Submersible system for ultrasonic treatment

• US 6,436,060 B1
• Filed: 10/18/1999
• Issued: 08/20/2002
• Est. Priority Date: 04/18/1997
• Status: Expired due to Term

• Current Assignee: Exogen Inc. (Bioventus LLC)
• Original Assignee: Exogen Inc. (Bioventus LLC)
• Inventors: Talish, Roger J.
• Primary Examiner(s): Lateef, Marvin M.
• Assistant Examiner(s): MANTIS MERCADER, ELENI M
• Application Number:
  US09/420,273
• Time in Patent Office: 1,037 Days
• Field of Search: 601/2, 601/148, 601/156, 601/157, 601/167, 600/439, 560/1, 561/5, 562/1-6-4, 449/5, 449/6
• US Class Current: 601/2
• CPC Class Codes: A61H 2203/02 immersed in liquid
• CPC Class Codes: A61H 23/0245 with ultrasonic transducers, e.g. piezoelectric
• 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

The system is used for therapeutically treating injuries using ultrasound. The system includes an ergonomically constructed ultrasonic transducer treatment head module and a main operating unit. The transducer treatment head module is positioned adjacent the area of the injury and excited for a predetermined period of time. The system includes a bathtub insert that envelops a portion of the patient'"'"'s body, and means on the insert for positioning and holding the treatment head module adjacent positions on the patient'"'"'s body.

Claims

1. An ultrasonic delivery system for therapeutic use comprising:

a main operating unit, including a signal generator for providing excitation signals for at least one ultrasonic treatment head module;

at least one waterproof, submergible ultrasonic treatment head module comprising a receiving component and an ultrasonic generation component for providing ultrasonic waves from an exposed operative surface positionable adjacent a skin location, the receiving component receiving the excitation signals from the signal generator and providing input signals to the ultrasonic generation component, whereby the ultrasonic generation component generates ultrasonic waves at the operative surface thereof in response to the input signals, and wherein internal electronic components of the treatment head module are protected from exposure to water when submerged;

an interface between the main operating unit and the receiving component of the ultrasonic treatment head module for transmitting the excitation signals from the signal generator to the receiving component; and

a housing configured at least in part to contour to a region of a human body, the housing including at least one receptacle for holding the at least one ultrasonic treatment head module with the operative surface adjacent a skin location when the housing is positioned adjacent the region of the human body.

2. The ultrasonic delivery system as in claim 1, wherein the housing is configured at least in part to contour to the region of the human body corresponding to at least a portion of the spine.

3. The ultrasonic delivery system as in claim 1, wherein the at least one ultrasonic treatment head module includes a projecting portion housing the operative surface.

4. The ultrasonic delivery system as in claim 3, wherein the at least one receptacle of the housing comprises a passage through the housing that receives the projecting portion of the at least one ultrasonic treatment head module, such that the operative surface of the at least one treatment head module protrudes through the housing and is positioned adjacent a skin location when the housing is positioned adjacent the region of the human body to which it is contoured.

5. The ultrasonic delivery system as in claim 1, wherein the housing is an insert that may be received in a bathtub, the insert configured at least in part to contour to the external region of a human body corresponding to the hip.

6. The ultrasonic delivery system as in claim 1, wherein the housing is an insert that may be received in a bathtub, the insert in the shape of a recumbent seat such that it is configured at least in part to contour to the back, buttocks and hip regions of a human body.

7. The ultrasonic delivery system as in claim 6, wherein the insert comprises at least one receptacle, each receptacle comprising a passage through the insert.

8. The ultrasonic delivery system as in claim 7, wherein at least one of the passages extends through the insert approximately where the insert is configured to contour to the external region of the body.

9. The ultrasonic delivery system as in claim 8, wherein the external region of the body corresponds to the spine.

10. The ultrasonic delivery system as in claim 8, wherein the external region of the body corresponds to the hips.

11. The ultrasonic delivery system as in claim 1, wherein the housing is an insert having sufficient dimensions that the insert will fit in a standard residential bathtub.

12. The ultrasonic delivery system as in claim 1, wherein at least a portion of the interface between the main operating unit and the receiving component of the ultrasonic treatment head module is waterproof.

13. The ultrasonic delivery system as in claim 1, wherein the housing comprises a tub that receives a human body.

14. The ultrasonic delivery system as in claim 13, wherein the tub is configured at least in part to contour to the back and hips of the human body when the human body is received in the tub.

15. An ultrasonic delivery system for therapeutic use comprising:

a main operating unit, including a signal generator for providing excitation signals for at least one ultrasonic treatment head module;

at least one waterproof, submergible ultrasonic treatment head module comprising a receiving component and an ultrasonic generation component for providing ultrasonic waves from an exposed operative surface positionable adjacent a skin location, the receiving component receiving the excitation signals from the signal generator and providing input signals to the ultrasonic generation component, whereby the ultrasonic generation component generates ultrasonic waves at the operative surface thereof in response to the input signals, and wherein internal electronic components of the treatment head module are protected from exposure to water when submerged;

an interface between the main operating unit and the receiving component of the ultrasonic treatment head module for transmitting the excitation signals from the signal generator to the receiving component; and

an insert that may be received in a bathtub and configured at least in part to contour to an external region of a body, wherein the insert includes at least one receptacle for holding the at least one ultrasonic treatment head module with the operative surface adjacent a skin location when the insert is positioned adjacent the region of the body.

16. The ultrasonic delivery system as in claim 15, wherein the at least one receptacle comprises a passage through the insert.

17. The ultrasonic delivery system as in claim 16, wherein the passage extends through the insert approximately where the insert is configured to contour to the external region of the body.

18. The ultrasonic delivery system as in claim 17, wherein the external region of the body corresponds to the spine.

19. The ultrasonic delivery system as in claim 17, wherein the external region of the body corresponds to the hips.

20. A method of delivering ultrasound to a patient comprising:

providing an ultrasonic delivery system comprising;

a main operating unit, including a signal generator for providing excitation signals for at least one ultrasonic treatment head module,

at least one waterproof, submergible ultrasonic treatment head module comprising a receiving component and an ultrasonic generation component for providing ultrasonic waves from an exposed operative surface positionable adjacent a skin location of a patient, the receiving component receiving the excitation signals from the signal generator and providing input signals to the ultrasonic generation component, whereby the ultrasonic generation component generates ultrasonic waves at the operative surface thereof in response to the input signals, and wherein internal electronic components of the treatment head module are protected from exposure to water when submerged;

an interface between the main operating unit and the receiving component of the ultrasonic treatment head module for transmitting the excitation signals from the signal generator to the receiving component; and

a housing configured at least in part to contour to a region of the patient'"'"'s body, the housing including at least one receptacle for holding the at least one ultrasonic treatment head module with the operative surface adjacent a skin location when the housing is positioned adjacent the region of the patient'"'"'s body;

positioning the housing adjacent the region of the patient'"'"'s body; and

generating ultrasound to promote healing in the region of the patient'"'"'s body.