SUTURE MADE WITH COMPOUNDS HAVING PHOSPHORYLCHOLINE-LIKE GROUPS

Provided in the present invention are: a polymer for a suture, obtained from a reaction of polydioxanone as a raw material of the suture with a polymer having a phosphorylcholine group and a hydroxyl group; and a suture therefrom. In addition, provided is the suture manufactured by irradiating the s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	MOON, JAE HEON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DIAGNOSIS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE IDENTIFICATION MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL SURGERY
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Beschreibung
Zusammenfassung:	Provided in the present invention are: a polymer for a suture, obtained from a reaction of polydioxanone as a raw material of the suture with a polymer having a phosphorylcholine group and a hydroxyl group; and a suture therefrom. In addition, provided is the suture manufactured by irradiating the same after melting and mixing the raw material of the suture and a compound containing a phosphorylcholine-like group. In addition, provided is a surface-modified biocompatible suture, by coating the surface with the compound containing a phosphorylcholine-like group. 본 발명은 포스포릴콜린 그룹 및 히드록시기를 갖는 중합체와 봉합사의 원료인 폴리디옥사논과의 반응으로 얻어지는 봉합사용 중합체 및 이로부터 봉합사를 제공한다. 또한, 봉합사 원료와 포스포릴콜린 유사기 함유 화합물을 용융 혼합한 뒤 방사하여 제조된 봉합사를 제공한다. 또한, 포스포릴콜린 유사기 함유 화합물로 표면을 코팅함으로써 표면 개질된 생체 적합성 봉합사를 제공한다.