CN103654838A - Detection device and method for cardiopulmonary status and fetus status - Google Patents

Detection device and method for cardiopulmonary status and fetus status Download PDF

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Publication number
CN103654838A
CN103654838A CN201210330754.4A CN201210330754A CN103654838A CN 103654838 A CN103654838 A CN 103654838A CN 201210330754 A CN201210330754 A CN 201210330754A CN 103654838 A CN103654838 A CN 103654838A
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mobile communication
communication terminal
detection
select
fetal
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CN201210330754.4A
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张家兴
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Abstract

The invention discloses a detection device and method for the cardiopulmonary status and the fetus status. The detection device is characterized by comprising a sound pickup assembly and a mobile communication terminal; the sound pickup assembly is provided with an MEMS sound transmission device which can convert sound signals from analog signals into digital signals; the sound signal output end of the sound pickup assembly is provided with a plug which can be matched with an audio interface or a data line interface of the mobile communication terminal; preferably, the mobile communication terminal is an intelligent mobile phone or a tablet personal computer, and is provided with analysis, storage, replay and result processing software for heart sounds, breath sounds and fetal heart sounds; heart sounds, breath sounds and fetal heart sounds signals picked up by the sound pickup assembly are analyzed, stored and transmitted in a remote mode through the mobile communication terminal, results are displayed through the mobile communication terminal, and an alarm is given in a local or remote mode as needed. The detection device has the advantages of being complete in function, easy to carry and operate, high in efficiency, good in accuracy, applicable to a wide range of people, easy to popularize, capable of improving the health standard of public, and large in social value and economic value.

