专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US06184521B2 Photodiode detector with integrated noise shielding 失效
标题翻译：具有集成噪声屏蔽功能的光电二极管检测器
公开(公告)号：US06184521B2
公开(公告)日：2001-02-06
申请号：US09003224
申请日：1998-01-06
申请人： James P. Coffin, IV , Thomas J. Gerhardt , Michael A. Mills , Massi E. Kiani
发明人： James P. Coffin, IV , Thomas J. Gerhardt , Michael A. Mills , Massi E. Kiani
IPC分类号： H01J314
CPC分类号： A61B5/6826 , A61B5/14552 , A61B5/6838 , A61B2562/182 , A61B2562/222
摘要： A photodiode has integrated shields for the rejection of noise-producing electromagnetic interference and ambient light. The electromagnetic shield forms a conductive matrix which covers the photodiode active area. The matrix is deposited as a metallization layer onto the photodiode and provides exposed portions of the active area for light detection. A pad is electrically connected to the shield to allow external termination of the shield. The ambient-light shield is in the form of a colored encapsulant surrounding the photodiode. The encapsulant provides a high-pass light transmission characteristic which passes signal light and rejects out-of-band ambient light. The photodiode is particularly advantageous for use in pulse oximetry probes.
摘要翻译：光电二极管具有集成屏蔽，用于抑制产生噪声的电磁干扰和环境光。电磁屏蔽形成覆盖光电二极管有效区域的导电矩阵。该基质作为金属化层沉积到光电二极管上，并提供有源区域的暴露部分用于光检测。焊盘电连接到屏蔽件以允许屏蔽件的外部端接。环境光屏蔽是围绕光电二极管的彩色密封剂的形式。密封剂提供高通透光特性，其传递信号光并且抑制带外环境光。光电二极管特别适用于脉搏血氧测定探针。

12. 发明授权

US6165005A Patient cable sensor switch 有权
标题翻译：病人电缆传感器开关
公开(公告)号：US6165005A
公开(公告)日：2000-12-26
申请号：US456232
申请日：1999-12-07
申请人： Michael A. Mills , Thomas J. Gerhardt
发明人： Michael A. Mills , Thomas J. Gerhardt
IPC分类号： A61B5/00 , H01R3/00
CPC分类号： A61B5/14552 , A61B2560/0276 , A61B2562/227
摘要： A sensor switch located in a patient cable adapts an incompatible sensor to a monitor in a pulse oximetry system. The sensor switch is particularly suited to adapting sensors to a monitor that utilizes an open-circuit detector to determine a no-sensor condition. A compatible sensor short-circuits the inputs to the open-circuit detector to indicate sensor presence. An incompatible sensor has such no short-circuit feature and fails to work on such a monitor. An incompatible sensor attached to a sensor connector at one end of the patient cable, however, actuates the sensor switch. The sensor switch, in turn, short-circuits the open-circuit detector inputs when the monitor is attached to a monitor connector at the opposite end of the patient cable. Thus, the sensor switch simulates the presence of a compatible sensor to the monitor.
摘要翻译：位于患者电缆中的传感器开关将不兼容的传感器适应于血氧饱和度测量系统中的监视器。传感器开关特别适用于将传感器适应于利用开路检测器来确定无传感器状况的监视器。兼容的传感器将输入短路到开路检测器，以指示传感器的存在。不兼容的传感器具有这样的短路功能，不能在这样的监视器上工作。然而，在患者电缆的一端连接到传感器连接器的不兼容的传感器驱动传感器开关。当监视器连接到患者电缆另一端的监视器连接器时，传感器开关又会使开路检测器输入短路。因此，传感器开关模拟了与监视器的兼容传感器的存在。

