초록 ▼

An antimicrobial catheter shield is provided comprising an elastomeric catheter collar and a planar porous elastomeric peripheral flange, with an absorbent patch containing an antimicrobial agent attached to the surface of the flange opposite to the collar. A radial slit extends through the collar,

An antimicrobial catheter shield is provided comprising an elastomeric catheter collar and a planar porous elastomeric peripheral flange, with an absorbent patch containing an antimicrobial agent attached to the surface of the flange opposite to the collar. A radial slit extends through the collar, flange and patch and the collar is adapted with a means for securing a catheter to prevent longitudinal motion of the catheter through the collar. The catheter shield provides an antimicrobial patch, as well as a longitudinal and lateral anchor for the catheter, which is easily applied and readily replaced.

대표청구항 ▼

An antimicrobial catheter shield comprising a central elastomeric collar having a longitudinal orifice and having one end of said collar orthogonally disposed to a planar, elastomeric, porous, peripheral flange, said flange extending around said end of said collar, an absorbent patch comprising coll

An antimicrobial catheter shield comprising a central elastomeric collar having a longitudinal orifice and having one end of said collar orthogonally disposed to a planar, elastomeric, porous, peripheral flange, said flange extending around said end of said collar, an absorbent patch comprising collagen and containing an antimicrobial agent peripherally and centrally attached to the surface of said flange opposite to said collar, said collagen serving as an antimicrobial drug reservoir and said antimicrobial agent selected from the group consisting of chlorhexidene and silver salts, the maximum dimensions of said patch being less than the maximum dimensions of said flange; wherein a radial slit extends through said collar, flange and patch from said longitudinal orifice of said collar to the outer edge of said flange to provide a lateral insertion route of a catheter into said collar; said collar adapted with means for securing said collar around a catheter to prevent longitudinal motion of said catheter through said collar; a pressure-sensitive adhesive coating on the lower surface of said flange; and one or more tabs removably adherent to said pressure-sensitive coating and at least coextensive with said flange and cofacial to said patch.