CN219166396U - Wearable dynamic blood pressure monitor - Google Patents
Wearable dynamic blood pressure monitor Download PDFInfo
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- CN219166396U CN219166396U CN202222863171.XU CN202222863171U CN219166396U CN 219166396 U CN219166396 U CN 219166396U CN 202222863171 U CN202222863171 U CN 202222863171U CN 219166396 U CN219166396 U CN 219166396U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The embodiment of the application provides a wearable dynamic blood pressure monitor, which is characterized in that an air pump, a first pressure sensor and a second pressure sensor are communicated through a four-way pipe, and then the four-way pipe, a first air valve and an air outlet are communicated through a three-way joint; therefore, the cuff can be communicated with the air pump, the first pressure sensor, the second pressure sensor and the first air valve to form a detection air path, and the blood pressure of the user can be calculated by detecting the air pressure change in the detection air path. Because the tee joint is adopted to communicate the four-way pipe, the first air valve and the air outlet, a five-way pipe or a six-way pipe can be omitted, and compared with the five-way pipe or the six-way pipe, the cost of the four-way pipe and the tee joint is lower; and when the parts are assembled, the four-way pipe and the three-way joint can be connected with the corresponding parts and then connected, so that the pulling of the parts to be connected can be reduced, the assembly difficulty of the wearable dynamic blood pressure monitor can be reduced, and the assembly efficiency can be improved.
Description
Technical Field
The application belongs to the technical field of blood pressure monitoring, and particularly relates to a wearable dynamic blood pressure monitor.
Background
Blood pressure detection devices are commonly used by people to detect blood pressure to monitor physical health. The blood pressure detection device generally comprises a blood pressure detection module and an air bag wound on an arm, wherein the blood pressure detection module is connected with the air bag and is used for detecting the air pressure of the air bag, and the blood pressure value can be obtained through calculation. In the related art, the blood pressure detection device is characterized in that all parts are connected through a five-way pipe or a six-way pipe, the cost of the five-way pipe or the six-way pipe is high, when all the parts are assembled, the more the parts are connected with the five-way pipe or the six-way pipe, the more difficult the parts are connected in the rear of the connection sequence, and the connected parts are pulled, so that the assembly difficulty of the wearable dynamic blood pressure monitor is improved.
Disclosure of Invention
The embodiment of the application provides a wearable dynamic blood pressure monitor to solve the problem that current wearable dynamic blood pressure monitor cost is higher and the assembly degree of difficulty is great.
The embodiment of the application provides a wearable dynamic blood pressure monitor, including:
the shell is provided with an installation cavity and an air outlet hole communicated with the installation cavity, and the air outlet hole is used for communicating a cuff containing an air bag;
the air pump is arranged in the mounting cavity;
the four-way pipe is provided with a first pipe orifice, a second pipe orifice, a third pipe orifice and a fourth pipe orifice, and the first pipe orifice is communicated with the air outlet of the air pump;
a first pressure sensor in communication with the second nozzle;
a second pressure sensor in communication with the third orifice;
the three-way joint is provided with a first interface, a second interface and a third interface, the first interface is communicated with the air outlet, and the second interface is communicated with the fourth pipe;
the first air valve is arranged in the mounting cavity and is communicated with the third interface.
Optionally, the three-way joint is close to the outer wall of the second joint part and is convexly provided with a sealing boss, the sealing boss extends along the circumferential direction of the second joint, and the second joint is in sealing communication with the fourth pipe orifice through the sealing boss.
Optionally, the thickness of the sealing boss increases from an end close to the second interface toward an end far from the second interface, so that the peripheral wall of the sealing boss forms a first guiding slope.
Optionally, the outer wall of the three-way joint at the second joint forms a second guiding inclined plane, and the second guiding inclined plane is used for guiding and inserting the second joint into the fourth pipe orifice.
Optionally, the wearable dynamic blood pressure monitor further comprises an adapter installed in the installation cavity, the adapter is provided with a first adapter and a second adapter which are communicated, and the opening direction of the first adapter is perpendicular to the opening direction of the second adapter; the first transfer interface is communicated with the first interface, and the second transfer interface is communicated with the air outlet.
