专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US5395070A Solar energy concentrator assembly and associated method 失效
标题翻译：太阳能集中器组装及相关方法
公开(公告)号：US5395070A
公开(公告)日：1995-03-07
申请号：US159813
申请日：1993-11-30
申请人： Robert C. Stirbl , Peter J. Wilk
发明人： Robert C. Stirbl , Peter J. Wilk
IPC分类号： F24S23/00 , B64C39/00
CPC分类号： F24J2/06 , Y02E10/44 , Y10S136/292
摘要： A solar energy concentrator assembly comprises flexible polymeric sheet which carries an integral optical element in the form of a Fresnel lens for concentrating a substantial amount of incoming solar radiation on a desired location on the earth's surface. Lofting elements such as propeller driven wings is attached to the sheet for providing aerodynamic lift thereto to maintain the optical element a predetermined distance above the surface of the earth. The propulsion system is powered electrically with energy derived from sunlight.
摘要翻译：太阳能集中器组件包括柔性聚合物片，其携带菲涅尔透镜形式的整体光学元件，用于将大量的入射太阳辐射集中在地球表面上的期望位置。诸如螺旋桨驱动的翼的甩头元件附接到片材上以提供空气动力提升，以将光学元件保持在地球表面上方预定的距离。推进系统由阳光的能量供电。

32. 发明授权

US5386818A Laparoscopic and endoscopic instrument guiding method and apparatus 失效
标题翻译：腹腔镜和内窥镜仪器引导方法和装置
公开(公告)号：US5386818A
公开(公告)日：1995-02-07
申请号：US59629
申请日：1993-05-10
申请人： Cary W. Schneebaum , Peter J. Wilk
发明人： Cary W. Schneebaum , Peter J. Wilk
IPC分类号： A61B1/018 , A61B1/313 , A61B10/00 , A61B10/06 , A61B17/00 , A61B17/22 , A61B17/28 , A61B1/00
CPC分类号： A61B1/3132 , A61B1/018 , A61B10/06 , A61B2017/003 , A61B2017/22072 , A61B2017/2905 , A61B2017/2927
摘要： In an endoscopic or laparoscopic instrument assembly, an elongate tubular instrument guide is inserted into a biopsy channel of an endoscope or laparoscope. The tubular instrument guide is provided with a distal end portion having a spring bias tending to form the distal end portion into an arcuate configuration. The tubular instrument guide is longitudinally slidable in the biopsy channel, whereby the distal end portion may be alternately maintained in a relatively straightened configuration in a distal end of the biopsy channel and moved outside of the biopsy channel to assume the arcuate configuration. An elongate flexible endoscopic or laparoscopic instrument is slidably inserted into the tubular instrument guide so that an operative tip at a distal end of the instrument may project outwardly from the distal end portion upon an ejection of at least a part of the distal end portion of the tubular instrument guide from the biopsy channel.
摘要翻译：在内窥镜或腹腔镜仪器组件中，将细长的管状器械引导件插入到内窥镜或腹腔镜的活检通道中。管状仪器引导件设置有具有倾斜以形成弓形构造的远端部分的弹簧偏压的远端部分。管状器械引导件可在活检通道中纵向滑动，由此远端部分可以在活检通道的远端中交替地保持相对矫直的构造，并移动到活检通道的外部以呈现弓形构型。细长的柔性内窥镜或腹腔镜器械可滑动地插入到管状器械引导件中，使得当器械的远端部分的至少一部分的弹出时，器械的远端处的操作尖端可从远端部分向外突出来自活检通道的管状仪器指导。

33. 发明授权

US5353785A Method for lifting abdominal wall during laparoscopic surgery 失效
标题翻译：腹腔镜手术腹壁抬高方法
公开(公告)号：US5353785A
公开(公告)日：1994-10-11
申请号：US125652
申请日：1993-09-23
申请人： Peter J. Wilk
发明人： Peter J. Wilk
IPC分类号： A61B17/00 , A61B17/02
CPC分类号： A61B17/0281 , A61B2017/00557
摘要： A method for use in laparascopic surgery comprises the steps of (a) piercing an abdominal skin surface of a patient to form a hole in the skin surface, (b) inserting through the hole a tensile member, (c) lifting the abdominal wall of the patient away from a backside of the patient by exerting tension on the tensile member, and (d) drawing air into the abdominal cavity of the patient during the step of lifting.
摘要翻译：一种在腹腔镜手术中使用的方法包括以下步骤：（a）刺穿患者的腹部皮肤表面以在皮肤表面形成孔，（b）通过孔插入拉伸构件，（c）将腹壁的腹壁患者通过在拉伸构件上施加张力而离开患者的背侧，以及（d）在提升步骤期间将空气吸入患者的腹腔。

