CN218551573U

CN218551573U - Bracelet suitable for walk test

Info

Publication number: CN218551573U
Application number: CN202222805130.5U
Authority: CN
Inventors: 周蕊; 李文娟; 邱琼香; 冯雪花; 林华芳
Original assignee: Haikou Peoples Hospital
Current assignee: Haikou Peoples Hospital
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-03-03
Anticipated expiration: 2032-10-24

Abstract

The utility model relates to a bracelet suitable for walking test, which comprises a dial plate and a watchband, wherein the surface of the dial plate is provided with a display screen, the surface of one side of the dial plate is provided with a loudspeaker, and a vital sign monitoring sensor is fixed on the surface which is attached to the surface of the skin of a human body below the dial plate; connecting blocks are symmetrically connected to two ends of the dial plate, a clamping device and a pressing device which are matched with each other are respectively arranged in the connecting blocks, the tail ends of the two connecting blocks are connected with a watchband, and the watchband can be detached through the clamping device and the pressing device; the end part of the watchband at one side is provided with a watch buckle, and the two watchbands can be matched and connected through the watch buckle; the inside acceleration sensor, gyroscope sensor and microprocessor that still set up of dial plate for calculate patient's displacement. Make walking experimental not restricted by the place, made things convenient for walking experimental the going on, can dismantle the watchband and wash alone, avoid the dial plate to damage.

Description

Bracelet suitable for walking test

Technical Field

The utility model relates to a bracelet technical field specifically is a bracelet suitable for walk test.

Background

The walking test is a simple, easy, safe and convenient test for evaluating the exercise endurance of the patient with chronic heart failure, the specific test method is to require the patient to walk in a straight corridor as fast as possible, generally, the walking distance of 6 minutes is measured, and the exercise capacity of the patient with cardiovascular and pulmonary diseases can be analyzed through the walking distance. The conventional six-minute walking test method needs a timing instrument and a measuring instrument, and also needs a certain experimental space, and professional auxiliary personnel are required to be equipped during the experiment, so that the experiment process is not only complicated, and time and labor are wasted, and the method is not beneficial to the test of patients in hospitals.

And the measurement of distance can be realized to the motion bracelet among the prior art, and traditional partial bracelet function singleness, and for the wholeness design, can not dismantle the dial plate when to taking cleaning and disinfecting, the inside electronic part of damage is easily oozed to easy infiltration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bracelet suitable for walking test that facilitates use.

In order to achieve the above object, the present invention provides the following technical solutions.

A bracelet suitable for walking tests comprises a dial plate and a watchband, wherein a display screen is arranged on the surface of the dial plate, a loudspeaker is arranged on the surface of one side of the dial plate, and a vital sign monitoring sensor is fixed on the surface, which is attached to the surface of the skin of a human body, below the dial plate; the watch comprises a dial plate, connecting blocks, a clamping device and a pressing device, wherein the connecting blocks are symmetrically connected to two ends of the dial plate, the clamping device and the pressing device are matched with each other and are respectively arranged in the connecting blocks, the tail ends of the two connecting blocks are connected with a watch band, and the watch band can be detached through the clamping device and the pressing device; the end part of the watchband at one side is provided with a watch buckle, and the two watchbands can be matched and connected through the watch buckle; the inside acceleration sensor, gyroscope sensor and microprocessor that still set up of dial plate for calculate patient's displacement.

Therefore, it is visible, through acceleration sensor, the cooperation of gyroscope sensor and microprocessor is used and can be calculated the distance that reachs the patient and walk, the trouble of the traditional multiunit monitoring sensor that uses has been avoided, make the experiment not retrained in the place, the experimental going on of walking has been made things convenient for, through vital sign monitoring sensor to the real-time rhythm of the heart to the patient, blood oxygen and respiratory data gather, be convenient for in time master patient's rhythm of the heart condition, can dismantle two watchbands from the both sides of dial plate alone simultaneously through operation latch device and press device, conveniently wash the watchband, the condition of the inside infiltration damage of dial plate appears when avoiding wasing whole.

