CN209173253U - A kind of ultrasonic multi-dimensional movement treatment positioning scanning means of overhead focusing - Google Patents
A kind of ultrasonic multi-dimensional movement treatment positioning scanning means of overhead focusing Download PDFInfo
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- CN209173253U CN209173253U CN201821680662.8U CN201821680662U CN209173253U CN 209173253 U CN209173253 U CN 209173253U CN 201821680662 U CN201821680662 U CN 201821680662U CN 209173253 U CN209173253 U CN 209173253U
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Abstract
The utility model relates to a kind of overheads to focus ultrasonic multi-dimensional movement treatment positioning scanning means, have treatment head；Longitudinal swing adjusting mechanism, treatment head Nei Youwuwei accurate scan mechanism, location Ultrasonic-B probe and focused transducer are connected between treatment head and support fixed plate, support fixed plate is connected on lifting regulating mechanism by lateral swing adjusting mechanism；Lifting regulating mechanism is fixed on pylon；Lateral swing adjusting mechanism includes lateral amplitude of oscillation connecting plate；Arc guide rail is fixed on lateral amplitude of oscillation connecting plate；The sliding block being slidably disposed on arc guide rail is connected with by lateral amplitude of oscillation bracket in support fixed plate；Lateral amplitude of oscillation motor mounting is fixed on lateral amplitude of oscillation connecting plate；Lateral amplitude of oscillation screw rod is connected between lateral amplitude of oscillation motor mounting and lateral amplitude of oscillation nut set, and the lateral amplitude of oscillation screw rod end of lateral amplitude of oscillation motor mounting side is connected with lateral amplitude of oscillation driving motor.The utility model is comprehensive quick and precisely to be positioned, convenient for observation and use, comfort level height.
Description
Technical field
The utility model belongs to the technical field of the large-scale ultrasonic therapeutic apparatus manufacture of hurtless measure treatment entity tumor, especially
It is related to a kind of ultrasonic multi-dimensional movement treatment positioning scanning means of overhead focusing.
Background technique
Focusing ultrasonic therapeutic system treatment head movement limitation influences actual therapeutic；Energy converter and guidance probe are internal without guidance
Transmission；It is completed, is lacked using treatment head and therapeutic bed cooperative movement now with the focusing ultrasonic therapeutic system of underneath type therapeutic modality
Point is:
(1) two not homologous ray need to cooperate and complete, consistency shortcoming in practical operation, inefficiency in use.
(2) energy converter and guidance probe inside are driven without guidance, need mobile treatment head in actual operation to embody and visit
Head effect, needs to reposition in this way, relative complex repetition in the treatment.
(3) underneath type therapeutic modality needs to lie prone in treatment head under water, and process is relatively cumbersome, and experience comfort compares
Difference.
Utility model content
The purpose of the utility model is to overcome defect of the existing technology, provide a kind of comprehensive quick and precisely positioning,
Overhead convenient for observing and use, comfort level are high focuses ultrasonic multi-dimensional movement treatment positioning scanning means.
Realizing the technical solution of the utility model aim is: a kind of ultrasonic multi-dimensional movement treatment positioning scanning of overhead focusing
Device has treatment head；The two sides of the treatment head by gyro black assembly respectively be fixed on support fixed plate on left support
Plate is connected with right support plate, and is connected with longitudinal swing adjusting mechanism between treatment head and support fixed plate, has five in treatment head
Accurate scan mechanism, location Ultrasonic-B probe and focused transducer are tieed up, location Ultrasonic-B probe and focused transducer are with inside and outside
The mode of axle sleeve is mounted on the bracket of five dimension accurate scan devices in treatment head；The support fixed plate passes through the lateral amplitude of oscillation
Regulating mechanism is connected on lifting regulating mechanism；The lifting regulating mechanism is fixed on pylon；The transverse direction amplitude of oscillation adjusts machine
Structure includes lateral amplitude of oscillation connecting plate；Arc guide rail is fixed on the transverse direction amplitude of oscillation connecting plate；Pass through in the support fixed plate
Lateral amplitude of oscillation bracket is connected with the sliding block being slidably disposed on arc guide rail；Lateral amplitude of oscillation spiral shell is fixed on the transverse direction amplitude of oscillation bracket
Mother set；Lateral amplitude of oscillation motor mounting is fixed on the transverse direction amplitude of oscillation connecting plate；The transverse direction amplitude of oscillation motor mounting and laterally pendulum
Lateral amplitude of oscillation screw rod, and the lateral amplitude of oscillation screw rod end of lateral amplitude of oscillation motor mounting side and transverse direction are connected between spoke nut set
Amplitude of oscillation driving motor is connected.
