CN208061132U - A kind of intelligent terminal for the supervision of hand hygiene compliance - Google Patents

Abstract

The utility model provides a kind of intelligent terminal for the supervision of hand hygiene compliance, including：Wearable terminal for being worn on human body and the signal projector for being installed on lesion specific position；Wherein, the wearable terminal includes master controller and connects low frequency sensing module, posture perception module, human-computer interaction module, acousto-optic reminding module and the power module of master controller；The information that the master controller is obtained by the low frequency sensing module and posture perception module, whether comprehensive distinguishing personnel are infected by contact source or carry out hand hygiene cleaning, and send out prompt message by acousto-optic reminding module according to differentiation result；Simultaneously by the human-computer interaction module reception staff feedback information, the differentiation result is modified, and differentiation mechanism is improved according to correction result.The utility model synthesis is capable of the executive condition of effective monitoring hand hygiene using the mixing sensing technology such as low frequency perception and identification, posture perception, infrared proximity sensing.

Description

A kind of intelligent terminal for the supervision of hand hygiene compliance

Technical field

The utility model is related to medicinal intelligent electronic device fields, and in particular to a kind of to be used for what hand hygiene compliance was supervised Intelligent terminal.

Background technology

Medical staff's hands Carried bacteria is nosocomial infection main source.Direct or indirect transmission by hand bacterium causes to infect Account for 30% or more of nosocomial infection.Medical worker, which strictly washes one's hands, can reduce carrying pathogen, effectively cut off direct contact infection. Disease prevention and control center of the U.S. is in October, 2002 publication medical institutions hand hygiene guide, it was confirmed that hand hygiene it is effective Property, and for pointing out other opposite hospital infection management measures, hand hygiene be reduce nosocomial infection most directly, it is most simple, most pass through Ji and one of most effective measure, play great function in nosocomial infection, and rate of hospital acquired infection can be made to decline 50%.

Relatively low hand hygiene compliance rate is China's situation of all-level hospitals common problem.How to effectively improve hospital's hand hygiene according to It is the problem of hospital sensing control manager extremely pays close attention to from rate.Hospitals at Present mainly by regularly training, medical staff self about Traditional management methods such as beam, setting infection assistant director, are not directed to hand hygiene and supervise significantly more efficient measure, consume a large amount of Manpower and materials considerably increase the invisible cost of hospital.

On the other hand, there are also some for the product or technology for improving hospital's hand hygiene compliance rate.For example China is specially Profit《A kind of medical treatment hand hygiene compliance intelligent monitoring system》（CN 105139320 A）With《It is a kind of for medical act management Intelligent monitoring system》（CN206133696U）Disclose regulator system.It is penetrated by 433M/2.4G signals and 125K Frequency signal establishes the wireless communication between terminal and supervising platform, and movable route and the contact of medical staff are acquired by terminal Range, and then situation is cleaned by the hand hygiene of supervising platform monitoring medical staff.

But there are still following defects for similar supervisory systems：

1）The prior art only uses low frequency 125K radiofrequency signal distance of reaction, can only solve the problems, such as identification, can not sentence It is disconnected whether to be really infected by contact source；Its judgment model is to sense low frequency 125K signals close to beside sickbed, is considered as contacting sense Dye source, this be in true clinical scene not to, in most cases can all judge contact infection source by accident；

2）The prior art does not have automatic fault tolerant mechanism, and after judging by accident, system cannot correct automatically；

3）Cannot solve the problems, such as WHO organize world's hand hygiene draft infection control as defined in group two first three is rear：

Before contact patient：It only can not differentiate whether medical worker contacts patient by distance of reaction, cause to contact patient Preceding hand hygiene hand washing opportunities misjudgment, a large amount of work load is caused to medical worker；

Before cleaning or sterile working：Only it can not differentiate whether medical worker is carrying out sterile behaviour by distance of reaction Make, medical worker enters induction zone and thinks to carry out sterile working, this is inaccurate, can often result in erroneous judgement, gives medical matters people Member brings prodigious workload；

After contact patient body fluid：The intelligent recognition that personnel are only solved the problems, such as with low frequency 125K signals, can not discriminate whether The case where contacting patient body fluid；

