Noninvasive blood glucose meter solution to avoid finger sticks

The number of people struggling with diabetes moved into millions. Diabetes needs good care and attention to diet, exercises and also medication. Self monitoring has allowed people to undertake glucose level tests on a regular basis as per the necessity. The blood glucose meters or glucometer that are available are highly handy and simple to use making it possible for you to test the levels regardless of where you are home, office, school, recreation space, traveling etc. The ones that are more popular are the finger stick ones which need a little prick on the finger tip for a tiny drop of blood for the test. Nevertheless, these may trigger some irritation when done for quite a long time. You can find studies being undertaken to develop non invasive blood glucose meter that can make ongoing monitoring even less complicated.

Non invasive blood glucose meter

Advancement of noninvasive devices may enable constant monitoring. Research is being carried out on noninvasive methods for measuring blood glucose, technologies like using infrared or near-infrared light, electric currents and ultrasound are increasingly being thoroughly tested in several labs of companies. There is one non-invasive glucose meter licensed by the FDA: The GlucoWatch G2 Biographer. It is to be worn around the wrist, and utilizes electric fields to draw out body fluid for screening. However it is no replacement for typical blood glucose monitors. A restriction of the GlucoWatch system is its wherewithal to handle sweat at the measurement site. Before measurement sweat must be allowed to dry. Because of limitations, the item is no longer available on the market.

The marketplace introduction of noninvasive blood glucose measurement systems simply by spectroscopic measurement approaches has failed thus far because at present the devices calculate tissue sugar and not blood sugar. At the moment 2 continuous glucose monitoring system (CGMS) can be obtained. One is the GlucoWatch G2 Biographer and also the other is Medtronic's Minimed Paradigm RTS. The Minimed is of the minimally invasive sort and consists of a small plastic catheter introduced slightly below the skin. It collects really small quantities of liquid which is passed via a "biosensor" to calculate the volume of glucose present. The sub-cutaneous probe is attached with a little transmitter which each and every 5 minutes transmits interstitial glucose levels to a tiny pager sized receiver. Minimed is not for continuous daily monitoring. It is used from time to time to find out trends in glucose levels in the daytime. The readings are not for individual tests and collects measurements over a 72-hour period. The data has to be then downloaded by the patient or healthcare provider. It might help patients to understand the trends to understand the best time to do conventional fingerstick tests. A prescription to get MiniMed is necessary.

There is yet another noninvasive meter called as the DexCom STS System that is a hypodermic probe with a small transmitter. The receiver that's about the height and width of a cell phone can run approximately five feet from the transmitter. It displays and logs levels at five-minute intervals for approximately 72 hours. There are high and low glucose alarms that may be set.

The noninvasive blood glucose meter is not a substitute to the standard glucose testing which is the most reliable system up to now. With development these may also become good devices over time.