CN2845718Y

CN2845718Y - Wireless physiological monitor alarm device

Info

Publication number: CN2845718Y
Application number: CN 200520109186
Authority: CN
Inventors: 周常安
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-01
Filing date: 2005-07-01
Publication date: 2006-12-13
Anticipated expiration: 2015-07-01

Abstract

The utility model provides a wireless physiological monitoring and warning device. The utility model comprises a plurality of physiological sensors, a front end circuit, an analog-to-digital conversion circuit, a processing unit, a sounding device, a pressing device, a wireless transmitting/receiving device and an attaching device, wherein the physiological sensors comprise a plurality of types to receive various physiological signals; the front end circuit is used for preprocessing the various physiological signals; the analog-to-digital conversion circuit is used for converting analog physiological signals into digital physiological signals; the processing unit is used for processing, analyzing and comparing received signals, when the analysis result reaches a critical value, the processing unit sends out a warning signal; the sounding device is used for responding to the warning signal and gives a warning sound; the pressing device is connected to the processing unit, and is used for users to press and trigger help signals; the wireless transmitting/receiving device is used for outward receiving and transmitting signals; the attaching device is used for attaching the wireless physiological monitoring and warning device to a user's body. The wireless physiological monitoring and warning device can warn the user real-timely, and is favorable to medical network monitoring.

Description

Radio physiological monitoring alarming device

Technical field

This utility model relates to a kind of radio physiological monitoring alarming device, but particularly a kind of real-time alerting user and help the radio physiological monitoring alarming device of medical network monitoring.

Background technology

Usually; no matter be, when the emergency that loses consciousness, for the people who looks after the wounded or patient owing to accident or owing to sick; most important information should be exactly whether heart still has and beat; if lost and beated, just must grant emergency treatment to it at once, impaired to avoid brain; at this moment; obtaining the employed method of relevant heartbeat message can be usually, utilizes the measurement of pulse or utilizes stethoscope directly to monitor heart beating, judges the generation of heart beating.

But, obviously, under a urgent situation, it is correct that the people wants, stable execution monitoring is inconvenient, therefore, normally used meeting is an electrocardiogram equipment, for example, at ambulance, the electrocardiogram equipment that is equipped with in the emergency room is to help the heart beating of stable and long period, cardioelectric monitor, and under the collocation screen display, also can clearly understand electrocardiogram, but, in fact, traditional electrocardiogram equipment adds that the shared volume of the configuration of screen is but quite big, and, also electrode connecting line must be attached to the patient front, the also position of therefore having limited sufferer, and medical personnel's mobile alignment, so, its inconvenient part arranged really.

In addition, even be not emergency, and right and wrong are when jeopardizing the situation of patient's life immediately, also can need cardiac electrical monitoring, for example, the known patient that heart aspect disease is arranged, need to understand and whether to suffer from the patient of heart aspect disease or the stable but still sufferer that must monitor at any time etc. in hospital emergency rooms, all this respect there is sizable demand, especially in hospital or look after among the place, or even at home, therefore, the people who reaches each needs disposes the long-pending huge electrocardiogram equipment of a stage body and has any problem really, also therefore confirmed for small-sized, easy to carry, the demand of the electrocardio detector of configuration no longer is subject to instrument and place to allow electrocardio detect easily.

In addition, the situation that should be noted that is, the patient who suffers from heart disease, usually easily have little time reaction because of the burst pathological changes of heart in one's sleep, even get killed, so, if also can monitor at home, and when causing danger, can send alert news immediately, then for patient's family members and patient itself, believe all to have certain help.

In addition, carry out the patient that long-term cardioelectric monitor could be understood the real cause of disease for needs, for example, the arrhythmia symptom, short time measurement in hospital also can't be finished the collection of useful data, it is just meaningful that it must carry out long data collection, the common needed time can be one day twenty four hours, because, for example, the infull condition of illness of arrhythmia or coronary artery, can't determine when to occur, whenever all possible, so, on one's body the method for insuring most is contained in the instrument twenty four hours exactly, variation when showing effect at any time to catch, if but want the patient to spend the night in hospital because of cardiac electrical measurement, or expend the daylong time, often make not only that patient's will is low and incur loss through delay the time of treatment, in fact, also be quite uneconomic method.

Therefore, above-mentioned all point to for carry, lightly, the cardioelectric monitor need for equipment that can write down at any time and when critical, can give a warning.

Summary of the invention

So the purpose of this utility model promptly is to provide a kind of to be carried, lightly, the cardioelectric monitor device that can write down at any time and when critical, give a warning, to meet the demand of each side for the electrocardio detecting.

