专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06793662B1 Amniotic membrane perforator 有权
标题翻译：羊膜穿孔器
公开(公告)号：US06793662B1
公开(公告)日：2004-09-21
申请号：US10623399
申请日：2003-07-18
申请人： David Wayne Watermeier , Pamela Kay Hicks
发明人： David Wayne Watermeier , Pamela Kay Hicks
IPC分类号： A61B1742
CPC分类号： A61B17/4208 , A61B17/3417
摘要： A one piece surgical device for perforating an amniotic membrane, the device including a elongate body defining a tip portion and an opposite handle potion, with the tip portion including a blunt end surface and a rearwardly projecting hook portion which is adjacent an upper edge of the body and the handle portion includes one or more raised surfaces located on the sides of the body closely adjacent the upper edge, wherein a user grasping the device may feel the raised surfaces to determine the orientation of the hook portion.
摘要翻译：一种用于穿孔羊膜的单件手术装置，该装置包括限定尖端部分和相对的手柄部分的细长主体，其中尖端部分包括平坦的端面和向后突出的钩部分，其邻近主体和手柄部分包括一个或多个位于主体侧面上的凸起表面，其紧贴在上边缘附近，其中抓住装置的使用者可以感觉到凸起的表面以确定钩部分的取向。

2. 发明授权

US06673092B1 Medical forceps with two independently moveable jaw parts 有权
标题翻译：医用钳具有两个可独立移动的钳口部件
公开(公告)号：US06673092B1
公开(公告)日：2004-01-06
申请号：US09644996
申请日：2000-08-24
申请人： Uwe Bacher
发明人： Uwe Bacher
IPC分类号： A61B1742
CPC分类号： A61B17/2909 , A61B17/295 , A61B17/320016 , A61B2017/00353 , A61B2017/0046 , A61B2017/292 , A61B2017/2938 , A61B2090/0813
摘要： A medical forceps is provided with two independently moveable jaw parts at the distal end. The forceps comprise a shaft with two rods extending axially therein, the rods being arranged adjacent to one another and being axially displaceable independently of one another. The first rod is joined to the first jaw part and the second rod to the second jaw part. The forceps further comprise a handle at the proximal end with two actuator elements, wherein the first actuator element is joined to the first rod and the second actuator element to the second rod. The first rod and the second rod each comprise a coupling element at their proximal ends. The first actuator element and the second actuator element each comprise a substantially complementary coupling element at their distal ends, such that the coupling elements of the rods are engageable in force-locking, but releasable manner with the coupling elements of the actuator elements by axially pushing the rods and the actuator elements together and/or by commonly rotating the two rods about a longitudinal axis of the shaft.
摘要翻译：医疗镊子在远端设置有两个可独立移动的钳口部件。镊子包括具有两个在其中轴向延伸的杆的轴，杆彼此相邻地布置并且彼此独立地轴向移位。第一杆连接到第一钳口部分，第二杆连接到第二钳口部分。镊子还包括在近端处具有两个致动器元件的手柄，其中第一致动器元件连接到第一杆，第二致动器元件连接到第二杆。第一杆和第二杆各自在其近端处包括联接元件。第一致动器元件和第二致动器元件各自在其远端处包括基本上互补的联接元件，使得杆的联接元件可通过轴向推动而与致动器元件的联接元件以可锁定的方式接合杆和致动器元件一起和/或通过围绕轴的纵向轴线共同旋转两个杆。

3. 发明授权

US06572631B1 Transvaginal tube as an aid to laparoscopic surgery 失效
标题翻译：经阴道管作为辅助腹腔镜手术
公开(公告)号：US06572631B1
公开(公告)日：2003-06-03
申请号：US09443503
申请日：1999-11-19
申请人： Anthony John McCartney
发明人： Anthony John McCartney
IPC分类号： A61B1742
CPC分类号： A61B17/42 , A61B1/32 , A61B17/3462 , A61B17/4241 , A61B2017/3419 , A61B2017/3445 , A61B2017/3449 , A61B2017/3466
摘要： A transvaginal tube adapted for insertion into the vaginal tract of a patient for use during performance of a laparoscopic hysterectomy or other laparoscopic surgery on the patient. The tube has a diameter greater than the patient's cervix opening and has a distal end and a proximal end. The proximal end is cut in a plane non-normal to its tubular axis being adapted to define the patient's cervico-vaginal junction. The tube further includes a sealing structure capable of forming a seal at the distal end of the tube during the surgery. The tube is capable of maintaining the pneumoperitoneum when inserted into the vaginal tract of the patient with the seal formed at the distal end of the tube.
摘要翻译：经阴道管适于在患者进行腹腔镜子宫切除术或其他腹腔镜手术期间插入患者的阴道内使用。该管具有大于患者子宫颈开口的直径，并且具有远端和近端。近端在与其管状轴线不平行的平面中切割，适于限定患者的子宫颈阴道结。该管还包括能够在手术期间在管的远端形成密封的密封结构。当在管的远端形成密封件时，该管能够在插入到患者的阴道中时保持气腹。

