The method of manufacturing the ratchet for the medical field, and a ratchet, and a torque transfer system

Title:

The method of manufacturing the ratchet for the medical field, and a ratchet, and a torque transfer system

Document Type and Number:

Japanese Patent JP5951805

Kind Code:

B2

Abstract:

A ratchet (1) is provided, in particular a ratchet for surgical interventions or a dental ratchet, wherein the ratchet has a handle (2) and a pivot housing (4) arranged thereon, said pivot housing being a flat spiral (6). The spiral (6) is flexible and can be actuated such that the spiral (6) coils up in a plane that is oriented substantially vertically to the pivot axis D. The invention also relates to a torque transmission system which comprises a ratchet (1) and an implant driver. The implant driver has a first portion that is cylindrical and a second portion that is cylindrical or frustoconical, the second portion additionally having a receptacle for a medical tool, a surgical implant or any other object. In this way, an improved ratchet is obtained with which the torque to be applied can be applied to the implant driver in a metered manner.

Inventors:

Bizenegger Marx

Application Number:

JP2014555964A

Publication Date:

July 13, 2016

Filing Date:

January 14, 2013

Export Citation:

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