CN101773398B - Ultrasonic treatment unit for prostatic disease - Google Patents
Ultrasonic treatment unit for prostatic disease Download PDFInfo
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- CN101773398B CN101773398B CN 200910239518 CN200910239518A CN101773398B CN 101773398 B CN101773398 B CN 101773398B CN 200910239518 CN200910239518 CN 200910239518 CN 200910239518 A CN200910239518 A CN 200910239518A CN 101773398 B CN101773398 B CN 101773398B
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- crown body
- ball
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- body support
- treatment unit
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Abstract
The invention discloses an ultrasonic treatment unit for prostatic diseases, which comprises a spherical crown body, an ultrasonic probe arranged at the bottom of the spherical crown body, an installation base, a spherical crown body support, a spherical crown body support lifting mechanism, a spherical crown body support rotating mechanism, a spherical crown body swing mechanism and an ultrasonic probe lifting mechanism, wherein the spherical crown body support lifting mechanism is installed on the installation base, the spherical crown body support and the spherical crown body support rotating mechanism are installed on the spherical crown body support lifting mechanism, and the spherical crown body swing mechanism and the ultrasonic probe lifting mechanism are installed on the spherical crown body support. Through the linkage of the spherical crown body support lifting mechanism, the spherical crown body support rotating mechanism, the spherical crown body swing mechanism and a spherical crown body rotary mechanism, the spherical domain of the spherical crown body of the ultrasonic treatment unit for prostatic diseases is realized. The invention has the advantages that the structure is compact, the occupied area is small and great progress is made in the ultrasonic treatment unit for prostatic diseases.
Description
Technical field
The present invention relates to the ultrasonic therapy equipment technical field, be specifically related to a kind of ultrasonic treatment unit for prostatic disease.
Background technology
Hyperplasia of prostate (BPH, benign prostatic hyperplasia) is the commonly encountered diseases of elderly men, and along with the aging of Chinese people mouth structure, the sickness rate of BPH is in rising trend.Operative treatment is the main treatment means of prostatic hyperplasia at present, Transurethral prostatic electroresection A (transurethralresection ofthe prostate, TURP) standard of the treatment BPH that generally acknowledges in the world especially.Though the prostatectomy clinical efficacy is worth certainly, complication---intraoperative hemorrhage, postoperative recurrence, anesthetic accident etc. make numerous patients bear great misery.In addition, need the BPH of surgical intervention mostly to be elderly patient, normal with important organ pathological changes in various degree, there is the considerable part patient can not tolerate surgical operation.The existence of these factors has greatly reduced the application of TURP in clinical.High intensity focused ultrasound (HIFU, high intensity focused ultrasound) treatment BPH, the lower urinary tract obstruction remission is obvious, is the new trend of current treatment BPH.
The ball-crown body of prior art ultrasonic treatment unit for prostatic disease can only carry out the motion of plane domain, can not carry out the rotation of spherical domain, therefore influences the therapeutic effect of BPH.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of ultrasonic treatment unit for prostatic disease, overcome prior art ultrasonic treatment unit for prostatic disease ball-crown body and can only carry out the plane domain motion, can not carry out spherical domain and rotate, therefore influence the defective of BPH therapeutic effect.
The present invention solves the problems of the technologies described above the technical scheme that is adopted to be:
A kind of ultrasonic treatment unit for prostatic disease, comprise ball-crown body and the ultrasonic probe that is positioned at the ball-crown body bottom, also comprise mounting seat, ball-crown body support, ball-crown body support elevating mechanism, ball-crown body support rotating mechanism, ball-crown body swing mechanism and ultrasonic probe elevating mechanism, described ball-crown body support elevating mechanism is installed on the described mounting seat, described ball-crown body support and described ball-crown body support rotating mechanism are installed on the described ball-crown body support elevating mechanism, and described ball-crown body swing mechanism and described ultrasonic probe elevating mechanism are installed on the described ball-crown body support.
Described ultrasonic treatment unit for prostatic disease wherein also comprises the ball-crown body slew gear, and described ball-crown body slew gear is fixed in the lower end of described ball-crown body and rotates with described ball-crown body support rotating mechanism synchronous backward.
