CN112842300A

CN112842300A - Multifunctional multi-parameter physiological parameter monitor and control method

Info

Publication number: CN112842300A
Application number: CN202110155121.3A
Authority: CN
Inventors: 黄桂金; 吴碧辉; 蒋卫生; 郑国强
Original assignee: Shenzhen Osen Technology Co ltd
Current assignee: Shenzhen Osen Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-05-28
Anticipated expiration: 2041-02-04
Also published as: CN112842300B

Abstract

The application relates to a multifunctional multi-parameter physiological parameter monitor, which comprises a display terminal (1), a detector (2), a dual-mode switching module (11), a wireless module (3) and a storage module (13), wherein a data plug (15) of the display terminal (1) is connected with the detector (2) through a cable; the wireless module (3) comprises a first wireless communication module (31) and a second wireless communication module (32) which are connected with the display terminal (1), and the dual-mode switching module (11) is connected with the first wireless communication module (31) and the second wireless communication module (32) and is used for receiving and responding to the trigger signal to control and realize wireless connection between the first wireless communication module (31) and the second wireless communication module (32); storage module (13) are connected with second wireless communication module (32), and this application has each item physiological parameter data that conveniently lasts the monitoring patient, promotes the integrality of data, the convenient effect of follow-up diagnosis.

Description

Multifunctional multi-parameter physiological parameter monitor and control method

Technical Field

The application relates to the field of medical detection equipment, in particular to a multifunctional multi-parameter physiological parameter monitor and a control method.

Background

A monitor is a medical device that measures multiple physiological parameters of a patient, compares them with known settings, and sends an alarm if an excessive level is present. The monitor generally needs to continuously monitor physiological parameters of a patient for 24 hours, detects a change trend, points out an imminent condition for reference of a doctor, and facilitates the doctor to accurately treat the patient, thereby reducing the occurrence of complications, and assisting in relieving and eliminating the state of an illness.

The monitor is connected with a series of detectors, such as detectors for detecting various physiological parameters of the patient, such as heart rate, pulse, blood pressure, body fat, etc., the detectors are in contact with the body of the patient, and are used for acquiring various current physiological parameters of the patient, and transmitting the parameters to the monitor for analysis and display through a communication cable.

In view of the above-mentioned related technologies, the inventor considers that there are defects that the current monitor generally needs full-time monitoring, and when a patient needs to be transferred away for a short time, the monitor needs to be disconnected, and then the patient needs to reinstall various detectors when returning to a ward, various physiological parameters of the patient during leaving are lost, and incomplete data affects the judgment of a doctor and the final diagnosis effect.

Disclosure of Invention

First aspect, for convenience each item physiological parameter data of continuous monitoring patient, promote the integrality of data, make things convenient for follow-up diagnosis, this application provides a multi-functional multi-parameter physiological parameter monitor.

The application provides a multi-functional multi-parameter physiological parameter monitor, adopts following technical scheme:

a multifunctional multi-parameter physiological parameter monitor is characterized in that: the system comprises a display terminal, a detector, a dual-mode switching module, a wireless module and a storage module, wherein a data plug of the display terminal is connected with the detector through a cable so as to read various physiological parameters;

the wireless module comprises a first wireless communication module connected with the display terminal and a second wireless communication module connected with the detector, and the dual-mode switching module is connected with the first wireless communication module and the second wireless communication module and used for receiving and responding to the trigger signal to control and realize wireless connection between the first wireless communication module and the second wireless communication module;

the storage module is connected with the second wireless communication module and used for responding to the trigger signal to read and record various physiological parameters in real time and sending the physiological parameters to the display terminal through the second wireless communication module;

the detector comprises a detection head and a control terminal connected with the detection head, a fixing device is arranged on the detector, the fixing device comprises an elastic clamping sleeve, a mounting plate detachably connected with the elastic clamping sleeve and a connecting piece, the control terminal is connected with the elastic clamping sleeve through the connecting piece, and a clamping channel for the arm or leg of a human body to pass through is formed between the elastic clamping sleeve and the mounting plate after the elastic clamping sleeve is connected with the mounting plate.

By adopting the technical scheme, when a patient is in a ward, the wired connection with each detector is realized through the external port on the display terminal, the transmission delay of physiological parameters is reduced, when the user needs to be transferred away from the ward for a short time, the dual-mode switching module responds to the trigger signal to control the connection of the first wireless communication module and the second wireless communication module, so that the wireless connection is realized, the storage module reads and records various physiological parameters in real time, so that the later-stage check of a doctor is facilitated, the continuous monitoring of various physiological parameter data of the patient is facilitated, the integrity of the data is improved, and the follow-up diagnosis is facilitated; the mounting plate is detachably connected with the elastic clamping sleeve, the control terminal is connected with the elastic clamping sleeve through the connecting piece, a clamping channel for the arms or legs of a human body to pass through is formed between the elastic clamping sleeve and the mounting plate after the elastic clamping sleeve and the mounting plate are connected, so that the control terminal is mounted on the arms or legs of a patient, the control terminal is convenient to carry, the stability of the detector is improved, and the data loss caused by the falling of the detector is avoided.

