CN207118998U - A kind of ischemic preconditioning device - Google Patents

Abstract

The utility model discloses a kind of ischemic preconditioning device, including treatment unit, the treatment unit includes host module and cuff, the inflation/deflation module that the host module includes being used to cause cuff inflation/deflation, baroceptor and microprocessor for monitoring cuff pressure change, the inflation/deflation module and baroceptor electrically connect with microprocessor respectively, it is characterised in that：The ischemic preconditioning device also includes mobile terminal, and the host module also includes wireless communication module, and the microprocessor passes through wireless communication module and mobile terminal both-way communication.By setting wireless communication module in treatment unit, and increase mobile terminal and be controlled, it is convenient to carry out remote operation on mobile terminals, treated automatically；In addition, by setting a mobile terminal to correspond to the treatment unit of multiple concurrent workings, the operating efficiency of medical worker is remarkably improved.

Description

A kind of ischemic preconditioning device

Technical field

Cardiovascular and cerebrovascular diseases prophylactic treatment technical field is the utility model is related to, especially a kind of ischemic preconditioning device.

Background technology

Because social life operating pressure increases, the people overwhelming majority does not set up the life style of science, with people Growth in the living standard, people's generally existing such as are smoked, drunk, eating and drinking immoderately, staying up late all night at the bad habit；Some people are in inferior health State does not know how to adjust, and some people obtained the diseases such as hypertension, diabetes and hyperlipidemia, but no pathological symptom is considered as Without treatment etc. so that system vascular acceleration damages, be narrow, so as to cause the important organ ischemic such as heart and brain, induces cardiovascular and cerebrovascular Etc. disease.Cardio-cerebralvascular diseases have turned into first cause of death and maximum ill type in China.

This concept of ischemic preconditioning is to take the lead in what is proposed by doctor murry in the U.S. in 1986, is exactly in simple terms Often human body is carried out repeatedly, the ischemic preconditioning of of short duration, hurtless measure, non-hazardous train, being capable of exciting human siberian crabapple The emergency mechanism of system, produce and discharge Endogenous protective substances (such as：Adenosine, bradykinin, nitric oxide etc., these materials participate in Protection cardiac muscle and energetic supersession) mitigate and resist the then longer time because damage caused by human body hypoxic-ischemic.Effectively keep away The accident for exempting to occur the cardiovascular and cerebrovascular disease such as cerebral infarction, cardiac sudden death occurs.

The China of existing ischemic preconditioning device (therapeutic equipment or instrument for training) such as Application No. 201520844922.0 is specially A kind of distal ischemia pre-adaptation device that can reduce peri-operative myocardial infarction disclosed in profit, including cuff and main frame, in main frame Provided with main control board, power supply, air pump and gas bleeder valve, power supply, air pump and gas bleeder valve are connected with main control board, and cuff can shape Into the ring-type via of closing, the air bag of banding is provided with cuff, air bag is coiled in cuff, and air pump and gas bleeder valve pass through air guide Pipe is connected with air bag, and cuff is provided with the sensor being connected with main control board in the inner side of ring-type via.

Above-mentioned this ischemic preconditioning device, is manually to be configured on main frame, and one-to-one can only be controlled Treat, operation is more inconvenient, and therapeutic efficiency is relatively low.

Utility model content

Technical problem to be solved in the utility model is easy in view of the above-mentioned problems of the prior art, providing one kind Operation, the ischemic preconditioning device for improving therapeutic efficiency.

Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of ischemic preconditioning device, including Treatment unit, the treatment unit include host module and cuff, and the host module includes being used to cause cuff inflation/deflation Inflation/deflation module, baroceptor and microprocessor for monitoring cuff pressure change, the inflation/deflation module and air pressure Sensor is connected with microprocessor respectively, it is characterised in that：The ischemic preconditioning device also includes mobile terminal, the main frame Module also includes wireless communication module, and the microprocessor passes through wireless communication module and mobile terminal both-way communication.

Preferably, the treatment unit at least two, thus an operator can be controlled simultaneously by a mobile terminal Multidigit patient is treated, each microprocessor energy independent parallel works, and effectively improves the operating efficiency of medical worker.

Preferably, the mobile terminal is PAD or smart mobile phone.

Preferably, for ease of realizing cuff inflation/deflation, the inflation/deflation module includes the magnetic valve for deflating and is used for The motor of inflation.

Further, be provided with air bag in the cuff, the inflation/deflation module, baroceptor respectively with airbag gas Connection.

It is easy to carry and use to reduce the overall volume of device, while gas leakage is avoided, the host module includes control Box, inflation/deflation module, baroceptor, microprocessor and the wireless communication module are arranged in control box, in the cuff It is provided with the cuff support for cuff to be connected with control box.

