The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 26, 2024
Filed:
Aug. 23, 2021
Applicants:
Young Hei Lee, Cresskill, NJ (US);
Anna D. Lee, Cresskill, NJ (US);
Melody Kim, New York, NY (US);
Inventors:
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61H 39/00 (2006.01);
U.S. Cl.
CPC ...
A61H 39/002 (2013.01); A61H 2201/123 (2013.01);
Abstract
An intramuscular stimulation needling device for chronic pain relief. The needling device can include a stepper motor, a needle, and a control unit. The needle can poke an affected muscle tissue and driven by a stepper motor in reciprocating manner. In each cycle, the needle moves a pre-determined distance forwardly in a first half cycle and retracts to original position in a second half cycle. The control unit can accelerate of the needle one or more times in the first half cycle at spaced intervals and decrease the velocity in the reverse pattern in the second half cycle.