Preferably, the detector is provided with a positioning module, and the positioning module is used for receiving and responding to the trigger signal so as to acquire the position coordinate of the detector in real time and send the position coordinate to the display terminal.

Through adopting above-mentioned technical scheme, when the patient leaves or shifts the detector and binds with the patient all the time, the position coordinate of detector this moment is patient's position coordinate, makes things convenient for medical staff to know patient position through reading position coordinate this moment to make things convenient for medical staff to find the patient and handle when emergency such as physiological parameter anomaly takes place for the patient.

Preferably, the detector is connected with a calling module, the calling module comprises an early warning sub-module, the early warning sub-module is used for acquiring various physiological parameters of the patient, and outputting a calling signal when any one physiological parameter exceeds a set normal range, and the calling signal is transmitted with the second wireless communication module through the first wireless communication module.

By adopting the technical scheme, when a patient leaves a ward, the early warning sub-module acquires various physiological parameters of the patient, outputs a calling signal according to a judgment result of judging whether the various physiological parameters are in a normal range, transmits the calling signal to the display terminal through the first wireless communication module and the second wireless communication module when any one physiological parameter is abnormal, and reports the calling signal to an on-duty room or a mobile terminal of medical personnel by the display terminal, so that the influence of leaving of the patient on a monitoring effect is reduced.

Preferably, the calling module further includes a reporting sub-module, and the reporting sub-module is configured to acquire an action signal of a user and output a calling signal.

By adopting the technical scheme, if a patient feels uncomfortable during leaving a ward, or the family members of the patient feel abnormal conditions of the patient, the action signal can be actively triggered, and the reporting submodule outputs the calling signal according to the action signal, so that medical personnel can conveniently respond in time, and the influence of leaving the patient on the monitoring effect is reduced.

Preferably, the wireless module further includes a third wireless communication module for connecting with an external mobile terminal, the third wireless communication module is connected with the first wireless communication module or the second wireless communication module, and the third wireless communication module is configured to respond to the viewing instruction to read and send the current physiological parameter to the external mobile terminal.

By adopting the technical scheme, the external mobile terminal can be a mobile phone and can be a mobile terminal of family members or medical personnel, when the family members or the medical personnel input a viewing instruction through the buttons, the third wireless communication module reads the physiological parameters of the patient sent by the first wireless communication module or the second wireless communication module, so that the health condition of the patient can be remotely and timely known, and the response can be timely made according to the condition of the patient.

Preferably, the system also comprises an accompanying module connected with the display terminal, wherein the accompanying module comprises an identity input sub-module, an identity recognition sub-module, an authority management sub-module and a distance sensing sub-module;

the identity input sub-module is used for reading and recording the identity information of the current user and the identity information of an attendant;

the identity recognition submodule is used for comparing currently input identity information with identity information which is input by the identity input submodule, if the currently input identity information is consistent with the identity information, the authority management submodule is controlled to be started, and if the currently input identity information is inconsistent with the identity information, the authority management submodule is kept to be closed;

when the authority management sub-module is started, the dual-mode switching module is controlled to turn off the wired connection between the data plug of the display terminal and the detector and turn on the wireless network channel of the first wireless communication module and the second wireless communication module;

the distance sensing submodule is used for collecting the positioning information of the detector and the positioning information of the mobile terminal of the accompanying person, calculating the distance between the detector and the mobile terminal of the accompanying person based on the positioning information of the detector and the positioning information of the mobile terminal of the accompanying person, and sending prompt information to the mobile terminal of the accompanying person when the distance is larger than a set value.

By adopting the technical scheme, the identity information of a guardian or a caretaker or a doctor and other accompanying personnel of a patient is input through the identity input sub-module, when the patient needs to leave a ward temporarily, the accompanying personnel is required to accompany and attend, the safety of the patient is guaranteed, whether the current person requesting the accompanying and attending is the accompanying and attending personnel with the input identity information can be identified through the identity identification sub-module, if not, the person is determined as an unauthorized accompanying and attending, and if so, the authority management sub-module closes the wired connection mode and opens the wireless connection mode, so that the personal safety of the patient is guaranteed; and the distance sensing submodule can detect the distance between the patient and the accompanying person of the patient, so that whether the patient is in the safe distance or not is judged, and the personal safety of the patient is guaranteed.

Preferably, the elastic clamping sleeve comprises a flexible belt, a first clamping strip and a second clamping strip, guide grooves are formed in the first clamping strip and the second clamping strip, the guide grooves of the first clamping strip and the guide grooves of the second clamping strip are symmetrically distributed, the guide strips are arranged on two sides of the mounting plate respectively, and the guide strips are connected with the guide grooves in a sliding mode when inserted into the guide grooves.

