CN207532403U - Wireless electron auscultation display - Google Patents
Wireless electron auscultation display Download PDFInfo
- Publication number
- CN207532403U CN207532403U CN201720525089.2U CN201720525089U CN207532403U CN 207532403 U CN207532403 U CN 207532403U CN 201720525089 U CN201720525089 U CN 201720525089U CN 207532403 U CN207532403 U CN 207532403U
- Authority
- CN
- China
- Prior art keywords
- central processing
- processing unit
- display
- wireless electron
- microelectrode
- 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.)
- Active
Links
Landscapes
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model is related to wireless electron auscultation display, including housing, microelectrode, display screen, pcb board and battery；The microelectrode and display screen are arranged at the surface of the housing；The enclosure interior forms a cavity, for accommodating the pcb board and battery；Low current sensor, signal processing module, central processing unit and Power Management Unit are provided on the pcb board；The microelectrode, low current sensor, signal processing module, central processing unit are sequentially connected electrically；The display screen is electrically connected with the central processing unit；The battery is electrically connected with the Power Management Unit, and the Power Management Unit is powered to the central processing unit and the display screen.The utility model uses above technical scheme, with microelectrode, can draw internal electrocardiosignal and synchronize and be shown enlarged on oscillography screen；Liquid crystal display is larger, can not only show number but also can also show the figures oscillography such as electrocardio；Sebific duct and metal tube can not be had to.
Description
Technical field
The utility model belongs to electronic auscultation device technical field, and in particular to a kind of wireless electron auscultation display.
Background technology
Electronic auscultation device has been reported that both at home and abroad at present, radio electron echometer, the simultaneous display caardiophonogram on stethoscope
Shape, rare report of electrocardiographic oscillogram.The prior art has the following disadvantages：
(1) sebific duct and metal tube with connection chest tool and ear tool, volume are larger, inconvenient to carry；
(2) liquid crystal display is too small, is only able to display number, some is even without liquid crystal display；
(3) it cannot measure, can not show electrocardiographic oscillogram signal, because it does not have corresponding hardware setting；
(4) without camera；
(5) without carrier's own health Indexs measure.
Utility model content
In view of this, the purpose of the utility model is to overcome the deficiencies in the prior art, provide it is a kind of electrocardio is passed through it is micro-
Electrode is introduced and is amplified, the wireless electron auscultation display of simultaneous display on a display screen.
In order to achieve the above object, the utility model adopts the following technical solution：
Wireless electron auscultation display, including housing, microelectrode, display screen, pcb board and battery；The microelectrode and aobvious
Display screen is arranged at the surface of the housing；The enclosure interior forms a cavity, for accommodating the pcb board and battery；
Audio sensor, AD converter, low current sensor, signal processing module, centre are provided on the pcb board
Manage device and Power Management Unit；
The audio sensor, AD converter and central processing unit are sequentially connected electrically；The audio sensor is used for audio
Acquisition amplification；
The microelectrode, low current sensor, signal processing module, central processing unit are sequentially connected electrically；The microelectrode
It is used to acquire the bioelectricity of human body with low current sensor；
The display screen is electrically connected with the central processing unit；The battery is electrically connected with the Power Management Unit, institute
Power Management Unit is stated to power to the central processing unit and the display screen.
The signal processing module includes filter circuit, amplifying circuit and AD converter；The low current sensor, filtering
Circuit, amplifying circuit, AD converter and central processing unit are sequentially connected electrically.
The housing is all-metal housing；The microelectrode includes multiple copper metal balls, is arranged on triangle manner
The positive outer rim of housing.
The loud speaker being electrically connected with the central processing unit is additionally provided on the pcb board, the Power Management Unit is given
The power speakers.
Wireless transport module is additionally provided on the pcb board, the wireless transport module is electrically connected with the central processing unit
It connects.
The wireless transport module is bluetooth module, the bluetooth module and smart mobile phone, tablet computer or notebook
Compunlcation connects.
The wireless transport module is WiFi module.
The surface of the housing is additionally provided with camera；The camera is electrically connected with the central processing unit.
Further include the Micro-USB interfaces for charging；The Micro-USB interfaces are electrically connected with the Power Management Unit
It connects.
The display screen is liquid crystal display.
The utility model uses above technical scheme, with microelectrode, can draw internal electrocardiosignal and synchronize amplification
It is shown on oscillography screen；Liquid crystal display is larger, can not only show number but also can also show oscillography；Sebific duct and metal can not be had to
Pipe.The first purpose for showing electrocardiographic oscillogram is to be visually observed that heart biology electricity situation rapidly, rapid when being rescued conducive to doctor
It makes accurate judgment；It is easily more than electrocardiograph, especially in travelling.The purpose of this utility model：Can synchronize,
Heart sound and electrocardio are shown in real time, be more advantageous to doctor judge noise be systole phase or happy phase (such as：It is early, middle and late
Phase).
