CN215502973U

CN215502973U - Wearable dynamic blood pressure monitoring device

Info

Publication number: CN215502973U
Application number: CN202121035024.2U
Authority: CN
Inventors: 雷发强
Original assignee: Wuhan Heyuan Biological Pharmaceutical Co ltd
Current assignee: Wuhan Healthgen Biotechnology Co Ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2022-01-14
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a wearable dynamic blood pressure monitoring device, relates to the field of blood pressure monitoring, and aims to solve the problems that the operation of the existing electronic sphygmomanometer in the prior art is not simple and convenient, the function is single, the electronic sphygmomanometer cannot adapt to different users, and the detection effect is general. The inside of detection device casing and portable handheld monitoring devices shell all installs the circuit board, two install connecting wire between the circuit board, the connecting plate is installed to the preceding terminal surface of detection device casing, the preceding terminal surface of connecting plate is installed and is dressed the arc board, the inner wall of dressing the arc board is provided with heart rate sensor, pressure sensor and blood pressure sensor, the rubber cushion is all installed to the both sides of dressing the arc board, just the tightening belt is installed to the both sides of connecting plate, the install bin is all installed, and two to the both sides of connecting plate rear end face the connecting axle is all installed to the inside of install bin, the both ends in tightening belt respectively with two connecting axle fixed connection.

Description

Wearable dynamic blood pressure monitoring device

Technical Field

The utility model relates to the technical field of blood pressure monitoring, in particular to a wearable dynamic blood pressure monitoring device.

Background

Ambulatory blood pressure monitoring is an auxiliary examination method for examining whether blood pressure is normal or not. The dynamic blood pressure monitoring is a portable blood pressure monitoring method which adopts an indirect non-invasive measuring method for 24 hours continuously and carries out tracking measurement and blood pressure recording according to a set time interval. The method can reflect the general condition and the change trend of the day and night blood pressure change of a patient, and can observe the causal and time sequence relation among coronary heart disease, angina, arrhythmia and blood pressure increase or decrease, the relation among hypertension, HRV change, vegetative nerve tension change and the like by DCG and ABP, thereby being beneficial to predicting prognosis and formulating a reasonable treatment scheme. The lesion site and the corresponding symptoms can be determined by this examination. The non-invasive blood pressure monitoring is a traditional method for indirectly measuring the blood pressure of a human body by measuring the blood pressure according to the principles of 'intermittent, continuous and flowing'.

The electronic sphygmomanometer is a medical device for measuring blood pressure by using modern electronic technology and an indirect blood pressure measuring principle. However, the current electronic sphygmomanometer is not simple and convenient to operate and has a single function. Therefore, the market urgently needs to develop a wearable dynamic blood pressure monitoring device to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wearable dynamic blood pressure monitoring device, which solves the problems that the conventional electronic sphygmomanometer proposed in the background art is not simple and convenient to operate, has a single function, cannot adapt to different users and has a common detection effect.

In order to achieve the purpose, the utility model provides the following technical scheme: a wearable dynamic blood pressure monitoring device comprises a detection device shell and a portable handheld monitoring device shell, wherein circuit boards are arranged inside the detection device shell and the portable handheld monitoring device shell, connecting wires are arranged between the two circuit boards, a connecting plate is arranged on the front end face of the detection device shell, a wearable arc plate is arranged on the front end face of the connecting plate, a heart rate sensor, a pressure sensor and a blood pressure sensor are arranged on the inner wall of the wearable arc plate, rubber cushion blocks are arranged on two sides of the wearable arc plate, tightening belts are arranged on two sides of the connecting plate, mounting boxes are arranged on two sides of the rear end face of the connecting plate, connecting shafts are arranged inside the two mounting boxes, two ends of the tightening belts are fixedly connected with the two connecting shafts respectively, electric motors are arranged at the lower ends of the connecting shafts, and a display screen is arranged on the outer surface of the portable handheld monitoring device shell, just one side of portable handheld monitoring devices shell is provided with toggle switch, blood pressure sensor's rear end is provided with the opening, just blood pressure sensor passes the opening and extends to dress the inside and dress arc board sliding connection of arc board, and the internally mounted of opening has silica gel gas cushion block, compression spring is installed to the rear end of silica gel gas cushion block, the externally mounted of circuit board has controller, wireless connection module and signal conversion module.

Preferably, the installation box is connected with the detection device shell through a fixing screw, and the tightening belt penetrates through the connecting plate and extends to the inside of the installation box to be connected with the installation box in a sliding mode.

Preferably, an alarm module is installed inside the detection device shell, and the alarm module comprises a loudspeaker and an automatic dialing module.

Preferably, the one end and the install bin of connecting axle pass through the bearing and rotate and be connected, just the other end and the electric motor of connecting axle pass through shaft coupling fixed connection, just electric motor's both sides all pass through fixed screw connection with the install bin.

