公开(公告)号：USD369923S

公开(公告)日：1996-05-21

申请号：US19780

申请日：1994-03-11

Applicant: Stanford W. Crane, Jr. ,  Maria M. Portuondo ,  Edward V. Cruz ,  Shaun Fynn

Designer： Stanford W. Crane, Jr. ,  Maria M. Portuondo ,  Edward V. Cruz ,  Shaun Fynn

公开(公告)号：US06203507B1

公开(公告)日：2001-03-20

申请号：US09262136

申请日：1999-03-03

Applicant: John F. Wadsworth ,  J. Kevin Clay ,  Stanley H. Wada ,  Edward V. Cruz

Inventor： John F. Wadsworth ,  J. Kevin Clay ,  Stanley H. Wada ,  Edward V. Cruz

IPC: A61B500

CPC classification number: A61M25/0147 ,  A61B5/042 ,  A61B18/1492 ,  A61M25/0136 ,  A61M2025/015

Abstract: A deflectable catheter comprises a catheter body, a tip section and a control handle. The Control handle, which is preferably curved, comprises a housing having a generally hollow interior, a piston receiving assembly at least partially within the interior of the housing, and a piston. The piston receiving assembly is afforded rotational movement but not longitudinal movement relative to the housing and comprises a generally tubular member defining a piston chamber. The piston is fixedly attached to the proximal end of the catheter body and extends into the piston chamber of the piston receiving assembly, wherein the piston is afforded longitudinal movement but not rotational movement relative to the piston receiving assembly. Rotation of the piston relative to the housing correspondingly rotates the piston receiving assembly, catheter body and tip section. A puller wire extends from the control handle, through a lumen in the catheter body and into a lumen in the tip section. The proximal end of the puller wire is anchored in the control handle, whereby distal movement of the piston relative to the piston receiving assembly results in distal movement of the catheter body relative to the puller wire. The puller wire is anchored in the tip section so that to distal movement of the catheter body relative to the puller wire deflects the tip section.

Abstract translation: 可挠性导管包括导管主体，尖端部分和控制手柄。 优选弯曲的控制手柄包括具有大致中空的内部的壳体，至少部分地在壳体内部的活塞接收组件和活塞。 活塞接收组件相对于壳体提供旋转运动而不是纵向运动，并且包括限定活塞室的大致管状构件。 活塞固定地附接到导管主体的近端并延伸到活塞接收组件的活塞室中，其中活塞被提供纵向运动，但不是相对于活塞接收组件的旋转运动。 活塞相对于壳体的旋转相应地使活塞接收组件，导管主体和尖端部分旋转。 拉线从控制手柄延伸通过导管主体中的内腔并进入尖端部分的内腔。 牵引线的近端锚定在控制手柄中，由此活塞相对于活塞接收组件的远端运动导致导管主体相对于拉线的远端移动。 牵引线锚定在尖端部分中，使得导管主体相对于牵引线的远端运动使尖端部分偏转。

公开(公告)号：US6031518A

公开(公告)日：2000-02-29

申请号：US866868

申请日：1997-05-30

Applicant: Aditha M. Adams ,  Steven T. Kaneko ,  Carl J. Ledbetter ,  Hugh Edward McLoone, Jr. ,  Stanley Hiroshi Wada ,  John Richard Arbak ,  Edward V. Cruz

Inventor： Aditha M. Adams ,  Steven T. Kaneko ,  Carl J. Ledbetter ,  Hugh Edward McLoone, Jr. ,  Stanley Hiroshi Wada ,  John Richard Arbak ,  Edward V. Cruz

IPC: G06F3/033 ,  G09G3/02

CPC classification number: G06F3/03543 ,  G06F3/03549 ,  G06F2203/0333

Abstract: The device comfortably supports the hand of the user while the thumb and fingers are associated with keys, a trackball, and a scrolling wheel carried on the device. The overall configuration of the device and the arrangement of these actuators permits the user to operate all of the functions provided by the actuators while the forearm is in a neutral posture zone between pronation and supination of the forearm, and the wrist and fingers are minimally extended and comfortably flexed, respectively.

公开(公告)号：US5576931A

公开(公告)日：1996-11-19

申请号：US237366

申请日：1994-05-03

Applicant: Stanford W. Crane, Jr. ,  Maria M. Portuondo ,  Edward V. Cruz ,  Vincent R. Razo ,  Shaun Fynn

Inventor： Stanford W. Crane, Jr. ,  Maria M. Portuondo ,  Edward V. Cruz ,  Vincent R. Razo ,  Shaun Fynn

IPC: G06F1/16 ,  G06F1/18 ,  G06F1/20 ,  H05K7/20

CPC classification number: G06F1/20 ,  G06F1/16 ,  G06F1/18 ,  G06F1/181 ,  G06F1/183 ,  G06F2200/1639

Abstract: A computer system including a plurality of air circulation areas to facilitate cooling of components with in the air circulation areas. Specifically, the system includes an air circulation area for a plurality of printed circuit boards, for a power supply, and for a plurality of internal and external peripherals, such as disk drives. The system also includes an automatic door that covers the external peripherals. The external peripherals slide forward, out of a casing of the system to facilitate upgrade and/or repair of the peripherals. In addition, the system includes cabling slots and structure to effect electromagnetic interference (EMI) shielding.

Abstract translation: 一种计算机系统，包括多个空气循环区域，以便于在空气循环区域中冷却部件。 具体而言，该系统包括用于多个印刷电路板，用于电源以及多个内部和外部外围设备（例如磁盘驱动器）的空气循环区域。 该系统还包括一个覆盖外部外围设备的自动门。 外部外围设备从系统的外壳中向前滑动，以便于外围设备的升级和/或修理。 此外，该系统还包括布线槽和结构以实现电磁干扰（EMI）屏蔽。

公开(公告)号：USD349889S

公开(公告)日：1994-08-23

申请号：US2433

申请日：1992-12-07

Applicant: Pit-Kin Loh ,  Edward V. Cruz ,  Barry P. Sween

Designer： Pit-Kin Loh ,  Edward V. Cruz ,  Barry P. Sween