Another purpose of the present utility model is to provide a kind of carry-on cardioelectric monitor device, it not only can give a warning when the critical life of cardiac condition, can also be behind the alarm signal of reception from other physiological monitoring device, for this physiological monitoring device gives a warning, comprehensively to carry out the physiology monitoring of user.

Another purpose of the present utility model is to provide a kind of radio physiological monitoring device, and it exempts the yoke of known electrode arrangement circuit by the importing of wireless receiving and dispatching interface.

According to above-mentioned, this utility model provides a kind of radio physiological monitoring alarming device, and it comprises: a plurality of biosensors have polytype, to receive various physiological signals; Front end circuit, in order to carry out the pretreatment of described various physiological signals, analog-to-digital conversion circuit is transformed into digital physiological signal will simulate physiological signal; Processing unit in order to the signal of handling, analyzing, comparison is received, and sends alarm signal when analysis result reaches marginal value; Sound-producing device, the sound that gives a warning to respond this alarm signal; Press device is connected to this processing unit, to be used to allowing user push the triggering distress signal; Wireless transmitter is in order to external receiving and transmitting signal; And attachment device, so that this radio physiological monitoring alarming device is attached on the health of user.

In this above-mentioned device, described biosensor comprises a body temperature trans to I haven't seen you for ages, an and EGC sensor, to carry out the measurement of body temperature and electrocardiosignal, and, this processing unit also comprises analysis and processing unit and storage element, therefore, this processing unit promptly can utilize measured various signals to analyze and compare, when comparison result reaches marginal value, to send alarm signal, in addition, this processing unit can send measured physiological signal in real time by this wireless transmitter, and is received by receptor.

Moreover this processing unit also can be when this press device pressurized, is triggered and produces framing signal, and therefore, medical network i.e. navigation system and then orient the position at this user place via satellite.

According to another embodiment of the present utility model, this front end circuit also comprises amplifier and wave filter, to carry out the known amplification of person skilled in the art, Filtering Processing.

According to another embodiment of the present utility model; this sound-producing device can be buzzer, speaker or other can send the device of the sound; with the people around the notice of sounding when the user generation physiology crisis situation; and then remind user or help user to obtain relief; moreover; this sound-producing device also can receive alarm signal from this user other physiological monitoring device on one's body by this wireless transmitter, and then becomes the sound-producing device of this other physiology device.

According to preferred embodiment of the present utility model; this press device meeting position is at the outer surface of this radio physiological monitoring alarming device; being beneficial to user pushes when crisis takes place and cries for help; perhaps; alternatively; can also comprise external hand-held device according to this device of the present utility model, and be provided with this press device thereon, to make things convenient for pushing of user.

In addition, according to an embodiment more of the present utility model, this radio physiological monitoring alarming device comprises battery, making things convenient for wearing of user, and comprises display lamp, in order to showing the electric power of this battery, and the function situation of this device etc.

In a preferred embodiment, also comprise display device according to this radio physiological monitoring device of the present utility model, to show the numerical value of measured part physiological signal, simultaneously, also can comprise switch, to control the Push And Release of this device.

Provide a kind of carry-on according to this radio physiological monitoring alarming device of the present utility model, lightly, easy to operate mode, it not only can be according to analysis result and the sound that gives a warning when critical, help user to obtain rescue, the physiological signal with user that also can be real-time is sent to receptor, as long physiology recording equipment, and, can also be according to this radio physiological monitoring alarming device of the present utility model as the sound-producing device of user other physiology device in use, and become omnibearing monitoring alarming device, add, when if receptor itself has ability with network service, for example, mobile phone, the networking telephone, PDA or computer etc., then just can become the part of medical network according to this radio physiological monitoring alarming device of the present utility model, and by this press device, user can be finished emergency under emergency, strive for the rescue time.

Description of drawings

Fig. 1: show radio physiological monitoring alarming device according to first embodiment of the present utility model;

Fig. 2 a and Fig. 2 b: show two kinds of embodiments according to this radio physiological monitoring alarming device of the present utility model;

Fig. 3: show circuit diagram according to this radio physiological monitoring alarming device of the present utility model;

Fig. 4: show according to the relation between this radio physiological monitoring alarming device of the present utility model and the various receptor; And

Fig. 5: show according to this utility model the another kind setting and the occupation mode of the press device of this radio physiological monitoring alarming device.

