公开(公告)号：USD357535S

公开(公告)日：1995-04-18

申请号：US856200

申请日：1992-03-23

申请人： Richard L. Grant ,  Richard C. Smith ,  Lauren O. Main ,  John V. Hunt

设计人： Richard L. Grant ,  Richard C. Smith ,  Lauren O. Main ,  John V. Hunt

公开(公告)号：US5350104A

公开(公告)日：1994-09-27

申请号：US180942

申请日：1994-01-12

申请人： Lauren O. Main ,  Richard L. Grant

发明人： Lauren O. Main ,  Richard L. Grant

IPC分类号： A61B17/115 ,  A61B17/28 ,  A61B17/34 ,  A61B17/068

CPC分类号： A61B17/115 ,  A61B17/1155 ,  A61B2017/07257 ,  A61B2017/2905 ,  A61B2017/2948 ,  A61B2017/3419

摘要： A sealed surgical stapling instrument for performing a circular anastomosis stapling operation is provided. The surgical instrument includes a stapling head assembly mounted by a curved shaft to an actuator handle assembly and incorporates an improved actuator mechanism for transmitting the required operating forces and movements from the actuator handle assembly through the curved shaft to an anvil and staple driver of the stapling head assembly. Various mechanisms for sealing the instrument are disclosed.

摘要翻译： 提供一种用于进行圆形吻合装订操作的密封外科缝合器械。 手术器械包括一个装订头组件，该装订头组件通过弯曲的轴安装到致动器手柄组件上并且包括改进的致动器机构，用于将所需的操作力和从致动器手柄组件通过弯曲轴的运动传递到钉子的砧座和缝钉驱动器 头组件。 公开了用于密封仪器的各种机构。

公开(公告)号：US5333773A

公开(公告)日：1994-08-02

申请号：US976787

申请日：1992-11-16

申请人： Lauren O. Main ,  Richard L. Grant

发明人： Lauren O. Main ,  Richard L. Grant

IPC分类号： A61B17/115 ,  A61B17/28 ,  A61B17/34 ,  A61B17/068

CPC分类号： A61B17/115 ,  A61B17/1155 ,  A61B2017/07257 ,  A61B2017/2905 ,  A61B2017/3419

摘要： A sealed surgical stapling instrument for performing a circular anastomosis stapling operation is provided. The surgical instrument includes a stapling head assembly mounted by a curved shaft to an actuator handle assembly and incorporates an improved actuator mechanism for transmitting the required operating forces and movements from the actuator handle assembly through the curved shaft to an anvil and staple driver of the stapling head assembly. Various mechanisms for sealing the instrument are disclosed.

公开(公告)号：US5533661A

公开(公告)日：1996-07-09

申请号：US378857

申请日：1995-01-25

申请人： Lauren O. Main ,  Richard L. Grant

发明人： Lauren O. Main ,  Richard L. Grant

IPC分类号： A61B17/115 ,  A61B17/28 ,  A61B17/34 ,  A61B17/068

CPC分类号： A61B17/115 ,  A61B17/1155 ,  A61B2017/07257 ,  A61B2017/2905 ,  A61B2017/2948 ,  A61B2017/3419

摘要： A sealed surgical stapling instrument for performing a circular anastomosis stapling operation is provided. The surgical instrument includes a stapling head assembly mounted by a curved shaft to an actuator handle assembly and incorporates an improved actuator mechanism for transmitting the required operating forces and movements from the actuator handle assembly through the curved shaft to an anvil and staple driver of the stapling head assembly. Various mechanisms for sealing the instrument are disclosed.

摘要翻译： 提供一种用于进行圆形吻合装订操作的密封外科缝合器械。 手术器械包括一个装订头组件，该装订头组件通过弯曲的轴安装到致动器手柄组件上并且包括改进的致动器机构，用于将所需的操作力和从致动器手柄组件通过弯曲轴的运动传递到钉子的砧座和缝钉驱动器 头组件。 公开了用于密封仪器的各种机构。

公开(公告)号：US20190223936A1

公开(公告)日：2019-07-25

申请号：US16336799

申请日：2017-09-26

申请人： Matthew Otten ,  Gary L. Long ,  Jeffrey A. Benz ,  Richard L. Grant

发明人： Matthew Otten ,  Gary L. Long ,  Jeffrey A. Benz ,  Richard L. Grant

IPC分类号： A61B18/12 ,  A61B18/14

摘要： Systems and associated methods for sensing and indicating when a wide range of tissue is adequately cauterized and/or sealed by an electrosurgical instrument. The system indirectly monitors the current flowing through the tissue and determines the adequacy of tissue cauterization or sealing of vessel(s) by monitoring when the current is stable or nearly stable (i.e. when the current is constant). The system may also indicate a predetermined time that current is applied through the tissue and control the flow of energy through the tissue.

