AN ADJUSTING INSTRUMENTS FOR A BONE FIXATOR

• Main Authors: HWANG, SUNG CHUL, YU, TAE UK, CHO, SUNG YOUN, KOO, JA KYO, KIM, TO KYOUNG
• Format: Patent
• Language: English
• Published: 08.04.2005
• Edition: 7
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

An adjusting instrument for a bone fixing device is provided to prevent a dedicated instrument from being hooked over an arm, when a fixing member of a bone fixing device is fastened through the inside of an adjusting member and a compressive member by using the dedicated instrument, thereby realizing an easy operation. A compressive member(50) comprises a head receiving portion for receiving a head portion, and compresses the head portion. An internal body(60) receives the compressive member(50) inside one side thereof to pressurize the head receiving portion. An adjusting member(70) is inserted into the inside from other side of the internal body(60) to adjust the compressive member(50), and is screw-coupled with the compressive member(50). An external body(80) is inserted outside the internal body(60) to pressurize the head receiving portion. The first arm(90) is hinge-coupled with a section of the internal body(60) as a point of application. The second arm(100) is hinge-coupled with a section of the external body(80) as a point of application.