Through adopting above-mentioned technical scheme, the gib block of one side of mounting panel slides with the guide way of first card strip and is connected, and the gib block of opposite side slides with the guide way of second card strip and is connected, and two guide way symmetric distribution to this realizes being connected of mounting panel and elasticity clamp cover, thereby makes things convenient for the patient to dress control terminal, convenient mobile monitoring.

Preferably, the mounting panel includes first supporting part, second supporting part, guide post and driving piece, two the gib block is located first supporting part, second supporting part respectively, the guide post is fixed with first supporting part, just set up the guiding hole that supplies the guide post to slide on the second supporting part, the direction of sliding of guide post and the direction of sliding mutually perpendicular of gib block, the driving piece is used for driving the gib block and the guiding hole relative slip.

Through adopting above-mentioned technical scheme, the guiding hole is used for supplying the guide post to slide, and the driving piece drives the gib block and the guiding hole relative slip to this interval of adjusting first supporting part and second supporting part, with this interval of adjusting first card strip and second card strip, tightens up the flexible band, makes the flexible band tie up with arm or shank and ties up fixedly, makes the elasticity press from both sides the cover and is applicable to the crowd of more different sizes, improves the suitability and avoids control terminal to drop.

Preferably, the control terminal is provided with a pressure detector, the sensing end of the pressure detector passes through the mounting plate and extends into the clamping channel, the pressure detector is used for detecting the value of the pressure applied to the sensing end by the arm, and when the measured pressure value exceeds a set threshold value, the control terminal controls the driving piece to operate so as to reduce the distance between the first supporting part and the second supporting part.

Through adopting above-mentioned technical scheme, when the flexible band tightens up, the pressure increase that the arm surface was applyed to pressure detector's response end, and pressure detector detects the value of the pressure that the arm was applyed to pressure detector's response end, when measured pressure value surpassed and set for the threshold value, it tightens up excessively to lead to the patient to feel uncomfortable easily to show the flexible band, oppression nerve leads to pain and qi and blood smoothly with the blood vessel even, consequently, it removes to drive the guide post through the control driving piece, reduce the interval of first supporting part and second supporting part, the dynamics of tying up of adjustment flexible band, thereby promote the comfort level.

In a second aspect, in order to facilitate continuous monitoring of various physiological parameter data of a patient, improve the integrity of the data, and facilitate subsequent diagnosis, the present application provides a control method, which adopts the following technical scheme:

a control method, which applies the multifunctional multi-parameter physiological parameter monitor and comprises the following steps,

acquiring a trigger signal;

outputting an operation instruction for correspondingly controlling the pairing connection of the first wireless communication module and the second wireless communication module based on the trigger signal;

outputting an operation instruction for correspondingly controlling the operation of the storage module based on the trigger signal;

acquiring various current physiological parameters of a patient and generating cache data;

and sending the cache data to a display terminal and displaying the cache data.

By adopting the technical scheme, the display terminal detects and displays various physiological parameters in real time in a wired communication mode when a patient is in a ward; when the patient temporarily leaves, the first wireless communication module and the second wireless communication module are controlled to be connected in a matched mode, the storage module is controlled to operate, so that current physiological parameters of the patient can be continuously tracked, generated cache data are sent to the display terminal to be displayed, the physiological parameter data of the patient can be continuously monitored conveniently, the integrity of the data is improved, and follow-up diagnosis is facilitated.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the wireless connection is realized by realizing the wired connection with each detector through an external port on the display terminal to obtain physiological parameters, when a user leaves a ward for a short time, the dual-mode switching module responds to a trigger signal to control the connection of the first wireless communication module and the second wireless communication module, so that the wireless connection is realized, the storage module reads and records various physiological parameters in real time, and the later-stage check of a doctor is facilitated, so that various physiological parameter data of the patient can be continuously monitored conveniently, the integrity of the data is improved, and the follow-up diagnosis is facilitated;

2. when the patient leaves or transfers for a short time, the detector is always bound with the patient, the position coordinate of the detector is the position coordinate of the patient, and medical staff can know the position of the patient conveniently by reading the position coordinate, so that the medical staff can find the patient and process the patient conveniently when the patient has emergency situations such as abnormal physiological parameters;

3. the mounting panel can be dismantled with the elastic jacket and be connected, and control terminal passes through the connecting piece and is connected with the elastic jacket, and the elastic jacket is connected the back with the mounting panel and forms the centre gripping passageway that supplies human arm or shank to this installs control terminal on patient's arm or shank, conveniently hand-carries.

Drawings

Fig. 1 is a schematic overall structure diagram of a multifunctional multi-parameter physiological parameter monitor according to an embodiment of the present application.

FIG. 2 is a schematic view of a topology of a multifunctional multi-parameter physiological parameter monitor according to an embodiment of the present application.

Fig. 3 is a schematic diagram of a partial explosion structure of the multifunctional multi-parameter physiological parameter monitor according to the embodiment of the present application, mainly showing a data plug.

FIG. 4 is a schematic view of a portion of the multifunctional multi-parameter physiological parameter monitor according to the embodiment of the present application, mainly showing the elastic jacket.