The number in the figure explanation:

10 radio physiologicals monitoring alarming device

11 main bodys

111 pick offs, 112 front end circuits

113 analog-to-digital conversion circuits, 114 processing units

115 sound-producing devices, 116 press devices

117 wireless transmitters

12 depend on device

13 vocal holes, 14 buttons

55 hand-held devices

The specific embodiment

This utility model relates to a kind of carry-on radio physiological monitoring alarming device, and therefore, as shown in Figure 1, it designs in the mode that can depend on the user health, has a light and handy external form, and adopts a set-up mode easily.

According to this radio physiological monitoring alarming device 10 of the present utility model, as shown in Figure 1, comprise a main body 11, and one depend on device 12, wherein, as shown in Figure 1, this main body is designed to flat pattern, be beneficial to be flattened on the chest of user, and this to depend on device then be to be designed to the position on the symmetrical both sides of this main body, as the fixing usefulness of this main body, certainly, Fig. 1 is shown only is wherein a kind of embodiment, the embodiment of other kind is feasible too, and for example, other shown in Fig. 2 a and Fig. 2 b depends on mode, for example, adopt pectoral girdle (Fig. 2 b) or bigger (Fig. 2 adhering device a) etc. of area of attachment.In addition, on this main body 11, then be further to be provided with a vocal hole 13, and a button 14, will after carry out more detailed explanation.

As among this main body 11, then include, as shown in Figure 3, a plurality of pick offs 111, a front end circuit 112, an analog-to-digital conversion circuit 113, a processing unit 114, a sound-producing device 115, a press device 116 and a wireless transmitter 117.

These a plurality of pick offs 111 comprise EGC sensor and body temperature trans to I haven't seen you for ages, this front end circuit 112 is in order to anticipate the signal that is received, this analog-to-digital conversion circuit 113 is converted into digital physiological signal in order to will simulate physiological signal, this processing unit 114 is in order to analyze this numeral physiological signal, operations such as processing and storage, this sound-producing device 115 can send the sound according to the signal that is received, the usefulness that this press device 116 is pushed for user, when urgent, sending an SOS by pushing, and this wireless transmitter 117 in order to carry out wireless transmission/reception and with other device between communicate by letter.

Below, promptly carry out more detailed explanation.

At first, 111 of these a plurality of pick offs contact in this main body on the surface of user health, when this user uses this device, can closely contact the skin surface of this user, perhaps, described pick off 111 also is to can be situated in this to depend on the surface that device contacts this user skin, and depend on the configuration of finishing pick off when device is attached on the user body surface at this, also can depend on device and make the adaptation of pick off and user body surface increase by this.

As for the kind of these a plurality of pick offs, then be to comprise EGC sensor and body temperature trans to I haven't seen you for ages.At this, use EGC sensor to be because, in the time of near user directly is attached to this device heart, promptly can directly record electrocardio and heart beating, and, heart beating and cardiac electrical measurement demand are the most extensive, also the easiest reaching, in addition, body temperature trans then is outside the basic role of take temperature, can also be as the basis for estimation of caution, for example, if user is to use when sleep, perhaps just might cause coming off because of casual action, and then make the EGC sensor sensing less than heart beating, at this moment, in theory, this processing unit will send alarm signal because of no heart beating induction, the sound so that this sound-producing device gives a warning, and then the people arround the notice user, but, because the setting of this body temperature trans, this processing unit just can be before sending alarm signal, carry out the affirmation program one, just, whether whether the heart beating judgement user really stops the body temperature measured according to this body temperature trans with the body temperature drop is too big more, perhaps institute causes for no other reason than that device drops, with the generation of avoiding judging by accident.

Moreover this front end circuit 112 can comprise an amplifier and a wave filter, and is known as the person skilled in the art, so that the physiological signal that is received is amplified and filtering, be beneficial to follow-up further operation, also help the filtering of noise, and reduce interference of noise.

This analog-to-digital conversion circuit 113 is also known as the person skilled in the art, in order to analog signal conversion is become digital signal, to utilize digitized mode, reduces the decay that the signal transmission is caused.

In addition, this processing unit 114, as its name suggests, in order to described digital signal is carried out relevant treatment.In according to this radio physiological monitoring alarming device of the present utility model, this processing unit 114 can carry out data analysis, relatively wait operation the data that obtained, if find the heart beating disappearance of being monitored or be lower than a marginal value, and when the measured numerical value of body temperature trans still maintains near body temperature, then this processing unit will send an alarm signal to this sound-producing device 115, so that this sound-producing device 115 sends the sound, and then remind people's user of periphery to need rescue.

