Pilogics L.p.

Ers Company

Or Le or Ltd.

Select Corporation

Leorex Ltd.

K.i.t. (Medidot) Ltd.

Dov Ingman

Erez Manor

Ephraim Suhir

Doron Kwiat

Vladimir Ogenko

Andrew Glista

A device to stimulate a scalp comprises an array of stimulating elements, the stimulating elements arranged along a circumference of at least one wheel, the wheel adapted to roll over the scalp. A method of treating/preventing a hair-condition comprises: subjecting the scalp to at least 200 distinct electrode-scalp contact events during a time-interval of at most one minute and dividable into 5 non-overlapping equal-duration sub-intervals covering the time-interval, method performed such that i. for at least a majority of the electrode-scalp contact events, no electrode of the event enters into the dermis; ii. a duration of each electrode contact event is at most 100 milliseconds; and iii. for each electrode contact event, an electrical current flows between the electrode and the scalp so as to deposit electrode-released ions of a first metal or of a second metal on the scalp, thereby forming a respective metal-ion-deposition island on the user's scalp.

Apparatus for stimulating hair growth and/or preventing hair loss

Embodiments of the invention relate to a composition, method and kit for producing galvanic cells upon application of the composition to the skin. In some embodiments, the composition comprises encapsulated half-galvanic cell units (e.g. individual and/or autonomous half-galvanic cell units) having the same ox/red potential (E&#xb0;), wherein each half-galvanic cell unit comprises metal particles in the range of nano- to micro size or a mixture thereof, suspended within an aqueous solution of soluble electrolytic salt of same metal and wherein each half-galvanic cell unit is encapsulated by internal layer(s) made of hydrophilic metal (including silicon) oxide nanoparticles and external layer(s) made of hydrophobic metal (including silicon) oxide nanoparticles. The composition is useful for preventing and/or treating alopecia or for enhancing hair growth.

Composition, method and kit for formation of galvanic cells on the skin

A topically administrable composition comprises an aqueous suspension (e.g. a quick-drying aqueous solution), said aqueous suspension having disposed there within amphiphilic micro-particles having diameters in the range of 1-100 &#x3bc;m, wherein said aqueous suspension comprises: A. hydrophobic nanoparticles of modified metal oxide and/or modified silicon oxide having diameters in the range of 1-150 nm; B. hydrophilic nanoparticles of metal oxide and/or silicon oxide having diameters in the range of 1-150 nm; and C. gas bubbles which are bounded by an internal layer of said hydrophobic nanoparticles and an external layer of said hydrophilic nanoparticles. In some embodiments, the gas-bubbles are air-bubbles.

Cosmetic composition

Scalp-treatment apparatus

A method of treating or preventing a hair-condition of a user comprising: subjecting the user's scalp to at least 200 distinct electrode-scalp contact events during a time-interval of at most one minute and dividable into 5 non-overlapping equal-duration sub-intervals covering the time-interval, method performed such that i. for at least a majority of the electrode-scalp contact events, no electrode of the event enters into the dermis; ii. a duration of each electrode contact event is at most 100 milliseconds; and iii. for each electrode contact event, an electrical current flows between the electrode and the scalp so as to deposit electrode-released ions of a first metal or of a second metal on the scalp, thereby forming a respective metal-ion-deposition island on the user's scalp.

Method of forming a large number of metal-ion-deposition islands on the scalp by a rapid series of brief electrode-contact events

Nano-particle materials including nanometer-scaled particles with a variety of sizes, chemical compositions, and properties may be used to form functional and/or protective media (layers) on a variety of materials and items. Among the items that may be coated and/or protected by nano-particle materials are integrated circuits, printed circuit boards, micro-electro-mechanical systems (MEMS), photonics devices and packages, optical fibers, and displays, as well as various macroscopic structures, such as pipes (tubes), bridges, towers and other civil engineering structures, all kinds of marine vehicles and off-shore structures, aircraft and aerospace structures, cars, etc.

Moisture-resistant nano-particle material and its applications

An emulsion comprising: water; hydrophilic particles; and hydrophobic particles; wherein the hydrophilic and hydrophobic particles form shells encapsulating a gas that are suspended in the water, said shells comprising an external layer of hydrophilic particles and an internal layer of hydrophobic particles adjacent to the layer of hydrophilic particles.

Wrinkle cream

An optical fiber includes a core, and a cladding layer that has a plurality of nano-particles around the core.

Optical fiber with nano-particle cladding

An optical fiber includes a core, a cladding layer, and an overclad layer that has a plurality of nano-particles the core.

Optical fiber with nano-particle overclad

The fluid flow meter includes a flexible membrane formed of a flexible material and containing an apparatus for providing the membrane with resilience for undulation. The membrane is mounted in the fluid flow path such that the pair of faces simultaneously define with the housing fluid impermeable seals at least two different locations along the flow path. The membrane flexes so as to permit passage of discrete quanta of fluid, each having a known volume. The flow meter generates electrical signals corresponding to flexure of the membrane, and the electrical signals are monitored for determining a fluid flow rate.

Fluid flow meter

A fluid flow meter comprising a housing having a pair of fluid ports and defining therebetween a fluid flow path; a flexible membrane defining a pair of opposing faces and being mounted in the fluid flow path such that the pair of faces simultaneously define with the housing fluid impermeable seals at at least two different locations along the flow path, the membrane being operative to flex so as to permit passage therepast of discrete quanta of fluid, each having a known volume; apparatus for generating electrical signals corresponding to flexure of the membrane; and monitoring apparatus for receiving the electrical signals and thereby determining a fluid flow rate along the flow path.

A method for measuring liquid content of a porous medium such as soil applies a voltage to a plurality of point contacts placed in the porous medium to be measured for liquid content, as well as to a common electrode also inserted into the porous medium to be measured in spaced relation to the point contacts. Liquid content in the soil is determined as a function of the number of the point contacts having electrical continuity with the common electrode through the porous medium to be measured for liquid content. A predetermined electrical resistance is inserted between each of the point contacts and a source of the voltage applied to the point contacts.

Growing community of inventors

Haifa, Israel

Dov Ingman