Provided herein are systems and methods for simultaneous imaging and stimulation using a microscope system. The microscope system can have a relatively small size compared to an average microscope system. The microscope can comprise in part an imaging light source and a stimulation light source. Light from the imaging light source and the stimulation light source can be spectrally separated to reduce cross talk between the stimulation light and the imaging light.

The invention provides methods and systems for the treatment and diagnosis of pathologic disorders by modulating a physiological state of a target biological entity via exposure of the target entity to a single or a plurality of triggered entities and for transferring of information in a non-direct way and as part of virtual reality interactive environment.

The invention provides methods and systems for the treatment and diagnosis of pathologic disorders by modulating a physiological state of a target biological entity via exposure of the target entity to a single or a plurality of triggered entities and for transferring of information in a non-direct way and as part of virtual reality interactive environment.

An electronic system for bioimpedance signal acquisition, comprises: a current signal injection module configured for generating a current signal to be applied to a subject; a bioimpedance signal measurement module configured for measuring a bioimpedance signal based on a voltage generated by the current signal; a data quality detection module configured for detecting an AC or a DC level of the measured bioimpedance signal and detecting whether the AC or DC level is within or outside an AC reference value range and a DC reference value range, respectively; and a signal adaptation module configured for modifying at least one parameter of the current signal injection module or the bioimpedance signal measurement module based on said detection of the AC or DC level in relation to the AC reference value range and the DC reference value range, respectively.

A neuromimetic stimulating apparatus includes a feedback detector configured to detect a feedback signal from a target to be stimulated, a controller configured to analyze a waveform of the detected feedback signal and determine a parameter based on the analyzed waveform of the detected feedback signal, and a signal generator configured to generate a stimulus signal corresponding to the detected feedback signal based on the determined parameter.

A system and related methods for performing nerve detection during surgical access using ultrasound testing during surgery.

A system and related methods for performing nerve detection during surgical access using ultrasound testing during surgery.

The disclosure relates to a reduced Larsen Effect electrode. Specifically, the disclosure relates to an electrode with an insulation-coated electrode wire coaxially surrounded over a substantial portion thereof, by predetermined assembly of alternating rigid and isolating layers.

The disclosure relates to a reduced Larsen Effect electrode. Specifically, the disclosure relates to an electrode with an insulation-coated electrode wire coaxially surrounded over a substantial portion thereof, by predetermined assembly of alternating rigid and isolating layers.

A dry electrode and a physiological multi-parameter monitoring equipment are disclosed. The waterproof dry electrode comprises an encapsulation, extraction electrode and a contact surface layer, wherein the extraction electrode and the contact surface layer are connected with each other and disposed in the encapsulation; the contact surface layer comprises an exposed part and an embedded part encapsulation; the encapsulation comprises flexible silica gel and hard plastic portion, the embedded part being embedded into the hard plastic portion, and the hard plastic portion being packaged in the flexible silica gel. Through the above arrangement in the present invention, the dry electrode can reach a waterproof grade of IPX7, which is higher than living waterproof grade of an ordinary dry electrode. The PMPME can be a patch-type acquisition and monitoring equipment which is convenient for long time wearing and physiological multi-parameter monitoring, with excellent sealing and waterproofness, and the electrode is reusable.