Treatment head described in above-mentioned technical proposal is successively arranged encoder, outer shaft and lower connection frame under upper；The lower company
The lower end for connecing frame is fixed with up-small and down-big bellows, and covers focused transducer；It is set below the bracket of the treatment head
It is equipped with water tank.
Longitudinal direction swing adjusting mechanism described in above-mentioned technical proposal includes being fixed in support fixed plate lower end by fastener
The longitudinal motor mounting in portion；Longitudinal amplitude of oscillation driving motor is fixed on the longitudinal motor mounting；The longitudinal direction amplitude of oscillation driving electricity
The shaft of machine is connected with one end of dextrorotation screw rod；The other end of the dextrorotation screw rod is connected with the bracket for the treatment of head.
Lifting regulating mechanism described in above-mentioned technical proposal includes the lifting swivel nut being fixed on pylon by fastener, lifting
Driving motor and elevating screw；The elevating screw is connect with lifting swivel nut by bearing；The two of the transverse direction amplitude of oscillation connecting plate
Side is fixed with sliding block, and center is threadedly coupled by link block with elevating screw；The lifting driving motor drives elevating screw
Rotation；The side of the pylon is fixed with vertical bar shaped sliding rail.
Above-mentioned technical proposal also has Weighting system；The Weighting system includes clump weight；The clump weight sliding setting
In on two guide rods disposed in parallel, and clump weight is by being connected to lateral amplitude of oscillation connecting plate after wirerope and pulley blocks.
Treatment head described in above-mentioned technical proposal includes the bracket being connected with left support plate and right support plate；It is set on the bracket
There are left-right adjusting mechanism and front and back regulating mechanism；The left-right adjusting mechanism and front and back regulating mechanism include corresponding screw rod and
The motor drived screw rod rotation；Sliding shoe is threaded on the screw rod；The sliding shoe sliding is arranged and is fixed on bracket
On directive slide track on.
After adopting the above technical scheme, the utility model have the effect of it is following positive:
(1) the utility model has the characteristics that comprehensive quick and precisely position, is high convenient for observation and use, comfort level.
(2) in use, patient is not easy to fatigue in the longer treatment time for the utility model.Over the course for the treatment of,
Treatment head, therapeutic bed and patient remain stationary state, by five dimension accurate scan movement mechanisms in treatment head to patient's lesion
It is accurately positioned, scanned, is imaged and treated, reduced the displacement error during systematic treating, improve entire HIFU Treatment system
It rules and treats accuracy and security reliability.
Detailed description of the invention
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the cross-sectional view of the treatment head of the utility model；
Fig. 4 is the schematic diagram of another direction of Fig. 2.
