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Article: Quasi-continuous autodriven system with multiple rates for distraction osteogenesis

TitleQuasi-continuous autodriven system with multiple rates for distraction osteogenesis
Authors
Issue Date2011
PublisherSage Publications, Inc. The Journal's web site is located at http://sri.sagepub.com
Citation
Surgical Innovation, 2011, v. 18 n. 2, p. 156-159 How to Cite?
AbstractINTRODUCTION: For a given rate of distraction a greater frequency of distraction improves bone formation. However, the current distractors used in clinic are activated manually and produces intermittent advancement. METHOD: The authors developed an automatic driver that is capable of producing quasi-continuous distraction at a set of rates of 0.5, 1.0, 1.5, 2.0, 2.5, and 3.0 mm/d. Using a customized in vitro experimental system, the function and stability of the autodriven system were tested during loading. RESULTS: The angular displacement of the automatic driver was quite regular while driving a constant torque of 4.268 x 10-(3) kg m. The driving achieved the target speed with the constant torque. CONCLUSIONS: The automatic driven system provides a useful tool to assess the tissue healing at variable distraction rates with quasi-continuous traction. It demonstrates a potential for clinical application to shorten the treatment course of distraction osteogenesis.
Persistent Identifierhttp://hdl.handle.net/10722/134983
ISSN
2015 Impact Factor: 1.358
2015 SCImago Journal Rankings: 0.534
ISI Accession Number ID
Funding AgencyGrant Number
Research Grants Council of Hong Kong, ChinaHKU762708M
Funding Information:

The author(s) disclosed receipt of the following financial support for the research and/or authorship of this article: This investigation was supported by the General Research Fund (HKU762708M), The Research Grants Council of Hong Kong, China.

References

 

DC FieldValueLanguage
dc.contributor.authorZheng, LWen_HK
dc.contributor.authorWong, MCMen_HK
dc.contributor.authorCheung, LKen_HK
dc.date.accessioned2011-07-27T01:25:20Z-
dc.date.available2011-07-27T01:25:20Z-
dc.date.issued2011en_HK
dc.identifier.citationSurgical Innovation, 2011, v. 18 n. 2, p. 156-159en_HK
dc.identifier.issn1553-3506en_HK
dc.identifier.urihttp://hdl.handle.net/10722/134983-
dc.description.abstractINTRODUCTION: For a given rate of distraction a greater frequency of distraction improves bone formation. However, the current distractors used in clinic are activated manually and produces intermittent advancement. METHOD: The authors developed an automatic driver that is capable of producing quasi-continuous distraction at a set of rates of 0.5, 1.0, 1.5, 2.0, 2.5, and 3.0 mm/d. Using a customized in vitro experimental system, the function and stability of the autodriven system were tested during loading. RESULTS: The angular displacement of the automatic driver was quite regular while driving a constant torque of 4.268 x 10-(3) kg m. The driving achieved the target speed with the constant torque. CONCLUSIONS: The automatic driven system provides a useful tool to assess the tissue healing at variable distraction rates with quasi-continuous traction. It demonstrates a potential for clinical application to shorten the treatment course of distraction osteogenesis.en_HK
dc.languageengen_US
dc.publisherSage Publications, Inc. The Journal's web site is located at http://sri.sagepub.comen_HK
dc.relation.ispartofSurgical Innovationen_HK
dc.rightsSurgical Innovation. Copyright © Sage Publications, Inc.-
dc.subject.meshAutomation - instrumentationen_HK
dc.subject.meshOsteogenesis - physiologyen_HK
dc.subject.meshOsteogenesis, Distraction - instrumentation - methodsen_HK
dc.subject.meshSensitivity and Specificityen_HK
dc.subject.meshTorqueen_HK
dc.titleQuasi-continuous autodriven system with multiple rates for distraction osteogenesisen_HK
dc.typeArticleen_HK
dc.identifier.emailZheng, LW: lwzheng@hku.hken_HK
dc.identifier.emailCheung, LK: lkcheung@hkucc.hku.hken_HK
dc.identifier.authorityZheng, LW=rp01411en_HK
dc.identifier.authorityCheung, LK=rp00013en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1177/1553350610397216en_HK
dc.identifier.pmid21307016-
dc.identifier.scopuseid_2-s2.0-79959937347en_HK
dc.identifier.hkuros188011en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-79959937347&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume18en_HK
dc.identifier.issue2en_HK
dc.identifier.spage156en_HK
dc.identifier.epage159en_HK
dc.identifier.eissn1553-3514-
dc.identifier.isiWOS:000292208300011-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridCheung, LK=7102302747en_HK
dc.identifier.scopusauthoridWong, MCM=54680484600en_HK
dc.identifier.scopusauthoridZheng, LW=11241247300en_HK

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