Fig. 5 is a schematic partial topology diagram of the multifunctional multi-parameter physiological parameter monitor according to the embodiment of the present application, which mainly shows an accompanying module.

Fig. 6 is a method flowchart of a control method according to an embodiment of the present application.

Description of reference numerals: 1. a display terminal; 11. a dual-mode switching module; 12. a power supply module; 13. a storage module; 14. a data port; 15. a data plug; 2. a detector; 21. a detection head; 22. a control terminal; 23. a pressure detector; 24. a calling module; 241. an early warning submodule; 242. reporting the submodule; 25. a positioning module; 26. a housing; 3. a wireless module; 31. a first wireless communication module; 32. a second wireless communication module; 33. a third wireless communication module; 4. a fixing device; 41. an elastic jacket; 411. a flexible band; 412. a first clip strip; 413. a second card strip; 42. a guide groove; 43. a clamping channel; 5. mounting a plate; 51. a first support section; 52. a second support portion; 53. a guide hole; 54. a guide post; 55. a drive member; 551. a servo motor; 552. a screw; 56. a guide strip; 6. a connecting assembly; 61. a dovetail groove; 62. a slide block.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a multifunctional multi-parameter physiological parameter monitor and a control method.

Referring to fig. 1 and 2, the multifunctional multi-parameter physiological parameter monitor includes a display terminal 1, a detector 2 disposed on the display terminal 1, a dual-mode switching module 11, and a wireless module 3.

Referring to fig. 1 and 3, a data plug 15 is disposed on the display terminal 1, a data port 14 is disposed on the detector 2, and when the data plug 15 is inserted into the data port 14, the display terminal 1 is wired to the detector 2 through a cable, wherein the data port 14 and the data plug 15 can adopt USB transmission. The dual-mode switching module 11 is located in the detector 2 and used for switching a wired connection mode into a wireless connection mode, namely, the wireless module 3 is controlled to realize the wireless connection between the detector 2 and the display terminal 1 when the data port 14 is disconnected from the data plug 15, and the display terminal 1 can adopt an electrophysiological parameter display instrument of an XP-3E model, so that the physiological parameters of a patient can be tracked and read, the integrity of data is improved, and the later-stage treatment is facilitated.

Referring to fig. 2 and 3, the detector 2 includes a detection head 21 and a control terminal 22 connected to the detection head 21, the detection head 21 contacts with a human body and can measure physiological parameters of a patient, such as heart rate, blood pressure, pulse, etc., and the detection head 21 and the control terminal 22 are connected by a cable. The control terminal 22 comprises a single chip microcomputer and an analog-to-digital converter, the detection head 21 obtains an analog signal and transmits the analog signal to the analog-to-digital converter through a cable, the analog-to-digital converter converts the analog signal into a digital signal, the digital signal is optimized through the single chip microcomputer to obtain physiological parameters, and the control terminal 22 is connected with the display terminal 1 through a wired or wireless connection mode to send various physiological parameters and display the physiological parameters on a human-computer interaction interface on the display terminal 1 (see fig. 1).

The control terminal 22 is externally coated with a shell 26, the power supply module 12 and the storage module 13 are arranged in the shell 26, the storage module 13 is used for recording and caching data such as physiological parameters processed by the control terminal 22 and reporting the data to the display terminal 1 (see fig. 1) in a wireless or wired mode, and meanwhile, the storage module 13 can back up the data and prevent the data from being checked and compared when the data is lost in a wireless transmission mode. The storage module 13 may be a solid state disk, an SD card, a TF card, etc., and the TF card or the SD card is preferred in this embodiment, which is more convenient for carrying. The power supply module 12 may adopt a lithium battery or a 12V switching power supply, and is configured to supply power to the control terminal 22, i.e., the single chip microcomputer, the detector 2, the dual-mode switching module 11, the wireless module 3, and the storage module 13.

Referring to fig. 3 and 4, the detector 2 is provided with a fixing device 4, and the fixing device 4 includes an elastic jacket 41, a mounting plate 5 detachably connected to the elastic jacket 41, and a connecting assembly 6. The elastic jacket 41 includes a flexible band 411, a first clip strip 412 and a second clip strip 413, the flexible band 411 is annular, and is made of elastic fiber, and has a side opening for placing an arm therein, and a radial cross section of the flexible band is C-shaped. The mounting plate 5 is used for placing the casing 26, and the square casing 26 is connected with the elastic jacket 41 through the connecting assembly 6, so that the elastic jacket 41 is connected with the mounting plate 5 to form a clamping channel 43 for the arm or leg of the human body to pass through, and the control terminal 22 and the like are fixed on the arm or leg of the patient, thereby being convenient to carry during movement.