Described ultrasonic treatment unit for prostatic disease, wherein said ball-crown body support elevating mechanism comprises hoistable platform, is positioned at first leading screw and second leading screw of described ball-crown body support both sides, described hoistable platform is provided with first screw shell and second screw shell, first leading screw screws in first screw shell, second leading screw screws in second screw shell, drives described hoistable platform when first leading screw and the rotation of second leading screw and rises or descend.
Described ultrasonic treatment unit for prostatic disease, wherein be provided with first slide rail and second slide rail that is fixed on the described mounting seat in described ball-crown body support both sides, the relevant position of described hoistable platform is provided with first groove and second groove, first slide rail is stuck in first groove, and second slide rail is stuck in second groove.
Described ultrasonic treatment unit for prostatic disease, wherein said ball-crown body support elevating mechanism also comprises first motor, first gear and drive mechanism, first gear is installed on first drive axle of motor and meshes with first leading screw and described drive mechanism respectively, and described drive mechanism meshes with second leading screw again.
Described ultrasonic treatment unit for prostatic disease, wherein said drive mechanism is installed on the inside of described mounting seat.
Described ultrasonic treatment unit for prostatic disease, wherein said ball-crown body support rotating mechanism comprises second motor, second gear, the 3rd gear and clutch shaft bearing, clutch shaft bearing embeds described hoistable platform, the center, lower surface of the 3rd gear is provided with boss, described boss embeds clutch shaft bearing, second gear be installed on second drive axle of motor and with the 3rd gears engaged.
Described ultrasonic treatment unit for prostatic disease, wherein said ball-crown body swing mechanism comprises the 3rd motor, first bevel gear, second bevel gear, rotating shaft and swing platform, first bevel gear is installed on the 3rd drive axle of motor and with second bevel gear and meshes, second bevel gear is socketed in the described rotating shaft, described rotating shaft is fixedlyed connected with described swing platform, and the extension socket of described ball-crown body passes described swing platform.
Described ultrasonic treatment unit for prostatic disease, wherein said ultrasonic probe elevating mechanism comprises the 4th motor, the 4th gear, the 5th gear and the 3rd leading screw, the head end of the 3rd leading screw connects described ultrasonic probe, the 4th gear be installed on the 4th drive axle of motor and with the 5th gears engaged, the 5th gear inboard is provided with thread bush, and the 3rd leading screw passes the extension socket of described ball-crown body and screws in the thread bush of the 5th gear.
Described ultrasonic treatment unit for prostatic disease, wherein said ball-crown body slew gear comprises the 5th motor, the 6th gear, the 7th gear and second bearing, second bearing embeds described swing platform, the extension socket of described ball-crown body embeds second bearing, the 6th gear be installed on the 5th drive axle of motor and with the 7th gears engaged, the extension socket of the fixedly sleeved described ball-crown body of the 7th gear.
Beneficial effect of the present invention: ultrasonic treatment unit for prostatic disease of the present invention is by the interlock of ball-crown body support elevating mechanism, ball-crown body support rotating mechanism, ball-crown body swing mechanism and ball-crown body slew gear, the spherical domain of having realized the ultrasonic treatment unit for prostatic disease ball-crown body rotates, ultrasonic treatment unit for prostatic disease compact conformation of the present invention, it is little to take up room, and is the major progress of ultrasonic treatment unit for prostatic disease.
Description of drawings
The present invention includes following accompanying drawing:
Fig. 1 is one of ultrasonic treatment unit for prostatic disease sketch map of the present invention;
Fig. 2 is two of ultrasonic treatment unit for prostatic disease sketch map of the present invention;
Fig. 3 is three of ultrasonic treatment unit for prostatic disease sketch map of the present invention;
Fig. 4 is one of ultrasonic treatment unit for prostatic disease block diagram of the present invention;
Fig. 5 is two of ultrasonic treatment unit for prostatic disease block diagram of the present invention;
Fig. 6 is three of ultrasonic treatment unit for prostatic disease block diagram of the present invention.