Specific embodiment
(embodiment 1)
See Fig. 1 to Fig. 4, the utility model has treatment head 1, and the underface for the treatment of head 1 is provided with therapeutic bed 2；Treatment head 1
Two sides be connected respectively with the left support plate 10 and right support plate 11 being fixed in support fixed plate 4 by gyro black assembly 3, and control
It treats and is connected with longitudinal swing adjusting mechanism, 1 Nei Youwuwei accurate scan mechanism for the treatment of head, location between head 1 and support fixed plate 4
Ultrasonic-B probe 19 and focused transducer 18, location Ultrasonic-B probe 19 are pacified in a manner of exterior and interior axle sleeves with focused transducer 18
On the bracket 5 of the five dimension accurate scan devices in treatment head 1；Fixed plate 4 is supported to pass through lateral swing adjusting mechanism connection
To lifting regulating mechanism；Lifting regulating mechanism is fixed on pylon 6；Lateral swing adjusting mechanism includes lateral amplitude of oscillation connecting plate
7；Arc guide rail 8 is fixed on lateral amplitude of oscillation connecting plate 7；Sliding is connected with by lateral amplitude of oscillation bracket 16 in support fixed plate 4
The sliding block being placed on arc guide rail 8；Lateral amplitude of oscillation nut set 12 is fixed on lateral amplitude of oscillation bracket 16；Lateral amplitude of oscillation connecting plate 7
On be fixed with lateral amplitude of oscillation motor mounting；The lateral amplitude of oscillation is connected between lateral amplitude of oscillation motor mounting and lateral amplitude of oscillation nut set 12
Screw rod 9, and lateral 9 end of amplitude of oscillation screw rod of lateral amplitude of oscillation motor mounting side is connected with lateral amplitude of oscillation driving motor.
Treatment head 1 is successively arranged encoder 13, outer shaft 14 and lower connection frame 15 under upper；The lower end of lower connection frame 15 is solid
Surely there is up-small and down-big bellows 17, and cover focused transducer 18；Water tank 20 is provided with below the bracket 5 for the treatment of head 1.
Longitudinal swing adjusting mechanism includes the longitudinal motor mounting being fixed in the middle part of support 4 lower end of fixed plate by fastener
21；Longitudinal amplitude of oscillation driving motor is fixed on longitudinal motor mounting 21；The shaft and dextrorotation screw rod 22 of longitudinal amplitude of oscillation driving motor
One end be connected；The other end of dextrorotation screw rod 22 is connected with the bracket 5 for the treatment of head 1.
Lifting regulating mechanism includes the lifting swivel nut being fixed on pylon 6 by fastener, lifting driving motor and lifting
Screw rod 25；Elevating screw 25 is connect with lifting swivel nut by bearing；The two sides of lateral amplitude of oscillation connecting plate 7 are fixed with sliding block 24, and
Center is threadedly coupled by link block with elevating screw 25；Driving motor driving elevating screw 25 is gone up and down to rotate；The side of pylon 6
It is fixed with vertical bar shaped sliding rail 23.
Also there is Weighting system；Weighting system includes clump weight 26；Clump weight 26 is slideably positioned in two and disposed in parallel leads
On bar, and clump weight is by being connected to lateral amplitude of oscillation connecting plate 7 after wirerope and pulley blocks 27.
Treatment head 1 includes the bracket 5 being connected with left support plate 10 and right support plate 11；Bracket 5 is equipped with left and right adjusting machine
Structure and front and back regulating mechanism；Left-right adjusting mechanism and front and back regulating mechanism include that corresponding screw rod 28 and driving screw rod 28 rotate
Motor；Sliding shoe 29 is threaded on screw rod 28；The directive slide track 30 that the sliding of sliding shoe 29 is arranged and is fixed on bracket 5
On.
The working principle of the utility model are as follows: operator manipulates lifting driving motor driving elevating screw rotation, makes nut
Set does lifting moving on straight guide rail with lateral amplitude of oscillation connecting plate 7, and treatment head is made to be down to the top of patient tumors position epidermis,
And contacted with its acoustical coupling, contact sound window size meets treatment and requires.
Position needed for being treated according to patient, operator can manipulate longitudinal amplitude of oscillation driving motor driving rotation of dextrorotation screw rod 22 and push away
The nut set movement being fixed in treatment head 1 is drawn, nut set drives treatment head 1 with gyro black assembly 3 for rotation center opposing arms plate
Do front and back rotary motion.
