Heart rate monitor:
History of heart rate monitor:
Polar Electro Oy was the inventor of the first EKG accurate wireless heart rate monitor. This was done way back in 1977 as a training tool for the Finnish National Cross Country Ski Team. The notion of intensity training by heart rate swept the athletic world in the eighties. By the 1990's people were looking to heart rate monitors not only for performance preparation needs, but also for achieving daily fitness goals. In the present day, the same idea of heart rate training is being used by world-class athletes as well as everyday people trying to lose heaviness.
The Australian physicist, Robert Treffene was the inventor of the heart rate monitor. He appeared on the television show The New Inventors which showcased Robert Treffene with his device. This device (heart rate monitor) was made with swimmers in mind.
Construction and functioning:
Some electrodes are contained in the chest strap, which are in contact with the skin to monitor the electrical voltages in the heart. One can refer to the branch of electrocardiography for more details in the subject. When a heart beat is spotted a radio signal is sent out which the receiver uses to establish the current heart rate. More costly monitors send coding signals from the chest strap, this prevent wrist receiver of a user from receiving signals from other nearby exercisers. There are a extensive number of receiver designs, with all sorts of sophisticated features. These include standard heart rate over exercise period, time in a detailed heart rate zone, food energy burned, and detailed logging that can be downloaded to a personal computer.
Increased heart rate:
Aerobic heart rate
of heart beats per minute during exercising, which is considered optimum for best results. For those undergoing weight and fat reduction programs, knowledge of aerobic heart rate is extremely important to optimize results. The exercise regimen must...
Ascent contest heart rate monitor:
A heart rate monitor is an electronic device that allows a user to monitor heart rate while engage in sports like swimming, or running and exercising. It normally has two parts a chest strap and a wrist receiver. Wrist receiver has a watch....
Fetal Heart Rate:
faster than an adult heart rate, which ranges from 60-100 beats per minute. Changes in the fetal heart rate, which occur with contractions, form a pattern. Baby's heart rate increases with mother's movement and with uterine contractions. Baby's...
Fetal Heart Monitor: Hear Your Baby's Heartbeat; know that it's safe and happy
In pregnancy both the health of the mother and the fetus is of equal importance. As for the condition of the fetus it can be detected only with the help of certain processes like scanning and fetal heart monitor which makes it possible to hear the...
Healthy Resting Heart Rate:
physically fit people. Resting heart rate will decrease with the heavy exercise or sports. Exercise or sports make heart larger and stronger. Calculating Resting Heart rate: The best time to find resting heart rate is in the morning, after a...
Heart Rate Monitor Training:
rate whilst exercising. The use of an HRM to set exercise intensity is based on sound physiological principals - as the work increases, oxygen consumption and heart rate increases in a linear relationship until near maximal intensities. Once it...
Maximum Heart Rate -
Defining Heart Rate - The rate at which the heart beats every minute is measured in terms of Beats per Minute (bpm). Also defined as the number of pulses of the heart in a minute or the number of times the heart expands and contracts in a...
Music and Heart Rate -
Knowing about Heart Rate Variability - The variability in the heart rate is usually measured in terms of 'Heart Rate Variability' (HRV in short). The time series of beat-to-beat intervals from ECG or arterial pressure tracings are analyzed and...
Polar coach heart rate monitor:
Polar is one of the world's largest manufacturers of heart rate monitors. They vary in designs and features from other heart rate monitors, although their basic function to measure the heart rate is same. The concept of heart rate monitor (HRM) is...
Strapless Heart Rate Monitors
while you are working out or burning calories while exercising, a heart rate monitor helps to prevent overdoing any physical activity that can actually cause harm to your heart. People with heart problems also find heart rate monitors useful. ...
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