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the front view of the utility model wireless electron auscultation display；
Fig. 2 is the rearview of the utility model wireless electron auscultation display；
Fig. 3 is the side view of the utility model wireless electron auscultation display；
Fig. 4 is the electrical block diagram of the utility model wireless electron auscultation display.
In figure：1- housings；2- microelectrodes；3- display screens；4- power switches；5- cameras；6- data line interfaces；7-PCB
Plate；71- low current sensors；72- signal processing modules；73- central processing units；74- Power Management Unit；75- audios sense
Device；76-AD converters；77- wireless transport modules；78- loud speakers；8- batteries.
Specific embodiment
It, below will be to the technology of the utility model to make the purpose of this utility model, technical solution and advantage clearer
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Obtained all other embodiment is put, belongs to the range that the utility model is protected.
As shown in Figure 1 to Figure 3, the utility model provides wireless electron auscultation display, including housing 1,2 and of microelectrode
Display screen 3.Housing 1 is oblate cylindricality, and microelectrode 2 is arranged on the front of housing 1, and the quantity of microelectrode 2 has multiple, is uniformly distributed
On 1 positive edge of housing.Display screen 3 is circle, is arranged on the back side of housing 1.Power supply is additionally provided on the side wall of housing 1
Switch 4, camera 5 and data line interface 6；Wherein, data line interface 6 uses Micro-USB interfaces.
It should be noted that：
Housing 1 is all-metal housing；Microelectrode 2 includes multiple copper metal balls, and housing 1 is being arranged on just with triangle manner
The outer rim in face.
Display screen 3 is liquid crystal display, and is touch screen.
1 inside of housing forms a cavity, for accommodating pcb board 7 and battery 8.
As shown in figure 4, low current sensor 71, signal processing module 72,73 and of central processing unit are provided on pcb board 7
Power Management Unit 74；Microelectrode 2, low current sensor 71, signal processing module 72, central processing unit 73 are sequentially connected electrically；
Display screen 3 is electrically connected with central processing unit 73；Battery 8 is electrically connected with Power Management Unit 74, and Power Management Unit 74 is to center
Processor 73 and display screen 3 are powered.
It should be further noted that：
The running memory (RAM) of central processing unit 73 is 2.0GB, and memory capacity (ROM) can meet demand for 16GB.
Micro-USB interfaces are electrically connected with Power Management Unit 74, for charging to battery 8.
The camera 5 for being arranged on 1 surface of housing is electrically connected with central processing unit 73.
Camera 5 is placed on wireless electron auscultation display is originally installation on cameras just as camera, with
After be in turn mounted on mobile phone the same and a kind of innovation.Its purposes can be very extensive, such as following application scenarios：
A doctor often simultaneously pipe multidigit patient, make the rounds of the wards connect one at a time often a ground by pipe patient all looked into, it
Hou Hui offices are with reference to doctor's advice under the information such as institute's physical examination.The purpose of installing camera is for scanning the two-dimensional code (Quick Response Code above
Have the essential information of patient, such as name, gender, age, Suo Zhu section office), and then obtained sign information during physical examination
In the physical examination information of patient belonging to automatic cut-in.To prevent wrong (fastening one person's story upon another person).
For this patent is described in further detail, carries out expansion and be described as follows：
Signal processing module 72 includes filter circuit, amplifying circuit and AD converter；Low current sensor 71, filtered electrical
Road, amplifying circuit, AD converter and central processing unit 73 are sequentially connected electrically.
The principle of the utility model is as follows：
Microelectrode 2 introduces internal bioelectricity after contacting human body；Low current sensor 71, which is converted to bioelectricity, to be located
The electric signal of reason；Signal processing module 72 filters electric signal, amplifies, analog-to-digital conversion process is digital signal；Central processing
Device 73 receives digital signal, and control display screen 3 shows oscillography.
Positive 2 surface of microelectrode of radio auscultation display is simultaneously not charged, is to draw the micro-current of (heart) in human body
Enter and amplify.
Audio sensor 75 and AD converter 76 are additionally provided on pcb board 7；Audio sensor 75, AD converter 76 and in
Central processor 73 is sequentially connected electrically.Audio sensor 75 amplifies for the acquisition of audio, acquires the heart sound, breath sound and intestines of human body
Ring sound, and voice signal is converted to electric signal and is sent to central processing unit 73；Central processing unit 73 divides audio signal
Analysis diagnosis.