Preferably, the internal surface of wearing the arc board is provided with anti-skidding silica gel gasket, anti-skidding silica gel gasket and wearing arc board bonding connection, pressure spring's both ends respectively with detection device casing and silica gel air cushion piece fixed connection, the both ends of silica gel air cushion piece all with pressure sensor fixed connection, pressure sensor and wearing arc board fixed connection.

Preferably, the output of controller is connected with electric motor and wireless connection module's input respectively, electric motor's input is connected with toggle switch's output, toggle switch's input is connected with the battery, wireless connection module's output is connected with alarm module's input, the input of controller is connected with signal conversion module's output, signal conversion module's input is connected with heart rate sensor, pressure sensor and blood pressure sensor's output respectively, signal conversion module's output is connected with the input of display screen.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model can be arranged by the wearing arc plate, when in use, the wearing arc plate can be sleeved outside the arm of a user, the electric motor inside the installation box can be controlled by the toggle switch outside the shell of the portable handheld monitoring device, so that the electric motor drives the connecting shaft to rotate, the connecting shaft drives the tightening belt to contract, the length of the tightening belt outside the wearing arc plate is reduced, thereby the arm of the user is tightly held, the inner side of the arm is in extrusion contact with the heart rate sensor, the pressure sensor and the blood pressure sensor, the real-time blood pressure and the heart rate of the user are monitored by the heart rate sensor and the blood pressure sensor, the alarm is carried out, whether the pressure born by the arm of the user is in the bearing range can be detected by the pressure sensor, the pressure sensor can be used for detecting and sending to the controller, the electric motor is controlled by the controller to rotate, so that the length of the tightening belt is increased, the position of the arm is eased, the user can be treated in time according to different use environments and the congestion condition of the arm muscle of the user, so that the user can keep a stable state between long-time use and wearing of the arc plate, and the detection effect of the blood pressure sensor is improved.

2. The utility model discloses a through the setting of portable handheld monitoring devices shell, the tiny portable handheld monitoring devices shell of accessible conveniently carries, simultaneously, can be convenient for observe blood pressure and rhythm of the heart condition, when not using, can put into the clothes pocket with portable handheld monitoring devices shell, simple structure, convenient to use, accessible display screen in time shows health data, easy operation, convenient to use.

3. The utility model discloses a through the setting of wireless connection module, when blood pressure sensor and heart rate sensor detected abnormal state, alarm module was opened to the accessible controller, reports through the speaker, if not handle, accessible automatic dialing module carries out urgent contact, can improve the security, and the functionality is better.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is an internal structural view of the mounting box of the present invention;

FIG. 3 is an internal structural view of the housing and wearing arc plate of the detection device of the present invention;

FIG. 4 is an internal block diagram of the housing of the portable handheld monitoring device of the present invention;

fig. 5 is a schematic diagram of the principle of the present invention.

In the figure: 1. a detection device housing; 2. installing a box; 3. a connecting plate; 4. an alarm module; 5. wearing an arc plate; 6. tightening the belt; 7. a rubber cushion block; 8. a heart rate sensor; 9. a pressure sensor; 10. a blood pressure sensor; 11. connecting a lead; 12. a portable handheld monitoring device housing; 13. a toggle switch; 14. a display screen; 15. a connecting shaft; 16. an electric motor; 17. an anti-slip silica gel gasket; 18. a silica gel air cushion block; 19. a pressure spring; 20. a circuit board; 21. a controller; 22. a wireless connection module; 23. a signal conversion module; 24. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, an embodiment of the present invention is shown: a wearable dynamic blood pressure monitoring device comprises a detection device shell 1 and a portable handheld monitoring device shell 12, wherein circuit boards 20 are respectively arranged inside the detection device shell 1 and the portable handheld monitoring device shell 12, a connecting wire 11 is arranged between the two circuit boards 20, a connecting plate 3 is arranged on the front end face of the detection device shell 1, a wearable arc plate 5 is arranged on the front end face of the connecting plate 3, a heart rate sensor 8, a pressure sensor 9 and a blood pressure sensor 10 are arranged on the inner wall of the wearable arc plate 5, rubber cushion blocks 7 are respectively arranged on two sides of the wearable arc plate 5, tightening belts 6 are arranged on two sides of the connecting plate 3, mounting boxes 2 are respectively arranged on two sides of the rear end face of the connecting plate 3, connecting shafts 15 are respectively arranged inside the two mounting boxes 2, two ends of the tightening belts 6 are respectively fixedly connected with the two connecting shafts 15, and electric motors 16 are arranged at the lower ends of the connecting shafts 15, the outer surface of the portable handheld monitoring device shell 12 is provided with a display screen 14, one side of the portable handheld monitoring device shell 12 is provided with a toggle switch 13, the rear end of the blood pressure sensor 10 is provided with a through hole, the blood pressure sensor 10 penetrates through the through hole to extend to the inside of the wearing arc plate 5 to be in sliding connection with the wearing arc plate 5, a silica gel air cushion block 18 is arranged inside the through hole, the rear end of the silica gel air cushion block 18 is provided with a pressure spring 19, the outside of the circuit board 20 is provided with a controller 21, a wireless connection module 22 and a signal conversion module 23, whether the pressure applied to the arm of a user is in a bearing range can be detected through the pressure sensor 9, the pressure can be detected and sent to the controller 21 through the pressure sensor 9, the controller 21 controls the electric motor 16 to rotate, the length of the tightening belt 6 is increased, the position of the arm is relaxed, and the use environment and the user can be in accordance with different use environments, and the hyperemia of the arm muscles of the user can be treated in time, so that the user can keep a stable state between the user and the wearing arc plate 5 in long-time use, and the detection effect of the blood pressure sensor 10 is improved.

