专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

US20230277266A1 RETRACTOR SYSTEMS, DEVICES, AND METHODS FOR USE 审中-公开
公开(公告)号：US20230277266A1
公开(公告)日：2023-09-07
申请号：US18110755
申请日：2023-02-16
申请人： Levita Magnetics International Corp.
发明人： Alberto RODRIGUEZ-NAVARRO , Mariel FABRO , Archana NAIR , Olgy DATTO , Ruth BEEBY , Bryan LOOMAS
IPC分类号： A61B34/00 , A61B17/02
CPC分类号： A61B34/73 , A61B17/0218 , A61B2017/00283
摘要： Described here are devices, systems, and methods for moving and/or supporting an internal organ or other tissue, such as during minimally-invasive surgery. Generally, a system for moving and/or supporting tissue may comprise a magnetic control component and a retractor having at least one magnetic portion. The retractor may have a first low-profile configuration for passing through an incision into a surgical site within a patient and a second expansive configuration for engaging tissue. The magnetic control component may be placed over the surgical site external to the patient and generate a magnetic field to manipulate the retractor and engaged tissue.

2. 发明申请

US20200289140A1 LAPAROSCOPIC GRASPERS AND SYSTEMS THEREFOR 审中-公开
公开(公告)号：US20200289140A1
公开(公告)日：2020-09-17
申请号：US16746448
申请日：2020-01-17
申请人： Levita Magnetics International Corp.
发明人： Alberto RODRIGUEZ-NAVARRO , Mariel FABRO , Archana NAIR , Olgy DATTO
IPC分类号： A61B17/29 , A61B34/00 , A61B17/128 , A61B17/122 , A61B17/08 , A61B17/10
摘要： Described here are systems, devices, and methods for providing remote manipulation or traction to tissue using one or more graspers, delivery devices, and magnetic control assemblies. The graspers may be configured for insertion into the patient during a minimally-invasive procedure, such as a laparoscopic operation. The graspers may be configured to releasably connect to tissue. In some embodiments, the grasper may comprise a clip, a clamp, a suction device, a coil, or the like, and may be configured to connect to any suitable tissue. Delivery devices may be configured to releasably engage a grasper to deliver the grasper, remove it from the patient, or reposition it. The delivery devices may additionally be configured to actuate the grasper to attach it to tissue and/or detach it from tissue. The magnetic control elements may be configured to be positioned externally of the body to move, reposition, and/or hold the grasper.

3. 发明申请

US20160228138A1 GRASPER WITH MAGNETICALLY-CONTROLLED POSITIONING 审中-公开
标题翻译：具有磁控位置的颗粒
公开(公告)号：US20160228138A1
公开(公告)日：2016-08-11
申请号：US15098262
申请日：2016-04-13
申请人： Levita Magnetics International Corp.
发明人： Alberto RODRIGUEZ-NAVARRO , Ruth BEEBY , Steve BRUNELL , Mariel FABRO
IPC分类号： A61B17/29 , A61B17/28 , A61B17/02
CPC分类号： A61B17/29 , A61B17/0218 , A61B17/10 , A61B17/2812 , A61B17/2833 , A61B2017/00283 , A61B2017/00473 , A61B2017/00477 , A61B2017/00876 , A61B2017/2913 , A61B2017/2925 , A61B2017/2927 , A61B2017/2931 , A61B2017/2933 , A61B2017/2934 , A61B2017/2946
摘要： Described here are devices, systems, and methods for providing remote traction to tissue. Generally, the systems may comprise a grasper and a delivery device configured to releasably couple to the grasper. The grasper may have a first jaw and a second jaw and a main body having a barrel portion. The barrel portion may have a lumen extending therethrough, and a portion of the delivery device may be advanced through the lumen to rotate one or both of the jaws. The delivery devices may include a handle, a shaft, and a distal engagement portion. The delivery devices may further include an actuation rod which may be advanced through a barrel portion of a grasper to actuate the grasper. In some instances, the delivery device may further comprise a locking sheath, wherein the locking sheath is configured to temporarily couple to a grasper.
摘要翻译：这里描述的是用于向组织提供远程牵引的装置，系统和方法。通常，系统可以包括构造成可释放地联接到抓紧器的抓紧器和输送装置。抓紧器可以具有第一钳口和第二钳口以及具有筒部的主体。筒部可以具有延伸穿过其中的内腔，并且输送装置的一部分可以推进通过内腔以旋转一个或两个钳口。输送装置可以包括手柄，轴和远端接合部分。输送装置还可以包括致动杆，其可以推进通过抓紧器的筒部分以致动抓紧器。在一些情况下，输送装置还可以包括锁定护套，其中锁定护套被配置为暂时地联接到抓紧器。