The specific embodiment
With embodiment the present invention is described in further detail with reference to the accompanying drawings below:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, ultrasonic treatment unit for prostatic disease of the present invention comprises ball-crown body Q1 and is positioned at the ultrasonic probe Q2 of ball-crown body bottom, also comprise mounting seat K1, ball-crown body support V4, ball-crown body support elevating mechanism, ball-crown body support rotating mechanism, ball-crown body swing mechanism and ultrasonic probe elevating mechanism, ball-crown body support elevating mechanism is installed on the mounting seat K1, ball-crown body support V4 and ball-crown body support rotating mechanism are installed on the ball-crown body support elevating mechanism, and ball-crown body swing mechanism and ultrasonic probe elevating mechanism are installed on the ball-crown body support V4.Also comprise the ball-crown body slew gear, the ball-crown body slew gear is fixed in the lower end of ball-crown body Q1 and rotates with ball-crown body support rotating mechanism synchronous backward.Ball-crown body support elevating mechanism comprises hoistable platform Z11, is positioned at the first leading screw Z8 and the second leading screw Z9 of ball-crown body support V4 both sides, hoistable platform Z11 is provided with first screw shell and second screw shell, the first leading screw Z8 screws in first screw shell, the second leading screw Z9 screws in second screw shell, drives described hoistable platform when the first leading screw Z8 and second leading screw Z9 rotation and rises or descend.Be provided with the first slide rail Z10 and the second slide rail Z12 that is fixed on the mounting seat K1 in ball-crown body support V4 both sides, the relevant position of hoistable platform Z11 is provided with first groove and second groove, the first slide rail Z10 is stuck in first groove, and the second slide rail Z12 is stuck in second groove.Ball-crown body support elevating mechanism also comprises the first motor Z1, first gear Z2 and the drive mechanism, the first gear Z2 be installed on the power transmission shaft of the first motor Z1 and respectively with the first leading screw Z8 and drive mechanism engagement, drive mechanism meshes with the second leading screw Z9 again.Drive mechanism is installed on the inside of mounting seat K1.Ball-crown body support rotating mechanism comprises the second motor V1, the second gear V2, the 3rd gear V3 and clutch shaft bearing V5, clutch shaft bearing V5 embeds hoistable platform Z11, the center, lower surface of the 3rd gear V3 is provided with boss, boss embeds clutch shaft bearing V5, and the second gear V2 is installed on the power transmission shaft of the second motor V1 and with the 3rd gear V3 and meshes.The ball-crown body swing mechanism comprises the 3rd motor H1, the first bevel gear H2, the second bevel gear H3, rotating shaft H5 and swing platform H4, the first bevel gear H2 is installed on the power transmission shaft of the 3rd motor H1 and with the second bevel gear H3 and meshes, the second bevel gear H3 is socketed on the rotating shaft H5, rotating shaft H5 is fixedlyed connected with swing platform H4, and the extension socket Q11 of ball-crown body Q1 passes swing platform H4.The ultrasonic probe elevating mechanism comprises the 4th motor B1, the 4th gear B 2, the 5th gear B 3 and the 3rd leading screw, the head end of the 3rd leading screw connects ultrasonic probe Q2, the 4th gear B 2 be installed on the power transmission shaft of the 4th motor B1 and with 3 engagements of the 5th gear B, the 5th gear B 3 inboards are provided with thread bush, and the 3rd leading screw passes the extension socket Q11 of ball-crown body Q1 and screws in the thread bush of the 5th gear B 3.The ball-crown body slew gear comprises the 5th motor J1, the 6th gear J2, the 7th gear J3 and second bearing, second bearing embeds swing platform H4, the extension socket Q11 of ball-crown body embeds second bearing, the 6th gear J2 be installed on the power transmission shaft of the 5th motor J1 and with the 7th gear J3 engagement, the extension socket Q11 of the fixedly sleeved ball-crown body of the 7th gear J3.
Ball-crown body support elevating mechanism is at first rotated by servomotor Z1 driven wheel Z2, through gear Z3 transmission ball-screw Z8 is passed in torque, simultaneously, rotate by the synchronizing wheel of band Z5 and regulating wheel Z7 drive synchronously Z6 with the synchronizing wheel Z4 of Z3 on same axle, thereby drive ball-screw Z9 motion, under the combined effect of ball-screw Z8, ball-screw Z9, slide rail Z10 and slide rail Z12, lifting platform Z11 moves up or down.
