Zobrazeno 1 - 10
of 189
pro vyhledávání: '"S. Vainionpää"'
Autor:
H. Pätiälä, P. Törmälä, E. A. Mäkelä, E. Hirvensalo, P. Rokkanen, S. Vainionpää, Esa K. Partio, O. Böstman, K. Vihtonen
Publikováno v:
MRS Bulletin. 25:21-24
Synthetic biomaterials can be divided into metals, polymers, ceramics, and composites. Polymeric biomaterials and composites can be classified as biostable, partially biodegradable, or totally biodegradable. Biostable polymers are inert, cause minima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18e82e25f908bace9c2d508f30a230a3
https://doi.org/10.1557/s0883769400064976
https://doi.org/10.1557/s0883769400064976
Autor:
Pentti Rokkanen, H. Pätiälä, E. A. Mäkelä, K. Vihtonen, P. Törmälä, Ole Böstman, E. Hirvensalo, S. Vainionpää, Esa K. Partio
Publikováno v:
The Journal of Trauma: Injury, Infection, and Critical Care. 40:123S-127S
Totally absorbable internal fracture fixation devices were introduced clinically in the treatment of fractures and osteotomies of the extremities at our department in 1984. A total of 2,500 patients were managed using bone or ligament fixation device
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9482a77e9ab1f9b3e8582578701a1269
https://doi.org/10.1097/00005373-199603001-00027
https://doi.org/10.1097/00005373-199603001-00027
Publikováno v:
Angewandte Makromolekulare Chemie. 185:293-302
Absorbable polyglycolide suture fibers were sintered with the compression molding techniques to cylindrical rods at temperatures between 205°C and 232°C for 3–5 min with final pressures of 50–80 N/mm2. The cylindrical rods had nominal diameters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8887925334dbce37663b8d715478ef67
https://doi.org/10.1002/apmc.1991.051850128
https://doi.org/10.1002/apmc.1991.051850128
Fixation of Trochanteric Osteotomies in Laboratory Beagles with Absorbable Screws of Polylactic Acid
Publikováno v:
Veterinary and Comparative Orthopaedics and Traumatology. :123-129
SummaryAn absorbable, biocompatible 4.5 mm screw, with a matrix of polyright-left-isomeric lactic acid of equal amounts of isomers and fibres of poly-left-isomeric lactic acid comprising a self-reinforced structure, was tested for fixation of a troch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::139637ea54cccb2e4e9cf1018cda4bda
https://doi.org/10.1055/s-0038-1636496
https://doi.org/10.1055/s-0038-1636496
Akademický článek
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Akademický článek
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Publikováno v:
Annales chirurgiae et gynaecologiae. 87(3)
Systemic administration of antibiotics is recommended and has proved to lower infection rates in open fractures. However, no antibiotic has proved to be superior to any other.In a prospective study 227 patients with 240 open fractures were randomized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::eefbca5b26b42c2e8b20c8aa4397dc6b
https://pubmed.ncbi.nlm.nih.gov/9825068
https://pubmed.ncbi.nlm.nih.gov/9825068
Autor:
K, Jukkala-Partio, O, Laitinen, E K, Partio, J, Vasenius, S, Vainionpää, T, Pohjonen, P, Törmälä, P, Rokkanen
Publikováno v:
Journal of orthopaedic research : official publication of the Orthopaedic Research Society. 15(1)
Seven subcapital femoral osteotomies of adult sheep were each fixed with two absorbable self-reinforced poly-L-lactide lag-screws, and seven other osteotomies were each fixed with two metallic cancellous bone screws. At 3 and 12 weeks, radiographs we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::afc0be80518351720187e0978b069a02
https://pubmed.ncbi.nlm.nih.gov/9066536
https://pubmed.ncbi.nlm.nih.gov/9066536
Publikováno v:
Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons. 50(3)
Eighteen unfavorable transverse osteotomies were created in the mandibular body of sheep. Nine were fixed with self-reinforced poly-l-lactide and nine with metallic dynamic compression plates. Both plates were fixed with similar titanium screws. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1902c17597d1d4d0a1c567b2d4a848d0
https://pubmed.ncbi.nlm.nih.gov/1542067
https://pubmed.ncbi.nlm.nih.gov/1542067
Autor:
E K, Partio, E, Hirvensalo, O, Böstman, H, Pätiälä, S, Vainionpää, R, Vihtonen, P, Helevirta, P, Törmälä, P, Rokkanen
Publikováno v:
International orthopaedics. 16(3)
Between April 1986 and July 1990 fractures of the olecranon in 41 adult patients were treated by fixation with absorbable rods (20 patients) and screws (21 patients) of self-reinforced polyglycolide (SR-PGA), 3.2 mm in diameter and 20-70 mm in length
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::63d356a912db7652a75a64ee20c199db
https://pubmed.ncbi.nlm.nih.gov/1428337
https://pubmed.ncbi.nlm.nih.gov/1428337