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31. 发明授权

US06726726B2 Vacuum apparatus and method for managing residual limb volume in an artificial limb 有权
标题翻译：用于管理假肢的残肢体积的真空装置和方法
公开(公告)号：US06726726B2
公开(公告)日：2004-04-27
申请号：US09785714
申请日：2001-02-16
申请人： Carl A. Caspers
发明人： Carl A. Caspers
IPC分类号： A61F280
CPC分类号： A61F2/5046 , A61F2/601 , A61F2/7843 , A61F2/80 , A61F2002/5003 , A61F2002/5015 , A61F2002/5052 , A61F2002/5053 , A61F2002/704 , A61F2002/747 , A61F2002/7655 , A61F2002/7818 , A61F2002/802 , A61F2210/0057
摘要： A hypobarically-controlled artificial limb for amputees includes a single socket with a volume and shape to receive a substantial portion of the residual limb. A liner with a volume less than the residual limb is donned over the residual limb, with the liner tensioned into a total contact relationship with the residual limb. A sealed cavity is formed between the socket and the liner. A vacuum source is connected to the socket cavity thereby drawing the residual limb and liner into firm and total contact with the socket. To compensate for some air leakage past the seal, there is a mechanism to maintain the vacuum in the cavity.
摘要翻译：一个用于截肢者的低压人造假肢包括一个具有体积和形状的单个插座，以容纳剩余肢体的大部分。具有小于剩余肢体的体积的衬垫被覆盖在残肢上，其中衬垫与剩余肢体张紧成总接触关系。在插座和衬套之间形成密封腔。真空源连接到插座腔，从而将残留的肢体和衬垫与插座牢固并完全接触。为了弥补通过密封件的一些空气泄漏，有一种机构来保持空腔中的真空。

32. 发明授权

US06585774B2 Dynamic variable geometry fitting system for use with a body appliance 有权
公开(公告)号：US06585774B2
公开(公告)日：2003-07-01
申请号：US09840955
申请日：2001-04-24
申请人： Robert C. Dean, Jr. , Michael B. Mayor , David F. Nelson , Chad S. Braley , Mark W. Blanchard
发明人： Robert C. Dean, Jr. , Michael B. Mayor , David F. Nelson , Chad S. Braley , Mark W. Blanchard
IPC分类号： A61F280
CPC分类号： A61F2/76 , A61F2/68 , A61F2/7843 , A61F2002/501 , A61F2002/745 , A61F2002/748 , A61F2002/7655 , A61F2002/802 , A61F2002/805
摘要： A dynamic variable geometry fitting system with fluid-filled bladders and automatically regulating their volumes to provide a continuously secure fit. This system can vary volume continuously to accommodate natural variation in an amputee's residuum. It makes reliable suction retention of a prosthesis easier for the prosthetist to achieve while reducing the potential for tissue lesions. By maintaining a continuous, secure fit, the amputee's sense of confidence and willingness to use the prosthesis increases.

33. 发明申请

US20020099450A1 Dynamic variable geometry fitting system for use with a body appliance 有权
标题翻译：用于身体器具的动态可变几何拟合系统
公开(公告)号：US20020099450A1
公开(公告)日：2002-07-25
申请号：US09840955
申请日：2001-04-24
发明人： Robert C. Dean JR. , Michael B. Mayor , David F. Nelson , Chad S. Braley , Mark W. Blanchard
IPC分类号： A61F002/80
CPC分类号： A61F2/76 , A61F2/68 , A61F2/7843 , A61F2002/501 , A61F2002/745 , A61F2002/748 , A61F2002/7655 , A61F2002/802 , A61F2002/805
摘要： A dynamic variable geometry fitting system with fluid-filled bladders and automatically regulating their volumes to provide a continuously secure fit. This system can vary volume continuously to accommodate natural variation in an amputee's residuum. It makes reliable suction retention of a prosthesis easier for the prosthetist to achieve while reducing the potential for tissue lesions. By maintaining a continuous, secure fit, the amputee's sense of confidence and willingness to use the prosthesis increases.
摘要翻译：动态可变几何配合系统，具有流体填充的气囊，并自动调节其体积，以提供连续可靠的配合。该系统可以连续变化体积，以适应被截肢者残肢的自然变化。它使假体的可靠的吸留保持容易使假肢实现，同时降低组织损伤的可能性。通过保持连续，安全的配合，被截肢者的信心和使用意愿将增加。