4. 发明公开

US20240108345A1 LAPAROSCOPIC GRASPERS AND SYSTEMS THEREFOR 审中-公开
公开(公告)号：US20240108345A1
公开(公告)日：2024-04-04
申请号：US18346089
申请日：2023-06-30
申请人： Levita Magnetics International Corp.
发明人： Alberto RODRIGUEZ-NAVARRO , Mariel FABRO , Archana NAIR , Olgy DATTO
IPC分类号： A61B17/10 , A61B17/08 , A61B17/122 , A61B17/128 , A61B17/29 , A61B34/00
CPC分类号： A61B17/10 , A61B17/08 , A61B17/122 , A61B17/1285 , A61B17/29 , A61B34/73 , A61B2017/00876
摘要： Described here are systems, devices, and methods for providing remote manipulation or traction to tissue using one or more graspers, delivery devices, and magnetic control assemblies. The graspers may be configured for insertion into the patient during a minimally-invasive procedure, such as a laparoscopic operation. The graspers may be configured to releasably connect to tissue. In some embodiments, the grasper may comprise a clip, a clamp, a suction device, a coil, or the like, and may be configured to connect to any suitable tissue. Delivery devices may be configured to releasably engage a grasper to deliver the grasper, remove it from the patient, or reposition it. The delivery devices may additionally be configured to actuate the grasper to attach it to tissue and/or detach it from tissue. The magnetic control elements may be configured to be positioned externally of the body to move, reposition, and/or hold the grasper.

5. 发明申请

US20140276941A1 MAGNETIC CONTROL ASSEMBLIES AND SYSTEMS THEREFOR 有权
标题翻译：磁控制组件及其系统
公开(公告)号：US20140276941A1
公开(公告)日：2014-09-18
申请号：US14200302
申请日：2014-03-07
申请人： LEVITA MAGNETICS INTERNATIONAL CORP.
发明人： Alberto RODRIGUEZ-NAVARRO , Mariel FABRO , Archana NAIR , Olgy DATTO
IPC分类号： A61B19/00
CPC分类号： A61B34/70 , A61B17/0281 , A61B34/73 , A61B90/03 , A61B2017/00876
摘要： Described here are devices and systems for applying an adjustable strength magnetic field to a magnetic device located within the body. In some variations, the devices may comprise a force modulation device comprising an adjustable shielding device. In other variations, the devices may comprise a force modulation device comprising a distance adjustment device. In some variations, the force modulation device may be adjusted by an automated control mechanism based on information from a sensor in the magnetic device.
摘要翻译：这里描述的是用于将可调节的强度磁场施加到位于体内的磁性装置的装置和系统。在一些变型中，装置可以包括包括可调节屏蔽装置的力调制装置。在其他变型中，装置可包括包括距离调节装置的力调制装置。在一些变型中，可以通过基于来自磁性装置中的传感器的信息的自动控制机构来调节力调制装置。

