公开(公告)号：US08096980B2

公开(公告)日：2012-01-17

申请号：US11430542

申请日：2006-05-09

Applicant: John B. Cline

Inventor： John B. Cline

IPC: A61F5/44

CPC classification number: A61F5/445 ,  A61F5/448

Abstract: A flexible membrane is situated within a rigid or semi-rigid cap. The edge of the cap wall is adhesively fixed to the tissue surrounding the stoma. The interior of the cap is pressurized to press the membrane to seal the stoma against the discharge of solid and semi-solid waste. Gas escapes through a vent with a filter element. The cap can be pressurized by an external pump or an integral pump member situated on top of the cap. A relief valve prevents over pressurization. A collection pouch can be provided as part of a device. The device can be removably mounted on a standard two-piece faceplate.

公开(公告)号：US08034037B2

公开(公告)日：2011-10-11

申请号：US11267046

申请日：2005-11-04

Applicant: Simon Adams ,  Stephen Bishop ,  Bryan Griffiths ,  Helen Shaw

Inventor： Simon Adams ,  Stephen Bishop ,  Bryan Griffiths ,  Helen Shaw

IPC: A61M1/00 ,  A61M27/00 ,  A61M35/00 ,  A61F13/00

CPC classification number: A61M1/0088 ,  A61F13/00068 ,  A61F2013/00089 ,  A61F2013/00217 ,  A61M1/0076 ,  A61M1/008 ,  A61M1/0084 ,  A61M1/0096

Abstract: Provided, in one embodiment, is a vacuum wound dressing for covering a wound bed comprising: a wound contact layer comprising a fibrous blend or fibrous material that forms a cohesive gel when wetted by wound exudate; a source of vacuum situated to be separated from the wound bed by the wound contact layer; and a vacuum sealing layer covering the wound contact layer and adapted to retain relative vacuum in the wound contact layer, wherein (i) the dressing is essentially missing a non-gelling, foam layer in which the source of vacuum is situated or (ii) the vacuum sealing layer comprises as an outer layer a foam layer.

Abstract translation: 在一个实施方案中，提供一种用于覆盖伤口床的真空伤口敷料，包括：缠绕接触层，其包含纤维混合物或纤维材料，当被伤口渗出物润湿时，形成粘性凝胶; 真空源，其通过缠绕接触层与伤口床分离; 以及真空密封层，其覆盖所述缠绕的接触层并且适于在所述缠绕的接触层中保持相对真空，其中（i）所述敷料基本上缺少其中存在真空源的非凝胶化泡沫层，或（ii） 真空密封层包括作为外层的泡沫层。

公开(公告)号：US20110118684A1

公开(公告)日：2011-05-19

申请号：US13054192

申请日：2008-07-16

Applicant: Tinh Nguyen-DeMary

Inventor： Tinh Nguyen-DeMary

IPC: A61F5/448

CPC classification number: A61F5/448

Abstract: An adhesive ostomy coupling comprises first and second coupling parts each having a respective orifice. The first coupling part includes an upstanding wall for entering the orifice of the second coupling part. The second coupling part includes an adhesive faceplate for adhering to the first coupling part outside the upstanding wall. The upstanding wall and the faceplate form an interference fit at a position corresponding to the inner periphery of the adhesive, to protect the adhesive from effluent attack. The upstanding wall has an undercut for interlocking with the adhesive faceplate of the second coupling part. The upstanding wall also acts as a guide to prevent mispositioning of the pouch when mounting the adhesive faceplate on the complementary flange.

Abstract translation: 粘合造口联接器包括每个具有相应孔口的第一和第二联接部件。 第一联接部分包括用于进入第二联接部分的孔的直立壁。 第二联接部分包括用于粘附到直立壁外部的第一联接部分的粘合面板。 直立的墙壁和面板在与粘合剂的内周对应的位置处形成过盈配合，以保护粘合剂免于流出物的侵袭。 直立的壁具有用于与第二联接部分的粘合面板互锁的底切。 当将粘合面板安装在互补的法兰上时，直立的墙壁还可以作为防止袋子错位的指导。

公开(公告)号：US20110066091A1

公开(公告)日：2011-03-17

申请号：US12950310

申请日：2010-11-19

Applicant: THOMAS LARSON ,  Landy Toth

Inventor： THOMAS LARSON ,  Landy Toth

IPC: A61H7/00

CPC classification number: A61H1/008 ,  A61B17/1325 ,  A61B2017/00398 ,  A61B2017/00871 ,  A61F13/085 ,  A61H7/00 ,  A61H23/0245 ,  A61H2011/005 ,  A61H2201/165 ,  A61H2201/50

Abstract: The proposed device includes two segments adapted to enclose a body part in a form-fitting manner. Each segment contains an electroactive-material-based actuator, which is adapted to receive an electrical control signal and in response thereto adjust the actuator's morphology, so as to cause the segment to apply a basic pressure profile to the body part. A pressure transition is adapted to redistribute the basic pressure profiles between the first and second segments. A control signal in respect of the first segment causes the pressure transition system to apply a first adjusted pressure profile to at least part of the second portion of the body part, and vice versa, a control signal in respect of the second segment causes the pressure transition system to apply a second adjusted pressure profile to at least a part of the first portion of the body part.

