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A61B2017/2938
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A61B2017/2938
Independentently actuatable jaw members
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Patents Grants
last 30 patents
Information
Patent Grant
Surgical tool, surgery support system, and surgical operating unit
Patent number
12,303,155
Issue date
May 20, 2025
Sony Group Corporation
Kazuhito Wakana
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical tool, surgery support system, and surgical operating unit
Patent number
12,220,196
Issue date
Feb 11, 2025
Sony Group Corporation
Kazuhito Wakana
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
End tool of surgical instrument and electric cauterization surgical...
Patent number
12,137,964
Issue date
Nov 12, 2024
LIVSMED INC.
Jung Joo Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Direct pull surgical gripper
Patent number
12,137,926
Issue date
Nov 12, 2024
Intuitive Surgical Operations, Inc.
Thomas G. Cooper
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical instruments incorporating ultrasonic and electrosurgical f...
Patent number
12,127,761
Issue date
Oct 29, 2024
Covidien LP
Thomas W. Meiser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Drive shaft for a surgical instrument
Patent number
12,121,287
Issue date
Oct 22, 2024
GYRUS ACMI, INC
Daniel Thomas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Clip device
Patent number
11,992,223
Issue date
May 28, 2024
Olympus Corporation
Yuta Muyari
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Robotically controlling mechanical advantage gripping
Patent number
11,957,371
Issue date
Apr 16, 2024
Covidien LP
Jaimeen Kapadia
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Three-prong laparoscopic grasping device
Patent number
11,839,395
Issue date
Dec 12, 2023
Covidien LP
Jacob C. Baril
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical devices with articulating end effectors and methods of usi...
Patent number
11,832,841
Issue date
Dec 5, 2023
Cilag GmbH International
Frederick E. Shelton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Advanced minimally invasive multi-functional robotic surgical devic...
Patent number
11,744,602
Issue date
Sep 5, 2023
Transmed7, LLC
Eugene H Vetter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
End effector with redundant closing mechanisms
Patent number
11,717,290
Issue date
Aug 8, 2023
Intuitive Surgical Operations, Inc.
William A. Burbank
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical instrument driving mechanism
Patent number
11,717,367
Issue date
Aug 8, 2023
CMR Surgical Limited
Luke David Ronald Hares
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Deployment mechanisms for surgical instruments
Patent number
11,653,943
Issue date
May 23, 2023
Covidien LP
Amarsinh D. Jadhav
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Instrument interface for robotic surgical instrument
Patent number
11,628,021
Issue date
Apr 18, 2023
CMR Surgical Limited
Ben Robert Chaplin
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Wristed instrument with shared pitch and yaw axes existing at the j...
Patent number
11,627,977
Issue date
Apr 18, 2023
Asensus Surgical US, Inc.
Matthew Robert Penny
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical instrument and a treatment instrument, including a bendable...
Patent number
11,617,613
Issue date
Apr 4, 2023
Olympus Corporation
Akira Miyazaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Combinational scissor-grasper tool for use in laparoscopy
Patent number
11,612,406
Issue date
Mar 28, 2023
Intuitive Surgical Operations, Inc.
Chinmay Deodhar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Instrument interface for robotic surgical instrument
Patent number
11,607,279
Issue date
Mar 21, 2023
CMR Surgical Limited
Ben Robert Chaplin
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Gear arrangement and surgical instrument with a gear arrangement
Patent number
11,607,237
Issue date
Mar 21, 2023
Karl Storz SE & Co. KG
Jonas Forster
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical instruments incorporating ultrasonic and electrosurgical f...
Patent number
11,589,889
Issue date
Feb 28, 2023
Covidien LP
Thomas W. Meiser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pulley arrangement for articulating a surgical instrument
Patent number
11,484,298
Issue date
Nov 1, 2022
CMR Surgical Limited
Ben Robert Chaplin
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Clip device
Patent number
11,399,847
Issue date
Aug 2, 2022
Olympus Corporation
Yuta Muyari
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Securing an interface element rail of a robotic surgical instrument...
Patent number
11,382,706
Issue date
Jul 12, 2022
CMR Surgical Limited
Keith Marshall
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Method of decoupling rotation of a surgical instrument shaft suppor...
Patent number
11,351,002
Issue date
Jun 7, 2022
Intuitive Surgical Operations, Inc.
Gabriel F. Brisson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
End tool of surgical instrument and surgical instrument including t...
Patent number
11,278,302
Issue date
Mar 22, 2022
LIVSMED INC.
Jung Joo Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Robotically controlling mechanical advantage gripping
Patent number
11,246,614
Issue date
Feb 15, 2022
Covidien LP
Jaimeen Kapadia
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical forceps with bilateral and unilateral jaw members
Patent number
11,246,648
Issue date
Feb 15, 2022
Covidien LP
Zachary S. Heiliger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Direct pull surgical gripper
Patent number
11,241,246
Issue date
Feb 8, 2022
Intuitive Surgical Operations, Inc.
Thomas G. Cooper
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical end effectors and pulley assemblies thereof
Patent number
11,219,492
Issue date
Jan 11, 2022
Covidien LP
Chi Min Seow
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
SURGICAL INSTRUMENT
Publication number
20250169839
Publication date
May 29, 2025
LIVSMED INC.
Woo Jung CHOI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURGICAL INSTRUMENTS INCORPORATING ULTRASONIC AND ELECTROSURGICAL F...
Publication number
20250009379
Publication date
Jan 9, 2025
Covidien LP
Thomas W. MEISER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
END TOOL OF SURGICAL INSTRUMENT AND ELECTRIC CAUTERIZATION SURGICAL...
