US PATENT SUBCLASS 602 / 59
.~.~.~ Perforated


Current as of: June, 1999
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602 /   HD   SURGERY: SPLINT, BRACE, OR BANDAGE

41  DF  BANDAGE STRUCTURE {4}
42  DF  .~ Skin laceration or wound cover {7}
58  DF  .~.~ Backing layer having particular structural feature (e.g., permeability, shaped, or elasticity, etc.) {1}
59.~.~.~ Perforated


DEFINITION

Classification: 602/59

Perforated:

(under subclass 58) Subject matter wherein holes are provided in the backing layer, at least over the wound site, primarily for the purpose of ventilation.