Positioning and guiding device for wrist surgery

The utility model discloses a wrist surgery positioning guide device, relates to medical instrument technical field, including: positioner, sighting device, positioner including guide portion, be used for fixing the guide portion on the bone positioning portion, the positioning portion is installed...

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Bibliographic Details
Main Authors ZHAO GANG, CUI CHENG, SU XIHONG
Format Patent
LanguageChinese
English
Published 23.07.2024
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:The utility model discloses a wrist surgery positioning guide device, relates to medical instrument technical field, including: positioner, sighting device, positioner including guide portion, be used for fixing the guide portion on the bone positioning portion, the positioning portion is installed on the one side of guide portion, the guide portion is equipped with the guide hole that matches positioner, the sighting device is equipped with the guide hole that matches positioner, and the guide hole is equipped with the guide hole that matches positioner. The sighting device is installed in the guide hole in a sliding mode, a guide hole matched with the kirschner wire is formed in the sighting device, and the guide hole penetrates through the sighting device; when the ulna drilling device is used, the positioning part stretches into the top end of the ulna, the suspension end of the positioning part points to a hole outlet (ligament injury position) to be drilled, the sighting device is pushed into the guide
Bibliography:Application Number: CN202321879755U