CN108652673A - Breast sonography checks system and inspection method - Google Patents
Breast sonography checks system and inspection method Download PDFInfo
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- CN108652673A CN108652673A CN201810289667.6A CN201810289667A CN108652673A CN 108652673 A CN108652673 A CN 108652673A CN 201810289667 A CN201810289667 A CN 201810289667A CN 108652673 A CN108652673 A CN 108652673A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0825—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the breast, e.g. mammography
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/40—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body
- A61B8/406—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body using means for diagnosing suspended breasts
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/42—Details of probe positioning or probe attachment to the patient
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4472—Wireless probes
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Abstract
The present invention relates to a kind of breast sonographies to check that system and inspection method, inspection system include：Prone position bed；Ultrasonic-B probe；Fixing device, for fixing Ultrasonic-B probe；Lifting gear, for making fixing device move in the vertical direction；Translating device, for making lifting gear move in the horizontal direction；Pendulous device, for making translating device be swung in the horizontal plane around a balance staff；The longitudinal centre line of positioning device, the breast of axis and patient for making balance staff substantially overlaps；Y-direction mobile device, for making pendulous device be moved along Y direction；X is to mobile device, for making Y-direction mobile device be moved along X-direction；Controller works for controlling lifting gear, translating device, pendulous device, Y-direction mobile device and X to mobile device；And operation panel, it is connect with controller.The present invention is checked using prone position, and can be automatically performed the inspection to patient's mammary gland, to not only facilitate the operation of doctor, but also reduces the working strength of doctor.
Description
Technical field
The present invention relates to the field of medical instrument technology, more particularly to a kind of breast sonography checks system.
Background technology
In recent years, because breast tissue extremely caused by the death rate be in the trend that gradually rises, main cause is to find mammary gland
The time of tissue abnormalities is too late, and then leads to miss preferable treatment time.Therefore, it is early detection periodically to carry out breast examination
Breast tissue is abnormal to be preferably selected.The method of common breast examination has very much, such as B ultrasound breast examination, molybdenum target breast X-ray
Check etc..
Breast sonography inspection is achieved the purpose that breast imaging, with no spoke using the ultrasonic signal of mammary gland reflection
It penetrates, is easy to operate, the advantages that mammary gland need not be squeezed.Although breast sonography inspection is not so good as molybdenum target breast X-ray in terms of accuracy rate
It checks, but breast sonography inspection is widely used in mammary gland routine inspection, for unmarried female group, mammary gland B
Super check can meet the requirements.
Breast sonography inspection at present mostly uses prone position, and advantage is easy for doctor's operation, the disadvantage is that since mammary gland is pressurized, inspection
It is poor to look into effect.Application No. is 201310373615.4 patents of invention to disclose a kind of breast examination system, the inspection system
Using dorsal position inspection, advantage is that breast naturally droops under gravity, to which Checking on effect is preferable, the disadvantage is that needing to cure
It is raw to squat down body to move check device and by check device and breast to being checked in a manner of craft after just, it is not easy to
Doctor operates and working doctor intensity is larger.
Invention content
In view of this, it is an object of the present invention to provide a kind of breast sonographies to check system and inspection method, examined using prone position
Look into, and the inspection to patient's mammary gland can be automatically performed, to not only facilitating the operation of doctor, but also reduce doctor work it is strong
Degree.
To achieve the goals above, on the one hand, the present invention provides a kind of breast sonography inspection system, including there are two make tool
Breast by through-hole prone position bed and positioned at the prone position bed lower section Ultrasonic-B probe, further include：Fixing device is used for
The fixed Ultrasonic-B probe；Lifting gear, for making the fixing device move in the vertical direction；Translating device, for making
Lifting gear is stated to move in the horizontal direction；Pendulous device, for making the translating device be swung in the horizontal plane around a balance staff；
The longitudinal centre line of positioning device, the breast of axis and patient for making the balance staff substantially overlaps；Y-direction mobile device is used
It is moved along Y direction in making the pendulous device；X is to mobile device, for making the Y-direction mobile device be moved along X-direction；
Controller works for controlling the lifting gear, translating device, pendulous device, Y-direction mobile device and X to mobile device；With
And operation panel, it is connect with the controller.