Furthermore, the clamping device comprises an inner cavity arranged inside the connecting block, sliding holes are symmetrically formed in the surfaces of two sides of the connecting block and penetrate through the inner cavity, sliding rods are slidably mounted inside the sliding holes, the inner ends of the sliding rods extend into the inner cavity, two connecting plates are slidably mounted in two symmetrical limiting positions inside the inner cavity, and the tail ends of the sliding rods are fixedly connected to the side surfaces of the connecting plates correspondingly.

The connecting plate can be limited to slide in the cavity to drive the slide bar to slide along the inside of the slide hole, so that the end part of the slide bar can slide out of the port of the slide hole or slide back, and the connecting block can be well installed and detached.

Furthermore, inserting grooves are symmetrically formed in the surfaces of the two ends of the dial plate, the end portions of the connecting blocks are correspondingly inserted into the inserting grooves, inserting holes are symmetrically formed in the surfaces of the inner walls of the two sides of the inserting grooves, and the outer end portions of the two sliding rods are correspondingly matched with the inserting holes in an inserting mode.

The connecting block can be inserted inside the inserting groove, so that the connecting block has a detachable effect, and when the connecting block is inserted inside the inserting groove, the end part of the sliding rod is inserted inside the inserting hole, so that the connecting block can be fixed inside the inserting groove in a good clamping manner.

Furthermore, the pressing device comprises guide holes symmetrically formed in the surfaces of the two sides of the connecting block, the tail ends of the guide holes penetrate through and are communicated with the inner cavity, guide rods are slidably mounted inside the guide holes, the inner ends of the guide rods extend into the inner cavity and are correspondingly and fixedly connected to the side surfaces of the connecting plates, pressing plates are fixedly mounted at the outer ends of the guide rods, and springs are fixedly mounted between the two connecting plates and correspond to the guide rods.

Through pressing the dish of pressing of both sides, under the linkage effect of guide bar, can promote two connecting plates and overcome spring force and be close to each other, make things convenient for the installation and the dismantlement of connecting block, simultaneously when pressing the dish, the spring provides elasticity for the restoration of connecting plate.

Furthermore, the surface of the bottom of the dial plate, which is attached to the skin of a human body, is arc-shaped, and a silica gel pad is fixedly bonded on the surface of the bottom of the dial plate.

The dial plate lower surface is the arc form, can be so that the dial plate can be better the laminating in patient's wrist surface, and silica gel pad texture is softer and has certain elasticity simultaneously, can avoid wearing the tension to cause oppressive damage for wrist department.

Furthermore, the inside bluetooth module that is provided with of dial plate, and vital sign monitoring sensor passes through bluetooth module and is connected with mobile phone bluetooth.

Can transmit vital sign monitoring sensor to patient's rhythm of the heart, blood oxygen and respiratory monitoring data to the cell-phone end in real time through bluetooth module, convenient timely looking over and grasp.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 shows the connection and cooperation intention of the connection block and the dial plate of the present invention;

FIG. 3 is a schematic view of a partial structure of the dial surface of the present invention;

fig. 4 is the schematic view of the section structure of the connecting block of the present invention.

In the figure: 1. a dial plate; 101. a display screen; 103. a horn; 104. a vital sign monitoring sensor; 105. inserting grooves; 106. inserting holes; 2. connecting blocks; 3. a watchband; 301. a watch buckle; 4. an inner cavity; 401. a slide hole; 402. a slide bar; 403. a connecting plate; 5. a guide hole; 501. a guide bar; 502. pressing the disc; 503. a spring.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a bracelet suitable for walking test, including dial plate 1 and watchband 3, dial plate 1 surface mounting has display screen 101, dial plate 1 side surface mounting has loudspeaker 103, dial plate 1 below and the surface that the human skin surface is laminated are fixed with vital sign monitoring sensor 104; the watch comprises a dial 1, connecting blocks 2, a clamping device and a pressing device, wherein the connecting blocks 2 are symmetrically connected to two ends of the dial 1, the clamping device and the pressing device are matched with each other and are respectively arranged in the connecting blocks 2, the tail ends of the two connecting blocks 2 are connected with watchbands 3, and the watchbands 3 can be detached through the clamping device and the pressing device; the end part of one watchband 3 is provided with a watch buckle 301, and the two watchbands 3 can be matched and connected through the watch buckle 301; the dial 1 is also internally provided with an acceleration sensor, a gyroscope sensor and a microprocessor for calculating the moving distance of the patient.

