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

US5732806A Compensator to prevent backlash in a surgical instrument 失效
标题翻译：补偿器，以防止手术器械中的间隙
公开(公告)号：US5732806A
公开(公告)日：1998-03-31
申请号：US624171
申请日：1996-03-29
申请人： David L. Foshee , Stephen J. Dawes , Jan Steuperaert
发明人： David L. Foshee , Stephen J. Dawes , Jan Steuperaert
IPC分类号： A61B17/068 , A61B17/28 , F16D11/00
CPC分类号： A61B17/068 , A61B2017/2837 , Y10T74/2133
摘要： The present invention provides a surgical instrument which prevents backlash due to reduction of applied force on the handle or trigger of the surgical instrument. The instrument includes a clutch system that is adapted to maintain the position of the portion of the driver that is in mechanical communication with the forming tool upon reduction of the applied force.
摘要翻译：本发明提供一种外科器械，其能够防止由于外力器械的手柄或触发器上施加的力的减小引起的间隙。该仪器包括离合器系统，其适于在减小所施加的力时保持驾驶员与成形工具机械连通的部分的位置。

32. 发明授权

US5582615A Handle for surgical clip applicator systems 失效
标题翻译：处理手术夹具施放器系统
公开(公告)号：US5582615A
公开(公告)日：1996-12-10
申请号：US550461
申请日：1995-10-30
申请人： David L. Foshee , Stephen Dawes
发明人： David L. Foshee , Stephen Dawes
IPC分类号： A61B17/00 , A61B17/128 , A61B17/28 , A61B17/04
CPC分类号： A61B17/2909 , A61B17/1285 , A61B2017/0046 , A61B2017/2913 , A61B2017/2946
摘要： An improved actuator handle for a surgical instrument that can be used in endoscopic surgery with the emphasis on applying hemostatic clips. The instrument receives a longitudinal input from the actuator handle and translates the input into relative component motion to apply the hemostatic clips. The improved handle is fabricated primarily from a reusable, engineering resin having exceptional resistance to degradation by steam sterilization. Other improvements to the actuator handle include a drive stem mechanism of unitary construction that can be removed from the actuator handle as an assembled unit to facilitate sterilization. The actuator handle is provided with a quick release mechanism to facilitate the removal and replacement of the drive stem mechanism. The improved actuator handle also features a ratchet mechanism that enables the user to incrementally adjust the longitudinal input force that is transmitted to the surgical instrument and includes a switch for selective operation of the same. The actuator handle also includes a safety lock mechanism integrated into the drive stem mechanism for selective engagement of the surgical instrument and the actuator handle to prevent accidental disconnection during a surgical procedure.
摘要翻译：用于外科器械的改进的致动器手柄，其可以用于内窥镜手术中，其重点在于应用止血片。仪器从致动器手柄接收纵向输入，并将输入转换成相对分量运动以施加止血夹。改进的手柄主要由可重复使用的工程树脂制成，具有出色的抗蒸汽灭菌降解能力。对致动器手柄的其它改进包括一体式结构的驱动杆机构，其能够作为组装单元从致动器手柄移除以促进灭菌。致动器手柄设置有快速释放机构，以便于拆卸和更换驱动杆机构。改进的致动器手柄还具有棘轮机构，其使得使用者能够递增地调节传递到外科器械的纵向输入力，并且包括用于选择性地操作的开关。致动器手柄还包括集成到驱动杆机构中的安全锁定机构，用于选择性地接合外科器械和致动器手柄，以防止在外科手术期间的意外断开。

33. 发明授权

US5527320A Surgical clip applying instrument 失效
标题翻译：手术夹应用仪器
公开(公告)号：US5527320A
公开(公告)日：1996-06-18
申请号：US194479
申请日：1994-02-10
申请人： Harold G. Carruthers , Stephen J. Dawes , Angela S. Phillips , David L. Foshee
发明人： Harold G. Carruthers , Stephen J. Dawes , Angela S. Phillips , David L. Foshee
IPC分类号： A61B17/12 , A61B17/00 , A61B17/128 , A61B17/28
CPC分类号： A61B17/1285 , A61B2017/00464 , A61B2017/2943 , Y10S227/901
摘要： The surgical instrument system disclosed is particularly useful for endoscopic procedures. In the preferred embodiment, a hemostatic clip applicator can be directly connected to a trigger assembly or indirectly connected to the trigger assembly through the use of an extension. The connection between the extension and the clip applicator is secured to prevent accidental release during the procedure. The applicator receives a longitudinal input and translates the input into relative component motion through the use of gearing to apply the clips. The handle stem assembly in an alternative embodiment has a drive rod configuration that connects to a closure member so as not only to provide the distal biasing force, but also to provide, if needed, a proximal pulling force to assist in release of the jaw if it becomes necessary.
摘要翻译：所公开的手术器械系统对于内窥镜手术是特别有用的。在优选实施例中，止血夹施加器可以直接连接到触发器组件，或者通过使用延伸件间接连接到触发器组件。延伸件和夹子施加器之间的连接是固定的，以防止在过程中意外释放。施加器接收纵向输入，并通过使用传动装置将输入转换成相对分量运动以施加夹子。在替代实施例中的手柄柄组件具有驱动杆构造，其连接到闭合构件，以便不仅提供远侧偏压力，而且还可以在需要时提供近侧拉力以帮助释放夹爪，如果这是必要的。