Further, the fixing device includes firm banking and two pairs of clamping bars being arranged on the firm banking, often
Relatively close or separate under the driving of a driving mechanism to clamping bar, the driving mechanism is oppositely arranged on the fixation including two
The sliding block being slidably connected on pedestal and with the firm banking and the first leading screw also cross two sliding blocks, each sliding block
On be fixed with a clamping bar, the first leading screw tool there are two the opposite thread segment of thread rotary orientation, each thread segment with
One sliding block is threadedly coupled.
Further, the lifting gear include elevating lever, the rack that is fixed on the elevating lever side, with the rack
Meshed gears and the first servo motor for driving gear rotation, the elevating lever is slidably connected with the translating device,
And the upper end is fixedly connected with the firm banking, the first servo motor is connect with the controller.
Further, the translating device include with one make translation slide, one that the elevating lever slidably passes through with
It is described translation slide be slidably connected translation pedestal, two be arranged in parallel in it is described translate pedestal on belt wheel, be tightly placed in described in two
Second servo motor of transmission belt and driving either strap wheel rotation on belt wheel, one end of the translation pedestal and the balance staff are solid
Fixed connection, the translation slide are moved along the length direction of the translation pedestal, and described first is fixed on the translation slide
Servo motor, the transmission belt are fixedly connected with the translation slide, and second servo motor is connect with the controller.
Further, the pendulous device further includes third servo motor and makes the third servo motor and the balance staff
The deceleration mechanism of transmission cooperation is formed, the third servo motor is connect with the controller.
Further, the positioning device is a laser designator being fixed on the translation pedestal, and the laser refers to
Show the axis collinear of the axis and the balance staff of device.
Further, the Y-direction mobile device include Y-direction pedestal, the second leading screw for being disposed in parallel on the Y-direction pedestal
With the first guide rod, the 4th servo motor of Y-direction slide and driving second leading screw rotation, the Y-direction slide passes through described the
It two leading screws and first guide rod and connect with second threads of lead screw and is slidably connected with first guide rod respectively, institute
Balance staff is stated to be supported on the Y-direction slide and the Y-direction cunning can be fixed on around own axis, the third servo motor
On seat, the 4th servo motor is connect with the controller.
Further, the X to mobile device include X to pedestal, be disposed in parallel in third leading screws of the X on pedestal
The 5th servo motor rotated to slide and the driving third leading screw with the second guide rod, X, the X pass through described the to slide
It three leading screws and second guide rod and connect with the third threads of lead screw and is slidably connected with second guide rod respectively, institute
It states X and is fixed with the Y-direction pedestal on slide, the 5th servo motor is connect with the controller.
Further, the elevating lever includes that the active segment being fixedly connected with the firm banking and upper end pass through a hinged shaft
The hinged fixed section with the active segment, the hinged shaft are fixedly connected with the fixed section, and the hinged shaft is by a head angle tune
Engagement positions driving includes the worm gear being sleeved on the hinged shaft, rotation setting to realize rotation, the head angle adjusting apparatus
The 6th servo motor rotated to the worm screw engaged with the worm gear and the driving worm screw on the fixed section, institute
The 6th servo motor is stated to connect with the controller.
On the other hand, system is checked according to breast sonography provided by the invention, the present invention also provides a kind of inspection method, packets
Include following steps：
Manual positioning：Control panel is manually operated, under the control of the controller, first passes through X and is moved to mobile device, Y-direction
Device and positioning device make the axis of balance staff and the longitudinal centre line of the breast of patient substantially overlap, and then pass through lifting gear again
Make the front end of Ultrasonic-B probe close to the bottom of the breast of patient with translating device；
It is automatic to check：After the completion of manual positioning, under the control of the controller, pendulous device, lifting gear and translating device
Into circulating working mode；In each cycle, pendulous device first drives Ultrasonic-B probe slowly to rotate 180 °, is then filled in lifting
Under the action of setting, Ultrasonic-B probe moves down certain distance, and finally under the action of translating device, the front end of Ultrasonic-B probe is pasted again
The surface of the breast of patient；Rotation direction of the Ultrasonic-B probe in two adjacent cycles is opposite.
Beneficial effects of the present invention：
1, breast sonography of the invention checks system, Ultrasonic-B probe is adjusted to after initialization position, you can voluntarily drive B
Super probe completes the inspection work to breast, squats down for a long time so as to avoid doctor, has not only facilitated the operation of doctor, but also reduce
The working strength of doctor.
