CN213241413U - Multifunctional monitoring device - Google Patents

Abstract

The utility model provides a multi-functional guardianship device, receives the siren including wireless electrocardiograph recorder, guardianship bracelet and guardianship, wireless electrocardiograph recorder and guardianship bracelet wireless connection, guardianship bracelet and guardianship receive siren wireless connection, and the guardianship bracelet includes bracelet main part and wrist strap, and the wrist strap is fixed in the both sides of bracelet main part, and one side of bracelet main part is connected with respiratory frequency monitoring paster and indicates pulse oxygen measurement to press from both sides, and the top of bracelet main part is fixed with the display screen, guardianship receive siren include the casing, be fixed with the guardianship display screen on the casing, the below of guardianship display screen is equipped with a plurality of alarm state indicator lamps. The monitoring device can measure the pulse, finger pulse oxygen and respiratory frequency of a patient and send the pulse, finger pulse oxygen and respiratory frequency to the ward monitoring host in real time for displaying, and can also prompt and alarm the patient with movement out of range and send the information of movement out of range to the guardian, so that the patient is prevented from moving out of range inadvertently.

Description

Multifunctional monitoring device

Technical Field

The utility model relates to a medical monitoring equipment field, concretely relates to multi-functional guardianship device.

Background

At present, a hospital generally adopts a bed calling system for monitoring patients, that is, a caller is arranged at the bed head of each inpatient, so that the patients can communicate with medical staff simply (for example, changing medicines, changing infusion, etc.). However, although the calling device facilitates communication between doctors and patients, the calling device has the disadvantage of being unable to move freely, and the calling device is separated from medical staff, and cannot effectively monitor patients in real time, thereby causing many accidents. For example, it is often the case that a patient (particularly an elderly patient) falls down in a toilet or a balcony or the like after getting up at night, and an accident occurs because a call for help cannot be made. Some patients with poor compliance leave the ward without attention of medical staff in daytime, and some patients are easy to fall down or have other adverse events when going out for activities, which brings great troubles to the work of the medical staff.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned technical problem, designed a multi-functional guardianship device, this guardianship device can measure patient's pulse, indicate pulse oxygen, respiratory rate, blood pressure and heart electrograph and send in real time and show on the ward monitoring host computer, and this guardianship device still can indicate and the alarm and send the information that the activity transfinites to medical staff to the patient that the activity surpassed the scope, prevents that the patient from leaving the ward privately and meet accident.

In order to achieve the technical effects, the utility model discloses a following technical scheme realizes:

the utility model provides a multi-functional guardianship device, receives the siren including wireless electrocardiograph recorder, guardianship bracelet and guardianship, wireless electrocardiograph recorder and guardianship bracelet wireless connection, guardianship bracelet and guardianship receive siren wireless connection, the guardianship bracelet include bracelet main part and wrist strap, the wrist strap is fixed in bracelet main part's both sides, one side of bracelet main part is connected with respiratory frequency monitoring paster and indicates pulse oxygen measurement to press from both sides, bracelet main part's top is fixed with the display screen, one side of display screen is equipped with switch, alarm indicator and pronunciation alarm area, guardianship receive siren include the casing, be fixed with the guardianship display screen on the casing, the below of guardianship display screen is equipped with a plurality of alarm status indicator, the bottom of casing is equipped with pronunciation alarm area, one.

Furthermore, the bracelet main body comprises a shell, a first PCB (printed circuit board) is fixed in the shell, a first analog-to-digital conversion module is fixed on the first PCB, a first micro-processing chip, a constant current source driving chip, a second analog-to-digital conversion module, a power supply module, a storage battery, a communication module, a Bluetooth electronic tag, a GPS (global positioning system) positioning module and a buzzer are connected with the first micro-processing chip through the power supply module, and the first analog-to-digital conversion module, the second analog-to-digital conversion module, the constant current source driving chip, the communication module, the Bluetooth electronic tag, the GPS positioning module and the buzzer are all connected with the first micro-processing chip; respiratory frequency monitoring paster built-in have a temperature sensor, temperature sensor is connected with first analog-to-digital conversion module, indicates that pulse oxygen measures and is fixed with infrared emitting diode on the upper clamp body of clamp and is fixed with infrared receiving diode on the clamp down, infrared emitting diode is connected with constant current source driver chip, infrared receiving diode is connected with second analog-to-digital conversion module.