4. 发明授权

US06361542B1 Obstetrical vacuum extractor cup with force measuring capabilities 失效
标题翻译：具有力测量功能的抽真空抽油杯
公开(公告)号：US06361542B1
公开(公告)日：2002-03-26
申请号：US09573092
申请日：2000-05-17
申请人： Dan G. Dimitriu , Merle M. Smith
发明人： Dan G. Dimitriu , Merle M. Smith
IPC分类号： A61B1742
CPC分类号： A61B17/442 , A61B2017/308
摘要： An optical strain gauge is coupled to an obstetrical vacuum extractor to measure the tensile strain resulting from the application of an extraction force. The measured strain is transmitted to a readout device and converted to a readable indication of the force applied. The optical strain gauge may be of any suitable design, so long as the measured reading may be transmitted and converted to a readable indication of the applied force either before or at the readout device. Preferably, the strain gauge is connected with an optical fiber to the readout device. The strain gauge may be coupled to or molded to any portion of the extractor that exhibits a tensile or compressive force or bending as a result of the application of the extraction force. In the currently preferred design wherein a stem with a handle is coupled to the cup, a sensor is disposed about the stem between a flange on the stem and the handle, which is moveable along the stem, such that the sensor measures the compressive force between the handle and the flange.
摘要翻译：将光学应变计耦合到产科真空抽吸器以测量由施加抽吸力引起的拉伸应变。测量的应变被传输到读出装置，并转换为所施加的力的可读指示。光应变计可以是任何合适的设计，只要测量的读数可以在读出装置之前或读出装置处被发送并转换成所施加的力的可读指示。优选地，应变仪与光纤连接到读出装置。应变计可以联接到或模制到提取器的任何部分，其由于施加提取力而呈现拉伸或压缩力或弯曲。在当前优选的设计中，其中具有把手的杆与杯联接，传感器围绕杆设置在杆和杆之间的凸缘之间，该凸缘可沿杆移动，使得传感器测量压力手柄和法兰。

5. 发明授权

US06669703B2 Vaginal suppository delivery device 失效
公开(公告)号：US06669703B2
公开(公告)日：2003-12-30
申请号：US10078156
申请日：2002-02-20
申请人： Ming-Jeng Shue
发明人： Ming-Jeng Shue
IPC分类号： A61B1742
CPC分类号： A61F13/26 , A61M31/007
摘要： A vaginal suppository delivery device includes a pincer body having upper and lower clamp members that cooperate to confine a passage, a sleeve member, and a push rod. The clamp members have connecting and clamp end sections. The sleeve member is movable toward the connecting and clamp end sections of the clamp members so as to permit the clamp end sections to move away from and toward each other, thereby permitting a suppository to be disposed and clamped in a drug receiving groove in the passage. The push rod has an operating end that is operable so as to enable a drug pushing end to push the suppository to move out of the passage after the pincer body has been inserted into a vaginal cavity, thereby delivering the suppository into the vaginal cavity.

6. 发明授权

US06663654B1 Forceps with foreign body locator 失效
标题翻译：镊子与异物定位器
公开(公告)号：US06663654B1
公开(公告)日：2003-12-16
申请号：US10001678
申请日：2001-10-23
申请人： Abbas M. Husain
发明人： Abbas M. Husain
IPC分类号： A61B1742
CPC分类号： A61B17/2812 , A61B17/282 , A61B17/50 , A61B2017/2837
摘要： Forceps to facilitate the removal of foreign bodies from the skin or flesh. A rigid locator, having a circular or oval shape, is mounted to one of the jaws of the forceps by way of a rigid connector such that the opening in the rigid locator is directly in line with the opening formed by the jaws of the forceps. The opening of the rigid locator is placed around the tip of the foreign body in the flesh and pressure exerted such that the rigid locator pushes the flesh away from the top of the foreign body, permitting the jaws of the forceps to close on the exposed tip of the foreign body and remove it.
摘要翻译：镊子便于从皮肤或肉体上清除异物。具有圆形或椭圆形的刚性定位器通过刚性连接器安装到镊子的一个钳口中，使得刚性定位器中的开口直接与由镊子的钳口形成的开口对齐。刚性定位器的开口以肉体和外力的尖端放置在肉体中并施加压力，使得刚性定位器将肉体从异物的顶部推开，允许镊子的钳口在暴露的尖端上闭合的异物并将其移除。

7. 发明授权

US06620171B2 Vacuum extraction monitoring 失效
公开(公告)号：US06620171B2
公开(公告)日：2003-09-16
申请号：US09727123
申请日：2000-11-30
申请人： Victor L. Vines
发明人： Victor L. Vines
IPC分类号： A61B1742
CPC分类号： A61B17/442 , A61B90/06 , A61B2017/308
摘要： The present invention aids a person who is assisting with fetal extraction by monitoring and recording the pressure inside a vacuum device. The invention includes a suction device that is enabled for vacuum attachment to a fetus, a pump that is capable of producing a vacuum pressure, and tubing that fluidly couples the suction device to the pump. In another embodiment, the invention is embodied as a method that includes the acts of attaching a suction device to a fetus, detecting the vacuum pressure, and recording the vacuum pressure.