First card strip 412 and second card strip 413 are fixed with flexible area 411 opening both sides border bonding respectively, and first card strip 412 and second card strip 413 are parallel to each other, and both length direction of the two all is unanimous with flexible area 411 axial. Guide grooves 42 are formed in the first clamping strip 412 and the second clamping strip 413 respectively, the length direction of each guide groove 42 is identical to that of the first clamping strip 412, the guide grooves 42 of the first clamping strip 412 and the guide grooves 42 of the second clamping strip 413 are symmetrically distributed, and the opening directions of the guide grooves 42 of the first clamping strip 412 and the opening directions of the guide grooves 42 of the second clamping strip 413 are opposite. The mounting plate 5 includes a first support 51, a second support 52, a guide post 54 and a driving member 55. The guide bars 56 are uniformly arranged on the first supporting portion 51 and the second supporting portion 52, the guide bars 56 of the first supporting portion 51 and the guide bars 56 of the second supporting portion 52 are respectively inserted into the guide grooves 42 of the first clamping bar 412 and the guide grooves 42 of the second clamping bar 413, and the guide bars 56 are inserted into the guide grooves 42 and then are in sliding fit with the guide grooves 42.

The guide post 54 is located the side edge that first supporting portion 51 leans on second supporting portion 52, and with first supporting portion 51 integrated into one piece, and sets up the guiding hole 53 that supplies guide post 54 to slide on the second supporting portion 52, and guide post 54 all has a plurality ofly and one-to-one with guiding hole 53, and the direction of arranging of a plurality of guide posts 54 is unanimous with the length direction of first card strip 412, and the slip direction of guide post 54 and the slip direction mutually perpendicular of gib block 56. The first supporting portion 51 is provided with an installation groove, the driving member 55 includes a servo motor 551 and a screw 552 installed in the installation groove, the servo motor 551 is fixed to the first supporting portion 51 through glue or screws, an output shaft of the servo motor 551 is coaxially fixed to the screw 552, and one end of the screw 552 penetrates into the second supporting portion 52 and is in threaded connection with the second supporting portion 52. When the servo motor 551 rotates forward and backward, the screw 552 drives the guide bar 56 and the guide hole 53 to slide relatively, so as to adjust the distance between the first supporting portion 51 and the second supporting portion 52, and further drive the first clamping bar 412 and the second clamping bar 413 to approach or separate from each other, so that the elastic jacket 41 is adjusted according to the thickness of the arm or the leg of the patient, and the applicability is improved.

The connecting assembly 6 comprises a sliding block 62 which is connected with the bottom of the shell 26 and has a dovetail-shaped cross section, a dovetail groove 61 is formed in the second supporting portion 52 along the length direction of the second supporting portion, the sliding block 62 is in sliding fit with the dovetail groove 61, and two ends of the dovetail groove 61 are communicated with one end wall of the second supporting portion 52, so that the sliding block 62 can be conveniently inserted into or separated from the dovetail groove 61, the shell 26 and the second supporting portion 52 can be fixed, and the control terminal 22 and the elastic jacket 41 can be fixed.

And a pressure detector 23 is provided on the control terminal 22, the pressure detector 23 may be of the MPX12D type, and its sensing end extends through the mounting plate 5, i.e., the gap between the first and second supporting

portions

51 and 52, into the clamping passage 43 in the middle of the elastic collet 41. The pressure detector 23 is used for detecting the pressure value applied by the arm to the sensing end of the pressure detector 23, when the detected pressure value reaches a set threshold value, it indicates that the inner diameter of the elastic jacket 41 is consistent with the arm of the patient, and an ideal binding force is reached, at this time, the control terminal 22 controls the servo motor 551 to close, and the distance between the first supporting portion 51 and the second supporting portion 52 is locked through the self-locking effect of the screw 552.

The pressure detector 23 can prevent the clamping channel 43 from being too narrow due to the continuous operation of the servo motor 551, prevent the arm from easily feeling aching due to the too tight tightening of the flexible belt 411, relieve the discomfort of the patient, and reduce the phenomena of pain and unsmooth qi and blood caused by the compression of nerves and blood vessels. And after the pressure detector 23 detects that the measured pressure value reaches the set threshold, if the pressure value rises to the set threshold in the subsequent use process, it indicates that the pressure between the arm and the flexible belt 411 is too large, at this time, the control terminal 22 controls the servo motor 551 to rotate reversely until the measured pressure value is reduced to the set threshold, so as to increase the distance between the first supporting portion 51 and the second supporting portion 52, thereby loosening the elastic jacket 41, further reducing the oppression feeling to the arm of the patient, and improving the comfort level.

Referring to fig. 1 and 2, the wireless module 3 includes a first wireless communication module 31 connected to the display terminal 1, and a second wireless communication module 32 and a third wireless communication module 33 connected to the detector 2, and the first wireless communication module 31, the second wireless communication module 32, and the third wireless communication module 33 may all adopt GPRS modules, or 3G, 4G, 5G, and other communication modules. The dual-mode switching module 11 can be a single chip microcomputer, and is connected to the first wireless communication module 31 and the second wireless communication module 32. When a user presses a mechanical button or a virtual button on a display screen of the display terminal 1, a trigger signal is output, and the dual-mode switching module 11 controls the first wireless communication module 31 to be wirelessly connected with the second wireless communication module 32 in response to the trigger signal when receiving the trigger signal. In another embodiment, micro switches may be provided on the data port 14 and the data plug 15. The micro switch is a 6X6 DIP light touch switch and is fixedly bonded with the opening edge of the data port 14, when the data port 14 is plugged with the data plug 15, the micro switch does not output a trigger signal, when the data port 14 is separated from the data plug 15, the micro switch bounces and outputs the trigger signal, the dual-mode switching module 11 is connected with the micro switch, and responds to the trigger signal to control the wireless connection of the first wireless communication module 31 and the second wireless communication module 32.