Furthermore, the wireless electrocardiograph recorder comprises a shell, wherein an electrocardiograph lead attachment is fixed on the shell, a third PCB circuit board and a third PCB circuit board are fixed in the shell, a second storage battery, a third power module, a third micro-processing chip, a third analog-to-digital conversion module and a third communication module are fixed on the third PCB circuit board, the second storage battery is connected with the third power module, the third power module is connected with the third micro-processing chip, and the third analog-to-digital conversion module and the third communication module are both connected with the third micro-processing chip.

Further, guardianship receiving alarm include the casing, the casing internal fixation has the second PCB circuit board, be fixed with receiving and dispatching antenna on the second PCB circuit board, the transmitter, the receiver, memory module, the second micro-processing chip, second communication module and power module, the power cord is connected with power module, the both ends of transmitter are connected with receiving and dispatching antenna and second micro-processing chip respectively, the both ends of receiver are connected with receiving and dispatching antenna and second micro-processing chip respectively, alarm state pilot lamp, memory module, second communication module and power module all are connected with the second micro-processing chip, bluetooth electronic tags passes through wireless signal with receiving and dispatching antenna and is connected.

The utility model has the advantages that: the monitoring device can measure the pulse, finger pulse oxygen, respiratory rate blood pressure and electrocardiogram of a patient and send the pulse, finger pulse oxygen, respiratory rate blood pressure and electrocardiogram to the ward monitoring host in real time for displaying, and can also prompt and alarm the patient with movement out of range and send information of movement out of limit to medical staff, so that accidents caused by the patient leaving the ward privately are prevented.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a system architecture of a multifunctional monitoring device;

fig. 2 is a schematic view of the inner structure of the bracelet main body;

FIG. 3 is a schematic diagram of the internal structure of the monitoring and receiving alarm;

FIG. 4 is a schematic structural diagram of the wireless electrocardiograph recorder;

fig. 5 is a schematic diagram of the internal structure of the wireless electrocardiograph recorder.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a guardian bracelet, 2-a respiratory frequency monitoring patch, 3-a finger pulse oxygen measuring clip, 4-a wrist strap, 5-a guardian receiving alarm, 6-a first PCB circuit board, 7-a second PCB circuit board, 8-a wireless electrocardiograph, 11-a power switch, 12-an alarm indicator light, 13-a voice alarm area, 51-a guardian display screen, 52-a power line, 53-an alarm state indicator light, 61-a first analog-to-digital conversion module, 62-a first microprocessing chip, 63-a constant current source driving chip, 64-a second analog-to-digital conversion module, 65-a power module, 66-a storage battery, 67-a communication module, 68-a Bluetooth electronic tag, 69-a GPS positioning module, 70-a buzzer and 71-a transceiver antenna, 72-transmitter, 73-receiver, 74-storage module, 75-second microprocessor chip, 76-second communication module, 77-second power module, 81-electrocardiogram lead patch, 82-second storage battery, 83-third power module, 84-third microprocessor chip, 85-third analog-to-digital conversion module and 86-third communication module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In this embodiment, the first analog-to-digital conversion module 61 and the second analog-to-digital conversion module 64 both use ADS7812 ADCs; the first micro-processing chip 62 and the second micro-processing chip 75 are both STM32F103C8T6(LQFP48) type chips; the power supply module 77 is an AMS1117-3.3 type power supply conversion module; the storage battery 66 is a lithium ion battery; the constant current source driving chip 63 adopts a TLC5941 type constant current source driving chip; the temperature sensor selects PT100 platinum metal thermal resistor; the communication module, the second communication module and the third communication module adopt ZigBee wireless communication modules.

As shown in fig. 1, a multi-functional guardianship device, receive siren 5 including guardianship bracelet 1 and guardianship, guardianship bracelet 1 and guardianship receive siren 5 wireless connection, guardianship bracelet 1 include bracelet main part and wrist strap 4, wrist strap 4 is fixed in the both sides of bracelet main part, one side of bracelet main part is connected with respiratory frequency monitoring paster 2 and indicates pulse oxygen measurement to press from both sides 3, bracelet main part's top is fixed with the display screen, one side of display screen is equipped with switch 11, alarm indicator 12 and pronunciation alarm area 13, guardianship receive siren 5 include the casing, be fixed with guardianship display screen 51 on the casing, the below of guardianship display screen is equipped with a plurality of alarm state indicator 53, the bottom of casing is equipped with pronunciation alarm area, power cord 52 has been drawn forth to one side.