After contact patient：The prior art does not incude when leaving sick bed region after differentiating that medical worker contacts patient The low frequency 125K signals emitted to sick bed are to think to leave sick bed region, this is inaccurate, in the clinical scene of reality, by In sick bed emit low frequency 125K signal distances the problem of, medical worker stands up to take thing or does other operation, does not sense disease The signal of bed transmitting, will judge medical worker by accident and leave sick bed, and voluntary personnel can be interfered to be carried out in rescue patient or to patient Operation when nursing influences the mood of medical worker, and a large amount of work load is caused to medical worker；

After contact patient environment：The prior art only uses low frequency induction technology, can not solve medical worker and contact trouble The discrimination of person's ambient enviroment, by the method for discrimination of the prior art, medical worker once enters ambient enviroment such as instrument, object Product, other facilities etc. will differentiate that medical worker contacts the environment of surroundings thereof, can frequently remind medical worker to carry out hand and defend It is raw, it causes largely to judge by accident, interferes the work of medical worker, great work load is caused to them.

In conclusion only using low frequency induction technology that can only solve the body of medical worker by distance discrimination in the prior art Part identification problem, can not accurately differentiate that medical worker carries out the hand washing opportunities of hand hygiene, and can be caused very to medical worker Big work load, it is the original intention for improving medical worker's working efficiency and hand hygiene compliance to have violated design hand hygiene system. It is generally completed by background server in addition, its contact differentiates, there is certain hysteresis quality, and be easy to receive the shadow of network interferences It rings.

Utility model content

The utility model intends to solve the technical problem by providing it is a kind of for hand hygiene compliance supervision intelligent terminal, with It solves the problems, such as above-mentioned one or more.

To achieve the goals above, the utility model uses following technical solution：

For the intelligent terminal of hand hygiene compliance supervision, including：

For being worn on the wearable terminal on human body and the signal projector for being installed on lesion specific position；

Wherein, the wearable terminal includes the low frequency sensing module of master controller and connection master controller, posture perception Module, human-computer interaction module, acousto-optic reminding module and power module；The low frequency sensing module by 125KHz low frequencies for being penetrated Frequency signal is interacted with the signal projector, is perceived with carrying out the identification of personnel identity information and location information, the posture perception Module is used for reception staff's feedback information for perceiving human action information, the human-computer interaction module, and the acousto-optic reminds mould Block is used to power to entire terminal for sending out prompt message, the power module；

The master controller is formulated for the information obtained by the low frequency sensing module and posture perception module, Whether comprehensive distinguishing personnel are infected by contact source or carry out hand hygiene cleaning, and are sent out by acousto-optic reminding module according to differentiation result Go out prompt message；And by the human-computer interaction module reception staff feedback information, the differentiation result is modified, And differentiation mechanism is improved according to correction result.

Further, the posture perception module includes by 3 axle acceleration sensors, 3 axis magnetometers and 3 axis gyroscope groups At 9 axis attitude transducers.

Further, the information that the master controller is obtained by low frequency sensing module and posture perception module, synthesis are sentenced Whether others' member, which is infected by contact source or carries out hand hygiene cleaning, specifically includes：

The information that master controller is perceived by low frequency sensing module obtains identification, zone location and the distance of personnel Discriminant information, and pass through the action message of posture perception module acquisition personnel；Identity, region and if only if the personnel And the action for meeting preset condition at a distance from the source of infection, and making differentiates human contact's infection when meeting preset posture Source has carried out hand hygiene cleaning.

Further, the action message of the personnel includes but not limited to stand, bend over, squat, turn round, walk and go Walk direction and angle.

Further, the human-computer interaction module includes an infrared proximity transducer, for incuding the close of human body or hiding Cover action.

Further, the power module includes accumulator and matched Power Management Unit and Charge Management list Member.

Further, the position of signal projector installation include but not limited to lesion isolating door it is outer/door in, sick bed area In domain, cleaning area and/or hand hygiene executive device.

Further, the wearable Terminal Design is the wearable terminal of chest card, chest badge, bracelet or similar wrist-watch.

Further, the wearable terminal further includes wireless communication module, and the wearable terminal passes through described wireless Communication module is communicated with background server, to send personnel's action message to background server, differentiate result information and differentiate and tie Fruit update information is recorded or is further analyzed for background server.

Further, the wireless communication module is by 433M/2.4G wireless signals and gateway communication, and by gateway with Background server communicates.

The beneficial effects of the utility model：It is comprehensive mixed using low frequency perception and identification, posture perception, infrared proximity sensing etc. Sensing technology is closed, realizes in clinic and the accurate perception on opportunity is executed to medical staff's hand hygiene, identification, is judged, prompting, Neng Gouyou The executive condition of effect monitoring hand hygiene, culture medical worker execute the good habit of hand hygiene, effectively reduce nosocomial infection Rate.Meanwhile contact can be completed based on terminal itself and differentiate, the dependence to network and background server has been broken away from, has improved and sentences Other real-time and stability.

