公开(公告)号：US20230157743A1

公开(公告)日：2023-05-25

申请号：US17546259

申请日：2021-12-09

申请人： CHUNGWOO MEDICAL CO., LTD.

发明人： IL-KWON LEE ,  KEE-SEOK LEE ,  JONG-JUN YIM

IPC分类号： A61B18/14 ,  A61B18/00

CPC分类号： A61B18/14 ,  A61B2018/0013 ,  A61B2018/00791 ,  A61B2018/0097 ,  A61B2018/0091

摘要： Disclosed herein is a surgical navigation instrument having a temperature sensor. The surgical navigation instrument can easily perform an autoclave action to remove microorganisms using saturated steam with respect to a part which can be contaminated during treatment, and enhance convenience in replacement of a grip part and the electrodes of the handpiece which are consumables, since a handpiece and electrodes are detachably screw-coupled with each other.

公开(公告)号：US20160242847A1

公开(公告)日：2016-08-25

申请号：US15026327

申请日：2014-09-30

申请人： SENBITEC

发明人： Ki Joon YOON

IPC分类号： A61B18/20 ,  A61N5/06 ,  A61B17/42

CPC分类号： A61B18/20 ,  A61B17/42 ,  A61B18/203 ,  A61B2018/00559 ,  A61B2018/0097 ,  A61B2018/2023 ,  A61B2018/20359 ,  A61N5/0603 ,  A61N2005/0611 ,  A61N2005/067

摘要： Fractional laser surgical equipment having multiple purposes including treatment of the vagina includes a laser controller in which a laser supply portion is formed at one end of a main body having a space therein and a laser emission hole is formed at the other end of the main body, and a laser irradiation portion formed to enable attachment to or detachment from the laser controller and having a pair of guide portions formed at a part making contact with the affected part such that the laser is irradiated between the guide portions. The fractional laser surgical equipment enables accurate laser targeting of the affected part, can prevent various side effects such as repetitive laser irradiation, can wash in advance and antibacterially treat insertion portions so as to be more sanitary since the insertion portions are attachable and detachable, and can reduce the time for operation preparation.

摘要翻译： 具有包括治疗阴道在内的多种用途的分数激光手术设备包括：激光控制器，其中激光供给部分形成在主体的具有空间的一端，激光发射孔形成在主体的另一端 以及激光照射部，其形成为能够附接到激光控制器或与激光控制器分离，并且具有形成在与受影响部分接触的部分处的一对引导部分，使得激光被照射在引导部分之间。 分数激光手术设备能够准确地对受影响部位进行激光瞄准，可以防止诸如重复激光照射等各种副作用，能够预先洗涤，并且能够对插入部进行抗菌处理以使其更加卫生，因为插入部分是可附接和可拆卸的，并且 可以减少作业准备的时间。

公开(公告)号：US08864753B2

公开(公告)日：2014-10-21

申请号：US13324863

申请日：2011-12-13

申请人： William H. Nau, Jr. ,  Arlan J. Reschke ,  Robert M. Sharp ,  Duane E. Kerr

发明人： William H. Nau, Jr. ,  Arlan J. Reschke ,  Robert M. Sharp ,  Duane E. Kerr

IPC分类号： A61B18/18 ,  A61B17/00

CPC分类号： A61B17/295 ,  A61B17/285 ,  A61B17/320092 ,  A61B18/085 ,  A61B18/1445 ,  A61B18/1447 ,  A61B18/1815 ,  A61B18/20 ,  A61B18/22 ,  A61B2017/2933 ,  A61B2018/00011 ,  A61B2018/00601 ,  A61B2018/0063 ,  A61B2018/0097 ,  A61B2018/00994 ,  A61B2018/1455 ,  A61B2018/1807 ,  A61B2090/032 ,  A61B2090/034 ,  A61B2090/036

摘要： A forceps includes an end effector assembly having first and second jaw members movable relative to one another between a spaced-apart position, a first approximated position, and a second approximated position. One or both of the jaw members including a first stop member coupled thereto and disposed between the jaw members. The first stop member is longitudinally translatable along a surface of the at least one jaw member from a first position, wherein the first stop member inhibits approximation of the jaw members beyond the first approximated position, and a second position, wherein the first stop member inhibits approximation of the jaw members beyond the second approximated position.