Optionally, the adaptor further has a third adaptor, and the third adaptor is communicated with the first adaptor and the second adaptor; the wearable dynamic blood pressure monitor further comprises a second air valve, and the second air valve is communicated with the third switching port.
Optionally, the four-way pipe is located at one side of the air pump in the width direction, and the adaptor is located at one side of the air pump in the length direction.
Optionally, the second air valve is located at a side of the adapter away from the air pump.
Optionally, the first air valve is located at a side of the tee joint away from the four-way pipe.
Optionally, a battery compartment is formed in the mounting cavity at one side of the air pump away from the four-way pipe, and the battery compartment is used for detachably mounting a battery; the shell is provided with a battery cover which is used for opening or closing the battery compartment; the wearable dynamic blood pressure monitor further comprises a partition plate arranged on the outer wall of the shell, wherein the partition plate is provided with an air passing hole, the air passing hole is communicated with the air outlet, and the partition plate is used for separating a cuff connected to the air passing hole from the battery cover.
According to the wearable dynamic blood pressure monitor, the air pump, the first pressure sensor and the second pressure sensor are communicated through the four-way pipe, and the four-way pipe, the first air valve and the air outlet are communicated through the three-way joint; therefore, the cuff can be communicated with the air pump, the first pressure sensor, the second pressure sensor and the first air valve to form a detection air path, and the blood pressure of the user can be calculated by detecting the air pressure change in the detection air path. Because the tee joint is adopted to communicate the four-way pipe, the first air valve and the air outlet, a five-way pipe or a six-way pipe can be omitted, and compared with the five-way pipe or the six-way pipe, the cost of the four-way pipe and the tee joint is lower; and when the parts are assembled, the four-way pipe and the three-way joint can be connected with the corresponding parts and then connected, so that the pulling of the parts to be connected can be reduced, the assembly difficulty of the wearable dynamic blood pressure monitor can be reduced, and the assembly efficiency can be improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained from these drawings without inventive effort to a person skilled in the art.
For a more complete understanding of the present application and the advantages thereof, reference is now made to the following descriptions taken in conjunction with the accompanying drawings. Wherein like reference numerals refer to like parts throughout the following description.
Fig. 1 is a schematic structural diagram of a wearable dynamic blood pressure monitor according to an embodiment of the present application.
Fig. 2 is a schematic diagram of an internal structure of a wearable dynamic blood pressure monitor according to an embodiment of the present application.
Fig. 3 is a schematic partial structure diagram of a wearable dynamic blood pressure monitor according to an embodiment of the present application.
Fig. 4 is a partially disassembled view of a wearable dynamic blood pressure monitor according to an embodiment of the present application.
FIG. 5 is a schematic view of a three-way joint according to an embodiment of the present disclosure;
fig. 6 is a structural exploded view of a wearable dynamic blood pressure monitor according to an embodiment of the present application.
10. A housing; 11. a mounting cavity; 12. an air outlet hole; 20. an air pump; 30. a four-way pipe; 31. a first nozzle; 32. a second nozzle; 33. a third nozzle; 34. a fourth nozzle; 41. a first pressure sensor; 42. a second pressure sensor; 50. a three-way joint; 51. a first interface; 52. a second interface; 53. a third interface; 60. a first air valve; 54. sealing the boss; 541. a first guiding inclined surface; 55. a second guiding inclined surface; 70. an adapter; 71. a first transfer port; 72. a second interface; 73. a third interface; 80. a second air valve; 13. a battery compartment; 90. a battery; 14. a battery cover; 15. a partition plate; 16. and a display screen.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
Blood pressure detection devices are commonly used by people to detect blood pressure to monitor physical health. The blood pressure detection device generally comprises a blood pressure detection module and an air bag wound on an arm, wherein the blood pressure detection module is connected with the air bag and is used for detecting the air pressure of the air bag, and the blood pressure value can be obtained through calculation. In the related art, the blood pressure detection device is characterized in that all parts are connected through a five-way pipe or a six-way pipe, the cost of the five-way pipe or the six-way pipe is high, when all the parts are assembled, the more the parts are connected with the five-way pipe or the six-way pipe, the more difficult the parts are connected in the rear of the connection sequence, and the connected parts are pulled, so that the assembly difficulty of the wearable dynamic blood pressure monitor is improved.
