Cervical fixer

The utility model provides a cervical canal fixator comprising an upper fixing card and a lower fixing card, which is characterized in that the upper and the lower fixing cards are semicircle, the left ends of the upper and the lower fixing cards are provided with coincide dentate interfaces, the ri...

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Bibliographic Details
Main Authors YEJI WANG, LIYUN BI
Format Patent
LanguageEnglish
Published 05.02.2003
Edition7
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The utility model provides a cervical canal fixator comprising an upper fixing card and a lower fixing card, which is characterized in that the upper and the lower fixing cards are semicircle, the left ends of the upper and the lower fixing cards are provided with coincide dentate interfaces, the right ends of the upper and the lower fixing cards are provided with fixing plates with fixing holes, two fixing plates are fixed together through fixing bolts to make the upper and the lower fixing cards in paralleled connection to form the shape of ring, compared with the present technique, the cervical canal fixator of the utility model has the advantages of the reasonable design, the simple structure, being easy to be processed, the small size, being conveniently used, no anesthesia being needed in the process of operation, the little stimulation towards the cervical canal, producing no pain, the simple operating process, being safe and reliable, the obvious effect, being solid fixed and being difficult to slip, which can completely replace the traditional cervical cerclage and have clinical generalization and application prospects.
Bibliography:Application Number: CN2002214128U