34. 发明授权

US5338308A Method and apparatus for inhibiting catheter sepsis 失效
标题翻译：抑制导管脓毒症的方法和装置
公开(公告)号：US5338308A
公开(公告)日：1994-08-16
申请号：US85748
申请日：1993-06-30
申请人： Peter J. Wilk
发明人： Peter J. Wilk
IPC分类号： A61M25/02
CPC分类号： A61M25/02 , A61M2025/0266 , Y10S128/26
摘要： An assembly for inhibiting catheter sepsis comprises an intravenous catheter inserted through a skin surface at an insertion point, a patch attached to the skin surface about the insertion point so as to cover a region of the skin surface and a segment of the catheter at the skin surface, and an ancillary tube having a distal end portion disposed between the patch and the skin surface upon an application of the patch to the skin surface. In the distal end portion, the ancillary tube has an outlet port which is located between the patch and the skin surface upon application of the patch to the skin surface. The ancillary tube has an inlet port spaced in a proximal direction from the outlet port so that the inlet port is accessible via a needle upon application of the patch to the skin surface.
摘要翻译：用于抑制导管败血症的组件包括插入穿过皮肤表面的插入点的静脉导管，围绕插入点附接到皮肤表面的贴片，以覆盖皮肤表面的一部分和皮肤的导管部分表面和辅助管，其中在将贴片施加到皮肤表面上时，其具有设置在贴片和皮肤表面之间的远端部分。在远端部分中，辅助管具有出口端口，当将贴片施加到皮肤表面时，该出口端口位于贴片和皮肤表面之间。辅助管具有从出口端口沿近端方向隔开的入口端口，使得当将贴片施加到皮肤表面时，入口端口可通过针头接近。

35. 发明授权

US5318012A Method for lifting abdominal wall during laparoscopic surgery 失效
公开(公告)号：US5318012A
公开(公告)日：1994-06-07
申请号：US895018
申请日：1992-06-08
申请人： Peter J. Wilk
发明人： Peter J. Wilk
IPC分类号： A61B17/00 , A61B17/02
CPC分类号： A61B17/0281 , A61B2017/00557
摘要： A method for use in laparascopic surgery comprises the steps of (a) piercing an abdominal skin surface of a patient to form a hole in the skin surface, (b) inserting through the hole a tensile member, (c) lifting the abdominal wall of the patient away from a backside of the patient by exerting tension on the tensile member, and (d) drawing air into the abdominal cavity of the patient during the step of lifting.

36. 发明授权

US5312417A Laparoscopic cannula assembly and associated method 失效
标题翻译：腹腔镜插管组装及相关方法
公开(公告)号：US5312417A
公开(公告)日：1994-05-17
申请号：US921511
申请日：1992-07-29
申请人： Peter J. Wilk
发明人： Peter J. Wilk
IPC分类号： A61B17/00 , A61B17/34 , A61B17/32
CPC分类号： A61B17/3439 , A61B17/00234 , A61B2017/00287 , A61B2017/3484
摘要： A cannula device for use in laparoscopic surgery includes a rigid tubular member and an expandable receiver connected to a distal end of the tubular member. The receiver portion of the cannula expands from a substantially cylindrical configuration to an expanded pocket for receiving a severed organ or organ part, thereby facilitating removal of the severed organ from a patient's abdomen during a laparoscopic surgical procedure.
摘要翻译：用于腹腔镜手术的套管装置包括刚性管状构件和连接到管状构件的远端的可膨胀容纳物。套管的接收器部分从基本上圆柱形的构型膨胀到膨胀袋，用于接收切断的器官或器官部分，从而便于在腹腔镜手术过程中从患者腹部移除切断的器官。

37. 发明授权

US5287861A Coronary artery by-pass method and associated catheter 失效
标题翻译：冠状动脉旁路法及相关导管
公开(公告)号：US5287861A
公开(公告)日：1994-02-22
申请号：US969747
申请日：1992-10-30
申请人： Peter J. Wilk
发明人： Peter J. Wilk
IPC分类号： A61B17/00 , A61B17/22 , A61B19/00 , A61F2/02 , A61F2/06 , A61F2/94
CPC分类号： A61F2/94 , A61F2/06 , A61F2/2493 , A61B17/320758 , A61B2017/00247 , A61B2017/00252 , A61B2017/003 , A61B2018/00392 , A61B2090/061 , A61B2090/062 , A61B2090/064
摘要： A coronary-bypass method uses a collapsible stent made of a biocompatible material and having an inherent spring bias tending to form the stent into a substantially tubular opened configuration. The stent is disposed in a wall of a patient's heart so that the stent extends between the left ventricle of the heart and a coronary artery. Upon placement, the stent opens and allows blood to flow from the left ventricle into the coronary artery during diastole and is closed by heart contraction during systole.
摘要翻译：冠状动脉旁路方法使用由生物相容性材料制成的可折叠支架，并且具有固有的弹簧偏压，以将支架形成为基本上管状的打开构型。支架设置在患者心脏的壁上，使得支架在心脏的左心室和冠状动脉之间延伸。在放置时，支架打开并且允许血液在舒张期期间从左心室流入冠状动脉，并且在收缩期间被心脏收缩闭合。