Compared with prior art, the utility model has the advantage of：By setting wireless communication module in treatment unit, and And increase mobile terminal is controlled, it is convenient to is carried out remote operation on mobile terminals, is treated automatically；It is in addition, logical The treatment unit for setting a mobile terminal to correspond to multiple concurrent workings is crossed, is remarkably improved the operating efficiency of medical worker.

Brief description of the drawings

Fig. 1 is the structural representation of ischemic preconditioning device of the present utility model；

Fig. 2 is the main frame internal structure schematic diagram of ischemic preconditioning device of the present utility model；

Fig. 3 is the exploded structural representation of ischemic preconditioning device of the present utility model；

Fig. 4 is the theory diagram of ischemic preconditioning device one embodiment of the present utility model；

Fig. 5 is the theory diagram of second embodiment of ischemic preconditioning device of the present utility model.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing embodiment.

Embodiment one

Referring to Fig. 1~Fig. 4, a kind of ischemic preconditioning device, including treatment unit and control unit, wherein, treatment unit Including host module 100 and cuff 200.Wherein, host module 100 includes inflation/deflation module 1, baroceptor 2, microprocessor 3rd, wireless communication module 4, control unit include mobile terminal 5.Host module 100 includes control box 101, above-mentioned inflation/deflation mould Block 1, baroceptor 2, microprocessor 3 and wireless communication module 4 are arranged in control box 101.

Inflation/deflation module 1 is used to inflate into cuff 200, and cuff 200 is deflated.In the present embodiment, charge and discharge Gas module 1 includes magnetic valve 11 and motor 12, and motor 12 plays a part of air pump, and motor 12 uses in inflation, for providing Power is inflated, and magnetic valve 11 is then as a gas bleeder valve, is closed in inflation, and then open deflation when deflating.Electromagnetism Valve 11 is connected with the first airway tube 111, and motor 12 is connected with the second airway tube 121.

Microprocessor 3 provides the instruction for the treatment of and detection, and obtains blood pressure information and barometric information, in control box 101 Control board 31 is inside provided with, microprocessor 3 is arranged in control board 31.Above-mentioned baroceptor 2 and channel radio News module 4 is also disposed in control board 31.Baroceptor 2 is used to monitor the pressure change in cuff 200, inflation/deflation mould Block 1 electrically connects with microprocessor 3, so as to which microprocessor 3 can control the action of inflation/deflation module 1, and can also be according to air pressure transmission The testing result of sensor 2 is fed back and further controls inflation/deflation module 1.

Bidirectional data transfers, mobile terminal 5 are realized by wireless communication module 4 between microprocessor 3 and mobile terminal 5 In existing application program (APP) can be installed, the instruction of mobile terminal 5 (such as switch monitoring of blood pressure with anti-ischemic therapy different works Operation mode) microprocessor 3 can be sent to by wireless communication module 4, and the treatment data such as the blood pressure of microprocessor 3, air pressure can Mobile terminal 5 is transferred to by wireless communication module 4 and shown.The APP ends of mobile terminal 5, mobile terminal 5 are to microprocessor 3 Sending instruction etc. can use existing mechanics of communication to realize.Mobile terminal 5 can be PAD, smart mobile phone etc..

Air bag 202 is provided with cuff 200, both can be fixed by sewing, and three valves 203 are provided with air bag 202, For being connected with inflation/deflation module 1 and baroceptor 2.One of valve 203 and the magnetic valve 11 of inflation/deflation module 1 are logical The first airway tube 111 to be crossed to connect, another valve 203 is connected with the motor 12 of inflation/deflation module 1 by the second airway tube 121, A remaining valve 203 can also be connected with baroceptor 2 by airway tube, so as to may be such that inflation/deflation module 1 can be realized The inflation/deflation of air bag 202 (cuff 200), and realize pressure detecting of the baroceptor 2 to air bag 202 (cuff 200).Sleeve Cuff support 201 is additionally provided with band 200, thus connects cuff 200 and control box 101.

By above-mentioned module, gas leakage self-test and automatic inflating can be achieved.Gas leakage self-test refers to that baroceptor 2 is being controlled Continuous firing state is kept during treatment, the gas leakage situation in cuff 200 is fed back into microprocessor 3 and mobile terminal 5.Automatically Inflation refers to when the pressure value of the feedback of baroceptor 2 is less than domain of walker, and mobile terminal 5 re-emits instruction, microprocessor 3 The repressurization of inflation/deflation module 1 is controlled to preset value.Gas leakage self-test, automatic inflating technology make the upper arm air pressure in the course for the treatment of exist all the time Preset value nearby floats, it is ensured that the intensity and effect of teletherapy.

