公开(公告)号：US20050256447A1

公开(公告)日：2005-11-17

申请号：US10517848

申请日：2003-06-16

申请人： Margaret Richardson ,  Philip Richardson

发明人： Margaret Richardson ,  Philip Richardson

IPC分类号： A61M5/168 ,  A61M25/00 ,  A61M39/28 ,  A61M31/00

CPC分类号： A61B5/14539 ,  A61M5/16813 ,  A61M25/0017 ,  A61M39/28 ,  A61M2205/128 ,  A61M2205/3331 ,  A61M2205/35 ,  A61M2210/1085 ,  A61M2210/1089

摘要： Apparatus for controlling the operation of a catheter, the apparatus including an inlet for receiving the output end of a catheter and an outlet for discharging liquid received from the catheter, valve means between the inlet and the outlet for controlling the flow of liquid through the apparatus, sensing means for sensing one or more properties of the liquid in the apparatus, and control means for controlling operation of the valve means in response to a sensed property of the liquid, such as pressure, and/or in response to a predetermined criteria, such as a time interval having elapsed.

摘要翻译： 用于控制导管操作的装置，该装置包括用于接收导管的输出端的入口和用于排出从导管接收的液体的出口，用于控制通过该装置的液体流动的入口和出口之间的阀装置 ，用于感测设备中的液体的一个或多个特性的感测装置，以及响应于液体的感测特性（例如压力）和/或响应于预定标准来控制阀装置的操作的控制装置， 例如经过了时间间隔。

公开(公告)号：US5871488A

公开(公告)日：1999-02-16

申请号：US862055

申请日：1997-05-22

申请人： H. Jonathan Tovey ,  Corbett W. Stone ,  Stephen W. Zlock ,  David A. Nicholas ,  Paul A. Scirica ,  Philip Richardson ,  Margaret Pamela Richardson

发明人： H. Jonathan Tovey ,  Corbett W. Stone ,  Stephen W. Zlock ,  David A. Nicholas ,  Paul A. Scirica ,  Philip Richardson ,  Margaret Pamela Richardson

IPC分类号： A61B17/04 ,  A61B17/06 ,  A61B17/28 ,  A61B17/10

CPC分类号： A61B17/2909 ,  A61B17/0469 ,  A61B17/0625 ,  A61B17/0491 ,  A61B17/06114 ,  A61B2017/0479 ,  A61B2017/0609 ,  A61B2017/292 ,  A61B2017/2936

摘要： An apparatus for manipulating a surgical needle is disclosed, comprising a body portion, a first needle receiving jaw mounted for movement on a distal end of the body portion and having a first needle engaging member, a second needle receiving jaw mounted for movement on the distal end of the body portion and having a second needle engaging member, the second needle engaging member being operatively interconnected to the first needle engaging member for relative reciprocal movement therewith, wherein each of the first and second needle receiving jaws has a recess for receipt of a portion of a surgical needle therein. The first and second needle engaging members are mounted for alternate reciprocal movement into and out of locking engagement with the surgical needle. The apparatus also includes a wheel rotatably mounted within the body portion with a proximal end portion of each of the first and second needle engaging members connected to opposing sides of the wheel such that rotation of the wheel simultaneously retracts one of the needle engaging members and advances the other. Also disclosed is a method of manipulating a surgical needle inside a body cavity using a surgical instrument having a control mechanism, a first jaw and a second jaw, where at least one of the jaws is mounted for movement between a first position adjacent the other jaw and a second position spaced apart from the other jaw.

摘要翻译： 公开了一种用于操纵外科用针的装置，包括主体部分，第一针接收钳口，其安装成用于在主体部分的远端上运动并具有第一针接合构件;第二针接收钳口，其安装成在远端 所述主体部分的端部并且具有第二针接合构件，所述第二针接合构件可操作地互连到所述第一针接合构件以与其相对的往复运动，其中所述第一和第二针接收爪中的每一个具有用于接收 手术针的一部分。 第一和第二针接合构件安装成用于与外科手术针的锁定接合的交替往复运动。 该装置还包括可旋转地安装在主体部分内的轮，其中每个第一和第二针接合构件的每个的近端部分连接到车轮的相对侧，使得轮的旋转同时缩回针接合构件中的一个并且前进 另一个。 还公开了一种使用具有控制机构，第一钳口和第二钳口的外科器械在体腔内操作手术针的方法，其中至少一个钳口被安装用于在邻近另一钳口的第一位置之间移动 以及与另一个钳口间隔开的第二位置。

公开(公告)号：US5524294A

公开(公告)日：1996-06-11

申请号：US83634

申请日：1993-06-28

申请人： Margaret P. Richardson ,  Philip Richardson

发明人： Margaret P. Richardson ,  Philip Richardson

IPC分类号： A41D19/00 ,  A61B19/04 ,  B29C41/14 ,  B29C41/22 ,  B29D99/00 ,  B65D55/06 ,  G09F3/02 ,  A41D13/10

CPC分类号： G09F3/0292 ,  A41D19/0058 ,  A41D19/0096 ,  B29C41/14 ,  B29C41/22 ,  B29D99/0067 ,  B65D55/066 ,  A61B42/00 ,  B29C2791/001 ,  B29K2105/0064 ,  B29K2995/002 ,  B29K2995/0025 ,  B29K2995/0026 ,  B29K2995/0029 ,  B29K2995/0067 ,  B29K2995/0069 ,  B29L2031/4864 ,  Y10S206/807 ,  Y10S428/916 ,  Y10T428/231

