CN108635638A - A kind of ward nursing early warning system - Google Patents

A kind of ward nursing early warning system Download PDF

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Publication number
CN108635638A
CN108635638A CN201810344862.4A CN201810344862A CN108635638A CN 108635638 A CN108635638 A CN 108635638A CN 201810344862 A CN201810344862 A CN 201810344862A CN 108635638 A CN108635638 A CN 108635638A
Authority
CN
China
Prior art keywords
controller
wrist strap
display screen
buzzer
early warning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810344862.4A
Other languages
Chinese (zh)
Inventor
李洁莉
孟详喻
李胜
夏飞
夏一飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongnan Hospital of Wuhan University
Original Assignee
李洁莉
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 李洁莉 filed Critical 李洁莉
Priority to CN201810344862.4A priority Critical patent/CN108635638A/en
Publication of CN108635638A publication Critical patent/CN108635638A/en
Priority to CN201910289862.3A priority patent/CN109939298A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/1684Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/04Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
    • G08B21/0438Sensor means for detecting
    • G08B21/0453Sensor means for detecting worn on the body to detect health condition by physiological monitoring, e.g. electrocardiogram, temperature, breathing
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/018Sensor coding by detecting magnitude of an electrical parameter, e.g. resistance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024Detecting, measuring or recording pulse rate or heart rate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14542Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/18General characteristics of the apparatus with alarm
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3331Pressure; Flow

Abstract

The present invention relates to a kind of ward nursing early warning systems, including multiple vein transfusion alarm devices, multiple wrist strap warning devices, server and the first display screen, vein transfusion alarm device is equipped with capacitive sensing chip, the first buzzer, the first encoder and the first controller, and capacitive sensing chip, the first buzzer and the first encoder are electrically connected with the first controller;Wrist strap warning device is equipped with touch sensor, second encoder, the second buzzer and second controller, and touch sensor, second encoder and the second buzzer are electrically connected with second controller;Vein transfusion alarm device and wrist strap warning device, which are communicated with server, to be connected;Decoder is equipped in server, the first display screen is connected with server communication.The present invention is on the scene conducive to medical staff and carries out corresponding rescue processing in time.

Description

A kind of ward nursing early warning system
Technical field
The present invention relates to field of medical technology, more particularly to a kind of ward nursing early warning system.
Background technology
In terms of hospital management, because human resources are limited, the physical condition and treatment process of patient are mostly to lean on medical care Personnel at the appointed time periodically visit acquisition;Since acquisition of information frequency is relatively low, if patient's sudden onset, medical staff cannot and Shi Faxian simultaneously carries out emergency rescue being on the scene at the first time, is likely to result in the death of patient;It is separately defeated in progress as patient When liquid is treated, if medical worker, patient or its family members forget the liquid medicine flow state in woven hose when observation infusion, when liquid is defeated Medical staff fails to carry out dressing in time or pulls out needle operation when complete, easily causes blood return phenomenon.
Invention content
Technical problem to be solved by the invention is to provide a kind of ward nursing early warning systems, to overcome the above-mentioned prior art In deficiency.
The technical solution that the present invention solves above-mentioned technical problem is as follows:
A kind of ward nursing early warning system, including multiple vein transfusion alarm devices, multiple wrist strap warning devices, server With the first display screen, vein transfusion alarm device is located on woven hose, and vein transfusion alarm device is equipped with capacitive sensing core Piece, the first buzzer, the first encoder and the first controller, capacitive sensing chip, the first buzzer and the first encoder with First controller is electrically connected;Wrist strap warning device is worn on patients wrist, and wrist strap warning device is equipped with touch sensor, the Two encoders, the second buzzer and second controller, touch sensor, second encoder and the second buzzer are controlled with second Device is electrically connected;Vein transfusion alarm device and wrist strap warning device, which are communicated with server, to be connected;Decoder is equipped in server, First display screen is set in nurse station, and the first display screen is connected with server communication.