The intelligent terminal of the utility model further can also provide data to server, pass through cloud computing, big data etc. Technology realizes the statistics of hand hygiene compliance rate, analysis, finds out hand hygiene compliance rate low the reason of occurring, takes targetedly measure It is improved, and then effectively improves medical staff's hand hygiene compliance rate, sensing control manager is contributed to realize opponent's hygiene compliance Closed loop management, to effectively reduce nosocomial infection, improve quality of medical care, reduce medical expense and ensure patient life peace Entirely.

Description of the drawings

Fig. 1 be the utility model intelligent terminal in wearable terminal preferred embodiment module composition schematic diagram.

Fig. 2 is the operating mode schematic diagram of the intelligent terminal of the utility model.

Specific implementation mode

For a further understanding of the utility model, the utility model preferred embodiment is retouched with reference to embodiment It states, but it is to be understood that these descriptions are only the feature and advantage of further explanation the utility model, rather than to this practicality The limitation of novel claim.

In order to solve the problems, such as to perplex how hospital infection management person effectively promotes hand hygiene compliance rate all the time, carrying High hand hygiene compliance rate becomes intelligent management, foundation from behavior adjustment management《WST 313-2009 medical worker's hand hygiene specifications》, 《WHO hand hygiene technical manuals》With《Medical care precess Nursing Care Standard》, the utility model proposes one kind being used for hand hygiene compliance The intelligent terminal of supervision comprising at least one wearable terminal for being worn on human body is with several for being installed on The signal projector of lesion specific position.

Wherein, the wearable terminal can be the chest card, chest badge or bracelet being worn on medical staff's body Or the wearable terminal of similar wrist-watch, include low frequency sensing module, the posture sense of master controller and connection master controller substantially Know module, human-computer interaction module, acousto-optic reminding module and power module.

It is as shown in Figure 1 a kind of module composition schematic diagram of preferred embodiment of wearable terminal of the utility model.Wherein, Low frequency sensing module is preferably low frequency radio frequency 125KHz perception and identification module, is emitted by 125KHz low frequency signals and signal Device interacts, the low frequency signal emitted by inductive signal transmitter, is believed with the identity identification information and position that obtain wear one member Breath.Posture perception module is preferably to be sensed by the 9 axis postures that 3 axle acceleration sensors, 3 axis magnetometers and 3 axis gyroscopes form Device is used to perceive human action information.Specifically geographic coordinate system can be converted to human body coordinate system, by Kalman filtering etc. Algorithm such as accurately calculates the standing of wearing personnel, bends over, turns round, squatting, walking at actions, and the direction of walking and the angle.

Master controller is usually embedded microprocessor or other programming devices, can pass through burning, storage, execution journey Sequence module or corresponding functional unit, for example carry out the I/O units of data interaction, the sense of progress information processing with external sensor Know computing unit, gesture recognition unit, behavior judgement unit, carries out the deep learning unit of intelligence learning, and be used for data The storage unit etc. of storage, implements function such as：It is comprehensive by receiving the information of low frequency sensing module and the acquisition of posture perception module It closes whether differentiation personnel are infected by contact source or carry out hand hygiene cleaning, and is sent out by acousto-optic reminding module according to differentiation result Prompt message.

Specifically, above-mentioned differentiation process may include：The information that master controller is perceived by low frequency sensing module, is worn Identification, zone location and the distance discrimination information of personnel, and pass through the action message of posture perception module acquisition personnel；When And if only if the identity of wear one member, region and meet preset condition at a distance from the source of infection, and the action made meets When preset posture, differentiates human contact's source of infection or carried out hand hygiene cleaning.

For example, 1）Bending over when contacting patient according to medical worker, direction, the attitude parameters such as speed and low frequency perceive mould Block, the accurate opportunity for differentiating contact patient and the identity information for identifying the medical worker, remind the medical worker to execute hand in time Health；

2）When medical worker is when operating patient, bent over according to it, pace of change, the attitude datas such as residing direction, accurately Judge that the medical worker in operation patient, will not interfere its work；

3）When medical worker has operated patient, turn round when leaving, system perceives mould according to its touch turn, direction and low frequency Block determines the medical worker and leaves patient's opportunity in time, reminds executing hand hygiene in time, protects medical worker and its patient's week Collarette border avoids polluting.

