DK3795106T3 - Token-baseret aktivering af elektrokirurgisk instrument - Google Patents

Token-baseret aktivering af elektrokirurgisk instrument Download PDF

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Publication number
DK3795106T3
DK3795106T3 DK20205289.0T DK20205289T DK3795106T3 DK 3795106 T3 DK3795106 T3 DK 3795106T3 DK 20205289 T DK20205289 T DK 20205289T DK 3795106 T3 DK3795106 T3 DK 3795106T3
Authority
DK
Denmark
Prior art keywords
token
surgical instrument
based activation
electrical surgical
electrical
Prior art date
Application number
DK20205289.0T
Other languages
English (en)
Inventor
Simon Schofield
Paul Christopher Roberts
Gordon Thomas Deane
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
Application granted granted Critical
Publication of DK3795106T3 publication Critical patent/DK3795106T3/da

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206Generators therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14Probes or electrodes therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30Surgical robots
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206Generators therefor
    • A61B18/1233Generators therefor with circuits for assuring patient safety
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14Probes or electrodes therefor
    • A61B18/1482Probes or electrodes therefor having a long rigid shaft for accessing the inner body transcutaneously in minimal invasive surgery, e.g. laparoscopy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017Electrical control of surgical instruments
    • A61B2017/00137Details of operation mode
    • A61B2017/00141Details of operation mode continuous, e.g. wave
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017Electrical control of surgical instruments
    • A61B2017/00137Details of operation mode
    • A61B2017/00154Details of operation mode pulsed
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053Mechanical features of the instrument of device
    • A61B2018/00059Material properties
    • A61B2018/00071Electrical conductivity
    • A61B2018/00083Electrical conductivity low, i.e. electrically insulating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053Mechanical features of the instrument of device
    • A61B2018/00172Connectors and adapters therefor
    • A61B2018/00178Electrical connectors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00589Coagulation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00601Cutting
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00607Coagulation and cutting with the same instrument
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636Sensing and controlling the application of energy
    • A61B2018/00773Sensed parameters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636Sensing and controlling the application of energy
    • A61B2018/00773Sensed parameters
    • A61B2018/00875Resistance or impedance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636Sensing and controlling the application of energy
    • A61B2018/00773Sensed parameters
    • A61B2018/00886Duration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/0091Handpieces of the surgical instrument or device
    • A61B2018/00916Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • A61B2018/00928Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device by sending a signal to an external energy source
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/0091Handpieces of the surgical instrument or device
    • A61B2018/00916Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • A61B2018/00958Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device for switching between different working modes of the main function
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206Generators therefor
    • A61B2018/128Generators therefor generating two or more frequencies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30Surgical robots
    • A61B2034/302Surgical robots specifically adapted for manipulations within body cavities, e.g. within abdominal or thoracic cavities
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30Surgical robots
    • A61B2034/305Details of wrist mechanisms at distal ends of robotic arms
    • A61B2034/306Wrists with multiple vertebrae

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Robotics (AREA)
  • Surgical Instruments (AREA)
DK20205289.0T 2018-03-01 2019-03-01 Token-baseret aktivering af elektrokirurgisk instrument DK3795106T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1803379.5A GB2571566B (en) 2018-03-01 2018-03-01 Electrosurgical connection unit
EP19710116.5A EP3758637B1 (en) 2018-03-01 2019-03-01 Electrosurgical connection unit

Publications (1)

Publication Number Publication Date
DK3795106T3 true DK3795106T3 (da) 2022-05-16

Family

ID=61903552

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20205289.0T DK3795106T3 (da) 2018-03-01 2019-03-01 Token-baseret aktivering af elektrokirurgisk instrument

Country Status (9)

Country Link
US (3) US11882989B2 (da)
EP (2) EP3795106B1 (da)
JP (2) JP7157165B2 (da)
CN (1) CN111936069B (da)
AU (2) AU2019227859B2 (da)
BR (2) BR112020017568A2 (da)
DK (1) DK3795106T3 (da)
GB (5) GB2571566B (da)
WO (1) WO2019166829A2 (da)

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US11896279B2 (en) 2018-09-07 2024-02-13 Cilag Gmbh International Surgical modular energy system with footer module
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GB2614629A (en) * 2019-09-03 2023-07-12 Cmr Surgical Ltd Electrosurgical network
GB2589376B (en) 2019-11-29 2023-11-08 Cmr Surgical Ltd Detecting a trigger in a surgical robotic system
US11963727B2 (en) * 2021-03-30 2024-04-23 Cilag Gmbh International Method for system architecture for modular energy system
US11950860B2 (en) 2021-03-30 2024-04-09 Cilag Gmbh International User interface mitigation techniques for modular energy systems
US11978554B2 (en) 2021-03-30 2024-05-07 Cilag Gmbh International Radio frequency identification token for wireless surgical instruments
US11980411B2 (en) 2021-03-30 2024-05-14 Cilag Gmbh International Header for modular energy system
US20220318179A1 (en) * 2021-03-30 2022-10-06 Cilag Gmbh International Intelligent data ports for modular energy systems
CN113693715B (zh) * 2021-10-29 2022-01-18 极限人工智能(北京)有限公司 能量适配器及微创手术机器人

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JPH0741044B2 (ja) * 1989-10-18 1995-05-10 アロカ株式会社 電気手術器
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Also Published As

Publication number Publication date
BR112020017568A2 (pt) 2020-12-22
AU2020267153B2 (en) 2022-05-19
US20190269457A1 (en) 2019-09-05
EP3795106A1 (en) 2021-03-24
GB202208412D0 (en) 2022-07-20
EP3758637A2 (en) 2021-01-06
GB2605084A (en) 2022-09-21
WO2019166829A2 (en) 2019-09-06
US11882989B2 (en) 2024-01-30
GB2571566B (en) 2022-03-16
JP2021519619A (ja) 2021-08-12
GB201803379D0 (en) 2018-04-18
GB2572688B (en) 2022-03-30
EP3758637B1 (en) 2023-07-12
JP2021118844A (ja) 2021-08-12
GB2572688A (en) 2019-10-09
AU2020267153A1 (en) 2020-12-03
JP7157124B2 (ja) 2022-10-19
AU2019227859A1 (en) 2020-10-15
GB202201931D0 (en) 2022-03-30
GB2601653A (en) 2022-06-08
GB2601652B (en) 2023-01-11
US20240115311A1 (en) 2024-04-11
GB201902811D0 (en) 2019-04-17
JP7157165B2 (ja) 2022-10-19
GB2601652A (en) 2022-06-08
BR122020023283A2 (pt) 2021-01-05
US20210045804A1 (en) 2021-02-18
CN111936069A (zh) 2020-11-13
GB2601653B (en) 2023-01-11
GB2605084B (en) 2023-01-11
AU2019227859B2 (en) 2021-08-05
CN111936069B (zh) 2024-05-14
WO2019166829A3 (en) 2019-11-28
EP3795106B1 (en) 2022-04-13
GB202201936D0 (en) 2022-03-30
GB2571566A (en) 2019-09-04
US11857147B2 (en) 2024-01-02

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