Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Masanori Nakasu"'
Autor:
Masashi Takaso, Manabu Mukai, Ken Sugo, Ken Urabe, Takehiko Nakajima, Ken Takata, Kentaro Uchida, Masanori Nakasu
Publikováno v:
Bio-Medical Materials and Engineering. 33:41-50
BACKGROUND: Periprosthetic joint infection is a major complication of total joint arthroplasty, with treatment requiring a two-stage exchange procedure and 6 weeks of systemic antibiotics. However, depending on the infection site, intravenous deliver
Publikováno v:
Journal of the Ceramic Society of Japan. 124:954-958
Autor:
Ryuichi Takemasa, Masanori Nakasu, Masahiko Ikeuchi, Yusuke Okanoue, Michiko Sakamoto, Toshio Matsumoto, Toshikazu Tani
Publikováno v:
Archives of Orthopaedic and Trauma Surgery. 132:1603-1610
Superporous hydroxyapatite (HAp-S) is a novel bone substitute that contains three-dimensionally interconnected macropores with micropores, which stimulate bone ingrowth into the material. We investigated the in vivo behaviour of HAp-S by comparing it
Publikováno v:
Journal of Biomedical Materials Research Part A. :238-242
When the usage of hydroxyapatite (HAp) was first approved at clinics by the Kouseishou (Japanese FDA) as a bone substitute (APACERAM), the upper limit of pore content was set at 60%. Cells play an important role in bone repair, especially in regenera
Autor:
Fumio Watari, Satoru Yamamoto, Masanori Nakasu, Takao Kawasaki, Motohiro Uo, Takao Kohgo, Hironobu Matsuno, Atsuro Yokoyama
Publikováno v:
Journal of Biomedical Materials Research. :491-501
We developed a new calcium phosphate cement containing succinic acid and carboxymethyl-chitin in the liquid component. In this study, the biocompatibility and osteoconductivity of this new cement were investigated. After mixing, cement in putty form
Development of calcium phosphate cement using chitosan and citric acid for bone substitute materials
Publikováno v:
Biomaterials. 23:1091-1101
We developed a calcium phosphate cement that could be molded into any desired shape due to its chewing-gum-like consistency after mixing. The powder component of the cement consists of alpha-tricalcium phosphate and tetracalcium phosphate, which were
Autor:
Satoru Yamamoto, Takao Kawasaki, Takao Kohgo, Atsunori Takeishi, Masanori Nakasu, Atsuro Yokoyama, Hiromi Komatsubara
Publikováno v:
Nihon Hotetsu Shika Gakkai Zasshi. 44:9-18
The purpose of this study was to develop a new calcium phosphate cement as a bonesubstitute. The cement consisted of liquid and powder components. The powder component consisted of α-tricalcium phosphate, tetracalcium phosphate and dicalcium phospha
Autor:
Hai-Ying Jin, Hirobumi Hamada, Yoshikiyo Akasaka, Yoshinori Ito, Kowichi Jimbow, Masanori Nakasu, Toshiharu Yamashita, Ichiro Ono, Tetsunori Ogawa
Publikováno v:
Biomaterials. 25(19)
The clinical significance of hydroxyapatite (HAP) as a bone substitute has become apparent in recent years and bone morphogenetic protein (BMP) a substance which induces bone has attracted much attention. In this study, a 1.2 cm diameter bone defects