34. 发明授权

US6123716A Support apparatus which cradles a body portion for application of localized cooling to high contact-pressure body surface areas 失效
标题翻译：支撑装置，其支撑用于向高接触压力体表面区域施加局部冷却的主体部分
公开(公告)号：US6123716A
公开(公告)日：2000-09-26
申请号：US422605
申请日：1999-10-21
申请人： Scott D. Augustine , Paul Anthony Iaizzo , Ephraim M. Sparrow , Paul Steven Johnson , Randall C. Arnold
发明人： Scott D. Augustine , Paul Anthony Iaizzo , Ephraim M. Sparrow , Paul Steven Johnson , Randall C. Arnold
IPC分类号： A61F2/60 , A61F2/64 , A61F2/66 , A61F2/78 , A61F2/80 , A61F7/00 , A61F7/02 , A61F7/10
CPC分类号： A61F7/02 , A61F2/7843 , A61F7/10 , A61F2/64 , A61F2/6607 , A61F2/80 , A61F2002/607 , A61F2007/0027 , A61F2007/0051 , A61F2007/0056 , A61F2007/0057 , A61F2007/0075 , A61F2007/0258
摘要： A weight-bearing apparatus such as a cushion, prosthetic device, or bed mattress includes a support surface having a shaped or sculpted portion that conforms to the shape of a body portion being supported. The shaped portion fits to the body portion, thereby to position the body portion so as to situate one or more weight-bearing parts of the body portion over specific zones of the support surface that are cooled below normal body temperature. The reduced temperature applied to the zones of the support surface removes heat from the weight-bearing areas, thereby reducing the risk of injury to tissue in those areas.
摘要翻译：负重装置如衬垫，假肢装置或床垫包括支撑表面，该支撑表面具有与被支撑的主体部分的形状一致的成形或雕刻部分。成形部分配合到主体部分，从而定位主体部分，以使主体部分的一个或多个承重部分位于比正常体温下冷却的支撑表面的特定区域上。施加到支撑表面的区域的降低的温度从负重区域移除热量，从而降低在那些区域中对组织的损伤的风险。

35. 发明授权

US6010528A Support apparatus which cradles a body portion for application of localized cooling to high contact-pressure body surface areas 失效
标题翻译：支撑装置，其支撑用于向高接触压力体表面区域施加局部冷却的主体部分
公开(公告)号：US6010528A
公开(公告)日：2000-01-04
申请号：US704932
申请日：1996-08-30
申请人： Scott D. Augustine , Paul Anthony Iaizzo , Ephraim M. Sparrow , Paul Steven Johnson , Randall C. Arnold
发明人： Scott D. Augustine , Paul Anthony Iaizzo , Ephraim M. Sparrow , Paul Steven Johnson , Randall C. Arnold
IPC分类号： A61F2/60 , A61F2/64 , A61F2/66 , A61F2/78 , A61F2/80 , A61F7/00 , A61F7/02 , A61F7/10
CPC分类号： A61F7/02 , A61F2/7843 , A61F7/10 , A61F2/64 , A61F2/6607 , A61F2/80 , A61F2002/607 , A61F2007/0027 , A61F2007/0051 , A61F2007/0056 , A61F2007/0057 , A61F2007/0075 , A61F2007/0258
摘要： A weight-bearing apparatus such as a cushion, prosthetic device or bed mattress includes a support surface having a shaped or sculpted portion that conforms to the shape of a body portion being supported. The shaped portion fits to the body portion, thereby to position the body portion so as to situate one or more weight-bearing parts of the body portion over specific zones of the support surface that are cooled below normal body temperature. The reduced temperature applied to the zones of the support surface removes heat from the weight-bearing areas, thereby reducing, the risk of injury to tissue in those areas.
摘要翻译：负重装置如衬垫，假肢装置或床垫包括支撑表面，其具有与被支撑的主体部分的形状一致的成形或雕刻部分。成形部分配合到主体部分，从而定位主体部分，以使主体部分的一个或多个承重部分位于比正常体温下冷却的支撑表面的特定区域上。施加到支撑表面的区域的降低的温度从负重区域移除热量，从而减少在那些区域中对组织的伤害的风险。

