Patent application number | Description | Published |
20080200779 | Implant Sensor and Control - An implant includes a humidity sensor for generating a signal indicative of humidity within the implant. A controller within the implant receives the signal indicative of humidity, and controls the implant based on the signal indicative of humidity. | 08-21-2008 |
20080208280 | Equine Airway Disorders - Airway disorders in a horse are relieved by electrical stimulation of the airway tissue. Particular disorders and techniques include electrical stimulation to relieve laryngeal hemiplegia. A pacemaker processor generates an electrical treatment signal to be applied to upper airway tissue of the horse for treating the upper airway disorder. One or more stimulation electrodes interfaces with the upper airway tissue for delivering the treatment signal to the upper airway tissue. | 08-28-2008 |
20090030481 | Implantable Microphone for Treatment of Neurological Disorders - A system and method is described for adjunct electrical neuromodulation therapy of neurological disorders. In response to a detected event sensed by an implantable microphone, a targeted component is selectively stimulated by electrical stimulation pulses, or a therapeutically effective amount of a selected drug may be delivered to a targeted physiological function location. | 01-29-2009 |
20100114240 | SYSTEM AND METHOD FOR FACIAL NERVE STIMULATION - A method for stimulating facial nerves in a subject with synkinetic reinnervated muscles includes providing an electrode, having a plurality of contacts, in a parotic region of the subject's face, stimulating each of the contacts separately, identifying one or more contacts from the plurality of contacts that cause one or more nerve branches to activate a desired facial muscle, and selecting the identified contacts to stimulate the one or more nerve branches. The system includes an electrode having a plurality of contacts for placement in a parotic region of the subject's face and a processor in communication with the electrode. The processor has program code for stimulating each of the contacts separately, for identifying one or more contacts from the plurality of contacts that cause one or more nerve branches to activate a desired facial muscle, and for selecting the identified contacts to stimulate the one or more nerve branches. | 05-06-2010 |
20120150255 | Adaptive Airway Treatment of Dorsal Displacement Disorders in Horses - An adaptive airway treatment system is described for treating a dorsal displacement disorder in a horse. A pacemaker processor generates a dorsal displacement disorder treatment signal as a function of at least one therapy parameter. One or more stimulation electrodes are adapted to interface with tissue of the horse for delivering the treatment signal to continuously or intermittently stimulate soft palate tissue of the horse during an entire period of increased activity of the horse or for training prior to exercise. | 06-14-2012 |
20130150908 | Pacemaker for Spasmodic Dysphonia - A stimulation system and method for treating to a human subject having spasmodic dysphonia includes a sensing electrode configured to detect voice activity of a vocalizing muscle of the subject and to generate a first signal, and a processor configured to receive the first signal from the sensing electrode and to generate at least one stimulation parameter based on the first signal. The system further includes a mechanical actuator configured to receive the stimulation parameter from the processor and to activate a glottic closure reflex of the subject in response to the stimulation parameter and a stimulating electrode configured to receive the stimulation parameter from the processor and stimulate the recurrent laryngeal nerve or the vagus nerve of the subject based on the stimulation parameter. | 06-13-2013 |
20130150924 | Pacemaker for Unilateral Vocal Cord Autoparalysis - A stimulation system and method for treating a human subject having unilateral vocal cord paralysis includes a sensing electrode configured to detect voice activity of a vocalizing muscle of the subject and to generate a first signal, and a processor configured to receive the first signal from the sensing electrode and to generate at least one stimulation parameter based on the first signal. The system further includes a stimulating electrode configured to receive the stimulation parameter from the processor and to activate a glottis closing reflex of the subject in response to the stimulation parameter. | 06-13-2013 |
