Artifical Pancreas for Type 1 Diabetics Approved by FDA
September 30, 2013 12:08 PM
comment(s) - last by
It will roll out in the next few weeks
Type 1 diabetics
could benefit from a new "artificial pancreas" device now that it has received proper approval for the U.S. market.
The Food and Drug Administration (FDA) recently approved an artificial pancreas device for the very first time, allowing it to hit the market in the next few weeks.
The device -- called the MiniMed 530G -- is by
, and it consists of two parts: a continuous glucose monitoring system, and an insulin pump that administers the appropriate amount of synthetic insulin.
The glucose monitoring system lets the patient know exactly what their blood sugar is, and the wearer then uses the pump to input the correct amount of insulin for high blood sugar levels.
If the patient has low blood sugar, the pump will alert the patient and shut off insulin supply for two hours. If blood sugar drops too low, patients can experience a diabetic coma.
The pump looks like a pager, which attaches to the patient's pants and is connected to a sensor that slips right underneath the patient's skin. The glucose monitoring system looks like a small patch with a plastic clip, which is placed on the patient's stomach.
The MiniMed 530G aims to improve the quality of life of diabetics, allowing for greater blood glucose control. It's
by no means a cure
, but it can help keep blood sugar levels from rising and falling too rapidly, which can cause complications like nerve damage, blindness, kidney problems, etc. further down the line.
While the device could be a helpful tool, know that its false alarm rate is 33 percent -- so it could still use some improvement.
With the FDA's approval, Medtronics plans to release the MiniMed 530G in the next few weeks.
This article is over a month old, voting and posting comments is disabled
I'm more interested in this technology...
9/30/2013 1:54:49 PM
These systems have been used and approved for years overseas -and previous commenters are correct in that they have had accuracy issues. Furthermore, while CGM systems are potentially promising, they are still far away from everyday use and have a list of inherent issues including safety issues regarding automatic insulin (and possibly glucagon) delivery, comfort, and effective programming of the individual's daily metabolism...
At the ADA meeting this year, I watched a talk from Viacyte (
which looks to have some promising technology utilizing live cells. However, the biggest caveat is the use of embryonic stem cells as the source of hormone producing cells in the device....a very real deal-breaker for many with ethical concerns...
“Then they pop up and say ‘Hello, surprise! Give us your money or we will shut you down!' Screw them. Seriously, screw them. You can quote me on that.” -- Newegg Chief Legal Officer Lee Cheng referencing patent trolls
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