38. 发明授权

US5282788A Method and device for obtaining continued transdermal access 失效
标题翻译：用于获得持续经皮摄取的方法和装置
公开(公告)号：US5282788A
公开(公告)日：1994-02-01
申请号：US853987
申请日：1992-03-20
申请人： Peter J. Wilk , Naomi L. Nakao
发明人： Peter J. Wilk , Naomi L. Nakao
IPC分类号： A61M1/00 , A61M25/04 , A61M25/06 , A61M31/00
CPC分类号： A61M1/0062 , A61M25/04 , A61M25/06 , A61M27/00 , A61M1/0009 , A61M2202/048
摘要： An assembly for use in drainage of an abscess comprises an outer tubular member provided in a distal end portion with a plurality of longitudinal slits. The distal end portion of the tubular member has a spring bias tending to form the distal end portion into a substantially spherical expanded configuration to anchor the distal end portion of the tubular member in an abscess. An inner tubular member or obturator is inserted into the outer tubular member and has a distal end provided with a cutting edge projecting from the outer tubular member. Locking components on the obturator and the outer tubular member serve to maintain the latter in a stretched out cylindrical configuration enabling insertion of the distal end portion into an abscess. A needle on the distal end of the tubular member serves to inject a quantity of anesthetic into the patient at the abscess site. A similar structure is disclosed in an intravenous catheter assembly.
摘要翻译：用于引流脓肿的组件包括设置在具有多个纵向狭缝的远端部分中的外管状构件。管状构件的远端部分具有弹簧偏置，倾向于将远端部分形成为大致球形的扩张构型，以将管状构件的远端部分锚定在脓肿中。内部管状构件或闭塞器插入到外部管状构件中，并且具有设置有从外部管状构件突出的切削刃的远端。在闭塞器和外部管状构件上的锁定部件用于将后者保持在伸出的圆柱形构造中，从而能够将远端部分插入脓肿。在管状构件的远端上的针用于在脓肿部位向患者注入一定量的麻醉剂。在静脉导管组件中公开了类似的结构。

39. 发明授权

US5273051A Method and associated device for obtaining a biopsy of tissues of an internal organ 失效
标题翻译：用于获得内脏器官组织活检的方法和相关装置
公开(公告)号：US5273051A
公开(公告)日：1993-12-28
申请号：US33107
申请日：1993-03-16
申请人： Peter J. Wilk
发明人： Peter J. Wilk
IPC分类号： A61B10/00 , A61B10/04
CPC分类号： A61B10/04 , A61B2010/045
摘要： In a method for obtaining a biopsy of tissues of an internal organ of a patient, such as a liver or spleen, an incision is formed in a blood vessel of the vascular system of the patient and a biopsy device including a flexible elongate tubular member and a biopsy-taking component at a distal end of the tubular member is inserted through the incision into the blood vessel. The biopsy device is manipulated from outside the patient to maneuver the distal end portion of the device through the vascular system to the internal organ. A blood vessel wall in the organ is pierced with a sharp distal tip of the biopsy device upon arrival of the biopsy means at the internal organ. The biopsy device is pushed so that the biopsy-taking component enters the internal organ, the biopsy-taking component being operated to capture a sample of tissues of the internal organ. Subsequently, the biopsy device with the captured tissue sample is removed from the vascular system of the patient through the blood vessel and the incision.
摘要翻译：在用于获得诸如肝脏或脾脏的患者的内部器官的组织的活组织检查的方法中，在患者的血管系统的血管中形成切口，以及包括柔性细长管状构件的活检装置和在管状构件的远端处的活组织检查部件通过切口插入血管。从患者外部操纵活检装置，以通过血管系统操纵装置的远端部分到内脏。器官的血管壁在活检装置到达内脏器官时，穿刺活检装置的锋利的远端。推动活组织检查装置，使得活组织检查成分进入内部器官，活组织检查组件被操作以捕获内脏器官的组织样品。随后，具有捕获的组织样本的活检装置通过血管和切口从患者的血管系统中移除。

40. 发明授权

US5273029A Endotracheal tube assembly and related method and obturator 失效
标题翻译：气管内管组件及相关方法及闭孔器
公开(公告)号：US5273029A
公开(公告)日：1993-12-28
申请号：US876516
申请日：1992-04-30
申请人： Peter J. Wilk , James Z. Cinberg
发明人： Peter J. Wilk , James Z. Cinberg
IPC分类号： A61M16/04 , A61M16/00
CPC分类号： A61M16/04 , A61M2016/0413
摘要： An endotracheal assembly comprises an endotracheal tube, a malleable obturator inside the tube for enabling a placement of a distal end of the tube into a patient's trachea, and a colorimeteric carbon dioxide indicator mounted to the obturator for determining a passage of carbon dioxide through the tube upon a placement of the tube in the patient. The indicator may be removably connected to the obturator, for example, at the distal end thereof. In addition, cooperating locking elements are provided for releasably locking the indicator to the obturator.
摘要翻译：气管内组件包括气管内管，管内的可延展的闭孔器，用于使管的远端放置在患者的气管中;以及色度计二氧化碳指示器，其安装到封闭器，用于确定通过管的二氧化碳通过在将管放置在患者体内时。指示器可以可移除地连接到封闭器，例如在其远端处。此外，提供协作的锁定元件用于将指示器可释放地锁定到封闭器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式