The beneficial effects of the invention are as follows:By the way that vein transfusion alarm device is arranged, when patient carries out infusion treatment, can incite somebody to action The vein transfusion alarm device is located on woven hose, to be detected to the liquid flowing state in woven hose;When capacitance sense Answer chip sense in woven hose without liquid flow after, the first controller will control the first buzzer alert, with It carries out pulling out needle or dressing processing by the medical staff near sound notification;Separately by the way that the first encoder, the first controller is arranged Also the corresponding bed number coding of vein transfusion alarm device can be sent to server, the decoder in server compiles bed number Code is into row decoding, so that the first display screen is shown;Pass through the venous transfusion report in the first display screen display alert The corresponding bed number of alarm device, convenient for checking that it is defeated that the medical staff of transfusion state rapidly searches out vein by the first display screen The position of liquid warning device, and timely processing avoid the generation of blood return phenomenon;
By the way that wrist strap warning device is arranged, as morbidity or when there are other demands, touch sensor can be directly touched, when When touch sensor has detected object touch, second controller will be sent a signal to, second controller further controls Second buzzer alert;Start the second buzzer by touch manner, operation is simpler, conveniently;Separately by setting Second encoder is set, the bed number where the patient for wearing the wrist strap warning device can also be encoded and be sent to clothes by second controller It is engaged in device, the decoder in server encodes into row decoding bed number, so that the first display screen is shown;By in the first display screen The upper bed number for showing the patient for sending out alarm, the trouble of alert is viewed convenient for medical staff by the first display screen The specific location of person, and be on the scene handled in time.
Further:When vein transfusion alarm device alert, the bed number that the first display screen is shown takes on a red color;Wrist When band warning device alert, the bed number that the first display screen is shown is in yellow.
The advantageous effect of above-mentioned further scheme is:By the difference of bed display color on the first display screen, it is convenient for Medical staff, which distinguishes patient and needs to pull out needle at this time, still separately other demands.
Further:Ward nursing early warning system further includes multiple mobile terminals, and mobile terminal is configured at medical staff;It is mobile End is equipped with second display screen, third buzzer and third controller, and second display screen and third buzzer are controlled with third Device is electrically connected;Third controller is connected with server communication.
The advantageous effect of above-mentioned further scheme is:Nurse is facilitated to receive vein transfusion alarm device or wrist whenever and wherever possible The warning message sent out with warning device.
Further:When vein transfusion alarm device alert, the bed number shown on second display screen takes on a red color; When wrist strap warning device alert, the bed number shown on second display screen is in yellow.
The advantageous effect of above-mentioned further scheme is:By the difference of bed display color on second display screen, it is convenient for Medical staff, which distinguishes patient and needs to pull out needle at this time, still separately other demands.
Further:Wrist strap warning device is equipped with the first communicator, and the first communicator includes the first talk key, first Receiver and the first microphone, the first talk key, the first receiver and the first microphone are electrically connected with second controller;Mobile terminal is equipped with Second communicator, the second communicator include the second talk key, the second receiver and the second microphone, the second talk key, second tin Cylinder and the second microphone are electrically connected with third controller.
The advantageous effect of above-mentioned further scheme is:By the way that communicator is arranged, making can ditch between patient and medical staff It interrogates all, in order to which medical staff knows the specific requirements of patient.
Further:It is equipped with reset key on vein transfusion alarm device, wrist strap warning device and mobile terminal.
The advantageous effect of above-mentioned further scheme is:After medical staff rushes to scene or Resolving probiems, reset can be passed through Button releases the alarm of buzzer.
Further:Be additionally provided with heart rate sensor and oximetry sensor on wrist strap warning device, heart rate sensor and Oximetry sensor is electrically connected with second controller.
The advantageous effect of above-mentioned further scheme is:It can be real by the way that heart rate sensor and oximetry sensor is arranged When induction patient heart rate and blood in oxygen saturation, to know the real time health state of patient.
Further:It is additionally provided with fingerprint capturer and memory on wrist strap warning device, multiple medical matters are stored in memory The finger print information of personnel, fingerprint capturer and memory are electrically connected with second controller.
The advantageous effect of above-mentioned further scheme is:Before starting heart rate sensor and oximetry sensor, the Two controllers first can believe the fingerprint stored in the finger print information and memory of collected operating personnel on fingerprint capturer Breath is compared, and can just be opened when the two is consistent;Power is arranged in the startup of heart rate sensor and oximetry sensor Limit makes to need the patient monitored using rhythm of the heart and oxygen saturation can be opened with the help of associated medical person, avoid with Meaning opens the abuse for causing resource.
Further:The Quick Response Code with patient information is pasted on wrist strap warning device.
