Apparatus for the Stimulation of the Olfactory Epithelium

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This patent describes an apparatus for electrically stimulating cells of the olfactory epithelium (the smell-sensing tissue in the nose) using specially generated electrical signals. The system includes a generator that creates stimulation signals and a stimulation unit that applies these signals to the target cells. The invention aims to influence brain activity, especially in regions associated with psychiatric or neurological disorders, by delivering targeted stimulation via the olfactory pathway.

Use CasesContent extracted from patent full text and abstract with AI.

• Treatment of psychiatric disorders such as depression, obsessive-compulsive disorder, schizophrenia, and autism.
• Therapeutic intervention for certain forms of epilepsy.
• Desynchronization of abnormal neuronal activity in the limbic system for various brain disorders.
• Research tool for studying brain connectivity and function via olfactory stimulation.
• Potential adjunct therapy for patients unresponsive to medication or psychotherapy.

BenefitsContent extracted from patent full text and abstract with AI.

• Non-invasive alternative to deep brain stimulation (does not require direct brain surgery).
• Potential to treat a range of psychiatric and neurological disorders.
• Ability to target extensive brain regions via the olfactory system rather than small local volumes as with deep brain stimulation.
• Closed-loop operation allows adaptive, patient-specific stimulation based on real-time feedback from neural signals.
• Implantation procedure is relatively less risky, with lower chances of severe complications like intracranial bleeding.
• Likely to produce long-term beneficial effects due to neuroplastic reorganization of neural connectivity.
• Customizable stimulation parameters to optimize therapeutic outcomes.

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Patent Abstract

An apparatus (100) is described which comprises a generator unit (1) for production of electrical stimulation signals, and a stimulation unit (2) which is connected to the generator unit (1), wherein the stimulation unit (2) is designed to stimulate cells of the olfactory epithelium, by means of the stimulation signals.