The embodiment of the application provides a wearable dynamic blood pressure monitor to solve the problem that current wearable dynamic blood pressure monitor cost is higher and the assembly degree of difficulty is great. Which will be described below with reference to the accompanying drawings. Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a wearable dynamic blood pressure monitor according to an embodiment of the present application. Fig. 2 is a schematic diagram of an internal structure of a wearable dynamic blood pressure monitor according to an embodiment of the present application. Fig. 3 is a schematic partial structure diagram of a wearable dynamic blood pressure monitor according to an embodiment of the present application. Fig. 4 is a partially disassembled view of a wearable dynamic blood pressure monitor according to an embodiment of the present application.
The wearable dynamic blood pressure monitor comprises: a housing 10, wherein the housing 10 is provided with a mounting cavity 11 and an air outlet hole 12 communicated with the mounting cavity 11, and the air outlet hole 12 is used for communicating a cuff containing an air bag; an air pump 20, wherein the air pump 20 is installed in the installation cavity 11; a four-way pipe 30, wherein the four-way pipe 30 is provided with a first pipe orifice 31, a second pipe orifice 32, a third pipe orifice 33 and a fourth pipe orifice 34, and the first pipe orifice 31 is communicated with the air outlet of the air pump 20; a first pressure sensor 41, said first pressure sensor 41 being in communication with said second nozzle 32; a second pressure sensor 42, said second pressure sensor 42 being in communication with said third nozzle 33; a three-way connection 50, the three-way connection 50 having a first port 51, a second port 52, and a third port 53, the first port 51 being in communication with the outlet aperture 12, the second port 52 being in communication with the fourth nozzle 34; a first air valve 60, wherein the first air valve 60 is mounted in the mounting cavity 11 and is communicated with the third interface 53.
In this embodiment, the housing 10 may be rectangular, and the air outlet 12 is formed on the side wall with the largest area of the housing 10. The cuff is for wearing by the arm of the user so that the bladder may be wrapped around the arm of the user. The air pump 20 is used for inflating towards the four-way pipe 30, and air flow can flow to the air bag through the four-way pipe 30 and the three-way joint 50, and the inflated air bag can generate air pressure on the arm blood vessel of the user.
First pressure sensor 41 and second pressure sensor 42 are used to detect the air pressure within four-way pipe 30. It will be appreciated that the air pressure in the four-way pipe 30 is the same as the air pressure in the air bag, and if the air pressure in the air bag changes, the air pressure in the four-way pipe 30 also changes, and the change in the air pressure in the four-way pipe 30 is detected by the first pressure sensor 41 and the second pressure sensor 42, so that the blood pressure of the user can be reflected.
The principle of detecting the blood pressure by the pressure sensor and the air bag can refer to an oscillography method or an oscillation method, the principle is that the inflation amount of the air bag wound on the upper arm is automatically regulated, the pressure is changed, blood flow has certain oscillation waves through a blood vessel, the pressure sensor receives the blood flow and is gradually deflated, the moment with the maximum fluctuation is selected as a reference point according to the change of the oscillation waves, the fluctuation point with a certain value is searched forwards as the systolic pressure, and the fluctuation point with a certain value is searched backwards as the diastolic pressure.
It should be noted that, the first pressure sensor 41 and the second pressure sensor 42 detect the air pressure at the same time, so that the detection result reflected finally is more true and reliable. Specifically, the wearable dynamic blood pressure monitor further includes a comparison module, where the comparison module is electrically connected to the first pressure sensor 41 and the second pressure sensor 42, and the comparison module is configured to compare detection results of the first pressure sensor 41 and the second pressure sensor 42. If the detection results of the first pressure sensor 41 and the second pressure sensor 42 are different, it is indicated that the detection process is erroneous, and the detection results of both pressure sensors cannot be adopted. If the detection results of the first pressure sensor 41 and the second pressure sensor 42 are the same, the detection result may be used, and the comparison module may transmit the detection result to the display screen or the voice playing device.
