血液電氣凝固現象に關する研究
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概要
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When we poured the blood of human being into a little glass tube, in which the two electrodes (cathode and anode) are installed, and transmitted the direct current to the electrodes, we noticed the fact that the coagulated blood lumped gradually on the positive pole. We called this new phenomenon "the electric coagulation-phenomenon of the blood", and made fundamental and clinical experiments on the nature of this phenomenon.I. The fundamental experiments as follows : 1) The electric coagulation-time of the blood (the time of E. C. B.) of healthy people is 50 to 51 seconds.2) It is shortened by high temperature or high voltage, 3) This phenomenon cannot be surveyed in the acidified blood.4) The phenomenon is not seen in the non-corpuscles blood, or in the blood adding the salts in large quantities.5) The phenomenon takes long time in the fibrinless blood, or in the blood adding potassium chloride or glukose in a small quantity.6) The time of this phenomenon shortens in the blood adding calcium chloride, ferric chloride, cholesterin or pepton in a small quantity.II. The clinical experiments as follows : 1) The time of E. C. B. is different in each disease : a) It is shortened in benignant anaemia, tuberculous affections, cardiac diseases etc.b) It is prolonged in malignant anaemia, miliary tuberculosis, septic endocarditis, liver diseases etc.2) When we many times observe the time of E.C.B. with the cource of the diseases, we notice, that, with the getting better of the course it takes the normal value, on the contrary, with the becoming worse it shortened or prolonged.
- 社団法人日本循環器学会の論文
- 1950-06-20