6. 发明申请

US20230021246A1 GRASPER WITH MAGNETICALLY-CONTROLLED POSITIONING 有权
公开(公告)号：US20230021246A1
公开(公告)日：2023-01-19
申请号：US17836867
申请日：2022-06-09
申请人： Levita Magnetics International Corp.
发明人： Alberto RODRIGUEZ-NAVARRO , Ruth BEEBY , Steve BRUNELL , Mariel FABRO
IPC分类号： A61B17/29 , A61B17/02 , A61B17/28
摘要： Described here are devices, systems, and methods for providing remote traction to tissue. Generally, the systems may include a grasper and a delivery device configured to releasably couple to the grasper. The grasper may have a first jaw and a second jaw and a main body having a barrel portion. The barrel portion may have a lumen extending therethrough, and a portion of the delivery device may be advanced through the lumen to rotate one or both of the jaws. The delivery devices may include a handle, a shaft, and a distal engagement portion. The delivery devices may further include an actuation rod which may be advanced through a barrel portion of a grasper to actuate the grasper. In some instances, the delivery device may further include a locking sheath, wherein the locking sheath is configured to temporarily couple to a grasper.

7. 发明申请

US20190133631A1 GRASPER WITH MAGNETICALLY-CONTROLLED POSITIONING 审中-公开
公开(公告)号：US20190133631A1
公开(公告)日：2019-05-09
申请号：US16149576
申请日：2018-10-02
申请人： Levita Magnetics International Corp.
发明人： Alberto RODRIGUEZ-NAVARRO , Ruth BEEBY , Steve BRUNELL , Mariel FABRO
IPC分类号： A61B17/29 , A61B17/02 , A61B17/28
摘要： Described here are devices, systems, and methods for providing remote traction to tissue. Generally, the systems may include a grasper and a delivery device configured to releasably couple to the grasper. The grasper may have a first jaw and a second jaw and a main body having a barrel portion. The barrel portion may have a lumen extending therethrough, and a portion of the delivery device may be advanced through the lumen to rotate one or both of the jaws. The delivery devices may include a handle, a shaft, and a distal engagement portion. The delivery devices may further include an actuation rod which may be advanced through a barrel portion of a grasper to actuate the grasper. In some instances, the delivery device may further include a locking sheath, wherein the locking sheath is configured to temporarily couple to a grasper.

8. 发明申请

US20180153633A1 RETRACTOR SYSTEMS, DEVICES, AND METHODS FOR USE 审中-公开
公开(公告)号：US20180153633A1
公开(公告)日：2018-06-07
申请号：US15728297
申请日：2017-10-09
申请人： Levita Magnetics International Corp.
发明人： Alberto RODRIGUEZ-NAVARRO , Mariel FABRO , Archana NAIR , Olgy DATTO , Ruth BEEBY , Bryan LOOMAS
IPC分类号： A61B34/00 , A61B17/02
CPC分类号： A61B34/73 , A61B17/0218 , A61B2017/00283 , A61B2017/00876 , A61B2017/0212 , A61B2017/0225 , A61B2034/733
摘要： Described here are devices, systems, and methods for moving and/or supporting an internal organ or other tissue, such as during minimally-invasive surgery. Generally, a system for moving and/or supporting tissue may comprise a magnetic control component and a retractor having at least one magnetic portion. The retractor may have a first low-profile configuration for passing through an incision into a surgical site within a patient and a second expansive configuration for engaging tissue. The magnetic control component may be placed over the surgical site external to the patient and generate a magnetic field to manipulate the retractor and engaged tissue.

