发明名称 Cervical collar
摘要 A cervical support to immobilize the cervical vertebral column is in the form of a padded collar enclosing the patient's neck and so designed that individualized immobilization is possible within a limited region of the head, as required in a number of indications, for instance in wear phenomena in the cervical vertebral column zone or in post-operation treatment. For that purpose the invention provides that the cervical support comprise a clearance in its front region with a flexible frame comprising spacers between its upper and lower bounds that can be shifted along the clearance.
申请公布号 US4969453(A) 申请公布日期 1990.11.13
申请号 US19880221076 申请日期 1988.07.19
申请人 HEIMANN, DIETER 发明人 HEIMANN, DIETER
分类号 A61F5/01;A61F5/055 主分类号 A61F5/01
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