Biomembrane permeability modification by magnetic field pulser - employs miniature battery pivoted by resilient arm into contact with metallisation of circuit board carrying coil without iron core

摘要

Within its housing (1) an arm (3) carrying a battery (2) is pivotable about an axis (4) either by pressure (5) on one end or by insertion of a fingernail into a slot (6). A resilient arm (8) fixed centrally to a circuit board (7) projects into the vicinity of the battery. The coreless winding is pulsed by a Schmitt trigger circuit at about 12 Hz so as to modify the membrane permeability by the influence of the rate of variation of magnetic flux density. USE/ADVANTAGE - For therapy of bone fractures, headache, backache, prostate inflammation, insomnia etc., the location and magnitude of the variable magnetic field are controlled for optimum effectiveness.