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1. 发明申请

US20100210916A1 Surgical Instruments for Accessing and Stabilizing a Localized Portion of a Beating Heart 审中-公开
标题翻译：用于获取和稳定打击心脏的局部化部分的手术器械
公开(公告)号：US20100210916A1
公开(公告)日：2010-08-19
申请号：US12768414
申请日：2010-04-27
申请人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II , Joshua K. Wallin , Morejohn P. Dwight , Charles S. Taylor , Gary B. Weller , Richard M. Ferrari
发明人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II , Joshua K. Wallin , Morejohn P. Dwight , Charles S. Taylor , Gary B. Weller , Richard M. Ferrari
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B17/0483 , A61B90/50 , A61B2017/0243 , Y10T403/32024 , Y10T403/32032
摘要： Surgical devices for stabilizing the heart are disclosed which facilitate anastomosis under beating heart conditions. Various instruments or devices may be maneuvered and secured on a retractor device to provide stabilization of the heart. An instrument mount is provided which is preferably configured to accept a surgical instrument, such as a tissue stabilizer, and to allow the instrument to be easily maneuvered to a desired position and subsequently locked into position with a simple operation of a single locking actuator. Further disclosed are stabilizer devices each having at least one surface for contacting the heart and each being adapted to be mounted to the retractor while having the ability to be positioned in the desired location against the heart.
摘要翻译：公开了用于稳定心脏的手术装置，其用于在跳动的心脏状况下进行吻合。各种仪器或装置可以被操纵并固定在牵开装置上以提供心脏的稳定。提供了一种仪器座，其优选地被配置为接受诸如组织稳定器的手术器械，并且允许器械容易地操纵到期望位置，并随后通过单个锁定致动器的简单操作而被锁定到位。进一步公开的是稳定器装置，每个装置具有至少一个用于接触心脏的表面，并且每个表面适于安装到牵开器，同时具有相对于心脏定位在所需位置的能力。

2. 发明授权

US07220228B2 Surgical retractor blade and system 有权
标题翻译：手术牵开器刀片和系统
公开(公告)号：US07220228B2
公开(公告)日：2007-05-22
申请号：US09900503
申请日：2001-07-06
申请人： Lawrence W. Hu , David J. Paul , Eugene E. Reis , Harry L. Green, II
发明人： Lawrence W. Hu , David J. Paul , Eugene E. Reis , Harry L. Green, II
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B17/02 , A61B17/0483 , A61B90/50 , A61B90/57 , A61B2017/0243
摘要： In accordance with the present invention, there is disclosed surgical methods and apparatus for accessing and stabilizing the heart. The methods and apparatus facilitate access to an anastomosis site, allows various instruments or devices to be maneuvered and secured in place, and provide stabilization of the heart. In particular, the apparatus involves a retractor apparatus having one or more opposing blades having a channel adapted to engage an incision in a patient. The retractor blades may have features to cooperatively engage an instrument mount. The instrument mount preferably is configured to hold an instrument, such as a tissue stabilizer, and allows the instrument to be easily maneuvered. The retractor blades may have a number of suture locks for securing sutures used during surgery. The retractor system is particularly useful in accessing, positioning and stabilizing the beating heart for coronary artery bypass graft surgery.
摘要翻译：根据本发明，公开了用于进入和稳定心脏的手术方法和装置。该方法和设备便于进入吻合部位，允许各种仪器或装置被操纵并固定到位，并提供心脏的稳定。特别地，该装置涉及具有一个或多个相对的叶片的牵开器装置，其具有适于接合病人切口的通道。牵开器叶片可具有配合地接合仪器座的特征。仪器安装件优选地构造成保持仪器，例如组织稳定器，并且允许仪器容易地操纵。牵开器叶片可以具有多个缝合线锁，用于固定手术期间使用的缝合线。牵开器系统在进入，定位和稳定用于冠状动脉旁路移植手术的搏动心脏方面特别有用。

