Other

Elscint Ltd.

Aerotel Israel

Zvi Kamil

Stephen Geoffrey Lipson

Shlomo Laniado

An apparatus and method for treating erectile dysfunction by using a pulsating, ultraweak, magnetic field. A transducer generates an ultraweak, pulsating magnetic fields which is applied to the penis, which as a result of the magnetic field causes the erection of the penis. Another aspect of the invention is an apparatus and method for treating medical conditions in women by using a pulsating, ultraweak, magnetic field.

Method and apparatus for potentiating penile erection utilizing ultraweak electromagnetic field of very low frequency

A substantially zero average DC output voltage is obtained in an instrumentation amplifier without degrading the gain by detecting the output of the amplifier and operating a non-galvanically coupled device responsive to the detected output to apply feedback to the amplifier for balancing out common mode output voltages.

Instrumentation amplifier arrangement

A pulse detector system for reliably counting pulse signals generated by calling party telephone dials. The system includes generating a dial pulse template based on a sample train of pulses. A preferred embodiment uses a pulse amplitude template comprising an amplitude histogram.

Pulse detector for counting dial generated pulses

A magnetic gradient field generating arrangement comprising a pair of oppositely disposed hollow cylindrical current conductive segments having current flowing in the same direction in the segments with the segments oriented to generate magnetic gradients .gradient..sub.x =.differential.Bz/.differential.X.

Gradient field coils for NMR imaging

Improved cryogenic magnet systems for use in NMR imaging devices comprising an electro-magnet immersed in a first tank containing a first liquid gas, the first tank located in a container evacuated to a high vacuum, a refrigerating system external to said container, and coupling means for coupling a cold head of the refrigerating system to radiation shielding means surrounding said first tank for lowering the temperature of the shielding means to thereby reduce boil-off of said liquid gas.

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Tel Aviv, Israel

Zvi Kamil