CN105260688A - Hospital infant safety protection system - Google Patents
Hospital infant safety protection system Download PDFInfo
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- CN105260688A CN105260688A CN201510691598.8A CN201510691598A CN105260688A CN 105260688 A CN105260688 A CN 105260688A CN 201510691598 A CN201510691598 A CN 201510691598A CN 105260688 A CN105260688 A CN 105260688A
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- low frequency
- card reader
- high frequency
- electronic tags
- acquisition unit
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Abstract
The invention discloses a hospital infant safety protection system, and belongs to the field of safety protection. The hospital infant safety protection system includes a plurality of locators and card readers that are deployed in safety areas in a hospital, anti-removal electronic tags worn on respective infants and a data acquisition unit. The anti-removal electronic tags are in wireless communication with the locators and the card readers respectively. The card readers are in communication connection with the data acquisition unit. When an infant moves near some locator, the locator receives a low-frequency radio frequency signal transmitted by the anti-removal electronic tag on the infant and then transmits a low-frequency pulse signal to the anti-removal electronic tag; after reception, the anti-removal electronic tag transmits a high-frequency radio frequency signal comprising the number of the locator to the data acquisition unit through the corresponding card reader, the data acquisition unit can quickly determine the current location of the infant based on the number of the locator and gives out an alarm; and when being forcibly removed or destroyed, the anti-removal electronic tag will transmit a high-frequency radio frequency signal to the data acquisition unit through the card reader for processing and alarming.
Description
Technical field
The present invention relates to a kind of security protection system, be specifically a kind of hospital baby safe guard system, belong to safety protection field.
Background technology
Statistical report according to medical department shows, and maternity hospital baby is embraced by mistake and happens occasionally with stolen event, and cause calamitous strike to the family that is injured, its searching process also needs to take a large amount of resources.All there is a set of strict management system in current most of hospital, adds necessary technological means, as camera and people's air defense, ensures the safety of baby.Although can ensure the safety of baby in the ordinary course of things to a certain extent, but once there is premeditated robber baby, or sloppy management, personnel are tired, and the situation of even colluding from both within and without, the safety of baby just extremely causes anxiety.In addition, high especially in portfolio, in the understaffed situation of medical personnel, the case of embracing wrong baby is also of common occurrence.
Summary of the invention
Technical matters to be solved by this invention is to overcome prior art defect, and providing a kind of can carry out Real-Time Monitoring to hospital baby position and hospital's baby safe guard system of reporting to the police.
In order to solve the problems of the technologies described above, hospital provided by the invention baby safe guard system, comprise multiple steady arm and the multiple card reader be deployed in hospital safety region, be worn on baby's anti-demolition electronic tags with it, data acquisition unit, described anti-demolition electronic tags carries out radio communication with steady arm, card reader respectively, and described card reader is connected with data acquisition unit and communicates;
Described anti-demolition electronic tags is used for sending low frequency radio frequency signal to steady arm, sending high frequency radio signals to card reader, and receives the low frequency pulse signal that steady arm sends; Described anti-demolition electronic tags is provided with unique identification code, and anti-demolition electronic tags can send high frequency radio signals when illegal dismounting;
The low frequency radio frequency signal that described steady arm sends for receiving anti-demolition electronic tags, and send low frequency pulse signal to anti-demolition electronic tags; Described each steady arm is equipped with unique number;
The high frequency radio signals that described card reader sends for understanding active electronic label;
Described data acquisition unit is used for processing the data-signal that card reader receives.
In the present invention, described anti-demolition electronic tags is active electronic label, comprise FBC trigger circuit, low frequency reception antenna, low frequency wake-up chip, high frequency wireless chip, high frequency coupling antenna and tamper testing circuit, described low frequency reception antenna connects low frequency wake-up chip, and described low frequency wake-up chip, tamper testing circuit are all connected with high frequency wireless chip with high frequency coupling antenna; Described FBC trigger circuit can be connected to form closed loop circuit with tamper testing circuit.