公开(公告)号：US06503257B2

公开(公告)日：2003-01-07

申请号：US09850281

申请日：2001-05-07

申请人： Richard L. Grant ,  Sudhir B. Patel ,  Troy A. McMillen

发明人： Richard L. Grant ,  Sudhir B. Patel ,  Troy A. McMillen

IPC分类号： A61F202

CPC分类号： A61B17/07207 ,  A61B17/00491 ,  A61B17/07292 ,  A61B2090/037

摘要： A method for releasing buttress material from a stapling instrument when the buttress is attached to the instrument by an adhesive is disclosed. The method includes providing stapling instrument comprising first and a second opposed tissue clamping members movable between an open position, for receiving tissue therebetween, and a closed position for stapling tissue therebetween. At least one of the first and second clamping members houses a plurality of staples, and a strip of buttress material is releasably attached to the first tissue clamping member by an adhesive. The method then involves moving the instrument to its open position and inserting tissue between the clamping members. Thereafter, the method involves releasing the buttress material from attachment to the first clamping member by closing the instrument and stapling the buttress material to the tissue. Whereby the movement of the staples breaks the adhesive bond and releases the buttress material from the first clamping member.

摘要翻译： 公开了一种当通过粘合剂将支撑件附接到仪器时从装订器械释放支撑材料的方法。 该方法包括提供包括第一和第二相对的组织夹紧构件的缝合器械，该组合夹紧构件可在打开位置之间移动，用于在其间接纳组织，以及用于在其间缝合组织的闭合位置。 第一和第二夹紧构件中的至少一个容纳多个钉，并且支撑材料条通过粘合剂可释放地附接到第一组织夹紧构件。 该方法然后涉及将仪器移动到其打开位置并将组织插入夹紧构件之间。 此后，该方法包括通过关闭器械将支撑材料从附接释放到第一夹紧构件，并将支撑材料装订到组织。 由此钉子的移动破坏粘合剂粘合并且从第一夹紧构件释放支撑材料。

公开(公告)号：US5571285A

公开(公告)日：1996-11-05

申请号：US860479

申请日：1992-03-30

申请人： Hector Chow ,  Earl J. Mills ,  Federico Bilotti ,  Ronald J. Brinkerhoff ,  Martin Madden ,  Richard L. Grant

发明人： Hector Chow ,  Earl J. Mills ,  Federico Bilotti ,  Ronald J. Brinkerhoff ,  Martin Madden ,  Richard L. Grant

IPC分类号： A61B17/068 ,  A61B17/064 ,  A61B17/072 ,  A61B17/10 ,  A61B17/00

CPC分类号： A61B17/0644 ,  A61B17/072 ,  A61B17/105 ,  A61B2017/07228 ,  A61B2017/07264

摘要： A new method is shown whereby staples are closed to smaller heights so that virtually total hemostasis is possible. Also, the staple legs in alternate rows in the surgical stapler are made to interlock so that during closure, hemostasis is effected by the interlocking of the staple legs.

摘要翻译： 显示一种新的方法，其中缝钉被封闭到较小的高度，使得几乎全部止血是可能的。 而且，手术吻合器中的交替排中的缝钉腿被制成互锁，使得在关闭期间，止血通过钉腿互锁来实现。

公开(公告)号：US08192488B2

公开(公告)日：2012-06-05

申请号：US11886134

申请日：2006-05-22

申请人： S. George Lesinski ,  Armand P. Neukermans ,  Richard L. Grant ,  Kevyn Irving

发明人： S. George Lesinski ,  Armand P. Neukermans ,  Richard L. Grant ,  Kevyn Irving

IPC分类号： A61F2/18

CPC分类号： A61F11/004 ,  A61B17/1679 ,  H04R25/606

摘要： A set of fenestration burrs, for fenestrating otic capsule bone (34), includes an initial burr (150) and a sequence of fenestration polishing burrs (180). A polishing burr (152, 1521), of each of the burrs (150, 180), carries at least one spiraling flute (166, 166′). Fenestrations (36) piercing the bone (34) formed using the burrs (150, 180) exhibit uniform diameters while excluding bone dust from the inner ear. An implantable casing (72) includes a hollow collar (76) from which projects a hollow sleeve (74) receivable into the fenestration (36). The casing (72) is secured there by at least one prong (92, 102) jutting from the sleeve (74). A therapeutic appliance (134) is insertable into the casing (72). A flange (116) extending from one end of the sleeve (74) carries at least one L-shaped slot (122) open at one end and extending circumferentially around the flange (116).