Moreover, as previously mentioned, if detecting heart beating stops, when but unexpected decline also appearred in the measured numerical value of body temperature trans, then this processing unit 114 can judge that this should be that the heart beating that is caused that comes off stops, and can not notify this sound-producing device 115 to send the sound, perhaps, under this kind situation, this sound-producing device 115 will send different sound, to show difference.

In addition, this processing unit 114 can pass through this wireless transmitter 116, real-time, continual it is received (as, body temperature, heart beating) and analyzing and processing (as, electrocardio) data send out, at this moment, the recipient one has the storage device of Presentation Function and radio transmission-receiving function, for example, and computer, PDA, mobile phone, the networking telephone etc., thus, also just become according to this device of the present utility model, for example, the instrument of the real-time monitor patients of doctor, for example, under the busy situation of emergency room, each patient just can stick according to this device of the present utility model, therefore when arriving, only need just can monitor the heart beating of all sufferers, and economize configure tradition electrocardiogram equipment or the trouble that needs medical personnel to find time in addition and measure by the receptor in the computer in the emergency room.

Perhaps, the patient also can at home or wear when work voluntarily according to this radio physiological monitoring alarming device of the present utility model, and receive in real time by the receptor in mobile phone, PDA or the notebook computer, the electrocardio situation of record oneself, so, just can finish needed to spend the electrocardiogram that quite a lot of time just can finish in the past and detected in hospital, therefore, not only patient's action is fully no longer limited, the electrocardio influence that also more can truly present lifestyle and caused helps doctor's diagnosis.

Moreover, on this main body, can also comprise a display device (not shown), for example, LED, LCD, directly show simple data such as body temperature that user is present and heart beating, and then help medical personnel, or patient itself understands health, and, can also comprise a battery, and one show whether this battery still has the display lamp of electric power, understand the situation of device itself to help user.

And, according to Another application of the present utility model, by this wireless transmitter, this sound-producing device can receive from (having processing unit) another physiological monitoring device, for example, one alarm signal of blood oxygen detector, and respond this alarm signal and send the sound, and then as the sound-producing device of employed this another physiological monitoring device of user, or, receive this alarm signal of (not having processing unit) this another physiological monitoring device by this processing unit in this device, and similarly can utilize, for example, the measurement of body temperature determines whether send the caution sound as judgement basis, therefore, does not just need each physiological monitoring device all to be provided with sound-producing device, and, also can increase the accuracy of judgement by the deciphering of multiple physiological signal.

Perhaps, also can be applied in looking after of infant according to this radio physiological monitoring alarming device of the present utility model.What usually can take place is; the baby causes the situation of suffocating or sudden death taking place because of carelessness because of standing up when sleep; under this situation; if by notion of the present utility model; just can be simply by on the baby chest, attaching according to this radio physiological monitoring alarming device of the present utility model; and avoid the generation of tragedy, also offer one of father and mother and simply look after approach.

As for this press device then is usefulness as emergency.When user uses in daily life; setting by this press device; the physiology crisis just can be when taking place in user; for example; feel and can't breathe suddenly; during emergencies such as heart attack, depress this press device, and send an SOS; and signal is passed to receptor by this wireless transmitter; finish emergency by this receptor notice medical network again, at this moment, if collocation; for example; global position system (GPS) makes this processing unit launch a location signal, just can find the position of user rapidly; and allow the patient in the shortest time, can obtain rescue, avoid delay.

Moreover according to of the present utility model one another preferred embodiment, this press device can be designed to, and when it is subjected to pushing, except a distress signal takes place, also can triggers this sound-producing device and send the sound, obtains other people's relief to help user.

That is to say, by this wireless transmitter, and one according to the mediation device between this device of the present utility model and the network, just, this receptor, for example, the networking telephone, mobile phone, computer etc., just can make this device and network on-line, and then become the part of medical network, as shown in Figure 4.

Certainly, this press device can be designed to be lower than the surface of this main body, and need specially this position to be continued to exert pressure just can start, or be designed to the position at the side surface of this main body etc., when avoiding wearing because, for example, clothes exerts pressure or neglectful collision and touch the generation rub-out signal.

In addition, another embodiment according to this radio physiological monitoring alarming device of the present utility model can also comprise hand-hold device 55 (as shown in Figure 5), is connected with this main body, and this press device is arranged on this hand-held device, so that being provided, the user another kind pushes mode.

