Novel intelligent blood pressure meter
By designing an intelligent blood pressure measuring instrument with automatically bent cuffs and curling snaps, the measurement error and manual adjustment problems of the portable blood pressure measuring instrument are solved, and the adaptive measurement part width and automatic curling are realized, which improves measurement accuracy and operation convenience.
Patent Information
- Application Number
- CN202421433598.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-06-21
AI Technical Summary
Existing portable blood pressure measuring instruments have problems such as measurement errors and inconvenient adjustment of cuff width manually, especially the problems of the embedded manometer lacking cuff support and the display screen is too large or too small.
A new type of smart blood pressure measuring instrument was designed, using an automatically bent cuff and a curled snap buckle, combined with a pressure sensor and a touch display screen to realize the adaptive measurement of the width of the cuff and automatically curl, and automatic measurement is achieved through the cooperation of the roll strip and the curled snap buckle.
It realizes adaptive measurement part width, automatic curling and intelligent opening measurement, reducing measurement errors, improving operational convenience and measurement accuracy.
Smart Images
Figure CN223143498U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of blood pressure measurement, in particular to a new type of intelligent sphygmomanometer. Background Art
[0002] Systemic arterial blood pressure is simply called blood pressure (BP). Blood pressure is the pressure exerted on the blood vessel wall when blood flows in the blood vessel, and it is the driving force for pushing blood to flow in the blood vessel. When the ventricle contracts, blood flows from the ventricle into the artery, and at this time, the pressure of the blood on the artery is the highest, which is called systolic blood pressure (SBP). When the ventricle relaxes, the elastic recoil of the arterial blood vessel causes the blood to still flow forward slowly, but the blood pressure drops, and the pressure at this time is called diastolic blood pressure (DBP). A sphygmomanometer is an instrument for measuring blood pressure, also known as a blood pressure meter. Sphygmomanometers mainly include auscultatory sphygmomanometers and oscillometric sphygmomanometers.
[0003] At present, the more portable blood pressure measuring instruments on the market include wrist-type and bracelet-type ones, and there are also those embedded in smart watches. However, this kind of embedded one lacks the addition of a cuff after all, and there will be measurement errors to some extent; the display screens of wrist-type sphygmomanometers with cuffs are mostly larger than those of smart bracelets. The sphygmomanometer with a cuff needs to manually adjust the width of the cuff to adapt to the width of the wrist or arm. Therefore, the existing technology still needs to be improved. Content of the Utility Model
[0004] In view of the deficiencies of the above-mentioned existing technology, the purpose of the utility model is to provide a new type of intelligent sphygmomanometer.
[0005] To solve the above technical problems, the utility model adopts the following technical solutions:
[0006] The utility model provides a new type of intelligent sphygmomanometer, which includes a measurement host and also includes a cuff. The cuff is connected to one side of the measurement host, and the measurement host outputs air pressure to the cuff. An automatically bending winding strip is arranged on the cuff, and a curling buckle is arranged on the other side of the measurement host. The cuff automatically bends on the limb to be measured under the action of the winding strip, and the curling buckle is detachably connected to the bent cuff.
[0007] Further, in the new type of intelligent sphygmomanometer, a hanging hole is arranged on the curling buckle.
[0008] Further, in the new type of intelligent sphygmomanometer, the curling buckle is connected to the bent cuff by snap connection or Velcro connection.
[0009] Further, in the new type of intelligent sphygmomanometer, a pressure sensor is arranged on the cuff.
[0010] Furthermore, in the novel intelligent sphygmomanometer, a display screen is provided on the top surface of the measurement host.
[0011] Furthermore, in the novel intelligent sphygmomanometer, the display screen is a touch display screen.
[0012] Furthermore, in the novel intelligent sphygmomanometer, a power button is provided on the measurement host.
[0013] Furthermore, in the novel intelligent sphygmomanometer, a rechargeable battery is provided inside the measurement host.
[0014] Furthermore, in the novel intelligent sphygmomanometer, a blood pressure measurement main board is built in the measurement host, and the battery is electrically connected to the blood pressure measurement main board.
[0015] Furthermore, in the novel intelligent sphygmomanometer, a charging interface for transmitting power to the rechargeable battery is provided on the measurement host.
