Reanimation device and method for treating the paralyzed face
First Claim
1. A re-animation device for a face paralyzed on one side only, comprising:
- means for sensing muscle-stimulation signals from the muscles controlling a specific facial function on the non-paralyzed side of the face, said sensing means being adapted to transmit said signals;
means for receiving said muscle-stimulation signals, said receiving means being adapted to process said signals as needed by the muscles controlling said specific facial function on the paralyzed side of the face and adapted to transmit said processed signals; and
means for stimulating said muscles controlling said specific facial function on the paralyzed side of the face, said stimulating means being adapted to receive said processed signals.
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Abstract
A device for the re-animation of the paralyzed face including electrodes implanted in muscles on the healthy side of the face, said electrodes sensing contractions and sending signals to a microprocessor, which in turn processes said signals and re-transmits them to other electrodes implanted in the counterpart muscles in the paralyzed side of the face, thereby stimulating said counterpart muscles to contract. Also, a method for treating the paralyzed face in which some exigency requires a delay before said device can be installed, including periodically electronically stimulating the muscles on the paralyzed side of the face, thereby preventing atrophy for whatever time span is required. In another embodiment an electromagnet implanted in the bone below the eye on the paralyzed side of the face receives signals from the non-paralyzed side of the face, which energize a current causing the electromagnet to pull the eyelid shut, said eyelid having ferrous material implanted therein.
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Citations
12 Claims
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1. A re-animation device for a face paralyzed on one side only, comprising:
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means for sensing muscle-stimulation signals from the muscles controlling a specific facial function on the non-paralyzed side of the face, said sensing means being adapted to transmit said signals; means for receiving said muscle-stimulation signals, said receiving means being adapted to process said signals as needed by the muscles controlling said specific facial function on the paralyzed side of the face and adapted to transmit said processed signals; and means for stimulating said muscles controlling said specific facial function on the paralyzed side of the face, said stimulating means being adapted to receive said processed signals. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method for treating a face paralyzed on one side only, comprising the steps of:
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implanting means for electronically stimulating muscles controlling a specific facial function on the paralyzed side of the face; periodically stimulating said muscles on the paralyzed side of the face for; implanting means for sensing muscle-stimulation signals from the muscles controlling said specific facial function on the non-paralyzed side of the face, said sensing means being adapted to transmit said signals; means for receiving said muscle-stimulation signals, said receiving means being adapted to process said signals as needed by the muscles controlling said specific facial function on the paralyzed side of the face and adapted to transmit said processed signals; and adapting said stimulating means implanted in the paralyzed side of the face to receive said processed signals.
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10. A re-animation device for a face having the muscle controlling the opening and closing of the eye paralyzed on one side of the face only, comprising:
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electromagnetic means adapted to be implanted in the bone under the eye on the paralyzed side of the face; ferrous metal means adapted to be implanted in the upper eyelid of the eye on the paralyzed side of the face; means for transmitting electrical current to said electromagnetic means, said transmitting means being adapted to receive muscle-stimulation signals and adapted to process said signals as needed by said electromagnetic means; and means for sensing muscle-stimulation signals from the muscles controlling the opening and closing of the eye on the non-paralyzed side of the face, said means being adapted to transmit said signals. - View Dependent Claims (11, 12)
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Specification