Ultrasonic system for healing of wounds and ultrasonic instrument for these purposes and ultrasonic set for healing of wounds

• US 20060036193A1
• Filed: 06/13/2005
• Published: 02/16/2006
• Est. Priority Date: 07/10/2000
• Status: Abandoned Application

• Current Assignee: Oleg Stepanovich Naraikin, Olga Pavlovna Barysheva, Sergei Frunzevich Tarkhov, Victor Frunzevich Tarkhov
• Original Assignee: Oleg Stepanovich Naraikin, Olga Pavlovna Barysheva, Sergei Frunzevich Tarkhov, Victor Frunzevich Tarkhov
• Inventors: Savrasov, Gennady Victorovich, Naraikin, Oleg Stepanovich
• Application Number:
  US11/151,726
• Publication Number:
  US 20060036193A1
• Time in Patent Office: Days
• US Class Current: 601/2
• CPC Class Codes: A61B 17/42 Gynaecological or obstetrical instruments or methods ligaturing clamps or clips for the umbilical cord A61B17/122; curettage A61B17/320708; dilators A61M29/00
• CPC Class Codes: A61N 2007/0073 using multiple frequencies
• CPC Class Codes: A61N 7/00 Ultrasound therapy lithotripsy A61B17/22, A61B17/225; massage using supersonic vibration A61H23/00 ; using ultrasound for introducing media into the body A61M37/0092

Abstract

An ultra sonic system is for healing of wounds. The system includes an ultrasonic generator providing the working field in the frequency range of 15 to 100 kHz and amplitude 2 to 180 mcm, an acoustic unit coupled to the generator and an ultrasonic instrument that connects rigidly with the acoustic unit. The ultrasonic instrument is a multi half-wave concentrator wave-guide, including a core with changeable cross-section and a working end. A length of the working end is to a length of the core as 1/200 to 1/20. The largest size of cross-section of the core in a place of connection with the working end is to the largest size of cross-section of the working end, as 1/25 to 4/1.

Claims

1. A ultrasonic system for healing of wounds, the system comprising:

an ultrasonic generator providing the working field in the frequency range of 15 to 100 kHz and amplitude 2 to 180 mcm;

an acoustic unit coupled to the generator, and

an ultrasonic instrument that connects rigidly with the acoustic unit, wherein

the ultrasonic instrument is a multi half-wave concentrator wave-guide, including a core with changeable cross-section and a working end,

and a length of the working end is to a length of the core as 1/200 to 1/20;

and the largest size of cross-section of the core in a place of connection with the working end is to the largest size of cross-section of the working end, as 1/25 to 4/1.

2. The system according to claim 1 wherein the length of the core of the concentrator wave-guide is one, two, three or more half-wave of the ultrasonic vibrations.

3. The system according to claim 1 wherein the working end of the concentrator wave-guide is a body of revolution, and the largest size of cross-section of the core in a place of connection with the body of revolution is to the largest size of cross-section of the last one, as ½

to 1/25.

4. The system according to claim 3 wherein the longitudinal section of the working end of the concentrator wave-guide is a circle.

5. The system according to claim 1 wherein the working end of the concentrator wave-guide is a body of revolution, and the largest size of cross-section of the core in a place of connection with the body of revolution is to the largest size of cross-section of the last one, as 4/1 to 1/1.

6. The system according to claim 5 wherein the longitudinal section of the working end of the concentrator wave-guide is a square.

7. The system according to claim 1 wherein the ultrasonic instrument can revolve.

8. The system according to claim 1 wherein the ultrasonic instrument can make longitudinal movement.

9. The system according to claims 1 wherein the system is provided with a feed unit of liquid phase into the ducts of the working end and the core of the concentrator wave-guide has a duct for motion of liquid phase.

10. The system according to claim 9 wherein the feed unit of liquid phase is a injector.

11. An ultrasonic instrument, wherein

the ultrasonic instrument is a multi half-wave concentrator wave-guide, including a core with changeable cross-section and a working end,

and a length of the working end is to a length of the core as 1/200 to 1/20;

wherein the working end of the concentrator wave-guide is a body of revolution,

and the largest size of cross-section of the core in a place of connection with the body of revolution is to the largest size of cross-section of the last one, as ½

to 1/25.

12. The ultrasonic instrument according to claim 11 wherein the working end of the concentrator wave-guide is solid.

13. The ultrasonic instrument according to claim 12 wherein the core of the concentrator wave-guide has a duct for movement of liquid phase.

14. The ultrasonic instrument according to claim 11 wherein the working end of the concentrator wave-guide is hollow.

15. The ultrasonic instrument according to claim 14 wherein the working end of the concentrator wave-guide is perforated.

16. The ultrasonic instrument according to claim 11 wherein the working end of the concentrator wave-guide is in form of a sphere.

17. The ultrasonic instrument according to claim 11 wherein the working end of the concentrator wave-guide is in form of a olive.

18. An ultrasonic instrument, wherein

the ultrasonic instrument is a multi half-wave concentrator wave-guide, including a core with changeable cross-section and a working end,

and a length of the working end is to a length of the core as 1/200 to 1/20;

wherein the working end of the concentrator wave-guide is a body of revolution,

and the largest size of cross-section of the core in a place of connection with the body of revolution is to the largest size of cross-section of the last one, as 4/1 to 1/1.

19. The ultrasonic instrument according to claim 18 wherein the working end of the concentrator wave-guide is solid.

20. The ultrasonic instrument according to claim 19 wherein the core of the concentrator wave-guide has a duct for movement of liquid phase.

21. The ultrasonic instrument according to claim 18 wherein the working end of the concentrator wave-guide is hollow.

22. The ultrasonic instrument according to claim 19 wherein the working end of the concentrator wave-guide is perforated.

23. The ultrasonic instrument according to claim 18 wherein the working end of the concentrator wave-guide is in form of a cylinder.

24. The ultrasonic instrument according to claim 23 wherein the working end of the concentrator wave-guide is in form of a cylinder with a bevelled butt end.

25. The ultrasonic instrument according to claim 23 wherein the working end of the concentrator wave-guide is in form of a cylinder with a convex butt end.

26. A ultrasonic set for for healing of wounds comprising a ultrasonic generator, an acoustic unit, units for feeding and evacuation of liquid phase and replaceable ultrasonic instruments, each of the instruments is a multihalf-wave concentrator wave-guide including a core with a working end wherein the working end is in form of olive, sphere, convex semi-sphere, concave semi-sphere, cylinder, cylinder with a bevelled butt end, cylinder with a convex butt end.