DE526643C - Verfahren und Einrichtung zur Untersuchung von der unmittelbaren Beobachtung nicht zugaenglichen Organen, insbesondere der Verdauungsorgane - Google Patents

Verfahren und Einrichtung zur Untersuchung von der unmittelbaren Beobachtung nicht zugaenglichen Organen, insbesondere der Verdauungsorgane

Info

Publication number
DE526643C
DE526643C DEP58763D DEP0058763D DE526643C DE 526643 C DE526643 C DE 526643C DE P58763 D DEP58763 D DE P58763D DE P0058763 D DEP0058763 D DE P0058763D DE 526643 C DE526643 C DE 526643C
Authority
DE
Germany
Prior art keywords
organs
organ
stomach
examination
light
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
Application number
DEP58763D
Other languages
German (de)
English (en)
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.)
ALBERT PRINZ DR
Original Assignee
ALBERT PRINZ DR
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 ALBERT PRINZ DR filed Critical ALBERT PRINZ DR
Priority to DEP58763D priority Critical patent/DE526643C/de
Application granted granted Critical
Publication of DE526643C publication Critical patent/DE526643C/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments 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
    • A61B1/273—Instruments 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 for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
    • A61B1/2736—Gastroscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00082—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments 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
    • A61B1/04—Instruments 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 combined with photographic or television appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments 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
    • A61B1/06—Instruments 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 with illuminating arrangements
DEP58763D 1928-10-13 1928-10-13 Verfahren und Einrichtung zur Untersuchung von der unmittelbaren Beobachtung nicht zugaenglichen Organen, insbesondere der Verdauungsorgane Expired DE526643C (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP58763D DE526643C (de) 1928-10-13 1928-10-13 Verfahren und Einrichtung zur Untersuchung von der unmittelbaren Beobachtung nicht zugaenglichen Organen, insbesondere der Verdauungsorgane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP58763D DE526643C (de) 1928-10-13 1928-10-13 Verfahren und Einrichtung zur Untersuchung von der unmittelbaren Beobachtung nicht zugaenglichen Organen, insbesondere der Verdauungsorgane

Publications (1)

Publication Number Publication Date
DE526643C true DE526643C (de) 1931-06-08

Family

ID=7389039

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP58763D Expired DE526643C (de) 1928-10-13 1928-10-13 Verfahren und Einrichtung zur Untersuchung von der unmittelbaren Beobachtung nicht zugaenglichen Organen, insbesondere der Verdauungsorgane

Country Status (1)

Country Link
DE (1) DE526643C (un)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745694C (de) * 1941-09-10 1944-03-16 Beobachtungsgerät für schwer zugängliche unterseeische Räume
US2764149A (en) * 1951-05-23 1956-09-25 Sheldon Edward Emanuel Electrical device for the examination of the interior of the human body
US2764148A (en) * 1950-07-11 1956-09-25 Sheldon Edward Emannel Endoscope means for the internal examination of the human body
US3021834A (en) * 1954-03-11 1962-02-20 Sheldon Edward Emanuel Endoscopes
US3057345A (en) * 1960-05-16 1962-10-09 Bausch & Lomb Duodenoscope
US3096756A (en) * 1959-07-22 1963-07-09 Rosenfeld Eliasar Borisovich Optical bronchoscope
US3100482A (en) * 1961-04-14 1963-08-13 American Cystoscope Makers Inc Flexible optical surgical instrument
US4301790A (en) * 1978-08-11 1981-11-24 Siemens Aktiengesellschaft Endoscope with electric image transmission

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745694C (de) * 1941-09-10 1944-03-16 Beobachtungsgerät für schwer zugängliche unterseeische Räume
US2764148A (en) * 1950-07-11 1956-09-25 Sheldon Edward Emannel Endoscope means for the internal examination of the human body
US2764149A (en) * 1951-05-23 1956-09-25 Sheldon Edward Emanuel Electrical device for the examination of the interior of the human body
US3021834A (en) * 1954-03-11 1962-02-20 Sheldon Edward Emanuel Endoscopes
US3096756A (en) * 1959-07-22 1963-07-09 Rosenfeld Eliasar Borisovich Optical bronchoscope
US3057345A (en) * 1960-05-16 1962-10-09 Bausch & Lomb Duodenoscope
US3100482A (en) * 1961-04-14 1963-08-13 American Cystoscope Makers Inc Flexible optical surgical instrument
US4301790A (en) * 1978-08-11 1981-11-24 Siemens Aktiengesellschaft Endoscope with electric image transmission

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