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1. 发明授权

US06319246B1 Laparoscopic access port for surgical instruments or the hand 有权
标题翻译：手术器械或手的腹腔镜入口
公开(公告)号：US06319246B1
公开(公告)日：2001-11-20
申请号：US09451570
申请日：1999-11-30
申请人： Roger A. de la Torre , James Stephen Scott , George D. Hermann , Thomas A. Howell , James E. Jervis , Kenneth H. Mollenauer , Roderick A. Young
发明人： Roger A. de la Torre , James Stephen Scott , George D. Hermann , Thomas A. Howell , James E. Jervis , Kenneth H. Mollenauer , Roderick A. Young
IPC分类号： A61B1700
CPC分类号： A61B17/3462 , A61B17/3423 , A61B17/3498 , A61B46/10 , A61B2017/3419 , A61B2017/3449 , A61B2017/349 , A61B2017/3492
摘要： A flexible, fluid-tight envelope provides access for a hand and surgical instruments through a body tissue incision while maintaining insufflation pressure or a pneumoperitoneum within the body. The envelope is transparent and has an interior volume with opposite proximal and distal ends. A first opening in the envelope at the proximal end adjoins the incision in the body tissue and is secured and sealed to the body tissue. The second opening at the envelope distal end is provided with a closure member that seals closed the second opening on itself or around the forearm of a surgeon or a surgical instrument inserted into the interior volume of the envelope.
摘要翻译：柔软的，流体密封的信封通过身体组织切口提供手和手术器械的通路，同时保持身体内的吹气压力或气腹。外壳是透明的，具有相对的近端和远端的内部容积。在近端的信封中的第一开口与身体组织中的切口相邻并被固定并密封到身体组织。在封套远端处的第二个开口设置有封闭构件，该封闭构件封闭其本身或围绕插入到外壳的内部容积中的外科医生的前臂或外科手术器械的第二开口。

2. 发明授权

US06840951B2 Laparoscopic access port for surgical instruments or the hand 失效
标题翻译：手术器械或手的腹腔镜入口
公开(公告)号：US06840951B2
公开(公告)日：2005-01-11
申请号：US10004468
申请日：2001-10-23
申请人： Roger A. de la Torre , James Stephen Scott , George D. Hermann , Thomas A. Howell , James E. Jervis , Kenneth H. Mollenauer , Roderick A. Young
发明人： Roger A. de la Torre , James Stephen Scott , George D. Hermann , Thomas A. Howell , James E. Jervis , Kenneth H. Mollenauer , Roderick A. Young
IPC分类号： A61B17/34 , A61B19/08 , A61B17/08
CPC分类号： A61B17/3462 , A61B17/3423 , A61B17/3498 , A61B46/10 , A61B2017/3419 , A61B2017/3449 , A61B2017/349 , A61B2017/3492
摘要： A flexible, fluid-tight envelope provides access for a hand and surgical instruments through a body tissue incision while maintaining insufflation pressure or a pneumoperitoneum within the body. The envelope is transparent and has an interior volume with opposite proximal and distal ends. A first opening in the envelope at the proximal end adjoins the incision in the body tissue and is secured and sealed to the body tissue. The second opening at the envelope distal end is provided with a closure member that seals closed the second opening on itself or around the forearm of a surgeon or a surgical instrument inserted into the interior volume of the envelope.
摘要翻译：柔软的，流体密封的信封通过身体组织切口提供手和手术器械的通路，同时保持身体内的吹气压力或气腹。外壳是透明的，具有相对的近端和远端的内部容积。在近端的信封中的第一开口与身体组织中的切口相邻并被固定并密封到身体组织。在封套远端处的第二个开口设置有封闭构件，该封闭构件封闭其本身或围绕插入到外壳的内部容积中的外科医生的前臂或外科手术器械的第二开口。

