HEAD BAND FOR DIAGNOSTIC INSTRUMENTS COMPRISING LIGHT SOURCE AND BATTERY

A head band for diagnostic instruments comprising a light source and a battery has, at its back support part (12), a flat housing (21) for adjusting and fixing the head band length by means of a rotary knob (22). An accumulator module (31) optimized with regard to volume, weight and weight distribut...

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Bibliographische Detailangaben
Hauptverfasser: SCHADE DIRK, HEINE OLIVER, SCHNEIDER ANTON, KNESEWITSCH STEFAN, GUEGEL GERHARD, GINGELMEIER ELISABETH
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A head band for diagnostic instruments comprising a light source and a battery has, at its back support part (12), a flat housing (21) for adjusting and fixing the head band length by means of a rotary knob (22). An accumulator module (31) optimized with regard to volume, weight and weight distribution can be mounted and detached by means of bayonet-type grooves (25) at the housing (21) and pins (33) at the accumulator module (31), and can be fixed by means of a resilient spring (26) at the housing (21) and a recess (34) in the accumulator module (31) without impairing the function of the rotary knob (22).