2, breast sonography of the invention checks that system, overall structure are simple, compact.
3, breast sonography of the invention checks system, and the operating angle of Ultrasonic-B probe can be adjusted according to the size of patient's chest
Degree, to avoid Ultrasonic-B probe from causing excessive compression to patient's chest.
4, breast sonography of the invention checks system, using wireless Ultrasonic-B probe, the problem of being wound to avoid cable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention in a state of use；
Fig. 2 is the part-structure schematic diagram of the present invention；
Fig. 3 is the portions the A enlarged diagram in Fig. 2；
Fig. 4 is the portions the B enlarged diagram in Fig. 2；
Fig. 5 is the structural schematic diagram of Ultrasonic-B probe and fixing device；
Fig. 6 is the faces the C-C sectional view in Fig. 5；
Fig. 7 is the structural schematic diagram of translating device；
Fig. 8 is structural schematic diagrams of the X to mobile device and Y-direction mobile device.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
In this application unless specifically defined or limited otherwise, term " connection ", " fixation " shall be understood in a broad sense, example
Such as, it may be a fixed connection, may be a detachable connection, or is integral；It can be mechanical connection, can also be electrical connection；
It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements or two elements
Interaction relationship.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in invention.
As shown in figures 1-8, the present invention provides a kind of breast sonography inspection system, including：
Prone position bed 100, there are two make the through-hole 110 that breast passes through to tool；
Ultrasonic-B probe 200 is located at 100 lower section of prone position bed, and is connect with computer；
Fixing device 300, for fixing the Ultrasonic-B probe 200；
Lifting gear 400 is provided with the fixing device 300, and for making the fixing device 300 in vertical side
It moves up, to drive Ultrasonic-B probe 200 to move in the vertical direction；
Translating device 500 is provided with the lifting gear 400, and for making the lifting gear 400 in level side
It moves up, to drive Ultrasonic-B probe 200 to move in the horizontal direction；
Pendulous device 600 is provided with the translating device 500, and for making the translating device 500 in horizontal plane
It is swung around a balance staff 610, so as to make Ultrasonic-B probe 200 in the horizontal plane around the swing of the balance staff 610, the preferably axis of balance staff 610
Line, which is located at, to be fixed in the longitudinally asymmetric face of the Ultrasonic-B probe 200 in fixing device 300, to the Ultrasonic-B probe 200 when checking
Front end intermediate position close to patient breast, and under the driving of pendulous device 600 Ultrasonic-B probe 200 around breast swing；
The longitudinal centre line of positioning device 10, the breast of axis and patient for making the balance staff 610 substantially overlaps, by
In the centre that nipple is breast, therefore the longitudinal centre line of breast, by nipple, positioning device 10 makes the axis of balance staff 610
Nipple with patient is substantially to just；
Y-direction mobile device 700, be provided with the pendulous device 600 and the balance staff 610 is supported so that
The balance staff 610 can be around own axis, for making the pendulous device 600 be moved along Y direction；
X is provided with the Y-direction mobile device 700, and for making the Y-direction mobile device to mobile device 800
700 move along X-direction；
Controller (attached drawing is not shown), for controlling the lifting gear 400, translating device 500, pendulous device 600, Y
It works to mobile device 700 and X to mobile device 800, controller is preferably PLC；And
Operation panel (attached drawing is not shown), connect with the controller, completes to control by the operation on operation panel
Control of the device processed to above-mentioned each device.
Check that the check process of system is as follows using above-mentioned breast sonography：
First, patient is lain prone with the posture of prone position on prone position bed 100, and breast is made to pass through on prone position bed 100
Through-hole 110, in this case, breast is in the form of naturally drooping, and B ultrasound couplant is coated with before patient lies prone, on breast；
Then, Ultrasonic-B probe is manuallyd locate, i.e., by the way that control panel is manually operated, under the control of the controller, first
Make the vertical of the axis of balance staff 610 and the breast of patient to mobile device 800, Y-direction mobile device 700 and positioning device 10 by X
It is substantially overlapped to center line, then makes the front end of Ultrasonic-B probe 200 close to patient by lifting gear 400 and translating device 500 again
Breast the bottom position of chest (i.e. on breast close to)；
Finally, after the completion of manual positioning, the operating mode for making Ultrasonic-B probe 200 be checked automatically, i.e., in controller
Under control, pendulous device 600, lifting gear 400 and translating device 500 enter circulating working mode；In each cycle, swing
Device 600 first drives slowly 180 ° of the rotation of Ultrasonic-B probe 200, and then under the action of lifting gear 400, Ultrasonic-B probe 200 is downward
It moves a certain distance, finally under the action of translating device 500, the front end of Ultrasonic-B probe 200 is again close to the table of the breast of patient
Face；Rotation direction of the Ultrasonic-B probe 200 in two adjacent cycles is opposite.In practical application, translating device in each cycle
500 displacement can carry out difference setting according to the difference of the size of patient's chest, to ensure that Ultrasonic-B probe 200 can be close to breast
Surface, and avoid that breast is caused to oppress.
