Collinear Reduction Clamp

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Collinear Reduction Clamp

Dankward Höntzsch

The Collinear Reduction Clamp (CRC) assists fracture reduction with a collinear sliding mechanism to apply minimally invasive techniques. Different attachment arms increase versatility and allow the surgeon to create an optimal reduction tool based on clinical need. The additional reduction attachments can easily be attached on the CRC by turning and pushing the attachments against the slider of the CRC.

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The bone hook-shape arm is used for minimally invasive reduction of long bones. It tolerates higher forces than the Hohmann-shape arm. In combination with the reduction attachment, a three-point support for secure reduction can be achieved. The bone hook-shape arm is compatible with the large external fixator to maintain reduction.

Bone Hook-Shape Arm.

The LCP Reduction Attachment is designed for minimally invasive reduction with small and large LCP plates.

The Reduction Attachment is used for minimally invasive reduction of long bones with or without plate. It allows for centralized or orthogonal alignment. In combination with the bone hook-shape arm and the CRC, it enables a joystick-like reduction and fixation by the external fixation components.

Reduction Attachments.

A 2.6 mm K-wire with spade point tip, length 500 mm is used for temporary fixation in combination with the CRC. It can be used through the CRC and can be attached to a power tool.

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