Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Takehiko Nakajima"'
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
Autor:
Md. Arafat Kabir, Kenji Yokozeki, Takehiko Nakajima, Toshiyuki Akazawa, Michiko Sakamoto, Masaru Murata, Jun Hino
Publikováno v:
Materials
Volume 14
Issue 1
Materials, Vol 14, Iss 196, p 196 (2021)
Volume 14
Issue 1
Materials, Vol 14, Iss 196, p 196 (2021)
Osteoinduction in muscles by porous ceramics has been reported to be a real phenomenon. In this study, osteoinduction in connective tissues was found in highly porous hydroxyapatite (HAp) ceramics with large specific surface areas. We have developed
Autor:
Yasuhito Minamida, J. Hino, Hiroki Nagayasu, Manabu Ito, Michiko Sakamoto, Masaru Murata, Takehiko Nakajima, Md. Arafat Kabir, Toshiyuki Akazawa
Publikováno v:
Key Engineering Materials. 631:430-434
Microcracks and trabecular fractures can be observed in physiological bone. Biomimetic hydroxyapatite (HAp) scaffolds have been strongly needed in bone regenerative medicine. We have been developing the combination method of the partial dissolution-p
Publikováno v:
Biomaterials. 21(2)
A fixing system made of high density polyethylene (mini ROC fastener system, Innovasive Devices Inc., Marlborough, MA, USA) was applied to artificially porous hydroxyapatite (HAP) implants. Their fixing ability was assessed with pull-out tests and a
Publikováno v:
Biomaterials. 20(17)
We developed porous hydroxyapatite ceramics (HAP) which are screw fixable and evaluated the fixing abilities of commercially available screws using pull-out tests with the HAP implants. The fixing abilities were higher in the following order: Leibing