8. 发明授权

US06421920B1 Clamping and cutting devices 有权
标题翻译：夹紧和切割装置
公开(公告)号：US06421920B1
公开(公告)日：2002-07-23
申请号：US09402462
申请日：1999-12-08
申请人： Knud Lykke Jensen
发明人： Knud Lykke Jensen
IPC分类号： A61B1742
CPC分类号： A61B17/122 , A61B17/32
摘要： A device for clamping and cutting an umbilical cord including a pair of differently colored clamps, each having a pair of legs joined at a hinge. A clamp holder including a cutting device supporting the clamps side by side with one another by engagement of flanged rails on the clamps in undercut slots of the clamp holder with the cutting device between them, for guiding the clamps in a sliding movement to advance the cutting desire between the clamps to cut a cord in use while compressing the legs of the clamps to clamp said cord. The clamp support disengaging from at least one of the clamps when the clamp is slid to a predetermined release point such that the clamp can be removed from the clamp holder in two directions each orthogonal to the direction of the sliding movement.
摘要翻译：一种用于夹紧和切割脐带的装置，包括一对不同颜色的夹具，每个具有在铰链处连接的一对腿。一种夹具夹持器，其包括切割装置，该夹持装置通过在夹具夹持器的切口狭槽中的夹具上的凸缘轨道与它们之间的切割装置接合而彼此并排地支撑夹具，用于在滑动运动中引导夹具以推进切割钳子之间希望切割使用中的绳索，同时压缩夹具的腿以夹紧所述绳索。当夹具滑动到预定释放点时，夹具支撑件与夹具中的至少一个脱离接合，使得夹具可以在与滑动运动的方向垂直的两个方向上从夹持器移除。

9. 发明授权

US06355047B1 Traction force sensing vacuum extractor 有权
标题翻译：牵引力感应真空抽气机
公开(公告)号：US06355047B1
公开(公告)日：2002-03-12
申请号：US09365658
申请日：1999-08-02
申请人： William Dean Wallace , Richard A. Dixon , Steven R. Smith , Christopher A. Cutler
发明人： William Dean Wallace , Richard A. Dixon , Steven R. Smith , Christopher A. Cutler
IPC分类号： A61B1742
CPC分类号： A61B17/442 , A61B2017/308 , A61B2017/445 , A61B2017/447
摘要： A vacuum extractor for use in childbirth is described. The vacuum extractor includes a handle and a vacuum cup with a force sensor coupled to the vacuum extractor. The force sensor measures the traction force applied between the vacuum cup and the handle for assisting the birthing attendant in applying an appropriate traction force. The force sensor may also include a slipping mechanism which causes the length of the force sensor to distinctly increase if the applied traction force exceeds a certain level such as twenty pounds. Thus, the birthing attendant may feel the slipping and thus determine that the traction force has exceeded the certain value.
摘要翻译：描述了用于分娩的真空抽取器。真空提取器包括手柄和具有耦合到真空抽吸器的力传感器的真空杯。力传感器测量施加在真空杯和手柄之间的牵引力，以帮助分娩服务员施加适当的牵引力。力传感器还可以包括滑动机构，其使得如果所施加的牵引力超过诸如二十磅的一定水平，则力传感器的长度明显增加。因此，分娩服务员可能感觉到滑动，从而确定牵引力已经超过了某个值。

10. 发明授权

US06723105B1 Obstetrical vacuum extractor cup with soft molded lip 有权
标题翻译：带柔软模制口唇的真空抽吸杯
公开(公告)号：US06723105B1
公开(公告)日：2004-04-20
申请号：US09350438
申请日：1999-07-09
申请人： Jerry Dwayne Hulse , William Henry Wright
发明人： Jerry Dwayne Hulse , William Henry Wright
IPC分类号： A61B1742
CPC分类号： A61B17/442
摘要： An obstetrical vacuum extractor having a vacuum cup molded of a first, relatively rigid material, with a lip of a second, relatively soft material secured along the basal opening. An elongated hollow stem which may be coupled to a vacuum source communicates with the interior and, accordingly, the basal opening of the vacuum cup. The first, relatively rigid material of the cup is preferably substantially transparent so that the physician may readily monitor the condition of the fetal scalp throughout delivery.
摘要翻译：一种具有由第一相对刚性的材料模制的真空杯的产科真空抽吸器，具有沿着基础开口固定的第二种相对软的材料的唇缘。可以联接到真空源的细长的中空杆与内部连通，并且因此与真空杯的基座开口连通。杯子的第一个相对刚性的材料优选地是基本上透明的，使得医师可以容易地在整个分娩期间监测胎儿头皮的状况。

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