Publication number
20250009411
Publication date
Jan 9, 2025
LIVSMED INC.
Jung Joo Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DRIVE SHAFT FOR A SURGICAL INSTRUMENT
Publication number
20250009414
Publication date
Jan 9, 2025
GYRUS MEDICAL LIMITED
Daniel THOMAS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FORCEPS DEVICE AND BASE MEMBER
Publication number
20230310106
Publication date
Oct 5, 2023
RIVERFIELD Inc.
Kyohei TAKIKAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURGICAL TOOL, SURGERY SUPPORT SYSTEM, AND SURGICAL OPERATING UNIT
Publication number
20220330965
Publication date
Oct 20, 2022
SONY GROUP CORPORATION
KAZUHITO WAKANA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CLIP DEVICE
Publication number
20220313268
Publication date
Oct 6, 2022
OLYMPUS CORPORATION
Yuta MUYARI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ADVANCED MINIMALLY INVASIVE MULTI-FUNCTIONAL ROBOTIC SURGICAL DEVIC...
Publication number
20220117617
Publication date
Apr 21, 2022
TRANSMED7, LLC
Eugene H. VETTER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Wristed Instrument with Shared Pitch and Yaw Axes Existing at the J...
Publication number
20220000511
Publication date
Jan 6, 2022
Asensus Surgical US, Inc.
Matthew Robert Penny
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
THREE-PRONG LAPAROSCOPIC GRASPING DEVICE
Publication number
20210361310
Publication date
Nov 25, 2021
Covidien LP
Jacob C. Baril
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Wristed Instrument with Shared Pitch and Yaw Axes Existing at the J...
Publication number
20210015513
Publication date
Jan 21, 2021
TransEnterix Surgical, Inc.
Matthew Robert Penny
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMBINATIONAL SCISSOR-GRASPER TOOL FOR USE IN LAPAROSCOPY
Publication number
20200205847
Publication date
Jul 2, 2020
Intuitive Surgical Operations, Inc.
CHINMAY DEODHAR
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INSTRUMENT INTERFACE FOR ROBOTIC SURGICAL INSTRUMENT
Publication number
20200197109
Publication date
Jun 25, 2020
CMR Surgical Limited
Ben Robert CHAPLIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CLIP DEVICE
Publication number
20200093497
Publication date
Mar 26, 2020
OLYMPUS CORPORATION
Yuta MUYARI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PULLEY ARRANGEMENT FOR ARTICULATING A SURGICAL INSTRUMENT
Publication number
20200093468
Publication date
Mar 26, 2020
CMR Surgical Limited
Ben Robert Chaplin
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
DRIVE UNIT, MEDICAL TREATMENT TOOL, AND SURGICAL SYSTEM
Publication number
20200060779
Publication date
Feb 27, 2020
MEDICAROID CORPORATION
Tetsuya NAKANISHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
A SURGICAL DEVICE
Publication number
20190298400
Publication date
Oct 3, 2019
Surge-on Medical B.V.
Tim HOREMAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ROBOTICALLY CONTROLLING MECHANICAL ADVANTAGE GRIPPING
Publication number
20190216481
Publication date
Jul 18, 2019
Covidien LP
Jaimeen Kapadia
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURGICAL DEVICES WITH ARTICULATING END EFFECTORS AND METHODS OF USI...
Publication number
20190105069
Publication date
Apr 11, 2019
Ethicon LLC
Frederick E. Shelton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
END EFFECTOR WITH REDUNDANT CLOSING MECHANISMS
Publication number
20190021733
Publication date
Jan 24, 2019
Intuitive Surgical Operations, Inc.
William A. Burbank
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURGICAL INSTRUMENT FOR GRASPING AND CUTTING TISSUE
Publication number
20180085137
Publication date
Mar 29, 2018
Take5 Endotech
Menno Kalmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEPLOYMENT MECHANISMS FOR SURGICAL INSTRUMENTS
Publication number
20170325832
Publication date
Nov 16, 2017
Covidien LP
AMARSINH D. JADHAV
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMBINATIONAL SCISSOR-GRASPER TOOL FOR USE IN LAPAROSCOPY
Publication number
20170303951
Publication date
Oct 26, 2017
Intuitive Surgical Operations, Inc.
CHINMAY DEODHAR
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INSTRUMENT, IN PARTICULAR A MEDICAL ENDOSCOPIC INSTRUMENT OR TECHNO...
Publication number
20170252054
Publication date
Sep 7, 2017
RICHARD WOLF GMBH
Stephan Prestel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PULLEY ARRANGEMENT FOR ARTICULATING A SURGICAL INSTRUMENT
Publication number
20170172553
Publication date
Jun 22, 2017
Cambridge Medical Robotics Limited
Ben Robert Chaplin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Direct Pull Surgical Gripper
Publication number
20160256183
Publication date
Sep 8, 2016
Intuitive Surgical Operations, Inc.
Thomas G. Cooper
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HANDLE FOR MEDICAL TREATMENT DEVICE AND MEDICAL TREATMENT DEVICE
Publication number
20160199084
Publication date
Jul 14, 2016
OLYMPUS CORPORATION
Yusuke TAKEI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPACT ROBOTIC WRIST
Publication number
20150150635
Publication date
Jun 4, 2015
SRI International
Pablo Eduardo Garcia Kilroy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
END EFFECTOR WITH REDUNDANT CLOSING MECHANISMS
Publication number
20150142047
Publication date
May 21, 2015
Intuitive Surgical Operations, Inc. (027583)
William Burbank
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOSCOPIC INSTRUMENT
Publication number
20150127045
Publication date
May 7, 2015
RICHARD WOLF GMBH
Stephan Prestel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE