Method for manufacturing collagen film using ultraviolet light, collagen film manufactured by using same, and biomaterial prepared using collagen film
The present invention relates to a method for manufacturing a collagen film using ultraviolet light, the method comprising: a collagen solution preparing step for dissolving collagen in an acidic solution to prepare a collagen solution; a cross-linking step for irradiating ultraviolet light onto the...
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creator | Suh, Dong Sam Lee, Joon Ho Chang, Cheong Ho Lee, Myoung Sung Lee, Jun Keun Yoo, Ji Chul Kim, Ki Soo |
description | The present invention relates to a method for manufacturing a collagen film using ultraviolet light, the method comprising: a collagen solution preparing step for dissolving collagen in an acidic solution to prepare a collagen solution; a cross-linking step for irradiating ultraviolet light onto the collagen solution to physically cross-link the collagen solution; and a drying step for naturally drying the cross-linked collagen, to a collagen film manufactured by using the method for manufacturing a collagen film using ultraviolet light, and to a biomaterial prepared using the collagen film, such as a wound dressing, an artificial eardrum patch, a dental shielding film, an artificial cornea, an artificial lens, an anti-adhesion membrane, a drug delivery preparation, and an artificial organ. |
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Lee, Joon Ho ; Chang, Cheong Ho ; Lee, Myoung Sung ; Lee, Jun Keun ; Yoo, Ji Chul ; Kim, Ki Soo</creatorcontrib><description>The present invention relates to a method for manufacturing a collagen film using ultraviolet light, the method comprising: a collagen solution preparing step for dissolving collagen in an acidic solution to prepare a collagen solution; a cross-linking step for irradiating ultraviolet light onto the collagen solution to physically cross-link the collagen solution; and a drying step for naturally drying the cross-linked collagen, to a collagen film manufactured by using the method for manufacturing a collagen film using ultraviolet light, and to a biomaterial prepared using the collagen film, such as a wound dressing, an artificial eardrum patch, a dental shielding film, an artificial cornea, an artificial lens, an anti-adhesion membrane, a drug delivery preparation, and an artificial organ.</description><language>eng</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; 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a cross-linking step for irradiating ultraviolet light onto the collagen solution to physically cross-link the collagen solution; and a drying step for naturally drying the cross-linked collagen, to a collagen film manufactured by using the method for manufacturing a collagen film using ultraviolet light, and to a biomaterial prepared using the collagen film, such as a wound dressing, an artificial eardrum patch, a dental shielding film, an artificial cornea, an artificial lens, an anti-adhesion membrane, a drug delivery preparation, and an artificial organ.</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLsKwkAQRdNYiPoPU1hGyIMglkYUGzutw5jMJguzDza7gj_i92owIFpZXTice6bR40S-Mw0I40ChDgJrH5zULdSGGVvSICQrCP3AAnuHN2mYPLBsOx__aJ8ENXC9j7ceFcWA-oWkUejJSWSwjiwO3lv6Cs2jiUDuaTHuLFoe9ufdcUXWVNRbrEmTr7aXLEmLfLMukrQss_xP7QngmVNI</recordid><startdate>20190606</startdate><enddate>20190606</enddate><creator>Suh, Dong Sam</creator><creator>Lee, Joon Ho</creator><creator>Chang, Cheong Ho</creator><creator>Lee, Myoung Sung</creator><creator>Lee, Jun Keun</creator><creator>Yoo, Ji Chul</creator><creator>Kim, Ki Soo</creator><scope>EVB</scope></search><sort><creationdate>20190606</creationdate><title>Method for manufacturing collagen film using ultraviolet light, collagen film manufactured by using same, and biomaterial prepared using collagen film</title><author>Suh, Dong Sam ; 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a cross-linking step for irradiating ultraviolet light onto the collagen solution to physically cross-link the collagen solution; and a drying step for naturally drying the cross-linked collagen, to a collagen film manufactured by using the method for manufacturing a collagen film using ultraviolet light, and to a biomaterial prepared using the collagen film, such as a wound dressing, an artificial eardrum patch, a dental shielding film, an artificial cornea, an artificial lens, an anti-adhesion membrane, a drug delivery preparation, and an artificial organ.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOSITIONS BASED THEREON DISINFECTION, STERILISATION, OR DEODORISATION OF AIR GENERAL PROCESSES OF COMPOUNDING HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP |
title | Method for manufacturing collagen film using ultraviolet light, collagen film manufactured by using same, and biomaterial prepared using collagen film |
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