CN108742702A - A kind of Cardiological inspection multifunction wireless B ultrasound system - Google Patents

A kind of Cardiological inspection multifunction wireless B ultrasound system Download PDF

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Publication number
CN108742702A
CN108742702A CN201810598266.9A CN201810598266A CN108742702A CN 108742702 A CN108742702 A CN 108742702A CN 201810598266 A CN201810598266 A CN 201810598266A CN 108742702 A CN108742702 A CN 108742702A
Authority
CN
China
Prior art keywords
mainframe box
signal
pull
ultrasound
transverse slat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810598266.9A
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Chinese (zh)
Inventor
李子轩
高歌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jining Ze Ze Mdt Infotech Ltd
Original Assignee
Jining Ze Ze Mdt Infotech Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jining Ze Ze Mdt Infotech Ltd filed Critical Jining Ze Ze Mdt Infotech Ltd
Priority to CN201810598266.9A priority Critical patent/CN108742702A/en
Publication of CN108742702A publication Critical patent/CN108742702A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4427Device being portable or laptop-like
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/4472Wireless probes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/56Details of data transmission or power supply

Abstract

The invention discloses a kind of Cardiological inspection multifunction wireless B ultrasound systems of field of medical technology,Including mainframe box,B ultrasound part and display unit,The inner wall of mainframe box is installed with limiting plate,The side wall of mainframe box offers four groups of pull slots,The inner cavity of pull slot is movably installed with No.1 retracting cylinder,The inner cavity of No.1 retracting cylinder is movably installed with No. two retracting cylinders,The present invention passes through manual pull pull plate,Transverse slat is scattered,The top of transverse slat is lain in convenient for pregnant woman,Carry out ultrasound diagnosis,Pass through the setting of return pulley,Convenient for the movement of device,When without movement,Device is lifted,Pass through the screw-thread fit of threaded post and liner lid,Rotary pad lid,Device is lifted,Apparatus for placing slides,Pass through the setting of handle axle and handle,It is convenient for guiding and supporting after so that device is stored,Volume is about the one third of similar product in the prior art,Convenient for diagnosing rating,Collection and carrying,It can be used for outdoor diagnosis and treatment,It is highly practical,With good market prospects.

