| 摘要 |
This apparatus for detecting the time of coagulation of liquid blood samples includes a hypodermic syringe having the necessary components mounted therein to perform this test. These components include a group of spatially separated electrodes which are disposed around the exterior surface of either the plunger or the base of the barrel where the cannula normally mounts to the hypodermic syringe. Means are provided for connecting the electrodes to an impedance monitoring circuit to ascertain the clotting time of the sample.
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