The loud speaker 78 being electrically connected with central processing unit 73 is additionally provided on pcb board 7, Power Management Unit 74 gives loud speaker
78 power supplies.Central processing unit 73 carries out analyzing and diagnosing, when found the abnormal situation, centre to the micro-current and voice signal of acquisition
It manages 73 controlling loudspeaker 78 of device and plays alarm and prompt tone.
Wireless transport module 77 is additionally provided on pcb board 7, wireless transport module 77 is electrically connected with central processing unit 73.Nothing
Line transmission module 77 can be communicated to connect with remote medical facility.
Wireless transport module 77 is designed with two schemes, specific as follows：
First, wireless transport module is bluetooth module, bluetooth module and smart mobile phone, tablet computer or laptop
Communication connection.Wireless electron auscultation display can be communicated to connect with intelligent electronic device, transferred data to smart electronics and set
In standby；User can check data or viewing oscillogram on intelligent electronic device.
Second, wireless transport module is WiFi module.Wireless electron auscultation display can be directly by internet by number
According to being replicated, transmitted.
The utility model uses above technical scheme, has following advantageous effect：
1. the sound that pair human body is sent out is carried out homogeneity amplification and can be shown in real time (with number and graphic form), replicate, pass
It is defeated, available for Telemedicine Consultation etc..
2. without sebific duct and metal tube, (original electronic equipment volume is made greatly to contract using microelectronics and integrated circuit technique
It is small.) be easy to carry about with one.
3. because its reproducibility and real-time are easier to impart knowledge to students.
4. big data also can be rolled up and be further analyzed using big data.
5. carried out data transmission by mobile Internet, replicated.Belong to internet+scope.
6. it can more accurately reflect and record the time of the deliverings such as sound with electronic clock.
7. microelectrode, internal micro-current is introduced and synchronizes amplification show electrocardiographic oscillogram on a display screen.
Belonging to 8. camera scans the two-dimensional code and automatically incorporates physical examination information into.
9. the health indicator detection (such as pulse) of carrier itself.
10. real-time physical examination information can be also provided in terms of tele-medicine.
The course of work of the utility model is as follows：
The bioelectricity of human body is acquired, and bioelectricity is filtered, enhanced processing；
By treated, bioelectricity is converted into electrocardiographic oscillogram；
The voice signal of human heartbeat is acquired, and voice signal is separated into heart sound and noise；
Using electrocardiographic oscillogram and first heart sound, second heart sound as standard, it is in the systole phase or in diastole to judge noise.
The relationship of electrocardiographic oscillogram, heart sound, noise is mainly made accurate analytical judgment by this method by algorithm.Such as with the heart
It is standard to give instructions by telegraph wave and first heart sound, second heart sound, and it is in systole phase (early, middle and late), diastole more accurately to judge noise
(early, middle and late) and other sound (pericardiac friction sound, vascular murmur, breath sound (including normal, pathology, pleural friction sound), borborygmus
Sound) etc..
Diagnosis in the audio clinical data of wireless stethoscope display and its diagnosis Comprehensive Analysis Software does not refer to that disease is examined
It is disconnected but heart sound, noise, breath sound it is normal whether analytical judgment.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, variation can be readily occurred in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain of profit requirement.
Claims (10)
1. wireless electron auscultation display, it is characterised in that：Including housing, microelectrode, display screen, pcb board and battery；It is described micro-
Electrode and display screen are arranged at the surface of the housing；The enclosure interior forms a cavity, for accommodating the pcb board
And battery；
Audio sensor, AD converter, low current sensor, signal processing module, central processing unit are provided on the pcb board
And Power Management Unit；
The audio sensor, AD converter and central processing unit are sequentially connected electrically；The audio sensor is adopted for audio
Collection amplification；
The microelectrode, low current sensor, signal processing module, central processing unit are sequentially connected electrically；The microelectrode and micro-
Current sensor is used to acquire the bioelectricity of human body；
The display screen is electrically connected with the central processing unit；The battery is electrically connected with the Power Management Unit, the electricity
Source control unit is powered to the central processing unit and the display screen.
2. wireless electron auscultation display according to claim 1, it is characterised in that：The signal processing module includes filter
Wave circuit, amplifying circuit and AD converter；The low current sensor, filter circuit, amplifying circuit, AD converter and centre
Reason device is sequentially connected electrically.
3. wireless electron auscultation display according to claim 1, it is characterised in that：The housing is all-metal housing；
The microelectrode includes multiple copper metal balls, and the positive outer rim of the housing is arranged on triangle manner.