Description

A kind of Cardiological inspection multifunction wireless B ultrasound system
Technical field
The present invention relates to field of medical technology, specially a kind of Cardiological inspection multifunction wireless B ultrasound system.
Background technology
With the continuous development of urbanization, more and more high-quality resources concentrate on city, especially a line city.Just For medical technology, the medical level on the ground such as line city such as Beijing, Shanghai is significantly larger than other areas, and especially rural area is inclined Remote area, doctor from far-off regions cannot make accurate diagnosis, and if patient since technology is limited to many illnesss A line city is gone to see a doctor, the expense of traffic and lodging is larger.
And with the development of Medical Imaging Technology, imaged image has become the important evidence of diagnosis.B ultrasound is application One of widest image technology, be the standard configuration of hospital, doctor can make diagnosis by B ultrasound image.By long-range Diagnostic system, doctor from far-off regions or patient to the higher area of medical level by sending medical image, such as B ultrasound image Deng the correct diagnosis of expert can be obtained.
Existing B ultrasound system integral device power consumption is big, and volume is heavy, is not easy to first aid and makes a round of visits, does not adapt to China's base The needs of layer family planning work.
Based on this, the present invention devises a kind of Cardiological inspection multifunction wireless B ultrasound system, to solve the above problems.
Invention content
The purpose of the present invention is to provide a kind of Cardiological inspection multifunction wireless B ultrasound systems, to solve above-mentioned background Though the existing B ultrasound system integral device power consumption proposed in technology is big, volume is heavy, is not easy to first aid and makes a round of visits, does not adapt to The family planning work of base of China needs problem.
To achieve the above object, the present invention provides the following technical solutions:A kind of Cardiological inspection multifunction wireless B ultrasound system System, including mainframe box, B ultrasound part and display unit, the inner wall of the mainframe box are installed with limiting plate, the host The side wall of cabinet offers four groups of pull slots, and the inner cavity of the pull slot is movably installed with No.1 retracting cylinder, and the No.1 is flexible The inner cavity of cylinder is movably installed with No. two retracting cylinders, and the other end of No. two retracting cylinders is installed with pull plate, the pull The bottom of plate is installed with pedestal, and the inner cavity of the pedestal is connected with return pulley, the underside of the limiting plate by wheel shaft It is provided with multigroup transverse slat, the bottom of the transverse slat is both provided with connecting shaft, connecting shaft is installed at the top of the pull plate, The outer wall of the connecting shaft is uniformly equipped with movable plate, and the movable plate is arranged in a crossed manner, and the side wall of the mainframe box fixes peace Equipped with handle axle, the other end of the handle axle is installed with handle, and the bottom of the mainframe box is installed with screw thread The bottom of column, the threaded post has been connected through a screw thread liner lid, and the side wall of the mainframe box is connected with ultrasonic probe.
Preferably, the threaded post is provided with three groups.
Preferably, be provided with installation bolt above the pull plate at the top of transverse slat, the installation bolt through transverse slat and Connecting shaft is threadedly coupled with pull plate.
Preferably, the B ultrasound part is formed by mainframe box and mounted in the circuit part of mainframe box;
The circuit part includes ultrasonic simulation unit, digital scan conversion unit;
The ultrasonic simulation unit is made of ultrasonic probe, echo receiver, amplification and wave detector, transmitting and driver;
The digital scan conversion unit is by microcomputer control section, pattern generator, grayscale generator, A/D conversion circuits, figure As memory, image preprocessor, signal mixed circuit and D/A conversion circuits form;
In the case where the microcomputer control section controls, the ultrasonic probe is driven to emit to measured body from the transmitting and driver Ultrasonic pulse receives the echo-signal reflected by measured body by the echo receiver and generates video envelope through amplification and wave detector Pulse signal, the vision signal are converted into video signal through the A/D conversion circuits and are stored in the video memory In, interpolation is carried out through the image preprocessor, then character is equipped with through the pattern generator, the grayscale generator is equipped with ash Rank shows and the signal of above-mentioned processing, and three road signals input hybrid circuit, and the signal exported by hybrid circuit is converted through D/A again Circuit conversion inputs the display unit at video analog signal.
Preferably, the microcomputer control section includes central processing unit and the controller being connect with bus, decoder, amplification Device, 8D triggers, programmable storage;
The controller generates scan data under central processing unit control, and output signal is defeated after amplifier amplifies Go out the control signal data of the probe, the decoder is completing the repertoire of the digital scan conversion unit;Institute It is to complete the 8D triggers of system bus data address conversion to state trigger;The programmable storage is to store State the control program of central processing unit.
Preferably, the central processor uses the integrated circuit of model 8031;The controller is public using U.S. ATMEL The integrated circuit of the 2500-25DC of department;The decoder uses the integrated circuit of model GAL16V8;The trigger uses The integrated circuit of model 74L373;The programmable storage uses the integrated circuit of model 2764.
