0
The technical term for the device is sphygmomanometer, but it can also simply be called a blood pressure meter. The device consists of a inflatable cuff and a Mercury or mechanical manometer. It determines at what pressure does blood flow become impeded and at what pressure does blood flow start.
A sphygmomanometer or blood pressure meter is a device used to measure blood pressure, comprising an inflatable cuff to restrict blood flow, and a mercury or mechanical manometer to measure the pressure. It is always used in conjunction with a means to determine at what pressure blood flow is just starting, and at what pressure it is unimpeded. Manual sphygmomanometers are used in conjunction with a stethoscope.
The word comes from the Greek sphygmós (pulse), plus the scientific term manometer (pressure meter). The device was invented by Samuel Siegfried Karl Ritter von Basch. Scipione Riva-Rocci, an Italian physician, introduced a more easily used version in 1896. Harvey Cushing discovered this device in 1901 and popularized it.
Add your answer:
Earn +20 pts
What laboratory apparatus used for supporting the test tube when not in used?
apparatus
Why mercury is used in bp apparatus?
Mercury is used in blood pressure apparatus for its density and stable liquid state under a range of temperatures, allowing for accurate measurement. However, due to environmental and health concerns associated with mercury, digital or aneroid blood pressure monitors are now more commonly used.
Uses of test tube in laboratory apparatus?
used to chemical test
How apparatus can be used to test flexibilitly?
a muscle spasum
What is the apparatus name used to hold test tubes?
A test tube rack.
An apparatus used for measuring the atmospheric pressure?
A barometer is the apparatus used for measuring atmospheric pressure. It works by balancing the weight of the atmosphere against a column of mercury or other fluid, which in turn reflects the pressure of the air above it.
What is the most commonly used chemistry apparatus and its use?
The most commonly used apparatus in chemical lab. is a Test tube, every chemical or its chemical properties are checked with the help of test tube.
What is a pressure cooker-like apparatus used to sterilize instruments called?
Autoclave.
What is hydro test pressure?
A test pressure whcih is used to perform hydro test is known as hydro test pressure, besically the hydro test pressure is more then the design pressure of pipe, tank, pressure vessel ..................
Which is the apparatus used to demonstrate osmosis is called?
The apparatus used to demonstrate osmosis is called an osmometer or an osmotic pressure apparatus. It typically consists of a semi-permeable membrane that allows only solvent molecules to pass through, demonstrating the movement of solvent molecules across membranes due to osmotic pressure.
What is a pressure test for?
A coolant pressure test is used to detect a leak on the coolant system.
What is a sphygmomanometer used for?
A sphygmomanometer is used to measure blood pressure. It consists of an inflatable cuff to restrict blood flow, a pressure gauge to measure the pressure in the cuff, and a stethoscope to detect the sounds of blood flowing through an artery.