The advantageous effect of above-mentioned further scheme is:When operation, medical staff uses the Quick Response Code on device scan paper, Patient information can be obtained;Patient information is arranged to Quick Response Code simultaneously, other people is made not know directly, can protect that patient's is hidden It is private.
Further:Patient information includes name, gender, age, admission time and medicining condition.
Description of the drawings
Fig. 1 is a kind of electrical principles block diagram of ward nursing early warning system of the present invention.
Fig. 2 is the structural schematic diagram of the vein transfusion alarm device in a kind of ward nursing early warning system of the present invention;
Fig. 3 is the structural schematic diagram of the top bracing member in vein transfusion alarm device:
Fig. 4 is the structural schematic diagram of the wrist strap warning device in a kind of ward nursing early warning system of the present invention;
Fig. 5 is the enlarged drawing of structure at A in Fig. 4.
In figure:1 it is vein transfusion alarm device, 111 be capacitive sensing chip, 112 be the first buzzer, 113 is first Encoder, 114 for the first controller, 121 be shell, 1211 be the second notch, 122 be top bracing member, 1221 be the first loop bar, 1222 for the second loop bar, 1223 be lead screw, 12231 be lever, 12232 be groove, 1224 be strut, 2 be wrist strap alarm dress It sets, 211 be touch sensor, 212 be second encoder, 213 be the second buzzer, 214 be locator, 215 be the second control Device, 216 for the first communicator, 217 be heart rate sensor, 218 be oximetry sensor, 219 be fingerprint capturer, 210 be memory, 221 be wrist band seat, 2211 be transparent cover plate, 222 be left wrist strap, 223 be right wrist strap, 224 be regulating part, 2241 it is mobile bar, 2242 be sleeve, 22421 be the first notch, 22422 be block, 2243 be locking cylinder, 3 is server, 4 It is mobile terminal for the first display screen, 5,51 be second display screen, 52 be third buzzer, 53 be third controller, 54 is second Communicator, 6 are reset key.
Specific implementation mode
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and It is non-to be used to limit the scope of the present invention.
As shown in Figure 1, a kind of ward nursing early warning system, including the alarm of multiple vein transfusion alarm devices 1, multiple wrist straps Device 2, server 3 and the first display screen 4.
Vein transfusion alarm device 1 is located on woven hose, and vein transfusion alarm device 1 is equipped with capacitive sensing chip 111, the first buzzer 112, the first encoder 113 and the first controller 114, capacitive sensing chip 111, the first buzzer 112 It is electrically connected with the first controller 114 with the first encoder 113.
Wrist strap warning device 2 is worn on patients wrist, and wrist strap warning device 2 is compiled equipped with touch sensor 211, second Code device 212, the second buzzer 213 and second controller 215, touch sensor 211, second encoder 212 and the second buzzer 213 are electrically connected with second controller 215.
Vein transfusion alarm device 1 and wrist strap warning device 2, which are communicated with server 3, to be connected.
Decoder is equipped in server 3, the first display screen 4 is set in nurse station, and the first display screen 4 and server 3 are logical News connection.
It, can be by the vein transfusion alarm device when patient carries out infusion treatment by the way that vein transfusion alarm device 1 is arranged 1 is located on woven hose, to be detected to the liquid flowing state in woven hose;When capacitive sensing chip 111 sense it is defeated After being flowed without liquid in liquid pipe, the first controller 114 will control 112 alert of the first buzzer, to pass through sound Medical staff near notice carries out pulling out needle or dressing processing;Separately by the way that the first encoder 113 is arranged, the first controller 114 is also The corresponding bed number coding of vein transfusion alarm device can be sent to server 3, the decoder in server 3 compiles bed number Code is into row decoding, so that the first display screen 4 is shown;By the venous transfusion for showing alert on the first display screen 4 The corresponding bed number of warning device, it is quiet convenient for checking that the medical staff of transfusion state rapidly searches out by the first display screen 4 The position of arteries and veins infusion alarm 1, and timely processing avoid the generation of blood return phenomenon;
By the way that wrist strap warning device 2 is arranged, as morbidity or when there are other demands, touch sensor can be directly touched 211, when touch sensor 211 has detected object touch, second controller 215, second controller will be sent a signal to 215 further control 213 alerts of the second buzzer;Start the second buzzer 213 by touch manner, operation is more Add simple, conveniently;Separately by the way that second encoder 212 is arranged, second controller 215 can will also wear the trouble of the wrist strap warning device Bed number coding where person is sent to server 3, and the decoder in server 3 encodes into row decoding bed number, for the One display screen 4 is shown;By showing the bed number for the patient for sending out alarm on the first display screen 4, pass through convenient for medical staff First display screen 4 views the specific location of the patient of alert, and is on the scene is handled in time.
