KR880012199A - Fixtures for fixing catheter, canulle, etc. on the surface of skin and aseptic fixing method - Google Patents

Abstract

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Description

Fixtures for fixing catheter, canulle, etc. on the surface of skin and aseptic fixing method

Since this is an open matter, no full text was included.

1 shows the device of the present invention with a separation top layer warning and skin film. 2 is a longitudinal sectional view through a sandwiched top warning skin film combination according to the present invention. 3 is a plan view of the lock state warning in FIG.

Claims (15)

A catheter cannula characterized by consisting of a skin film (3) coated with a skin adhesive layer (2), an upper layer warning (6) and a cover film and a layer warning cover layer finished with an adhesive layer (5) adhering to the skin film. Fixture to fix back. 2. The layer of claim 1, wherein the layers overlap in a sandwich form and a portion of one side is interconnected, and the upper warning cover film (4) is an intermediate separation between the skin film (3) and the adhesive layer (5) of the upper warning (6). Fixture to form film 4. The fastener according to claim 1 or 2, wherein the skin film (3) is extensible, water vapor-permeable, and anti-bacterial film material, that is, natural or synthetic polymer (crosslinked collagen, polyurethane, etc.), and commercialized as an incision film. A fastener according to claim 2, wherein the skin film and / or top layer warnings (6) and any adhesive layers (2) and (5) are transparent. The fastener according to any one of claims 1 to 4, wherein the surface of the skin film (3) is larger than the surface of the upper layer warning (6). The fastener according to any one of claims 1 to 5, wherein the adhesive surface (5) of the upper layer warning (6) is more strongly adhered to the skin film (3) than the skin adhesive layer (2). The fastener according to any one of claims 2 to 6, wherein the conflict warning cover film (4) has two separation means, separation line and strict. The fastener according to any one of claims 1 to 7, wherein a part or both surfaces of the skin film (3) can be coated with a disinfectant. 10. The fastener according to any one of the preceding claims, wherein the skin film (3) has a comprehensively strong adhesive end. 10. The fastener according to any one of the preceding claims, wherein the top warning (6) is perforated. The fastener according to any one of claims 1 to 10, wherein the resilient polymer (7) or its starting material forms an adhesive to adhere to the skin film (3) and the surface of the canoe, and to form a bacterial anti-bacterial seal in the insert. The canulle according to any one of claims 1 to 11, wherein the cannula is fixed to the inter-specified position of the receiving opening 11 when the canulle paper body 9 is applied to the skin film 3 or the skin. Fixture fixed to the support 9, optionally the support surface 10 and the receiving opening 11 applied to the outer shape of the cannula (8). A fastener according to claim 12, wherein the cannula support (8) is a molded article of polymer that is an elastomer. Applying an anti-bacterial skin film to the skin of the cannula insert as a skin adhesive layer, passing the cannula through the skin film, and forming an elastic, bacteria-resistant film that adheres to the lower layer warning. A method of aseptically fixing cannule to skin, characterized by applying a lower warning surface surrounding a portion of the exposed cannula to seal the perforations and attach an upper layer warning on the cannula. 15. The method according to claim 14, wherein the cannula support is applied to the skin film before and after placing the cannula in the receiving opening of the cannula support. ※ Note: The disclosure is based on the initial application.