AUTOMATED MAXILLARY EXPANDER
An maxillary expander (100) comprising a plurality 5 of tooth engaging means (105a, 105b, 105c, 105d) extending from an expanding means (107) for adjusting the tooth engaging means to widen a patient's maxilla; the expanding means being adjusted by a threaded screw (106) that driven by a microg...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An maxillary expander (100) comprising a plurality 5 of tooth engaging means (105a, 105b, 105c, 105d) extending from an expanding means (107) for adjusting the tooth engaging means to widen a patient's maxilla; the expanding means being adjusted by a threaded screw (106) that driven by a microgear (104); characterized in that the microgear (104) is actuated by a microcontroller (102) through a micromotor (103). Figure 1 |
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