GB2546267B - Electrosurgical device - Google Patents

Electrosurgical device Download PDF

Info

Publication number
GB2546267B
GB2546267B GB1600555.5A GB201600555A GB2546267B GB 2546267 B GB2546267 B GB 2546267B GB 201600555 A GB201600555 A GB 201600555A GB 2546267 B GB2546267 B GB 2546267B
Authority
GB
United Kingdom
Prior art keywords
electrosurgical device
electrosurgical
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
GB1600555.5A
Other versions
GB201600555D0 (en
GB2546267A (en
Inventor
Nagtegaal Marno
Stanbridge Dan
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.)
Gyrus Medical Ltd
Original Assignee
Gyrus Medical 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 Gyrus Medical Ltd filed Critical Gyrus Medical Ltd
Priority to GB1600555.5A priority Critical patent/GB2546267B/en
Publication of GB201600555D0 publication Critical patent/GB201600555D0/en
Priority to US15/404,354 priority patent/US20170196630A1/en
Publication of GB2546267A publication Critical patent/GB2546267A/en
Application granted granted Critical
Publication of GB2546267B publication Critical patent/GB2546267B/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
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical 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
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A61B18/1445—Probes having pivoting end effectors, e.g. forceps at the distal end of a shaft, e.g. forceps or scissors at the end of a rigid rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical 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
    • A61B18/14—Probes or electrodes therefor
    • 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
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/0084—Material properties low friction
    • A61B2017/00845—Material properties low friction of moving parts with respect to each other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2902—Details of shaft characterized by features of the actuating rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2902—Details of shaft characterized by features of the actuating rod
    • A61B2017/2903—Details of shaft characterized by features of the actuating rod transferring rotary motion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • A61B2017/2913—Handles transmission of forces to actuating rod or piston cams or guiding means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • A61B2017/2919—Handles transmission of forces to actuating rod or piston details of linkages or pivot points
    • A61B2017/292—Handles transmission of forces to actuating rod or piston details of linkages or pivot points connection of actuating rod to handle, e.g. ball end in recess
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2927—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • A61B2017/2929—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft with a head rotatable about the longitudinal axis of the shaft
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00184—Moving parts
    • A61B2018/00202—Moving parts rotating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/0063—Sealing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • A61B2018/0094—Types of switches or controllers
    • A61B2018/00952—Types of switches or controllers rotatable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical 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
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A61B2018/1452—Probes having pivoting end effectors, e.g. forceps including means for cutting
    • A61B2018/1455—Probes having pivoting end effectors, e.g. forceps including means for cutting having a moving blade for cutting tissue grasped by the jaws
GB1600555.5A 2016-01-12 2016-01-12 Electrosurgical device Active GB2546267B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1600555.5A GB2546267B (en) 2016-01-12 2016-01-12 Electrosurgical device
US15/404,354 US20170196630A1 (en) 2016-01-12 2017-01-12 Electrosurgical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1600555.5A GB2546267B (en) 2016-01-12 2016-01-12 Electrosurgical device

Publications (3)

Publication Number Publication Date
GB201600555D0 GB201600555D0 (en) 2016-02-24
GB2546267A GB2546267A (en) 2017-07-19
GB2546267B true GB2546267B (en) 2021-02-24

Family

ID=55445908

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1600555.5A Active GB2546267B (en) 2016-01-12 2016-01-12 Electrosurgical device

Country Status (1)

Country Link
GB (1) GB2546267B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7101373B2 (en) * 2001-04-06 2006-09-05 Sherwood Services Ag Vessel sealer and divider
EP1870043A2 (en) * 2006-06-21 2007-12-26 Ethicon Endo-Surgery, Inc. Rotation actuator for endoscopic devices
US20110184459A1 (en) * 2008-08-04 2011-07-28 Malkowski Jaroslaw T Articulating Surgical Device
EP2361562A1 (en) * 2010-02-25 2011-08-31 Tyco Healthcare Group LP Articulating endoscopic surgical clip applier
US20120074200A1 (en) * 2010-09-24 2012-03-29 Ethicon Endo-Surgery, Inc. Surgical instrument with selectively articulatable end effector
US20120109186A1 (en) * 2010-10-29 2012-05-03 Parrott David A Articulating laparoscopic surgical instruments

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7101373B2 (en) * 2001-04-06 2006-09-05 Sherwood Services Ag Vessel sealer and divider
EP1870043A2 (en) * 2006-06-21 2007-12-26 Ethicon Endo-Surgery, Inc. Rotation actuator for endoscopic devices
US20110184459A1 (en) * 2008-08-04 2011-07-28 Malkowski Jaroslaw T Articulating Surgical Device
EP2361562A1 (en) * 2010-02-25 2011-08-31 Tyco Healthcare Group LP Articulating endoscopic surgical clip applier
US20120074200A1 (en) * 2010-09-24 2012-03-29 Ethicon Endo-Surgery, Inc. Surgical instrument with selectively articulatable end effector
US20120109186A1 (en) * 2010-10-29 2012-05-03 Parrott David A Articulating laparoscopic surgical instruments

Also Published As

Publication number Publication date
GB201600555D0 (en) 2016-02-24
GB2546267A (en) 2017-07-19

Similar Documents

Publication Publication Date Title
GB2546624B (en) Electrosurgical device
GB201517427D0 (en) Electrosurgical device
IL269091A (en) Electrosurgery device
IL265456A (en) Surgery device
HK1210569A2 (en) Surgical device
GB2559010B (en) Electrosurgical apparatus
GB2546166B (en) Electrosurgical apparatus
GB2546275B (en) Electrosurgical device
GB2557813B (en) Ablation device
GB201600557D0 (en) Electrosurgical device
GB2546267B (en) Electrosurgical device
GB2546278B (en) Electrosurgical device
GB2546274B (en) Electrosurgical device
GB2546270B (en) Electrosurgical device
GB2590876B (en) Electrosurgical device
GB2546266B (en) Electrosurgical device
GB201600591D0 (en) Electrosurgical device
GB201600574D0 (en) Electrosurgical device
GB201600571D0 (en) Electrosurgical device
GB201600567D0 (en) Electrosurgical device
GB201600558D0 (en) Electrosurgical device
GB201600550D0 (en) Electrosurgical device
GB201519638D0 (en) Device configuration

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20231214 AND 20231220