A blood pressure cuff is a medical device consisting of a piece of rubber or similar material that is wrapped around a patient’s arm and then inflated in order to measure their blood pressure. [medicine] She cried at the application of the blood pressure cuff.
A pressure meter indicates the cuff’s pressure
The cuff has an ANexpansive rubber bladder arm. A pressure meter indicates the cuff’s pressure. A small, hand-held pump inflates the force per unit area cuff.
The heart’s beating pushes blood through the arteries causing a rise and fall of arterial pressure. The highest pressure is called systolic pressure and is followed by a decrease in pressure. This is low force per unit area purposes named the blood pressure.
When taking force per unit area, a medical instrument is positioned to listen to blood flow turbulence. The cuff is at first inflated well higher than expected blood pressure. At this time, blood flow is stopped. No sounds are heard with the stethoscope. As the value is opened, the pressure slowly diminishes. When the cuff’s pressure equals the blood vessel blood pressure, blood begins to flow past the cuff. This creates blood flow turbulence and can be heard with the stethoscope.
When this sounds area unit at first head, the doctor or nurse makes a note of the cuff’s air pressure value. As the cuff’s air is sustained to be discharged, the blood turbulence sounds continue to be heard. When the cuff’s gas pressure falls below the patient’s blood vessel blood pressure, the sounds stop. This pressure once the blood flow sounds stop indicates blood pressure.
Types of Best Blood Pressure Cuff
There square measure mercury, aneroid (a mechanical dial) and digital pressure level cuffs. Digital cuffs square measure automatic whereas mercury and aneroid cuffs square measure used manually with a medical instrument.
In the common seated position, the patient’s arm ought to be at the extent of the guts. If the topic is anxious, wait a few minutes before taking the pressure.
Learn to Use a Best Blood Pressure Cuff
This web site offers many resources for learning to use pressure level devices. For directions on taking blood pressure: mensuration pressure level.
For follow cases that use our simulator: Taking pressure level. Patients should consult with their healthcare provider.