On the other hand, in order to overcome, existing similar supervisory systems discrimination model machinery is mechanical, serious forgiveness is low, cannot be because of people And strange land carries out the defect of intelligent distinguishing, the wearable terminal of the utility model realizes medical worker by human-computer interaction module With the benign interaction of wearable terminal, with active correction erroneous judgement as a result, and by it is further simply artificial intelligence study, The discriminant parameter of adjust automatically attitude transducer improves to improve differentiation mechanism and differentiates accuracy rate, be finally reached optimal differentiation Parameter reduces the possibility of erroneous judgement, can accomplish because of people, vary in different localities, and greatly improves the intelligence degree of differentiation, improves The usage experience of medical staff.

Specifically, preferably, the human-computer interaction module in the utility model is sensed including an infrared proximity Device, the close or masking action for incuding human body.Meanwhile master controller is further configured to implement function such as：By man-machine Interactive module reception staff's feedback information to differentiating that result is modified, and according to correction result, is sentenced by deep learning improvement Other mechanism.

In use, when there is the differentiation result of mistake, medical worker can be by close or cover this and infrared connect with hand Nearly sensor, to differentiating that result is modified, to calibrate and determine the appearances such as angle, speed, the direction for contacting patient to oneself State parameter, master controller can calibrate and preserve automatically posture parameter sensing, it is ensured that the differentiation for contacting patient is more acurrate.

Preferably, in one or more embodiments of the utility model, acousto-optic reminding module includes buzzing Device and indicator light, for sending out prompt message；Power module includes accumulator and matched Power Management Unit and charging Administrative unit, for powering to entire terminal.Its details is not the key point of the utility model, is not elaborated herein.

Preferably, in one or more embodiments of the utility model, the position of signal projector installation Including but not limited to lesion isolating door it is outer/door in, sick bed region, in cleaning area and/or hand hygiene executive device.

The intelligent terminal of embodiment as a further preference, the utility model further includes wireless communication module, can be led to Wireless communication module and background server such as Cloud Server transmission data are crossed, so that background server records or further divides Analysis, such as the statistics with the technologies such as cloud computing, big data realization hand hygiene compliance rate, analysis, it is low to find out hand hygiene compliance rate The reason of appearance, takes targetedly measure to be improved.

Above-mentioned wireless communication module is chosen as wireless radio frequency modules, and the wireless radio frequency modules are wireless by 433M/2.4G Radiofrequency signal and gateway communication, and then communicated with background server by gateway, to complete information exchange or data transmission.It utilizes 433M/2.4G wireless radio-frequencies execute the transmission of data information, with low in energy consumption, long transmission distance, radiate small and hospital The features such as instrument frequency range in ward is different will not generate radiation to medical worker, patient, will not interfere the normal of Medical Devices Work；And by gateway, it can be achieved that the large range of laying of above-mentioned intelligent terminal uses, to meet actual demand.

The intelligent terminal for the supervision of hand hygiene compliance of the utility model, can be existed with effective solution medical worker WHO organizes world's hand hygiene to draft the identification for carrying out hand hygiene hand washing opportunities and contact infection source as defined in group and accurately sentence Other problem.Refer to the attached drawing 2, compared with prior art, the differentiation mechanism improvement of the intelligent terminal of the utility model are as follows：

1）Before contact patient：The medical worker for wearing wearable terminal senses signal at sick bed close to sick bed region The low frequency signal of transmitter transmitting, identification medical worker's identity information success, if the medical worker makes the dynamic of contact patient For example the criterion for reaching attitude transducer setting such as stretch out one's hand, bend over, it is considered as differentiating that the medical worker contacts patient；Such as It is wrong that the fruit medical worker thinks that the opportunity differentiates, can stretch out one's hand infrared proximity sensing that is close or blocking wearable terminal Device, to carry out fault-tolerant processing, the attitude parameter on the wearable terminal meeting adjust automatically fault-tolerant opportunity, it is ensured that next time differentiates more smart Really.

2）Before cleaning or sterile working：The medical worker for wearing wearable terminal is close to cleaning or aseptic area, sense The low frequency signal of aseptic area signal projector transmitting, identification medical worker's identity information success, if the medical worker should be arrived The operation for making cleaning or aseptic material or equipment such as such as stretches out one's hand, bends at the criterion for reaching attitude transducer setting, just Think to differentiate that the medical worker contacts patient；If it is wrong that the medical worker thinks that the opportunity differentiates, it can stretch out one's hand close or hide It keeps off, to carry out fault-tolerant processing, the attitude parameter on the wearable terminal meeting adjust automatically fault-tolerant opportunity, it is ensured that next time differentiates more Accurately.