36. 发明授权

US5980577A Protective item supporting an appendage 失效
标题翻译：支持附件的保护物品
公开(公告)号：US5980577A
公开(公告)日：1999-11-09
申请号：US847198
申请日：1997-05-01
申请人： Vasilis Radis , Tanasis Radis
发明人： Vasilis Radis , Tanasis Radis
IPC分类号： A61F2/78 , A61F2/80
CPC分类号： A61F2/80 , A61F2/7812 , A61F2/7843 , A61F2002/7818 , A61F2002/802 , A61F2002/805
摘要： An improvement to a protective item capable of supporting a load bearing appendage, said item comprising a space having an opening, said space being configured to snugly receive the appendage, said improvement comprising a fluid pathway communicating between the exterior of the item and the inner end of the space, said improvement further comprising a flow control valve located in said fluid pathway enabling a uni-directional flow of air from the exterior to the space.
摘要翻译：对能够支撑承载附件的保护物品的改进，所述物品包括具有开口的空间，所述空间被配置为紧贴地接收附件，所述改进包括在物品的外部和内端之间连通的流体路径所述改进还包括位于所述流体通道中的流量控制阀，其使得能够从外部到空间的单向空气流动。

37. 发明授权

US5735906A Hypobarically-controlled artificial limb with detents for amputees 失效
标题翻译：用于截肢者的下肢控制假肢
公开(公告)号：US5735906A
公开(公告)日：1998-04-07
申请号：US661444
申请日：1996-06-11
申请人： Carl A. Caspers
发明人： Carl A. Caspers
IPC分类号： A61F2/00 , A61F2/50 , A61F2/60 , A61F2/66 , A61F2/70 , A61F2/74 , A61F2/76 , A61F2/78 , A61F2/80
CPC分类号： A61F2/7843 , A61F2/5046 , A61F2/80 , A61F2/601 , A61F2002/5003 , A61F2002/5015 , A61F2002/5052 , A61F2002/5053 , A61F2002/704 , A61F2002/747 , A61F2002/7655 , A61F2002/7818 , A61F2002/802 , A61F2210/0057
摘要： A hypobarically-controlled artificial limb for amputees includes an outer socket, a flexible, compressible inner socket within the outer socket with a cavity for receiving the residual limb, a space between the inner socket and the outer socket, a vacuum source connected to the cavity, a positive pressure source connected to the space, a regulator for controlling the vacuum source and positive pressure source, and a seal for making an airtight seal between the residual limb and the socket. Another embodiment includes a semi-compressible molding material in the space to mold to the contours of the residual limb under the influence of vacuum and/or positive pressure.
摘要翻译：一种用于截肢者的低压人造假肢包括外插座，外插座内的柔性可压缩内插座，具有容纳残肢的空腔，内插座和外插座之间的空间，连接到腔体的真空源，连接到该空间的正压源，用于控制真空源和正压源的调节器，以及用于在残肢和插座之间进行气密密封的密封件。另一个实施例包括在真空和/或正压力的影响下在空间中模制到残肢的轮廓的半可压缩模制材料。

