Orthodontic appliance audio receiver

• US 6,633,747 B1
• Filed: 07/12/2000
• Issued: 10/14/2003
• Est. Priority Date: 07/12/2000
• Status: Expired due to Term

• Current Assignee: Lucent Technologies, Inc. (Nokia Corporation)
• Original Assignee: Lucent Technologies, Inc. (Nokia Corporation)
• Inventors: Reiss, Lori K.
• Primary Examiner(s): Trost, William
• Assistant Examiner(s): Ferguson, Keith
• Application Number:
  US09/614,513
• Time in Patent Office: 1,189 Days
• Field of Search: 455/66, 455/344, 455/2.01, 455/575, 455/90, 455/347, 455/350, 455/352, 455/41, 433/5, 433/6, 340/384.1
• US Class Current: 455/41.2
• CPC Class Codes: A61C 7/00 Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
• CPC Class Codes: H01Q 1/273 Adaptation for carrying or wearing by persons or animals
• CPC Class Codes: H04R 2460/13 Hearing devices using bone conduction transducers
• CPC Class Codes: H04W 84/12 WLAN [Wireless Local Area Networks]
• CPC Class Codes: H04W 84/18 Self-organising networks, e.g. ad-hoc networks or sensor networks
• CPC Class Codes: H04W 88/02 Terminal devices

Abstract

An orthodontic appliance audio receiver injects sound into the head and ear cavities of the wearer using vibration, e.g., mandibular (or skull) vibration. Using mandibular vibration, the wearer hears the audio source noiselessly, effortlessly, and without disturbing others, yet provides themselves with entertainment or other audio information. The orthodontia metalwork may be used to form an antenna. Hearing audio (e.g., music) by ‘feeling’ vibrations from the orthodontic appliance audio receiver encourages a patient to wear their prescribed orthodontia, improving and/or expediting the overall orthodontic therapy. A wireless (or even wired in low cost applications) audio signal receiver is built-in to a retainer, together with a transducer and a power source such as a battery, allowing unlimited transfer of information directly into the wearer'"'"'s head through their mouth. An appropriate RF transmitter device worn or carried by the user may include a local point-to-point transmitter or a local wireless network device (e.g., a BLUETOOTH piconet), in combination with any audio source (e.g., CD player, cassette player, digital fixed medium player such as an MP3 player, etc.). Alternatively, the RF transmitter may relate to a conventional radio station transmitter.

Claims

1. An orthodontic appliance, comprising:

an orthodontic plate; and

a radio frequency receiver integrated with said orthodontic plate for receiving an entertainment signal and transfer of said entertainment signal to said orthodontic plate.

2. The orthodontic appliance according to claim 1, wherein:

said radio frequency receiver is encased within said orthodontic plate.

3. The orthodontic appliance according to claim 1, wherein:

said radio frequency receiver is at least one of an AM and FM radio receiver.

4. The orthodontic appliance according to claim 1, wherein:

said radio frequency receiver is a BLUETOOTH transceiver.

5. The orthodontic appliance according to claim 1, further comprising:

a radio frequency transmitter remote from said orthodontic plate transmitting an audio signal to said radio frequency receiver.

6. The orthodontic appliance according to claim 5, wherein:

said audio signal is digitized for transmission.

7. The orthodontic appliance according to claim 5, further comprising at least one of the following in communication with said radio frequency transmitter:

a CD player;

an AM radio tuner;

an FM radio tuner;

a cassette tape player;

a television;

a fixed medium digital audio player;

a DVD player;

a voice recorder;

a computer audio output path; and

a PDA.

8. The orthodontic appliance according to claim 5, further comprising:

a fixed medium digital audio player.

9. The orthodontic appliance according to claim 8, wherein said fixed medium digital audio player comprises:

an MP3 player.

10. The orthodontic appliance according to claim 1, further comprising:

a transducer fixed to said orthodontic plate.

11. The orthodontic appliance according to claim 10, wherein said transducer comprises:

a piezoelectric device.

12. The orthodontic appliance according to claim 10, wherein said transducer comprises:

a speaker.

13. The orthodontic appliance according to claim 1, further comprising:

a sleep module to automatically turn off music from being played by said orthodontic appliance.

14. The orthodontic appliance according to claim 1, further comprising:

a wake to music module to automatically start playing music in said orthodontic appliance at a preset time.

15. A method of playing audio from an orthodontic appliance, comprising:

operating a wireless receiver in an orthodontic appliance; and

vibrating at least a portion of said orthodontic appliance at an audio frequency to convey an entertainment signal to a wearer of said orthodontic appliance.

16. The method of playing audio from an orthodontic appliance according to claim 15, wherein:

said vibrating is accomplished using a piezoelectric device.

17. The method of playing audio from an orthodontic appliance according to claim 16, further comprising:

receiving an audio signal from a wireless transmitter.

18. The method of playing audio from an orthodontic appliance according to claim 17, wherein:

said received audio signal is received from a radio station.

19. A method of playing audio from an orthodontic appliance, comprising:

operating a wireless receiver in an orthodontic appliance;

vibrating at least a portion of said orthodontic appliance at an audio frequency; and

automatically powering up a wireless receiver in said orthodontic appliance when said orthodontic appliance is placed in a mouth of a user.

20. Apparatus for playing audio from an orthodontic appliance, comprising:

wireless receiver means incorporated with an orthodontic appliance for receiving an audio signal; and

vibrating means for vibrating at least a portion of said orthodontic appliance to convey an entertainment signal to a wearer of said orthodontic appliance.

21. The apparatus for playing audio from an orthodontic appliance according to claim 20, wherein said vibrating means comprises:

a piezoelectric device.

22. The apparatus for playing audio from an orthodontic appliance according to claim 21, further comprising:

means for receiving an audio signal from a wireless transmitter.

23. The apparatus for playing audio from an orthodontic appliance according to claim 22, wherein:

said received audio signal is received from a radio station.

24. A method of playing audio from an orthodontic appliance, comprising:

wireless receiver means incorporated with an orthodontic appliance for receiving an audio signal;

vibrating means for vibrating at least a portion of said orthodontic appliance; and

means for automatically powering up a wireless receiver in said orthodontic appliance when worn said orthodontic appliance is placed in a mouth of a user.