JPH0168003U - - Google Patents
Info
- Publication number
- JPH0168003U JPH0168003U JP1987162104U JP16210487U JPH0168003U JP H0168003 U JPH0168003 U JP H0168003U JP 1987162104 U JP1987162104 U JP 1987162104U JP 16210487 U JP16210487 U JP 16210487U JP H0168003 U JPH0168003 U JP H0168003U
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- view
- insertion portion
- side sectional
- disclosed example
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
第１図は本考案の第１の実施例を示すその要部
の側断面図、第２図は同じくその内視鏡の斜視図
、第３図は第１の開示例の要部の側断面図、第４
図は同じくその第１の開示例の要部の側断面図、
第５図は第２の開示例の要部の側断面図、第６図
は第３の開示例の要部の側断面図、第７図は第４
の開示例の説明図である。
１…内視鏡、２…操作部、３…挿入部、４…可
撓管、５…湾曲部、６…先端部、３０，５３…超
音波モータ、３１…ロータ、３２…ステータ、３
３…受動面、３４…超音波振動面。
FIG. 1 is a side sectional view of the main parts of the first embodiment of the present invention, FIG. 2 is a perspective view of the endoscope, and FIG. 3 is a side sectional view of the main parts of the first disclosed example. Figure, 4th
The figure is also a side sectional view of the main part of the first disclosed example,
5 is a side sectional view of the main part of the second disclosed example, FIG. 6 is a side sectional view of the main part of the third disclosed example, and FIG.
FIG. 2 is an explanatory diagram of a disclosed example. DESCRIPTION OF SYMBOLS 1... Endoscope, 2... Operation part, 3... Insertion part, 4... Flexible tube, 5... Curved part, 6... Tip part, 30, 53... Ultrasonic motor, 31... Rotor, 32... Stator, 3
3... Passive surface, 34... Ultrasonic vibration surface.
Claims (1)
転自在に設け、上記挿入部の回転自在な部分を振
動波モータで回転駆動するようにしたことを特徴
とする内視鏡。 1. An endoscope, wherein at least a portion of the insertion portion is rotatably provided with respect to an operating portion, and the rotatable portion of the insertion portion is rotationally driven by a vibration wave motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162104U JPH063523Y2 (en) | 1987-10-23 | 1987-10-23 | Endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162104U JPH063523Y2 (en) | 1987-10-23 | 1987-10-23 | Endoscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0168003U true JPH0168003U (en) | 1989-05-01 |
| JPH063523Y2 JPH063523Y2 (en) | 1994-02-02 |
Family
ID=31445628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987162104U Expired - Lifetime JPH063523Y2 (en) | 1987-10-23 | 1987-10-23 | Endoscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063523Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005329079A (en) * | 2004-05-20 | 2005-12-02 | Olympus Corp | Endoscope |
-
1987
- 1987-10-23 JP JP1987162104U patent/JPH063523Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005329079A (en) * | 2004-05-20 | 2005-12-02 | Olympus Corp | Endoscope |
| JP4530717B2 (en) * | 2004-05-20 | 2010-08-25 | オリンパス株式会社 | Endoscope |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063523Y2 (en) | 1994-02-02 |