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1. 发明申请

US20120041513A1 Device 有权
标题翻译：设备
公开(公告)号：US20120041513A1
公开(公告)日：2012-02-16
申请号：US11791296
申请日：2005-11-21
申请人： Arthur Tudor Tucker , Duncan Shirreffs Bain
发明人： Arthur Tudor Tucker , Duncan Shirreffs Bain
IPC分类号： A61N1/36
CPC分类号： A61N1/36003 , A61N1/0456 , A61N1/36014
摘要： The present invention provides a method and device for reduction of or treatment of deep vein thrombosis (DVT), the method comprising causing isometric stimulation of the leg muscles to promote blood flow. Other embodiments provide treatment for other circulatory disorders of the lower limbs and/or the systemic circulation.
摘要翻译：本发明提供了一种用于减少或治疗深静脉血栓形成（DVT）的方法和装置，所述方法包括引起腿部肌肉的等距刺激以促进血液流动。其他实施方案提供对下肢和/或全身循环的其它循环障碍的治疗。

2. 发明授权

US08738143B2 Medical device for isometric stimulation to improve blood flow 有权
标题翻译：用于等距刺激以改善血流量的医疗装置
公开(公告)号：US08738143B2
公开(公告)日：2014-05-27
申请号：US11791296
申请日：2005-11-21
申请人： Arthur Tudor Tucker , Duncan Shirreffs Bain
发明人： Arthur Tudor Tucker , Duncan Shirreffs Bain
IPC分类号： A61N1/36 , A61N1/04
CPC分类号： A61N1/36003 , A61N1/0456 , A61N1/36014
摘要： The present invention provides a method and device for reduction of or treatment of deep vein thrombosis (DVT), the method comprising causing isometric stimulation of the leg muscles to promote blood flow. Other embodiments provide treatment for other circulatory disorders of the lower limbs and/or the systemic circulation.
摘要翻译：本发明提供了一种用于减少或治疗深静脉血栓形成（DVT）的方法和装置，所述方法包括引起腿部肌肉的等距刺激以促进血液流动。其他实施方案提供对下肢和/或全身循环的其它循环障碍的治疗。

3. 发明授权

US06786083B1 Apparatus and method for assessment of mattresses 失效
标题翻译：用于评估床垫的装置和方法
公开(公告)号：US06786083B1
公开(公告)日：2004-09-07
申请号：US09914767
申请日：2001-12-03
申请人： Duncan Shirreffs Bain , Martin Ferguson-Pell , Patrick John Davies
发明人： Duncan Shirreffs Bain , Martin Ferguson-Pell , Patrick John Davies
IPC分类号： G01N340
CPC分类号： G01M99/001 , A47C31/123 , G01N3/40 , G01N2033/0078
摘要： Apparatus is described for objectively testing the condition of a support surface such as mattress. The apparatus comprises a frame (8, 21, 22) for extending over the support surface, an indenter (5) mounted on said frame and a load sensor (4) disposed between the indenter and the frame, manually operated means (6) for pressing the indenter into the support surface, displacement measuring means for measuring the movement of the indenter into the support surface and data processing means (7) for analyzing the force applied to the indenter in relation to the displacement of the indenter into the support surface.
摘要翻译：描述了用于客观地测试诸如床垫的支撑表面的状况的装置。该设备包括用于在支撑表面上延伸的框架（8,21,22），安装在所述框架上的压头（5）和设置在压头和框架之间的负载传感器（4），用于将压头压入支撑表面，用于测量压头移动到支撑表面中的位移测量装置和数据处理装置（7），用于分析相对于压头移动到支撑表面中的压头施加的力。

