NL7906056A - Vezeloptische endoscoop. - Google Patents
Vezeloptische endoscoop. Download PDFInfo
- Publication number
- NL7906056A NL7906056A NL7906056A NL7906056A NL7906056A NL 7906056 A NL7906056 A NL 7906056A NL 7906056 A NL7906056 A NL 7906056A NL 7906056 A NL7906056 A NL 7906056A NL 7906056 A NL7906056 A NL 7906056A
- Authority
- NL
- Netherlands
- Prior art keywords
- image
- exposure
- endoscope according
- intensity
- probe
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims description 28
- 230000003287 optical effect Effects 0.000 title description 2
- 238000005286 illumination Methods 0.000 claims description 8
- 239000000523 sample Substances 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001574 biopsy Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000012546 transfer 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
- A61B1/04—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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Optics & Photonics (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US95823878A | 1978-11-06 | 1978-11-06 | |
| US95823878 | 1978-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7906056A true NL7906056A (nl) | 1980-05-08 |
Family
ID=25500764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7906056A NL7906056A (nl) | 1978-11-06 | 1979-08-08 | Vezeloptische endoscoop. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5564208A (enrdf_load_stackoverflow) |
| CA (1) | CA1120904A (enrdf_load_stackoverflow) |
| DE (1) | DE2944306A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2440183A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2034916B (enrdf_load_stackoverflow) |
| HK (1) | HK18485A (enrdf_load_stackoverflow) |
| NL (1) | NL7906056A (enrdf_load_stackoverflow) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5754917A (en) * | 1980-09-20 | 1982-04-01 | Sumitomo Electric Ind Ltd | Processing equipment of image fiber transmission image |
| JPS57185834A (en) * | 1981-05-11 | 1982-11-16 | Olympus Optical Co | Endoscope |
| JPS57185827A (en) * | 1981-05-11 | 1982-11-16 | Olympus Optical Co | Endoscope |
| US4707075A (en) * | 1984-07-31 | 1987-11-17 | Kabushiki Kaisha Toshiba | Very-low-temperature fiberscope |
| GB2193310A (en) * | 1986-08-01 | 1988-02-03 | Boc Group Plc | Pressure sensor |
| JP2862099B2 (ja) * | 1990-10-12 | 1999-02-24 | 旭光学工業株式会社 | 早期癌診断装置 |
| EP0554643A1 (en) * | 1992-02-05 | 1993-08-11 | Istituto Nazionale Di Ottica | High-sensitivity system for examining an object using a low intensity light source |
| CA2094633A1 (en) * | 1992-06-01 | 1993-12-02 | John Bradley Clayton | Endoscope with internal light source |
| IL103290A (en) * | 1992-09-25 | 1996-06-18 | Ben Nun Joshua | Ophthalmologic examination and/or treatment apparatus |
| DE29620824U1 (de) * | 1996-11-30 | 1997-03-06 | Olympus Winter & Ibe Gmbh, 22045 Hamburg | Optik für endoskopische Hohlschaftgeräte |
| US6351663B1 (en) | 1999-09-10 | 2002-02-26 | Akorn, Inc. | Methods for diagnosing and treating conditions associated with abnormal vasculature using fluorescent dye angiography and dye-enhanced photocoagulation |
| US6944493B2 (en) | 1999-09-10 | 2005-09-13 | Akora, Inc. | Indocyanine green (ICG) compositions and related methods of use |
| US6443976B1 (en) | 1999-11-30 | 2002-09-03 | Akorn, Inc. | Methods for treating conditions and illnesses associated with abnormal vasculature |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3740115A (en) * | 1971-09-02 | 1973-06-19 | Optical Corp | Fiberscope viewing system with dynamic image enhancer |
| JPS4917182U (enrdf_load_stackoverflow) * | 1972-05-16 | 1974-02-13 | ||
| FR2428075A1 (fr) * | 1978-06-08 | 1980-01-04 | Pasteur Institut | Procede de production de proteines par expression des genes correspondants dans des bacteries et vecteurs susceptibles d'etre mis en oeuvre dans de tels procedes |
-
1979
- 1979-07-19 CA CA000332179A patent/CA1120904A/en not_active Expired
- 1979-08-08 NL NL7906056A patent/NL7906056A/nl not_active Application Discontinuation
- 1979-09-06 GB GB7930877A patent/GB2034916B/en not_active Expired
- 1979-09-06 JP JP11361479A patent/JPS5564208A/ja active Pending
- 1979-10-31 FR FR7926968A patent/FR2440183A1/fr active Granted
- 1979-11-02 DE DE19792944306 patent/DE2944306A1/de active Granted
-
1985
- 1985-03-14 HK HK18485A patent/HK18485A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2944306C2 (enrdf_load_stackoverflow) | 1988-04-21 |
| DE2944306A1 (de) | 1980-05-14 |
| FR2440183B3 (enrdf_load_stackoverflow) | 1981-08-14 |
| GB2034916B (en) | 1983-02-09 |
| GB2034916A (en) | 1980-06-11 |
| CA1120904A (en) | 1982-03-30 |
| JPS5564208A (en) | 1980-05-14 |
| FR2440183A1 (fr) | 1980-05-30 |
| HK18485A (en) | 1985-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: WARNER LAMBERT TECHNOLOGIES, INC. |
|
| A85 | Still pending on 85-01-01 | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |