Embodiments of methods and mandibular protruders and positioning devices, comprising, for example: an upper mounting bracket having an upper dental appliance; a lower mounting bracket having a lower dental appliance; and a rail system configured to couple the upper mounting bracket to the lower moun
Embodiments of methods and mandibular protruders and positioning devices, comprising, for example: an upper mounting bracket having an upper dental appliance; a lower mounting bracket having a lower dental appliance; and a rail system configured to couple the upper mounting bracket to the lower mounting bracket. Some embodiments comprise a drive motor and/or an initial position adjustment mechanism.
대표청구항▼
1. A mandibular protruder comprising, an upper mounting bracket having an upper dental appliance and a portion that extends from the upper dental appliance, the upper dental appliance being configured for use with dental impression material;a lower mounting bracket having a lower dental appliance an
1. A mandibular protruder comprising, an upper mounting bracket having an upper dental appliance and a portion that extends from the upper dental appliance, the upper dental appliance being configured for use with dental impression material;a lower mounting bracket having a lower dental appliance and a portion that extends from the lower dental appliance, the lower dental appliance being configured for use with dental impression material;wherein at least a portion of each extending portion is configured to extend outside the mouth of a subject when the upper and lower dental appliances are positioned in the mouth of the subject;a rail system coupling the extending portions such that relative motion of the extending portions is substantially prevented in a lateral direction, wherein the rail system comprises an engaged portion of the upper and lower extending portions; andwherein the upper mounting bracket or the lower mounting bracket is configured to be coupled to a drive-motor connector of a drive motor, the drive-motor connector having a longitudinal axis that is substantially parallel to the direction of actuation of the drive motor, such that the longitudinal axis of the upper mounting bracket or the lower mounting bracket is substantially parallel to the longitudinal axis of the drive-motor connector. 2. A mandibular protruder comprising, an upper mounting bracket having an upper dental appliance and a portion that extends from the upper dental appliance, the upper dental appliance being configured for use with dental impression material;a lower mounting bracket having a lower dental appliance and a portion that extends from the lower dental appliance, the lower dental appliance being configured for use with dental impression material;wherein at least a portion of each extending portion is configured to extend outside the mouth of a subject when the upper and lower dental appliances are positioned in the mouth of the subject;a rail system coupling the extending portions such that relative motion of the extending portions is substantially prevented in a lateral direction, wherein the rail system comprises an engaged portion of the upper and lower extending portions; andwherein the rail system comprises a portion of one of the lower mounting bracket and the upper mounting bracket that is configured to wrap around a portion of the other of the lower mounting bracket and the upper mounting bracket. 3. The mandibular protruder of claim 2, wherein the portion of one of the upper mounting bracket and the lower mounting bracket that is configured to wrap around the other of the upper mounting bracket and the lower mounting bracket is a portion of the lower mounting bracket that is configured to wrap around a portion of the upper mounting bracket. 4. The mandibular protruder of claim 3, wherein the portion of the lower mounting bracket that is configured to wrap around the portion of the upper mounting bracket is coupled in fixed relation to the lower mounting bracket, and is configured to slidably engage the upper mounting bracket. 5. A mandibular protruder comprising, an upper mounting bracket having an upper dental appliance and a portion that extends from the upper dental appliance, the upper dental appliance being configured for use with dental impression material;a lower mounting bracket having a lower dental appliance and a portion that extends from the lower dental appliance, the lower dental appliance being configured for use with dental impression material;wherein at least a portion of each extending portion is configured to extend outside the mouth of a subject when the upper and lower dental appliances are positioned in the mouth of the subject;a rail system coupling the extending portions such that relative motion of the extending portions is substantially prevented in a lateral direction, wherein the rail system comprises an engaged portion of the upper and lower extending portions; anda drive motor configured to effect relative displacement of the lower mounting bracket and the upper mounting bracket. 