A kind of ward bedhead intelligent terminal service system
Technical field
The present invention relates to a kind of ward bedhead intelligent terminal service system.
Background technology
Along with improving constantly that people require quality of medical care, patient requires also constantly to improve to nursing quality, and ideology and spiritual civilization are enjoyed huge variation has also been occurred.Patient not only requires medical personnel to have consummate medical skill.Also to enjoy the humanized nursing of " people-oriented " such as physiology, psychology, Social Culture, spiritual civilization.1) bedsie card that at present ward bedhead is still used papery mostly carries out record to patient information medication prompting etc., this kind of mode cannot be upgraded timely to some information such as patient's medication prompting, points for attention and clinical doctor's advices, also cannot carry out voice message timely to patient's medication and points for attention.2) hospital clinical information gathering mode, or original craft makes the rounds of the wards after mode record vital sign data or nurse take corresponding checkout equipment to detect, and by PDA or computer, data is entered in system.This kind of mode complex operation, inefficiency, to Data Update such as patient signs not in time, has delayed patient's treatment time.3) problems such as traditional inquiry into expenses and consumption and payment need patient or family members in person to carry out to respective window mostly, and the difficulty that therefore often occurs queuing up, people squeeze more, and formality is loaded down with trivial details.4) management of hospital transfusion is to get back to nurse station after puncture transfusion work is carried out mostly now, and manual observation and control transfusion progress, cannot guarantee infusion safety, and the staff of nurse station also cannot grasp patient's transfusion situation in real time simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of ward bedhead intelligent terminal service system, for overcoming above-mentioned situation the deficiencies in the prior art, improve nursing staff's work efficiency.
A ward bedhead intelligent terminal service system, comprises head of a bed intelligent terminal, calls out handle, wireless alarming for transfusion, vital sign measurement devices, information terminal apparatus and nursing station terminal;
Described calling handle, wireless alarming for transfusion, vital sign measurement devices, information terminal apparatus and nursing station terminal are all communicated by letter and are connected with head of a bed intelligent terminal;
Described calling handle is communicated by letter and is connected with information terminal apparatus;
Described head of a bed intelligent terminal comprises first processor module, wireless receiving module, a NFC communication module, first network module and the first display module, and described wireless receiving module, a NFC communication module, first network module are all connected with described first processor module with the first display module.
Described calling handle comprises voice module, the second processor module, the first wireless transmitter module, the first key-press module, scanning head module, described the first wireless transmitter module, the first key-press module, scanning head module are all connected with described the second processor module, described voice module is connected with described head of a bed intelligent terminal, sends voice messaging to nursing station terminal.
3. a kind of ward bedhead intelligent terminal service system according to claim 2, it is characterized in that, described wireless alarming for transfusion, comprises the 3rd processor module, infusion test circuit, the locked unit of tube for transfusion, the second key-press module, buzzer warning unit and the second wireless transmitter module; Described infusion test circuit, the locked unit of tube for transfusion, the second key-press module, buzzer warning unit and the second wireless transmitter module are all connected with the 3rd processor module;
Described infusion test circuit comprises drop detection circuit and Perfusion drip funnel liquid level detection circuit;
Described wireless alarming for transfusion is communicated by letter and is connected with head of a bed intelligent terminal wireless receiving module.
Described vital sign measurement devices is provided with the 2nd NFC communication module, and vital sign measurement devices at least comprises a kind of in NFC clinical thermometer, NFC sphygomanometer, NFC oximeter.
Described information terminal apparatus, comprises four-processor module, television signal receiver module, handle control signal receiver module, video signal output module, audio signal output module and the 3rd mixed-media network modules mixed-media;
Described television signal receiver module, handle control signal receiver module, video signal output module, audio signal output module and the 3rd mixed-media network modules mixed-media are connected with four-processor module respectively;
Information terminal apparatus is connected by HDMI line with TV; Described handle control signal receiver module is communicated by letter and is connected with the first wireless transmitter module of calling out handle.
Described nursing station terminal, comprise PC with the liquid crystal display of touch screen.
Described wireless receiving module is 2.45G wireless receiving module, and the first wireless transmitter module and the second wireless transmitter module are 2.45G wireless transmitter module.
Described the first display module and the second display module are liquid crystal display.
Described nursing station terminal and head of a bed intelligent terminal's mixed-media network modules mixed-media adopts Ethernet or wireless communication.