Ball-crown body support rotating mechanism is rotated by servomotor V1 driven wheel V2, gear V2 driven wheel V3 rotates, gear V3 and ball-crown body support V4 are fixed together, and under the combined effect of gear V3 and the taper roll bearing V5 below it, drive spherical crown body support frame V4 and rotate.
The ball-crown body swing mechanism drives bevel gear H2 by servomotor H1 and rotates, bevel gear H2 drives bevel gear H3 and rotates, bevel gear H3 drives rotating shaft H5 rotation, and rotating shaft H5 drives swing platform H4 and carries out beat along rotating shaft H5, thereby realizes and the beat of swinging the belled ball-crown body Q1 of platform H4.
The ball-crown body slew gear guarantees in hat body support frame V4 rotary course, ball-crown body Q1 can not follow rotation together, under the second bearing effect of ball-crown body slew gear below servomotor J1 and gear J2, gear J3 and gear J3, ball-crown body Q1 and hat body support frame V4 carry out reciprocal synchronous rotation.So when hat body support frame V4 rotated, ball-crown body Q1 did not move with respect to hoistable platform Z11.
The ultrasonic probe elevating mechanism is by the rotation of servo motor B 1, and driven gear B2 rotates, and gear B 2 driving torques drive the 3rd leading screw and move to gear B 3, finishes ultrasonic probe Q2 and rises or descend.
When treating, at first by the ultrasonic probe elevating mechanism ultrasonic probe Q2 is protruded upward, carry out the cropping location of focus, ultrasonic probe Q2 returns original position after finishing.The ball-crown body swing mechanism is realized the beat of each angle of ball-crown body Q1 (30 °～+ 30 ° scopes are interior), realize the deflection of arbitrary orientation again by ball-crown body support rotating mechanism, guarantee that by the ball-crown body slew gear ball-crown body Q1 can not rotate with respect to hoistable platform Z11 in the ball-crown body support rotatablely moves simultaneously, at this moment ultrasonic focal spot is scanned into face, realize focal spot scanning adult by ball-crown body support elevating mechanism at last, realize treatment focus.Actual in the process of treatment, each motion carries out the logicality action according to planning procedure, realize ball-crown body to the target area by the scanning of putting body.
As shown in Figure 6, structural member Q16 uses screw Q15 and structural member Q12 to lock together, and the extension socket Q11 of structural member Q17 and ball-crown body Q1 uses screw to lock together.Motor B1 is fixed on the structural member Q17, and guide finger Q14 leads to structural member Q12, uses flat key Q13 that gear J3 is a tight fit in extension socket Q11.
Those skilled in the art do not break away from essence of the present invention and spirit, can there be the various deformation scheme to realize the present invention, the above only is the preferable feasible embodiment of the present invention, be not so limit to interest field of the present invention, the equivalent structure that all utilizations description of the present invention and accompanying drawing content are done changes, and all is contained within the interest field of the present invention.
Claims (9)
1. ultrasonic treatment unit for prostatic disease, comprise ball-crown body and the ultrasonic probe that is positioned at the ball-crown body bottom, it is characterized in that: also comprise mounting seat, the ball-crown body support, ball-crown body support elevating mechanism, ball-crown body support rotating mechanism, ball-crown body swing mechanism and ultrasonic probe elevating mechanism, described ball-crown body support elevating mechanism is installed on the described mounting seat, described ball-crown body support and described ball-crown body support rotating mechanism are installed on the described ball-crown body support elevating mechanism, described ball-crown body swing mechanism and described ultrasonic probe elevating mechanism are installed on the described ball-crown body support, also comprise the ball-crown body slew gear, described ball-crown body slew gear is fixed in the lower end of described ball-crown body and rotates with described ball-crown body support rotating mechanism synchronous backward.
2. ultrasonic treatment unit for prostatic disease according to claim 1, it is characterized in that: described ball-crown body support elevating mechanism comprises hoistable platform, is positioned at first leading screw and second leading screw of described ball-crown body support both sides, described hoistable platform is provided with first screw shell and second screw shell, first leading screw screws in first screw shell, second leading screw screws in second screw shell, drives described hoistable platform when first leading screw and the rotation of second leading screw and rises or descend.