20130150926 | Stimulation System and Method for Voice Lift - A stimulation system and method for providing training therapy to a human subject having a weakened voice includes an activating switch configured to generate a first signal, and a processor configured to receive the first signal from the sensing electrode and to generate at least one stimulation parameter based on the first signal. The system further includes a stimulating electrode configured to receive the stimulation parameter from the processor and to activate a recurrent laryngeal nerve or vagus nerve of the subject in response to the stimulation parameter. | 06-13-2013 |
20130158612 | System and Method for Eyelid Simulation - A system and method of treating hyperactivity of an eyelid closing muscle in a subject after facial nerve paralysis includes providing a stimulation system and selectively stimulating eyelid opening muscle(s) or innervating nerves, eyelid opening reflexes, or eyelid opening reflexes in non-muscular tissue, using the stimulation system, without substantially activating the eyelid closing muscle. The system and method evokes eyelid movement in the subject. | 06-20-2013 |
20130245639 | Method for Facilitating Interface with Laryngeal Structures - A minimally invasive method of introducing an electrode to electrically stimulate one or both vocal cords of a subject includes inserting a hollow needle from outside of the subject's body into a postcricoidal region lateral to a posterior cricoarytenoid muscle and forming an insertion path downwardly towards a cricothyroid joint of the subject. The method also includes introducing the electrode via the hollow needle and positioning the electrode relative to at least one vocal cord muscle of the subject based on the insertion path. | 09-19-2013 |
20140094874 | Implant Sensor and Control - An implant includes a humidity sensor for generating a signal indicative of humidity within the implant. A controller within the implant receives the signal indicative of humidity, and controls the implant based on the signal indicative of humidity. | 04-03-2014 |
20140200623 | Adaptive Airway Treatment of Dorsal Displacement Disorders in Horses - A method of using an airway treatment system for treating a dorsal displacement disorder in a horse includes detecting an elevated activity level of the horse using one or more treatment sensors, generating a treatment signal based on the detected elevated activity level, using a pacemaker processor, to strengthen one or more muscles involved in displacing a laryngeal anatomical structure relative to an airway of the horse, and using one or more stimulation electrodes, configured to interface with tissue of the horse, to deliver the treatment signal to the tissue of the horse to maintain an unobstructed airway. | 07-17-2014 |
20140277272 | Stimulation System and Method for Voice Lift - A stimulation system and method for providing training therapy to a human subject in order to strengthen a weakened voice due to aging includes an activating switch configured to generate a first signal, and a processor configured to receive the first signal from the sensing electrode and configured to generate at least one stimulation parameter based on the first signal. The system further includes a stimulating electrode configured to receive the stimulation parameter from the processor and configured to activate a glottic closure reflex of the subject based on the stimulation parameter by stimulating internal superior laryngeal nerve, glossopharyngeal nerve, or a combination thereof in order to selectively activate vocal cord abductor muscle and vocal cord adductor muscles of the subject. | 09-18-2014 |
20140324121 | System and Method for Facial Nerve Stimulation - A system for stimulating facial nerves in a subject includes an electrode having a plurality of contacts configured to be placed in a parotid region of the subject's face and a processor in communication with the electrode. The processor has program code for stimulating one or more facial nerve branches by stimulating each of the plurality of contacts separately in order to determine which nerve branch activates which facial muscle, for identifying one or more contacts from the plurality of contacts that cause the one or more nerve branches to activate a desired facial muscle, and for selecting the identified contacts to stimulate the one or more nerve branches. | 10-30-2014 |
20140371772 | Method for Modifying Larynx Position by Trans-Positioning Muscle and Electrode Stimulation - A method of modifying larynx position in a human subject includes cutting one end of digastric muscle, attaching the cut end of the digastric muscle to thyroid cartilage thereby trans-positioning the digastric muscle, providing a stimulation electrode configured to stimulate the trans-positioned digastric muscle, generating at least one stimulation parameter for the stimulation electrode using a processor, and stimulating the trans-positioned digastric muscle with the stimulation electrode using the stimulation parameter in order to modify the larynx position. | 12-18-2014 |