Method of direct electrical myostimulation using acupuncture needles

• US 5,425,752 A
• Filed: 12/09/1993
• Issued: 06/20/1995
• Est. Priority Date: 11/25/1991
• Status: Expired due to Fees

• Current Assignee: Vu'Nguyen, Dung D.
• Original Assignee: Vu'Nguyen, Dung D.
• Inventors: Vu'Nguyen, Dung D.
• Primary Examiner(s): Cohen, Lee S.
• Assistant Examiner(s): Jastrzab, Jeffrey R.
• Application Number:
  US08/164,843
• Time in Patent Office: 558 Days
• Field of Search: 128/907, 607/43, 607/46, 607/48, 607/49, 607/76, 607/115-117, 607/148, 607/149, 607/150
• US Class Current: 607/72
• CPC Class Codes: A61N 1/05 for implantation or insertion into the body, e.g. heart electrode A61N1/06 takes precedence
• CPC Class Codes: Y10S 128/907 Acupuncture

Abstract

Direct electrical myostimulation using acupuncture needles as electrodes leads to improvements in the treatment of human muscular ptosis. Pairs of needles are introduced at least as far as the muscular aponeurosis of the ptotic area and a microcurrent is passed between them in line with the muscular fasciculus. The method may advantageously be combined with electrical stimulation of the adipocyte-containing hypoderm to effect lipolysis.

Claims

1. A method for improving human muscle and skin tone comprising a treatment by myostimulation and superficial electrolipolysis,

said myostimulation consisting of inserting at least one pair of electrically conducting probes perpendicularly to the muscle, applying an alternating voltage in order to create a current of between 2 and 5 μ

A, to said at least one pair of electrically conducting probes, said probes being from 1 to 7 cm apart in line with the muscle fibers, and

said superficial electrolipolysis consisting of inserting at least one pair of electrically conducting probes tangentially in the adipocyte-containing hypoderm, applying a voltage in order to create a current higher than the current used in said myostimulation to said at least one pair of electrically conducting probes,

said myostimulation and electrolipolysis being carried out simultaneously or one after the other, and

said treatment being repeated weekly for 3 to 6 weeks.

2. The method of claim 1 wherein said electrically conducting probes are acupuncture needles.

3. The method of claim 1 wherein the alternating voltage used in said myostimulation has a frequency of 10 to 50 Hz.

4. The method of claim 1 wherein the alternating voltage used in said myostimulation has a frequency of 10 to 15 Hz.

5. The method of claim 1 wherein the alternating voltage used in said myostimulation is applied for a duration of 20 to 60 continuous minutes.

6. The method of claim 1 wherein the alternating voltage used in said myostimulation is one whose cycle comprises a monopolar portion followed by a terminal inversion.

7. The method of claim 1 wherein the current used in said superficial electrolipolysis is of 8 μ

A.

8. The method of claim 1 wherein said treatment further consists of applying said method to a region of the body selected from the group consisting of buttocks, abdomen, arms, thighs, face and breasts.