Saturday, May 11, 2013

Gold-Based Laser Sutures May Replace Stitches


One of the trickiest parts of surgery is also the most commonplace: sutures to close incisions.

Infections and scarring at the site of sutures are frequent concerns of surgeons as well as patients. One recent advancement, laser tissue welding (LTW), holds the promise of reducing suturing problems while also shortening operation times.

LTW uses laser light to heat tissue; the heating causes the edges of incisions to seal tightly and quickly with less scarring, The Engineer reports.

For the rest of the story:

1 comment:

  1. Dolphin sutures are widely used among medical uses and operations in which the possibility of scarring is reduced.


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