3. ultrasonic treatment unit for prostatic disease according to claim 2, it is characterized in that: be provided with first slide rail and second slide rail that is fixed on the described mounting seat in described ball-crown body support both sides, the relevant position of described hoistable platform is provided with first groove and second groove, first slide rail is stuck in first groove, and second slide rail is stuck in second groove.
4. ultrasonic treatment unit for prostatic disease according to claim 3, it is characterized in that: described ball-crown body support elevating mechanism also comprises first motor, first gear and drive mechanism, first gear is installed on first drive axle of motor and meshes with first leading screw and described drive mechanism respectively, and described drive mechanism meshes with second leading screw again.
5. ultrasonic treatment unit for prostatic disease according to claim 4 is characterized in that: described drive mechanism is installed on the inside of described mounting seat.
6. ultrasonic treatment unit for prostatic disease according to claim 5, it is characterized in that: described ball-crown body support rotating mechanism comprises second motor, second gear, the 3rd gear and clutch shaft bearing, clutch shaft bearing embeds described hoistable platform, the center, lower surface of the 3rd gear is provided with boss, described boss embeds clutch shaft bearing, second gear be installed on second drive axle of motor and with the 3rd gears engaged.
7. ultrasonic treatment unit for prostatic disease according to claim 6, it is characterized in that: described ball-crown body swing mechanism comprises the 3rd motor, first bevel gear, second bevel gear, rotating shaft and swing platform, first bevel gear is installed on the 3rd drive axle of motor and with second bevel gear and meshes, second bevel gear is socketed in the described rotating shaft, described rotating shaft is fixedlyed connected with described swing platform, and the extension socket of described ball-crown body passes described swing platform.
8. ultrasonic treatment unit for prostatic disease according to claim 7, it is characterized in that: described ultrasonic probe elevating mechanism comprises the 4th motor, the 4th gear, the 5th gear and the 3rd leading screw, the head end of the 3rd leading screw connects described ultrasonic probe, the 4th gear be installed on the 4th drive axle of motor and with the 5th gears engaged, the 5th gear inboard is provided with thread bush, and the 3rd leading screw passes the extension socket of described ball-crown body and screws in the thread bush of the 5th gear.
9. ultrasonic treatment unit for prostatic disease according to claim 8, it is characterized in that: described ball-crown body slew gear comprises the 5th motor, the 6th gear, the 7th gear and second bearing, second bearing embeds described swing platform, the extension socket of described ball-crown body embeds second bearing, the 6th gear be installed on the 5th drive axle of motor and with the 7th gears engaged, the extension socket of the fixedly sleeved described ball-crown body of the 7th gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910239518 CN101773398B (en) | 2009-12-31 | 2009-12-31 | Ultrasonic treatment unit for prostatic disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910239518 CN101773398B (en) | 2009-12-31 | 2009-12-31 | Ultrasonic treatment unit for prostatic disease |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101773398A CN101773398A (en) | 2010-07-14 |
| CN101773398B true CN101773398B (en) | 2011-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910239518 Expired - Fee Related CN101773398B (en) | 2009-12-31 | 2009-12-31 | Ultrasonic treatment unit for prostatic disease |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140039418A (en) * | 2012-09-21 | 2014-04-02 | 삼성전자주식회사 | Medical robot system |
| CN107260269B (en) * | 2017-07-11 | 2024-02-02 | 哈尔滨理工大学 | Ultrasonic-guided prostate puncture biopsy robot |
| CN111493934A (en) * | 2020-04-24 | 2020-08-07 | 上海市第十人民医院 | Mammary gland supersound full scan mechanism and full scanning device |
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2009
- 2009-12-31 CN CN 200910239518 patent/CN101773398B/en not_active Expired - Fee Related
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| CN101773398A (en) | 2010-07-14 |
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Effective date of registration: 20151210 Address after: 518000, Shiyan City, Shenzhen Baoan District Stone Street neighborhood committee, brick village, Liyuan Industrial Zone, hung long hi tech Industrial Park (blue rhyme Industrial Park), 2, 1 floor Patentee after: Shenzhen blue ribbon medical imaging Co., Ltd. Address before: 518034 Guangdong city of Shenzhen province Futian District King Road Green Garden E room 408-413 Patentee before: Landwind Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20181231 |