Adopt 6 minutes walking experiment in this embodiment, the patient wears dial plate 1 in wrist department through watchband 3, the total time of setting is 6 minutes, then it is experimental to begin, begin to walk in the corridor along the hospital by quiescent condition, and acceleration sensor among this device, gyroscope sensor and microprocessor are prior art, specific structure and theory of operation do not repeated, utilize gyroscope sensor can the instantaneous detection angle rotation value, utilize acceleration sensor can detect patient atress condition, the acceleration that moves promptly, acceleration sensor and gyroscope sensor will detect respectively acceleration and angular velocity transmit to microprocessor, utilize microprocessor continuous computation moving object position, gesture and speed, when 6 minutes, can calculate the distance of walking in 6 minutes of reacing the patient. (distance is the speed multiplied by time, since the patient is standing at the beginning, the initial speed is zero, the acceleration between two time points of the patient can be measured through an acceleration sensor, so that the average speed of the time period can be calculated, and the walking distance can be calculated because the walking time is 6 minutes). Thereby avoided the tradition to use the trouble of multiunit monitoring sensor, make the experiment not retrained by the place, made things convenient for greatly 6 minutes walking experimental going on, through vital sign monitoring sensor 104 to the real-time rhythm of the heart to the patient, blood oxygen and respiratory data gather, be convenient for in time master patient's the rhythm of the heart condition, can dismantle two watchbands 3 from the both sides of dial plate 1 alone simultaneously through operation latch device and press device, the convenience is washd watchband 3.

Specifically, the clamping device comprises an inner cavity 4 arranged inside the connecting block 2, sliding holes 401 are symmetrically formed in the surfaces of two sides of the connecting block 2, the sliding holes 401 penetrate through the inner cavity 4, sliding rods 402 are slidably mounted inside the sliding holes 401, the inner ends of the sliding rods 402 extend into the inner cavity 4, two connecting plates 403 are slidably mounted symmetrically on two sides inside the inner cavity 4 in a limiting mode, and the tail ends of the sliding rods 402 are fixedly connected to the side surfaces of the connecting plates 403 correspondingly.

Specifically, the surfaces of the two ends of the dial 1 are symmetrically provided with insertion grooves 105, the end parts of the connecting blocks 2 are correspondingly inserted into the insertion grooves 105, the inner wall surfaces of the two sides of the insertion grooves 105 are symmetrically provided with insertion holes 106, and the outer end parts of the two sliding rods 402 are correspondingly inserted and matched with the insertion holes 106.

Specifically, the pressing device comprises guide holes 5 symmetrically arranged on the surfaces of two sides of the connecting block 2, the tail ends of the guide holes 5 are communicated with the inner cavity 4 in a penetrating mode, guide rods 501 are slidably arranged inside the guide holes 5, the inner ends of the guide rods 501 extend into the inner cavity 4 and are correspondingly and fixedly connected to the side surfaces of the connecting plates 403, pressing plates 502 are fixedly arranged at the outer ends of the guide rods 501, and springs 503 are fixedly arranged between the two connecting plates 403 and at positions corresponding to the guide rods 501.

Hold between fingers pressing disc 502 in through, can overcome spring 503 elasticity and promote two connecting plates 403 and be close to each other, thereby it slides and contracts to inside slide opening 401 to drive two slide bars 402, correspond connecting block 2 again and insert inside inserting groove 105, become flexible pressing disc 502 afterwards, it slides and resets to promote connecting plate 403 under spring 503's elastic force effect, thereby it stretches out to promote slide bar 402 tip to slide from slide opening 401 port, slide bar 402 tip will be gone into inside the card goes into to inserting hole 106, play fine joint fixed effect, realize connecting block 2's demountable installation's effect, be convenient for dismantle watchband 3 and wash alone, avoid dial plate 3 to damage.

Specifically, the surface of dial plate 1 bottom and human skin laminating is the arc form, and dial plate 1 bottom fixed surface bonds there is the silica gel pad. Dial plate 1 lower surface is the arc form, can make the subsides that dial plate 1 can be better in patient's wrist surface, and silica gel pad texture is softer and have certain elasticity simultaneously, can avoid wearing the tension to cause oppressive damage for wrist department.