Abstract translation: 所提出的装置包括适于以形状配合的方式包围主体部分的两个部分。 每个段包括基于电活性材料的致动器，其适于接收电控制信号，并且响应于此调节致动器的形态，以使得所述段对主体部分施加基本压力分布。 压力转换适于重新分配第一和第二段之间的基本压力分布。 关于第一段的控制信号使得压力转换系统对主体部分的第二部分的至少一部分施加第一调节压力分布，反之亦然，关于第二段的控制信号使得压力 过渡系统以将第二调节压力分布施加到身体部分的第一部分的至少一部分。

公开(公告)号：US20110028924A1

公开(公告)日：2011-02-03

申请号：US12936258

申请日：2009-04-07

Applicant: Kimberly Murray

Inventor： Kimberly Murray

IPC: A61F5/44

CPC classification number: A61F5/4407 ,  A61F5/44 ,  A61F5/4404 ,  A61F5/445 ,  A61F13/5616 ,  B65D33/24 ,  B65D35/44 ,  B65D47/066

Abstract: A drainable ostomy pouch includes a collection portion and a drain chute portion extending from the collection portion and having a discharge opening for permitting emptying of contents from the pouch. The drain chute is foldable between an open condition in which the drain chute portion is extended from the collection portion, and a closed condition in which the drain chute portion is folded towards the collection portion. At least one flap retains the folded drain chute portion.

Abstract translation: 可排水造口袋包括从收集部分延伸的收集部分和排出斜槽部分，并且具有用于允许从袋中排出内容物的排出口。 排水斜槽可以在从收集部分延伸排水斜槽部分的打开状态和排出斜槽部分朝收集部分折叠的关闭状态之间折叠。 至少一个翼片保持折叠的排水斜槽部分。

公开(公告)号：US07857777B2

公开(公告)日：2010-12-28

申请号：US11576936

申请日：2005-10-10

Applicant: Tomas Larson ,  Landy Toth

Inventor： Tomas Larson ,  Landy Toth

IPC: A61F5/00 ,  A61F2/08 ,  A61N1/00 ,  A61L15/00

CPC classification number: A61H1/008 ,  A61B17/1325 ,  A61B2017/00398 ,  A61B2017/00871 ,  A61F13/085 ,  A61H7/00 ,  A61H23/0245 ,  A61H2011/005 ,  A61H2201/165 ,  A61H2201/50

Abstract: The proposed device includes two segments adapted to enclose a body part in a form-fitting manner. Each segment contains an electroactive-material-based actuator, which is adapted to receive an electrical control signal and in response thereto adjust the actuator's morphology, so as to cause the segment to apply a basic pressure profile to the body part. A pressure transition is adapted to redistribute the basic pressure profiles between the first and second segments. A control signal in respect of the first segment causes the pressure transition system to apply a first adjusted pressure profile to at least part of the second portion of the body part, and vice versa, a control signal in respect of the second segment causes the pressure transition system to apply a second adjusted pressure profile to at least a part of the first portion of the body part.

Abstract translation: 所提出的装置包括适于以形状配合的方式包围主体部分的两个部分。 每个段包括基于电活性材料的致动器，其适于接收电控制信号，并且响应于此调节致动器的形态，以使得所述段对主体部分施加基本压力分布。 压力转换适于重新分配第一和第二段之间的基本压力分布。 关于第一段的控制信号使得压力转换系统对主体部分的第二部分的至少一部分施加第一调节压力分布，反之亦然，关于第二段的控制信号使得压力 过渡系统以将第二调节压力分布施加到身体部分的第一部分的至少一部分。

公开(公告)号：US20100211032A1

公开(公告)日：2010-08-19

申请号：US12738322

申请日：2008-10-20

Applicant: Mingliang Lawrence Tsai ,  Bret Weig

Inventor： Mingliang Lawrence Tsai ,  Bret Weig

IPC: A61M1/00

CPC classification number: A61M1/0031 ,  A61B5/445 ,  A61F5/4404 ,  A61F5/453 ,  A61F5/455 ,  A61F2013/00536 ,  A61M1/0025 ,  A61M1/0088 ,  A61M2205/3306 ,  A61M2205/3317 ,  A61M2205/3368 ,  A61M2205/3375 ,  A61M2205/3386 ,  Y10T29/49826

Abstract: An aspiration system for removing urine from the human body comprises a disposable body interface device having a liquid collection chamber. A detachable or permanently attached non-contact liquid sensor disposed outside the liquid collection chamber detects the presence of urine within the chamber. The non-contact sensor is selected from: a capacitance sensor; an ultrasonic sensor; a piezo-resonant sensor; and a temperature sensor.

