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1. 发明授权

US11794338B2 Robotic rod benders and related mechanical and motor housings 有权
公开(公告)号：US11794338B2
公开(公告)日：2023-10-24
申请号：US16802850
申请日：2020-02-27
申请人： GLOBUS MEDICAL, INC.
发明人： Sritam Parashar Rout , Norbert Johnson , David Cleary
IPC分类号： B25J9/12 , B25J11/00 , H02K5/04 , F16H25/08 , B21D7/00
CPC分类号： B25J9/126 , B21D7/00 , B25J11/005 , F16H25/08 , H02K5/04
摘要： A robotic rod bender is disclosed. The robotic rod bender includes an autoclavable top assembly that includes a rod feeding subassembly, a brake subassembly, and a bending subassembly. The rod bending subassembly, the bending subassembly, and the brake assembly are disposed on a top plate. The robotic rod bender also includes a motor housing that includes one or more motors, a spline shaft, and a linear actuated elevator assembly. The linear actuated elevator assembly includes a linear actuator, a movable plate, and a mid-plate. The spine shaft extends from the moveable plate. The autoclavable top assembly is removably disposed atop the mid-plate.

2. 发明授权

US11491525B2 Aluminum alloy component 有权
公开(公告)号：US11491525B2
公开(公告)日：2022-11-08
申请号：US16804687
申请日：2020-02-28
申请人： Kobe Steel, Ltd.
发明人： Koki Sugino , Masatoshi Yoshida
IPC分类号： B32B15/01 , B21D7/00 , B21D7/08 , B61F5/52 , B65B59/00 , B32B27/08
摘要： To suppress occurrence of stress corrosion cracking in a weld due to tensile residual stress generated in a web or a middle rib in case of bend forming of an aluminum alloy extrusion having the weld on the web or/and the middle rib. In bend forming of the aluminum alloy extrusion, a peak position of tensile residual stress generated in the middle rib exists in a region other than the vicinity of the weld. Since the peak position is away from the weld by a distance, tensile residual stress in the weld is reduced, making it possible to suppress occurrence of stress corrosion cracking.

3. 发明申请

US20210275239A1 DEVICES AND METHODS FOR BENDING OR CUTTING IMPLANTS 有权
公开(公告)号：US20210275239A1
公开(公告)日：2021-09-09
申请号：US17321397
申请日：2021-05-14
申请人： Medos International Sarl
发明人： Renaud Rouge , Henri Defossez , Thibault Chandanson , Joseph Caulfield , Daniel Lyness , Zoher Bootwala , Michael O'Neil
IPC分类号： A61B17/88 , B21D7/00 , B21D11/00
摘要： Devices and methods for bending or cutting implants are disclosed herein. In some embodiments, an instrument can include a rotatable drive shaft that urges first and second portions of a modular bending or cutting template toward one another to bend or cut an implant disposed between the template portions. A linkage assembly can be included to provide a mechanical advantage in urging the template portions toward one another. In some embodiments, an instrument can include a rotatable drive shaft that, depending on direction of rotation, pushes or pulls a first modular template portion with respect to a second modular template portion to bend an implant disposed between the template portions in one direction or another direction. In some embodiments, an instrument can include a worm drive that rotates a cutting wheel with respect to a cutting plate to cut an implant inserted through openings formed in the cutting wheel and the cutting plate.

4. 发明授权

US11013546B2 Rod bender 有权
公开(公告)号：US11013546B2
公开(公告)日：2021-05-25
申请号：US16352378
申请日：2019-03-13
申请人： Medos International Sarl
发明人： Frank Spratt , Sheryl Furlan
IPC分类号： A61B17/88 , B21D7/00 , A61B17/70
摘要： Surgical methods and devices are provided for bending spinal rods. In one embodiment, a handheld tool is provided having an elongate shaft with a lumen formed therein that is configured to accommodate a spinal rod. The tool can include an opening in a proximal end that is configured to permit the loading of the spinal rod into the lumen, and a plurality of openings spaced along a longitudinal axis thereof that intersect the lumen for allowing a user to view and/or grasp a rod extending through the rod-receiving lumen and positioned within one of the plurality of openings. The tool can further be configured to permit a bent spinal rod to be received within the lumen. For example, the tool can include a channel in a lower surface thereof that allows a rod to exit the lumen and to extend laterally away from the tool.

5. 发明申请

US20210016337A1 BENDER HAVING A SENSOR CONFIGURED TO SENSE A WORKPIECE 有权
公开(公告)号：US20210016337A1
公开(公告)日：2021-01-21
申请号：US17063027
申请日：2020-10-05
申请人： Greenlee Tools, Inc.
发明人： Sean Daugherty , Jeffrey Plummer , Ryan Mantell , Gerald Tully
IPC分类号： B21D7/10 , B21D7/08 , B21D7/00 , B21D7/02 , B21D7/024 , C07K14/475 , C07K14/81 , C12N9/10 , C12P21/00 , B21D7/04 , B21D7/12 , B21D11/22 , G05B19/402
摘要： A bender includes a rotatable bending shoe having at least one channel therein configured to receive a workpiece, a seat proximate to the bending shoe which is configured to receive the workpiece thereon, and a sensor provided on the seat which is configured to sense the presence of the workpiece. In some embodiments, the sensor is configured to sense an end of the workpiece.