摘要翻译： 镊子包括端部执行器组件，其具有第一和第二钳口构件，所述第一和第二钳口构件可在间隔开的位置，第一近似位置和第二近似位置之间相对于彼此移动。 一个或两个钳口构件包括与其连接并设置在钳口构件之间的第一止动构件。 所述第一止动件可沿着所述至少一个钳口构件的表面从第一位置纵向平移，其中所述第一止动构件抑制所述钳口构件超过所述第一近似位置的近似值，以及第二位置，其中所述第一阻挡构件禁止 钳口构件的近似值超过第二近似位置。

公开(公告)号：US20130261619A1

公开(公告)日：2013-10-03

申请号：US13903751

申请日：2013-05-28

申请人： COVIDIEN LP

发明人： CHARLES D. ALLEN

IPC分类号： A61B18/12

CPC分类号： A61B18/14 ,  A61B18/12 ,  A61B18/1445 ,  A61B18/1477 ,  A61B18/1815 ,  A61B18/20 ,  A61B90/06 ,  A61B90/90 ,  A61B90/96 ,  A61B2018/00178 ,  A61B2018/0097 ,  A61B2018/1425 ,  A61B2090/0803 ,  A61M2205/273 ,  A61M2205/6072

摘要： The present disclosure relates to an apparatus and method for preventing reuse of a surgical instrument. The single-use surgical instrument includes a housing, an electrical connector and a treatment component. Indicia may be printed on the housing, the electrical connector and/or the treatment component. A removable ink is applied to any portion of the surgical instrument in the form of indicia that is readable by a scanning device. The removable ink includes a protein-based composition that is reactivateable with a sterilization solution having an enzyme-based composition such that upon sterilization, the removable ink reacts with the sterilizing solution and becomes unreadable by the scanning device.

摘要翻译： 本公开涉及一种用于防止外科器械再次使用的装置和方法。 一次性手术器械包括壳体，电连接器和治疗部件。 标记可以印刷在外壳，电连接器和/或处理部件上。 以可被扫描装置读取的标记的形式将可去除的油墨施加到手术器械的任何部分上。 可去除油墨包括可与具有酶基组合物的灭菌溶液再活化的基于蛋白质的组合物，使得在灭菌时，可除去的油墨与杀菌溶液反应，并且被扫描装置变得不可读。

公开(公告)号：US20130253505A1

公开(公告)日：2013-09-26

申请号：US13430530

申请日：2012-03-26

申请人： Jeffrey W. Schultz

发明人： Jeffrey W. Schultz

IPC分类号： A61B18/14

CPC分类号： A61B18/1492 ,  A61B34/20 ,  A61B2017/00053 ,  A61B2017/00243 ,  A61B2017/00314 ,  A61B2017/00323 ,  A61B2017/00526 ,  A61B2018/00029 ,  A61B2018/00065 ,  A61B2018/00166 ,  A61B2018/00178 ,  A61B2018/00351 ,  A61B2018/00357 ,  A61B2018/00577 ,  A61B2018/00821 ,  A61B2018/00839 ,  A61B2018/0097 ,  A61B2018/1467 ,  A61B2034/2051 ,  A61B2217/007 ,  A61B2218/002

摘要： A catheter has a composite and segmented construction in a distal section that includes deflectable members and support member arranged in alternating sequence, with each support member carrying a ring electrode and the deflectable members being flexible to allow deflection of the distal section as a whole. Carried on an outer surface of the support member is a coil location sensor. The distal section is configured with a distal irrigation fluid path extending axially through the deflectable members and the support members to deliver irrigation fluid to the ring electrode and the tip electrode. A method of constructing a catheter includes building a section of the catheter from the inside out by mounting the support members on a tubing at predetermined locations and filling gaps in between with a more flexible material to form the deflectable members by extrusion segments or injection molding over assembled components internal to the catheter.