Description

A kind of cardiorespiratory status and fetal state checkout gear and detection method thereof
Technical field
The invention belongs to cardiorespiratory status and fetal state and detect, particularly a kind of cardiorespiratory status and fetal state checkout gear and detection method thereof.
Background technology
The sound of human heart can reflect human heart state, in the past, electrocardiogram, before cardiac ultrasonic equipment does not obtain popularize more, experienced doctor often can judge the heart state of clients and the disease that takes a disease by cardiac auscultation, the respiratory murmur of human body can reflect people's lungs state, doctor can judge the respiratory frequency of clients by listening to people's respiratory murmur, strong and weak and whether have inflammation and each lobe of the lung basic condition etc., fetal heart sound can reflect the state of fetus, listening fetal heart sound is in the health care of anemia of pregnant woman's middle and late stage, to judge a basic inspection item of fetal state.
On December 27th, 2006, State Intellectual Property Office discloses the application for a patent for invention that application number is 200610052077.9, its name is called Bluetooth wireless heart sound, respiratory auscultation monitor device, this device is comprised of auscultation monitor and receiving instrument two parts, monitor by popping one's head in, indicating lamp module, filtration module, microcontroller, photoelectric isolation module, bluetooth sending module, power module form, receiving instrument is comprised of bluetooth receiver module, PC, bluetooth earphone.
This invention can realize wireless transmission and the monitoring of hear sounds, respiratory murmur, but this design is mainly for the monitoring infectious disease patient of medical institutions, and also relative complex of its structure, parts are also more, use also easyly not, cannot meet crowd more widely and be that oneself detects and the needs of first visit.
On February 25th, 2011, State Intellectual Property Office discloses the application for a patent for invention that application number is 201110046618.8, it is called mobile phone heart sound detecting system and detection method thereof based on earphone interface, and this system comprises the heart sound signal acquisition module for gathering user's cardiechema signals, mobile phone and community center's server of support JavaMIDP agreement.Its detection method is to carry out heart sound signal acquisition by heart sound transducer, signal imports mobile phone into by earphone interface, on mobile phone, show dynamic hear sounds oscillogram, simultaneously, the heart sound data that user can upload to Community Service Center and standard by heart sound data by mobile phone is compared, user is sent and is checked when request by mobile phone, and a testing result is just fed back to user by Community Service Center.
Although this system can realize collection and the wireless transmission of cardiechema signals, and rely on Community Service Center to compare hear sounds, but its shortcoming also clearly, first, what this system directly showed is that a hear sounds oscillogram is to user, and user cannot oneself analyze hear sounds oscillogram, what user wished to see is comparatively clear and definite data and first visit result, if do hear sounds compare of analysis, must rely on Community Service Center, also will send result queries request and just can know result, very inconvenient like this, program is loaded down with trivial details, in case of emergency causes delay possibly.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of cardiorespiratory status and fetal state checkout gear and detection method thereof, can to human heart state, lungs state and anemia of pregnant woman's fetal state, detect easily, be easy to carry, meet people and detect at any time the demand that oneself and household's cardiorespiratory status and anemia of pregnant woman detect fetal state at any time, and realize the remote transmission of detection information and result and the local and remote warning of abnormality detection result.
For achieving the above object, a kind of cardiorespiratory status and fetal state checkout gear are proposed, it is characterized in that, this device comprises sound pick-up part and mobile communication terminal, the pickup end of described sound pick-up part is provided with MEMS acoustic device, this acoustic device can convert digital signal to by analogue signal acoustical signal, the audio signal output terminal of sound pick-up part adopt can with mobile communication terminal on audio interface or the plug that matches of data line interface, described mobile communication terminal be take smart mobile phone and panel computer as good, and hear sounds, respiratory murmur, fetal heart sound analysis, preservation, playback and analysis result process software are housed on it, the hear sounds that sound pick-up part is picked up, respiratory murmur, fetal heart sound signal carrys out analyzing and processing by the microprocessor of mobile communication terminal, hear sounds, respiratory murmur, fetal heart sound and analysis result thereof can be kept on the memorizer of mobile communication terminal, the hear sounds of preserving, respiratory murmur, fetal heart sound can be reset by speaker and the earphone of mobile communication terminal, heart, lungs, fetal state analysis result shows by the display screen of mobile communication terminal, the hear sounds of picking up, respiratory murmur, fetal heart sound and analysis result thereof can transmit by mobile communication terminal remotely, while having abnormal conditions, can also carry out local and remote warning by mobile communication terminal.
