نتایج جستجو برای: poly ether ether ketone

تعداد نتایج: 107718  

Journal: :Foot and ankle clinics 2012
Daniel Niño Gomez Santiago Eslava Anain Federico Yearson Diego Guillermo Arrondo German Joannas

PEEK cages are an effective alternative when structural bone graft is needed for different fusions around the foot and ankle. Bone fusion rates are high when PEEK cages are filled with autologous bone. No difference in consolidation time in patients was noticed between the cages fixed with staples and those fixed with cannulated screws. Nerve damage, residual pain at the donor site, and cosmeti...

Journal: :Colloids and surfaces. B, Biointerfaces 2014
Heying Wang Tao Lu Fanhao Meng Hongqin Zhu Xuanyong Liu

Poly ether ether ketone (PEEK) offers a set of characteristics superior for human implants; however, its application is limited by the bio-inert surface property. In this work, PEEK surface was modified using single step plasma immersion ion implantation (PIII) treatment with a gas mixture of water vapor as a plasma resource and argon as an ionization assistant. Field emission scanning electron...

2013
Rebecca S. L. Yee Kaisong Zhang Bradley P. Ladewig

A low cost cation exchange membrane to be used in a specific bioelectrochemical system has been developed using poly(ether ether ketone) (PEEK). This material is presented as an alternative to current commercial ion exchange membranes that have been primarily designed for fuel cell applications. To increase the hydrophilicity and ion transport of the PEEK material, charged groups are introduced...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید