Title:
解剖学的生物物理学的軟骨保護のための電磁場刺激装置
Document Type and Number:
Japanese Patent JP4625468
Kind Code:
B2
Abstract:
Electromagnetic field stimulator device in which a current generator device supplies a solenoid with current the waveform of which includes the repetition of a ramp having a certain slope. This current causes the generation of an electromagnetic field that induces on a control probe irradiated by the electromagnetic field, an induced voltage of markedly constant amplitude during the ramp-like linear growth period of the current. This electromagnetic field is used to preserve the integrity of articular cartilage subject to degeneration.
Inventors:
Roberto Giardino
Ruggero Caddossii
Stefania Setti
Ruggero Caddossii
Stefania Setti
Application Number:
JP2006538859A
Publication Date:
February 02, 2011
Filing Date:
November 10, 2004
Export Citation:
Assignee:
Igea Societa Pell Atchioni
International Classes:
A61N2/00; A61N1/40; A61N2/02
Domestic Patent References:
| JP2003500126A |
Foreign References:
| WO2003080179A1 | ||||
| US20030093028 | ||||
| US4587957 | ||||
| EP1138348A2 |
Other References:
M.E.Jahns,The effect of pulsed electromagnetic fields on chondrocyte morphology,Medical and Biological Engineering and Computing,ドイツ,International Federation for Medical and Biological Engineering,2007年10月,Vol.45 No.10,Page.917-925
Attorney, Agent or Firm:
Noriharu Fujita
Kunio Ueda
Kunio Ueda