3）After contact patient：The medical worker for wearing wearable terminal makes and turning round after beside sickbed operation terminates When the action left, the posture sensing module of wearable terminal can differentiate the medical matters according to touch turn, direction and walking motion Personnel are leaving sick bed, when not receiving the low frequency radio frequency signal of sick bed transmitting, that is, differentiate that the medical worker leaves sick bed, And make the promptings such as the prompting hand hygiene after leaving patient operation.

4）After contact patient environment：The medical worker for wearing wearable terminal such as grasps in the ambient enviroment of patient Make to turn round after article, Medical Instruments etc. when leaving, the posture sensing module of wearable terminal can according to touch turn, direction and Walking motion differentiates that the medical worker is leaving the environment of surroundings thereof, and the low of patient environmental region is mounted on when not receiving When the low frequency radio frequency signal of frequency emission of radio frequency signals equipment transmitting, that is, differentiate that the medical worker leaves patient environment, and do Go out to leave the promptings such as the prompting hand hygiene after patient environment operation.

5）When the medical worker for wearing wearable terminal leaves lesion by lesion door, induction door inner region signal is sent out successively The low frequency radio frequency signal of emitter and the transmitting of inside and outside regional signal transmitter, and when wearable terminal makes the action of walking, i.e., Differentiate that the medical worker leaves lesion, makes the operations such as the prompting hand hygiene after leaving lesion or patient environment.

Illustrate the application flow of the intelligent terminal of the utility model in detail further below：

1, ward management is passed in and out：The medical worker for wearing wearable terminal senses region outdoors successively when passing through lesion door Signal projector and door inner region signal projector, while attitude transducer differentiates that carrying out walking to the medical worker moves Make, that is, judges that the medical worker enters lesion and is sent to background server lesion information is entered by radio communication；It wears The medical worker of wearable terminal senses an inner region signal projector when passing through lesion door successively and regional signal is sent out outdoors Emitter, while attitude transducer differentiation is carrying out walking motion to the medical worker, that is, judges that the medical worker leaves lesion.

2, workflow before contact patient：The medical worker for wearing wearable terminal senses sick bed close to sick bed region The low frequency signal of transmitting, identification medical worker's identity information success, if the medical worker makes the action of contact patient such as The criterion for reaching attitude transducer setting such as stretch out one's hand, bend over, it is determined that the medical worker contacts patient, if the medical matters Personnel were contacting the article of other sick beds, patient environment, instrument etc. before, i.e. the hand of the medical worker is unclean shape State, it is possible to produce cross-infection, chest card remind it to execute hand hygiene in time by acousto-optic, and otherwise will generate one remembers in violation of rules and regulations Record；

3, workflow after contact patient：The medical worker for wearing wearable terminal beside sickbed operation terminate after, It makes when turning round the action left, the posture sensing module of wearable terminal can be sentenced according to touch turn, direction and walking motion The medical worker is not leaving sick bed, and when not receiving the low frequency radio frequency signal of sick bed transmitting, i.e., the medical worker leaves Sick bed differentiates successfully, and reminds it to execute hand hygiene in time by acousto-optic, and otherwise will generate one records in violation of rules and regulations；

4, workflow after contact patient environment：The medical worker for wearing wearable terminal ring around patient Border, which such as operates, to be turned round after article, Medical Instruments etc. when leaving, and the posture sensing module of wearable terminal can be dynamic according to turning round Work, direction and walking motion differentiate that the medical worker is leaving the environment of surroundings thereof, and patient's ring is mounted on when not receiving When the low frequency radio frequency signal of the low frequency radio frequency signal transmitting equipment transmitting in border region, i.e., the medical worker leaves patient environment Differentiate successfully；When the medical worker for wearing wearable terminal leaves lesion by lesion door, induction door inner region signal is sent out successively The low frequency radio frequency signal of emitter and the transmitting of inside and outside regional signal transmitter, and when wearable terminal makes the action of walking, i.e., The medical worker leaves lesion and differentiates successfully；After judging that the medical worker leaves patient environment and leaves lesion, if should Medical worker was not carried out hand hygiene, i.e. the hand of the medical worker is unclean state, it is possible to which the source of infection is transmitted to it His medical worker, Medical Devices, other articles take lesion out of etc., remind the medical worker to execute hand by acousto-optic in time and defend It is raw, it otherwise will generate one and record in violation of rules and regulations；