As being further improved for said program, the fixing device 300 includes that firm banking 310 and two pairs are arranged in institute
The clamping bar 320 on firm banking 310 is stated, silica gel sheath 321 is preferably arranged on the clamping bar 320, it on the one hand can be to avoid folder
Bar 320 crushes Ultrasonic-B probe 200, on the other hand can prevent that slipping phenomenon occurs after clamping.Each pair of clamping bar 320 is in a driving
Relatively close or separate under the driving of mechanism 330, the driving mechanism 330 is oppositely arranged on the firm banking 310 including two
The upper and sliding block 331 being slidably connected with the firm banking 310 and the first leading screw 332 also cross two sliding blocks 331, two
Sliding block 331 slides in the same direction, and a clamping bar 320, first leading screw 332 are fixed on each sliding block 331
It is rotatablely connected with firm banking 310, there are two the opposite thread segments 3321, Mei Yisuo of thread rotary orientation for the tool of the first leading screw 332
It states thread segment 3321 to be threadedly coupled with a sliding block 331, one end of the first leading screw 332 is arranged with one handle 333.When fixed,
Ultrasonic-B probe 200 is positioned on firm banking 310 and Ultrasonic-B probe 200 is located at per two clamping bars 320 in a pair of of clamping bar 320
Between, the handle 333 in two driving mechanisms 330 is then turned successively so that each driving mechanism 330 drives a pair of of clamping bar
320 is relatively close to clamp Ultrasonic-B probe 200.Under the clamping of two pairs of clamping bars 320, Ultrasonic-B probe 200 is fixed on firm banking
On 310.Above-mentioned fixing device 300 is simple in structure, compact, easy to operate, can be used for the fixation of the Ultrasonic-B probe 200 of various specifications.
And since each pair of clamping bar 320 is moved in a manner of relatively close or is separate, above-mentioned fixing device 300 is by Ultrasonic-B probe
After 200 fix, it is easier to will be in the axis setting to the longitudinally asymmetric face of Ultrasonic-B probe 200 of balance staff 610.
As being further improved for said program, the lifting gear 400 includes elevating lever 410, is fixed on the lifting
The rack 420 of 410 side of bar, the first servo rotated with 420 meshed gears 430 of the rack and the driving gear 430
Motor 440, gear 430 are rotatably arranged on translating device 500, and first servo motor 440 is fixed on first on translating device 500
Servo motor 440 directly or indirectly drives gear 430 to rotate, and preferably the cross section of elevating lever 410 is rectangular, the elevating lever
410 are slidably connected and the upper end is fixedly connected with the firm banking 310 with the translating device 500, i.e., elevating lever 410 exists
It can be slided up and down on translating device 500, the first servo motor 440 is connect with the controller.Above-mentioned lifting gear 400
It is simple in structure.