Specifically, dial plate 1 is internally provided with a bluetooth module, and vital sign monitoring sensor 104 is connected with the mobile phone bluetooth through the bluetooth module. Can transmit vital sign monitoring sensor 104 to patient's rhythm of the heart, blood oxygen and respiratory monitoring data real-time to the cell-phone end through bluetooth module, convenient timely looking over and grasp.

Table 1's inside still is provided with processing system in this device, by the timer, constitute such as controller and treater, concrete structure and theory of operation are unanimous with the intelligent motion wrist-watch among the prior art, no longer give unnecessary redundant description in this application, carry out 6 minutes countdown through adjusting the timer simultaneously, when closing on 6 minutes, report through loudspeaker 103 countdown, in order to remind the patient, this device passes through the time of the adjustable different countdown of timer, satisfy the walking test of different times, this device passes through display screen 101 can show current date and time simultaneously, daily use needs have been satisfied, the practicality of device has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 bracelet suitable for walk test, includes dial plate (1) and watchband (3), its characterized in that:

a display screen (101) is arranged on the surface of the dial plate (1), a loudspeaker (103) is arranged on the surface of one side of the dial plate (1), and a vital sign monitoring sensor (104) is fixed on the surface, which is attached to the surface of the skin of a human body, below the dial plate (1);

the watch comprises a dial plate (1), connecting blocks (2) are symmetrically connected to two ends of the dial plate (1), a clamping device and a pressing device which are matched with each other are respectively arranged in the connecting blocks (2), watchbands (3) are connected to the tail ends of the two connecting blocks (2), and the watchbands (3) can be detached through the clamping device and the pressing device;

the end part of the watchband (3) at one side is provided with a watch buckle (301), and the two watchbands (3) can be matched and connected through the watch buckle (301);

and an acceleration sensor, a gyroscope sensor and a microprocessor are also arranged in the dial plate (1) and used for calculating the moving distance of the patient.

2. Bracelet suitable for walking tests according to claim 1, characterized in that:

clamping device is including offering inner chamber (4) inside connecting block (2), connecting block (2) both sides surface symmetry has seted up slide opening (401), and slide opening (401) all run through and communicate with each other in inner chamber (4), inside equal slidable mounting of slide opening (401) has slide bar (402), and tip all extends to inside inner chamber (4) in slide bar (402), the spacing slidable mounting in inner chamber (4) inside both sides symmetry has two connecting plates (403), and the end of slide bar (402) all corresponds fixed connection in the side surface of connecting plate (403).

3. Bracelet suitable for walking tests according to claim 2, characterized in that:

the dial plate comprises a dial plate (1), and is characterized in that plug-in grooves (105) are symmetrically formed in the surfaces of the two ends of the dial plate (1), the end parts of connecting blocks (2) are correspondingly inserted into the plug-in grooves (105), plug-in holes (106) are symmetrically formed in the surfaces of the inner walls of the two sides of the plug-in grooves (105), and the outer end parts of two sliding rods (402) are correspondingly matched with the plug-in holes (106) in a plug-in mode.

4. Bracelet suitable for walking tests according to claim 2, characterized in that:

the pressing device comprises guide holes (5) symmetrically arranged on the surfaces of two sides of the connecting block (2), the tail ends of the guide holes (5) are communicated with the inner cavity (4), guide rods (501) are arranged inside the guide holes (5) in a sliding mode, the inner end parts of the guide rods (501) extend into the inner cavity (4) and correspond to the side surfaces of the connecting plates (403), pressing plates (502) are fixedly arranged at the outer end parts of the guide rods (501), and springs (503) are fixedly arranged between the connecting plates (403) at positions corresponding to the guide rods (501).

5. Bracelet suitable for walking tests according to claim 1, characterized in that:

the surface that dial plate (1) bottom and human skin laminating is the arc form, and dial plate (1) bottom fixed surface bonds there is the silica gel pad.

6. Bracelet suitable for walking tests according to claim 1, characterized in that:

dial plate (1) inside is provided with bluetooth module, and vital sign monitoring sensor (104) pass through bluetooth module and are connected with cell-phone bluetooth.