After the first pressure sensor 41 and the second pressure sensor 42 detect the blood pressure of the user, the first air valve 60 needs to deflate the air bag, and timely remove the air pressure of the air bag on the blood vessel of the user, so as to prevent the user from being damaged.
The dynamic blood pressure monitor further comprises a display screen or a voice playing device which is arranged on the shell 10, and the detection results of the first pressure sensor 41 and the second pressure sensor 42 on the blood pressure can be displayed through the display screen or played through the voice playing device.
The wearable dynamic blood pressure monitor provided by the embodiment of the application is characterized in that the air pump 20, the first pressure sensor 41 and the second pressure sensor 42 are communicated through the four-way pipe 30, and then the four-way pipe 30, the first air valve 60 and the air outlet hole 12 are communicated through the three-way joint 50; thus, the cuff can be communicated with the air pump 20, the first pressure sensor 41, the second pressure sensor 42 and the first air valve 60 to form a detection air path, and the blood pressure of the user can be calculated by detecting the air pressure change in the detection air path. Because the tee joint 50 is adopted to communicate the four-way pipe 30, the first air valve 60 and the air outlet hole 12, a five-way pipe or a six-way pipe can be omitted, and compared with the five-way pipe or the six-way pipe, the cost of the four-way pipe 30 plus the tee joint 50 is lower; and when assembling spare part, can be earlier with four-way pipe 30 and tee bend 50 respectively with the spare part that corresponds after, with four-way pipe 30 and tee bend 50 connection again to reducible cause the pulling with the spare part of connection, with the assembly degree of difficulty of reducing wearable dynamic blood pressure monitor, improve assembly efficiency.
The tee joint 50 and the four-way pipe 30 can be connected in an inserting manner, and in order to improve the connection tightness of the tee joint 50 and the four-way pipe 30, a sealing structure is required to be arranged at the matching position of the tee joint 50 and the four-way pipe 30. Exemplary, as shown in fig. 5, fig. 5 is a schematic structural diagram of a three-way joint 50 according to an embodiment of the present application. The outer wall of the portion of the three-way joint 50, which is close to the second joint 52, is convexly provided with a sealing boss 54, the sealing boss 54 extends along the circumferential direction of the second joint 52, and the second joint 52 is in sealing communication with the fourth pipe port 34 through the sealing boss 54. The sealing boss 54 can improve the fit tightness between the three-way joint 50 and the four-way pipe 30, and a sealing ring is not required to be additionally arranged, so that the internal structure of the wearable dynamic blood pressure monitor can be simplified. It will be appreciated that corresponding sealing bosses 54 may be provided at the other two interfaces of the three-way connector 50 to enhance the mating tightness of the three-way connector 50 with the first air valve 60 and the air outlet 12.
The outer peripheral wall of the sealing boss 54 may be cylindrical or conical, without limitation. Illustratively, as shown in fig. 5, the thickness of the sealing boss 54 increases from an end near the second interface 52 toward an end far from the second interface 52, so that the outer peripheral wall of the sealing boss 54 forms a first guiding slope 541. When the second port 52 is plugged into the fourth port 34, the first guiding inclined plane 541 can guide the plugging process of the second port 52, so that the sealing boss 54 can be prevented from blocking the fourth port 34, and thus, the convenience in assembling the second port 52 and the fourth port 34 can be improved.
Illustratively, as shown in fig. 5, the outer wall of the three-way connection 50 at the second port 52 forms a second guiding slope 55, and the second guiding slope 55 is used for guiding the second port 52 to insert into the fourth port 34. The second guiding inclined surface 55 may reduce the difficulty of the second interface 52 just beginning to insert into the fourth nozzle 34, so as to further improve the convenience of assembling the second interface 52 and the fourth nozzle 34. It can be understood that the ends of the first interface 51 and the third interface 53 can also form corresponding guiding inclined planes, so as to reduce the difficulty of inserting the tee structure into other parts.