Therefore; for example; in the example that adopts EGC sensor; so long as can read and any physiological phenomenon, the symptom judged via electrocardio, can be by monitoring according to this device of the present utility model, and; further; and link up between the other physiological monitoring device, add the cooperation of rescue equipment such as processing unit and sound-producing device and press device, the mental and physical of user can obtain the protection of ideal monitoring and whole medical network simultaneously.

Moreover, this utility model also can be applied and be a kind of radio physiological monitoring system, as schematically shown in Figure 4, it utilizes a plurality of aforesaid radio physiological monitoring alarming devices, add receptor and supervising device (not shown), be arranged on a space, for example, a room, a zone, one solitary building is among the institute district etc., wherein, as long as receptor is set to its covering scope and can be comprised the every nook and cranny, thus, emergency room system that just can be as described above is the same, the simple and real-time many people's of monitoring physiological situation.

In sum, provide a kind of carry-on according to this radio physiological monitoring alarming device of the present utility model, lightly, easy to operate mode, it not only can be according to analysis result and the sound that gives a warning when critical, help user to obtain rescue, the physiological signal with user that also can be real-time is sent to receptor, as long physiology recording equipment, and, can also be according to this radio physiological monitoring alarming device of the present utility model as the sound-producing device of user other physiology device in use, and become omnibearing monitoring alarming device, add, when if receptor itself has ability with network service, for example, mobile phone, the networking telephone, PDA or computer etc. then just can become the part of medical network according to this radio physiological monitoring alarming device of the present utility model, and pass through this press device, user can be finished emergency under emergency, strive for the rescue time.

This utility model can be made various modifications by the personage who knows this technology, yet can not break away from the claimed scope of claim.

Claims

1. a radio physiological is monitored alarming device, it is characterized in that comprising:

A plurality of biosensors comprise the polytype pick off that is used to receive various physiological signals;

Front end circuit is connected to described a plurality of biosensor, is used to receive from the various physiological signals of described a plurality of biosensors and exports the pretreatment analogue signal;

Analog-to-digital conversion circuit is connected to described front end circuit, is used to receive from the simulation physiological signal of this front end circuit and exports digital physiological signal;

Processing unit is connected to described analog-to-digital conversion circuit, is used to receive the digital physiological signal from this analog-to-digital conversion circuit, the signal after output is handled, analyzes, compared, wherein output alarm signal when analysis result reaches marginal value;

Sound-producing device is connected to this processing unit, is used to receive from the alarm signal of this processing unit and exports the warning sound;

Press device is connected to this processing unit, exports distress signal in order to push by user to trigger;

Wireless transmitter is connected to this processing unit, this sound-producing device and this press device, is used for externally carrying out receiving and transmitting signal; And

Attachment device is in order to be attached to this radio physiological monitoring alarming device on the health of user.

2. radio physiological monitoring alarming device according to claim 1 is characterized in that described biosensor comprises a body temperature trans at least, and an EGC sensor.

3. radio physiological monitoring alarming device according to claim 1 is characterized in that this processing unit also comprises analysis and processing unit and storage element.

4. radio physiological according to claim 1 monitoring alarming device is characterized in that this processing unit exports the framing signal of orienting this user position by the triggering of this press device pressurized.

5. radio physiological monitoring alarming device according to claim 1 is characterized in that this processing unit exports measured physiological signal to be connected with this wireless transmitter receptor by this wireless transmitter in real time.

6. radio physiological monitoring alarming device according to claim 1 is characterized in that this front end circuit also comprises amplifier and wave filter.

7. radio physiological according to claim 1 monitoring alarming device is characterized in that this sound-producing device is buzzer, speaker or other can send the device of the sound.

8. radio physiological monitoring alarming device according to claim 1, it is characterized in that this sound-producing device and be connected from this user other physiological monitoring device on one's body, in order to receiving alarm signal, and can be used as the sound-producing device of this other physiology device from this other physiological monitoring device.

9. radio physiological monitoring alarming device according to claim 1 is characterized in that the outer surface of this press device position at this radio physiological monitoring alarming device.

10. radio physiological monitoring alarming device according to claim 1 is characterized in that also comprising external hand-held device, and is provided with this press device thereon.

11. radio physiological according to claim 1 monitoring alarming device is characterized in that also comprising the battery that electric power is provided, and the display lamp that shows the function situation of the electric weight of this battery and this device.

12. radio physiological according to claim 1 monitoring alarming device is characterized in that also comprising the display device in order to the numerical value that shows the part physiological signal that this radio physiological monitoring device is measured, and in order to the switch of the Push And Release of controlling this device.