Measurement of human laryngeal mucosal blood volume.
نویسندگان
چکیده
منابع مشابه
Measurement of Flow and Volume of Blood
One of the primary measurements the physician would like to acquire from a patient is that of the concentration of O2 and other nutrients in the cells. Such quantities are normally so difficult to measure that the doctor is forced to accept the second-class measurements of blood flow and changes in blood volume, which usually correlate with concentration of nutrients. If blood flow is difficult...
متن کاملEvaluation of blood volume measurement techniques.
OUR STUDIES on the seeming loss of plasma from the circulation after transfusion and the mobilization of plasma often seen after hemorrhage or drug infusions have been handicapped by a large variation in measured responses between animals. Conversations with other workers on blood volume regulation have indicated that such variability is not uncommon. The necessity of using large groups of anim...
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Introduction: The great use of electrical appliances in different life applications is one of the most obvious concerns because of its possible health drawbacks. These investigation reports results of electromagnetic field effect emitted from mobile phones on some biophysical parameters of human blood belonging to blood groups A, B, AB & O collected from the normal persons. The parameters obser...
متن کاملLaser Doppler measurement of rectal mucosal blood flow.
BACKGROUND Gut mucosal blood flow measurement is used to study a variety of disorders and possibly extrinsic neural function. AIMS To determine optimal measurement criteria and validate this technique as a measure of level of activity of extrinsic autonomic gut innervation. METHODS In 26 healthy volunteers a laser Doppler mucosal probe was applied 10 cm from the anus. Response to inhaled sa...
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Fast reduction of blood water volume due to ultra-filtration via hemodialysis machine and critical threshold of blood water volume can result in clinical complications such as hypotension. When blood water volume reduces during hemodialysis process, the concentration of blood forming elements will increase. One of the methods for the monitoring of the concentration changes is ultrasonic speed m...
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ژورنال
عنوان ژورنال: Nippon Jibiinkoka Gakkai Kaiho
سال: 1990
ISSN: 0030-6622,1883-0854
DOI: 10.3950/jibiinkoka.93.183