GB2590567B - Drive mechanisms for robot arms - Google Patents

Drive mechanisms for robot arms Download PDF

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Publication number
GB2590567B
GB2590567B GB2102092.0A GB202102092A GB2590567B GB 2590567 B GB2590567 B GB 2590567B GB 202102092 A GB202102092 A GB 202102092A GB 2590567 B GB2590567 B GB 2590567B
Authority
GB
United Kingdom
Prior art keywords
drive mechanisms
robot arms
robot
arms
mechanisms
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB2102092.0A
Other versions
GB2590567A (en
GB202102092D0 (en
Inventor
Bates Jackson Thomas
James Randle Steven
Marshall Keith
David Ronald Hares Luke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CMR Surgical Ltd
Original Assignee
CMR Surgical Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CMR Surgical Ltd filed Critical CMR Surgical Ltd
Priority to GB2102092.0A priority Critical patent/GB2590567B/en
Priority claimed from GB1512959.6A external-priority patent/GB2541369B/en
Publication of GB202102092D0 publication Critical patent/GB202102092D0/en
Publication of GB2590567A publication Critical patent/GB2590567A/en
Application granted granted Critical
Publication of GB2590567B publication Critical patent/GB2590567B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J17/00—Joints
    • B25J17/02—Wrist joints
    • B25J17/0283—Three-dimensional joints
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30—Surgical robots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J17/00—Joints
    • B25J17/02—Wrist joints
    • B25J17/0258—Two-dimensional joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J17/00—Joints
    • B25J17/02—Wrist joints
    • B25J17/0258—Two-dimensional joints
    • B25J17/0275—Universal joints, e.g. Hooke, Cardan, ball joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/102—Gears specially adapted therefor, e.g. reduction gears
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046—Tracking techniques
    • A61B2034/2059—Mechanical position encoders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30—Surgical robots
    • A61B2034/305—Details of wrist mechanisms at distal ends of robotic arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A61B2090/066—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension for measuring torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manipulator (AREA)
GB2102092.0A 2015-07-22 2015-07-22 Drive mechanisms for robot arms Active GB2590567B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2102092.0A GB2590567B (en) 2015-07-22 2015-07-22 Drive mechanisms for robot arms

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2102092.0A GB2590567B (en) 2015-07-22 2015-07-22 Drive mechanisms for robot arms
GB1512959.6A GB2541369B (en) 2015-07-22 2015-07-22 Drive mechanisms for robot arms

Publications (3)

Publication Number Publication Date
GB202102092D0 GB202102092D0 (en) 2021-03-31
GB2590567A GB2590567A (en) 2021-06-30
GB2590567B true GB2590567B (en) 2021-09-15

Family

ID=75339352

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2102092.0A Active GB2590567B (en) 2015-07-22 2015-07-22 Drive mechanisms for robot arms

Country Status (1)

Country Link
GB (1) GB2590567B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128544A1 (en) * 1983-06-08 1984-12-19 Sumitomo Electric Industries Limited A joint structure between link members primarily of an industrial robot arm

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128544A1 (en) * 1983-06-08 1984-12-19 Sumitomo Electric Industries Limited A joint structure between link members primarily of an industrial robot arm

Also Published As

Publication number Publication date
GB2590567A (en) 2021-06-30
GB202102092D0 (en) 2021-03-31

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