As being further improved for said program, the translating device 500 includes having one the elevating lever 410 is made to slide
The translation slide 510, one that ground passes through is arranged in parallel in described with the translation pedestal 520, two that the translation slide 510 is slidably connected
The belt wheel 530 on pedestal 520, the transmission belt 540 being tightly placed on two belt wheels 530 and any belt wheel 530 of driving is translated to rotate
The second servo motor 550, translate and be provided with a first sliding groove 511 on slide 510, elevating lever 410 pass through the first sliding groove 511 and with
Translation slide 510 is slidably matched, and a storage tank 413 for housing the rack 420, rack are preferably provided on elevating lever 410
After 420 are embedded into the storage tank 413, the gear teeth thereon are located in the storage tank 413, and such elevating lever 410 is in the first sliding groove 511
Interior sliding is more smooth.One end of the translation pedestal 520 is fixedly connected with the balance staff 610,520 upper edge length side of translation pedestal
To a second sliding slot 521 is provided with, second sliding slot 521 runs through translation pedestal 520 in the vertical direction, and translation slide 510 is described
It is slided in second sliding slot 521, the first servo motor 440 is fixed on the translation slide 510, the gear 430 rotates
It is arranged on the translation slide 510.Two belt wheels 530 be separately positioned on translation pedestal 520 both ends and with translation pedestal
520 rotation connections, the upper end outer surface of the transmission belt 540 are fixedly connected with the translation slide 510, and connection can be bonding
Or riveting etc., preferably transmission belt 540 is synchronous belt, and preferably synchronous belt is arranged in parallel with two, and translation slide 510 is located at two
Between synchronous belt, such elevating lever 410 is passed through between two synchronous belts, sets the axis of balance staff 610 to further facilitate
It sets in the longitudinally asymmetric face of Ultrasonic-B probe 200.Second servo motor 550 is connect with the controller.Above-mentioned translating device
500 is simple in structure, compact.
As being further improved for said program, the pendulous device 600 further includes third servo motor 630 and makes described
Third servo motor 630 forms the deceleration mechanism 620 of transmission cooperation, the third servo motor 630 and institute with the balance staff 610
Controller connection is stated, the third servo motor 630 is fixed in the Y-direction mobile device 700, preferably in the translation pedestal
520 described one end is fixed with a clump weight 640, and clump weight 640 is the larger metal derby of density, such as lead, iron block, counterweight
Block 640 and lifting gear 400 are located at the both sides of balance staff 610, certain clump weight 640 also with other on translation pedestal 520
Parts and fixing device 300 and Ultrasonic-B probe 200 etc. are located at the both sides of balance staff 610.Clump weight 640 is arranged can be substantially
The flexural deformation for reducing balance staff 610, during ensureing that pendulous device 600 drives Ultrasonic-B probe 200 to swing, Ultrasonic-B probe
200 keep good with the breast of patient always contacts.The structure of above-mentioned pendulous device 600 is simple.
As being further improved for said program, the positioning device 10 is fixed on for one on the translation pedestal 520
Laser designator, the axis collinear of the axis of the laser designator and the balance staff 610.Laser designator, which can be sent out, is almost
The visible light of straight line, doctor make Y-direction mobile device 700 and X work to mobile device 800 in a manual mode, swash to drive
Optical indicator moves, and when the visible laser projected from laser designator is irradiated on the nipple of the breast of patient, has positioned
At.The structure of above-mentioned positioning device 10 is simple, at low cost, and positioning is convenient.
As being further improved for said program, the Y-direction mobile device 700 includes Y-direction pedestal 710, is disposed in parallel in
The second leading screw 720 and the first guide rod 730, Y-direction slide 740 on the Y-direction pedestal 710 and driving 720 turns of second leading screw
The 4th dynamic servo motor 750, the Y-direction slide 740 pass through second leading screw 720 and first guide rod 730 and difference
It is threadedly coupled with second leading screw 720 and is slidably connected with first guide rod 730, the balance staff 610 is supported on the Y
And can be around own axis on slide 740, the third servo motor 630 is fixed on the Y-direction slide 740, described
4th servo motor 750 is connect with the controller.Under the control of the controller, the 4th servo motor 750 drives the second leading screw
720 rotations, to which Y-direction slide 740 moves back and forth along Y-direction.
As being further improved for said program, the X to mobile device 800 include X to pedestal 810, be disposed in parallel in
Third leading screw 820 and second guide rod 830, Xs of the X on pedestal 810 to slide 840 and drive 820 turns of the third leading screw
The 5th dynamic servo motor 850, X are fixed on the ground to pedestal 810, and the X passes through the third leading screw 820 to slide 840
It is threadedly coupled with second guide rod 830 and respectively with the third leading screw 820 and is slidably connected with second guide rod 830,
The X is fixedly connected to slide 840 with the middle part of the Y-direction pedestal 710, the 5th servo motor 850 and the controller
Connection.Under the control of the controller, the 5th servo motor 850 driving third leading screw 820 rotates, to X to slide 840 along X to
Move back and forth.It in the present embodiment, can be on ground to ensure stability of the Y-direction mobile device 700 in X in mobile device 800
It is arranged two on face again and is located at third guide rods (attached drawing be not shown) of the X to 810 both sides of pedestal, third guide rod and the second guide rod
830 is parallel and be slidably connected with Y-direction pedestal 710.
