Soft-tissue injury assessment system

• US 5,749,361 A
• Filed: 06/13/1995
• Issued: 05/12/1998
• Est. Priority Date: 06/13/1995
• Status: Expired due to Fees

• Current Assignee: 2145041 Ontario, Inc.
• Original Assignee: Peter T. Mateyko
• Inventors: Mateyko, Peter T.
• Primary Examiner(s): JAWORSKI, FRANCIS J
• Application Number:
  US08/489,678
• Time in Patent Office: 1,064 Days
• Field of Search: 128/653.1, 128/660.03, 128/731-733, 128/739-744, 128/905, 601/2-3, 606/23
• US Class Current: 600/437
• CPC Class Codes: A61B 5/00 Measuring for diagnostic purposes radiation diagnosis A61B6/00; diagnosis by ultrasonic, sonic or infrasonic waves A61B8/00; Identification of persons
• CPC Class Codes: A61B 5/377 using evoked responses
• CPC Class Codes: A61B 5/4528 Joints A61B5/4533, A61B5/4538 take precedence

Abstract

A system for assessing soft-tissue injury in a subject. The system comprises means for applying energy internally to tissue of the subject in an inaudible and invisible manner, with no indications to the epidermal tissue of the subject as to when energy is being applied or how much energy is being applied. The applying means has an energy control mechanism for varying parameters of energy application. The system also comprises a subject response unit having input means controlled by the subject in accordance with perceived sensation in tissue acted upon by the energy applying means. The system also includes also data recording means for simultaneously recording parameters of energy application from the energy applying means and parameters of perceived sensation from the subject response unit. With the system, application of energy occurs invisibly and inaudibly at an internal level. The tissue is stimulated from within by the energy. This stands opposed to external energy application, such as with pushing and probing, wherein the force is transmitted to the tissue by external compression. If a valid injury exists, the system will show a positive correlation between the applied energy and subject response. Visually comparing a computer generated graph of the energy intensity versus subject response, synchronized in time, will easily identify any discrepancies between cause and effect.

Claims

1. A system for assessing soft-tissue injury in a mammalian subject comprising:

a) a means for applying ultrasound energy as internally to tissue of the subject in an inaudible and invisible manner;

b) an energy control means for varying parameters of said ultrasound energy connected to said applying means;

c) a subject response unit having an input means adaptable for control by the subject in accordance with perceived sensation in tissue acted upon by said ultrasound energy applying means; and

d) a data recording means for simultaneously recording parameters of the ultrasound energy application from said ultrasound energy applying means and parameters of perceived sensation from said subject response unit, said data recording means in communication with said ultrasound energy applying means and said subject response unit.

2. The system for assessing soft-tissue injury of claim 1 wherein said ultrasound energy applying means comprises a means for directing a controlled amount and specific composition of said ultrasound energy into the tissue of the subject.

3. The system for assessing soft-tissue injury of claim 1 wherein the input means of said subject response unit receives a single parameter input from said subject.

4. The system for assessing soft-tissue injury of claim 3 wherein said single parameter is digital binary.

5. The system for assessing soft-tissue injury of claim 3 wherein said single parameter is analog.

6. The system for assessing soft-tissue injury of claim 1 wherein the input means of said subject response unit is designed to receive a multi-parameter input from said subject.

7. The system for assessing soft-tissue injury of claim 6 wherein said multi-parameter is two parameter joy stick.

8. The system for assessing soft-tissue injury of claim 1 wherein the input means of said subject response unit comprises an electroencephalograph for automatically detecting electromagnetic waveforms internally generated by said subject.

9. An apparatus for assessing and curing soft-tissue injury in a human being as subject comprising:

a) a means for applying energy transcutaneously internally as non-tactile stimulus to injured tissue which is transparent to surrounding healthy tissue of the subject;

b) an energy control means for varying parameters of said energy connected to said applying means;

c) a therapeutic laser unit connected to said means for applying energy;

d) said therapeutic laser unit having a laser beam further including a means for directing the laser beam into the tissue of the subject internally and transcutaneously;

e) a subject response unit having an input means adaptable for control by the subject in accordance with nonverbal perceived sensation in tissue acted upon by said energy applying means; and

d) a data recording means for simultaneously recording parameters of the energy application from said energy applying means and parameters of perceived sensation from said subject response unit, and parameters of said laser beam, said data recording means in communication with said energy applying means and said subject response unit.

10. The system for assessing soft-tissue injury of claim 9 wherein said data recording means comprises an electronic interface and a computer, said electronic interface electronically connected to said energy applying means and said subject response unit to collect data therefrom, said interface electronically connected to said computer via a transmission means.

11. The system for assessing soft-tissue injury of claim 10 wherein the computer is programmed with operational and data collection software for storing data in a private encrypted format whereby attempts made to change any component of the data are detected and announced, and the use of the altered data is precluded by said software.

12. A method of assessing and monitoring soft-tissue injury in a mammalian subject comprising the steps of:

a) applying ultrasound energy transcutaneously and internally to tissue of a subject in an audible and invisible manner;

b) recording data associated with said ultrasound energy;

c) recording a plurality of non-verbal subject response parameters as data associated with the subject'"'"'s perceived response to said applied ultrasound energy; and

d) comparing over time parameters of said energy application and the recorded parameters of said subject response.

13. The method of assessing and monitoring soft-tissue injury of claim 12 wherein said subject is a human and which additionally includes a step of directing a laser beam into the tissue of said subject such that the subject is unable to see or hear when said laser beam is in an active state.

14. The method of assessing and monitoring soft-tissue injury in mammalian subject of claim 12 wherein the recording step includes the step of collecting data form an electroencephalograph disposed in communication with said human subject.

15. The method of assessing and monitoring soft-tissue injury in a human subject of claim 12 including the step of displaying in a graphical format the temporal relationship between parameters of applied ultrasound energy and said human subject response.

16. The method of assessing and monitoring soft-tissue injury in a human subject of claim 12 wherein the recording step includes the storing of recorded test parameter data in encrypted format.