The ultimate principle of this checkout gear is, MEMS acoustic device converts the sound of picking up to digital signal, and be transferred to mobile communication terminal through audio signal output terminal, the microprocessor of mobile communication terminal will go out detected person's heart rate according to the signal analysis receiving, the rhythm of the heart, hear sounds is strong and weak, respiratory frequency, respiratory murmur is strong and weak, whether there is respiratory murmur disappearance, fetal heart beats frequency, fetal heart sound is strong and weak, the fetal heart beats situation such as rule is neat, and with software in the normal cardiac sound that prestores, respiratory murmur, fetal heart sound and typical heart and lung diseases patient's hear sounds, respiratory murmurs etc. compare, draw immediately correlation analysis result, press instruction to hear sounds simultaneously, respiratory murmur, fetal heart sound and analysis result thereof are preserved, remote transmission, show, and abnormal conditions are sent to the alarm of local and remote side.
The end user of this checkout gear can separately buy sound pick-up part and mobile communication terminal, then loads onto corresponding hear sounds, respiratory murmur, fetal heart sound analysis, preservation, playback and process software to mobile communication terminal.
For achieving the above object, also propose a kind of cardiorespiratory status and fetal state detection method, it is characterized in that, the method comprises:
Step 1): the audio signal output terminal of sound pick-up part is connected in the respective socket of mobile communication terminal, and guarantees mobile communication terminal when startup;
Step 2): open hear sounds, respiratory murmur, fetal heart sound analysis, preservation and analysis result process software on mobile communication terminal;
Step 3): on the corresponding software of mobile communication terminal, type of detection is set, selects instant detection to detect immediately, select regularly to detect and press setting-up time detection, select to continue detection and carry out continual detection;
Step 4): on the corresponding software of mobile communication terminal, select to detect position, select to detect heart and detect heart state, select to detect lungs and detect lungs state, select to detect fetus and detect fetal state;
Step 5): on the corresponding software of mobile communication terminal, preserving type is set, select local preservation to be kept at this locality, as be chosen in server and be uploaded to designated hospital's server, or be uploaded to the people of appointment, select local and remote side to preserve two places simultaneously and preserve simultaneously, as selected not preserve, acoustical signal and analysis result thereof are not preserved;
Step 6): on the corresponding software of mobile communication terminal, type of alarm is set, select local warning when there are abnormal conditions, directly on mobile communication terminal, to provide alarm, as select strange land warning warning message to be sent to doctor or the household of appointment, select two places to two places, to provide warning message with alarm, as selected not report to the police, do not provide alarm simultaneously;
Step 7): by instructions for use, the pickup end of pickup parts is placed on to detected person's corresponding detection position, as need detection of dynamic to need to be fixed on corresponding detection position, start detection program on the corresponding software of mobile communication terminal, checkout gear starts to want the state-detection of sense organ or fetus by the program of setting, by to hear sounds, respiratory murmur, fetal heart sound pick up and analysis draws coherent detection result, then by the program of setting, complete the working procedures such as preservation, demonstration, transmission, warning.
The invention has the advantages that layman is that any people that can use intelligent mobile communication terminal can be very easily carries out Preliminary detection to own or other people cardiorespiratory status and anemia of pregnant woman's fetal state, detect and be not subject to time site limitation, do not need the cooperation support of other department to complete, simple and quick, detection efficiency is high, visual result, and can realize hear sounds, respiratory murmur, the preservation of fetal heart sound, reset, analyze and remote transmission, the demonstration of energy Realization analysis result, preserve, remote transmission, to abnormal conditions, can also carry out local and remote side warning, be applicable to very much general population and do family and self health care use, during being particularly suitable for suffering from the patient of chronic cardiovascular disease and chronic respiratory system diseases and anemia of pregnant woman Bu hospital, use, also can as a kind of auxiliary diagnostic tool that is easy to carry about with one and operates, use for the medical personnel of non-special medical personnel and basic medical unit, the MEMS acoustic device strong interference immunity that its pickup parts adopt, can avoid mobile communication terminal and other electrical equipment, the interference of power supply, distorted signals is little, antidetonation shatter-resistant, this some to hear sounds, respiratory murmur, the determination and analysis of fetal heart sound is fairly obvious advantage, can avoid being interfered because of signal, noise is large, distortion erroneous judgement and analysis large and that cause is difficult, this checkout gear simple in structure, cost is moderate, easily universal, can promote broad masses' health care level, use function and the value of mobile communication terminal have also been increased, its social value and economic worth are very large.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of a kind of cardiorespiratory status and fetal state checkout gear.
Fig. 2 is the flow chart of a kind of cardiorespiratory status and fetal state detection method.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed.