摘要翻译： 开窗眼胶囊（34）的一组开窗毛刺包括初始毛刺（150）和开窗抛光毛刺序列（180）。 每个毛刺（150,180）的抛光毛刺（152,1521）承载至少一个螺旋形槽（166,166'）。 刺穿使用毛刺（150,180）形成的骨头（34）的开窗（36）显示出均匀的直径，同时从内耳排除骨灰。 植入式外壳（72）包括一个中空套环（76），中空套管（74）可从中间套管（76）伸入开窗（36）。 壳体（72）通过从套筒（74）突出的至少一个尖头（92,102）固定在那里。 治疗用具（134）可插入壳体（72）中。 从套筒（74）的一端延伸的凸缘（116）承载至少一个在一端开口并围绕凸缘（116）周向延伸的L形槽（122）。

公开(公告)号：US20080215148A1

公开(公告)日：2008-09-04

申请号：US11886134

申请日：2006-05-22

申请人： S. George Lesinski ,  Armand P. Neukermans ,  Richard L. Grant ,  Kevyn Irving

发明人： S. George Lesinski ,  Armand P. Neukermans ,  Richard L. Grant ,  Kevyn Irving

IPC分类号： A61F2/18

CPC分类号： A61F11/004 ,  A61B17/1679 ,  H04R25/606

摘要： A set of fenestration burrs, for fenestrating otic capsule bone (34), includes an initial burr (150) and a sequence of fenestration polishing burrs (180). A polishing burr (152, 1521), of each of the burrs (150, 180), carries at least one spiraling flute (166, 166′). Fenestrations (36) piercing the bone (34) formed using the burrs (150, 180) exhibit uniform diameters while excluding bone dust from the inner ear. An implantable casing (72) includes a hollow collar (76) from which projects a hollow sleeve (74) receivable into the fenestration (36). The casing (72) is secured there by at least one prong (92, 102) jutting from the sleeve (74). A therapeutic appliance (134) is insertable into the casing (72). A flange (116) extending from one end of the sleeve (74) carries at least one L-shaped slot (122) open at one end and extending circumferentially around the flange (116).

摘要翻译： 开窗眼胶囊（34）的一组开窗毛刺包括初始毛刺（150）和开窗抛光毛刺序列（180）。 每个毛刺（150,180）的抛光毛刺（152,1521）承载至少一个螺旋形槽（166,166'）。 刺穿使用毛刺（150,180）形成的骨头（34）的开窗（36）显示出均匀的直径，同时从内耳排除骨灰。 植入式外壳（72）包括一个中空套环（76），中空套管（74）可从中间套管（76）伸入开窗（36）。 壳体（72）通过从套筒（74）突出的至少一个尖头（92,102）固定在那里。 治疗用具（134）可插入壳体（72）中。 从套筒（74）的一端延伸的凸缘（116）承载至少一个在一端开口并围绕凸缘（116）周向延伸的L形槽（122）。

公开(公告)号：US06656193B2

公开(公告)日：2003-12-02

申请号：US09850374

申请日：2001-05-07

申请人： Richard L. Grant ,  Mark S. Zeiner ,  Geoff Hueil ,  Kenneth Wales ,  Dean L. Garner

发明人： Richard L. Grant ,  Mark S. Zeiner ,  Geoff Hueil ,  Kenneth Wales ,  Dean L. Garner

IPC分类号： A61B1704

CPC分类号： A61B17/072 ,  A61B17/07207 ,  A61B17/07292 ,  A61B2017/07214

摘要： An assembly for releasably attaching a buttress material onto a tissue clamping member of a surgical stapling device is disclosed. The assembly has a substantially rigid frame for connecting to a top surface of a tissue clamping member of a surgical stapling device when the assembly is disposed thereon. A buttress material is attached to first and second sides of the frame for abutting against a bottom surface of a tissue clamping member of a surgical stapling device when the assembly is disposed thereon.