Preferably, the memory in the video memory uses the integrated circuit of model 62256, and buffer is using beautiful The integrated circuit of the 2500-25DC of atmel corp of state, the trigger use the integrated electricity of model 74LS74 and 74LS221 Road, buffer use the integrated circuit of model 74LS244.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is dissipated transverse slat by manual pull pull plate It opens, the top of transverse slat is lain in convenient for pregnant woman, carry out ultrasound diagnosis, by the setting of limiting plate, longitudinal spacing is carried out to transverse slat, is led to The cooperation for crossing pull slot, No.1 retracting cylinder and No. two retracting cylinders carries out cross spacing to transverse slat, passes through connecting shaft and movable plate Cooperation, the opening convenient for transverse slat and folding are convenient for the movement of device by the setting of return pulley, and when without movement, device is lifted It rises, by the screw-thread fit of threaded post and liner lid, rotary pad lid lifts device, and apparatus for placing sliding passes through handle axle With the setting of handle, convenient for guiding and supporting after making device store, volume is about the one third of similar product in the prior art, convenient for examining Disconnected rating, collection and carrying, can be used for outdoor diagnosis and treatment, highly practical, have good market prospects.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is main perspective structural schematic diagram of the present invention;
Fig. 2 is side view corner structure schematic diagram of the present invention;
Fig. 3 upward view angle structural schematic diagrams of the present invention;
Fig. 4 is B ultrasound part circuit block diagram of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- mainframe boxes, 2- limiting plates, 3- pull slots, 4- No.1 retracting cylinders, No. bis- retracting cylinders of 5-, 6- pull plates, 7- pedestals, 8- Return pulley, 9- transverse slats, 10- connecting shafts, 11- movable plates, 12- handle axles, 13- handles, 14- threaded posts, 15- liner lids, 16- ultrasounds Probe, 17- display units, 18- installation bolts.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of Cardiological inspection multifunction wireless B ultrasound system, Including mainframe box 1, B ultrasound part and display unit 17, it is characterised in that:The inner wall of the mainframe box 1 is fixedly mounted limited Position plate 2, the side wall of the mainframe box 1 offer four groups of pull slots 3, and the inner cavity of the pull slot 3 is movably installed with No.1 and stretches The inner cavity of contracting cylinder 4, the No.1 retracting cylinder is movably installed with No. two retracting cylinders 5, and the other end of No. two retracting cylinders 5 fixes peace Equipped with pull plate 6, the bottom of the pull plate 6 is installed with pedestal 7, and the inner cavity of the pedestal 7 is connected with bottom by wheel shaft Wheel 8, the underside of the limiting plate 2 is provided with multigroup transverse slat 9, and the bottom of the transverse slat 9 is both provided with connecting shaft 10, described The top of pull plate 6 is installed with connecting shaft 10, and the outer wall of the connecting shaft 10 is uniformly equipped with movable plate 11, the activity Plate 11 is arranged in a crossed manner, and the side wall of the mainframe box 1 is installed with handle axle 12, and the other end of the handle axle 12 fixes peace Equipped with handle 13, the bottom of the mainframe box 1 is installed with threaded post 14, and the bottom of the threaded post 14 is connected by screw thread It is connected to liner lid 15, the side wall of the mainframe box 1 is connected with ultrasonic probe 16.
Wherein, threaded post 14 is provided with three groups, and installation bolt 18, the peace are provided at the top of 6 top transverse slat of pull plate Dress bolt 18 is threadedly coupled through transverse slat 9 and connecting shaft 10 with pull plate 6.
One of the present embodiment has particular application as:By ultrasonic simulation unit, digital scan conversion unit and display unit three Part forms;Ultrasonic simulation unit includes ultrasonic probe, echo receiver, amplification and wave detector and transmitting and driver, is somebody's turn to do Unit drives ultrasonic probe to emit ultrasonic pulse to measured body under the control of digital scan conversion unit from transmitting and driver, The echo-signal that measured body is reflected back is received simultaneously by echo receiver, and through amplification and wave detector amplification and detection, video Profiled pulses are sent to digital scan conversion unit and carry out signal processing.The digital scan conversion unit of the present invention includes microcomputer control System part, pattern generator, grayscale generator, A/D converter, video memory, image preprocessor, hybrid circuit, D/A turn Parallel operation;Vision signal from amplification and wave detector is converted into the digital signal of bit storing by the unit through A/D converter In large capacity video memory.It is post-processed through image and completes pixel interpolation formation signal all the way;It is equipped with word through pattern generator Symbol and perimeter, area automatic measurement form signal all the way;Another way is equipped with grayscale signal through grayscale generator;Three road signals Be input to hybrid circuit, video analog signal be converted into through D/A conversion circuits again after mixing, recently enter display unit with Standby display.
In signal processing, since probe carries out sectoring, sample space is polar coordinates system, and video is shown as rectangle and sweeps It retouches, display space is rectangular coordinate system, and sampled point is not corresponded with display element, is vacancy value there are many display element; To eliminate More's interference stripes that ultrasound is brought therefrom as in, image post-processing goes out approximation according to interpolation equation calculation and inserts Entering corresponding position makes image uniformly continuous.
Display unit uses liquid crystal micro display TV machine, and the vision signal converted through D/A is sent directly into micro-television set Depending on putting channel.
The present invention is scattered transverse slat 9 by manual pull pull plate 6, and the top of transverse slat 9 is lain in convenient for pregnant woman, carries out B ultrasound It checks, by the setting of limiting plate 2, longitudinal spacing is carried out to transverse slat 9, it is flexible by pull slot 3, No.1 retracting cylinder 4 and No. two The cooperation of cylinder 5 carries out cross spacing to transverse slat 9, by the cooperation of connecting shaft 10 and movable plate 11, convenient for transverse slat 9 opening and It folds, by the setting of return pulley 8, is convenient for the movement of device, when without movement, device is lifted, passes through threaded post 14 and liner The screw-thread fit of lid 15, rotary pad lid 15, device is lifted, and apparatus for placing sliding passes through setting for handle axle 12 and handle 13 It sets, convenient for guiding and supporting after making device store, volume is about the one third of similar product in the prior art, convenient for diagnosis rating, is received It hides and carries, can be used for outdoor diagnosis and treatment, it is highly practical, there are good market prospects.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (7)