As shown in fig. 2, the bracelet main body includes a shell, a first PCB 6 is fixed in the shell, a first analog-to-digital conversion module 61 is fixed on the first PCB 6, a first microprocessor chip 62, a constant current source driving chip 63, a second analog-to-digital conversion module 64, a power module 65, a storage battery 66, a communication module 67, a bluetooth electronic tag 68, a GPS positioning module 69 and a buzzer 70 are fixed on the first PCB, the storage battery 66 is connected with the first microprocessor chip 62 through the power module 65, a display screen, a power switch 11, an alarm indicator 12, the first analog-to-digital conversion module 61, the second analog-to-digital conversion module 64, the constant current source driving chip 63, the communication module 67, the bluetooth electronic tag 68, the GPS positioning module 69 and the buzzer 70 are all connected with the first microprocessor chip 62. The respiratory frequency monitoring patch 2 is internally provided with a temperature sensor which is connected with a first analog-to-digital conversion module 61, an upper clamp body of the finger pulse oxygen measuring clamp 3 is fixed with an infrared emitting diode, and a lower clamp body is fixed with an infrared receiving diode, the infrared emitting diode is connected with a constant current source driving chip 63, and the infrared receiving diode is connected with a second analog-to-digital conversion module 64.

As shown in fig. 3, the monitoring and receiving alarm 5 includes a housing, a second PCB 7 is fixed in the housing, a transceiver antenna 71, a transmitter 72, a receiver 73, a storage module 74, a second microprocessor chip 75, a second communication module 76 and a power module 77 are fixed on the second PCB 7, a power line is connected to the power module, two ends of the transmitter are respectively connected to the transceiver antenna and the second microprocessor chip, two ends of the receiver are respectively connected to the transceiver antenna and the second microprocessor chip, the monitoring display screen 51, the storage module 74, the second communication module 76 and the power module 77 are all connected to the second microprocessor chip 75, and the bluetooth electronic tag 68 is connected to the transceiver antenna 71 through a wireless signal.

As shown in fig. 4-5, the wireless electrocardiograph recording instrument 8 includes a housing, an electrocardiographic lead attachment 81 is fixed on the housing, a third PCB and a third PCB are fixed in the housing, a second storage battery 82, a third power module 83, a third microprocessor chip 84, a third analog-to-digital conversion module 85 and a third communication module 86 are fixed on the third PCB, the second storage battery 82 is connected with the third power module 83, the third power module 83 is connected with the third microprocessor chip 84, and the third analog-to-digital conversion module 85 is connected with the third communication module 86 and the third microprocessor chip 84.

One specific application of the device is as follows: the respiratory frequency monitoring patch 2 is pasted and fixed at the nostril of a patient, the finger pulse oxygen measuring clip 3 is clipped on the index finger of the patient, and the wireless electrocardiogram recorder 8 is pasted on the chest of the patient, because the temperature at the nostril can change when the patient exhales and inhales, the temperature difference of the patient's exhalation and inspiration leads the thermistor value to change periodically, the periodically changed analog electric signal is converted into a digital signal by the first number conversion module 61 and transmitted to the first micro-processing chip 62, the first micro-processing chip 62 outputs the respiratory frequency value corresponding to the value to the display screen for displaying; the light intensity of infrared rays emitted by an infrared light emitting diode of the finger pulse oxygen measuring clamp 3 is weakened after being absorbed by blood oxygen protein, an infrared receiving diode receives the infrared rays and converts the infrared rays into analog electric signals and transmits the analog electric signals to a second analog-to-digital conversion module 64, the second analog-to-digital conversion module 64 converts the analog electric signals into digital signals and transmits the digital signals to a first micro-processing chip 62, the first micro-processing chip 62 calculates the finger pulse oxygen value of a patient according to the change of the intensity of the infrared rays and transmits the finger pulse oxygen value to a display screen for displaying, and meanwhile, the first micro-processing chip 62 calculates the pulse frequency of the patient according to the change of the blood oxygen saturation and transmits the pulse frequency to.