3. 发明授权

US6024736A Laparascopic access port for surgical instruments or the hand 失效
标题翻译：用于手术器械或手的Laparascopic进出口
公开(公告)号：US6024736A
公开(公告)日：2000-02-15
申请号：US902144
申请日：1997-07-29
申请人： Roger A. de la Torre , James Stephen Scott , George D. Hermann , Thomas A. Howell , James E. Jervis , Kenneth H. Mollenauer , Roderick A. Young
发明人： Roger A. de la Torre , James Stephen Scott , George D. Hermann , Thomas A. Howell , James E. Jervis , Kenneth H. Mollenauer , Roderick A. Young
IPC分类号： A61B17/34 , A61B19/08 , A61B17/00
CPC分类号： A61B17/3462 , A61B17/3423 , A61B46/10 , A61B17/3498 , A61B2017/3419 , A61B2017/3449 , A61B2017/349 , A61B2017/3492
摘要： A flexible, fluid-tight envelope provides access for a hand and surgical instruments through a body tissue incision while maintaining insufflation pressure or a pneumoperitoneum within the body. The envelope is transparent and has an interior volume with opposite proximal and distal ends. A first opening in the envelope at the proximal end adjoins the incision in the body tissue and is secured and sealed to the body tissue. The second opening at the envelope distal end is provided with a closure member that seals closed the second opening on itself or around the forearm of a surgeon or a surgical instrument inserted into the interior volume of the envelope.
摘要翻译：柔软的，流体密封的信封通过身体组织切口提供手和手术器械的通路，同时保持身体内的吹气压力或气腹。外壳是透明的，具有相对的近端和远端的内部容积。在近端的信封中的第一开口与身体组织中的切口相邻并被固定并密封到身体组织。在封套远端处的第二个开口设置有封闭构件，该封闭构件封闭其本身或围绕插入到外壳的内部容积中的外科医生的前臂或外科手术器械的第二开口。

4. 发明授权

US5653705A Laparoscopic access port for surgical instruments or the hand 失效
标题翻译：手术器械或手的腹腔镜入口
公开(公告)号：US5653705A
公开(公告)日：1997-08-05
申请号：US319986
申请日：1994-10-07
申请人： Roger A. de la Torre , James Stephen Scott , George D. Hermann , Thomas A. Howell , James E. Jervis , Kenneth H. Mollenauer , Roderick A. Young
发明人： Roger A. de la Torre , James Stephen Scott , George D. Hermann , Thomas A. Howell , James E. Jervis , Kenneth H. Mollenauer , Roderick A. Young
IPC分类号： A61B17/34 , A61B19/08 , A61B19/00
CPC分类号： A61B17/3462 , A61B17/3423 , A61B46/10 , A61B17/3498 , A61B2017/3419 , A61B2017/3449 , A61B2017/349 , A61B2017/3492
摘要： A flexible, fluid-tight envelope provides access for a hand and surgical instruments through a body tissue incision while maintaining insufflation pressure or a pneumoperitoneum within the body. The envelope is transparent and has an interior volume with opposite proximal and distal ends. A first opening in the envelope at the proximal end adjoins the incision in the body tissue and is secured and sealed to the body tissue. The second opening at the envelope distal end is provided with a closure member that seals closed the second opening on itself or around the forearm of a surgeon or a surgical instrument inserted into the interior volume of the envelope.
摘要翻译：柔软的，流体密封的信封通过身体组织切口提供手和手术器械的通路，同时保持身体内的吹气压力或气腹。外壳是透明的，具有相对的近端和远端的内部容积。在近端的信封中的第一开口与身体组织中的切口相邻并被固定并密封到身体组织。在封套远端处的第二个开口设置有封闭构件，该封闭构件封闭其本身或围绕插入到外壳的内部容积中的外科医生的前臂或外科手术器械的第二开口。

5. 发明授权

US5681331A Surgical instrument for tying a knot in a length of suture at a remote location 失效
标题翻译：用于在远处位置缝合一段缝合线的手术器械
公开(公告)号：US5681331A
公开(公告)日：1997-10-28
申请号：US377362
申请日：1995-01-24
申请人： Roger A. de la Torre , James Stephen Scott , James E. Jervis , Kenneth H. Mollenauer , Karl Van Dyk , George D. Hermann
发明人： Roger A. de la Torre , James Stephen Scott , James E. Jervis , Kenneth H. Mollenauer , Karl Van Dyk , George D. Hermann
IPC分类号： A61B17/04 , A61B17/06 , A61B17/00
CPC分类号： A61B17/0469 , A61B17/0483 , A61B17/06066 , A61B17/062 , A61B2017/0477
摘要： A surgical instrument facilitates tying of a knot in a length of suture material at a remote surgical location. The instrument is comprised of a rod having a length of suture wrapped over the rod in a particular pattern. A needle may be secured to a free end of the suture and the pattern of wrapping the suture on the rod enables loops of suture to move off the rod end and over the needle to form a knot in the suture.
摘要翻译：外科手术器械有助于在远程外科手术位置捆绑一定长度的缝合材料中的结。该仪器由具有以特定图案包裹在杆上的缝线长度的杆组成。针可以固定到缝合线的自由端，并且将缝合线包裹在杆上的图案使得缝合线可以从杆端移动并在针上方以在缝合线中形成结。

