衰老
发表于 2025-3-26 23:11:04
Low-Friction Total Hip Arthroplasties,aiding clinicians in decision making and patient education. It is important to know whether the life expectancy of current prosthetic devices may result in device failure at the time when revision surgery may produce a high risk to the patient.
FLOAT
发表于 2025-3-27 03:11:44
Alumina-Alumina and Alumina-Polyethylene Total Hip Prostheses,arly as 1970. Polyethylene wear and its consequences, failure of polymethylmethacrylate (PMMA) bone cement, and long term implant durability for younger patients are all issues that still affect hip implant research and development. These problems led many investigators to search for improved bearing surfaces and means of cementless fixation.
aggressor
发表于 2025-3-27 08:51:26
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树上结蜜糖
发表于 2025-3-27 12:27:24
Ossicular Replacement Prostheses,the ‘gold standard’ against which all other materials are compared. But lack of availability, among other reasons, prevents homografts from being the most common material used for replacement of ossicles. For reasons discussed later, ossicular replacements are usually made of synthetic materials such as polyethylene and ceramics.
姑姑在炫耀
发表于 2025-3-27 16:01:19
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Intend
发表于 2025-3-27 20:12:54
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军火
发表于 2025-3-27 23:29:41
Advances in Analysis and Geometryaiding clinicians in decision making and patient education. It is important to know whether the life expectancy of current prosthetic devices may result in device failure at the time when revision surgery may produce a high risk to the patient.
Odyssey
发表于 2025-3-28 02:21:10
Tao Qian,Thomas Hempfling,Frank Sommenarly as 1970. Polyethylene wear and its consequences, failure of polymethylmethacrylate (PMMA) bone cement, and long term implant durability for younger patients are all issues that still affect hip implant research and development. These problems led many investigators to search for improved bearing surfaces and means of cementless fixation.
中和
发表于 2025-3-28 10:14:27
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GLARE
发表于 2025-3-28 13:59:08
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