发明名称 |
APPARATUS FOR ENDOSCOPIC PHOTOGRAPHY |
摘要 |
An apparatus for endoscopic photography enables a picture to be taken of the interior of a coeliac cavity by coupling a camera and a light source unit with an endoscope. The apparatus comprises at least four delay circuits to achieve automatic control of a series of operations which are required to take a picture so that a proper exposure to a film surface is given. |
申请公布号 |
DE3060936(D1) |
申请公布日期 |
1982.11.18 |
申请号 |
DE19803060936 |
申请日期 |
1980.04.01 |
申请人 |
OLYMPUS OPTICAL CO., LTD. |
发明人 |
TAKAYAMA, SYUICHI |
分类号 |
A61B1/04;G02B23/26;G03B17/48;(IPC1-7):A61B1/00 |
主分类号 |
A61B1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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