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1. (WO2018221764) RESPIRATORY ORGAN REPLACEMENT THREE-DIMENSIONAL SUPPORT AND MANUFACTURING METHOD THEREFOR
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Pub. No.: WO/2018/221764 International Application No.: PCT/KR2017/005800
Publication Date: 06.12.2018 International Filing Date: 02.06.2017
IPC:
A61F 2/04 (2006.01) ,A61L 27/56 (2006.01) ,A61L 27/14 (2006.01) ,A61L 27/58 (2006.01) ,A61L 27/22 (2006.01) ,A61L 27/54 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02
Prostheses implantable into the body
04
Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
27
Materials for prostheses or for coating prostheses
50
Materials characterised by their function or physical properties
56
Porous or cellular materials
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
27
Materials for prostheses or for coating prostheses
14
Macromolecular materials
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
27
Materials for prostheses or for coating prostheses
50
Materials characterised by their function or physical properties
58
Materials at least partially resorbable by the body
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
27
Materials for prostheses or for coating prostheses
14
Macromolecular materials
22
Polypeptides or derivatives thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
27
Materials for prostheses or for coating prostheses
50
Materials characterised by their function or physical properties
54
Biologically active materials, e.g. therapeutic substances
Applicants:
포항공과대학교 산학협력단 POSTECH ACADEMY-INDUSTRY FOUNDATION [KR/KR]; 경상북도 포항시 남구 청암로 77 77, Cheongam-ro, Nam-gu, Pohang-si, Gyeongsangbuk-do 37673, KR
Inventors:
박정훈 PARK, Jeong Hun; KR
조동우 CHO, Dong-Woo; KR
이정섭 LEE, Jung-Seob; KR
박주영 PARK, Ju Young; KR
안민준 AHN, Min Jun; KR
남인철 NAM, Inn Chul; KR
김성원 KIM, Sung Won; KR
이재연 LEE, Jae Yeon; KR
이진우 LEE, Jin Woo; KR
박선화 PARK, Sun Hwa; KR
윤병곤 YUN, Byeong Gon; KR
Agent:
유미특허법인 YOU ME PATENT AND LAW FIRM; 서울시 강남구 테헤란로 115 115 Teheran-ro Gangnam-gu Seoul 06134, KR
Priority Data:
10-2017-006630229.05.2017KR
Title (EN) RESPIRATORY ORGAN REPLACEMENT THREE-DIMENSIONAL SUPPORT AND MANUFACTURING METHOD THEREFOR
(FR) SUPPORT TRIDIMENSIONNEL DE REMPLACEMENT D’UN ORGANE RESPIRATOIRE ET SON PROCÉDÉ DE FABRICATION
(KO) 호흡기관 대체 삼차원 지지체 및 이의 제조방법
Abstract:
(EN) The present invention relates to: a bellows frame having an uneven structure on the outer surface and/or the inner surface thereof by using a three-dimensional printing technology; and a manufacturing method therefor, and to: an artificial respiratory organ replacement comprising a mucous membrane part formed on the inner surface of the bellows frame, and a ring-shaped cartilage part formed on the outer surface thereof along the circumference of an uneven-structured groove; and a manufacturing method therefor.
(FR) La présente invention concerne : un châssis de soufflets présentant une structure inégale sur sa surface externe et/ou sa surface interne en utilisant une technologie d’impression tridimensionnelle ; et son procédé de fabrication, et : un remplacement d’organe de respiration artificiel comprenant une partie membrane muqueuse formée sur la surface interne du châssis de soufflets, et une partie cartilage en forme d’anneau formée sur sa surface externe le long de la circonférence d’une rainure structurée de manière inégale ; et son procédé de fabrication.
(KO) 본 발명은 삼차원 프린팅 기술을 이용하여 외부면 및 내부면 중 적어도 하나에 요철구조를 갖는 밸로우즈 프레임 및 이의 제조방법과, 상기 밸로우즈 프레임의 내측 면에 형성된 점막부 및 상기 외부 면에 요철구조 홈의 원주를 따라 형성된 환형 연골부를 포함하는 인공 호흡기관 대체제 및 이의 제조방법에 관한 것이다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)