Method and apparatus for ultrasonic wave treatment in which medical progress may be evaluated

• US 5,311,869 A
• Filed: 03/22/1991
• Issued: 05/17/1994
• Est. Priority Date: 03/24/1990
• Status: Expired due to Term

• Current Assignee: Kabushiki Kaisha Toshiba (Toshiba Corporation)
• Original Assignee: Kabushiki Kaisha Toshiba (Toshiba Corporation)
• Inventors: Okazaki, Kiyoshi
• Primary Examiner(s): Cohen, Lee S.
• Assistant Examiner(s): Casler, Brian L.
• Application Number:
  US07/673,335
• Time in Patent Office: 1,152 Days
• Field of Search: 128/660.01, 128/660.03, 128/660.07, 128/804, 128/24 EL, 606/127, 606/128
• US Class Current: 600/439
• CPC Class Codes: A61B 17/2256 with means for locating or checking the concrement, e.g. X-ray apparatus, imaging means A61B17/2255 takes precedence
• CPC Class Codes: A61B 2017/00115 with audible or visual output with imaging means A61B90/37, A61B34/20
• CPC Class Codes: A61B 2017/00132 Setting operation time of a device A61B2017/00123 takes precedence

Abstract

A method and an apparatus for an ultrasonic wave medical treatment in which it is possible to cheek the effect of the treatment in the course of the treatment, while executing the treatment process efficiently. In the apparatus, an entire ultrasonic wave medical treatment process is divided into a plurality of sections; a total number of ultrasonic wave irradiations for the entire ultrasonic wave medical treatment process and a sectional number of ultrasonic wave irradiations for each of the plurality of sections are set; and ultrasonic waves are irradiated on a treatment target for the total number of times, such that the ultrasonic waves are irradiated for the sectional number of times for each of the plurality of sections and then the ultrasonic waves radiation pauses before the ultrasonic wave irradiation for a subsequent one of the plurality of sections is executed.

Claims

1. An ultrasonic wave medical treatment apparatus, comprising:

setting means for setting a total number of ultrasonic wave irradiations for an entire ultrasonic wave medical treatment process which is divided into a plurality of sections, and a sectional number of ultrasonic wave irradiations for each of the plurality of sections;

ultrasonic wave irradiation means for irradiating ultrasonic waves on a treatment target as many times as the total number of ultrasonic wave irradiations;

control means for controlling the ultrasonic wave irradiation means such that the ultrasonic waves are irradiated as many times as the sectional number of ultrasonic wave irradiations for each of the plurality of sections and then the ultrasonic wave irradiation is paused before the ultrasonic wave irradiation for a subsequent one of the plurality of sections is executed; and

means for notifying that the ultrasonic wave irradiation for each of the plurality of sections is completed by generating a notification sound when the ultrasonic waves are irradiated as many times as the sectional number of ultrasonic wave irradiations successively.

2. The apparatus of claim 1, wherein the ultrasonic wave irradiation means irradiates the ultrasonic waves in the form of shock waves.

3. The apparatus of claim 1, wherein the ultrasonic wave irradiation means irradiates the ultrasonic waves in the form of continuous ultrasonic waves.

4. The apparatus of claim 1, wherein the control means also controls the ultrasonic wave irradiation means such that in the ultrasonic wave irradiation for each of the plurality of sections a driving voltage for generating the ultrasonic waves is increased in steps of increment voltages.

5. The apparatus of claim 1, further comprising treatment plan setting means for setting a plan of a procedure for the ultrasonic wave irradiation by the ultrasonic wave irradiation means in the entire ultrasonic wave medical treatment process, and wherein the control means controls the ultrasonic wave irradiation means according to the plan.

6. The apparatus of claim 5, further comprising means for displaying a graphic representation of the plan along with an indication of a progress of the entire ultrasonic wave medical treatment process.

7. A method of ultrasonic wave medical treatment, comprising the step of:

dividing an entire ultrasonic wave medical treatment process into a plurality of sections;

setting a total number of ultrasonic wave irradiations for the entire ultrasonic wave medical treatment process and a sectional number of ultrasonic wave irradiations for each of the plurality of sections;

irradiating ultrasonic waves on a treatment target as many times as the total number of ultrasonic wave irradiations, such that the ultrasonic waves are irradiated as many times as the sectional number of ultrasonic wave irradiations for each of the plurality of sections and then the ultrasonic wave irradiation is paused before the ultrasonic wave irradiation for a subsequent one of the plurality of sections is executed; and

notifying that the ultrasonic wave irradiation for each of the plurality of sections is completed by generating a notification sound when the ultrasonic waves are irradiated as many times as the sectional number of ultrasonic wave irradiations successively.

8. The method of claim 7, wherein the ultrasonic waves are irradiated in the form of shock waves.

9. The method of claim 7, wherein the ultrasonic waves are irradiated in the form of continuous ultrasonic waves.

10. The method of claim 7, further comprising the steps of controlling a driving voltage for generating the ultrasonic waves such that in the ultrasonic wave irradiation for each of the plurality of sections the driving voltage is increased in steps of increment voltages.

11. The method of claim 7, further comprising the steps of:

obtaining tomographic images of the treatment target; and

memorizing the tomographic images obtained in a course of the entire ultrasonic wave medical treatment process.

12. The method of claim 11, further comprising the step of setting a plan of timings for memorizing the topographic images according to which the memorizing is controlled.

13. An ultrasonic wave medical treatment apparatus, comprising:

setting means for setting a total number of ultrasonic wave irradiations for an entire ultrasonic wave medical treatment process which is divided into a plurality of sections, and a sectional number of ultrasonic wave irradiations for each of the plurality of sections;

ultrasonic wave irradiation means for irradiating ultrasonic waves on a treatment target as many times as the total number of ultrasonic wave irradiations;

control means for controlling the ultrasonic wave irradiation means such that the ultrasonic waves are irradiated as many times as the sectional number of ultrasonic wave irradiations for each of the plurality of sections and then the ultrasonic wave irradiations are paused before the ultrasonic wave irradiation for a subsequent one of the plurality of sections is executed;

imaging means for obtaining tomographic images of the treatment target; and

image memory means for recording the tomographic images obtained by the imaging means in the course of the entire ultrasonic wave medical treatment process.

14. The apparatus of claim 13, further comprising treatment plan setting means for setting a plan of timings for the recording by the image memory means, and wherein the control means also controls the image memory means according to the plan.

15. A method of ultrasonic wave medical treatment, comprising the steps of:

dividing an entire ultrasonic wave medical treatment process into a plurality sections;

setting a total number of ultrasonic wave irradiations for the entire ultrasonic wave medical treatment process and a sectional number of ultrasonic wave irradiations for each of the plurality of sections;

irradiating ultrasonic waves on a treatment target as many times as the total number of ultrasonic wave irradiations, such that the ultrasonic waves are irradiated as many times as the sectional number of ultrasonic wave irradiations for each of the plurality of sections and then the ultrasonic wave irradiations are paused before the ultrasonic wave irradiation for a subsequent one of the plurality of sections is executed;

obtaining tomographic images of the treatment target; and

recording the tomographic images obtained in a course of the entire ultrasonic wave medical treatment process.

16. The method of claim 15, further comprising the step of setting a plan of timings for the recording of the tomographic images according to which the recording is controlled.