Beneficial effect of the present invention is: when baby moves generation close to certain steady arm, steady arm sends low frequency pulse signal to anti-demolition electronic tags after receiving baby's low frequency radio frequency signal that anti-demolition electronic tags sends with it; Anti-demolition electronic tags sends after receiving steady arm low frequency pulse signal and comprises steady arm numbering high frequency radio signals, data acquisition unit is transferred to through card reader, data acquisition unit, according to the numbering of steady arm, can be determined rapidly that baby is when present position, place, and send alarm; Anti-demolition electronic tags meet with remove by force or destroy time, anti-demolition electronic tags sends high frequency radio signals and is transferred to data acquisition unit through card reader and carries out process alarm, points out medical personnel to process, guarantees baby safe.
Accompanying drawing explanation
Fig. 1 is hospital of the present invention baby safe guard system structural representation;
Fig. 2 is anti-demolition electronic tags structural representation of the present invention;
Fig. 3 is anti-demolition electronic tags of the present invention and baby's hand or pin ring connection layout.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, hospital of the present invention baby safe guard system, comprises multiple steady arm, multiple card reader, anti-demolition electronic tags and data acquisition unit.Multiple steady arm and card reader spacer portion are deployed in hospital's baby life region, and as door, corridor, stair etc., card reader is connected with data acquisition unit and communicates.Anti-demolition electronic tags carries out radio communication with card reader, steady arm respectively.
As shown in Figure 2, anti-demolition electronic tags comprises employing active electronic label, has globally unique electronics and sets code, has anti-back suction feature, and once wearing, under inadvisable, it is integrated with on infant's foot ring or bracelet.Active electronic label can allow baby to communicate with card reader, steady arm under mobile status.The frequency of operation of active electronic label is 120KHz-134KHz low-frequency range and 2.4GHz-2.5GHzISM microwave section, and identify that with distance of reaction be 0-200m, temperature-sensitive scope is-40 DEG C ~+85 DEG C.Active electronic label comprises FBC trigger circuit, multiple coupling element and chip.Multiple coupling element and chip comprise low frequency reception antenna, low frequency wake-up chip, high frequency wireless chip, high frequency coupling antenna, tamper testing circuit and battery; Wherein, low frequency reception antenna connects low frequency wake-up chip, and low frequency wake-up chip is connected with battery and high frequency wireless chip, integrated MCU single-chip microcomputer in high frequency wireless chip; High frequency coupling antenna connects high frequency wireless chip, and high frequency wireless chip connects battery and tamper testing circuit, and battery is whole tag-powered.During normal work, high frequency wireless chip is in dormant state, often automatically wakes up at regular intervals and sends signal to card reader; Low frequency wake-up chip is in running order all the time, and when within the scope of the activation entering steady arm, low frequency wake-up chip receives fixture signal, and wakes high frequency wireless chip up and carry out transmitting high frequency radio signals to card reader.Tamper testing circuit, when detecting that pin ring destroys, automatically wakes high frequency wireless chip up and carries out associative operation.High frequency wireless chip can detect the electricity of battery and carry out low electricity warning.
As shown in Figure 3, low frequency reception antenna, low frequency wake-up chip, high frequency wireless chip, high frequency coupling antenna, tamper testing circuit and battery integrated installation are in infant's foot ring or bracelet housing 1, FBC trigger circuit and pin ring or bracelet band 2 mutually integrated, the contact 4 of FBC trigger circuit 3 one end is connected with tamper testing circuit formation closed loop circuit, once pin ring or bracelet band 2 is split disassembles or be directly interrupted, closed loop circuit can disconnect immediately, and tamper testing circuit trigger higher frequency wireless chip sends high frequency radio signals.Pin ring or bracelet band 2 are connected with pin ring or bracelet housing 1 and adopt anti-back suction technology in prior art, once wear pin or on hand, cannot normally remove.
Each steady arm is equipped with unique number, positions the active electronic label in radiation scope, and initiatively sends containing numbered continuous low frequency pulse signal to active electronic label.Steady arm connects antenna, and the identification range of steady arm is 1-5 rice, adopts two-way or unidirectional activation.
Data acquisition unit connects card reader, can receive card reader, stores, forwards, amplifies and report to the police the data-signal received.The high frequency radio signals that card reader sends for reading active electronic label, the mode of operation of card reader is " passive or active ", and during general application, card reader is in accepting state, the radiofrequency signal that real-time reception " active " active electronic label sends.