[0016] Compared with the prior art, the present utility model provides a novel intelligent sphygmomanometer, which includes a measurement host, and also includes a cuff. The cuff is connected to one side of the measurement host. The measurement host outputs air pressure to the cuff. An automatically bending winding strip is provided on the cuff. A curling buckle is provided on the other side of the measurement host. The cuff automatically bends on the limb to be measured under the action of the winding strip, and the curling buckle is detachably connected to the bent cuff. The present utility model can adapt to the width of the measurement part and automatically curl, facilitating the operation of the user. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.
[0018] Figure 1 It is a schematic structural diagram of the novel intelligent sphygmomanometer provided by the present utility model.
[0019] Figure 2 It is a schematic structural diagram of the measurement host of the novel intelligent sphygmomanometer provided by the present utility model.
[0020] Figure 3 It is a schematic structural diagram of the cuff of the novel intelligent sphygmomanometer provided by the present utility model.
[0021] Figure 4 This is a schematic diagram of the usage state on the arm of the novel intelligent blood pressure monitor provided by the present utility model.
[0022] Explanation of the reference numerals in the attached drawings:
[0023] Display screen 1
[0024] Measurement main unit 2
[0025] Power button 3
[0026] Curling buckle 4
[0027] Air outlet interface 5
[0028] Blood pressure measurement main board 6
[0029] Rechargeable battery 7
[0030] Charging interface 8
[0031] Scroll bar 9
[0032] Cuff 10
[0033] Inflation interface 11 Specific implementation manners
[0034] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0035] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model, the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the attached drawings). If the specific posture changes, the directional indications will also change accordingly.
[0036] In addition, if there are descriptions such as "first", "second", etc. in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.
[0037] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the present utility model provides a new type of intelligent blood pressure monitor, which includes a measurement main body 2, and also includes a cuff 10. The cuff 10 is connected to one side of the measurement main body 2. The measurement main body 2 outputs air pressure to the cuff 10. An automatically bending winding strip 9 is provided on the cuff 10. A curling buckle 4 is provided on the other side of the measurement main body 2. The cuff 10 automatically bends on the limb to be measured under the action of the winding strip 9. The curling buckle 4 is detachably connected to the bent cuff 10. Further, for the new type of intelligent blood pressure monitor provided by the present utility model, a display screen 1 is provided on the top surface of the measurement main body 2. Further, for the new type of intelligent blood pressure monitor provided by the present utility model, the display screen 1 is a touch display screen 1. Further, for the new type of intelligent blood pressure monitor provided by the present utility model, a power button 3 is provided on the measurement main body 2. Further, for the new type of intelligent blood pressure monitor provided by the present utility model, a rechargeable battery 7 is provided inside the measurement main body 2. Further, for the new type of intelligent blood pressure monitor provided by the present utility model, a blood pressure measurement main board 6 is built in the measurement main body 2, and the battery 7 is electrically connected to the blood pressure measurement main board 6. Further, for the new type of intelligent blood pressure monitor provided by the present utility model, a charging interface 8 for supplying power to the rechargeable battery 7 is provided on the measurement main body 2. One end of the cuff 10 is provided with an inflation interface 11, and one end of the measurement main body 2 is provided with an air outlet interface 5.
[0038] Further, for the new type of intelligent blood pressure monitor provided by the present utility model, a hanging hole is provided on the curling buckle 4. It can be convenient to hang the product when not in use, which is convenient for the user to store. Further, for the new type of intelligent blood pressure monitor provided by the present utility model, the curling buckle 4 is connected to the bent cuff 10 by snap connection or Velcro connection. Generally, Velcro connection can be adopted, so that the curling buckle 4 has two functions. One is that it can be used for hanging storage in cooperation with a hook. The other is that after the cuff 10 adapts to the arm / wrist, the curling buckle 4 can fix the cuff 10, and then the main body can control the output of air pressure to the cuff 10 for air pressure measurement.
[0039] Furthermore, for the new intelligent blood pressure monitor provided by the present utility model, a pressure sensor is provided on the cuff 10. To facilitate user operation, in addition to directly operating the switch on the touch display screen 1, the user can also automatically start the measurement by induction through the pressure sensor. For example, after the cuff 10 is curled and in place on the arm, a certain part can be patted twice, and the pressure sensor is electrically connected to the blood pressure measurement main board 6. After the pressure sensor senses two pats within a unit time, the measurement host 2 can automatically start the blood pressure measurement without manual operation again.
