DE9117111U1 - Means for coagulation of biological tissues - Google Patents

Means for coagulation of biological tissues

Info

Publication number
DE9117111U1
DE9117111U1 DE9117111U DE9117111U DE9117111U1 DE 9117111 U1 DE9117111 U1 DE 9117111U1 DE 9117111 U DE9117111 U DE 9117111U DE 9117111 U DE9117111 U DE 9117111U DE 9117111 U1 DE9117111 U1 DE 9117111U1
Authority
DE
Germany
Prior art keywords
coagulation
means
biological tissues
tissues
biological
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.)
Expired - Lifetime
Application number
DE9117111U
Other languages
German (de)
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.)
ERBE Elecktromedizin GmbH
Original Assignee
ERBE Elecktromedizin GmbH
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
Application filed by ERBE Elecktromedizin GmbH filed Critical ERBE Elecktromedizin GmbH
Priority to DE19914139029 priority Critical patent/DE4139029C2/en
Priority to DE9117112U priority patent/DE9117112U1/en
Priority to DE9117111U priority patent/DE9117111U1/en
Priority claimed from DE9117112U external-priority patent/DE9117112U1/en
Publication of DE9117111U1 publication Critical patent/DE9117111U1/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27203142&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE9117111(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime 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
    • A61B18/042Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating using additional gas becoming plasma
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/018Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor for receiving 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
    • A61B18/1482Probes 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
    • 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
    • A61B18/1492Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • 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
    • A61B18/1485Probes or electrodes therefor having a short rigid shaft for accessing the inner body through natural openings
    • 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
    • A61B2018/00482Digestive system
    • A61B2018/00494Stomach, intestines or bowel
    • 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
    • A61B2018/00982Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combined with or comprising means for visual or photographic inspections inside the body, e.g. endoscopes
    • 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
    • A61B2018/1213Generators therefor creating an arc
DE9117111U 1991-11-27 1991-11-27 Means for coagulation of biological tissues Expired - Lifetime DE9117111U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19914139029 DE4139029C2 (en) 1991-11-27 1991-11-27 Means for coagulation of biological tissues
DE9117112U DE9117112U1 (en) 1991-11-27 1991-11-27 Means for coagulation of biological tissues
DE9117111U DE9117111U1 (en) 1991-11-27 1991-11-27 Means for coagulation of biological tissues

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9117112U DE9117112U1 (en) 1991-11-27 1991-11-27 Means for coagulation of biological tissues
DE9117111U DE9117111U1 (en) 1991-11-27 1991-11-27 Means for coagulation of biological tissues

Publications (1)

Publication Number Publication Date
DE9117111U1 true DE9117111U1 (en) 1995-11-23

Family

ID=27203142

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9117111U Expired - Lifetime DE9117111U1 (en) 1991-11-27 1991-11-27 Means for coagulation of biological tissues

Country Status (1)

Country Link
DE (1) DE9117111U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3017781A1 (en) * 2014-11-07 2016-05-11 Ovesco Endoscopy AG Plasma surgical device with spacer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3017781A1 (en) * 2014-11-07 2016-05-11 Ovesco Endoscopy AG Plasma surgical device with spacer

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