4. wireless electron auscultation display according to claim 1, it is characterised in that：Be additionally provided on the pcb board with
The loud speaker of the central processing unit electrical connection, the Power Management Unit give the power speakers.
5. wireless electron auscultation display according to claim 1, it is characterised in that：Nothing is additionally provided on the pcb board
Line transmission module, the wireless transport module are electrically connected with the central processing unit.
6. wireless electron auscultation display according to claim 5, it is characterised in that：The wireless transport module is bluetooth
Module, the bluetooth module are communicated to connect with smart mobile phone, tablet computer or laptop.
7. wireless electron auscultation display according to claim 5, it is characterised in that：The wireless transport module is WiFi
Module.
8. wireless electron auscultation display according to any one of claims 1 to 7, it is characterised in that：The table of the housing
Face is additionally provided with camera；The camera is electrically connected with the central processing unit.
9. wireless electron auscultation display according to any one of claims 1 to 7, it is characterised in that：It further includes to fill
The Micro-USB interfaces of electricity；The Micro-USB interfaces are electrically connected with the Power Management Unit.
10. wireless electron auscultation display according to claim 1, it is characterised in that：The display screen is liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525089.2U CN207532403U (en) | 2017-05-11 | 2017-05-11 | Wireless electron auscultation display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525089.2U CN207532403U (en) | 2017-05-11 | 2017-05-11 | Wireless electron auscultation display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532403U true CN207532403U (en) | 2018-06-26 |
Family
ID=62607195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720525089.2U Active CN207532403U (en) | 2017-05-11 | 2017-05-11 | Wireless electron auscultation display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106983519A (en) * | 2017-05-11 | 2017-07-28 | 戊星务(大连)医疗器械有限公司 | Wireless electron auscultation display and audio and electrocardiographic oscillogram diagnostic analysis method |
-
2017
- 2017-05-11 CN CN201720525089.2U patent/CN207532403U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106983519A (en) * | 2017-05-11 | 2017-07-28 | 戊星务(大连)医疗器械有限公司 | Wireless electron auscultation display and audio and electrocardiographic oscillogram diagnostic analysis method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6038897B2 (en) | ECG monitoring system and method | |
| CN201993766U (en) | Portable remote life multi-parameter monitoring terminal and constructed remote monitoring system | |
| CN102117384A (en) | Portable remote life multi-parameter monitoring terminal and constructed remote monitoring system | |
| CN102048587A (en) | Portable wireless electrocardiogram, cardiac sound and breath sound acquisition, display and storage device | |
| WO2017206461A1 (en) | Earphone-type electrocardio monitor | |
| CN105455842A (en) | Intelligent auscultation system | |
| CN102058406A (en) | Portable wireless electrocardiogram heart sound and breath sound signal display and storage device | |
| CN106983519A (en) | Wireless electron auscultation display and audio and electrocardiographic oscillogram diagnostic analysis method | |
| CN104188683A (en) | Multifunctional intelligent stethoscope capable of displaying, storing and transmitting electrocardiograph signals | |
| CN114711736A (en) | Wearable terminal, analysis system and method for intelligent medical health analysis | |
| CN204274444U (en) | Physiological signal sensing device | |
| ITMI20110957A1 (en) | PORTABLE AND WEARABLE SYSTEM FOR THE ACQUISITION, VISUALIZATION, STORAGE AND NEXT PROCESSING OF THE ELECTROCARDIOGRAPHIC SIGNAL (ECG), FOR THE RECOGNITION OF ARITHMIC AND ISCHEMIC EVENTS, WITH REMOTE TRANSMISSION | |
| CN205453955U (en) | Intelligence ambulance data transmission integrated system | |
| CN207532403U (en) | Wireless electron auscultation display | |
| CN106264516A (en) | A kind of 12 lead cardiac electrophysiology monitoring and transmission equipment and system thereof | |
| WO2024093827A1 (en) | Watch device, physiological sound measurement method and apparatus, and computer storage medium | |
| CN111938693A (en) | Intelligent auscultation device | |
| CN104083213A (en) | Portable general medical diagnosis system | |
| CN201939499U (en) | Portable wireless electrocardio cardiac/respiratory sound-collecting, displaying and storage device | |
| CN201814573U (en) | Portable electrocardio diagnosis monitor for personal use | |
| CN202891971U (en) | Cardiopulmonary status and fetal status detection device | |
| CN204765623U (en) | Attach to electrocardio monitor sensor and transmission equipment of smart mobile phone | |
| CN201939375U (en) | Portable wireless signal display storage device for electrocardiogram, heart sounds and breath sounds | |
| CN204744231U (en) | Internal sound collector of electron | |
| CN211022740U (en) | Wireless heart sound signal acquisition device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |