Respiratory waves of blood pressure in human subjects
| Autor: | G. I. Kositskii |
|---|---|
| Rok vydání: | 1958 |
| Předmět: |
Pulse (signal processing)
business.industry General Medicine Critical closing pressure General Biochemistry Genetics and Molecular Biology Auscultatory gap medicine.anatomical_structure Blood pressure Anesthesia Continuous noninvasive arterial pressure Cuff medicine Respiratory system business Artery |
| Zdroj: | Bulletin of Experimental Biology and Medicine. 45:154-157 |
| ISSN: | 1573-8221 0007-4888 |
| DOI: | 10.1007/bf00784001 |
| Popis: | The respiratory waves of arterial blood pressure were studied in man with the aid of the following simultaneously performed tests: objective registration of Korotkov sound phenomenon, pressure in the cuffs, oscillation of arterial wall, pulse in the artery distal to the cuff, electrocardiogram and respiration. Registration was carried out with the aid of corresponding pickups, amplifiers and an 8-channel oscillograph. In all cases it was noted that there is decrease of areterial blood pressure on the height of inspiration and increase on the height of expiration. Respiratory waves of the blood pressure in man are similar in type to Traube-Hering waves and are rather reflex than mechanical in origin. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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