DE3329784C2 - - Google Patents
Info
- Publication number
- DE3329784C2 DE3329784C2 DE19833329784 DE3329784A DE3329784C2 DE 3329784 C2 DE3329784 C2 DE 3329784C2 DE 19833329784 DE19833329784 DE 19833329784 DE 3329784 A DE3329784 A DE 3329784A DE 3329784 C2 DE3329784 C2 DE 3329784C2
- Authority
- DE
- Germany
- Prior art keywords
- rectum
- tube
- instrument
- inert gas
- rectoscope
- 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
Links
- 210000000664 rectum Anatomy 0.000 claims description 17
- 239000000779 smoke Substances 0.000 claims description 10
- 239000011261 inert gas Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000015271 coagulation Effects 0.000 claims description 6
- 238000005345 coagulation Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims 2
- 230000003134 recirculating effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
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
- A61B1/31—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 rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833329784 DE3329784A1 (de) | 1983-08-18 | 1983-08-18 | Rektoskop |
GB08330654A GB2130889B (en) | 1982-11-26 | 1983-11-17 | Rectoscope |
US06/555,155 US4538594A (en) | 1982-11-26 | 1983-11-25 | Rectoscope |
FR8318880A FR2536651B1 (fr) | 1982-11-26 | 1983-11-25 | Rectoscope |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833329784 DE3329784A1 (de) | 1983-08-18 | 1983-08-18 | Rektoskop |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3329784A1 DE3329784A1 (de) | 1985-02-28 |
DE3329784C2 true DE3329784C2 (enrdf_load_stackoverflow) | 1987-10-22 |
Family
ID=6206819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19833329784 Granted DE3329784A1 (de) | 1982-11-26 | 1983-08-18 | Rektoskop |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3329784A1 (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3922746C1 (enrdf_load_stackoverflow) * | 1989-07-11 | 1990-08-23 | Richard Wolf Gmbh, 7134 Knittlingen, De | |
DE3912541C1 (enrdf_load_stackoverflow) * | 1989-04-17 | 1990-10-18 | Richard Wolf Gmbh, 7134 Knittlingen, De |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4205488C1 (enrdf_load_stackoverflow) * | 1992-02-22 | 1993-08-05 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe, De | |
DE4404253A1 (de) * | 1994-02-10 | 1995-08-17 | Univ Ludwigs Albert | Medizinische Hilfsvorrichtung |
-
1983
- 1983-08-18 DE DE19833329784 patent/DE3329784A1/de active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3912541C1 (enrdf_load_stackoverflow) * | 1989-04-17 | 1990-10-18 | Richard Wolf Gmbh, 7134 Knittlingen, De | |
DE3922746C1 (enrdf_load_stackoverflow) * | 1989-07-11 | 1990-08-23 | Richard Wolf Gmbh, 7134 Knittlingen, De |
Also Published As
Publication number | Publication date |
---|---|
DE3329784A1 (de) | 1985-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AF | Is addition to no. |
Ref country code: DE Ref document number: 3319049 Format of ref document f/p: P |
|
8110 | Request for examination paragraph 44 | ||
8162 | Independent application | ||
D2 | Grant after examination | ||
8381 | Inventor (new situation) |
Free format text: BUESS, GERHARD, PROF. DR.MED., 6501 NIEDEROLM, DE BOEBEL, MANFRED, 7136 OETISHEIM, DE BAIER, MANFRED, 7518 BRETTEN, DE |
|
8364 | No opposition during term of opposition |