34. 发明授权

US5257975A Cannula retention device 失效
标题翻译：插管保持装置
公开(公告)号：US5257975A
公开(公告)日：1993-11-02
申请号：US930768
申请日：1992-08-14
申请人： David L. Foshee
发明人： David L. Foshee
IPC分类号： A61M25/02 , A61B17/34 , A61M5/32
CPC分类号： A61B17/34 , A61B2017/3484 , A61M2025/0233
摘要： The invention relates to a cannula with a fixation mechanism actuable to secure the cannula above and below the body wall in a single operation. The preferred embodiment involves spiral slit tubing in the form of a sleeve secured to the distal end of the cannula while mounted loosely over the cannula at the proximal end. A motion, such as twist and/or translation, is applied to the sleeve to make the spiral slit tubing expand to fixate the cannula.

35. 发明授权

US09392935B2 Methods for performing a medical procedure 有权
标题翻译：执行医疗程序的方法
公开(公告)号：US09392935B2
公开(公告)日：2016-07-19
申请号：US11923482
申请日：2007-10-24
申请人： Ronald D. Adams , William H. Gruber , David L. Foshee , Theodore J. Mosler , Douglas R. Drew
发明人： Ronald D. Adams , William H. Gruber , David L. Foshee , Theodore J. Mosler , Douglas R. Drew
IPC分类号： A61B1/00 , A61B1/303 , A61B17/02 , A61B17/42 , A61M25/00 , A61B1/12 , A61B17/00 , A61B17/22 , A61B17/3207 , A61B17/34
CPC分类号： A61B1/303 , A61B1/00135 , A61B17/0218 , A61B17/42 , A61B2017/00867 , A61B2017/22069 , A61B2017/320775 , A61B2017/3445 , A61B2017/4216 , A61B2090/3614 , A61M25/0023 , A61M25/0097
摘要： Methods are disclosed, for performing therapeutic or diagnostic procedures at a remote site. According to one embodiment, the methods include the use of a system including an introducer designed for transcervical insertion into the uterus. The introducer is constructed to include a fluid lumen, an instrument lumen, and a visualization lumen. The system may include a fluid source, which is coupled to the fluid lumen and is used to deliver a fluid to the uterus either for washing the uterus or for fluid distension of the uterus. The system additionally includes a tissue modifying device, such as a morcellator, and a distension device for distending the uterus and/or for maintaining the uterus in a distended state. The tissue modifying device and the distension device are alternately deliverable to the uterus through the instrument lumen. The system may further include a hysteroscope deliverable to the uterus through the visualization lumen.
摘要翻译：公开了用于在远程站点执行治疗或诊断程序的方法。根据一个实施例，所述方法包括使用包括设计用于子宫颈插入子宫的导引器的系统。导引器被构造成包括流体腔，仪器腔和可视腔。该系统可以包括流体源，该流体源联接到流体腔并且用于将流体输送到子宫以用于洗涤子宫或用于子宫的流体膨胀。该系统还包括组织修改装置，例如morcellator，以及膨胀装置，用于使子宫膨胀和/或维持子宫处于扩张状态。组织改变装置和膨胀装置交替地通过仪器内腔递送到子宫。该系统还可以包括通过可视化腔输送到子宫的子宫镜。

