Noninvasive blood glucose meter option to prevent finger sticks

The sheer number of people being affected by diabetes has gone into millions. Diabetes requires good care and attention to diet, exercises and medication. Self monitoring has allowed individuals to take on glucose level tests regularly as per the importance. The blood glucose meters or glucometer that exist are highly handy as well as simple to utilize allowing for you to test the levels irrespective of where you are home, office, school, play area, traveling etc. Those that are definitely more popular are the finger stick ones which need a little bit of prick on the finger tip for a tiny drop of blood for the test. Nevertheless, these could lead to some irritation when done for quite a long time. You can find studies being carried out to cultivate non invasive blood glucose meter that may make constant monitoring even less complicated.

Non invasive blood glucose meter

Advancement of noninvasive devices may enable ongoing monitoring. Studies are being done on noninvasive methods for measuring blood glucose, technologies such as using infrared or near-infrared light, electric currents and ultrasound are being thoroughly tested in several labs of producers. There is one noninvasive glucose meter licensed by the FDA: The GlucoWatch G2 Biographer. It is to be worn about the wrist, and utilizes electric fields to draw out body fluid for testing. Nevertheless it is no replacement for conventional blood glucose monitors. A restriction of the GlucoWatch system is its lack of ability to cope with sweat at the measurement site. Before measurement sweat should be allowed to dry. As a result of limitations, this product has stopped being available on the market.

The market introduction of noninvasive blood glucose measurement systems by spectroscopic measurement techniques has failed at this point because at the moment the devices calculate tissue sugar instead of blood sugar. Right now 2 continuous glucose monitoring system (CGMS) can be obtained. One is the GlucoWatch G2 Biographer and the other is Medtronic’s Minimed Paradigm RTS. The Minimed is of the minimally invasive variety and consists of a small plastic catheter introduced just under the skin. It collects really small amounts of liquid which is passed via a “biosensor” to calculate the level of glucose present. The sub-cutaneous probe is attached to a tiny transmitter which every single 5 minutes sends interstitial glucose levels to a tiny pager sized receiver. Minimed is not for continuing daily monitoring. It’s used sometimes to discover trends in glucose levels during the day. The readings are not for individual tests and gathers measurements for a 72-hour period. The data must be then downloaded by the patient or healthcare provider. It might help patients to comprehend the trends to learn the best time to do standard fingerstick tests. A prescription to acquire MiniMed is required.

There is an additional noninvasive meter known as the DexCom STS System which is a hypodermic probe that has a small transmitter. The receiver which is around the size of a cell phone can run up to five feet from the transmitter. It displays and logs levels at five-minute intervals for about 72 hours. You will find high and low glucose alarms that may be set.

The noninvasive blood glucose meter is not a substitution to the common glucose testing which is the most dependable system as yet. With advancement these could also become excellent devices as time passes.