4. 发明授权

US06220088B1 Assessment of patient support systems 失效
标题翻译：评估病人支援系统
公开(公告)号：US06220088B1
公开(公告)日：2001-04-24
申请号：US08624522
申请日：1996-06-06
申请人： John Tracey Scales , Duncan Shirreffs Bain
发明人： John Tracey Scales , Duncan Shirreffs Bain
IPC分类号： G01N100
CPC分类号： G01M99/00 , A47C31/123 , A47C31/126 , G01N3/40 , G01N2203/0246 , G09B23/32
摘要： A method and equipment for assessing the suitability of support surfaces such as mattresses and chairs is disclosed. The method comprises applying a load to each of two such support surfaces with a first indenter having a given profile and a substantially rigid form and measuring the interface pressure, applying the same load to each said surface with a second indenter having substantially the same profile as said first indenter, but having a viscoelastic form and measuring the interface pressure and deriving information as to the characteristics of the supporting surfaces by comparing said measurements. The invention also includes a human phantom for use in testing or comparing support surfaces which comprises a buttocks portion representing the human buttocks and comprising substantially rigid pelvic and femoral parts and a viscoelastic member covering said pelvic and femoral parts, said buttocks portion being pivotably linked to a torso and head portion and the phantom includes means to maintain the torso portion in a plurality of angular positions with respect to the pelvic and femoral parts while making interfacial pressure measurements.
摘要翻译：公开了一种用于评估诸如床垫和椅子之类的支撑表面的适用性的方法和设备。该方法包括使用具有给定轮廓和基本上刚性形状的第一压头施加负载，并测量界面压力，并用第二压头施加与每个所述表面相同的载荷，所述第二压头具有与所述第一压头，但是具有粘弹性形式并且通过比较所述测量值来测量界面压力并得出关于支撑表面的特性的信息。本发明还包括用于测试或比较支撑表面的人体模型，其包括表示人类臀部的臀部部分，并且包括基本上刚性的骨盆和股骨部分以及覆盖所述骨盆和股骨部分的粘弹性部件，所述臀部部分可枢转地连接到躯体和头部，并且体模包括在进行界面压力测量时将躯干部分相对于骨盆和股骨部分保持在多个角位置的装置。

5. 发明授权

US06631288B1 Skin evaluation apparatus 失效
标题翻译：皮肤评估仪
公开(公告)号：US06631288B1
公开(公告)日：2003-10-07
申请号：US09701994
申请日：2000-12-06
申请人： Duncan Shirreffs Bain , Martin William Ferguson-Pell , Alastair George Mcleod
发明人： Duncan Shirreffs Bain , Martin William Ferguson-Pell , Alastair George Mcleod
IPC分类号： G01N33483
CPC分类号： A61B5/0059 , A61B5/1455
摘要： A skin evaluation apparatus and method for rapidly assessing the degree of erythema of the skin and the skin's response to blanching. The apparatus includes a housing comprising a probe head having an emitter and sensor and a blanching edge. The emitter consists of bundles of optical fibers by means of which light from LEDs is delivered to and recovered from the skin. In use, the probe head is held flush with the skin surface causing the blanching edge to indent a fixed area of skin causing a local blanche. As the probe head is moved, the blanching edge slides along the skin surface evacuating blood as it moves. During the blanche, the LEDs are switched on and the scattered signal collected using a photodiode. A processor measures the attenuation of scattered light and gives a display of blood content against time, providing an indication of the blood circulation in that area.
摘要翻译：一种用于快速评估皮肤红斑程度和皮肤对漂白反应的皮肤评价装置和方法。该装置包括壳体，该壳体包括具有发射器和传感器以及漂烫边缘的探头。发射器由一束光纤组成，通过该光束将来自LED的光传送到皮肤并从皮肤中回收。在使用中，探头与皮肤表面保持平齐，导致烫伤边缘压平固定的皮肤区域，导致局部气泡。当探头移动时，漂白边缘沿着皮肤表面滑动，使血液在移动时排出血液。在白热化期间，LED被接通，并且使用光电二极管收集散射信号。处理器测量散射光的衰减，并根据时间显示血液含量，提供该区域血液循环的指示。

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