[0040] The present utility model can make the cuff 10 adapt to the part by using the winding strip 9. Pat the arm / wrist twice (counting by collision induction, when the count is 2, start the measurement; two pats on the bend are used to reduce false collisions), automatically bend to the arm / wrist and start the measurement (the automatically bending winding strip 9 can adapt to the width of the wrist or arm).
[0041] When the measurement host 2 is in the boot state, place the cuff 10 above the arm / wrist, click the start measurement button on the screen of the measurement host 2. The winding strip 9 inside the cuff 10 adapts to the width of the arm / wrist and automatically bends to the arm / wrist. After the cuff 10 is in place, the cuff 10 starts to inflate and the blood pressure measurement begins. After the measurement is completed, the blood pressure measurement value will be displayed on the screen of the measurement host 2, and the cuff 10 starts to deflate. After the cuff 10 finishes deflating, the cuff 10 can be manually reset to a non-curled state. After the measurement is completed, the measurement host 2 needs to be held to prevent it from falling and being damaged. This mode is not used unless necessary.
[0042] When starting the blood pressure measurement, start the measurement with the default initial inflation pressure; the system supports adaptively obtaining the initial inflation pressure: the automatically bending winding strip 9 is curled on the arm / wrist, and then inflated. By briefly blocking part of the arterial blood flow, the pressure in the cuff 10 is made much higher than the arterial pressure to obtain an initial inflation pressure. Measurement can be started at this pressure (continue inflating for measurement), or the measurement can be cancelled, and the automatically bending winding strip 9 is manually reset after the cuff 10 deflates.
[0043] The measurement host 2 supports simple analysis of the measurement results. By double-clicking the power button 3 twice, enter the state of monitoring the same patient: when monitoring the same patient, a clustering will be performed according to each measurement result to calculate the normal range of this patient. When the measurement result of the patient is higher / lower than the normal range, an alarm will be issued; if different patients need to be monitored, there will be a default alarm range, and this alarm range is automatically set when obtaining the initial inflation pressure.
[0044] In summary, the present utility model can adapt to the width of the measurement part and automatically curl, and can intelligently start the measurement, facilitating user operation.
[0045] The above are only the preferred embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structural transformation made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields shall be included within the patent protection scope of the present utility model.
Claims
1. A new type of intelligent blood pressure monitor, comprising a measuring main unit (2) and a cuff (10), characterized in that, The cuff (10) is connected to one side of the measuring host (2), the measuring host (2) outputs air pressure to the cuff (10), a roll bar (9) that automatically bends is provided on the cuff (10), a curling buckle (4) is provided on the other side of the measuring host (2), the cuff (10) automatically bends on the limb to be measured under the action of the roll bar (9), and the curling buckle (4) is detachably connected to the bent cuff (10).
2. The novel intelligent sphygmomanometer according to claim 1, characterized in that, A hanging hole is provided on the curling buckle (4).
3. The novel intelligent sphygmomanometer according to claim 2, wherein, The curling buckle (4) is snap-connected or Velcro-connected to the bent cuff (10).
4. The novel intelligent blood pressure monitor according to claim 1, characterized in that, A pressure sensor is provided on the cuff (10).
5. The novel intelligent sphygmomanometer according to claim 1, characterized in that, A display screen (1) is provided on the top surface of the measuring host (2).
6. The novel intelligent blood pressure monitor according to claim 5, wherein The display screen (1) is a touch display screen (1).
7. The novel intelligent sphygmomanometer according to claim 6, characterized in that, A power button (3) is provided on the measuring host (2).
8. The novel intelligent sphygmomanometer according to claim 7, characterized in that, A rechargeable battery (7) is provided inside the measuring host (2).
9. The novel intelligent sphygmomanometer according to claim 8, wherein The measuring host (2) is internally provided with a blood pressure measurement main board (6), and the battery (7) is electrically connected to the blood pressure measurement main board (6).
10. The novel intelligent sphygmomanometer according to claim 9, wherein, A charging interface (8) for supplying power to the rechargeable battery (7) is provided on the measuring host (2).