3. 发明授权

US06652454B2 Method and apparatus for creating a working opening through an incision 有权
标题翻译：通过切口创建工作开口的方法和装置
公开(公告)号：US06652454B2
公开(公告)日：2003-11-25
申请号：US09758521
申请日：2001-01-10
申请人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II
发明人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II
IPC分类号： A61B1702
CPC分类号： A61B17/0206 , A61B17/0483 , A61B90/50 , A61B2017/0243
摘要： In accordance with the present invention, there is disclosed surgical methods and apparatus for accessing and stabilizing the heart. The methods and apparatus facilitate access to an anastomosis site, allows various instruments or devices to be maneuvered and secured in place, and provide stabilization of the heart. In particular, the apparatus involves a retractor assembly having a pair of opposing blades having a channel adapted to engage an incision in a patient. The retractor blades may have features to cooperatively engage an instrument mount. The instrument mount may hold an instrument, such as a tissue stabilizer, and allows the instrument to be easily maneuvered. The retractor blades may have a number of suture locks for securing sutures used during surgery. The retractor system is particularly useful in accessing, positioning and stabilizing the beating heart for coronary artery bypass graft surgery.
摘要翻译：根据本发明，公开了用于进入和稳定心脏的手术方法和装置。该方法和设备便于进入吻合部位，允许各种仪器或装置被操纵并固定到位，并提供心脏的稳定。特别地，该装置涉及一种牵开器组件，其具有一对相对的刀片，该刀片具有适于接合病人切口的通道。牵开器叶片可具有配合地接合仪器座的特征。仪器安装座可以固定仪器，如组织稳定器，并允许仪器轻松操纵。牵开器叶片可以具有多个缝合线锁，用于固定手术期间使用的缝合线。牵开器系统在进入，定位和稳定用于冠状动脉旁路移植手术的搏动心脏方面特别有用。

4. 发明授权

US06685632B1 Surgical instruments for accessing and stabilizing a localized portion of a beating heart 有权
标题翻译：用于进入和稳定跳动心脏的局部部分的手术器械
公开(公告)号：US06685632B1
公开(公告)日：2004-02-03
申请号：US09958263
申请日：2002-03-06
申请人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard II Green , Joshua K. Wallin , Dwight P. Morejohn , Charles S. Taylor , Gary B. Weller , Richard M. Ferrari
发明人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard II Green , Joshua K. Wallin , Dwight P. Morejohn , Charles S. Taylor , Gary B. Weller , Richard M. Ferrari
IPC分类号： A61B1700
CPC分类号： A61B17/0206 , A61B17/0483 , A61B90/50 , A61B2017/0243 , Y10T403/32024 , Y10T403/32032
摘要： Surgical devices for stabilizing the heart which facilitate anastomosis under beating heart conditions. Various instruments or devices may be maneuvered and secured on a retractor device to provide stabilization of the heart. An instrument mount is provided which is preferably configured to accept a surgical instrument, such as a tissue stabilizer, and to allow the instrument to be easily maneuvered to a desired position and subsequently locked into position. Stabilizer devices each having at least one surface for contacting the heart and each being adapted to be mounted to the retractor while having the ability to be positioned in the desired location against the heart are provided.
摘要翻译：用于稳定心脏的手术装置，其便于在心跳状态下吻合。各种仪器或装置可以被操纵并固定在牵开装置上以提供心脏的稳定。提供了一种仪器座，其优选地被配置为接受外科器械，例如组织稳定器，并且允许器械容易地操纵到期望的位置并随后锁定到位。提供了每个具有用于接触心脏的至少一个表面的每个稳定器装置，并且每个表面适于安装到牵开器，同时具有抵抗心脏定位在所需位置的能力。

5. 发明授权

US07238155B2 Method and apparatus for creating a working opening through an incision 有权
标题翻译：通过切口创建工作开口的方法和装置
公开(公告)号：US07238155B2
公开(公告)日：2007-07-03
申请号：US10669524
申请日：2003-09-23
申请人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II
发明人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II
IPC分类号： A61B17/02
CPC分类号： A61B17/0206 , A61B17/0483 , A61B90/50 , A61B2017/0243
摘要： In accordance with the present invention, there is disclosed surgical methods and apparatus for accessing and stabilizing the heart. The methods and apparatus facilitate access to an anastomosis site, allows various instruments or devices to be maneuvered and secured in place, and provide stabilization of the heart. In particular, the apparatus involves a retractor assembly having a pair of opposing blades having a channel adapted to engage an incision in a patient. The retractor blades may have features to cooperatively engage an instrument mount. The instrument mount may hold an instrument, such as a tissue stabilizer, and allows the instrument to be easily maneuvered. The retractor blades may have a number of suture locks for securing sutures used during surgery. The retractor system is particularly useful in accessing, positioning and stabilizing the beating heart for coronary artery bypass graft surgery.
摘要翻译：根据本发明，公开了用于进入和稳定心脏的手术方法和装置。该方法和设备便于进入吻合部位，允许各种仪器或装置被操纵并固定到位，并提供心脏的稳定。特别地，该装置涉及一种牵开器组件，其具有一对相对的刀片，该刀片具有适于接合病人切口的通道。牵开器叶片可具有配合地接合仪器座的特征。仪器安装座可以固定仪器，如组织稳定器，并允许仪器轻松操纵。牵开器叶片可以具有多个缝合线锁，用于固定手术期间使用的缝合线。牵开器系统在进入，定位和稳定用于冠状动脉旁路移植手术的搏动心脏方面特别有用。