The storage module 13 is connected to the second wireless communication module 32, and is configured to respond to the trigger signal to read and record various physiological parameters in real time, generate cache data, and the control terminal 22 sends the cache data to the display terminal 1 through a wireless channel formed by the first wireless communication module 31 and the second wireless communication module 32 for display. The third wireless communication module 33 is connected to the first wireless communication module 31 or the second wireless communication module 32, and is used for connecting to an external mobile terminal such as a mobile phone or a computer. The external mobile terminal can be a family member or medical personnel mobile terminal, so that the family member or medical personnel can conveniently and remotely know the health condition of the patient in time and can timely respond to the condition of the patient.

The detector 2 is connected to a calling module 24 for facilitating the patient to call a family member or a medical staff to request assistance, which includes an early warning sub-module 241 and a reporting sub-module 242. When a patient leaves a ward, that is, after detecting that the first wireless communication module 31 is wirelessly connected with the second wireless communication module 32, the early warning sub-module 241 starts to acquire various physiological parameters of the patient, and when any one of the physiological parameters exceeds a set normal range, for example, when the blood pressure is too high, a call signal is output, the call signal is transmitted to the display terminal 1 through the first wireless communication module 31 and the second wireless communication module 32, and the display terminal 1 or the control terminal 22 forwards the call signal to a terminal held by medical staff or family members through a wired manner or a wireless manner.

The early warning sub-module 241 is suitable for a patient with poor mobility, and is suitable for automatic calling in an emergency, and the patient can also actively call through the reporting sub-module 242, and the reporting sub-module 242 is used for acquiring a motion signal of the user and outputting a call signal, so that medical staff can respond in time, and the influence of leaving of the patient on the monitoring effect is reduced. The action signal can be a mechanical switch, or a voice control, or an output triggered by a virtual button.

Still be provided with orientation module 25 on the detector 2, orientation module 25 can adopt GPS orientation module 25, be located casing 26, orientation module 25 is used for receiving and responding to trigger signal with the position coordinate of real-time acquisition detector 2 and send to display terminal 1, promptly when orientation module 25 receives trigger signal, begin work, begin to record the current position of patient, mark through the mode of longitude and latitude coordinate, and transmit the position coordinate to display terminal 1 through first wireless communication module 31, second wireless communication module 32 wireless channel and show. The detector binds with the patient all the time when the patient leaves or shifts for a short time, and the position coordinate of detector this moment is the position coordinate of patient, makes things convenient for medical staff to know patient position through reading position coordinate this moment to make things convenient for medical staff to find the patient and handle when emergency such as physiological parameter anomaly takes place for the patient.

Referring to fig. 5, the display terminal and the detector are connected with an accompanying module, the accompanying module adopts a processor and comprises an identity input submodule, an identity recognition submodule, an authority management submodule and a distance sensing submodule. The identity input submodule is used for reading and recording identity information of a current user and identity information of an attendant, the identity information comprises a name, a relationship with a patient, a mobile phone number, an identity card number and the like, and the input mode can be a mode of reading a scanned certificate or inputting by an external device.

The identity recognition submodule is used for comparing the currently input identity information with the identity information which is input by the identity input submodule; if the two are consistent, the authority management submodule is controlled to be started, and if the two are not consistent, the authority management submodule is kept to be closed.

When the authority management submodule is started, the dual-mode switching module is controlled to turn off the wired connection between the data plug of the display terminal and the detector, namely, the wired mode is closed, and the wireless network channels of the first wireless communication module and the second wireless communication module are opened, namely, the wireless mode is started. The authority management submodule can grant the authority of the patient and the accompanying person for switching the signal transmission mode, and if the patient cuts off the signal corresponding to the physiological parameter on the premise that the signal transmission mode is not switched, the display terminal can give an early warning to the external intelligent equipment, so that the abnormal condition of the patient is prompted.

When a patient needs to leave a ward temporarily, accompanying personnel are needed to accompany, the safety of the patient is guaranteed, whether a current person requesting accompanying can be identified as the accompanying personnel with the input identity information through the identity identification submodule, if not, the person is judged as the person without authority accompanying, and if yes, the authority management submodule closes the wired connection mode and opens the wireless connection mode, so that the personal safety of the patient is guaranteed.

