DE602007001898D1 - Gefäßversiegelungs- und trennungsvorrichtung für große Gewebe-Strukturen - Google Patents

Gefäßversiegelungs- und trennungsvorrichtung für große Gewebe-Strukturen

Info

Publication number
DE602007001898D1
DE602007001898D1 DE602007001898T DE602007001898T DE602007001898D1 DE 602007001898 D1 DE602007001898 D1 DE 602007001898D1 DE 602007001898 T DE602007001898 T DE 602007001898T DE 602007001898 T DE602007001898 T DE 602007001898T DE 602007001898 D1 DE602007001898 D1 DE 602007001898D1
Authority
DE
Germany
Prior art keywords
separating device
tissue structures
vessel sealing
large tissue
vessel
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
DE602007001898T
Other languages
English (en)
Inventor
David Hixson
Allen Iv D James
Jeremy S James
Jessica Olson
Paul R Romero
Chelsea Shields
Jeff Unger
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.)
Covidien AG
Original Assignee
Covidien AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37908198&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602007001898(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Covidien AG filed Critical Covidien AG
Publication of DE602007001898D1 publication Critical patent/DE602007001898D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61B18/14Probes or electrodes therefor
    • A61B18/1442Probes having pivoting end effectors, e.g. forceps
    • A61B18/1445Probes 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • 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
    • A61B18/1442Probes having pivoting end effectors, e.g. forceps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28Surgical forceps
    • A61B17/29Forceps for use in minimally invasive surgery
    • A61B2017/2926Details of heads or jaws
    • A61B2017/2945Curved jaws
    • 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
    • A61B2018/00315Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345Vascular system
    • A61B2018/00404Blood vessels other than those in or around the heart
    • 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
    • A61B2018/0063Sealing
    • 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
    • A61B2018/1405Electrodes having a specific shape
    • A61B2018/1412Blade
    • 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
    • A61B2018/1405Electrodes having a specific shape
    • A61B2018/1425Needle
    • A61B2018/1432Needle curved
    • 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
    • A61B18/1442Probes having pivoting end effectors, e.g. forceps
    • A61B2018/1452Probes having pivoting end effectors, e.g. forceps including means for cutting
    • A61B2018/1455Probes having pivoting end effectors, e.g. forceps including means for cutting having a moving blade for cutting tissue grasped by the jaws
DE602007001898T 2006-01-24 2007-01-24 Gefäßversiegelungs- und trennungsvorrichtung für große Gewebe-Strukturen Active DE602007001898D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76144206P 2006-01-24 2006-01-24
US11/595,194 US7766910B2 (en) 2006-01-24 2006-11-09 Vessel sealer and divider for large tissue structures

Publications (1)

Publication Number Publication Date
DE602007001898D1 true DE602007001898D1 (de) 2009-09-24

Family

ID=37908198

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007001898T Active DE602007001898D1 (de) 2006-01-24 2007-01-24 Gefäßversiegelungs- und trennungsvorrichtung für große Gewebe-Strukturen

Country Status (7)

Country Link
US (2) US7766910B2 (de)
EP (4) EP2085043B1 (de)
JP (3) JP5196793B2 (de)
AU (1) AU2007200294B2 (de)
CA (1) CA2574748C (de)
DE (1) DE602007001898D1 (de)
ES (3) ES2330261T3 (de)

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AU2007200294A1 (en) 2007-08-09
EP2286752B1 (de) 2012-08-29
AU2007200294B2 (en) 2013-03-14
EP2286750B1 (de) 2012-08-22
CA2574748A1 (en) 2007-07-24
EP2286752B2 (de) 2016-05-04
US8070748B2 (en) 2011-12-06
US20100280515A1 (en) 2010-11-04
JP2012179372A (ja) 2012-09-20
EP1810625B1 (de) 2009-08-12
JP5603368B2 (ja) 2014-10-08
JP2007195982A (ja) 2007-08-09
US20070173814A1 (en) 2007-07-26
ES2391541T3 (es) 2012-11-27
EP2286750A1 (de) 2011-02-23
US7766910B2 (en) 2010-08-03
CA2574748C (en) 2015-03-24
JP2012139545A (ja) 2012-07-26
ES2330261T3 (es) 2009-12-07
EP2085043B1 (de) 2013-10-09
EP2286752A1 (de) 2011-02-23
ES2393061T3 (es) 2012-12-18
EP1810625A1 (de) 2007-07-25
EP2085043A1 (de) 2009-08-05
JP5196793B2 (ja) 2013-05-15

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