DE2324658B2 - Probe to coagulate by body tissues - Google Patents

Probe to coagulate by body tissues

Info

Publication number
DE2324658B2
DE2324658B2 DE19732324658 DE2324658A DE2324658B2 DE 2324658 B2 DE2324658 B2 DE 2324658B2 DE 19732324658 DE19732324658 DE 19732324658 DE 2324658 A DE2324658 A DE 2324658A DE 2324658 B2 DE2324658 B2 DE 2324658B2
Authority
DE
Grant status
Application
Patent type
Prior art keywords
coagulate
probe
body tissues
tissues
body
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.)
Withdrawn
Application number
DE19732324658
Other languages
German (de)
Other versions
DE2324658A1 (en )
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

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
    • A61B18/1485Probes 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
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/30Surgical pincettes without pivotal connections
    • 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
    • A61B18/1402Probes for open surgery
    • 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
    • A61B2018/00184Moving parts
    • A61B2018/00196Moving parts reciprocating lengthwise
DE19732324658 1973-05-16 1973-05-16 Probe to coagulate by body tissues Withdrawn DE2324658B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19732324658 DE2324658B2 (en) 1973-05-16 1973-05-16 Probe to coagulate by body tissues

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19732324658 DE2324658B2 (en) 1973-05-16 1973-05-16 Probe to coagulate by body tissues
GB2114474A GB1461809A (en) 1973-05-16 1974-05-13 Coagulating devices
GB1311576A GB1461810A (en) 1973-05-16 1974-05-13 Device for coagulating areas of body tissue by means of high frequency current
US3920021A US3920021A (en) 1973-05-16 1974-05-15 Coagulating devices

Publications (2)

Publication Number Publication Date
DE2324658A1 true DE2324658A1 (en) 1974-12-05
DE2324658B2 true true DE2324658B2 (en) 1977-06-30

Family

ID=5881058

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732324658 Withdrawn DE2324658B2 (en) 1973-05-16 1973-05-16 Probe to coagulate by body tissues

Country Status (3)

Country Link
US (1) US3920021A (en)
DE (1) DE2324658B2 (en)
GB (2) GB1461810A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3916161A1 (en) * 1989-05-18 1990-11-22 Wolf Gmbh Richard An electrosurgical instrument

Families Citing this family (413)

* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date Type
GB1461810A (en) 1977-01-19 application
US3920021A (en) 1975-11-18 grant
GB1461809A (en) 1977-01-19 application
DE2324658A1 (en) 1974-12-05 application

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