Reduce the absorbable polyethylene benzilate copolymer of microorganism attachment in medical treatment device and implant

Reduce the absorbable polyethylene benzilate copolymer of microorganism attachment in medical treatment device and implant

  • CN 102,770,164 B
  • Filed: 10/26/2010
  • Issued: 10/12/2016
  • Est. Priority Date: 10/30/2009
  • Status: Active Grant
First Claim
Patent Images

1. composition coating reduces the purposes of antibacterial attachment in implantable medical device, described compositions comprises amorphous copolyester, described amorphous copolyester comprises polycondensation ester and the product of the compositions rich in lactide, and wherein said polycondensation ester comprises the product of diglycolic acid or derivatives thereof and ethylene glycol;

  • Wherein said copolyesters comprises and is calculated as the described polycondensation ester of 30 to 70 weight % by the gross weight of described copolyesters and has 5, and the mean molecule quantity of 000 to 30,000g/mol also dissolves in organic solvent.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×