As being further improved for said program, the elevating lever 410 includes being fixedly connected with the firm banking 310
Active segment 411 and upper end by a hinged shaft 414 and the hinged fixed section 412 of the active segment 411, the hinged shaft 414 with it is described
Fixed section 412 is fixedly connected, and the hinged shaft 414 is driven by a head angle adjusting apparatus 600 to realize rotation, the probe angle
Degree adjusting apparatus 600 include be sleeved on the hinged shaft 414 worm gear 910, be rotatably arranged on the fixed section 412 to
The 6th servo motor 930 that the worm screw 920 and the driving worm screw 920 engaged with the worm gear 910 rotates, 920 He of worm screw
6th servo motor 930 is arranged in the upper end of the fixed section 412 of elevating lever 410, and the upper end of fixed section 412 is equipped with a supporting table
415, it is used to support worm screw 920 and the 6th servo motor 930, the 6th servo motor 930 is connect with the controller.Due to
The breast of the larger patient of cup after naturally drooping at bowl-type, therefore during Ultrasonic-B probe 200 scans from top to bottom, B
The acoustic lens of the front end of super probe 200 can be detached with breast surface, and make Ultrasonic-B probe 200 closer to trouble by translating device 500
The breast of person then can exist the unfavorable condition excessive to breast compression, through this embodiment in head angle adjusting apparatus 600
This problem can be then well solved, as Ultrasonic-B probe 200 moves down step by step, Ultrasonic-B probe 200 also can be adjusted adaptively
The whole angle between horizontal plane, so that the plane of symmetry of Ultrasonic-B probe 200 both ensure that B ultrasound in this way by the center of patient's chest
Probe 200 is contacted with breast surface well in turn ensures that Ultrasonic-B probe 200 will not cause breast excessive extruding.
As being further improved for said program, the Ultrasonic-B probe 200 is wireless probe, and Ultrasonic-B probe 200 is by wireless
Mode (such as bluetooth) is connect with computer.This avoid the cables having on the Ultrasonic-B probe 200 of cable to be easy to happen at work
The problems such as winding.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of breast sonography checks system, including has there are two the prone position for the through-hole for making breast pass through bed and bow positioned at described
Ultrasonic-B probe below bed for lying on, it is characterised in that：Further include：
Fixing device, for fixing the Ultrasonic-B probe；
Lifting gear, for making the fixing device move in the vertical direction；
Translating device, for making the lifting gear move in the horizontal direction；
Pendulous device, for making the translating device be swung in the horizontal plane around a balance staff；
The longitudinal centre line of positioning device, the breast of axis and patient for making the balance staff substantially overlaps；
Y-direction mobile device, for making the pendulous device be moved along Y direction；
X is to mobile device, for making the Y-direction mobile device be moved along X-direction；
Controller, for controlling the lifting gear, translating device, pendulous device, Y-direction mobile device and X to mobile device work
Make；And
Operation panel is connect with the controller.
2. breast sonography according to claim 1 checks system, it is characterised in that：The fixing device includes firm banking
The clamping bar being arranged on the firm banking with two Duis, each pair of clamping bar is relatively close or separate under the driving of a driving mechanism,
The driving mechanism includes two being oppositely arranged on the firm banking and the sliding block that is slidably connected with the firm banking and same
When across two sliding blocks the first leading screw, a clamping bar is fixed on each sliding block, there are two the first leading screw tools
The opposite thread segment of thread rotary orientation, each thread segment are threadedly coupled with a sliding block.
3. breast sonography according to claim 2 checks system, it is characterised in that：The lifting gear includes elevating lever, consolidates
Rack, the first servo electricity with the rack meshed gears and the driving gear rotation for being scheduled on the elevating lever side
Machine, the elevating lever is slidably connected with the translating device and the upper end is fixedly connected with the firm banking, and described first watches
Motor is taken to connect with the controller.