The distance sensing submodule is used for collecting positioning information of the detector and positioning information of a mobile terminal of an accompanying person, the mobile terminal of the accompanying person needs to be put on record in advance and inputs related information of equipment into the display terminal, and meanwhile, the mobile terminal opens a positioning information sharing authority so as to facilitate the display terminal to read the positioning information. And then the distance sensing submodule calculates the distance between the detector and the mobile terminal of the accompanying person based on the positioning information of the detector and the mobile terminal of the accompanying person, and sends prompt information to the mobile terminal of the accompanying person when the distance is larger than a set value. Therefore, the distance sensing submodule can detect the distance between the patient and the accompanying person of the patient, so that whether the patient is in the effective watching range of the accompanying person or not is judged, and the personal safety of the patient is guaranteed.

In another embodiment, the detector is connected with the mobile phone of the accompanying person through Bluetooth, the farthest interval between the patient and the accompanying person is limited through the effective transmission distance of Bluetooth signals, the mobile phone can receive warning information if the Bluetooth signals are disconnected, the accompanying person is prompted to pay attention to the control accompanying distance, careless omission is avoided, and meanwhile, the mobile phone synchronously sends the warning information to the display terminal through the cellular network and is automatically recorded by the display terminal, so that the patient record can be conveniently traced.

Referring to fig. 6, the present embodiment further provides a control method, which applies the above multifunctional multi-parameter physiological parameter monitor, including the following steps, S100: the dual mode switching module 11 acquires a trigger signal.

Specifically, when the user presses a mechanical button on the control terminal 22 or a virtual button of the human-computer interaction interface, the control terminal 22 outputs a trigger signal; or the control terminal 22 outputs a trigger signal when the data port 14 is disengaged from the data plug 15.

S110: based on the trigger signal, the dual mode switching module 11 outputs an operation instruction corresponding to the control of the pairing connection of the first wireless communication module 31 and the second wireless communication module 32.

Specifically, the trigger signal output indicates that the patient needs to leave the ward temporarily, and at this time, the first wireless communication module 31 and the second wireless communication module 32 are connected in a paired manner, so that the wired connection between the detector 2 and the display terminal 1 is changed into a wireless connection.

S120: based on the trigger signal, the control terminal 22 outputs an operation instruction corresponding to the operation of the power supply module 12 and the storage module 13.

Specifically, when the data port 14 is plugged with the data plug 15, the detector 2 can be powered by a cable, and the power supply module 12 is used for supplying power to the detector 2, the storage module 13 and the like, so that the portable detector is convenient for a patient to carry about and move.

S200: the detector 2 obtains various current physiological parameters of the patient, generates cache data and caches the cache data in the storage module 13.

S300: and sending the cache data to the display terminal 1 for display.

Specifically, after the first wireless communication module 31 and the second wireless communication module 32 are connected in a pairing manner, the storage module 13 sends the cache data to the display terminal 1 for displaying, and meanwhile, the storage module 13 backs up the cache data.

The implementation principle of the multifunctional multi-parameter physiological parameter monitor provided by the embodiment of the application is that in a wired mode: when the data port 14 is inserted into the data jack, the display terminal 1 supplies power to the detector 2, the dual-mode switching module 11 and the storage module 13, and simultaneously charges the power supply module 12. Meanwhile, the physiological parameters acquired by the detector 2 generate buffer data, the buffer data are buffered in the storage module 13, and the buffer data are transmitted to the display terminal 1 through the data port 14 and the data plug 15.

Under the wireless mode, the user pulls out the data port 14, touches the button to control the output of the trigger signal, the dual-mode switching module 11 controls the wireless connection of the first wireless communication module 31 and the second wireless communication module 32, so that the physiological parameters acquired by the detector 2 are sent to the display terminal 1 through the wireless channel, and meanwhile, when medical personnel or family members output a viewing instruction through an external mobile terminal, the third wireless communication module 33 and the positioning module 25 are opened to send the physiological parameters and the position coordinates of a patient to the external mobile terminal, so that the medical personnel or the family members can conveniently view the position and the health condition of the patient.

When the jacket is installed, the patient or his family member inserts the slider into the dovetail groove first, so that the housing 26 is fixed to the second support portion 52, and then the flexible band 411 is wound around the arm of the patient, so that the first clip strip 412 and the second clip strip 413 are close to each other and kept parallel, and then the guide strips 56 of the first support plate and the second support plate are inserted into the guide grooves 42 of the first clip strip 412 and the guide grooves 42 of the second clip strip 413, respectively. Then, the servo motor 551 is started to drive the screw 552 to rotate, so that the first clamping strip 412 and the second clamping strip 413 are close to each other, the elastic jacket 41 is tightened, the clamping channel 43 is narrowed, and when the pressure value of the arm on the sensing end of the pressure sensor reaches a set threshold value, the servo motor 551 is closed, so that the problems of pain, unsmooth qi and blood and the like caused by pressing nerves and blood vessels of a patient are avoided.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A multifunctional multi-parameter physiological parameter monitor is characterized in that: the device comprises a display terminal (1), a detector (2), a dual-mode switching module (11), a wireless module (3) and a storage module (13), wherein a data plug (15) of the display terminal (1) is connected with the detector (2) through a cable so as to read various physiological parameters;