As shown in Figure 1, a kind of cardiorespiratory status and fetal state checkout gear are comprised of sound pick-up part and mobile communication terminal two parts, the pickup end of its sound pick-up part is provided with MEMS acoustic device, this acoustic device can convert digital signal to by analogue signal acoustical signal, both being convenient to mobile communication terminal processes acoustical signal, can avoid again mobile communication terminal and other electrical equipment, the interference of power supply to acoustical signal, reduce as much as possible noise and reduce distortion, the audio signal output terminal of sound pick-up part adopt can with mobile communication terminal on audio interface or the plug that matches of data line interface, mobile communication terminal be take smart mobile phone and panel computer as good, and hear sounds, respiratory murmur, fetal heart sound analysis, preservation, playback and analysis result process software are housed on it, the hear sounds that sound pick-up part is picked up, respiratory murmur, fetal heart sound signal carrys out analyzing and processing by the microprocessor of mobile communication terminal, hear sounds, respiratory murmur, fetal heart sound and analysis result thereof can be kept on the memorizer of mobile communication terminal, the hear sounds of preserving, respiratory murmur, fetal heart sound can be reset by speaker and the earphone of mobile communication terminal, heart, lungs, fetal state analysis result shows by the display screen of mobile communication terminal, the hear sounds of picking up, respiratory murmur, fetal heart sound and analysis result thereof can transmit by mobile communication terminal remotely, be transferred to the designated doctor of designated hospital, so that doctor provides in time diagnosis and treatment suggestion and arranges, while having abnormal conditions, can also carry out local and remote warning by mobile communication terminal, alarm signal is offered to tester, detected person, designated hospital and doctor, detected person's household, to take early further diagnosis and treatment measure, in order to avoid waste time, incur loss through delay diagnosis and treatment, let slip a golden opportunity.
As shown in Figure 2, a kind of cardiorespiratory status and fetal state detection method specifically comprise the following steps:
Step 1): the audio signal output terminal of sound pick-up part is connected in the respective socket of mobile communication terminal, and checks whether mobile communication terminal starts shooting, if mobile communication terminal is not opened in start;
Step 2): open hear sounds, respiratory murmur, fetal heart sound analysis, preservation and analysis result process software on mobile communication terminal;
Step 3): on the corresponding software of mobile communication terminal, type of detection is set, selects instant detection to detect immediately, select regularly to detect and press setting-up time detection, select to continue detection and carry out continual detection;
Step 4): on the corresponding software of mobile communication terminal, select to detect position, select to detect heart and detect heart state, select to detect lungs and detect lungs state, select to detect fetus and detect fetal state;
Step 5): on the corresponding software of mobile communication terminal, preserving type is set, select local preservation to be kept at this locality, as be chosen in server and be uploaded to designated hospital's server, or be uploaded to the people of appointment, select local and remote side to preserve two places simultaneously and preserve simultaneously, as selected not preserve, acoustical signal and analysis result thereof are not preserved;
Step 6): on the corresponding software of mobile communication terminal, type of alarm is set, select local warning when there are abnormal conditions, directly on mobile communication terminal, to provide alarm, as select strange land warning warning message to be sent to doctor or the household of appointment, select two places to two places, to provide warning message with alarm, as selected not report to the police, do not provide alarm simultaneously;
Step 7): by instructions for use, the pickup end of pickup parts is placed on to detected person's corresponding detection position, as need detection of dynamic to need to be fixed on corresponding detection position, start detection program on the corresponding software of mobile communication terminal again, MEMS acoustic device on sound pick-up part converts the sound of picking up to digital signal, and being transferred to mobile communication terminal through audio signal output terminal, the microprocessor of mobile communication terminal will go out detected person's heart rate according to the signal analysis receiving, the rhythm of the heart, hear sounds is strong and weak, respiratory frequency, respiratory murmur is strong and weak, whether there is respiratory murmur disappearance, fetal heart beats frequency, fetal heart sound is strong and weak, the fetal heart beats situation such as rule is neat, and with software in normal person's hear sounds of prestoring, respiratory murmur, fetal heart sound and typical heart and lung diseases patient's hear sounds, respiratory murmurs etc. compare, and draw immediately correlation analysis result, press the program of setting to hear sounds simultaneously, respiratory murmur, fetal heart sound and analysis result thereof are preserved, remote transmission, show, and abnormal conditions are sent to the alarm of local and remote side, until complete whole working procedures.
The last above embodiment that is noted that of institute is only unrestricted in order to technical scheme of the present invention to be described.Although the present invention is had been described in detail with reference to embodiment, those of ordinary skill in the art is to be understood that and understands, technical scheme of the present invention is modified or is equal to replacement, do not depart from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.

