| 发明名称 |
METHOD AND APPARATUS FOR THE MEASUREMENT OF DYE DILUTION IN BLOOD |
| 摘要 |
A method for determining cardiac volume parameters wherein a test dye is added to blood and a photometric measurement of the light absorption of dyed blood is carried out by an electro-optical system which includes a photosensitive means to determine dye dilution in the blood.
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| 申请公布号 |
US3677648(A) |
申请公布日期 |
1972.07.18 |
| 申请号 |
USD3677648 |
申请日期 |
1970.06.22 |
| 申请人 |
JOHANNES DORSCH |
发明人 |
JOHANNES DORSCH |
| 分类号 |
A61B5/0275;G01N21/31;(IPC1-7):G01N33/16 |
主分类号 |
A61B5/0275 |
| 代理机构 |
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