6. The mandibular protruder of claim 5, further comprising: a plug coupled to the drive motor, and configured to be removably coupled to an external plug to provide a voltage to the drive motor. 7. The mandibular protruder of claim 5, further comprising: a controller configured to transmit signals to the drive motor to cause the drive motor to effect relative displacement of the lower mounting bracket and the upper mounting bracket. 8. The mandibular protruder of claim 7, wherein the controller is configured to sense the relative position of the lower mounting bracket and the upper mounting bracket, and to transmit one or more signals indicative of the position of the lower mounting bracket relative to the upper mounting bracket. 9. The mandibular protruder of claim 5, wherein the drive motor comprises a linear actuator. 10. The mandibular protruder of claim 5, further comprising:an initial position adjustment mechanism configured to be actuated to adjust the relative position of the lower mounting bracket and the upper mounting bracket independently of the drive motor. 11. The mandibular protruder of claim 10, further comprising: a housing coupled to the drive motor and the initial position adjustment mechanism;wherein the drive motor is configured to adjust the position of one of the upper mounting bracket and the lower mounting bracket relative to the housing; andwherein the initial position adjustment mechanism is configured to be actuated to adjust the position of the other of the upper mounting bracket and the lower mounting bracket relative to the housing. 12. A method comprising: providing a mandibular protruder comprising: an upper mounting bracket having an upper dental appliance and a portion that extends from the upper dental appliance;a lower mounting bracket having a lower dental appliance and a portion that extends from the lower dental appliance, wherein at least a portion of each extending portion is configured to extend outside the mouth of a subject when the upper and lower dental appliances are positioned in the mouth of the subject;a rail system coupling the extending portions such that relative motion of the extending portions is substantially prevented in a lateral direction;a drive motor configured to effect relative displacement of the lower mounting bracket and the upper mounting bracket; andan initial position adjustment mechanism configured to be actuated to adjust the relative position of the lower mounting bracket and the upper mounting bracket independently of the drive motor;actuating the initial position adjustment mechanism to adjust the relative position of the upper mounting bracket and the lower mounting bracket; andrelatively displacing with the drive motor the upper mounting bracket and the lower mounting bracket when a patient's upper teeth are coupled to the upper dental appliance and the patient's lower teeth are coupled to the lower dental appliance to cause relative displacement between the upper dental appliance and the lower dental appliance and displace the patient's mandible relative to the patient's maxilla. 13. The method of claim 12, further comprising: monitoring one or more characteristics of the patient while the patient sleeps;wherein the relative displacement reduces the one or more characteristics. 14. The method of claim 13, further comprising: determining an optimal mandibular displacement for the patient at which at least one of the one or more characteristics is minimized. 15. The method of claim 14, further comprising; providing an oral appliance; andadjusting the oral appliance to cause a mandibular displacement if worn by the patient that corresponds to the optimal mandibular displacement. 16. A method comprising: providing a mandibular protruder comprising: an upper mounting bracket having an upper dental appliance and a portion that extends from the upper dental appliance;a lower mounting bracket having a lower dental appliance and a portion that extends from the lower dental appliance, wherein at least a portion of each extending portion is configured to extend outside the mouth of a subject when the upper and lower dental appliances are positioned in the mouth of the subject; anda rail system that substantially restricts the relative motion of the extending portions in a lateral or vertical direction;a drive motor configured to effect relative displacement of the lower mounting bracket and the upper mounting bracket; andan initial position adjustment mechanism configured to be actuated to adjust the relative position of the lower mounting bracket and the upper mounting bracket independently of the drive motor;actuating the initial position adjustment mechanism to adjust the relative position of the upper mounting bracket and the lower mounting bracket; andrelatively displacing with the drive motor the upper mounting bracket and the lower mounting bracket when a patient's upper teeth are coupled to the upper dental appliance and the patient's lower teeth are coupled to the lower dental appliance to cause relative displacement between the upper dental appliance and the lower dental appliance and displace the patient's mandible relative to the patient's maxilla.
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