechanism disposed on the top surface of the frame for maintaining a comfortable temperature and moisture environment between the apparatus and the user's body.

公开(公告)号：US08845754B2

公开(公告)日：2014-09-30

申请号：US13461336

申请日：2012-05-01

申请人： Alexander D. Streeter ,  David E. Altobelli ,  N. Christopher Perry

发明人： Alexander D. Streeter ,  David E. Altobelli ,  N. Christopher Perry

IPC分类号： A61F2/74 ,  A61F2/68 ,  A61F5/34 ,  A61F5/01 ,  A61F2/78 ,  F16L39/00 ,  A61F5/02 ,  A61F2/76 ,  A61F2/70 ,  A61F7/00 ,  A61F2/50

CPC分类号： G05D7/0623 ,  A61F2/68 ,  A61F2/7843 ,  A61F5/012 ,  A61F5/024 ,  A61F5/34 ,  A61F2002/5083 ,  A61F2002/704 ,  A61F2002/741 ,  A61F2002/745 ,  A61F2002/7635 ,  A61F2002/7655 ,  A61F2007/006 ,  A61F2007/0063 ,  F16L39/00 ,  G05B15/02

摘要： A control unit system. The system includes a control unit which includes a control unit charging interface, at least one magnet located proximate to the control unit charging interface, at least one actuator, a detachable manifold including at least one magnet, fluidly coupled to the at least one actuator, a pump connected to the at least one actuator for causing actuation thereof, and a control system for controlling the pump, wherein the control system controls the pump to actuate the at least one actuator at least in response to a signal received by the control system. The system also includes a recharging device configured to receive the control unit, the recharging device including a reed switch, wherein when the magnet in the control unit is located proximate to the reed switch, the switch is activated.

摘要翻译： 控制单元系统。 该系统包括控制单元，其包括控制单元充电接口，位于控制单元充电接口附近的至少一个磁体，至少一个致动器，包括至少一个磁体的可拆卸歧管，流体耦合到至少一个致动器， 连接到所述至少一个致动器以使其致动的泵;以及用于控制所述泵的控制系统，其中所述控制系统至少响应于所述控制系统接收到的信号而控制所述泵来致动所述至少一个致动器。 该系统还包括配置为接收控制单元的再充电装置，该充电装置包括一个舌簧开关，其中当控制单元中的磁体位于舌簧开关附近时，该开关被激活。

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。

公开(公告)号：US20130178950A1

公开(公告)日：2013-07-11

申请号：US13540368

申请日：2012-07-02

申请人： Adam Arabian ,  David Alan Boone

发明人： Adam Arabian ,  David Alan Boone

IPC分类号： A61F2/60

CPC分类号： A61F2/602 ,  A61F2/68 ,  A61F2/7812 ,  A61F2/7843 ,  A61F2/80 ,  A61F2002/501 ,  A61F2002/5027 ,  A61F2002/5032 ,  A61F2002/608 ,  A61F2002/704 ,  A61F2002/742 ,  A61F2002/748 ,  A61F2002/7635 ,  A61F2002/7655 ,  A61F2002/769 ,  A61F2002/785 ,  A61F2002/802 ,  A61L27/50 ,  A61L27/56 ,  A61L2400/16

摘要： A prosthesis socket is fitted with a viscoelastic memory material. The material can aspirate a fluid to decrease the interior volume of the socket to compensate for residual limb volume decreases, and fluid can be removed from the viscoelastic memory material to increase the interior volume of the socket to compensate for residual limb volume increases.

摘要翻译： 假体插座配有粘弹性记忆材料。 该材料可以抽吸流体以减小插座的内部容积以补偿残余肢体体积减小，并且可以从粘弹性记忆材料移除流体以增加插座的内部容积以补偿残肢增加。