the wireless module (3) comprises a first wireless communication module (31) connected with the display terminal (1) and a second wireless communication module (32) connected with the detector (2), and the dual-mode switching module (11) is connected with the first wireless communication module (31) and the second wireless communication module (32) and is used for receiving and responding to the trigger signal to control the realization of wireless connection between the first wireless communication module (31) and the second wireless communication module (32);

the storage module (13) is connected with the second wireless communication module (32) and used for responding to the trigger signal to read and record various physiological parameters in real time and sending the physiological parameters to the display terminal (1) through the second wireless communication module (32);

the detector (2) comprises a detection head (21) and a control terminal (22) connected with the detection head (21), a fixing device (4) is arranged on the detector (2), the fixing device (4) comprises an elastic clamping sleeve (41), a mounting plate (5) detachably connected with the elastic clamping sleeve (41) and a connecting piece, the control terminal (22) is connected with the elastic clamping sleeve (41) through the connecting piece, and a clamping channel (43) for a human body arm or leg to pass through is formed between the elastic clamping sleeve (41) and the mounting plate (5) after the elastic clamping sleeve (41) is connected with the mounting plate (5).

2. The multifunctional multi-parameter physiological parameter monitor of claim 1, wherein: elastic jacket (41) includes flexible band (411), first card strip (412) and second card strip (413), guide way (42) have all been seted up on first card strip (412) and second card strip (413), guide way (42) of first card strip (412) and guide way (42) symmetric distribution of second card strip (413), the both sides of mounting panel (5) are provided with guide strip (56) respectively, guide strip (56) slide when inserting in guide way (42) and are connected with guide way (42).

3. The multifunctional multi-parameter physiological parameter monitor of claim 2, wherein: mounting panel (5) are including first supporting part (51), second supporting part (52), guide post (54) and driving piece (55), two guide bar (56) are located first supporting part (51), second supporting part (52) respectively, guide post (54) are fixed with first supporting part (51), just set up guiding hole (53) that supply guide post (54) to slide on second supporting part (52), the direction of sliding of guide post (54) and the direction of sliding mutually perpendicular of guide bar (56), driving piece (55) are used for driving guide bar (56) and guiding hole (53) and slide relatively.

4. The multifunctional multi-parameter physiological parameter monitor of claim 1, wherein: the detector (2) is provided with a positioning module (25), and the positioning module (25) is used for receiving and responding to a trigger signal so as to acquire the position coordinate of the detector (2) in real time and send the position coordinate to the display terminal (1).

5. The multifunctional multi-parameter physiological parameter monitor of claim 1, wherein: the detector (2) is connected with a calling module (24), the calling module (24) comprises an early warning submodule (241), the early warning submodule (241) is used for obtaining various physiological parameters of a patient, a calling signal is output when any one physiological parameter exceeds a set normal range, and the calling signal is transmitted through the first wireless communication module (31) and the second wireless communication module (32).

6. The multifunctional multi-parameter physiological parameter monitor of claim 5, wherein: the calling module (24) further comprises a reporting submodule (242), and the reporting submodule (242) is used for acquiring the action signal of the user and outputting the calling signal.

7. The multifunctional multi-parameter physiological parameter monitor of claim 1, wherein: the wireless module (3) further comprises a third wireless communication module (33) used for being connected with an external mobile terminal, the third wireless communication module (33) is connected with the first wireless communication module (31) or the second wireless communication module (32), and the third wireless communication module (33) is used for responding to the viewing instruction to read and send the current physiological parameters to the external mobile terminal.

8. The multifunctional multi-parameter physiological parameter monitor of claim 1, wherein: the system also comprises an accompanying module connected with the display terminal, wherein the accompanying module comprises an identity input sub-module, an identity recognition sub-module, an authority management sub-module and a distance sensing sub-module;

when the authority management submodule is started, the dual-mode switching module (11) is controlled to shut off the wired connection between the data plug (15) of the display terminal (1) and the detector (2) and open wireless network channels of the first wireless communication module (31) and the second wireless communication module (32);

9. The multifunctional multi-parameter physiological parameter monitor of claim 6, wherein: the pressure detector (23) is arranged on the control terminal (22), the sensing end of the pressure detector (23) penetrates through the mounting plate (5) and extends into the clamping channel (43), the pressure detector (23) is used for detecting the value of pressure applied to the sensing end by the arm, and when the measured pressure value exceeds a set threshold value, the control terminal (22) controls the driving piece (55) to operate so as to reduce the distance between the first supporting part (51) and the second supporting part (52).

10. A control method implemented by using the multifunctional multi-parameter physiological parameter monitor according to any one of claims 1-9, comprising the following steps,

acquiring a trigger signal;

outputting an operation instruction for correspondingly controlling the pairing connection of the first wireless communication module (31) and the second wireless communication module (32) based on the trigger signal;

outputting an operation instruction corresponding to the operation of the control storage module (13) based on the trigger signal;

and sending the cache data to the display terminal (1) and displaying the cache data.