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1. 发明授权

US08556152B2 Retraction mechanism with clutch-less drive for use with a surgical apparatus 有权
标题翻译：具有无离合器驱动的缩回机构，用于手术器械
公开(公告)号：US08556152B2
公开(公告)日：2013-10-15
申请号：US13198016
申请日：2011-08-04
申请人： Stanislaw Marczyk , Joseph Bender-Zanoni
发明人： Stanislaw Marczyk , Joseph Bender-Zanoni
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/07207 , A61B2017/00398 , A61B2017/2923 , A61B2017/2943
摘要： A retraction mechanism allows the full distal retraction of the firing drive from various positions. The retraction mechanism has been developed for use with a hand held surgical apparatus. An embodiment of the retraction mechanism includes a drive member, a first pulley, a second pulley, and a firing drive. The drive mechanism is configured to be driven by a motor. The first pulley is configured to rotate when the motor drives the drive mechanism. The second pulley is movable relative to the first pulley between a proximal position and a distal position. The firing drive is movable relative to the first pulley between proximal and distal positions. In operation, the first pulley rotates in a first direction in response to a distal translation of the firing drive and wherein the firing drive moves proximally upon rotation of the first pulley in a second direction.
摘要翻译：撤回机构允许击发驱动器从各种位置的完全远端缩回。已经开发了用于手持式手术装置的缩回机构。退回机构的一个实施例包括驱动构件，第一滑轮，第二滑轮和击发驱动装置。驱动机构构造成由马达驱动。当电动机驱动驱动机构时，第一滑轮被配置为旋转。第二滑轮相对于第一滑轮在近端位置和远端位置之间是可移动的。射击驱动器可相对于第一滑轮在近端位置和远端位置之间移动。在操作中，响应于击发驱动器的远端平移，第一滑轮沿第一方向旋转，并且其中，当第一滑轮沿第二方向旋转时，起动驱动器向近侧运动。

2. 发明申请

US20100001036A1 RETRACTION MECHANISM WITH CLUTCH-LESS DRIVE FOR USE WITH A SURGICAL APPARATUS 有权
标题翻译：具有手术装置使用的离合器驱动器的返回机构
公开(公告)号：US20100001036A1
公开(公告)日：2010-01-07
申请号：US12486122
申请日：2009-06-17
申请人： Stanislaw Marczyk , Joseph Bender-Zanoni
发明人： Stanislaw Marczyk , Joseph Bender-Zanoni
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/07207 , A61B2017/00398 , A61B2017/2923 , A61B2017/2943
摘要： A retraction mechanism allows the full distal retraction of the firing drive from various positions. The retraction mechanism has been developed for use with a hand held surgical apparatus. An embodiment of the retraction mechanism includes a drive member, a first pulley, a second pulley, and a firing drive. The drive mechanism is configured to be driven by a motor. The first pulley is configured to rotate when the motor drives the drive mechanism. The second pulley is movable relative to the first pulley between a proximal position and a distal position. The firing drive is movable relative to the first pulley between proximal and distal positions. In operation, the first pulley rotates in a first direction in response to a distal translation of the firing drive and wherein the firing drive moves proximally upon rotation of the first pulley in a second direction.
摘要翻译：撤回机构允许击发驱动器从各种位置的完全远端缩回。已经开发了用于手持式手术装置的缩回机构。退回机构的一个实施例包括驱动构件，第一滑轮，第二滑轮和击发驱动装置。驱动机构构造成由马达驱动。当电动机驱动驱动机构时，第一滑轮被配置为旋转。第二滑轮相对于第一滑轮在近端位置和远端位置之间是可移动的。射击驱动器可相对于第一滑轮在近端位置和远端位置之间移动。在操作中，响应于击发驱动器的远端平移，第一滑轮沿第一方向旋转，并且其中，当第一滑轮沿第二方向旋转时，起动驱动器向近侧运动。