When a patient wears the monitoring bracelet 1, the second microprocessor chip 75 of the monitoring receiving alarm 5 outputs a pulse signal to the transmitter 72, the transmitter 72 transmits radio frequency through the transceiver antenna 71, the Bluetooth electronic tag 68 in the monitoring bracelet 1 feeds back the information of the second microprocessor chip to the transceiver antenna 71 after receiving the radio frequency signal, the transceiver antenna 71 transmits the fed back information to the second microprocessor chip 75 through the receiver 73, the second microprocessor chip 75 outputs low level to the alarm state indicator lamp 53 according to the link connection state, the alarm state indicator lamp 53 lights up a green light, when the radio frequency sent by the transceiver antenna 71 does not respond, the second microprocessor chip 75 outputs high level according to the alarm state indicator lamp 53 in the link disconnection state, at this time, the alarm state indicator lamp 53 lights up a red light, and the second microprocessor chip 75 goes out high level to the buzzer, the buzzer gives an alarm to prompt the medical staff to make a ward round, meanwhile, the second micro-processing chip 75 outputs a message sending instruction to the second communication module 76, and the second communication module 76 sends a prompt message to the mobile terminal. Patient's guardianship bracelet 1 of wearing is behind the link port, and first microprocessor chip 62 is to alarm indicator 11 and buzzer 70 output high level, and alarm indicator 11 lights the red light, and buzzer 70 then sends out the police dispatch newspaper, and the suggestion patient's home range transfinites.

The electrocardiogram lead patch 81 of the wireless electrocardiogram recorder 8 converts the electrocardiogram into an analog electric signal, the third analog-to-digital conversion module 85 converts the analog electric signal into a digital signal and transmits the digital signal to the third micro-processing chip 84, the third micro-processing chip 84 outputs the digital signal to the wireless communication module 67 of the display screen monitoring bracelet 1 through the third communication module 86, the wireless communication module 67 transmits the digital signal to the first micro-processing chip 62, and the second micro-processing chip 62 outputs the electrocardiogram digital signal to the display screen for displaying so as to be monitored by a wearer in real time.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (4)

1. The utility model provides a multi-functional guardianship device, a serial communication port, receive the siren including wireless electrocardiograph, guardianship bracelet and guardianship, wireless electrocardiograph and guardianship bracelet wireless connection, guardianship bracelet and guardianship receive siren wireless connection, the guardianship bracelet include bracelet main part and wrist strap, the wrist strap is fixed in the both sides of bracelet main part, one side of bracelet main part is connected with respiratory frequency monitoring paster and indicates pulse oxygen measurement to press from both sides, bracelet main part's top is fixed with the display screen, one side of display screen is equipped with switch, alarm indicator and voice alarm district, guardianship receive the siren and include the casing, be fixed with the guardianship display screen on the casing, the below of guardianship display screen is equipped with a plurality of alarm state pilot lamps, the bottom of casing is equipped with voice alarm district.

2. The multifunctional monitoring device according to claim 1, wherein the bracelet body comprises a housing, a first PCB is fixed in the housing, a first analog-to-digital conversion module, a first microprocessor chip, a constant current source driver chip, a second analog-to-digital conversion module, a power module, a storage battery, a communication module, a Bluetooth tag, a GPS positioning module and a buzzer are fixed on the first PCB, the storage battery is connected with the first microprocessor chip through the power module, and the first analog-to-digital conversion module, the second analog-to-digital conversion module, the constant current source driver chip, the communication module, the Bluetooth tag, the GPS positioning module and the buzzer are all connected with the first microprocessor chip; respiratory frequency monitoring paster built-in have a temperature sensor, temperature sensor is connected with first analog-to-digital conversion module, indicates that pulse oxygen measures and is fixed with infrared emitting diode on the upper clamp body of clamp and is fixed with infrared receiving diode on the clamp down, infrared emitting diode is connected with constant current source driver chip, infrared receiving diode is connected with second analog-to-digital conversion module.

3. The multifunctional monitoring device according to claim 1, wherein the wireless electrocardiograph recording instrument comprises a housing, the housing is fixed with an electrocardiographic lead attachment, a third PCB and a third PCB are fixed in the housing, the third PCB is fixed with a second battery, a third power module, a third microprocessor chip, a third analog-to-digital conversion module and a third communication module, the second battery is connected with the third power module, the third power module is connected with the third microprocessor chip, and the third analog-to-digital conversion module and the third communication module are both connected with the third microprocessor chip.

4. The multifunctional monitoring device according to claim 1, wherein the monitoring receiving alarm comprises a housing, a second PCB is fixed in the housing, a transceiver antenna, a transmitter, a receiver, a storage module, a second microprocessor chip, a second communication module and a power module are fixed on the second PCB, a power line is connected with the power module, two ends of the transmitter are respectively connected with the transceiver antenna and the second microprocessor chip, two ends of the receiver are respectively connected with the transceiver antenna and the second microprocessor chip, the alarm status indicator, the storage module, the second communication module and the power module are all connected with the second microprocessor chip, and the bluetooth electronic tag is connected with the transceiver antenna through a wireless signal.

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