Equally, operator, which manipulates lateral 9 rotation of amplitude of oscillation screw rod of lateral amplitude of oscillation driving motor driving, makes corresponding nut set drive
Arm plate drives treatment head to do left-right rotation using rotating shaft as the relatively transverse amplitude of oscillation connecting plate 7 of rotation center.Meet in patient
While treatment system treats position, patient has more comfortable posture over the course for the treatment of.After completing positioning, treatment head, treatment
Bed and patient remain stationary state, and it is accurately fixed to be carried out by five dimension accurate scan movement mechanisms in treatment head to patient's lesion
Position, scanning, imaging and treatment.
Focused ultrasonic treating head motion range lifting: 0mm~300mm；Lateral oscillation: 0 °~± 30 °；Oscillation in the pitch mode: 0 °
~25 °.
Operator's handling motor drives screw rod turn, and 18 focus of focused transducer on outer shaft 14 is driven to be down to patient's body
Interior tumor locus.Handling motor drives screw rod turn, drives opposite 14 elevating movement of outer shaft of location Ultrasonic-B probe 19 in inner shaft,
When location, make location Ultrasonic-B probe 19 close to patient surface, it can apparent display treatment region B ultrasound image；Driving motor sliding tooth
Wheel group drives outer shaft 14 using its axle center as opposite 5 rotary motion of bracket of rotation center, multi-angle probing therapeutic region B ultrasound image,
Facilitate the needs of location, treatment.Treatment system is to use lattice plane battle array from bottom to top mode to the treatment of tumour.
B ultrasound lifting shaft range 65mm, 180 ° of rotation axis range.
For focused transducer 18 in motor-driven gear group turn, drive lead screw drives nut set, and lower link frame edge is led
Rail does X-direction precise motion；Equally, motor-driven gear group turn, drive lead screw drive nut set, and middle connecting frame is along guide rail
Do Y direction precise motion；It is real in conjunction with the precise motion that motor drives on outer shaft 14 above and below 18 focus of focused transducer
The three-dimensional lattice face therapeutic modality of existing treatment system.Upper connecting frame is fixed on water tank 20, and the bottom of water tank 20 is equipped with water pocket, built-in
Full de aerated water in the entire motion process of focused transducer 18 all 20 de aerated waters of water tank, passes through water pocket ultrasonic spoke from top to bottom
Penetrate treatment.Displacement error during treatment system positioning scanning means reduces systematic treating, improves entire HIFU Treatment system
It rules and treats accuracy and security reliability.
Above specific embodiment has carried out further in detail the purpose of this utility model, technical scheme and beneficial effects
It describes in detail bright, it should be understood that the foregoing is merely specific embodiment of the utility model, is not limited to practical
Novel, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should be included in
Within the protection scope of the utility model.
Claims (6)
1. a kind of overhead focuses ultrasonic multi-dimensional movement treatment positioning scanning means, there is treatment head；The two sides of the treatment head
It is connected respectively with the left support plate and right support plate being fixed in support fixed plate by gyro black assembly, and treatment head and support are solid
Longitudinal swing adjusting mechanism is connected between fixed board, treatment head Nei Youwuwei accurate scan mechanism, location Ultrasonic-B probe and focusing are super
It is accurate that sonic transducer, location Ultrasonic-B probe and focused transducer are mounted on five dimensions in treatment head in a manner of exterior and interior axle sleeves
On the bracket of scanning means；The support fixed plate is connected on lifting regulating mechanism by lateral swing adjusting mechanism；It is described
Lifting regulating mechanism is fixed on pylon；It is characterized by: the transverse direction swing adjusting mechanism includes lateral amplitude of oscillation connecting plate；Institute
It states and is fixed with arc guide rail on lateral amplitude of oscillation connecting plate；Sliding is connected with by transverse direction amplitude of oscillation bracket in the support fixed plate to set
In the sliding block on arc guide rail；Lateral amplitude of oscillation nut set is fixed on the transverse direction amplitude of oscillation bracket；The transverse direction amplitude of oscillation connecting plate
On be fixed with lateral amplitude of oscillation motor mounting；Lateral pendulum is connected between the transverse direction amplitude of oscillation motor mounting and lateral amplitude of oscillation nut set
Width screw rod, and the lateral amplitude of oscillation screw rod end of lateral amplitude of oscillation motor mounting side is connected with lateral amplitude of oscillation driving motor.
