Steven Geist from Vancouver, WA

License #:

6672 - Expired

Category:

Dentistry

Issued Date:

Dec 11, 2006

Effective Date:

Mar 7, 2011

Expiration Date:

Mar 1, 2011

Type:

Dentist

Methods And Apparatus For Portable Delivery Of Electrical Physical Modalities To A Patient
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US Patent:

6393319, May 21, 2002
Filed:

Nov 5, 1999
Appl. No.:

09/423479
Inventors:

Christopher Bock - Portland OR 97232
Steven Geist - Portland OR
Assignee:

Christopher Bock - Portland OR
International Classification:

A61N 100
US Classification:

607 2, 607 76, 607 46
Abstract:

Data defining electrical waveforms for physical therapy is created on a computer and stored in a removable machine-readable medium such as a CD-ROM or semiconductor memory module. The data is played back, for example on a portable CD-ROM player, to produce the physical therapy waveforms at any time and location convenient or desired by the patient. An interface circuit amplifies and conditions the resulting waveforms for applying them to the skin of the patient via leads and electrodes. Since most therapies use waveforms within the audio frequency range, ubiquitous low-cost audio playback equipment can be used. Advantages of the invention are providing physical therapy at any location and at low cost, without requiring presence of a clinician or other health care professional on location.