3. 发明授权

US08011551B2 Retraction mechanism with clutch-less drive for use with a surgical apparatus 有权
标题翻译：具有无离合器驱动的缩回机构，用于手术器械
公开(公告)号：US08011551B2
公开(公告)日：2011-09-06
申请号：US12486122
申请日：2009-06-17
申请人： Stanislaw Marczyk , Joseph Bender-Zanoni
发明人： Stanislaw Marczyk , Joseph Bender-Zanoni
IPC分类号： A61B17/04
CPC分类号： A61B17/068 , A61B17/07207 , A61B2017/00398 , A61B2017/2923 , A61B2017/2943
摘要： A retraction mechanism allows the full distal retraction of the firing drive from various positions. The retraction mechanism has been developed for use with a hand held surgical apparatus. An embodiment of the retraction mechanism includes a drive member, a first pulley, a second pulley, and a firing drive. The drive mechanism is configured to be driven by a motor. The first pulley is configured to rotate when the motor drives the drive mechanism. The second pulley is movable relative to the first pulley between a proximal position and a distal position. The firing drive is movable relative to the first pulley between proximal and distal positions. In operation, the first pulley rotates in a first direction in response to a distal translation of the firing drive and wherein the firing drive moves proximally upon rotation of the first pulley in a second direction.
摘要翻译：撤回机构允许击发驱动器从各种位置的完全远端缩回。已经开发了用于手持式手术装置的缩回机构。退回机构的一个实施例包括驱动构件，第一滑轮，第二滑轮和击发驱动装置。驱动机构构造成由马达驱动。当电动机驱动驱动机构时，第一滑轮被配置为旋转。第二滑轮相对于第一滑轮在近端位置和远端位置之间是可移动的。射击驱动器可相对于第一滑轮在近端位置和远端位置之间移动。在操作中，响应于击发驱动器的远端平移，第一滑轮沿第一方向旋转，并且其中，当第一滑轮沿第二方向旋转时，起动驱动器向近侧运动。

4. 发明申请

US20110301579A1 Retraction Mechanism with Clutch-less Drive for Use with a Surgical Apparatus 有权
标题翻译：用于手术器械的离合器驱动器的缩回机构
公开(公告)号：US20110301579A1
公开(公告)日：2011-12-08
申请号：US13198016
申请日：2011-08-04
申请人： Stanislaw Marczyk , Joseph Bender-Zanoni
发明人： Stanislaw Marczyk , Joseph Bender-Zanoni
IPC分类号： A61B17/00
CPC分类号： A61B17/068 , A61B17/07207 , A61B2017/00398 , A61B2017/2923 , A61B2017/2943
摘要： A retraction mechanism allows the full distal retraction of the firing drive from various positions. The retraction mechanism has been developed for use with a hand held surgical apparatus. An embodiment of the retraction mechanism includes a drive member, a first pulley, a second pulley, and a firing drive. The drive mechanism is configured to be driven by a motor. The first pulley is configured to rotate when the motor drives the drive mechanism. The second pulley is movable relative to the first pulley between a proximal position and a distal position. The firing drive is movable relative to the first pulley between proximal and distal positions. In operation, the first pulley rotates in a first direction in response to a distal translation of the firing drive and wherein the firing drive moves proximally upon rotation of the first pulley in a second direction.
摘要翻译：撤回机构允许击发驱动器从各种位置的完全远端缩回。已经开发了用于手持式手术装置的缩回机构。退回机构的一个实施例包括驱动构件，第一滑轮，第二滑轮和击发驱动装置。驱动机构构造成由马达驱动。当电动机驱动驱动机构时，第一滑轮被配置为旋转。第二滑轮相对于第一滑轮在近端位置和远端位置之间是可移动的。射击驱动器可相对于第一滑轮在近端位置和远端位置之间移动。在操作中，响应于击发驱动器的远端平移，第一滑轮沿第一方向旋转，并且其中，当第一滑轮沿第二方向旋转时，起动驱动器向近侧运动。

