JPH0127768Y2 - - Google Patents
Info
- Publication number
- JPH0127768Y2 JPH0127768Y2 JP3600182U JP3600182U JPH0127768Y2 JP H0127768 Y2 JPH0127768 Y2 JP H0127768Y2 JP 3600182 U JP3600182 U JP 3600182U JP 3600182 U JP3600182 U JP 3600182U JP H0127768 Y2 JPH0127768 Y2 JP H0127768Y2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- tip
- optical viewing
- drive shaft
- ultrasonic
- 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
- 238000003780 insertion Methods 0.000 claims description 100
- 230000037431 insertion Effects 0.000 claims description 100
- 230000007246 mechanism Effects 0.000 claims description 35
- 239000000523 sample Substances 0.000 claims description 35
- 238000002604 ultrasonography Methods 0.000 claims description 34
- 238000005452 bending Methods 0.000 claims description 30
- 230000003287 optical effect Effects 0.000 description 69
- 238000003825 pressing Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 10
- 210000000056 organ Anatomy 0.000 description 9
- 238000003745 diagnosis Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 238000005219 brazing Methods 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 210000000683 abdominal cavity Anatomy 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 210000003815 abdominal wall Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007912 intraperitoneal administration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 210000004003 subcutaneous fat Anatomy 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/445—Details of catheter construction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4461—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3600182U JPS58139107U (ja) | 1982-03-15 | 1982-03-15 | 体腔内超音波診断装置 |
| DE19833309096 DE3309096A1 (de) | 1982-03-15 | 1983-03-15 | Vorrichtung zur untersuchung des inneren von koerperhoehlen mit ultraschallwellen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3600182U JPS58139107U (ja) | 1982-03-15 | 1982-03-15 | 体腔内超音波診断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58139107U JPS58139107U (ja) | 1983-09-19 |
| JPH0127768Y2 true JPH0127768Y2 (ko) | 1989-08-23 |
Family
ID=12457542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3600182U Granted JPS58139107U (ja) | 1982-03-15 | 1982-03-15 | 体腔内超音波診断装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS58139107U (ko) |
| DE (1) | DE3309096A1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4757819A (en) * | 1986-05-21 | 1988-07-19 | Olympus Optical Co., Ltd. | Ultrasonic endoscope |
| DE4443947B4 (de) * | 1994-01-14 | 2005-09-22 | Siemens Ag | Endoskop |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3091235A (en) * | 1960-06-15 | 1963-05-28 | American Optical Corp | Diagnostic instruments |
| US3817089A (en) * | 1971-06-30 | 1974-06-18 | Interscience Res Inst | Rotating probe high data acquistion rate apparatus |
| GB2063474B (en) * | 1979-10-24 | 1984-06-06 | Olympus Optical Co | Coeliac cavity ultrasonic diagnosis apparatus |
| JPS56158630A (en) * | 1980-05-09 | 1981-12-07 | Olympus Optical Co | Endoscope with ultrasonic diagnostic apparatus |
-
1982
- 1982-03-15 JP JP3600182U patent/JPS58139107U/ja active Granted
-
1983
- 1983-03-15 DE DE19833309096 patent/DE3309096A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3309096A1 (de) | 1983-09-15 |
| JPS58139107U (ja) | 1983-09-19 |
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