13. 发明授权

US6152754A Circuit board based cable connector 有权
标题翻译：基于电路板的电缆连接器
公开(公告)号：US6152754A
公开(公告)日：2000-11-28
申请号：US470401
申请日：1999-12-21
申请人： Thomas J. Gerhardt , Yassir Abdul-Hafiz
发明人： Thomas J. Gerhardt , Yassir Abdul-Hafiz
IPC分类号： H01R13/52 , H01R13/639 , H01R13/6593 , H01R13/6594 , H01R13/66 , H01R13/62
CPC分类号： H01R13/6683 , H01R13/5224 , H01R13/639 , H01R13/6593 , H01R13/6594 , Y10S439/948 , Y10S439/951
摘要： A circuit board based cable connector is disclosed for use with a sensor connector tab to establish electrical signal connection between a sensor and a monitor or processor. The connector comprises a housing which encloses a circuit board. A slot is formed through a leading edge of the housing to allow insertion of the connector tab. A release mechanism releasably secures the connector tab within the housing. The circuit board is positioned adjacent and generally parallel to the inserted connector tab. Traces are formed on the side of the circuit board opposite the connector tab and establish electrical connection between wires of a cable and connector arms of the circuit board. A ground plane is formed on the tab side of the circuit board and, together with the flexible shield, provides an EMI shielding envelope. The connector arms extend generally parallel to the circuit board and are bent at their free ends to form dips. Slots formed through the circuit board are adapted to receive the dipped contact arm ends. The contact arm dips extend through the slots and into contact with electrical contacts of the connector tab, establishing an electrical connection. The connector tab is easily removed by actuating the release mechanism.
摘要翻译：公开了一种基于电路板的电缆连接器，用于与传感器连接器接头一起使用以在传感器和监视器或处理器之间建立电信号连接。连接器包括封装电路板的外壳。通过壳体的前缘形成槽以允许插入连接器突片。释放机构将连接器接头可释放地固定在壳体内。电路板位于相邻并且大致平行于插入的连接器接头。轨迹形成在电路板的与连接器接头相对的一侧，并建立电缆的电线和电路板的连接臂之间的电气连接。接地平面形成在电路板的突片侧上，并与柔性屏蔽一起提供EMI屏蔽外壳。连接臂大致平行于电路板延伸，并在其自由端弯曲形成倾斜。通过电路板形成的插槽适于接收浸入的接触臂端部。接触臂下垂延伸穿过狭槽并与连接器接头的电触点接触，建立电气连接。通过启动释放机构可以方便地拆下连接器接头。

14. 发明授权

US5934925A Patient cable connector 失效
标题翻译：病人电缆连接器
公开(公告)号：US5934925A
公开(公告)日：1999-08-10
申请号：US838392
申请日：1997-04-09
申请人： David R. Tobler , Thomas J. Gerhardt , Eugene E. Mason , Mike A. Mills
发明人： David R. Tobler , Thomas J. Gerhardt , Eugene E. Mason , Mike A. Mills
IPC分类号： H01R13/26 , H01R13/627 , H01R13/639 , H01R13/62
CPC分类号： H01R13/26 , H01R13/6275 , H01R23/10 , H01R2201/12 , Y10S439/909 , Y10S439/931
摘要： An electrical connector is disclosed which provides connection of sensors to monitors. The connector is designed to be low-profile, permit ease of attachment and disconnection, and maintain a strong connection to prevent accidental disconnects.
摘要翻译：公开了一种电连接器，其提供传感器到监视器的连接。连接器设计为外形小巧，易于安装和断开，并保持牢固的连接，以防意外断开连接。

15. 发明授权

US5645440A Patient cable connector 失效
标题翻译：病人电缆连接器
公开(公告)号：US5645440A
公开(公告)日：1997-07-08
申请号：US543297
申请日：1995-10-16
申请人： David R. Tobler , Thomas J. Gerhardt , Eugene E. Mason , Mike A. Mills
发明人： David R. Tobler , Thomas J. Gerhardt , Eugene E. Mason , Mike A. Mills
IPC分类号： H01R13/26 , H01R13/627 , H01R13/639 , H01R13/62
CPC分类号： H01R13/26 , H01R13/6275 , H01R23/10 , H01R2201/12 , Y10S439/909 , Y10S439/931
摘要： An electrical connector is disclosed which provides connection of sensors to monitors. The connector is designed to be low-profile, permit ease of attachment and disconnection, and maintain a strong connection to prevent accidental disconnects.
摘要翻译：公开了一种电连接器，其提供传感器到监视器的连接。连接器设计为外形小巧，易于安装和断开，并保持牢固的连接，以防意外断开连接。