6. 发明申请

US20200230812A1 ROBOTIC ROD BENDERS AND RELATED MECHANICAL AND MOTOR HOUSINGS 审中-公开
公开(公告)号：US20200230812A1
公开(公告)日：2020-07-23
申请号：US16802850
申请日：2020-02-27
申请人： GLOBUS MEDICAL, INC.
发明人： Sritam Parashar Rout , Norbert Johnson , Olivier Chappuis , David Cleary , Sanuel Paster , Michael Brauckmann , Kyle VanLeer
IPC分类号： B25J9/12 , B25J11/00 , B21D7/00 , F16H25/08 , H02K5/04
摘要： A robotic rod bender is disclosed. The robotic rod bender includes an autoclavable top assembly that includes a rod feeding subassembly, a brake subassembly, and a bending subassembly. The rod bending subassembly, the bending subassembly, and the brake assembly are disposed on a top plate. The robotic rod bender also includes a motor housing that includes one or more motors, a spline shaft, and a linear actuated elevator assembly. The linear actuated elevator assembly includes a linear actuator, a movable plate, and a mid-plate. The spine shaft extends from the moveable plate. The autoclavable top assembly is removably disposed atop the mid-plate.

7. 发明授权

US10537926B2 Bending apparatus 有权
公开(公告)号：US10537926B2
公开(公告)日：2020-01-21
申请号：US15555182
申请日：2016-03-01
申请人： OPTON CO., LTD.
发明人： Teruaki Yogo , Sadayoshi Ozeki
IPC分类号： B21D7/00 , B21D7/02 , B21D7/12 , B21D37/04 , B25J9/04 , B25J11/00 , B25J15/00
摘要： A bending apparatus in one aspect of the present disclosure comprises a robot, a chuck mechanism, and a plurality of bending mechanisms. The plurality of bending mechanisms are each provided as a separate component from the robot and the chuck mechanism, and are arranged in a space reachable by a workpiece held by the chuck mechanism.

8. 发明申请

US20200003318A1 FLUID COMPONENT BODY AND METHOD OF MAKING SAME 审中-公开
公开(公告)号：US20200003318A1
公开(公告)日：2020-01-02
申请号：US16445365
申请日：2019-06-19
申请人： Swagelok Company
发明人： William H. Glime, III , Branden W. Keeper , Samuel Gunther Houser
IPC分类号： F16K27/02 , B33Y10/00 , B21D7/00
摘要： A method of fabricating a fluid component body includes forming a monolithic fluid component body including a valve segment having an annular upper perimeter wall portion defining a valve cavity and a lower base portion defining first and second flow ports, and a conduit segment extending from one of the first and second flow ports and including a conduit end portion defining a tubular portion extending in a first direction and spaced apart from a remainder of the fluid component body. The conduit end portion is bent from the first direct to a second direction.

9. 发明授权

US10441984B1 Conduit bender 有权
公开(公告)号：US10441984B1
公开(公告)日：2019-10-15
申请号：US16247211
申请日：2019-01-14
申请人： Todd Brochman
发明人： Todd Brochman
IPC分类号： B21D7/00 , B21D7/06
摘要： A portable, self-contained conduit bender having a housing configured to house a reductive gear set, thereby improving safety and extending the life of the conduit bender by limiting exposure of the reductive gear set to dust and debris. The conduit bender includes a motor configured to drive a driven shaft at a first rotational output, a reductive gear set operably coupling the driven shaft to an output shaft, the reductive gear set configured to reduce the first rotational output of the driven shaft to a second rotational output of the output shaft, a housing defining an interior cavity configured to house the reductive gear set, such that only a portion of the output shaft emerges from the interior cavity, and a bender shoe coupleable to the output shaft, the bender shoe defining an arcuate channel configured to receive conduit during bending operations.

10. 发明授权

US10368875B2 Surgical clip 有权
公开(公告)号：US10368875B2
公开(公告)日：2019-08-06
申请号：US15306633
申请日：2015-04-24
申请人： Aesculap AG
发明人： Thomas Scholten , Gunnar Wanke , Erick Drost
IPC分类号： A61B17/122 , B21D7/00 , A61B17/00 , B21D11/20 , A61B17/12
摘要： A surgical clip for a surgical clip applicator includes at least one pair of clip arms. Each clip arm has a distal end and a proximal end. The two clip arms are connected to each other at the proximal ends of the clip arms and form a clip throat. A tangent angle between a tangent to a neutral fiber of a clip arm and a perpendicular to a longitudinal axis of the clip increases over the entire length of the clip arm substantially continuously.

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