When 1 alert of vein transfusion alarm device, the bed number of the first display screen 4 display takes on a red color;Wrist strap report When 2 alert of alarm device, the bed number of the first display screen 4 display is in yellow.It is aobvious by bed number on the first display screen 4 The difference for showing color, distinguishing patient convenient for medical staff and need to pull out needle at this time still separately has other demands;Venous transfusion alarm dress When setting 1 alert and wrist strap 2 alert of warning device, only it need to ensure that display color is not on the first display screen 4 With.
Ward nursing early warning system further includes multiple mobile terminals 5, and mobile terminal 5 is configured at medical staff;On mobile terminal 5 Equipped with second display screen 51, third buzzer 52 and third controller 53, second display screen 51 and third buzzer 52 are with Three controllers 53 are electrically connected;Third controller 53 is connected with the communication of server 3.Nurse is facilitated to receive venous transfusion whenever and wherever possible The warning message that warning device 1 or wrist strap warning device 2 are sent out;Mobile terminal 5 is chosen as bracelet, is worn on the wrist of medical staff On.
When 1 alert of vein transfusion alarm device, the bed number shown on second display screen 51 takes on a red color;Wrist strap When 2 alert of warning device, the bed number shown on second display screen 51 is in yellow.It is gone to bed by second display screen 51 The difference of position display color, distinguishing patient convenient for medical staff and need to pull out needle at this time still separately has other demands;Venous transfusion When 1 alert of warning device and wrist strap 2 alert of warning device, only it need to ensure bed on second display screen 51 Number display color difference.
Wrist strap warning device 2 further includes locator 214, and locator 214 is electrically connected with second controller 215.Wear wrist strap The patient of warning device 2 may walk about in hospital internal, without staying in bedside always, by the way that locator 214 is arranged, it can be ensured that When patient leaves bed, medical staff also would know that its location information.And infusion process is patient mostly when lying on a bed into Capable, so when being positioned here to vein transfusion alarm device 1, corresponding bed number only need to be oriented.
Wrist strap warning device 2 is equipped with the first communicator 216, and the first communicator 216 includes the first talk key, first Receiver and the first microphone, the first talk key, the first receiver and the first microphone are electrically connected with second controller 215;On mobile terminal 5 Equipped with the second communicator 54, the second communicator 54 includes the second talk key, the second receiver and the second microphone, the second call Key, the second receiver and the second microphone are electrically connected with third controller 53.By the way that communicator is arranged, make patient and medical staff Between can link up communication, in order to which medical staff knows the specific requirements of patient.
It is equipped with reset key 6 on vein transfusion alarm device 1, wrist strap warning device 2 and mobile terminal 5.Work as medical staff After rushing to scene or Resolving probiems, the alarm of buzzer can be released by reset key 6.Vein transfusion alarm device 1, wrist strap report After alarm release on alarm device 2 or mobile terminal 5, server 3 will control the first display screen 4 and be in sleep state, reduce the energy Loss.
Heart rate sensor 217 and oximetry sensor 218, heart rate sensor 217 are additionally provided on wrist strap warning device 2 It is electrically connected with second controller 215 with oximetry sensor 218.By the way that heart rate sensor 217 and blood oxygen saturation is arranged Degree sensor 218 can incude the oxygen saturation in the heart rate and blood of patient in real time, to know the real time health shape of patient State.
It is additionally provided with fingerprint capturer 219 and memory 210 on wrist strap warning device 2, multiple doctors are stored in memory 210 The finger print information of business personnel, fingerprint capturer 219 and memory 210 are electrically connected with second controller 215.It is passed starting heart rate Before sensor 217 and oximetry sensor 218, second controller 215 first can will be collected on fingerprint capturer 219 The finger print information of operating personnel is compared with the finger print information stored in memory 210, and can just be opened when the two is consistent; Permission is arranged in the startup of heart rate sensor 217 and oximetry sensor 218, makes to need to use rhythm of the heart and oxygen saturation The patient of degree monitoring can open with the help of associated medical person, avoid arbitrarily opening the abuse for causing resource.