Abstract translation: 用于从人体去除尿液的抽吸系统包括具有液体收集室的一次性身体接口装置。 设置在液体收集室外侧的可拆卸或永久连接的非接触式液体传感器检测室内是否存在尿液。 非接触传感器选自：电容传感器; 超声波传感器; 压电谐振传感器; 和温度传感器。

公开(公告)号：US07759537B2

公开(公告)日：2010-07-20

申请号：US11055931

申请日：2005-02-11

Applicant: Stephen M. Bishop ,  Bryan Griffiths ,  Patrick G. Linnane ,  Michael J. Lydon ,  Helen Shaw

Inventor： Stephen M. Bishop ,  Bryan Griffiths ,  Patrick G. Linnane ,  Michael J. Lydon ,  Helen Shaw

IPC: A61F13/00 ,  A61F13/15

CPC classification number: A61F13/022 ,  A61F13/0223 ,  A61F13/0253 ,  A61F2013/00263 ,  A61F2013/00604 ,  A61F2013/00744 ,  A61F2013/00876

Abstract: A multi layered wound dressing for use on wounds producing high levels of exudate, the dressing comprising a transmission layer having a high MVTR; an absorbent core capable of absorbing and retaining exudates; and a wound contacting layer which transmits exudate to the absorbent core, the absorbent core and wound contacting layer limiting the lateral spread of exudate in the dressing to the region of the wound.

Abstract translation: 一种多层伤口敷料，用于产生高水平渗出物的伤口，所述敷料包括具有高MVTR的透射层; 能够吸收和保留渗出物的吸收芯; 以及将渗出物传递到吸收芯，吸收芯和缠绕接触层的伤口接触层，限制敷料中渗出物的横向扩散到伤口的区域。

公开(公告)号：US07741966B2

公开(公告)日：2010-06-22

申请号：US11626079

申请日：2007-01-23

Applicant: Wayne Lee Bonnefin ,  Henrik Landahl ,  Roland Larsson

Inventor： Wayne Lee Bonnefin ,  Henrik Landahl ,  Roland Larsson

IPC: G08B1/00

CPC classification number: A61B5/7475 ,  A61B2560/0456 ,  A61H9/0078 ,  A61H2201/0134 ,  A61H2201/0146 ,  A61H2201/5002 ,  A61H2201/5007 ,  A61H2205/10 ,  A61H2205/12

Abstract: A proximity detection apparatus for a control unit for use in controlling a medical device, the proximity detection apparatus comprising: a detecting part and an emitting part; one part being located in the medical device and the other part in the control unit, so that when the control unit is attached to the medical device the detecting part detects the emitting part and instructs the control unit to select a first mode of operation and when the control unit is detached from the medical device, the detecting part does not detect the emitting part and instructs the control unit to select a second mode of operation.

Abstract translation: 一种用于控制医疗装置的控制单元的接近检测装置，所述接近检测装置包括：检测部和发射部; 一部分位于医疗装置中，另一部分位于控制单元中，使得当控制单元附接到医疗装置时，检测部分检测发射部分，并指示控制单元选择第一操作模式和何时 所述控制单元与所述医疗装置分离，所述检测部不检测所述发射部，并指示所述控制部选择第二操作模式。

公开(公告)号：US07727188B2

公开(公告)日：2010-06-01

申请号：US10738857

申请日：2003-12-17

Applicant: Fidelis Machado ,  Christopher Gregory

Inventor： Fidelis Machado ,  Christopher Gregory

IPC: A61M25/10

CPC classification number: A61M25/01

Abstract: The invention relates to a balloon catheter in which the balloon is mounted on the end of the catheter in a manner that creates a recess or pocket between the catheter wall and balloon wall. The recess or pocket opens toward the proximal end of the catheter. The rigid end of an introducer element or finger is received in the recess to attach it to the catheter. The distal end of the catheter, with the end of the introducer element in the recess, is inserted and positioned within the bowel by manipulating the introducer element or finger. After the catheter is properly positioned in the bowel, the introducer element or finger is withdrawn, detaching it from the catheter as the end of the introducer element slides out of the recess and then out of the bowel. The balloon is inflated prior to or after the withdrawal of the introducer element to anchor the end of the catheter in position within the bowel. Since the distal end of the catheter is made entirely of soft, compliant material, no soft tissue damage can occur from use of the device, even when the catheter remains in place within the body over an extended time period.

Abstract translation: 本发明涉及一种球囊导管，其中气囊以在导管壁和球囊壁之间产生凹陷或凹陷的方式安装在导管的端部上。 凹槽或口袋朝向导管的近端开口。 导引器元件或手指的刚性端部容纳在凹部中以将其附接到导管。 通过操纵导引器元件或手指将引导器元件的端部插入凹槽中的导管的远端插入并定位在肠内。 在将导管适当地定位在肠内之后，导引器元件或手指被取出，当导引器元件的端部滑出凹槽，然后从肠排出时，将其从导管中分离出来。 导引器元件撤出之前或之后使气囊膨胀，以将导管的端部锚固在肠内的适当位置。 由于导管的远端完全由柔软的顺应性材料制成，所以即使导管在延长的时间内保持在体内就位，也不会因使用该装置而发生软组织损伤。