GB2585727A8 - Interfacing a surgical robotic arm and instrument - Google Patents

Interfacing a surgical robotic arm and instrument Download PDF

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Publication number
GB2585727A8
GB2585727A8 GB1919238.4A GB201919238A GB2585727A8 GB 2585727 A8 GB2585727 A8 GB 2585727A8 GB 201919238 A GB201919238 A GB 201919238A GB 2585727 A8 GB2585727 A8 GB 2585727A8
Authority
GB
United Kingdom
Prior art keywords
instrument
interface structure
surgical
robot arm
surgical robot
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.)
Granted
Application number
GB1919238.4A
Other versions
GB2585727B (en
GB2585727A (en
GB2585727B8 (en
GB201919238D0 (en
Inventor
Martin Mcbrien Dominic
Oliver Grant James
Marshall Keith
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 GB1919238.4A priority Critical patent/GB2585727B8/en
Priority claimed from GB1801539.6A external-priority patent/GB2570520B8/en
Publication of GB201919238D0 publication Critical patent/GB201919238D0/en
Publication of GB2585727A publication Critical patent/GB2585727A/en
Publication of GB2585727B publication Critical patent/GB2585727B/en
Application granted granted Critical
Publication of GB2585727B8 publication Critical patent/GB2585727B8/en
Publication of GB2585727A8 publication Critical patent/GB2585727A8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B46/00—Surgical drapes
    • A61B46/10—Surgical drapes specially adapted for instruments, e.g. microscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477—Coupling
    • 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
    • A61B2034/301—Surgical robots for introducing or steering flexible instruments inserted into the body, e.g. catheters or endoscopes
    • 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
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/74—Manipulators with manual electric input means
    • A61B2034/742—Joysticks
    • 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
    • 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0807—Indication means
    • A61B2090/0808—Indication means for indicating correct assembly of components, e.g. of the surgical apparatus
    • 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
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/74—Manipulators with manual electric input means
    • 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
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/76—Manipulators having means for providing feel, e.g. force or tactile feedback

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Robotics (AREA)
  • Manipulator (AREA)

Abstract

An interface structure 802 for detachably interfacing a surgical robot arm to a surgical instrument, the interface structure comprising: a base portion comprising a first surface for facing the surgical instrument; a second surface for facing the surgical robot arm; and a rear portion attached to a rear edge of the base portion, the rear portion comprising one or more fasteners for engaging a proximal exposed surface of the surgical robot arm so as to fasten the interface structure 802 to the surgical robot arm. The base portion comprises one or more instrument engagement markings 2102a,2102b, which are visible when a surgical instrument is not fully attached to the interface structure 802, but not visible when a surgical instrument is fully attached to the interface structure 802. Preferably, the one or more instrument engagement markings 2102a,2102b are concealed by a moveable portion 1304 of the surgical instrument when it’s fully attached to the interface structure 802, providing a visual indication of whether the instrument has been fully engaged with the interface structure 802. Engagement markings 2102a,2102b may have a colour distinct to that of the interface structure 802. Also, a surgical robot arm for use in robotic surgery.
GB1919238.4A 2018-01-30 2018-01-30 Interfacing a surgical robotic arm and instrument Active GB2585727B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1919238.4A GB2585727B8 (en) 2018-01-30 2018-01-30 Interfacing a surgical robotic arm and instrument

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1919238.4A GB2585727B8 (en) 2018-01-30 2018-01-30 Interfacing a surgical robotic arm and instrument
GB1801539.6A GB2570520B8 (en) 2018-01-30 2018-01-30 Interfacing a surgical robotic arm and instrument

Publications (5)

Publication Number Publication Date
GB201919238D0 GB201919238D0 (en) 2020-02-05
GB2585727A GB2585727A (en) 2021-01-20
GB2585727B GB2585727B (en) 2021-08-18
GB2585727B8 GB2585727B8 (en) 2023-05-24
GB2585727A8 true GB2585727A8 (en) 2023-05-24

Family

ID=69323060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1919238.4A Active GB2585727B8 (en) 2018-01-30 2018-01-30 Interfacing a surgical robotic arm and instrument

Country Status (1)

Country Link
GB (1) GB2585727B8 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201615616D0 (en) * 2016-09-14 2016-10-26 Cambridge Medical Robotics Ltd Interfacing a surgical robotic arm and instrument

Also Published As

Publication number Publication date
GB2585727B (en) 2021-08-18
GB2585727A (en) 2021-01-20
GB2585727B8 (en) 2023-05-24
GB201919238D0 (en) 2020-02-05

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Legal Events

Date Code Title Description
S117 Correction of errors in patents and applications (sect. 117/patents act 1977)

Free format text: REQUEST FILED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 18 APRIL 2023

S117 Correction of errors in patents and applications (sect. 117/patents act 1977)

Free format text: CORRECTIONS ALLOWED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 18 APRIL 2023 WAS ALLOWED ON 22 MAY 2023