The first port 51 of the three-way connector 50 may be in direct communication with the outlet port 12 or may be in indirect communication via an intermediate piece. As shown in fig. 2 to 4, the wearable dynamic blood pressure monitor further includes an adapter 70 mounted in the mounting cavity 11, where the adapter 70 has a first adapter port 71 and a second adapter port 72 that are communicated, and an opening direction of the first adapter port 71 is perpendicular to an opening direction of the second adapter port 72; the first transfer port 71 communicates with the first port 51, and the second transfer port 72 communicates with the air outlet hole 12. The adaptor 70 can realize the diversion of the flow path between the first interface 51 and the air outlet hole 12, so that the connection between the air outlet hole 12 and the three-way joint 50 is not limited by the position of the air outlet hole 12. The adaptor 70 may be a plastic member or a silicone member; if the adaptor 70 is a silicone member, the adaptor 70 has a certain elastic deformation capability, so as to avoid the adaptor 70 from being damaged when being stressed.
As illustrated in fig. 2 to 4, the adapter 70 further has a third adapter port 73, and the third adapter port 73 communicates with the first adapter port 71 and the second adapter port 72; the wearable dynamic blood pressure monitor further comprises a second air valve 80, and the second air valve 80 is communicated with the third interface 73. The second air valve 80 may be used as a backup air valve or may be co-deflatable with the first air valve 60. Taking the second air valve 80 as a standby air valve for example, when the first air valve 60 cannot be normally deflated due to aging or other reasons, the second air valve 80 can be opened in time to deflate the detection air path in time. In this way, the balloon can be prevented from continuously causing pressure to the user's blood vessel due to malfunction of the first air valve 60.
The positions of the air pump 20, the four-way pipe 30 and the adapter 70 in the installation cavity 11 are not limited. As shown in fig. 2 and 3, the four-way pipe 30 is positioned at one side in the width direction of the air pump 20, and the adapter 70 is positioned at one side in the length direction of the air pump 20. The air pump 20 has a longitudinal direction that matches the longitudinal direction of the casing 10 and a width direction that matches the width direction of the casing 10. The four-way pipe 30 includes a main pipe body extending in the length direction of the air pump 20, and two branch pipes connected to the main pipe body, which are connected to the first pressure sensor 41 and the second pressure sensor 42, respectively.
The four-way pipe 30 is arranged on one side of the air pump 20 in the width direction, the adapter 70 is arranged on one side of the air pump 20 in the length direction, and the space of the installation cavity 11 can be reasonably utilized, so that the space effective utilization rate of the installation cavity 11 can be improved, and the internal structure of the wearable dynamic blood pressure monitor is more compact. Specifically, as shown in fig. 2 and 3, the second air valve 80 is located on a side of the adapter 70 away from the air pump 20. The first air valve 60 is located on a side of the tee 50 remote from the four-way pipe 30.
Exemplary, as shown in fig. 6, fig. 6 is a structural exploded view of the wearable dynamic blood pressure monitor according to the embodiment of the present application. The mounting cavity 11 is provided with a battery compartment 13 at one side of the air pump 20 away from the four-way pipe 30, and the battery compartment 13 is used for detachably mounting a battery 90; the housing 10 has a battery cover 14, the battery cover 14 being used to open or close the battery compartment 13; the wearable dynamic blood pressure monitor further comprises a partition plate 15 mounted on the outer wall of the shell 10, wherein the partition plate 15 is provided with an air passing hole, the air passing hole is communicated with the air outlet hole 12, and the partition plate 15 is used for separating a cuff connected to the air passing hole from the battery cover 14.
The battery 90 supplies power to the circuit board through the battery compartment 13, and the battery 90 is detachably mounted on the battery compartment 13 so as to realize the replacement of the battery 90. The battery cover 14 can be convexly provided with a buckle to be in clamping fit with a buckle position formed at the bin opening of the battery bin 13. The battery cover 14 and the air outlet are positioned on the same wall surface of the housing 10, and the cuff is connected with the air outlet by being connected with the partition plate 15, and the battery cover 14 and the cuff are separated by the partition plate 15, so that the replacement process of the battery 90 can be prevented from being influenced by the cuff.