16. 发明授权

US10265118B2 Pinion blade drive mechanism for a laparoscopic vessel dissector 有权
公开(公告)号：US10265118B2
公开(公告)日：2019-04-23
申请号：US12773644
申请日：2010-05-04
申请人： Thomas J. Gerhardt
发明人： Thomas J. Gerhardt
IPC分类号： A61B18/14 , A61B17/29 , A61B17/295
摘要： A surgical instrument comprises a handle assembly including an actuator mounted for manipulation through an actuation stroke. An elongate shaft extends distally from the handle assembly and defines a longitudinal axis. A reciprocating member extends at least partially through the elongate shaft, and is mounted for longitudinal motion through the elongate shaft in response to manipulation of the actuator through the actuation stroke. A drive mechanism includes a first rotating component coupled to the actuator about a first circumference to induce rotational motion in the first rotating component. A second rotating component is coupled to the first rotating component such that rotational motion in the first rotating component induces rotational motion in the second rotating component. The second rotating component is coupled to the reciprocating member about a second circumference such that rotational motion of the second rotating component induces longitudinal motion in the reciprocating member. The second circumference is greater than the first circumference.

17. 发明授权

US08670814B2 Low-noise optical probes for reducing ambient noise 失效
标题翻译：用于降低环境噪声的低噪声光学探头
公开(公告)号：US08670814B2
公开(公告)日：2014-03-11
申请号：US12360828
申请日：2009-01-27
申请人： Mohamed Diab , Esmaiel Kiani-Azarbayjany , David R. Tobler , Thomas J. Gerhardt , Eugene E. Mason , Mike A. Mills
发明人： Mohamed Diab , Esmaiel Kiani-Azarbayjany , David R. Tobler , Thomas J. Gerhardt , Eugene E. Mason , Mike A. Mills
IPC分类号： A61B5/1455
CPC分类号： A61B5/14552 , A61B5/02427 , A61B5/6826 , A61B5/6829 , A61B5/6838 , A61B2562/08 , A61B2562/12 , H05K1/189
摘要： An optical probe, which is particularly suited to reduce noise in measurements taken on an easily compressible material, such as a finger, a toe, a forehead, an earlobe, or a lip, measures characteristics of the material. A neonatal and adult disposable embodiment of the probe include adhesive coated surfaces to securely affix the probe onto the patient. In addition, the surface of the probe is specially constructed to reduce the effect of ambient noise.
摘要翻译：光学探头特别适用于减少在容易压缩的材料（例如手指，脚趾，额头，耳垂或唇部）上进行的测量中的噪音，测量材料的特性。探针的新生儿和成人一次性实施例包括粘合剂涂覆的表面以牢固地将探针附接到患者身上。此外，探头的表面是特别构造的，以减少环境噪声的影响。

