Spinal Electrodes TRIZ Cases

Slurry electrodes deliver direct current nerve conduction block using an ionically conductive membrane and high surface area particles.

Programmable signal generator produces spinal cord stimulation signals without processor intervention to conserve battery power.

Calculates a perception threshold index to determine new modulation parameter sets, reducing manual programming time and patient paresthesia discomfort.

Independent reset logic detects magnetic digital key to assert processor reset signal, enabling safe mode diagnosis without explant surgery.

A polymeric surgical training model mimics live brain tissue texture and responds to electrical stimulation for realistic cortical mapping practice.

Cutaneous electrode assemblies stimulate superficial trigeminal nerve branches via adjustable electric signals, avoiding invasive brain implantation risks.

Multi-angle sensor fusion resolves resolution limits from split fields of view without adding device crowding.

Implanted electrode surfaces drive electroosmotic fluid flow into the nucleus pulposus to restore disc hydration.

A transvascular stimulation kit uses an electrically conductive sleeve and segmented electrodes to map autonomic nerve regions inside arteries.

An electrical stimulation device generates a controlled electric field to modulate neural activity in the target zone.

Segmented stimulation parameters restore autonomic balance by selectively activating efferent and afferent fibers without incidental recruitment.

A bi-directional switching regulator dynamically adjusts voltage to charge and discharge an electrode in electroceutical devices.

An integrated tendril on a neurostimulation cuff wraps around a nerve to stabilize the electrode and prevent movement during operation.

A flexible electrode array uses a soft polymer skirt to distribute mechanical pressure evenly across the retinal surface.