36. 发明授权

US09079686B2 Port assembly for mixing the contents of two containers 有权
标题翻译：用于混合两个容器内容物的端口组件
公开(公告)号：US09079686B2
公开(公告)日：2015-07-14
申请号：US13573752
申请日：2012-10-03
申请人： John A. Domkowski , John Sundquist , Benjamin Leo Rush , David L. Foshee , Theodore J. Mosler , Edward Browka
发明人： John A. Domkowski , John Sundquist , Benjamin Leo Rush , David L. Foshee , Theodore J. Mosler , Edward Browka
IPC分类号： B65D25/20 , A61J1/20 , A61J1/14 , A61J1/10
CPC分类号： B65D25/20 , A61J1/10 , A61J1/1462 , A61J1/201 , A61J1/2041 , A61J1/2068 , A61J1/2089 , B65B3/003 , Y10T137/9029
摘要： In one aspect, the invention is directed to a port assembly for establishing fluid communication between a first container and a second container. The port assembly includes a retainer for connecting a first container, where the retainer is positioned in a cavity defined by a port housing that includes an axially fixed actuator. The housing also includes a plug member constructed to seal a fluid passageway between the port housing and an interior of a second container. The plug member is configured to move axially relative to the actuator. Rotation of the retainer relative to the actuator causes the plug member to move to an open position in which it does not seal a fluid passageway between the port housing and an interior of a second container. The rotation of the retainer relative to the port housing also causes the retainer to move axially relative to the port housing so that the actuator forces a stopper associated with a first container connected to the retainer into a first container.
摘要翻译：一方面，本发明涉及一种用于在第一容器和第二容器之间建立流体连通的端口组件。端口组件包括用于连接第一容器的保持器，其中保持器定位在由包括轴向固定的致动器的端口壳体限定的空腔中。壳体还包括构造成密封端口壳体和第二容器内部之间的流体通道的插塞构件。插塞构件被构造成相对于致动器轴向移动。保持器相对于致动器的旋转使得塞构件移动到打开位置，在该打开位置中，它不密封端口壳体和第二容器内部之间的流体通道。保持器相对于端口壳体的旋转也使得保持器相对于端口壳体轴向移动，使得致动器将与连接到保持器的第一容器相关联的止动器推入第一容器中。

37. 发明授权

US08821436B2 Dual container fluid transfer device 有权
标题翻译：双容器流体输送装置
公开(公告)号：US08821436B2
公开(公告)日：2014-09-02
申请号：US12896393
申请日：2010-10-01
申请人： Theodore J. Mosler , Bryan J. Peters , David L. Foshee , Nathan R. Snell
发明人： Theodore J. Mosler , Bryan J. Peters , David L. Foshee , Nathan R. Snell
IPC分类号： A61M5/32 , A61M37/00
CPC分类号： A61M5/3134 , A61J1/201 , A61J1/2013 , A61J1/2051 , A61J1/2062 , A61J1/2089 , A61J1/2096 , A61M5/162 , A61M5/3202 , A61M5/321 , A61M39/223
摘要： A fluid transfer device is disclosed and described, the device comprising a housing comprising a first piercing assembly associated with the housing, the first piercing assembly adapted for accessing a first container, the first piercing assembly comprising a first piercing member comprising at least one conduit. A second piercing assembly is associated with the housing, the second piercing assembly adapted for accessing a second container, the second piercing assembly comprising a second piercing member comprising at least one conduit.
摘要翻译：公开和描述了一种流体转移装置，该装置包括壳体，该壳体包括与该壳体相关联的第一穿孔组件，该第一穿孔组件适于接近第一容器，该第一穿孔组件包括包括至少一个导管的第一刺穿构件。第二穿孔组件与壳体相关联，第二穿孔组件适于接近第二容器，第二穿孔组件包括包括至少一个导管的第二刺穿构件。

38. 发明授权

US08672883B2 Fluid delivery device and methods 失效
标题翻译：流体输送装置和方法
公开(公告)号：US08672883B2
公开(公告)日：2014-03-18
申请号：US13546454
申请日：2012-07-11
申请人： C. Garyen Denning , Theodore J. Mosler , David L. Foshee , Robert C. Hall , Andrew J. Corson
发明人： C. Garyen Denning , Theodore J. Mosler , David L. Foshee , Robert C. Hall , Andrew J. Corson
IPC分类号： A61M5/00
CPC分类号： A61M5/2429 , A61M5/2448 , A61M5/2466 , A61M5/3134 , A61M5/3137 , A61M5/31515 , A61M5/31525 , A61M5/31568 , A61M5/3158 , A61M5/347 , A61M5/50 , A61M5/502 , A61M2005/1787 , A61M2005/2407 , A61M2005/247 , A61M2005/3101 , A61M2005/3104 , A61M2005/3114 , A61M2039/2486 , A61M2205/585
摘要： A fluid delivery device includes a cartridge and a syringe. The cartridge includes a housing and a stopper positioned within a fluid chamber defined by the housing. The syringe includes a needle, and an outer body and an inner core which cooperate to receive at least a portion of the housing. When the fluid delivery device is in a first configuration, at least a portion of the cartridge is positioned within the syringe and the stopper is connected to the inner core. In a second configuration, a lumen defined by the needle is in fluid communication with the fluid chamber. The inner core and stopper are movable distally relative to the outer body and needle as the fluid delivery device is transitioned from the first to the second configuration. In a third configuration, the cartridge and syringe cooperate to disable the fluid delivery device.
摘要翻译：流体输送装置包括药筒和注射器。盒包括壳体和定位在由壳体限定的流体室内的止动件。注射器包括针，以及配合以容纳壳体的至少一部分的外主体和内芯。当流体输送装置处于第一构型时，药筒的至少一部分位于注射器内，止动器连接到内芯。在第二构造中，由针限定的内腔与流体室流体连通。当流体输送装置从第一构型转变到第二构型时，内芯和止动件相对于外体和针可相对于远端运动。在第三种配置中，盒和注射器配合以禁用流体输送装置。

