Surgical micro motor

The invention relates to a rotary micromotor (10) for actuating a grinding knife (4) of a surgical or dental tool, the motor comprising a rotor (11) cooperating with a stator (12), the motor being characterized in that the rotor (11) has a hollow central tubular portion and comprises an outwardly po...

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1. Verfasser: BUHLMANN DIRK
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a rotary micromotor (10) for actuating a grinding knife (4) of a surgical or dental tool, the motor comprising a rotor (11) cooperating with a stator (12), the motor being characterized in that the rotor (11) has a hollow central tubular portion and comprises an outwardly polarized Halbach array (61). 本发明涉及用于致动外科工具或牙科工具的研磨刀(4)的旋转微型电机(10),电机包括与定子(12)配合的转子(11),电机的特征在于,转子(11)具有中空的中心管状部分,并且包括向外极化的哈尔巴赫阵列(61)。