6. 发明授权

US09498198B2 Surgical instruments for accessing and stabilizing a localized portion of a beating heart 有权
标题翻译：用于进入和稳定跳动心脏的局部部分的手术器械
公开(公告)号：US09498198B2
公开(公告)日：2016-11-22
申请号：US12768414
申请日：2010-04-27
申请人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II , Joshua K. Wallin , Morejohn P. Dwight , Charles S. Taylor , Gary B. Weller , Richard M. Ferrari
发明人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II , Joshua K. Wallin , Morejohn P. Dwight , Charles S. Taylor , Gary B. Weller , Richard M. Ferrari
IPC分类号： A61B17/02 , A61B17/04
CPC分类号： A61B17/0206 , A61B17/0483 , A61B90/50 , A61B2017/0243 , Y10T403/32024 , Y10T403/32032
摘要： Surgical devices for stabilizing the heart are disclosed which facilitate anastomosis under beating heart conditions. Various instruments or devices may be maneuvered and secured on a retractor device to provide stabilization of the heart. An instrument mount is provided which is preferably configured to accept a surgical instrument, such as a tissue stabilizer, and to allow the instrument to be easily maneuvered to a desired position and subsequently locked into position with a simple operation of a single locking actuator. Further disclosed are stabilizer devices each having at least one surface for contacting the heart and each being adapted to be mounted to the retractor while having the ability to be positioned in the desired location against the heart.
摘要翻译：公开了用于稳定心脏的手术装置，其用于在跳动的心脏状况下进行吻合。各种仪器或装置可以被操纵并固定在牵开装置上以提供心脏的稳定。提供了一种仪器座，其优选地被配置为接受诸如组织稳定器的手术器械，并且允许器械容易地操纵到期望位置，并随后通过单个锁定致动器的简单操作而被锁定到位。进一步公开的是稳定器装置，每个装置具有至少一个用于接触心脏的表面，并且每个表面适于安装到牵开器，同时具有相对于心脏定位在所需位置的能力。

7. 发明授权

US06331158B1 Surgical retractor apparatus for operating on the heart through an incision 有权
标题翻译：用于通过切口在心脏上操作的手术牵开器装置
公开(公告)号：US06331158B1
公开(公告)日：2001-12-18
申请号：US09305810
申请日：1999-05-04
申请人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II
发明人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II
IPC分类号： A61B1702
CPC分类号： A61B17/0206 , A61B17/0483 , A61B90/50 , A61B2017/0243
摘要： Surgical methods and apparatus for accessing and stabilizing the heart. The methods and apparatus facilitate access to an anastomosis site, allow various instruments or devices to be maneuvered and secured in place, and provide stabilization of the heart. In particular, the apparatus involves a retractor assembly having a pair of opposing blades having a channel adapted to engage an incision in a patient. The retractor blades may have features to cooperatively engage an instrument mount. The retractor blades may have a number of suture locks for securing sutures used during surgery. The retractor system is particularly useful in accessing, positioning and stabilizing the beating heart for coronary artery bypass graft surgery.
摘要翻译：用于获取和稳定心脏的手术方法和装置。所述方法和装置便于进入吻合部位，允许各种仪器或装置被操纵并固定到位，并提供心脏的稳定。特别地，该装置涉及一种牵开器组件，其具有一对相对的刀片，该刀片具有适于接合病人切口的通道。牵开器叶片可具有配合地接合仪器座的特征。牵开器叶片可以具有多个缝合线锁，用于固定手术期间使用的缝合线。牵开器系统在进入，定位和稳定用于冠状动脉旁路移植手术的搏动心脏方面特别有用。

8. 发明授权

US06231506B1 Method and apparatus for creating a working opening through an incision 有权
标题翻译：通过切口创建工作开口的方法和装置
公开(公告)号：US06231506B1
公开(公告)日：2001-05-15
申请号：US09305803
申请日：1999-05-04
申请人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II
发明人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II
IPC分类号： A61B1702
CPC分类号： A61B17/0206 , A61B17/0483 , A61B90/50 , A61B2017/0243
摘要： In accordance with the present invention, there is disclosed surgical methods and apparatus for accessing and stabilizing the heart. The methods and apparatus facilitate access to an anastomosis site, allows various instruments or devices to be maneuvered and secured in place, and provide stabilization of the heart. In particular, the apparatus involves a retractor assembly having a pair of opposing blades having a channel adapted to engage an incision in a patient. The retractor blades may have features to cooperatively engage an instrument mount. The instrument mount may hold an instrument, such as a tissue stabilizer, and allows the instrument to be easily maneuvered. The retractor blades may have a number of suture locks for securing sutures used during surgery. The retractor system is particularly useful in accessing, positioning and stabilizing the beating heart for coronary artery bypass graft surgery.
摘要翻译：根据本发明，公开了用于进入和稳定心脏的手术方法和装置。该方法和设备便于进入吻合部位，允许各种仪器或装置被操纵并固定到位，并提供心脏的稳定。特别地，该装置涉及一种牵开器组件，其具有一对相对的刀片，该刀片具有适于接合病人切口的通道。牵开器叶片可具有配合地接合仪器座的特征。仪器安装座可以固定仪器，如组织稳定器，并允许仪器轻松操纵。牵开器叶片可以具有多个缝合线锁，用于固定手术期间使用的缝合线。牵开器系统在进入，定位和稳定用于冠状动脉旁路移植手术的搏动心脏方面特别有用。