As shown in fig. 2 and 6, the wearable dynamic blood pressure monitor further includes a display screen 16 electrically connected to the circuit board, and the display screen 16 is configured to display a blood pressure detection result. The display screen 16 is mounted on one end wall of the casing 10 in the length direction and is positioned on one side of the air pump 20 away from the adapter 70, so that the occupied space of the display screen 16 can be saved, and the internal structure of the wearable dynamic blood pressure monitor is simpler and more compact.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
In the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more features. The wearable dynamic blood pressure monitor provided by the embodiment of the present application is described in detail, and specific examples are applied to illustrate the principles and embodiments of the present application, and the description of the above examples is only used to help understand the method and core ideas of the present application; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the ideas of the present application, the contents of the present specification should not be construed as limiting the present application in summary.
Claims (10)
1. A wearable dynamic blood pressure monitor, comprising:
the shell is provided with an installation cavity and an air outlet hole communicated with the installation cavity, and the air outlet hole is used for communicating a cuff containing an air bag;
the air pump is arranged in the mounting cavity;
the four-way pipe is provided with a first pipe orifice, a second pipe orifice, a third pipe orifice and a fourth pipe orifice, and the first pipe orifice is communicated with the air outlet of the air pump;
a first pressure sensor in communication with the second nozzle;
a second pressure sensor in communication with the third orifice;
the three-way joint is provided with a first interface, a second interface and a third interface, the first interface is communicated with the air outlet, and the second interface is communicated with the fourth pipe;
the first air valve is arranged in the mounting cavity and is communicated with the third interface.
2. The wearable dynamic blood pressure monitor of claim 1, wherein the three-way joint is provided with a sealing boss protruding near an outer wall of the second interface portion, the sealing boss extending in a circumferential direction of the second interface, the second interface being in sealing communication with the fourth port through the sealing boss.
3. The wearable dynamic blood pressure monitor of claim 2, wherein the thickness of the sealing boss increases from an end proximal to the second port toward an end distal from the second port such that the peripheral wall of the sealing boss forms a first guiding ramp.
4. The wearable dynamic blood pressure monitor of claim 1, wherein the outer wall of the three-way joint at the second interface forms a second guiding ramp for guiding the second interface into engagement with the fourth orifice.
5. The wearable dynamic blood pressure monitor of any one of claims 1 to 4, further comprising an adapter mounted to the mounting cavity, the adapter having a first port and a second port in communication, the first port opening in a direction perpendicular to the second port opening; the first transfer interface is communicated with the first interface, and the second transfer interface is communicated with the air outlet.
6. The wearable dynamic blood pressure monitor of claim 5, wherein the adapter further has a third adapter port in communication with the first adapter port and the second adapter port; the wearable dynamic blood pressure monitor further comprises a second air valve, and the second air valve is communicated with the third switching port.
7. The wearable dynamic blood pressure monitor of claim 6, wherein the four-way tube is located on one side in the width direction of the air pump and the adapter is located on one side in the length direction of the air pump.
8. The wearable dynamic blood pressure monitor of claim 7, wherein the second air valve is located on a side of the adapter remote from the air pump.
9. The wearable dynamic blood pressure monitor of claim 7, wherein the first air valve is located on a side of the tee joint remote from the four-way tube.
10. The wearable dynamic blood pressure monitor of claim 7, wherein the mounting cavity is formed with a battery compartment on a side of the air pump remote from the four-way tube, the battery compartment being configured for removable mounting of a battery; the shell is provided with a battery cover which is used for opening or closing the battery compartment; the wearable dynamic blood pressure monitor further comprises a partition plate arranged on the outer wall of the shell, wherein the partition plate is provided with an air passing hole, the air passing hole is communicated with the air outlet, and the partition plate is used for separating a cuff connected to the air passing hole from the battery cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222863171.XU CN219166396U (en) | 2022-10-28 | 2022-10-28 | Wearable dynamic blood pressure monitor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222863171.XU CN219166396U (en) | 2022-10-28 | 2022-10-28 | Wearable dynamic blood pressure monitor |
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| Publication Number | Publication Date |
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| CN219166396U true CN219166396U (en) | 2023-06-13 |
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| CN202222863171.XU Active CN219166396U (en) | 2022-10-28 | 2022-10-28 | Wearable dynamic blood pressure monitor |
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- 2022-10-28 CN CN202222863171.XU patent/CN219166396U/en active Active
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