1. a kind of Cardiological inspection multifunction wireless B ultrasound system, including mainframe box, B ultrasound part and display unit, feature It is:The inner wall of the mainframe box is installed with limiting plate, and the side wall of the mainframe box offers four groups of pull slots, institute The inner cavity for stating pull slot is movably installed with No.1 retracting cylinder, and the inner cavity of the No.1 retracting cylinder is movably installed with No. two retracting cylinders, The other end of No. two retracting cylinders is installed with pull plate, and the bottom of the pull plate is installed with pedestal, the bottom The inner cavity of seat is connected with return pulley by wheel shaft, and the underside of the limiting plate is provided with multigroup transverse slat, the bottom of the transverse slat It is both provided with connecting shaft, connecting shaft is installed at the top of the pull plate, the outer wall of the connecting shaft is uniformly equipped with work Movable plate, the movable plate is arranged in a crossed manner, and the side wall of the mainframe box is installed with handle axle, the other end of the handle axle It is installed with handle, the bottom of the mainframe box is installed with threaded post, and the bottom of the threaded post is connected by screw thread It is connected to liner lid, the side wall of the mainframe box is connected with ultrasonic probe.
2. a kind of Cardiological inspection multifunction wireless B ultrasound system according to claim 1, it is characterised in that:The spiral shell Line column is provided with three groups.
3. a kind of Cardiological inspection multifunction wireless B ultrasound system according to claim 1, it is characterised in that:The pumping Installation bolt is provided with above pulling plate at the top of transverse slat, the installation bolt connects through transverse slat and connecting shaft with pull plate screw thread It connects.
4. a kind of Cardiological inspection multifunction wireless B ultrasound system according to claim 1, it is characterised in that:The B ultrasound Part is formed by mainframe box and mounted in the circuit part of mainframe box;
The circuit part includes ultrasonic simulation unit, digital scan conversion unit;
The ultrasonic simulation unit is made of ultrasonic probe, echo receiver, amplification and wave detector, transmitting and driver;
The digital scan conversion unit is by microcomputer control section, pattern generator, grayscale generator, A/D conversion circuits, figure As memory, image preprocessor, signal mixed circuit and D/A conversion circuits form;
In the case where the microcomputer control section controls, the ultrasonic probe is driven to emit to measured body from the transmitting and driver Ultrasonic pulse receives the echo-signal reflected by measured body by the echo receiver and generates video envelope through amplification and wave detector Pulse signal, the vision signal are converted into video signal through the A/D conversion circuits and are stored in the video memory In, interpolation is carried out through the image preprocessor, then character is equipped with through the pattern generator, the grayscale generator is equipped with ash Rank shows and the signal of above-mentioned processing, and three road signals input hybrid circuit, and the signal exported by hybrid circuit is converted through D/A again Circuit conversion inputs the display unit at video analog signal.
5. a kind of Cardiological inspection multifunction wireless B ultrasound system according to claim 4, it is characterised in that:It is described micro- Machine control section includes central processing unit and the controller being connect with bus, decoder, amplifier, 8D triggers, may be programmed and deposit Reservoir;
The controller generates scan data under central processing unit control, and output signal is defeated after amplifier amplifies Go out the control signal data of the probe, the decoder is completing the repertoire of the digital scan conversion unit;Institute It is to complete the 8D triggers of system bus data address conversion to state trigger;The programmable storage is to store State the control program of central processing unit.
6. a kind of Cardiological inspection multifunction wireless B ultrasound system according to claim 4, it is characterised in that:In described Central processor uses the integrated circuit of model 8031;The controller uses integrating for the 2500-25DC of American ATMEL Circuit;The decoder uses the integrated circuit of model GAL16V8;The trigger uses the integrated electricity of model 74L373 Road;The programmable storage uses the integrated circuit of model 2764.
7. a kind of Cardiological inspection multifunction wireless B ultrasound system according to claim 4, it is characterised in that:The figure As the memory in memory uses the integrated circuit of model 62256, buffer to use the 2500- of American ATMEL The integrated circuit of 25DC, the trigger use the integrated circuit of model 74LS74 and 74LS221, buffer to use model For the integrated circuit of 74LS244.
CN201810598266.9A 2018-06-12 2018-06-12 A kind of Cardiological inspection multifunction wireless B ultrasound system Withdrawn CN108742702A (en)