6. 发明授权

US5527323A Surgical instrument for tying a knot in a length of suture at a remote location 失效
标题翻译：用于在远处位置缝合一段缝合线的手术器械
公开(公告)号：US5527323A
公开(公告)日：1996-06-18
申请号：US277987
申请日：1994-07-20
申请人： James E. Jervis , Kenneth H. Mollenauer , Karl Van Dyk , George D. Hermann , Roger A. de la Torre , James S. Scott
发明人： James E. Jervis , Kenneth H. Mollenauer , Karl Van Dyk , George D. Hermann , Roger A. de la Torre , James S. Scott
IPC分类号： A61B17/04 , A61B17/06 , A61B17/00
CPC分类号： A61B17/0469 , A61B17/0483 , A61B17/06066 , A61B17/062 , A61B2017/0477
摘要： A surgical instrument facilitates tying of a knot in a length of suture material at a remote surgical location. The instrument is comprised of an inner rod having a length of suture wrapped over the rod in a particular pattern. A needle may be secured to a free end of the suture and the pattern of wrapping the suture on the rod enables loops of suture to move off the rod end and over the needle to form a knot in the suture. The inner rod is received in an interior bore of an outer rod for manually controlled reciprocating movement therein. The inner rod is manually retracted into the interior bore of the outer rod to cause the outer rod to move the loops of suture off the inner rod end and over the needle in forming a knot in the suture.
摘要翻译：外科手术器械有助于在远程外科手术位置捆绑一定长度的缝合材料中的结。该仪器由具有以特定图案包裹在杆上的缝线长度的内杆组成。针可以固定到缝合线的自由端，并且将缝合线包裹在杆上的图案使得缝合线可以从杆端移动并在针上方以在缝合线中形成结。内杆被容纳在外杆的内孔中，用于在其中手动控制的往复运动。内杆被手动地缩回到外杆的内孔中，以使外杆将缝合线从内杆端和针上移动，从而在缝合线中形成结。

7. 发明授权

US5716368A Knotmaker with curved elongate member used in tying a ligature 失效
标题翻译：带有弯曲细长构件的打结机，用于绑扎结扎
公开(公告)号：US5716368A
公开(公告)日：1998-02-10
申请号：US479169
申请日：1995-06-07
申请人： Roger A. de la Torre , James Stephen Scott , James E. Jerivs , Kenneth H. Mollenauer
发明人： Roger A. de la Torre , James Stephen Scott , James E. Jerivs , Kenneth H. Mollenauer
IPC分类号： A61B17/04 , A61B17/06 , A61B17/00
CPC分类号： A61B17/0469 , A61B17/0483 , A61B17/06066 , A61B17/062 , A61B2017/0477
摘要： A surgical instrument facilitates tying of a knot in a length of suture material at a remote surgical location. The instrument is comprised of an inner rod having a length of suture wrapped over the rod in a particular pattern. A needle may be secured to a free end of the suture and the pattern of wrapping the suture on the rod enables loops of suture to move off the rod end and over the needle to form a knot in the suture. The inner rod is received in an interior bore of an outer rod for manually controlled reciprocating movement therein. The inner rod is manually retracted into the interior bore of the outer rod to cause the outer rod to move the loops of suture off the inner rod end and over the needle in forming a knot in the suture. An extendable filament is contained in the inner rod and has a connector at its distal end for holding the free end of the suture. The distal end is curved, so that extending the filament from the inner rod causes it to pass the suture around and behind a tissue to be ligated where the suture may be taken from the filament by a grasper. Pairs of prongs are also provided on the distal ends of the inner and outer rods for sequentially ejecting pre-tied suture knots off the distal end of the inner rod.
摘要翻译：外科手术器械有助于在远程外科手术位置捆绑一定长度的缝合材料中的结。该仪器由具有以特定图案包裹在杆上的缝线长度的内杆组成。针可以固定到缝合线的自由端，并且将缝合线包裹在杆上的图案使得缝合线可以从杆端移动并在针上方以在缝合线中形成结。内杆被容纳在外杆的内孔中，用于在其中手动控制的往复运动。内杆被手动地缩回到外杆的内孔中，以使外杆将缝合线从内杆端和针上移动，从而在缝合线中形成结。可伸长的细丝包含在内杆中，并且在其远端具有用于保持缝合线的自由端的连接器。远端是弯曲的，从而使细丝从内杆延伸，使得其将缝合线穿过组织的周围和后面，以便通过抓紧器从缝合线取出缝合线。在内杆和外杆的远端还设置有一对尖头，用于从内杆的远端顺序地将预先绑扎的缝合线排出。