39. 发明申请

US20140074023A1 MULTI-CHAMBER FLUID DELIVERY DEVICE AND METHODS 审中-公开
标题翻译：多层流体输送装置及方法
公开(公告)号：US20140074023A1
公开(公告)日：2014-03-13
申请号：US13973407
申请日：2013-08-22
申请人： C. Garyen Denning , Theodore J. Mosler , Andrew J. Corson , Edward P. Browka , Jessie Delgado , David L. Foshee , Robert C. Hall
发明人： C. Garyen Denning , Theodore J. Mosler , Andrew J. Corson , Edward P. Browka , Jessie Delgado , David L. Foshee , Robert C. Hall
IPC分类号： A61M5/50 , A61M5/24
CPC分类号： A61M5/50 , A61M5/2466 , A61M2005/2407
摘要： A fluid delivery device includes a cartridge and a syringe. The cartridge includes a housing and a stopper positioned within a fluid chamber defined by the housing. The syringe includes a needle, and an outer body and an inner core which cooperate to receive at least a portion of the housing. When the fluid delivery device is in a first configuration, at least a portion of the cartridge is positioned within the syringe and the stopper is connected to the inner core. In a second configuration, a lumen defined by the needle is in fluid communication with the fluid chamber.
摘要翻译：流体输送装置包括药筒和注射器。盒包括壳体和定位在由壳体限定的流体室内的止动件。注射器包括针，以及配合以容纳壳体的至少一部分的外主体和内芯。当流体输送装置处于第一构型时，药筒的至少一部分位于注射器内，止动器连接到内芯。在第二构造中，由针限定的内腔与流体室流体连通。

40. 发明授权

US08636703B2 Needle safety mechanism 失效
标题翻译：针安全机制
公开(公告)号：US08636703B2
公开(公告)日：2014-01-28
申请号：US12743748
申请日：2008-11-19
申请人： David L. Foshee , Theodore J. Mosler , Bryan J. Peters , Todd M. Korogi , Nicholas J. Jardine
发明人： David L. Foshee , Theodore J. Mosler , Bryan J. Peters , Todd M. Korogi , Nicholas J. Jardine
IPC分类号： A61M5/32
CPC分类号： A61M5/3275 , A61J1/201 , A61J1/2051 , A61J1/2055 , A61J1/2096 , A61M5/326 , A61M5/3269 , A61M2005/3249
摘要： A syringe needle safety apparatus comprising a syringe barrel having an open end and an opposite end adapted for a needle and a needle safety cover displaceable between a un-deployed state wherein the cover is constrained and the needle exposed, and a deployed state wherein the cover covers at least the needle tip. A plunger is slidably engaged in the syringe barrel and at least one element secures the needle safety cover in the un-deployed state. Biasing means urge the needle safety cover from the un-deployed state to the deployed state, and a housing is coupled to the opposite end of the syringe barrel, the housing comprising a corresponding securing member and a deformable member, the deformable member releasing the at least one element from the corresponding securing member upon receiving a releasing force via the plunger. During deployment, the needle safety mechanism provides for the needle safety cover to avoid contact with the needle, reducing or eliminating blood contact.
摘要翻译：一种注射器针头安全装置，包括：注射器筒，其具有开口端和适于针的相对端;以及针头安全盖，所述针安全盖可在所述盖受限并且所述针暴露的未展开状态之间移位;以及展开状态，至少覆盖针尖。柱塞可滑动地接合在注射器筒中，并且至少一个元件将针安全盖固定在未展开状态。偏压装置将针安全罩从未部署状态推到展开状态，并且壳体联接到注射器筒的相对端，壳体包括相应的固定构件和可变形构件，该可变形构件将位于当通过柱塞接收到释放力时，来自对应的固定构件的至少一个元件。在展开期间，针安全机构提供针安全罩以避免与针接触，减少或消除血液接触。

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