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CN201810598266.9A CN108742702A (en) 2018-06-12 2018-06-12 A kind of Cardiological inspection multifunction wireless B ultrasound system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810598266.9A CN108742702A (en) 2018-06-12 2018-06-12 A kind of Cardiological inspection multifunction wireless B ultrasound system

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CN108742702A true CN108742702A (en) 2018-11-06

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CN201810598266.9A Withdrawn CN108742702A (en) 2018-06-12 2018-06-12 A kind of Cardiological inspection multifunction wireless B ultrasound system

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2235688Y (en) * 1995-06-14 1996-09-18 电子工业部第三研究所 Portable type equipment used as B ultrasonic instrument and TV set
CN201840104U (en) * 2010-04-14 2011-05-25 张芷瑛 Push-and-pull bed support
CN102940418A (en) * 2012-11-01 2013-02-27 安徽工程大学 Automatic telescopic bed
CN205698375U (en) * 2016-04-13 2016-11-23 王倩青 A kind of Multifunctional gynecological tumor examination bed
CN206809408U (en) * 2017-01-09 2017-12-29 王静 A kind of flexible care bed

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2235688Y (en) * 1995-06-14 1996-09-18 电子工业部第三研究所 Portable type equipment used as B ultrasonic instrument and TV set
CN201840104U (en) * 2010-04-14 2011-05-25 张芷瑛 Push-and-pull bed support
CN102940418A (en) * 2012-11-01 2013-02-27 安徽工程大学 Automatic telescopic bed
CN205698375U (en) * 2016-04-13 2016-11-23 王倩青 A kind of Multifunctional gynecological tumor examination bed
CN206809408U (en) * 2017-01-09 2017-12-29 王静 A kind of flexible care bed

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Application publication date: 20181106