2. overhead according to claim 1 focuses ultrasonic multi-dimensional movement treatment positioning scanning means, it is characterised in that: institute
It states treatment head and is successively arranged encoder, outer shaft and lower connection frame under upper；It is described it is lower connection frame lower end be fixed with it is small under
Big bellows, and cover focused transducer；Water tank is provided with below the bracket of the treatment head.
3. overhead according to claim 2 focuses ultrasonic multi-dimensional movement treatment positioning scanning means, it is characterised in that: institute
Stating longitudinal swing adjusting mechanism includes the longitudinal motor mounting being fixed in the middle part of support fixed plate lower end by fastener；It is described vertical
Longitudinal amplitude of oscillation driving motor is fixed on motor mounting；The shaft of the longitudinal direction amplitude of oscillation driving motor and one end of dextrorotation screw rod
It is connected；The other end of the dextrorotation screw rod is connected with the bracket for the treatment of head.
4. overhead according to claim 2 or 3 focuses ultrasonic multi-dimensional movement treatment positioning scanning means, feature exists
In: the lifting regulating mechanism includes the lifting swivel nut being fixed on pylon by fastener, lifting driving motor and lifting silk
Bar；The elevating screw is connect with lifting swivel nut by bearing；The two sides of the transverse direction amplitude of oscillation connecting plate are fixed with sliding block, and in
The heart is threadedly coupled by link block with elevating screw；The lifting driving motor driving elevating screw rotation；The side of the pylon
Face is fixed with vertical bar shaped sliding rail.
5. overhead according to claim 4 focuses ultrasonic multi-dimensional movement treatment positioning scanning means, it is characterised in that: also
With Weighting system；The Weighting system includes clump weight；The clump weight is slideably positioned on two guide rods disposed in parallel, and
Clump weight is by being connected to lateral amplitude of oscillation connecting plate after wirerope and pulley blocks.
6. overhead according to claim 5 focuses ultrasonic multi-dimensional movement treatment positioning scanning means, it is characterised in that: institute
Stating treatment head includes the bracket being connected with left support plate and right support plate；The bracket is equipped with left-right adjusting mechanism and front and back tune
Save mechanism；The left-right adjusting mechanism and front and back regulating mechanism include corresponding screw rod and the motor that drives screw rod rotation；Institute
It states and is threaded with sliding shoe on screw rod；The sliding shoe sliding is arranged and is fixed on the directive slide track on bracket.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821680662.8U CN209173253U (en) | 2018-10-17 | 2018-10-17 | A kind of ultrasonic multi-dimensional movement treatment positioning scanning means of overhead focusing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821680662.8U CN209173253U (en) | 2018-10-17 | 2018-10-17 | A kind of ultrasonic multi-dimensional movement treatment positioning scanning means of overhead focusing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173099A (en) * | 2018-10-17 | 2019-01-11 | 无锡海鹰医疗科技股份有限公司 | Overhead focuses ultrasonic multi-dimensional movement treatment positioning scanning means |
| CN110559565A (en) * | 2019-10-16 | 2019-12-13 | 无锡海鹰医疗科技股份有限公司 | Ultrasonic spherical curved surface scanning three-dimensional body treatment device and using method thereof |
-
2018
- 2018-10-17 CN CN201821680662.8U patent/CN209173253U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173099A (en) * | 2018-10-17 | 2019-01-11 | 无锡海鹰医疗科技股份有限公司 | Overhead focuses ultrasonic multi-dimensional movement treatment positioning scanning means |
| CN110559565A (en) * | 2019-10-16 | 2019-12-13 | 无锡海鹰医疗科技股份有限公司 | Ultrasonic spherical curved surface scanning three-dimensional body treatment device and using method thereof |
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