Before being treated, patient wears this ischemic preconditioning device to upper arm, after device for opening, the air pressure of device Sensor 2 first detects initial pressure present in cuff 200, and carries out the switch control of magnetic valve 11, it is ensured that initial pressure value Influence will not be brought on treatment.

The present apparatus can realize two kinds of different treatment sides by setting two kinds of different mode of operations on mobile terminal 5 Formula.

One kind is direct Therapeutic mode, when the Working mould that operator is directly treated by the APP settings on mobile terminal 5 Formula, and after setting treatment time, after pressure and self-test scope, microprocessor 3 identifies the instruction that mobile terminal 5 is sent, and remembers Parameter is recorded as preset value；Then inflation/deflation module 1 is controlled to start Quick-pressing to the specified pressure value preserved, in inflation/deflation mould Baroceptor 2 gathers the real-time pressure of cuff 200 during block 1 is inflated, and sends it by wireless communication module 4 after processing Shown to mobile terminal 5.

After treatment pressure is less than self-test scope, the real time pressure information collected is fed back to micro- place by baroceptor 2 Device 3 is managed, microprocessor 3 controls inflation/deflation module 1 to realize gas replenishment process automatically；When treatment time reaching preset value, cuff 200 Rapid degassing makes the pressure of cuff 200 reduce rapidly, thus indicates that seance terminates.Such as can according to clinical and scientific research needs, Ischemic preconditioning treatment is directly carried out to patient upper arm with default 200mmHg pressure, is automatically performed compression 5min-put Loose 5min, circulate 3 times.

Ensure that treatment is efficient along with the operation of multiple identical.Whole treatment can process be automatically performed.

It is another then be preposition blood pressure mode of operation, surveyed when the APP that operator passes through on mobile terminal 5 sets preposition blood pressure Mode of operation is measured, microprocessor 2, which receives, to be instructed and parse, and then controls the inflation/deflation module 1 and air pressure transmission needed for blood pressure detecting The grade of sensor module 2 completes the specific steps of oscillographic method measurement blood pressure；After success to be measured, specific pressure value is transferred to movement and set Standby 5 APP ends are shown, and add certain value automatically on the basis of the systolic pressure obtained by current measurement, such as 50mmHg, are made To treat pressure, ischemic preconditioning treatment is proceeded by, work is automatically performed according to APP ends setting value.

For the first direct Therapeutic mode, preposition blood pressure measurement pattern is more flexible and changeable, due to according to quilt The real-time pressure value of curer is treated, and can have more comfortable Consumer's Experience.

Embodiment two

In the present embodiment, the distinguishing feature with above-described embodiment one is, in embodiment one, a control unit Control the work of a treatment unit.And in the present embodiment, a control unit can control the work of multiple treatment units real Now communicate, i.e., a mobile terminal 5 can control multi-microprocessor 3, at most can reach a mobile terminal 5 and operates eight micro- places Device 3 is managed, thus operator can treat multidigit patient simultaneously by a mobile terminal 5.Each microprocessor 3 can independently simultaneously Row work, and the real-time pressure value that current operating state and baroceptor 2 feed back can be shown, effectively improve medical worker's Operating efficiency.

Claims (6)

1. a kind of ischemic preconditioning device, including treatment unit, the treatment unit includes host module (100) and cuff (200), the host module (100) is including being used to cause the inflation/deflation module (1) of cuff (200) inflation/deflation, being tucked inside the sleeve for monitoring The baroceptor (2) and microprocessor (3) of band (200) pressure change, the inflation/deflation module (1) and baroceptor (2) electrically connected respectively with microprocessor (3), it is characterised in that：The ischemic preconditioning device also includes mobile terminal (5), institute Stating host module (100) also includes wireless communication module (4), and the microprocessor (3) passes through wireless communication module (4) and movement Terminal (5) both-way communication.

2. ischemic preconditioning device as claimed in claim 1, it is characterised in that：The treatment unit at least two.

3. ischemic preconditioning device as claimed in claim 1 or 2, it is characterised in that：The mobile terminal (5) is PAD or intelligence Can mobile phone.

4. ischemic preconditioning device as claimed in claim 1 or 2, it is characterised in that：The inflation/deflation module (1) includes being used for The magnetic valve (11) of deflation and the motor (12) for inflation.

5. ischemic preconditioning device as claimed in claim 1 or 2, it is characterised in that：Air bag is provided with the cuff (200) (202), the inflation/deflation module (1), baroceptor (2) respectively with air bag (202) gas connection.

6. ischemic preconditioning device as claimed in claim 5, it is characterised in that：The host module (100) includes control box (101), the inflation/deflation module (1), baroceptor (2), microprocessor (3) and wireless communication module (4) are arranged on control In box (101), the cuff support for cuff (200) to be connected with control box (101) is provided with the cuff (200) (201)。