Patent · US Expired

Portable electro-therapy system

US4998532A · kind A · utility

189Cited by
7References
21Claims
0Family size

Assignee

Inventor

Key dates

Filing dateFeb 21, 1989
Grant dateMar 12, 1991
Priority date
Expiry dateFeb 21, 2009

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61N2/02
  • WIPO fieldMedical technology
  • WIPO sectorInstruments

Abstract

A portable non-invasive apparatus for electro-therapeutic stimulation of tissue and bone healing readily worn or carried by a patient, capable of generating an energy-efficient signal coacting with a suitable transducer of the signal, thereby realizing portability and stimulating tissue and bone healing.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.