Further, install bin 2 passes through fixed screw with detection device casing 1 and is connected, and tightening belt 6 passes connecting plate 3 and extends to 2 inside and install bin 2 sliding connection of install bin, during the use, can embolia wearing arc board 5 with user's arm outside, and tightening belt 6 contracts, makes tightening belt 6 reduce at the length of wearing arc board 5 outsides to hug closely user's arm.

Further, the internally mounted of detection device casing 1 has alarm module 4, and alarm module 4 includes speaker and automatic dialing module, and when blood pressure sensor 10 and heart rate sensor 8 detected abnormal state, alarm module 4 was opened to accessible controller 21, reports through the speaker, if not handle, and the accessible automatic dialing module carries out urgent contact, can improve the security, and the functionality is better.

Further, the one end of connecting axle 15 passes through the bearing rotation with install bin 2 and is connected, and the other end of connecting axle 15 passes through shaft coupling fixed connection with electric motor 16, and electric motor 16's both sides all pass through fixed screw connection with install bin 2, toggle switch 13 through portable handheld monitoring devices shell 12 outside, the inside electric motor 16 of steerable install bin 2, make electric motor 16 drive connecting axle 15 and rotate, connecting axle 15 drives the shrink of tightening belt 6, make tightening belt 6 reduce at the length of wearing arc board 5 outside.

Further, the internal surface of wearing arc board 5 is provided with anti-skidding silica gel gasket 17, anti-skidding silica gel gasket 17 with dress arc board 5 adhesive connection, pressure spring 19's both ends respectively with detection device casing 1 and silica gel air cushion 18 fixed connection, silica gel air cushion 18's both ends all with pressure sensor 9 fixed connection, pressure sensor 9 and the 5 fixed connection of wearing arc board, can improve through anti-skidding silica gel gasket 17 and the skin between the contact effect, accessible silica gel air cushion 18 and pressure spring 19 make blood pressure sensor 10's position more stable.

Further, the output end of the controller 21 is respectively connected with the input ends of the electric motor 16 and the wireless connection module 22, the input end of the electric motor 16 is connected with the output end of the toggle switch 13, the input end of the toggle switch 13 is connected with the output end of the storage battery 24, the output end of the wireless connection module 22 is connected with the input end of the alarm module 4, the input end of the controller 21 is connected with the output end of the signal conversion module 23, the input end of the signal conversion module 23 is respectively connected with the output ends of the heart rate sensor 8, the pressure sensor 9 and the blood pressure sensor 10, the output end of the signal conversion module 23 is connected with the input end of the display screen 14, the controller 21 adopts a CCYJ-96BI liquid level display controller 21, the wireless connection module 22 adopts an 8188ETV WIFI module and a Bluetooth module, the signal conversion module 23 adopts a MG10 signal conversion module 23, the heart rate sensor 8 adopts a SON7015 low-power consumption heart rate sensor 8, the pressure sensor 9 adopts a 50N miniature pressure sensor 9, the blood pressure sensor 10 adopts a PS-2207 blood pressure sensor 10, and the automatic dialing module adopts a JA-60GSM GSM dialing module.