Perfusion drip funnel liquid level detection circuit in described wireless alarming for transfusion comprises infrared transmitting tube and infrared receiving tube, described infrared transmitting tube and infrared receiving tube symmetry and the concordant relative both sides that are arranged on tube for transfusion dropping funnel, the positive pole of described infrared transmitting tube is connected with DC source by the first pull-up resistor R1, and the negative pole of described infrared transmitting tube is connected with pulse input end; The colelctor electrode of described infrared receiving tube is connected with the second DC source by the second pull-up resistor R2, the grounded emitter of described infrared receiving tube, between described DC source and ground, be in series with two resistance R 3 and R4, between the serial connection point S of two resistance and the colelctor electrode of described infrared receiving tube, be connected to capacitor C, the serial connection point of two resistance is as pulse output end, and Perfusion drip funnel is between infrared transmitting tube and infrared receiving tube;
Described drop signal deteching circuit comprises infrared transmitting circuit and signal deteching circuit; Described infrared transmitting circuit comprises infrared transmitting tube array; In described signal deteching circuit, by silicon cell array, form light intensity detecting sensor, light intensity detecting sensor is connected with processor by ac amplifier circuit, synchronous demodulation circuit, low-frequency ac amplifier and Schmidt trigger successively.
Beneficial effect
The invention provides a kind of ward bedhead intelligent terminal service system, comprise head of a bed intelligent terminal, call out handle, wireless alarming for transfusion, vital sign measurement devices, information terminal apparatus and nursing station terminal; Described calling handle, wireless alarming for transfusion, vital sign measurement devices, information terminal apparatus and nursing station terminal are communicated by letter and are connected with head of a bed intelligent terminal respectively; Described calling handle is communicated by letter and is connected with information terminal apparatus; Described head of a bed intelligent terminal comprises first processor module, wireless receiving module, a NFC communication module, first network module and the first display module, and described wireless receiving module, a NFC communication module, first network module are connected with described first processor module respectively with the first display module.This system has realized the centralization of multiple operation and has used, and has improved the integrated function of information processing, has realized the automatic monitoring of transfusion, has removed numerous and diverse operating performance of patient from, has strengthened the systematization of hospital management, has improved medical personnel's work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of system of the present invention;
Fig. 2 is the structural representation of ward bedhead intelligent terminal in system of the present invention;
Fig. 3 is the structural representation of ward calling handle in system of the present invention;
Fig. 4 is wireless alarming for transfusion structural representation in system of the present invention;
Fig. 5 is the implementing procedure figure that in the present invention, vital sign information is measured;
Fig. 6 is the liquid level detection circuit schematic diagram in wireless alarming for transfusion;
Fig. 7 is wireless alarming for transfusion drop signal detection flow chart.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1, be the structural representation of system of the present invention, a kind of ward bedhead intelligent terminal service system, comprises head of a bed intelligent terminal, calls out handle, wireless alarming for transfusion, vital sign measurement devices, information terminal apparatus and nursing station terminal;
Described calling handle, wireless alarming for transfusion, vital sign measurement devices, information terminal apparatus and nursing station terminal are all communicated by letter and are connected with head of a bed intelligent terminal;
Described calling handle is communicated by letter and is connected with information terminal apparatus;
As shown in Figure 2, described head of a bed intelligent terminal comprises first processor module, 2.45G wireless receiving module, a NFC communication module, first network module and the first display module, and described wireless receiving module, a NFC communication module, first network module are all connected with described first processor module with the first display module.
Head of a bed intelligent terminal receives by 2.45G wireless receiving module the data that wireless alarming for transfusion sends, by a NFC module, receive the data of life sign measurement instrument, by wired mode receipt of call handle call information, then with wired or WIFI network and nursing station terminal, communicate.
Nurse will be according to doctor's advice and berth information by patient's specifying information, nursing grades, treatment information, medication information, points for attention etc. are entered in nursing station and hospital information system, and nursing station terminal will be followed according to sick bed information data-pushing to head of a bed intelligent terminal, and be presented in real time in the LCDs of ward bedhead terminal, replaced traditional papery bedsie card, and can be according to treatment real-time update patient's nursing information, treatment daily record etc.Nursing station terminal also can be carried out medication prompting etc. with voice to patient by head of a bed intelligent terminal.
As shown in Figure 3, described calling handle comprises voice module, the second processor module, the first wireless transmitter module, the first key-press module, scanning head module, and described voice module, the first wireless transmitter module, the first key-press module, scanning head module are connected with described the second processor module respectively; Described voice module is connected with described head of a bed intelligent terminal, sends voice messaging to nursing station terminal.