5, differentiate the workflow of cross-infection：The medical worker for wearing wearable terminal leaves a patient or patient's ring Another patient is contacted again behind border, after judging successfully by low frequency perception, identification and posture sensing, reminds medical matters people in time Member executes hand hygiene, and otherwise will generate one records in violation of rules and regulations；

6, hand hygiene is executed：Wear the medical worker of wearable terminal, pressing is equipped with hand and disappears the liquid bottle inductor (hand of liquid Hygienic executive device), the low frequency radio frequency signal of liquid bottle inductor transmitting is received, while attitude transducer differentiates to medical matters people Member such as has pressing, bends at the behavior acts, while the medical worker is washed one's hands with the disappear thimerosal of liquid ejection of hand, that is, judges medical matters people Member executes hand hygiene success, while generating hand hygiene record performed below.

Above-mentioned enter and exit lesion information, violation record etc. can be also sent to backstage by wearable terminal by radio communication System server, so that backstage record analysis is handled.

The explanation of above example is only intended to the method and its core concept that help understands the utility model.It should refer to Go out, it for those skilled in the art, without departing from the principle of this utility model, can also be to this Some improvement and modification can also be carried out for utility model, these improvement and modification also fall into the protection domain of the utility model claims It is interior.

Claims (8)

1. a kind of intelligent terminal for the supervision of hand hygiene compliance, which is characterized in that including：

Wearable terminal for being worn on human body and the signal projector for being installed on lesion specific position；

Wherein, the wearable terminal include master controller and connect the low frequency sensing module of master controller, posture perception module, Human-computer interaction module, acousto-optic reminding module and power module；The low frequency sensing module by 125KHz low frequency radio frequencies for being believed It number interacts, is perceived with carrying out the identification of personnel identity information and location information, the posture perception module with the signal projector Include 9 axis postures being made of 3 axle acceleration sensors, 3 axis magnetometers and 3 axis gyroscopes for perceiving human action information Sensor, the human-computer interaction module are used for reception staff's feedback information, and the acousto-optic reminding module is used to send out prompt message, The power module is used to power to entire terminal；

The information that the master controller is perceived by low frequency sensing module obtains identification, zone location and the distance of personnel Discriminant information, and pass through the action message of posture perception module acquisition personnel；Identity, region and if only if the personnel And the action for meeting preset condition at a distance from the source of infection, and making differentiates human contact's infection when meeting preset posture Source has carried out hand hygiene cleaning, and sends out prompt message by acousto-optic reminding module according to differentiation result；And pass through institute Human-computer interaction module reception staff's feedback information is stated, the differentiation result is modified, and is improved and is differentiated according to correction result Mechanism.

2. the intelligent terminal for the supervision of hand hygiene compliance as described in claim 1, which is characterized in that the personnel's is dynamic Include but not limited to stand, bend over, squat, turn round, walk and direction of travel and angle as information.

3. the intelligent terminal for the supervision of hand hygiene compliance as described in claim 1, which is characterized in that the human-computer interaction Module includes an infrared proximity transducer, the close or masking action for incuding human body.

4. the intelligent terminal for the supervision of hand hygiene compliance as described in claim 1, which is characterized in that the power module Including accumulator and matched Power Management Unit and Charge Management unit.

5. the intelligent terminal for the supervision of hand hygiene compliance as described in claim 1, which is characterized in that the signal transmitting The position of device installation include but not limited to lesion isolating door it is outer/door in, sick bed region, cleaning area and/or hand hygiene execute dress It sets.

6. the intelligent terminal as described in any one in claim 1-5 for the supervision of hand hygiene compliance, which is characterized in that described Wearable Terminal Design is the wearable terminal of chest card, chest badge, bracelet or similar wrist-watch.

7. the intelligent terminal for the supervision of hand hygiene compliance as claimed in claim 6, it is characterised in that：The wearable end End further includes wireless communication module, and the wearable terminal is communicated by the wireless communication module with background server, with to Background server sends personnel action message, differentiates result information and differentiates modified result information, for background server record or It is further analyzed.

8. the intelligent terminal for the supervision of hand hygiene compliance as claimed in claim 7, which is characterized in that the wireless communication Module is communicated by 433M/2.4G radio frequency signals and gateway communication, and by gateway with background server.