The working principle is as follows: when the portable handheld monitoring device is used, the wearing arc plate 5 is sleeved outside the arm of a user, the electric motor 16 in the installation box 2 can be controlled through the toggle switch 13 on the outer side of the shell 12 of the portable handheld monitoring device, the electric motor 16 drives the connecting shaft 15 to rotate, the connecting shaft 15 drives the tightening belt 6 to contract, the length of the tightening belt 6 outside the wearing arc plate 5 is reduced, the arm of the user is tightly held, the inner side of the arm is in squeezing contact with the heart rate sensor 8, the pressure sensor 9 and the blood pressure sensor 10, the real-time blood pressure and heart rate of the user are monitored through the heart rate sensor 8 and the blood pressure sensor 10, the arm is alarmed, whether the pressure applied to the arm of the user is within a bearing range or not can be detected through the pressure sensor 9, the pressure can be detected and sent to the controller 21, the electric motor 16 is controlled to rotate through the controller 21, and the length of the tightening belt 6 is increased, alleviate the position of arm, can be according to service environment and the user of difference, and the condition of user's arm muscle congestion all can in time be handled, make the user in long-time the use and the state that keeps stable between wearing arc board 5, the detection effect of blood pressure sensor 10 has been improved, conveniently carry through tiny portable handheld monitoring device shell 12, and simultaneously, can be convenient for observe blood pressure and rhythm of the heart condition, when not using, can put into the clothes pocket with portable handheld monitoring device shell 12, moreover, the steam generator is simple in structure, high durability and convenient use, accessible display screen 14 in time shows the health data, when blood pressure sensor 10 and rhythm of the heart sensor 8 detect abnormal state, alarm module 4 is opened to accessible controller 21, report through the speaker, if not handling, accessible automatic dialing module carries out urgent contact.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wearing formula developments blood pressure monitoring devices, includes detection device casing (1) and portable handheld monitoring devices shell (12), its characterized in that: the portable handheld monitoring device comprises a detection device shell (1) and a portable handheld monitoring device shell (12), wherein circuit boards (20) are respectively arranged inside the detection device shell (1) and the portable handheld monitoring device shell (12), a connecting wire (11) is arranged between the two circuit boards (20), a connecting plate (3) is arranged on the front end face of the detection device shell (1), a wearable arc plate (5) is arranged on the front end face of the connecting plate (3), a heart rate sensor (8), a pressure sensor (9) and a blood pressure sensor (10) are arranged on the inner wall of the wearable arc plate (5), rubber cushion blocks (7) are respectively arranged on two sides of the wearable arc plate (5), tightening belts (6) are respectively arranged on two sides of the connecting plate (3), mounting boxes (2) are respectively arranged on two sides of the rear end face of the connecting plate (3), connecting shafts (15) are respectively arranged inside the two mounting boxes (2), and two ends of the tightening belts (6) are respectively and fixedly connected with the two connecting shafts (15), electric motor (16) are installed to the lower extreme of connecting axle (15), the surface mounting of portable handheld monitoring device shell (12) has display screen (14), just one side of portable handheld monitoring device shell (12) is provided with toggle switch (13), the rear end of blood pressure sensor (10) is provided with the opening, just blood pressure sensor (10) pass the opening and extend to dress arc board (5) inside with dress arc board (5) sliding connection, and the internally mounted of opening has silica gel air cushion (18), pressure spring (19) are installed to the rear end of silica gel air cushion (18), the externally mounted of circuit board (20) has controller (21), wireless connection module (22) and signal conversion module (23).

2. A wearable ambulatory blood pressure monitoring device according to claim 1, wherein: install bin (2) and detection device casing (1) pass through fixed screw connection, tightening belt (6) pass connecting plate (3) and extend to install bin (2) inside and install bin (2) sliding connection.

3. A wearable ambulatory blood pressure monitoring device according to claim 1, wherein: the inside mounting of detection device casing (1) has alarm module (4), alarm module (4) include speaker and automatic dialing module.

4. A wearable ambulatory blood pressure monitoring device according to claim 1, wherein: the one end and the install bin (2) of connecting axle (15) are passed through the bearing and are rotated and be connected, just the other end and electric motor (16) of connecting axle (15) pass through shaft coupling fixed connection, just the both sides of electric motor (16) all pass through fixed screw connection with install bin (2).

5. A wearable ambulatory blood pressure monitoring device according to claim 1, wherein: the internal surface of wearing arc board (5) is provided with anti-skidding silica gel gasket (17), anti-skidding silica gel gasket (17) are connected with wearing arc board (5) bonding, the both ends of pressure spring (19) respectively with detection device casing (1) and silica gel air cushion piece (18) fixed connection, the both ends of silica gel air cushion piece (18) all with pressure sensor (9) fixed connection, pressure sensor (9) and wearing arc board (5) fixed connection.

6. A wearable ambulatory blood pressure monitoring device according to claim 3 in which: the output of controller (21) is connected with the input of electric motor (16) and wireless connection module (22) respectively, the input of electric motor (16) is connected with the output of toggle switch (13), the input of toggle switch (13) is connected with battery (24), the output of wireless connection module (22) is connected with the input of alarm module (4), the input of controller (21) is connected with the output of signal conversion module (23), the input of signal conversion module (23) is connected with the output of heart rate sensor (8), pressure sensor (9) and blood pressure sensor (10) respectively, the output of signal conversion module (23) is connected with the input of display screen (14).