The Quick Response Code with patient information is provided on wrist strap warning device 2.When operation, medical staff uses device scan Quick Response Code on paper, you can obtain patient information;Patient information is arranged to Quick Response Code simultaneously, other people is made not know directly Dawn, the privacy of patient can be protected.
Patient information includes name, gender, age, admission time and medicining condition.
Communication connection type in the present invention is wireless or bluetooth connection.
As shown in Figure 4 and Figure 5, wrist strap warning device 2 includes wrist band seat 221, left wrist strap 222, right wrist strap 223 and regulating part 224, wrist band seat 221, left wrist strap 222, regulating part 224 and right wrist strap 223 are in turn connected to form ring-type;Regulating part 224 includes moving One end of lever 2241, sleeve 2242 and locking cylinder 2243, mobile bar 2241 is fixed on left wrist strap 222, mobile bar 2241 The other end is embedded at one end of sleeve 2242;The other end of sleeve 2242 is fixed on right wrist strap 223;Locking cylinder 2243 is sheathed on On sleeve 2242, and it is threadedly coupled with sleeve 2242;Sleeve 2242 is being lacked close to one end of mobile bar 2241 equipped with multiple first Mouth 22421, in order to the insertion of mobile bar 2241.
When wearing, locking cylinder 2243 is rotated first and is located at the one end of sleeve 2242 far from mobile bar 2241, then will Mobile bar 2241 is embedded into sleeve 2242;It rotates locking cylinder 2243 again later and is located at sleeve 2242 close to mobile bar 2241 One end, to realize the locking to being embedded at the mobile bar 2241 in sleeve 2242;Simple in structure, it is convenient to wear;When another wearing, Locking cylinder 2243 can be rotated at any time to unclamp mobile bar 2241, and is embedded into the length in sleeve 2242 by changing mobile bar 2241 Degree realizes the adjustment of wrist strip length, to adapt to the variation of conditions of patients.
As shown in figure 5, sleeve 2242 is equipped with block 22422 in the outside close to one end of mobile bar 2241.It avoids locking Cylinder 2243 removes sleeve 2242.
Quick Response Code with patient information prints on paper, and the upper end of wrist band seat 221 is equipped with groove, and paper is positioned over recessed In slot;Groove is additionally provided with transparent cover plate 2211.It by the way that paper to be positioned in groove, and is compressed, is compared by transparent cover plate For directly printing on Quick Response Code on wrist band seat 221, keep the replacement of Quick Response Code more convenient.
As shown in Fig. 2, vein transfusion alarm device 1 includes two shells 121, two shells 121 are oppositely arranged, and wherein The middle part of one shell 121 and the middle part of another shell 121 are hinged;It is equipped with second on the inside of one end of two shells 121 Notch 1211, in order to which woven hose to be arranged in two 1211 area defined of the second notch.Capacitive sensing chip 111 is set It is placed at second notch 1211.
As shown in figure 3, vein transfusion alarm device 1 further includes top bracing member 122, top bracing member 122 include the first loop bar 1221, Second loop bar 1222 and lead screw 1223, the first loop bar 1221 is set to the inside of a shell 121, and is located remotely from the second notch 1211 one end;One end of first loop bar 1221 is hinged with shell 121, and the other end of the first loop bar 1221 is sheathed on lead screw 1223 One end on, and be threadedly coupled with lead screw 1223;The other end of lead screw 1223 is embedded in the second loop bar 1222, and with second set Bar 1222 is threadedly coupled.
After being arranged in woven hose in two 1211 area defined of the second notch, rotatable top bracing member 122 makes it Erect, and lengthen the length of top bracing member 122 by rotary screw 1223, so that it is supported and be set between two shells 121, make other people by When pressing intravenous transfusion alarm, blocking the one end for the shell 121 for setting woven hose will not expand to cause intravenous transfusion alarm from defeated Landing or fixed unstable in liquid pipe, it is ensured that the normal operation of intravenous transfusion alarm.
As shown in Fig. 2, top bracing member 122 further includes strut 1224, strut 1224 is set to the first loop bar 1221 far from lead screw 1223 one end.By the way that strut 1224 is arranged, user's force rotation top bracing member 122 is facilitated to be at upright state.
As shown in figure 3, lead screw 1223 is equipped with lever 12231.It exerts a force when facilitating user's rotary screw 1223.
