Artificial blood vessel anastomosis composition artificial blood vessels using the same methods of manufacturing artificial blood vessels and anastomosis methods

• Main Authors: MIN KYUNG HYUN, LEE JEONG SEOK, KANG DONGGU, YANG GI HOON, KIM MIN KYUNG, JEON HOJUN, CHO JEONG WHAN, CHOI EUNJOENG
• Format: Patent
• Language: English; Korean
• Published: 20.06.2024
• Subjects: ADDITIVE MANUFACTURING TECHNOLOGY; ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING; BANDAGES, DRESSINGS OR ABSORBENT PADS; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MEDICAL OR VETERINARY SCIENCE; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PERFORMING OPERATIONS; PROSTHESES; TRANSPORTING; TREATMENT OR PROTECTION OF EYES OR EARS

본 발명은 하기 화학식 1로 표시되는 화합물 또는 이의 폴리머를 포함하는 고형의 3D 프린팅용 인공혈관 문합 조성물, 이를 이용한 3D 프린팅된 인공혈관, 이를 이용한 인공혈관 제조방법 및 인공혈관 문합방법에 대한 것이다. [화학식 1] JPEG112023111430009-pat00007.jpg3244 (상기 화학식 1에서, 각 치환기는 명세서에 정의된 바와 같다.)