FIELD: medical equipment.
SUBSTANCE: device can be used in operation orthopedics and traumatic surgery. Couple device for optimization of open intramedular ostheosynthesis of hip in form of retractor has metal cross-shaped handle, threaded rod. Nuts, arm piece and Capron cord. Capron cord is folded to form closed loop with two knots. One knot is disposed at end of cord, second cord is disposed at distance of 1,5-2 cm. Arm piece is made with cut opening for end of loop; opening is disposed at base of arm piece. Adequate counter-force is provided to be sufficient for overcoming muscle retraction.
EFFECT: reduced time of operation; comfortable and tight clamp of instrument; reduced traumatism; reduced cost.
2 cl, 1 ex, 2 dwg
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Authors
Dates
2008-04-20—Published
2005-08-29—Filed