As shown in figure 3, lead screw 1223 is equipped with the groove 12232 to match with lever 12231;The one of groove 12232 End is equipped with shaft, and one end of lever 12231 is sheathed in shaft, and can be rotated around the axis;The other end of groove 12232 is equipped with Buckle, the other end of lever 12231 are equipped with the card slot to match with buckle, are arranged in card slot.It can after use Lever 12231 is accommodated in groove.
Detection device further includes battery and switch, and switch, battery and capacitive sensing chip 111 are sequentially connected electrically to be formed back Road;When switch is closed, battery is that capacitive sensing chip 111 is powered, capacitive sensing chip 111 starts to incude the liquid in woven hose Body flow regime.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, all in the spirit and principles in the present invention Within, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of ward nursing early warning system, it is characterised in that:Including multiple vein transfusion alarm devices (1), multiple wrist strap reports Alarm device (2), server (3) and the first display screen (4), the vein transfusion alarm device (1) is located on woven hose, described Vein transfusion alarm device (1) be equipped with capacitive sensing chip (111), the first buzzer (112), the first encoder (113) and First controller (114), the capacitive sensing chip (111), first buzzer (112) and first encoder (113) it is electrically connected with first controller (114);The wrist strap warning device (2) is worn on patients wrist, the wrist Band warning device (2) is equipped with touch sensor (211), second encoder (212), the second buzzer (213) and the second control Device (215), the touch sensor (211), the second encoder (212) and second buzzer (213) with it is described Second controller (215) is electrically connected;The vein transfusion alarm device (1) and the wrist strap warning device (2) with the clothes Business device (3) communicates connection;Decoder is equipped in the server (3), first display screen (4) is set in nurse station, institute The first display screen (4) is stated to connect with the server (3) communication.
2. a kind of ward nursing early warning system according to claim 1, it is characterised in that:The vein transfusion alarm device (1) when alert, the bed number shown on first display screen (4) takes on a red color;Wrist strap warning device (2) hair When going out warning message, the bed number shown on first display screen (4) is in yellow.
3. a kind of ward nursing early warning system according to claim 1, it is characterised in that:The ward nursing early warning system is also Including multiple mobile terminals (5), the mobile terminal (5) is configured at medical staff;The mobile terminal (5) is equipped with the second display Shield (51), third buzzer (52) and third controller (53), the second display screen (51) and the third buzzer (52) It is electrically connected with the third controller (53);The third controller (53) connects with the server (3) communication.
4. a kind of ward nursing early warning system according to claim 3, it is characterised in that:The vein transfusion alarm device (1) when alert, the bed number shown on the second display screen (51) takes on a red color;The wrist strap warning device (2) When alert, the bed number shown on the second display screen (51) is in yellow.
5. a kind of ward nursing early warning system according to claim 3, it is characterised in that:On the wrist strap warning device (2) Equipped with the first communicator (216), first communicator (216) includes the first talk key, the first receiver and the first microphone, First talk key, first receiver and first microphone are electrically connected with the second controller (215);The shifting Moved end (5) is equipped with the second communicator (54), and second communicator (54) includes the second talk key, the second receiver and the Two microphones, second talk key, second receiver and second microphone are electrically connected with the third controller (53).
6. a kind of ward nursing early warning system according to claim 3, it is characterised in that:The vein transfusion alarm device (1), it is equipped with reset key (6) on the wrist strap warning device (2) and the mobile terminal (5).
7. a kind of ward nursing early warning system according to claim 1, it is characterised in that:On the wrist strap warning device (2) It is additionally provided with heart rate sensor (217) and oximetry sensor (218), the heart rate sensor (217) and the blood oxygen are full It is electrically connected with second controller (215) with degree sensor (218).
8. a kind of ward nursing early warning system according to claim 7, it is characterised in that:On the wrist strap warning device (2) It is additionally provided with fingerprint capturer (219) and memory (210), the fingerprint of multiple medical workers is stored in the memory (210) Information, the fingerprint capturer (219) and the memory (210) are electrically connected with the second controller (215).
9. a kind of ward nursing early warning system according to claim 1, it is characterised in that:On the wrist strap warning device (2) It is provided with the Quick Response Code with patient information.
10. a kind of ward nursing early warning system according to claim 9, it is characterised in that:The patient information include name, Gender, age, admission time and medicining condition.
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