61 results about "Muscle nerve" patented technology

The provided systems, methods and devices describe lightweight, wireless tissue monitoring devices that are capable of establishing conformal contact due to the flexibility or bendability of the device. The described systems and devices are useful, for example, for skin-mounted intraoperative monitoring of nerve-muscle activity. The present systems and methods are versatile and may be used for a variety of tissues (e.g. skin, organs, muscles, nerves, etc.) to measure a variety of different parameterps (e.g. electric signals, electric potentials, electromyography, movement, vibration, acoustic signals, response to various stimuli, etc.).

The present invention proposes a method for making a four-piece specimen set by dissecting the same body, which includes the following steps: selecting objects; peeling off the skin; dissecting; peeling off muscles, nerves and blood vessels; taking out internal organs and dissecting them; , degreasing, resin infiltration; skin specimen preparation; muscle specimen preparation; bone and its ligament specimen preparation; internal organ specimen preparation; restoration, curing and cleaning. The present invention splits the same body into four sets of specimens, saves raw materials, and is convenient for storage, and each split specimen can independently display its specific anatomical characteristics and various survival action morphological characteristics, satisfying the requirements of the same body vertebrate The complexity of the hierarchical structure of anatomical plastination specimens and the diversity of living forms.

The invention provides a fur specimen manufacturing method. The method includes steps: object selection; fur stripping; dissection; muscle, nerve and blood vessel stripping; dehydrating, degreasing and resin impregnation; fur specimen manufacturing; repairing, curing and clearing. A fur internal supporting prosthesis is used as a frame structure, consumption of filler materials and any chemicals for preservation and pest prevention is avoided, and accordingly pollution and harms to human bodies and the environment are avoided; problems of bacterial reproduction, moth damages, aging and rustingare avoided; after fur plastifying treatment, less proneness to deformation is avoided, and availability for arbitrary touch and convenience in moving and transporting are realized; requirements on storage and exhibition environments are low; convenience in cleaning and availability for direct washing are realized; low manpower and material resources are required for subsequent maintenance.

A magnetic nanoparticle sphere mixture for use in spinal rehabilitation systems. The spinal rehabilitation system treats the slight muscle contracture and muscle tension caused by modern people's bad living habits and diseases. It contains a variety of drugs that promote bone formation and avoid ectopic bone formation. The drugs are selectively released in the tissue gap through a special coating layer and enriched in the affected area through a magnetic field setting. In order to improve the activity of the drug, the present invention also adds devices for forming ganglion interference and artificial weak alkaline environment. The present invention can effectively improve muscle and nerve health indicators and promote injury healing by inducing discharges from ganglia related to muscle tension in the human body; at the same time, self-adaptive adjustments can be made in real time in combination with myoelectric detection to obtain better therapeutic effects. In order to achieve a better cut-in timing in the above electromagnetic therapy process, under the management of the control device, the indicating device prompts the patient to perform abdominal breathing to cooperate with the magnetic therapy, so as to avoid interference between the evoked potential and the normal human ECG.