[How much are external fixator nuts tightened in general practice].
External fixation is an approved system of treatment in orthopedic surgery. 21 different modalities of assembly--using the AO (ASIF) tubular system--were selected for a clinical trial in 3 major trauma hospitals. It is considered that all nuts of the applied external fixators were tightened properly. In experimental work it was found, that a torque of 8-11 Nm is sufficient and can be recommended. A suitable torque-wrench is available.
Härer
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T
Berufsgenossenschaftliche Unfallklinik Tübingen.
Höntzsch
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D
Stöhr
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E
Grass
H
H
D001696:Biomechanical Phenomena; D004867:Equipment Design; D016267:External Fixators; D006801:Humans; D013718:Tensile Strength
Wie stark sind in der Praxis Fixateur externe-Backen angezogen.