JPS649211U - - Google Patents
Info
- Publication number
- JPS649211U JPS649211U JP10435887U JP10435887U JPS649211U JP S649211 U JPS649211 U JP S649211U JP 10435887 U JP10435887 U JP 10435887U JP 10435887 U JP10435887 U JP 10435887U JP S649211 U JPS649211 U JP S649211U
- Authority
- JP
- Japan
- Prior art keywords
- objective
- blocks
- cylindrical body
- objective lens
- endoscope
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000003384 imaging method Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
図は本考案の一実施例の断面図である。
１…先端部本体、１ａ…金属ブロツク、１ｂ…
合成樹脂ブロツク、６…筒体、７…対物枠、８…
対物レンズ、１１…イメージガイドフアイバ、１
１ａ…フアイバ端面。
The figure is a sectional view of one embodiment of the present invention. 1... Tip body, 1a... Metal block, 1b...
Synthetic resin block, 6... Cylinder, 7... Objective frame, 8...
Objective lens, 11... Image guide fiber, 1
1a...Fiber end face.
Claims (1)
において、上記複数のブロツク内にまたがつて筒
体を固定し、対物レンズを固定した対物枠と対物
レンズの結像位置に配置された像伝送手段の受像
部とを上記筒体に嵌着したことを特徴とする内視
鏡の対物光学系の支持構造。 In an endoscope whose distal end body is formed of a plurality of blocks, a cylindrical body is fixed across the plurality of blocks, and an objective frame with an objective lens fixed thereon, and an image transmission system arranged at the imaging position of the objective lens. 1. A support structure for an objective optical system of an endoscope, characterized in that an image receiving section of the means is fitted into the cylindrical body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10435887U JPS649211U (en) | 1987-07-06 | 1987-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10435887U JPS649211U (en) | 1987-07-06 | 1987-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS649211U true JPS649211U (en) | 1989-01-18 |
Family
ID=31336002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10435887U Pending JPS649211U (en) | 1987-07-06 | 1987-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS649211U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62113125A (en) * | 1985-11-13 | 1987-05-25 | Olympus Optical Co Ltd | Endoscope |
-
1987
- 1987-07-06 JP JP10435887U patent/JPS649211U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62113125A (en) * | 1985-11-13 | 1987-05-25 | Olympus Optical Co Ltd | Endoscope |