Claims (3)

1. a cardiorespiratory status and fetal state checkout gear, it is characterized in that, this device comprises sound pick-up part and mobile communication terminal, the pickup end of described sound pick-up part is provided with MEMS acoustic device, this acoustic device can convert digital signal to by analogue signal acoustical signal, the audio signal output terminal of sound pick-up part adopt can with mobile communication terminal on audio interface or the plug that matches of data line interface; Described mobile communication terminal be take smart mobile phone and panel computer as good, and hear sounds, respiratory murmur, fetal heart sound analysis, preservation, playback and analysis result process software are housed on it.
2. cardiorespiratory status as claimed in claim 1 and fetal state checkout gear, it is characterized in that, the hear sounds that sound pick-up part is picked up, respiratory murmur, fetal heart sound signal carrys out analyzing and processing by the microprocessor of mobile communication terminal, hear sounds, respiratory murmur, fetal heart sound and analysis result thereof can be kept on the memorizer of mobile communication terminal, the hear sounds of preserving, respiratory murmur, fetal heart sound can be reset by speaker and the earphone of mobile communication terminal, heart, lungs, fetal state analysis result shows by the display screen of mobile communication terminal, the hear sounds of picking up, respiratory murmur, fetal heart sound and analysis result thereof can transmit by mobile communication terminal remotely, while having abnormal conditions, can also carry out local and remote warning by mobile communication terminal.
3. cardiorespiratory status and a fetal state detection method, is characterized in that, the method comprises:
Step 1): the audio signal output terminal of sound pick-up part is connected in the respective socket of mobile communication terminal, and guarantees mobile communication terminal when startup;
Step 2): open hear sounds, respiratory murmur, fetal heart sound analysis, preservation and analysis result process software on mobile communication terminal;
Step 3): on the corresponding software of mobile communication terminal, type of detection is set, selects instant detection to detect immediately, select regularly to detect and press setting-up time detection, select to continue detection and carry out continual detection;
Step 4): on the corresponding software of mobile communication terminal, select to detect position, select to detect heart and detect heart state, select to detect lungs and detect lungs state, select to detect fetus and detect fetal state;
Step 5): on the corresponding software of mobile communication terminal, preserving type is set, select local preservation to be kept at this locality, as be chosen in server and be uploaded to designated hospital's server, or be uploaded to the people of appointment, select local and remote side to preserve two places simultaneously and preserve simultaneously, as selected not preserve, acoustical signal and analysis result thereof are not preserved;
Step 6): on the corresponding software of mobile communication terminal, type of alarm is set, select local warning when there are abnormal conditions, directly on mobile communication terminal, to provide alarm, as select strange land warning warning message to be sent to doctor or the household of appointment, select two places to two places, to provide warning message with alarm, as selected not report to the police, do not provide alarm simultaneously;
Step 7): by instructions for use, the pickup end of pickup parts is placed on to detected person's corresponding detection position, as need detection of dynamic to need to be fixed on corresponding detection position, start detection program on the corresponding software of mobile communication terminal, checkout gear starts to carry out the detection of heart state, lungs state, fetal state by the program of setting, by to hear sounds, respiratory murmur, fetal heart sound pick up and analysis draws coherent detection result, then by the program of setting, complete the working procedures such as preservation, demonstration, transmission, warning.
CN201210330754.4A 2012-09-10 2012-09-10 Detection device and method for cardiopulmonary status and fetus status Pending CN103654838A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160367137A1 (en) * 2015-06-22 2016-12-22 Jon-Chao Hong Method and system for detecting cardiopulmonary abnormality

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US20110125044A1 (en) * 2009-11-25 2011-05-26 University Of Rochester Respiratory disease monitoring system
CN201939498U (en) * 2011-01-28 2011-08-24 浙江好络维医疗技术有限公司 Portable wireless electrocardio, cardiac sound and breath sound collecting terminal device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7757690B2 (en) * 2003-09-18 2010-07-20 Cardiac Pacemakers, Inc. System and method for moderating a therapy delivered during sleep using physiologic data acquired during non-sleep
JP2009070346A (en) * 2006-12-29 2009-04-02 Masanobu Kujirada Portable or wearable information terminal
US20110125044A1 (en) * 2009-11-25 2011-05-26 University Of Rochester Respiratory disease monitoring system
CN102058406A (en) * 2011-01-28 2011-05-18 浙江好络维医疗技术有限公司 Portable wireless electrocardiogram heart sound and breath sound signal display and storage device
CN201939498U (en) * 2011-01-28 2011-08-24 浙江好络维医疗技术有限公司 Portable wireless electrocardio, cardiac sound and breath sound collecting terminal device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160367137A1 (en) * 2015-06-22 2016-12-22 Jon-Chao Hong Method and system for detecting cardiopulmonary abnormality

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Application publication date: 20140326