摘要翻译： 导管在远端部分中具有复合和分段结构，其包括交替顺序地布置的可偏转构件和支撑构件，每个支撑构件承载环形电极，并且可偏转构件是柔性的，以允许远侧区段作为整体的偏转。 在支撑构件的外表面上承载的是线圈位置传感器。 远端部分构造有远侧冲洗流体路径，其轴向延伸穿过可偏转构件和支撑构件，以将冲洗流体输送到环形电极和尖端电极。 构造导管的方法包括：通过将支撑构件安装在预定位置处的管道上并将间隙填充在更柔性的材料之间，通过挤压段或注射成型形成可偏转构件，从内向外构建导管的一部分 组装在导管内部的组件。

公开(公告)号：US08444639B2

公开(公告)日：2013-05-21

申请号：US13353086

申请日：2012-01-18

申请人： Jeffrey M. Arnold ,  Edward L. Sinofsky ,  Lincoln S. Baxter ,  Norman E. Farr

发明人： Jeffrey M. Arnold ,  Edward L. Sinofsky ,  Lincoln S. Baxter ,  Norman E. Farr

IPC分类号： A61B18/12

CPC分类号： A61B18/24 ,  A61B18/245 ,  A61B2017/00057 ,  A61B2017/00061 ,  A61B2018/0097 ,  A61B2018/2261 ,  A61B2018/2266 ,  A61B2018/2272 ,  A61B2090/065 ,  A61L2/10 ,  A61L29/085 ,  A61N7/02 ,  C08L27/12

摘要： A cardiac ablation instrument capable of removing blood from a treatment area is provided. The instrument includes a catheter configured to deliver a distal end thereof to a patient's heart. The instrument can also include an expandable element coupled to the distal end of the catheter wherein the expandable member is configured to be positioned adjacent a target area thereby defining a treatment area between the expandable member and the target area. Further, the instrument can include an irrigation mechanism configured to dispense an irrigation fluid from the catheter thereby displacing blood from the treatment area. Additionally, the instrument includes an energy emitter configured to deliver energy to tissue within the treatment area. The instrument can also include a contact sensor configured to determine the presence of such blood within the treatment area. Methods for ablating tissue are also provided.

摘要翻译： 提供能够从治疗区域去除血液的心脏消融器械。 仪器包括被配置为将其远端递送到患者心脏的导管。 仪器还可以包括耦合到导管的远端的可扩张元件，其中可扩张构件构造成邻近目标区域定位，从而限定可扩张构件和目标区域之间的治疗区域。 此外，仪器可以包括配置成从导管分配冲洗流体的冲洗机构，从而从处理区域移出血液。 另外，该仪器包括能量发射器，其配置成将能量传递到处理区域内的组织。 仪器还可以包括被配置为确定处理区域内这种血液的存在的接触传感器。 还提供了消融组织的方法。

公开(公告)号：US20110137306A1

公开(公告)日：2011-06-09

申请号：US12632017

申请日：2009-12-07

申请人： Charles D. Allen

发明人： Charles D. Allen

IPC分类号： A61B18/14 ,  A61B17/00

CPC分类号： A61B18/14 ,  A61B18/12 ,  A61B18/1445 ,  A61B18/1477 ,  A61B18/1815 ,  A61B18/20 ,  A61B90/06 ,  A61B90/90 ,  A61B90/96 ,  A61B2018/00178 ,  A61B2018/0097 ,  A61B2018/1425 ,  A61B2090/0803 ,  A61M2205/273 ,  A61M2205/6072

摘要： The present disclosure relates to an apparatus and method for preventing reuse of a surgical instrument. The single-use surgical instrument includes a housing, an electrical connector and a treatment component. Indicia may be printed on the housing, the electrical connector and/or the treatment component. A removable ink is applied to any portion of the surgical instrument in the form of indicia that is readable by a scanning device. The removable ink includes a protein-based composition that is reactivateable with a sterilization solution having an enzyme-based composition such that upon sterilization, the removable ink reacts with the sterilizing solution and becomes unreadable by the scanning device.

