IP Library Granted Patent US 9,630,002
Granted Patent B2
US 9,630,002 · App. 14/598,208 · Granted Apr 25, 2017

Method, system, and apparatus for dermatological treatment

Inventors: Jongju Na (Songpa-Gu, KR); Merle Richman (La Jolla, CA)
A61N1/328A61H15/02A61H39/002A61M37/00A61N1/0502A61N5/0616A61H23/02A61H2015/0014A61H2039/005A61H2201/0153A61H2201/1604A61H2201/169A61H2201/5097A61H2205/022A61H2205/04A61H2205/06A61H2205/065A61H2205/084A61H2205/10A61H2205/12A61N2005/0644A61N2005/0652
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Quick Facts
Patent No.
US 9,630,002
App. No.
14/598,208
Granted
Apr 25, 2017
Kind
B2
Abstract

Embodiments of dermatological cell treatment are described generally herein. Other embodiments may be described and claimed.

Claims (24)

1. A method of treating dermatological tissue, comprising:

placing a device including a plurality of pins extending from an inner surface of a distal end of the device on or near dermatological tissue to be treated and applying a force sufficient to cause at least a first and a second pin of the plurality of pins having a length and shape to penetrate the dermatological tissue; and

directing a signal generator electrically coupled to the first pin and electrically coupled to the second pin to produce signals on the first pin and on the second pin to form a dipole pair between the first pin and the second pin and to affect dermatological tissue near the dipole pair.

2. The method of treating dermatological tissue of claim 1 , wherein the first and the second pin of the plurality of pins have a length and shape to enable each pin to penetrate to a dermal layer of the dermatological tissue, placing the device on or near dermatological tissue to be treated, and applying a force sufficient to cause the first and the second pin of the plurality of pins to penetrate to a dermal layer of dermatological tissue.

3. The method of treating dermatological tissue of claim 1 , wherein the first pin and the second pin are adjacent pins.

4. The method of treating dermatological tissue of claim 1 , wherein the plurality of pins are acupuncture pins with a diameter from 0.1 mm to 0.4 mm.

5. The method of treating dermatological tissue of claim 1 , wherein the plurality of pins have a penetration length from 0.2 mm to 1.4 mm and have a diameter from 0.1 mm to 0.4 mm.

6. The method of treating dermatological tissue of claim 1 , wherein the signal generator produces signals on the first pin and on the second pin for a predetermined time.

7. The method of treating dermatological tissue of claim 1 , wherein the device includes at least four pins and the at least four pins form at least two dipole pairs.

8. The method of treating dermatological tissue of claim 7 , wherein the at least four pins are uniformly separated.

9. The method of treating dermatological tissue of claim 1 , wherein the first pin and the second pin form a bipolar pair.

10. The method of treating dermatological tissue of claim 1 , wherein the plurality of pins are elastically coupled to a proximal handle.

11. An apparatus for treating dermatological tissue, comprising:

a device including a plurality of pins extending from an inner surface of a distal end of the device configured to be placed on or near dermatological tissue to be treated and at least a first and a second pin of the plurality of pins having a length and shape to penetrate the dermatological tissue when a sufficient force is applied to the pins; and

a signal generator electrically coupled to the first pin and electrically coupled to the second pin, the generator configured to produce signals on the first pin and on the second pin to form a dipole pair between the first pin and the second pin and to affect dermatological tissue near the dipole pair.

12. The apparatus for treating dermatological tissue of claim 11 , wherein the first and the second pin of the plurality of pins have a length and shape to enable each pin to penetrate to a dermal layer of the dermatological tissue.

13. The apparatus for treating dermatological tissue of claim 11 , wherein the first pin and the second pin are adjacent pins.

14. The apparatus for treating dermatological tissue of claim 11 , wherein the plurality of pins are acupuncture pins with a diameter from 0.1 mm to 0.4 mm.

15. The apparatus for treating dermatological tissue of claim 11 , wherein the plurality of pins have a penetration length from 0.2 mm to 1.4 mm and have a diameter from 0.1 mm to 0.4 mm.

16. The apparatus for treating dermatological tissue of claim 11 , wherein the signal generator is configured to produce signals on the first pin and on the second pin for a predetermined time.

17. The apparatus for treating dermatological tissue of claim 11 , wherein the device includes at least four pins and the at least four pins form at least two dipole pairs.

18. The apparatus for treating dermatological tissue of claim 17 , wherein the at least four pins are uniformly separated.

19. The apparatus for treating dermatological tissue of claim 11 , wherein the first pin and the second pin form a bipolar pair.

20. The apparatus for treating dermatological tissue of claim 11 , wherein the plurality of pins are elastically coupled to a proximal handle.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 1, 2020
From: VIOL CO., LTD.
To: SERENDIA LLC
Reel/Frame 054503/0344 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 30, 2018
From: NA, JONGJU; RICHMAN, MERLE
To: VIOL CO., LTD.
Reel/Frame 045935/0285 →
Priority Claims (1)
KR 10-2008-0076993 · Aug 8, 2008 · national
Continuity (2)
Continuation 13060274
Related Publication 20150127070A1 · May 7, 2015