5. 发明授权

US09610412B2 Internally pressurized medical devices 有权
公开(公告)号：US09610412B2
公开(公告)日：2017-04-04
申请号：US13020354
申请日：2011-02-03
申请人： Michael Zemlok , Russell Pribanic , Adam Ross , Stanislaw Marczyk
发明人： Michael Zemlok , Russell Pribanic , Adam Ross , Stanislaw Marczyk
IPC分类号： A61M13/00 , A61B17/072 , A61B17/34
CPC分类号： A61M13/00 , A61B17/07207 , A61B17/34 , A61B17/3474 , A61B2017/07271 , A61B2090/064 , A61M13/003 , A61M39/22 , A61M2205/3331
摘要： There are provided pressurized surgical instruments for use in pressurized surgical environments. The pressurized surgical instruments include pressurizing systems for maintaining a neutral or positive pressure flow within the surgical instrument during use. The pressurizing systems include a primary sensor for detecting the pressure of the surgical environment and a pressurizing mechanism for balancing the pressure of the surgical instrument with the surgical environment. The pressurizing mechanism includes a controller to receive and compare the signal sent from the primary sensor to the ambient or internal instrument pressure and a pressure delivery system to provide positive pressure to the interior of the surgical instrument in response to a signal received from the controller. The sources of pressure for the pressure delivery systems may be external or self contained within the surgical instrument.

6. 发明授权

US09241709B2 Barbed sutures 有权
公开(公告)号：US09241709B2
公开(公告)日：2016-01-26
申请号：US13149077
申请日：2011-05-31
申请人： Stanislaw Marczyk , Russell Pribanic
发明人： Stanislaw Marczyk , Russell Pribanic
IPC分类号： A61B17/04 , A61B17/06 , A61B17/00
CPC分类号： A61B17/06166 , A61B2017/00526 , A61B2017/06176
摘要： A system and method for affixing barbs on a suture are provided. In one embodiment, the system includes a suture supply mechanism for selectively retaining a length of suture and a barb supply mechanism for operably engaging a barb supply assembly including at least one barb. At least one of the suture supply mechanism and the barb supply mechanism are configured to approximate towards the other of the barb supply mechanism and suture supply mechanism to engage the at least one barb of the barb supply assembly with the suture of the suture supply assembly. Also provided are a barb for use in forming a barbed suture and a suture including at least one barb.

7. 发明授权

US09144435B2 Clamp for male circumcision and related method of use 有权
标题翻译：夹钳用于男性割礼及相关使用方法
公开(公告)号：US09144435B2
公开(公告)日：2015-09-29
申请号：US13468244
申请日：2012-05-10
申请人： Stanislaw Marczyk , Emily Grace-Anne Gumkowski , Ross D. Segan
发明人： Stanislaw Marczyk , Emily Grace-Anne Gumkowski , Ross D. Segan
IPC分类号： A61B17/326
CPC分类号： A61B17/326
摘要： A circumcision clamp system and related methods of use. The clamp system includes an inner ring that is placed under the foreskin proximate to the corona of the glans penis, and an outer ring that clamps the foreskin against the inner ring. In an embodiment suitable for necrotic circumcisions, the inner and outer rings include one or more break-off sections that enable a clinician to adjust the diameter of the clamp accordingly. The inner ring includes a key and lock arrangement that ensures the inner ring maintains a circular shape by denying all degrees of freedom to the joined sections thereof. The outer ring includes a plurality of clamping members extending radially inward from an inner surface thereof. In some embodiments, the outer ring includes castellations that work in cooperation with longitudinal grooves in the inner ring to aid in suture placement.
摘要翻译：包皮环切钳系统及相关使用方法。所述夹紧系统包括位于所述包皮下方的靠近阴茎龟头的电晕的内环，以及将所述包皮夹在内环上的外环。在适于坏死包皮环切的实施例中，内环和外环包括一个或多个断开部分，使得临床医生能够相应地调节夹具的直径。内环包括钥匙和锁定装置，通过拒绝其连接部分的所有自由度来确保内圈保持圆形。外环包括从其内表面径向向内延伸的多个夹紧构件。在一些实施例中，外环包括与内环中的纵向槽配合工作以帮助缝线放置的蓖麻。

