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Tuesday, July 11, 2006

Polyheme - Ethical Use?


With FDA approval, Northfield Labs has recruited 27 cities to participate in giving an experimental blood substitute, Polyheme, to trauma victims without their informed consent. Click here to see if you could receive this blood substitute. If you live in or are planning to visit any of the listed cities, you can opt-out by contacting Northfield Labs or the participating hospital to receive a blue bracelet.

The company states that this is the only way to test their product.

Polyheme was developed "for the treatment of urgent, large volume blood loss in trauma and resultant surgical settings, with a particular focus on settings where blood is not immediately available."

Pro's of using Polyheme are:

  1. Simultaneously restoring lost blood volume and hemoglobin levels.
  2. Universal compatibility with all human blood types (does not require typing or cross-matching before infusion).
  3. Immediately available.
  4. Has not caused transfusion reactions in any testing to date.
  5. Has extended shelf life of over 12 months.
  6. Is manufactured from human red blood cells using steps to reduce the risk of viral transmission.
  7. PolyHeme can be stored at room temperature, versus donated whole blood which requires refrigeration.

Some say that it is unethical to use this blood substitute with out their informed consent and that they would be guinea pigs. However, in the case of the daughter of Hank Williams, Jr. who was in a serious accident over two hours from the closest hospital, Polyheme saved her life. Think of the lives we could save if this product were available in combat situations and third world countries. Look again at the pro's of using Polyheme. A 12 month shelf life without refrigeration!

I personally can't think of any cons to using Polyheme. It seems like a win win situation and a medical marvel.

And That's What I Think.

3 Comments:

  • At July 11, 2006 9:00 PM, Blogger Jenny said…

    Ditto Babe! They can use it on me.

     
  • At July 13, 2006 4:14 PM, Blogger Digital Fortress said…

    I plan to just harvest my stash of clones for organs and blood, but that Polyheme seems like a viable alternative.

     
  • At July 17, 2006 7:28 AM, Blogger Tracy said…

    Oddly enough, I wrote a Biology paper on blood substitues several years ago and I have to say with all of my research [as a non-science major], I definitely have no problem with it. I think they found a very viable alternative and it's nice to see their success. Bring on the Polyheme.

     

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