DE29705973U1 - Video endoscope with image processing device - Google Patents
Video endoscope with image processing deviceInfo
- Publication number
- DE29705973U1 DE29705973U1 DE29705973U DE29705973U DE29705973U1 DE 29705973 U1 DE29705973 U1 DE 29705973U1 DE 29705973 U DE29705973 U DE 29705973U DE 29705973 U DE29705973 U DE 29705973U DE 29705973 U1 DE29705973 U1 DE 29705973U1
- Authority
- DE
- Germany
- Prior art keywords
- image processing
- processing device
- video endoscope
- endoscope
- video
- 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
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
- A61B1/04—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
- A61B1/042—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 characterised by a proximal camera, e.g. a CCD camera
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
- A61B5/062—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29705973U DE29705973U1 (en) | 1997-04-04 | 1997-04-04 | Video endoscope with image processing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29705973U DE29705973U1 (en) | 1997-04-04 | 1997-04-04 | Video endoscope with image processing device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29705973U1 true DE29705973U1 (en) | 1997-06-19 |
Family
ID=8038435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29705973U Expired - Lifetime DE29705973U1 (en) | 1997-04-04 | 1997-04-04 | Video endoscope with image processing device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29705973U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020070581A1 (en) * | 2018-10-04 | 2020-04-09 | Biosense Webster (Israel) Ltd. | Using a camera with an ent tool |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3309846A1 (en) * | 1982-03-19 | 1983-09-29 | Quantel Ltd., Kenley, Surrey | IMAGE ROTATING DEVICE |
US4858001A (en) * | 1987-10-08 | 1989-08-15 | High-Tech Medical Instrumentation, Inc. | Modular endoscopic apparatus with image rotation |
DE4105326A1 (en) * | 1991-02-21 | 1992-09-03 | Wolf Gmbh Richard | ENDOSCOPE WITH PROXIMALLY CONNECTABLE CAMERA |
DE4121643C1 (en) * | 1991-06-29 | 1992-11-26 | Wolfgang 1000 Berlin De Prauss | |
DE4226990A1 (en) * | 1992-08-14 | 1994-02-24 | Siemens Ag | Video camera for viewing objects in a patient's mouth |
-
1997
- 1997-04-04 DE DE29705973U patent/DE29705973U1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3309846A1 (en) * | 1982-03-19 | 1983-09-29 | Quantel Ltd., Kenley, Surrey | IMAGE ROTATING DEVICE |
US4858001A (en) * | 1987-10-08 | 1989-08-15 | High-Tech Medical Instrumentation, Inc. | Modular endoscopic apparatus with image rotation |
US4858001B1 (en) * | 1987-10-08 | 1992-06-30 | High Tech Medical Instrumentat | |
DE4105326A1 (en) * | 1991-02-21 | 1992-09-03 | Wolf Gmbh Richard | ENDOSCOPE WITH PROXIMALLY CONNECTABLE CAMERA |
DE4121643C1 (en) * | 1991-06-29 | 1992-11-26 | Wolfgang 1000 Berlin De Prauss | |
DE4226990A1 (en) * | 1992-08-14 | 1994-02-24 | Siemens Ag | Video camera for viewing objects in a patient's mouth |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020070581A1 (en) * | 2018-10-04 | 2020-04-09 | Biosense Webster (Israel) Ltd. | Using a camera with an ent tool |
US11666203B2 (en) | 2018-10-04 | 2023-06-06 | Biosense Webster (Israel) Ltd. | Using a camera with an ENT tool |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19970731 |
|
R163 | Identified publications notified |
Effective date: 19970901 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20000405 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20030414 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20050503 |
|
R071 | Expiry of right |