Blood pressure monitor(sphygmomanometer) is a machine used to monitor blood pressure, comprise of an inflatable cuff to collapse and then release the artery under the cuff in a controlled manner, and a mechanical manometer or mercury to quantify the pressure. It is always utilized in conjunction with an expedient to determine at what pressure blood flow is just starting, and at what pressure it is unimpeded. Manual blood pressure machine is utilized in conjunction with a stethoscope.
A Manual blood pressure machine consists of an inflatable cuff, a quantifying unit (mercury manometer, or aneroid gauge), and a mechanism for inflation which can be a manually turn bulb and valve or a pump operated electrically.
Types of Blood Pressure Machine
There are several types of Blood pressure monitor( sphygmomanometers):
Manual sphygmomanometers require a stethoscope for auscultation. It is used by trained practitioners. It is possible to reading through palpation alone, but only the systolic pressure.
Mercury sphygmomanometers are the gold standard. It shows blood pressure by affecting the height of the column of mercury. Because of accuracy, they are often used in clinical evaluations of high-risk patients, including pregnant women.
Aneroid sphygmomanometers are in common use; it may require calibration checks, unlike mercury.
Digital-Blood Pressure Machine utilizing oscillometric quantifications and electronic calculations rather than auscultation. It may use manual or automatic inflation. These are electronic, are simple to operate without training, and can be utilized in noisy environments; Digital machines are not as accurate as mercury instruments. They quantify systolic and diastolic pressures by oscillometric detection, utilizing a piezoelectric pressure sensor and electronic components, including the microprocessor.
How To Buy The Best Blood Pressure Machine
Make sure the blood pressure monitor you choose has a cuff that fits the circumference of your upper arm. Using a cuff that’s the wrong size can result in inaccurate readings. Most of the arm models have two cuffs or a cuff that can be adjusted to fit most people. Wrist models also fit most people.
The recommended models in the Ratings (available to subscribers) were priced from $40 to $75. But shop around. And find out if your insurance covers blood pressure monitors.
The display on the monitor should be easy to read. The buttons should be large and intuitive. The directions for using the cuff and operating the monitor should be clear.
There are many features to look for when selecting a blood pressure monitor. Here are some to consider: Irregular-heartbeat detector, multiple user memories,risk-category indicator, multiple cuffs, large digit display, memory download capability, and data averaging function. For more details, check out our Ratings and click the features and specifications tab.
Trusted Brand Blood Pressure Monitor
- LotFancy Blood Pressure Monitor
- Omron BP785 Blood Pressure Monitor
- Omron BP652 Blood Pressure Monitor
- Omron BP786N Blood Pressure Monitor
- Panasonic EW3109W -Portable Upper Arm Blood Pressure Monitor
- Ozeri BP2M Blood Pressure Monitor
- Santamedical SP-110 Blood Pressure Monitor
- Omron BP629 Blood Pressure Monitor
- Balance Blood Pressure Monitor
- Withings Wireless Blood Pressure Monitor for Apple and Android