Abstract:
:Although implanted for over 40 years, finger prostheses have failed to match the success achieved by artificial hip and knee prostheses, despite a myriad of designs having been proposed and implanted. This article looks at the currently available designs of metacarpophalangeal prosthesis, both single-piece and multicomponent implants. An appraisal of their designs and the clinical results, where available, are provided. The review also considers the challenges that are still faced by bioengineers and surgeons concerned with improving the success of metacarpophalangeal prostheses. In addition, key current areas of concern such as in vitro testing and contemporary issues in rheumatology, which may be diminishing the amount of metacarpophalangeal arthroplasty taking place, are discussed.
journal_name
Expert Rev Med Devicesjournal_title
Expert review of medical devicesauthors
Joyce TJdoi
10.1586/17434440.1.2.193keywords:
subject
Has Abstractpub_date
2004-11-01 00:00:00pages
193-204issue
2eissn
1743-4440issn
1745-2422journal_volume
1pub_type
杂志文章,评审abstract::Introduction: Health technology assessments (HTA) are tools for policymaking and resource allocation. Early HTAs are increasingly used in design and development of new technologies. Conducting early HTAs is challenging, due to a lack of evidence and significant uncertainties in the technology and the market. A multi-d...
journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
pub_type: 杂志文章,评审
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
pub_type: 杂志文章,评审
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journal_title:Expert review of medical devices
pub_type: 杂志文章,评审
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journal_title:Expert review of medical devices
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journal_title:Expert review of medical devices
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