摘要翻译： 本公开涉及一种用于防止外科器械再次使用的装置和方法。 一次性手术器械包括壳体，电连接器和治疗部件。 标记可以印刷在外壳，电连接器和/或处理部件上。 以可被扫描装置读取的标记的形式将可去除的油墨施加到手术器械的任何部分上。 可去除油墨包括可与具有酶基组合物的灭菌溶液再活化的基于蛋白质的组合物，使得在灭菌时，可除去的油墨与杀菌溶液反应，并且被扫描装置变得不可读。

公开(公告)号：US20090318849A1

公开(公告)日：2009-12-24

申请号：US12488070

申请日：2009-06-19

申请人： Eamonn P. Hobbs ,  William C. Hamilton, JR.

发明人： Eamonn P. Hobbs ,  William C. Hamilton, JR.

IPC分类号： A61B18/18 ,  A61N1/30

CPC分类号： A61M25/0043 ,  A61B18/1492 ,  A61B2018/00357 ,  A61B2018/00386 ,  A61B2018/00613 ,  A61B2018/00839 ,  A61B2018/0097 ,  A61M2025/0019 ,  A61M2205/054 ,  A61N1/327

摘要： An indwelling venous catheter and method capable of destroying undesirable cellular growth is provided. The catheter includes a shaft having at least one lumen and adapted to be placed inside a vein for long term use. A plurality of electrodes are positioned near a distal section of the shaft and are adapted to receive from a voltage generator a plurality of electrical pulses in an amount sufficient to cause destruction of cells in the undesirable cellular growth that have grown around the shaft. In one aspect of the invention, a probe is configured to be removably insertable into the at least one lumen and the electrodes are positioned near the distal section of the probe.

摘要翻译： 提供了能够破坏不期望的细胞生长的留置静脉导管和方法。 导管包括具有至少一个内腔并适于放置在静脉内以长期使用的轴。 多个电极位于轴的远端部分附近，并且适于从电压发生器接收足够数量的多个电脉冲以使细胞在轴上生长的不期望的细胞生长中破坏。 在本发明的一个方面，探针构造成可移除地插入到至少一个内腔中，并且电极位于探针的远端部分附近。

公开(公告)号：US20080195088A1

公开(公告)日：2008-08-14

申请号：US12102466

申请日：2008-04-14

申请人： Norman E. Farr ,  William E. Wieler

发明人： Norman E. Farr ,  William E. Wieler

IPC分类号： A61B18/18

CPC分类号： A61B18/245 ,  A61B2017/00061 ,  A61B2018/0097 ,  A61B2018/2266 ,  A61B2018/2272 ,  A61B2090/065

摘要： Methods and apparatus are disclosed for forming annular lesions in tissue. The methods include introduction of an optical apparatus proximate to a tissue site, via, for example, a catheter. The optical apparatus includes a pattern-forming optical wave guide in communication with a light transmitting optical fiber. Energy is transmitted through the optical fiber, such that radiation is propagated through the optical fiber and the wave guide projects an annular light pattern, e.g., a circle or a halo.

摘要翻译： 公开了用于在组织中形成环形损伤的方法和装置。 这些方法包括通过例如导管引入靠近组织部位的光学装置。 光学装置包括与光传输光纤连通的图案形成光波导。 能量通过光纤传输，使得辐射通过光纤传播，并且波导引出环形光图案，例如圆形或光晕。

公开(公告)号：US07137982B2

公开(公告)日：2006-11-21

申请号：US10978096

申请日：2004-11-01

申请人： Jon C. Garito ,  Alan G. Ellman

发明人： Jon C. Garito ,  Alan G. Ellman

IPC分类号： A61B18/18 ,  A61M1/00

CPC分类号： A61B17/32002 ,  A61B18/1402 ,  A61B2017/306 ,  A61B2018/0044 ,  A61B2018/0097 ,  A61B2218/007

摘要： An electrosurgical instrument for spinal procedures comprises a generally scoop-shaped cup whose periphery is electrically active and is capable of applying RF electrosurgical currents to spinal tissue. The active electrode may comprise an exposed bare wire at the leading edge of the cup. A conduit in a handle section can convey suction to the cup. A tissue clearing member is pivotably mounted on or inside the cup and can be manipulated via a lever on the handle to help dislodge tissue. The tissue clearing member may be a radially-extending vane for rotation in the plane of the cup edge. The tissue clearing member may also be made electrically active thus selectively providing unipolar or bipolar operation.