9. 发明申请

US20160302811A1 LAPAROSCOPIC GRASPERS AND SYSTEMS THEREFOR 审中-公开
标题翻译： LAPAROSCOPIC GRASPERS及其系统
公开(公告)号：US20160302811A1
公开(公告)日：2016-10-20
申请号：US15195898
申请日：2016-06-28
申请人： Levita Magnetics International Corp.
发明人： Alberto RODRIGUEZ-NAVARRO , Mariel FABRO , Archana NAIR , Olgy DATTO
IPC分类号： A61B17/29 , A61B17/10 , A61B17/08 , A61B34/00
摘要： Described here are systems, devices, and methods for providing remote manipulation or traction to tissue using one or more graspers, delivery devices, and magnetic control assemblies. The graspers may be configured for insertion into the patient during a minimally-invasive procedure, such as a laparoscopic operation. The graspers may be configured to releasably connect to tissue. In some embodiments, the grasper may comprise a clip, a clamp, a suction device, a coil, or the like, and may be configured to connect to any suitable tissue. Delivery devices may be configured to releasably engage a grasper to deliver the grasper, remove it from the patient, or reposition it. The delivery devices may additionally be configured to actuate the grasper to attach it to tissue and/or detach it from tissue. The magnetic control elements may be configured to be positioned externally of the body to move, reposition, and/or hold the grasper.
摘要翻译：这里描述的是使用一个或多个夹持器，输送装置和磁性控制组件来向组织提供远程操作或牵引的系统，装置和方法。抓紧器可以构造成在微创手术（例如腹腔镜手术）期间插入患者体内。抓紧器可以构造成可释放地连接到组织。在一些实施例中，抓紧器可以包括夹子，夹子，抽吸装置，线圈等，并且可以被配置为连接到任何合适的组织。递送装置可以被配置为可释放地接合抓紧器以递送抓紧器，将其从患者移除或重新定位。递送装置还可以被配置为致动抓紧器以将其附着到组织和/或将其从组织分离。磁性控制元件可以被配置为定位在身体的外部以移动，重新定位和/或保持抓紧器。

10. 发明申请

US20140277104A1 GRASPER WITH MAGNETICALLY-CONTROLLED POSITIONING 有权
标题翻译：具有磁控位置的颗粒
公开(公告)号：US20140277104A1
公开(公告)日：2014-09-18
申请号：US14019404
申请日：2013-09-05
申请人： Levita Magnetics International Corp.
发明人： Alberto RODRIGUEZ-NAVARRO , Ruth BEEBY , Steve BRUNELL , Mariel FABRO
IPC分类号： A61B17/28
CPC分类号： A61B17/29 , A61B17/0218 , A61B17/10 , A61B17/2812 , A61B17/2833 , A61B2017/00283 , A61B2017/00473 , A61B2017/00477 , A61B2017/00876 , A61B2017/2913 , A61B2017/2925 , A61B2017/2927 , A61B2017/2931 , A61B2017/2933 , A61B2017/2934 , A61B2017/2946
摘要： Described here are devices, systems, and methods for providing remote traction to tissue. Generally, the systems may comprise a grasper and a delivery device configured to releasably couple to the grasper. The grasper may have a first jaw and a second jaw and a main body having a barrel portion. The barrel portion may have a lumen extending therethrough, and a portion of the delivery device may be advanced through the lumen to rotate one or both of the jaws. The delivery devices may include a handle, a shaft, and a distal engagement portion. The delivery devices may further include an actuation rod which may be advanced through a barrel portion of a grasper to actuate the grasper. In some instances, the delivery device may further comprise a locking sheath, wherein the locking sheath is configured to temporarily couple to a grasper.
摘要翻译：这里描述的是用于向组织提供远程牵引的装置，系统和方法。通常，系统可以包括构造成可释放地联接到抓紧器的抓紧器和输送装置。抓紧器可以具有第一钳口和第二钳口以及具有筒部的主体。筒部可以具有延伸穿过其中的内腔，并且输送装置的一部分可以推进通过内腔以旋转一个或两个钳口。输送装置可以包括手柄，轴和远端接合部分。输送装置还可以包括致动杆，其可以推进通过抓紧器的筒部分以致动抓紧器。在一些情况下，输送装置还可以包括锁定护套，其中锁定护套被配置为暂时地联接到抓紧器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式