Call out handle and be connected to head of a bed intelligent terminal above, patient, when needs nurse carries out emergent management, presses the call button of calling out on handle and calls out, and after connection, patient can converse by calling out mike and the nurse station of handle.Call out the wireless transmitter module that has comprised a 2.45G in handle, patient can control connecting the television set of information terminal apparatus by handle button in needs, signal sends from 2.45G wireless transmitter module, information terminal apparatus is controlled receiver module by handle and signal is received and carry out software processes, make it match information terminal unit the inside upper and lower, left and right, the operation such as determine, return, and on the real-time screen that is presented at television set.Patient can carry out inquiry into expenses from screen display, film-on-demand, the operation such as make a reservation of ordering.If there is consumption information in operation, information terminal apparatus will send to consumption information in the head of a bed terminal of appointment according to the ID that calls out handle, now, patient only need be stuck in the diagnosis and treatment with NFC label on head of a bed intelligent terminal and swipe the card and just can complete consumption.Nurse is when infusing to patient, with the scanning head module of calling out on handle, the infusion medicine bar code information of pasting on infusion bottle is scanned, processor passes to head of a bed intelligent terminal by the medicine information scanning, and head of a bed intelligent terminal will check patient medications information according to patient medical instructions.Check and correctly enter infusion process.
As shown in Figure 4, described wireless alarming for transfusion, comprises the 3rd processor module, infusion test circuit, the locked unit of tube for transfusion, the second key-press module, buzzer warning unit and the second wireless transmitter module; Described infusion test circuit, the locked unit of tube for transfusion, the second key-press module, buzzer warning unit and the second wireless transmitter module are all connected with the 3rd processor module;
Described infusion test circuit comprises drop detection circuit and Perfusion drip funnel liquid level detection circuit;
Described wireless alarming for transfusion is communicated by letter and is connected with head of a bed intelligent terminal wireless receiving module.
Patient is when using wireless alarming for transfusion to infuse, wireless alarming for transfusion is crossed 2.45G wireless transmitter module by the liquid drop speed detecting and total drop number information exchange and is sent on head of a bed intelligent terminal, head of a bed intelligent terminal is transferred to nursing station terminal by data by cable network or WIFI, the display screen real-time monitored that nurse can pass through station terminal is to infusion information, when transfusion is near completion, nursing station will automatically be reminded nurse to complete transfusion and prepare.Wireless alarming for transfusion when transfusion completes, the tube for transfusion that will be automatically locked, stopping infusion carries out, in case the generation of return blood.
As shown in Figure 6, described Perfusion drip funnel liquid level detection circuit comprises infrared transmitting tube and infrared receiving tube, described infrared transmitting tube and infrared receiving tube symmetry and the concordant relative both sides that are arranged on tube for transfusion dropping funnel, the positive pole of described infrared transmitting tube is connected with the first DC source by the first pull-up resistor R1, and the negative pole of described infrared transmitting tube is connected with pulse input end; The colelctor electrode of described infrared receiving tube is connected with the second DC source by the second pull-up resistor R2, the grounded emitter of described infrared receiving tube, between described the second DC source and ground, be in series with two resistance R 3 and R4, between the serial connection point S of two resistance and the colelctor electrode of described infrared receiving tube, be connected to capacitor C, the serial connection point of two resistance is as pulse output end, and Perfusion drip funnel is between infrared transmitting tube and infrared receiving tube.
Described drop signal deteching circuit comprises infrared transmitting circuit and signal deteching circuit; Described infrared transmitting circuit comprises infrared transmitting tube array; As shown in Figure 7, in described signal deteching circuit, by silicon cell array, form light intensity detecting sensor, light intensity detecting sensor is connected with processor by ac amplifier circuit, synchronous demodulation circuit, low-frequency ac amplifier and Schmidt trigger successively.Perfusion drip funnel liquid level detection circuit is cooperative cooperating together with drop detection circuit, and false alarm and the mistake lock-up condition in the infusion process that tube for transfusion causes stood up or pushed down to effective filtering because of patient.
Described vital sign measurement devices is provided with the 2nd NFC communication module, at least comprises a kind of in the equipment such as NFC clinical thermometer, NFC sphygomanometer, NFC oximeter.
As shown in Figure 5, nurse uses vital sign measurement devices to measure patient's body temperature, pulse, blood pressure, blood oxygen, after the data such as breathing, sign measurement device is carried out to Card Reader at ward bedhead intelligent terminal's NFC coil place, head of a bed intelligent terminal passes to by cable network or WIFI the vital sign data reading in nursing station or hospital information system.Doctor will carry out corresponding treatment according to these sign datas and process.Save the process that nurse's hand-kept is uploaded, improved work efficiency.
Described information terminal apparatus, comprises four-processor module, television signal receiver module, handle control signal receiver module, video signal output module, audio signal output module and the 3rd mixed-media network modules mixed-media;
Described television signal receiver module, handle control signal receiver module, video signal output module, audio signal output module and the 3rd mixed-media network modules mixed-media are connected with four-processor module respectively;
Information terminal apparatus is connected by HDMI line with TV; Described handle control signal receiver module is communicated by letter and is connected with the first wireless transmitter module of calling out handle.
Described nursing station terminal, comprises the PC that is connected with server and liquid crystal display with touch screen.