18. 发明申请

US20110087221A1 Vessel Sealer and Divider With Captured Cutting Element 有权
标题翻译：具有捕获切割元件的容器密封机和分隔器
公开(公告)号：US20110087221A1
公开(公告)日：2011-04-14
申请号：US12576380
申请日：2009-10-09
申请人： Wayne Siebrecht , Thomas J. Gerhardt, JR. , Larry Johnson , John J. Kappus , Arlen J. Reschke
发明人： Wayne Siebrecht , Thomas J. Gerhardt, JR. , Larry Johnson , John J. Kappus , Arlen J. Reschke
IPC分类号： A61B17/285 , A61B18/12
CPC分类号： A61B17/295 , A61B18/1445 , A61B2017/2911 , A61B2017/2922 , A61B2017/2936 , A61B2018/0063 , A61B2018/1412 , A61B2018/1455
摘要： A forceps includes a housing having a shaft extending therefrom. The shaft has an end effector assembly that defines a longitudinal axis therethrough. The end effector assembly includes first and second jaw members disposed in opposed relation and moveable from a first, open position to a second, closed position for grasping tissue therebetween and a knife. One or more jaw members include knife blade channels defined therein. Each knife blade channel includes a polygonal longitudinal cross-section defined therein. The knife includes a knife edge and a knife base. The knife base includes a corresponding polygonal longitudinal cross-section. The knife is configured to translate through the knife blade channels and the knife base is configured to slidingly engage the knife base channel having the polygonal cross section upon translation of the knife. In embodiments, the knife blade channel and the knife base have a T-shaped longitudinal cross-section.
摘要翻译：镊子包括具有从其延伸的轴的壳体。轴具有端部执行器组件，其限定穿过其中的纵向轴线。端部执行器组件包括相对设置的第一和第二钳口构件，并且可从第一开放位置移动到第二闭合位置，用于抓握其间的组织和刀。一个或多个钳口构件包括限定在其中的刀片通道。每个刀片通道包括限定在其中的多边形纵向截面。刀包括刀刃和刀架。刀架包括相应的多边形纵向截面。刀构造成平移通过刀片通道并且刀架构造成在刀的平移时滑动地接合具有多边形横截面的刀基通道。在实施例中，刀片通道和刀架具有T形的纵向横截面。

19. 发明授权

US5638593A Method for manufacturing a heat-sealed neo-natal medical monitoring probe 失效
标题翻译：制造热封新生儿医疗监护探头的方法
公开(公告)号：US5638593A
公开(公告)日：1997-06-17
申请号：US506755
申请日：1995-07-26
申请人： Thomas J. Gerhardt , Daniel Goldberger , Dena M. Raley , James H. Taylor , Timothy A. Turley , Kirk L. Weimer
发明人： Thomas J. Gerhardt , Daniel Goldberger , Dena M. Raley , James H. Taylor , Timothy A. Turley , Kirk L. Weimer
IPC分类号： A61B5/00 , A61B5/024 , H05K13/00
CPC分类号： A61B5/14552 , A61B5/02427 , Y10T29/49002
摘要： A method for manufacturing a heat-sealed neo-natal medical monitoring probe requires a pair of light sources and a light detector to be placed between two layers or conformable material used to implement the probe. The layers are designed to be self-aligning when placed in the assembly press for heat-sealing the perimeter of the probe. The heat-sealing process both protects the light sources and detector from fluids and also functions to precisely position and secure these devices.
摘要翻译：用于制造热封新生儿医疗监测探针的方法需要将一对光源和光检测器放置在用于实施探针的两层或适形材料之间。这些层被设计成在放置在组装压机中时进行自对准以热封探头的周边。热封过程既保护光源和检测器免受流体的影响，也可以精确地定位和固定这些装置。

20. 发明授权

US08430876B2 Vessel sealer and divider with knife lockout 有权
公开(公告)号：US08430876B2
公开(公告)日：2013-04-30
申请号：US12548566
申请日：2009-08-27
申请人： John J. Kappus , Thomas J. Gerhardt , Wayne Siebrecht , Larry Johnson
发明人： John J. Kappus , Thomas J. Gerhardt , Wayne Siebrecht , Larry Johnson
IPC分类号： A61B18/12
CPC分类号： A61B17/295 , A61B17/32 , A61B18/1445 , A61B18/1447 , A61B2018/0063 , A61B2018/1412 , A61B2018/1455
摘要： An endoscopic forceps includes a housing having a shaft attached thereto that supports a pair of jaws disposed at a distal end thereof. A drive assembly having a drive shaft with a proximal end is operable to move the jaws relative to one another from an open to closed positions. A knife assembly is operable to advance a knife through tissue disposed between the jaws and includes a flange disposed thereon. A knife lockout is included that has a flange configured to engage the proximal end of the drive shaft and a lockout arm configured to engage the flange of the knife assembly to prevent movement thereof. Movement of the jaws to the closed position causes the proximal end of the drive shaft to engage the flange on the lockout which causes the lockout arm to disengage the flange on the knife assembly to permit advancement of the knife.

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