4. breast sonography according to claim 3 checks system, it is characterised in that：The translating device includes having one to make
Translation pedestal that translation slide that the elevating lever slidably passes through, one are slidably connected with the translation slide, two are arranged in parallel
Second servo of belt wheel, the transmission belt and driving either strap wheel rotation that are tightly placed on two belt wheels on the translation pedestal
One end of motor, the translation pedestal is fixedly connected with the balance staff, and the translation slide is along the length side of the translation pedestal
To movement, the first servo motor is fixed on the translation slide, the transmission belt is fixedly connected with the translation slide,
Second servo motor is connect with the controller.
5. breast sonography according to claim 4 checks system, it is characterised in that：The pendulous device further includes that third is watched
Take motor and the third servo motor and the balance staff made to form the deceleration mechanism of transmission cooperation, the third servo motor with
The controller connection.
6. breast sonography according to claim 5 checks system, it is characterised in that：The positioning device is fixed on institute for one
State the laser designator on translation pedestal, the axis collinear of the axis of the laser designator and the balance staff.
7. breast sonography according to claim 6 checks system, it is characterised in that：The Y-direction mobile device includes Y-direction bottom
Seat, the second leading screw being disposed in parallel on the Y-direction pedestal and the first guide rod, Y-direction slide and driving the second leading screw rotation
The 4th servo motor, the Y-direction slide pass through second leading screw and first guide rod and respectively with second leading screw
It is threadedly coupled and is slidably connected with first guide rod, the balance staff is supported on the Y-direction slide and can be around own axes
Rotation, the third servo motor are fixed on the Y-direction slide, and the 4th servo motor is connect with the controller.
8. breast sonography according to claim 7 checks system, it is characterised in that：The X to mobile device include X the bottom of to
Seat is disposed in parallel in third leading screw and second guide rod of the X on pedestal, X to slide and the driving third leading screw rotation
The 5th servo motor, the X to slide pass through the third leading screw and second guide rod and respectively with the third leading screw
It is threadedly coupled and is slidably connected with second guide rod, the X is fixed with the Y-direction pedestal, the 5th servo on slide
Motor is connect with the controller.
9. checking system according to claim 3-8 any one of them breast sonographies, it is characterised in that：The elevating lever include with
The active segment and upper end that the firm banking is fixedly connected pass through a hinged shaft and the hinged fixed section of the active segment, the hinged shaft
It is fixedly connected with the fixed section, the hinged shaft is driven by a head angle adjusting apparatus to realize rotation, the head angle
Adjusting apparatus includes the worm gear being sleeved on the hinged shaft, be rotatably arranged on the fixed section being engaged with the worm gear
Worm screw and driving worm screw rotation the 6th servo motor, the 6th servo motor connect with the controller.
10. a kind of inspection method checking system based on claim 1-9 any one of them breast sonographies, which is characterized in that packet
It includes：
Manual positioning：Manual operation control panel first passes through X to mobile device, Y-direction mobile device under the control of the controller
So that the axis of balance staff and the longitudinal centre line of the breast of patient is substantially overlapped with positioning device, then passes through lifting gear peace again
Moving device makes the front end of Ultrasonic-B probe close to the bottom of the breast of patient；
It is automatic to check：After the completion of manual positioning, under the control of the controller, pendulous device, lifting gear and translating device enter
Circulating working mode；In each cycle, pendulous device first drives Ultrasonic-B probe slowly to rotate 180 °, then in lifting gear
Under effect, Ultrasonic-B probe moves down certain distance, and finally under the action of translating device, the front end of Ultrasonic-B probe is again close to trouble
The surface of the breast of person；Rotation direction of the Ultrasonic-B probe in two adjacent cycles is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810289667.6A CN108652673A (en) | 2018-04-03 | 2018-04-03 | Breast sonography checks system and inspection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810289667.6A CN108652673A (en) | 2018-04-03 | 2018-04-03 | Breast sonography checks system and inspection method |
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| Publication Number | Publication Date |
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| CN108652673A true CN108652673A (en) | 2018-10-16 |
Family
ID=63782864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810289667.6A Pending CN108652673A (en) | 2018-04-03 | 2018-04-03 | Breast sonography checks system and inspection method |
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| Country | Link |
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| CN (1) | CN108652673A (en) |
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| CN112716704A (en) * | 2020-12-24 | 2021-04-30 | 重庆海扶医疗科技股份有限公司 | Transfer bed |
| CN112842387A (en) * | 2021-01-15 | 2021-05-28 | 罗洪珍 | Medical equipment for ultrasonic department |
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