IP Library › Granted Patent US 10,905,894
Granted Patent B2
US 10,905,894 · App. 15/724,347 · Granted Feb 2, 2021

Therapeutic bioelectromagnetic fields, pain relief devices, and related methods

Inventor: Gary Karpf (Princeton, NJ)
Assignee: Prezacor, Inc.
A61N2/02A61N1/36021A61N1/40A61N2/008
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Quick Facts
Patent No.
US 10,905,894
App. No.
15/724,347
Granted
Feb 2, 2021
Kind
B2
Abstract

A pain relief device is provided. The pain relief device includes: (i) a body portion including a contact region configured for contacting a subject; and (ii) a monopolar transmitter including a single electrical pole for providing an electrical signal to the body portion for treatment of the subject.

Claims (15)

1. A pain relief device comprising:

a body portion including a contact region configured for contacting a subject; and

a monopolar transmitter including a single electrical pole for providing an electrical signal to the body portion for treatment of the subject, the monopolar transmitter being an antenna through which the electrical signal is provided, the monopolar transmitter being included as part of the subject,

wherein the treatment of the subject provided by the pain relief device includes electrical signals transmitted directly through the contact region by the monopolar transmitter, the electrical signals interacting with the subject to provide the treatment directly through an interface between the contact region and the subject.

2. The pain relief device of claim 1 , wherein the contact region is formed from an electrically conductive material.

3. The pain relief device of claim 1 , wherein the body portion includes at least one of a patch, a sleeve, and a garment.

4. The pain relief device of claim 1 , wherein the body portion is configured to receive the electrical signal via the single pole.

5. The pain relief device of claim 1 further comprising a signal generator for generating the electrical signal to have a frequency between 0.1 Hz and 20 Hz.

6. The pain relief device of claim 1 further comprising a signal generator for generating the electrical signal to have a frequency between 0.1 Hz and 10 Hz.

7. The pain relief device of claim 1 further comprising a signal generator for generating the electrical signal to have a voltage between 0.1 millivolts and 10 volts.

8. The pain relief device of claim 1 further comprising a signal generator for generating the electrical signal to have a voltage between 0.1 millivolts and 5 volts.

9. The pain relief device of claim 1 further comprising a programmable device including computer program instructions for providing treatment options for use by the subject.

10. The pain relief device of claim 9 , wherein the treatment options are customized based on patient criteria of the subject.

11. The pain relief device of claim 10 , wherein the patient criteria includes at least one of an age of the subject, and a gender of the subject.

12. The pain relief device of claim 10 , wherein the patient criteria includes feedback from the subject regarding prior treatment.

Assignments (2)
NUNC PRO TUNC ASSIGNMENT Recorded Jun 6, 2022
From: PREZACOR, INC.
To: KARPF, GARY A., M.D.
Reel/Frame 060108/0518 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 25, 2017
From: KARPF, GARY
To: PREZACOR, INC.
Reel/Frame 043942/0984 →
Continuity (4)
Continuation In Part 15625040 · Jun 16, 2017
Division 14211579 · Mar 14, 2014
Provisional Application 61799205 · Mar 15, 2013
Related Publication 20180043175A1 · Feb 15, 2018
Cited By (3)
US 12,186,552 US 12,191,034 US 12,329,966