Medical implants with increased hydrophilicity

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9375321
APP PUB NO 20150342747A1
SERIAL NO

14823063

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Abstract

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Devices such as orthopedic implants are composed of a thermoplastic resin such as polyaryletheretherketone (PEEK), and include a ceramic species, such as a zeolite, to enhance its hydrophilic properties. The ceramic species can be a surface coating, can be incorporated or embedded into the thermoplastic resin, or can be both a surface coating and incorporated or embedded into the resin. In certain embodiments, the ceramic species is zeolite that is incorporated into the device, especially at the exposed surface of the device, and is devoid of antimicrobial metal ions. The device is introduced into the body surgically.

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Patent Owner(s)

  • DIFUSION TECHNOLOGIES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Crudden, Joseph Hudson, US 2 25
Johns, Derrick W Austin, US 2 25
Whang, Peter Milford, US 6 82

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