Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.

Biovotion Ag

Alexander Puzenko

Yuri Feldman

Andreas Caduff

Paul Ben-Ishai

Aharon Agranat

Pascal Truffer

Yaroslav Ryabov

At least one property of a complex liquid is determined utilizing first and second sensing devices for measuring a respective first and second physical parameter of the liquid and generating respective first and second measured data indicative thereof. A control unit connectable to the sensing devices is used for analyzing the first and second measured data and determining the at least one property of the complex liquid. The first measured data may be responsive to a relatively low-frequency electric or electromagnetic field induced in the liquid, and the second measured data may be a response of the liquid to a relatively high-frequency external electromagnetic field applied to it.

System and method for determining properties of liquids

A method and system for non-invasive determination of at least one condition of a living organism selected from physiological conditions and emotional states of the living organism are described. The method comprises sensing electromagnetic waves emanated from a skin portion in an extremely high frequency (EHF) band, and obtaining from the sensed electromagnetic waves at least one unique biometric signature of the living organism indicative of the organism condition. The system includes an antenna array unit configured for sensing the electromagnetic waves emanated from the skin portion; and a receiving unit configured and operable for obtaining the unique biometric signature. The sensed electromagnetic waves are indicative of bioelectric activity of neurally connected and electromagnetically interacting structures distributed in a skin portion of the living organism.

Method and system for determination of physiological conditions and emotional states of a living organism

A device for measuring a glucose level or some other parameter of living tissue that affects the dielectric properties of the tissue is disclosed. The device comprises an electrode arrangement () having a plurality of electrodes (-). The signal from a signal source () can be applied to the electrode arrangement via a switching assembly (). The switching assembly () is designed to selectively connect a first and a second pattern of the electrodes (-) to the signal source, thereby generating a first and a second electrical field with different spatial distribution in the tissue. By using a differential method which relies on measuring the impedance of the electrode arrangement () for each field and on suitable subtraction of the measured results, surface effects can be reduced and the focus of the measurement can be offset to a point deeper inside the tissue.

Method and device for determining a parameter of living tissue

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Jerusalem, Israel

Alexander Puzenko