9. 发明授权

US07736307B2 Surgical instruments for accessing and stabilizing a localized portion of a beating heart 有权
标题翻译：用于进入和稳定跳动心脏的局部部分的手术器械
公开(公告)号：US07736307B2
公开(公告)日：2010-06-15
申请号：US10734353
申请日：2003-12-12
申请人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II , Joshua K. Wallin , Morejohn P. Dwight , Charles S. Taylor , Gary B. Weller , Richard M. Ferrari
发明人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II , Joshua K. Wallin , Morejohn P. Dwight , Charles S. Taylor , Gary B. Weller , Richard M. Ferrari
IPC分类号： A61B1/32
CPC分类号： A61B17/0206 , A61B17/0483 , A61B90/50 , A61B2017/0243 , Y10T403/32024 , Y10T403/32032
摘要： Surgical devices for stabilizing the heart are disclosed which facilitate anastomosis under beating heart conditions. Various instruments or devices may be maneuvered and secured on a retractor device to provide stabilization of the heart. An instrument mount is provided which is preferably configured to accept a surgical instrument, such as a tissue stabilizer, and to allow the instrument to be easily maneuvered to a desired position and subsequently locked into position with a simple operation of a single locking actuator. Further disclosed are stabilizer devices each having at least one surface for contacting the heart and each being adapted to be mounted to the retractor while having the ability to be positioned in the desired location against the heart.
摘要翻译：公开了用于稳定心脏的手术装置，其用于在跳动的心脏状况下进行吻合。各种仪器或装置可以被操纵并固定在牵开装置上以提供心脏的稳定。提供了一种仪器座，其优选地被配置为接受诸如组织稳定器的手术器械，并且允许器械容易地操纵到期望位置，并随后通过单个锁定致动器的简单操作而被锁定到位。进一步公开的是稳定器装置，每个装置具有至少一个用于接触心脏的表面，并且每个表面适于安装到牵开器，同时具有相对于心脏定位在所需位置的能力。

10. 发明授权

US06283912B1 Surgical retractor platform blade apparatus 有权
标题翻译：手术牵开器刀片装置
公开(公告)号：US06283912B1
公开(公告)日：2001-09-04
申请号：US09305811
申请日：1999-05-04
申请人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II
发明人： Lawrence W. Hu , David J. Paul , Eugene Edward Reis , Harry Leonard Green, II
IPC分类号： A61B1702
CPC分类号： A61B17/0206 , A61B17/02 , A61B17/0483 , A61B90/50 , A61B90/57 , A61B2017/0243
摘要： In accordance with the present invention, there is disclosed surgical methods and apparatus for accessing and stabilizing the heart. The methods and apparatus facilitate access to an anastomosis site, allows various instruments or devices to be maneuvered and secured in place, and provide stabilization of the heart. In particular, the apparatus involves a retractor apparatus having one or more opposing blades having a channel adapted to engage an incision in a patient. The retractor blades may have features to cooperatively engage an instrument mount. The instrument mount preferably is configured to hold an instrument, such as a tissue stabilizer, and allows the instrument to be easily maneuvered. The retractor blades may have a number of suture locks for securing sutures used during surgery. The retractor system is particularly useful in accessing, positioning and stabilizing the beating heart for coronary artery bypass graft surgery.
摘要翻译：根据本发明，公开了用于进入和稳定心脏的手术方法和装置。该方法和设备便于进入吻合部位，允许各种仪器或装置被操纵并固定到位，并提供心脏的稳定。特别地，该装置涉及具有一个或多个相对的叶片的牵开器装置，其具有适于接合病人切口的通道。牵开器叶片可具有配合地接合仪器座的特征。仪器安装件优选地构造成保持仪器，例如组织稳定器，并且允许仪器容易地操纵。牵开器叶片可以具有多个缝合线锁，用于固定手术期间使用的缝合线。牵开器系统在进入，定位和稳定用于冠状动脉旁路移植手术的搏动心脏方面特别有用。

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