|
Definition of Plethysmograph
1. Noun. A measuring instrument for measuring changes in volume of a part or organ or whole body (usually resulting from fluctuations in the amount of blood it contains).
Specialized synonyms: Body Plethysmograph, Digital Plethysmograph
Generic synonyms: Measuring Device, Measuring Instrument, Measuring System
Generic synonyms: Measuring Device, Measuring Instrument, Measuring System
Definition of Plethysmograph
1. n. An instrument for determining and registering the variations in the size or volume of a limb, as the arm or leg, and hence the variations in the amount of blood in the limb.
Definition of Plethysmograph
1. [n -S]
Medical Definition of Plethysmograph
1.