8. 发明授权

US5755729A Magazine for loading a needle and a length of suture onto a surgical instrument 失效
标题翻译：用于将针和一定长度的缝线装入手术器械的杂志
公开(公告)号：US5755729A
公开(公告)日：1998-05-26
申请号：US575557
申请日：1995-12-18
申请人： Roger A. de la Torre , James Stephen Scott , James E. Jervis
发明人： Roger A. de la Torre , James Stephen Scott , James E. Jervis
IPC分类号： A61B17/04 , A61B17/06 , A61B17/00
CPC分类号： A61B17/0469 , A61B17/0483 , A61B17/06061 , A61B17/062 , A61B17/0491 , A61B2017/0479 , A61B2017/0609
摘要： The present invention pertains to a magazine that is loaded with a needle and an attached length of suture pre-tied in a knot on the magazine. The magazine is used in loading the needle onto a surgical instrument and in loading the tied length of suture onto the surgical instrument.
摘要翻译：本发明涉及一种装有针头和附加长度的缝合线的杂志，该缝合线预先束缚在钉仓上。该杂志用于将针装载到手术器械上，并将绑定的缝合长度装入手术器械上。

9. 发明授权

US06616659B1 Polypectomy device and method 有权
标题翻译：息肉切除装置及方法
公开(公告)号：US06616659B1
公开(公告)日：2003-09-09
申请号：US09917104
申请日：2001-07-27
申请人： Roger A. de la Torre , Kenneth H. Mollenauer
发明人： Roger A. de la Torre , Kenneth H. Mollenauer
IPC分类号： A61B1818
CPC分类号： A61B18/10 , A61B18/085 , A61B18/1445 , A61B2018/00327 , A61B2018/00482 , A61B2018/00642
摘要： A polypectomy device and method which includes a snare cable, a fixed jaw and a moveable jaw. The snare cable is routed through both the fixed jaw and the moveable jaw. The snare cable forms a hoop for encircling the polyp. Shortening the snare cable positions the jaws about the base of the polyp and further shortening the cable closes the jaws. The fixed jaw includes a heating element which cauterizes the base of the polyp. The closing of the jaws and the heating of the heating element cuts and seals the polyp.
摘要翻译：一种息肉切除装置和方法，其包括圈套电缆，固定钳口和可动颚。圈套电缆穿过固定颚和可动颚。圈套电缆形成环绕息肉的箍。缩短圈套电缆将钳口围绕息肉的基部定位，并进一步缩短电缆关闭钳口。固定夹具包括对息肉的基部进行烧灼的加热元件。钳口的关闭和加热元件的加热会切断并密封息肉。

10. 发明授权

US07044947B2 Polypectomy device and method 有权
公开(公告)号：US07044947B2
公开(公告)日：2006-05-16
申请号：US10658226
申请日：2003-09-08
申请人： Roger A. de la Torre , Kenneth H. Mollenauer
发明人： Roger A. de la Torre , Kenneth H. Mollenauer
IPC分类号： A61B18/18
CPC分类号： A61B18/10 , A61B18/085 , A61B18/1445 , A61B2018/00327 , A61B2018/00482 , A61B2018/00642
摘要： A polypectomy device and method which includes a snare cable, a fixed jaw and a moveable jaw. The snare cable is routed through both the fixed jaw and the moveable jaw. The snare cable forms a hoop for encircling the polyp. Shortening the snare cable positions the jaws about the base of the polyp and further shortening the cable closes the jaws. The fixed jaw includes a heating element which cauterizes the base of the polyp. The closing of the jaws and the heating of the heating element cuts and seals the polyp.

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