摘要： A apparatus for providing a tamper- or damage-indicating member, such as a tamper-evident glove. The apparatus comprises first and second layers, typically inner and outer glove-shaped bodies, of substantially liquid- and air-impermeable material, at least a portion of the second layer being of translucent material and having a contrasting color relative to the first layer. The apparatus further comprises means for sealing at least the portion of the second layer to the first layer, such that the portion surrounds a zone of the surface of the first layer, forming a space between the layers which is adjacent the zone and is substantially free of air. When the second layer is sealed to the first layer, breach in either layer adjacent the zone results in a change in perceived color in the area of breach.

摘要翻译： 一种用于提供防篡改或损坏指示构件的装置，例如防篡改手套。 该装置包括基本上液体和空气不可渗透材料的第一和第二层，通常是内部和外部手套形体，第二层的至少一部分是半透明材料，并且具有相对于第一层的对比色。 该装置还包括用于将第二层的至少一部分密封到第一层的装置，使得该部分围绕第一层的表面的区域，在邻近区域的层之间形成空间，并且基本上是空的 的空气。 当第二层被密封到第一层时，在邻近区域的任一层中的破裂导致在破裂区域中感知颜色的变化。

公开(公告)号：US5224221A

公开(公告)日：1993-07-06

申请号：US678307

申请日：1991-04-22

申请人： Philip Richardson ,  Margaret P. Richardson

发明人： Philip Richardson ,  Margaret P. Richardson

IPC分类号： A41D19/00 ,  A61B19/04 ,  B29C41/14 ,  B29C41/22 ,  B29D99/00 ,  B32B7/02 ,  B65D55/02 ,  B65D55/06 ,  G09F3/02 ,  G09F3/03

CPC分类号： G09F3/0292 ,  A61B42/30 ,  B29C41/14 ,  B29C41/22 ,  B29D99/0067 ,  B65D55/026 ,  B65D55/066 ,  A41D19/0058 ,  A41D19/0096 ,  B29K2995/002 ,  B29K2995/0026 ,  B29K2995/0029 ,  B29K2995/0067 ,  B29K2995/0069 ,  B29L2031/4864

摘要： The members, which are typically in the form of a bi-layer glove, comprise an inner layer and an outer layer, both being liquid- and air-impermeable. The outer layer is sealed to the inner layer so as to surround a zone of the inner layer which is not sealed to the outer layer. The space between the layers in the above-mentioned zone is free of air, and the outer layer is translucent or transparent in the area overlying that zone and having a contrasting color relative to the color of the inner layer, so as to provide a visual indication (a change in the perceived color) when the outer layer is breached, as a result of tampering, accidental damage or the like.

公开(公告)号：US5193555A

公开(公告)日：1993-03-16

申请号：US640371

申请日：1991-02-28

申请人： Margaret P. Richardson ,  Philip Richardson

发明人： Margaret P. Richardson ,  Philip Richardson

IPC分类号： A61F6/04 ,  A61F6/06

CPC分类号： A61F6/065 ,  A61F2006/044 ,  Y10S128/918

摘要： The device, for use in contraception and in preventing transmission of sexually transmitted diseases, comprises a thin, flexible pouch 1 having an open end 2 in the form of a peripheral flange with a periperal ribbed rim 3, and a closed end 4. An insert 17 is provided within the closed end 4 of the pouch so as to protect the pouch during insertion thereof into the vagina by means of an applicator rod 15 or the like. The insert 17, which is typically absorbent and of flexible expanded plastics material, and may have dispersed therein a spermicide and/or an antiviral agent, comprises a central portion 18 and (extending radially outwardly from central portion 18) four spurs 20a, 20b, 20c, 20d. A continuous coating layer of an adhesive material which can temporarily adhere the barrier device to mucous membrane material in the presence of aqueous body fluids is preferably provided on the vulva-contacting surface of the flange and/or on the vagina-contacting surface of the pouch.

摘要翻译： PCT No.PCT / GB89 / 00726 Sec。 371日期1991年2月28日 102（e）日期1991年2月28日PCT Filed 1989年6月29日PCT Pub。 出版物WO90 / 1990年1月11日。用于避孕和防止性传播疾病传播的装置包括薄的柔性袋1，其具有呈周边凸缘形式的开口端2，带有带肋边缘3，以及 封闭端4.插入件17设置在袋的封闭端4内，以便在通过施用杆15等将其插入阴道期间保护袋。 通常是吸收性的和柔性的膨胀塑料材料的插入件17，并且可以在其中分散有杀精子剂和/或抗病毒剂，包括中心部分18和（从中心部分18径向向外延伸）四个刺突20a，20b， 20c，20d。 粘合剂材料的连续涂层可以在含水体液的存在下将屏障装置临时粘附到粘膜材料上，优选在凸缘的外阴接触表面和/或在该袋的阴道接触表面上 。