8. 发明授权

US08820607B2 Surgical retraction mechanism 有权
标题翻译：手术收缩机制
公开(公告)号：US08820607B2
公开(公告)日：2014-09-02
申请号：US13294415
申请日：2011-11-11
申请人： Stanislaw Marczyk
发明人： Stanislaw Marczyk
IPC分类号： A61B17/10 , A61B17/04 , A61B17/072 , A61B17/29 , A61B19/00 , A61B17/00
CPC分类号： A61B17/07207 , A61B2017/00017 , A61B2017/00398 , A61B2017/2913 , A61B2017/2923 , A61B2017/2927 , A61B2017/2933 , A61B2017/294 , A61B2017/2943 , A61B2090/0811
摘要： A retraction mechanism has been developed for use with a hand held surgical apparatus. The retraction mechanism includes a motor, a first speed reducing mechanism, a clutch mechanism incorporating a second speed reducing mechanism, and a shaft. The first speed reducing mechanism is configured to be driven by a motor. The second speed reducing mechanism has a locked state and an unlocked state. In addition, the clutch mechanism is disposed in mechanical cooperation with the first speed reducing mechanism. The shaft is configured to rotate upon activation of the motor the second speed reducing mechanism is in the locked state. The rotation of the shaft retracts a firing drive of the hand held surgical apparatus.
摘要翻译：已经开发了用于手持式手术装置的缩回机构。回缩机构包括电动机，第一减速机构，包括第二减速机构的离合器机构和轴。第一减速机构构造成由电动机驱动。第二减速机构具有锁定状态和解锁状态。此外，离合器机构与第一减速机构机械配合配置。轴构造成在电动机启动时旋转，第二减速机构处于锁定状态。轴的旋转缩回了手持式手术装置的点火驱动。

9. 发明授权

US08464922B2 Variable compression surgical fastener cartridge 有权
标题翻译：可变压缩手术紧固件
公开(公告)号：US08464922B2
公开(公告)日：2013-06-18
申请号：US12410850
申请日：2009-03-25
申请人： Stanislaw Marczyk
发明人： Stanislaw Marczyk
IPC分类号： A61B17/068
CPC分类号： A61B17/07207 , A61B17/0644 , A61B2017/07242 , A61B2017/07271 , A61B2017/07278
摘要： A surgical fastener cartridge is provided and includes a cartridge body having a tissue contacting surface that includes a plurality of fastener retention slots. A plurality of surgical fasteners is operatively disposed in the plurality of fastener retention slots. A plurality of pushers is operably associated with the plurality of surgical fasteners. Each pusher is configured for ejecting an associated surgical fastener towards a depression in an anvil. An actuation sled is housed within the cartridge body and includes a plurality of cam wedges. The plurality of cam wedges configured to sequentially contact the plurality of pushers such that a surgical fastener that is ejected closer to a cut line produces a greater compression force to stapled tissue than a surgical fastener ejected further from the cut line.
摘要翻译：提供了一种手术紧固件盒，并且包括具有包括多个紧固件保持槽的组织接触表面的盒体。多个外科紧固件可操作地设置在多个紧固件保持槽中。多个推动器可操作地与多个外科紧固件相关联。每个推动器被配置为朝向砧座中的凹部排出相关的手术紧固件。致动滑板容纳在盒体内并且包括多个凸轮楔。多个凸轮楔构造成顺序地接触多个推动器，使得更靠近切割线的外科紧固件相对于从切割线进一步喷射的手术紧固件产生比缝合组织更大的压缩力。

10. 发明授权

US08419768B2 Surgical stapling apparatus with powered articulation 有权
公开(公告)号：US08419768B2
公开(公告)日：2013-04-16
申请号：US13545278
申请日：2012-07-10
申请人： Stanislaw Marczyk
发明人： Stanislaw Marczyk
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/0686 , A61B17/072 , A61B17/07207 , A61B2017/00398 , A61B2017/00734 , A61B2017/2927 , A61B2017/2929 , A61B2090/031
摘要： The surgical stapling apparatus includes a handle assembly, an elongated body extending distally from the handle assembly, and an articulation mechanism for articulating a tool assembly. The articulation mechanism includes a first gear rotatably mounted on a transmission shaft and configured to engage a second gear, a clutch interconnecting the second gear and a main shaft; and a yoke shaft coupled to the main shaft and adapted to linearly advance a J-channel, the J-channel operatively connected to an articulation link. A motor assembly may rotate the transmission shaft of the articulation mechanism. Alternatively, the articulation mechanism may include an articulation knob. Users may manually rotate the articulation knob to articulate the tool assembly of the surgical stapling apparatus.

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