The course of work of the present invention: be worn on by active electronic label with it baby, the FBC trigger circuit on active electronic label contact with tamper testing circuit formation closed loop circuit, and active electronic label continues to send low frequency signal.When baby moves near certain steady arm, this steady arm receives low frequency signal this active electronic label backward that active electronic label sends and sends low frequency pulse signal, and this low frequency pulse signal comprises the numbering of this steady arm.Active electronic label continues to open low frequency reception function, when receiving the pulse signal of steady arm, real time parsing is gone out this steady arm numbering by low frequency wake-up chip, detect the RSSI field intensity value of this pulse signal simultaneously, then wake up and import MCU single-chip microcomputer into, then opening high frequency wireless chip and launch high frequency radio signals.Card reader is transferred in data acquisition unit after receiving high frequency radio signals carries out analyzing and processing, the locator position information of the numbering of steady arm in high frequency radio signals and storage is contrasted, and determines the current location of baby and alarm.Active electronic label with it baby is split disassemble or be directly interrupted time, closed loop circuit can disconnect immediately, tamper testing circuit can send high frequency radio signals by trigger higher frequency wireless chip immediately, card reader is transferred in data acquisition unit after receiving this high frequency radio signals, sends warning information and determines the position of baby.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (2)
1. hospital's baby safe guard system, it is characterized in that: comprise multiple steady arm and the multiple card reader be deployed in hospital safety region, be worn on baby's anti-demolition electronic tags with it, data acquisition unit, described anti-demolition electronic tags carries out radio communication with steady arm, card reader respectively, and described card reader is connected with data acquisition unit and communicates;
Described anti-demolition electronic tags is used for sending low frequency radio frequency signal to steady arm, sending high frequency radio signals to card reader, and receives the low frequency pulse signal that steady arm sends; Described anti-demolition electronic tags is provided with unique identification code, and anti-demolition electronic tags can send high frequency radio signals when illegal dismounting;
The low frequency radio frequency signal that described steady arm sends for receiving anti-demolition electronic tags, and send low frequency pulse signal to anti-demolition electronic tags; Described each steady arm is equipped with unique number;
The high frequency radio signals that described card reader sends for understanding active electronic label;
Described data acquisition unit is used for processing the data-signal that card reader receives.
2. hospital according to claim 1 baby safe guard system, it is characterized in that: described anti-demolition electronic tags is active electronic label, comprise FBC trigger circuit, low frequency reception antenna, low frequency wake-up chip, high frequency wireless chip, high frequency coupling antenna and tamper testing circuit, described low frequency reception antenna connects low frequency wake-up chip, and described low frequency wake-up chip, tamper testing circuit are all connected with high frequency wireless chip with high frequency coupling antenna; Described FBC trigger circuit can be connected to form closed loop circuit with tamper testing circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510691598.8A CN105260688A (en) | 2015-10-23 | 2015-10-23 | Hospital infant safety protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510691598.8A CN105260688A (en) | 2015-10-23 | 2015-10-23 | Hospital infant safety protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105260688A true CN105260688A (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510691598.8A Pending CN105260688A (en) | 2015-10-23 | 2015-10-23 | Hospital infant safety protection system |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105956974A (en) * | 2016-04-20 | 2016-09-21 | 合肥尧威智能科技有限公司 | Hospital personnel identification management system |
| CN106658706A (en) * | 2016-12-10 | 2017-05-10 | 杭州菲芃科技有限公司 | System for intelligently and integrally managing patients in mental hospital |
| CN108172974A (en) * | 2018-02-06 | 2018-06-15 | 深圳鼎智通讯股份有限公司 | A kind of compatible tamper and the POS machine winding structure of communication function |
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| CN105956974A (en) * | 2016-04-20 | 2016-09-21 | 合肥尧威智能科技有限公司 | Hospital personnel identification management system |
| CN106658706A (en) * | 2016-12-10 | 2017-05-10 | 杭州菲芃科技有限公司 | System for intelligently and integrally managing patients in mental hospital |
| CN108172974A (en) * | 2018-02-06 | 2018-06-15 | 深圳鼎智通讯股份有限公司 | A kind of compatible tamper and the POS machine winding structure of communication function |
| CN108172974B (en) * | 2018-02-06 | 2024-01-30 | 深圳鼎智通讯股份有限公司 | POS machine winding structure compatible with disassembly prevention and communication functions |
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Application publication date: 20160120 |