38. 发明授权

US5507836A Adjustable thigh prosthesis for compensation of volume variations and imposing femur adduction 失效
标题翻译：可调节的大腿假体补偿体积变化并施加股骨内收力
公开(公告)号：US5507836A
公开(公告)日：1996-04-16
申请号：US133177
申请日：1993-10-14
申请人： Kurt Pohlig
发明人： Kurt Pohlig
IPC分类号： A61F2/78 , A61F2/80
CPC分类号： A61F2/80 , A61F2/7843
摘要： A thigh prosthesis with a shell-type sleeve and a plurality of cheeks adjustable sleeve-inward and sleeve-outward arranged on the sleeve wall, is characterized in that such cheeks are elongated and are disposed in the dorso-lateral zone in connection to the side of the thigh bone, extending from proximal to distal, and in approximately round form in the medial distal zone. The stump zones concerned have proved especially well suited for the initiation of lateral forces and for volume reductions possibly sought or to be compensated therewith on the stump. Moreover, by abduction, the abnormal position of the thigh bone frequently encountered in thigh-amputated patients can be corrected. Preferably the cheeks are formed by inflatable cushions which, in the case of two-sleeve prostheses, are advantageously arranged between an outer sleeve and an inner sleeve. A further such cushion may be disposed within the sleeve in the stump end zone.
摘要翻译： PCT No.PCT / EP93 / 00332 Sec。 371日期：1993年10月14日 102（e）日期1993年10月14日PCT提交1993年2月11日PCT公布。第WO93 / 15695号公报日期：1993年8月19日。具有壳型套筒的大腿假体和布置在袖壁上的套筒向外和套筒向外可调节的多个脸颊的特征在于，这种脸颊细长并且设置在背部 - 横向区域连接大腿骨的侧面，从近端延伸到远端，并且以大致圆形的形式延伸到内侧远端区域中。有关的残端区已被证明特别适用于启动侧向力并减少可能寻求的体积减少量，或在残端上予以补偿。此外，通过外展，可以纠正大腿截肢患者经常遇到的大腿骨异常位置。优选地，面颊由可充气的衬垫形成，在两套假体的情况下，有利地布置在外套筒和内套筒之间。另外这样的垫子可以设置在套筒内的残端端区域中。

39. 发明授权

US5464443A Prosthetic device for amputees 失效
标题翻译：截肢者的假肢装置
公开(公告)号：US5464443A
公开(公告)日：1995-11-07
申请号：US56654
申请日：1993-05-03
申请人： Greg S. Wilson , John C. Dinsmoor, III , Russell C. Miller
发明人： Greg S. Wilson , John C. Dinsmoor, III , Russell C. Miller
IPC分类号： A61F2/00 , A61F2/50 , A61F2/60 , A61F2/78 , A61F2/80
CPC分类号： A61F2/80 , A61F2/7843 , A61F2/60 , A61F2002/30522 , A61F2002/5007 , A61F2002/5012 , A61F2220/0025
摘要： A prosthetic device primarily intended for use by amputees and in particular, leg amputees. The prosthesis includes a relatively rigid, support shell dimensioned to receive a portion of the residual limb and a pad member having a plurality of pouches at least partially filled with fluid. The pad member substantially encircles the leg with its fluid pouches being positioned adjacent one another about and along the leg. Each pouch is supported between the leg and the shell and has inner and outer pouch layers with the fluid being contained between them. Portions of each inner layer fold back on one another to form wrinkles wherein slack is maintained in the inner layer so that it can conform to the user's leg without hammocking or being drawn taut. It can also accommodate and move with the user's leg relative to the support shell without being tensioned or distended.
摘要翻译：主要用于截肢者，特别是腿部截肢者的假肢装置。假体包括相对刚性的支撑壳体，其尺寸设置成接收残余肢体的一部分，以及具有至少部分地填充有流体的多个袋的衬垫构件。衬垫构件基本上环绕腿部，其流体袋围绕并沿腿部彼此相邻地定位。每个袋子都支撑在腿部和外壳之间，并且具有内部和外部袋层，其间包含流体。每个内层的部分彼此折叠以形成褶皱，其中松弛保持在内层中，使得其可以符合使用者的腿部，而无需吊索或拉伸。它也可以容纳和移动用户的腿相对于支撑壳而不被张紧或扩张。

40. 发明授权

US5314496A Stump sock arrangement 失效
标题翻译：树桩袜安排
公开(公告)号：US5314496A
公开(公告)日：1994-05-24
申请号：US999265
申请日：1992-12-31
申请人： Bertram H. Harris , Lois E. Harris
发明人： Bertram H. Harris , Lois E. Harris
IPC分类号： A61F2/78 , A61F2/80 , A61F2/60 , A61F2/68
CPC分类号： A61F2/7812 , A61F2/7843 , A61F2/80 , A61F2002/7818 , A61F2002/7862 , A61F2002/7881
摘要： A flexible stump sock member is arranged to receive an amputated leg portion therewithin for cushioning the leg portion when positioned within an artificial limb cavity.
摘要翻译：柔性残端袜子构件被布置成在其中接收截肢腿部，用于当位于假肢腔内时缓冲腿部。

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