CN211187208U - PWTT method small-size portable sleeveless area sphygmomanometer - Google Patents
PWTT method small-size portable sleeveless area sphygmomanometer Download PDFInfo
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- CN211187208U CN211187208U CN201921338076.XU CN201921338076U CN211187208U CN 211187208 U CN211187208 U CN 211187208U CN 201921338076 U CN201921338076 U CN 201921338076U CN 211187208 U CN211187208 U CN 211187208U
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- blood pressure
- sphygmomanometer
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- communication port
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Abstract
The utility model discloses a PWTT method small portable sleeveless sphygmomanometer, which comprises a small sphygmomanometer and a blood pressure measuring instrument, wherein the small sphygmomanometer comprises an electrocardiogram upper key and an electrocardiogram lower key, a screen, three operation keys, an upper shell, a first main board, a lower shell, a pulse upper cover plate and a pulse lower cover plate; the upper shell and the lower shell are buckled, the screen is installed in the middle of the upper shell, the upper and lower electrocardio keys and the upper pulse cover plate are respectively installed on two sides of the upper surface of the upper shell, the three operation keys are transversely installed on the upper shell and are positioned on one side of the screen, the lower pulse cover plate is installed on the bottom surface of the upper shell, the first mainboard is installed on the inner side of the lower shell, the screen, the upper and lower electrocardiokeys, the upper pulse cover plate and the lower pulse cover plate are respectively connected with a first mainboard signal, a first communication port is arranged on the side surface of the lower shell, and the first communication.
Description
Technical Field
The utility model belongs to the technical field of the sphygmomanometer and specifically relates to a small-size portable sleeveless area sphygmomanometer of PWTT method is related to.
Background
In home medical treatment, a non-invasive blood pressure monitor is generally adopted, the blood pressure monitor mainly comprises a host and a cuff, the cuff is inflated to squeeze arm blood vessels, and then an auscultatory method or an oscillometric method is adopted to measure blood pressure values. At present, some blood pressure meters adopting a PWTT method exist, the blood pressure meters adopt the measurement results of electrocardio and pulse to calculate the blood pressure value, and the blood pressure meters mainly adopt the method, and the noninvasive blood pressure meters have the defects of incapability of continuously measuring, low measurement speed, inaccurate measurement, insufficient portability and incapability of adjusting the measured value of a patient in a targeted manner, so that the problems of high cost, low efficiency, high time consumption and the like are caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a PWTT method small portable sleeveless sphygmomanometer, which overcomes the defects, comprises a small sphygmomanometer and a blood pressure measuring instrument, wherein the small sphygmomanometer comprises an upper and a lower ECG keys, a screen, three operation keys, an upper shell, a first main board, a lower shell, an upper pulse cover plate and a lower pulse cover plate; the upper shell and the lower shell are buckled, the screen is installed in the middle of the upper shell, the upper and lower electrocardio keys and the upper pulse cover plate are respectively installed on two sides of the upper surface of the upper shell, the three operation keys are transversely installed on the upper shell and positioned on one side of the screen, the lower pulse cover plate is installed on the bottom surface of the upper shell, the first mainboard is installed on the inner side of the lower shell, the screen, the upper and lower electrocardio keys, the upper pulse cover plate and the lower pulse cover plate are respectively in signal connection with the first mainboard, a first communication port is arranged on the side surface of the lower shell, and the first; the blood pressure measuring instrument is provided with a second communication port and a second main board, the second main board is fixed inside the blood pressure measuring instrument, the second communication port is fixed behind the blood pressure measuring instrument and is in signal connection with the second main board, and a data line is connected between the first communication port of the miniature blood pressure measuring instrument and the second communication port of the blood pressure measuring instrument.
Further, the blood pressure measuring instrument comprises an acrylic cover plate, an upper cover plate, a display, a backlight plate, a mounting frame, silica gel keys, an operation key plate, a machine body, an air pump fixing part, an air valve, a pipe fitting, an air pump and a cuff connecting pipe, wherein the mounting frame is mounted in the machine body; the air pump is fixedly arranged below the second main board, the air pump is arranged on the air pump, the horn is connected to one side of the air pump, the air valve is arranged on the surface of the air pump and is connected with the air pump, the tail end of the air valve is connected with the pipe fitting, one end of the cuff connecting pipe is arranged outside the side face of the machine body, and the other end of the cuff connecting pipe is connected with the tail; the display, the air pump and the operation key board are respectively connected with the second main board through signals.
Furthermore, a Bluetooth chip with the model BC417143B is arranged on a first main board of the miniature blood pressure monitor.
Furthermore, a Bluetooth chip with the model BC57K687 is arranged on a second main board of the blood pressure measuring instrument.
Furthermore, the side surface of the lower shell of the miniature blood pressure monitor is provided with an earphone hole, and the tail end of the inner side of the earphone hole is in signal connection with the first main board.
Furthermore, the first communication port and the second communication port are both USB2.0 communication ports, and a USB data line is connected between the first communication port and the second communication port.
Compared with the prior art, the utility model has the positive effects of: the PWTT method small-sized portable cuff-free sphygmomanometer can continuously measure and has high measuring speed, higher portability, guaranteed measuring accuracy, improved efficiency and reduced cost.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the small blood pressure monitor of the present invention.
Fig. 3 is a schematic structural view of the blood pressure measuring instrument of the present invention.
In fig. 1 to 3: 1. acrylic cover plate, 2, upper cover plate, 3, display, 4, backlight plate, 5, mounting rack, 6, second mainboard, 7, air pump fixation, 8, pipe fitting, 9, second communication port, 10, loudspeaker, 11, sleeve connecting pipe, 12, silica gel button, 13, operation key board, 14, air valve, 15, air pump, 16, fuselage, 17, cover plate under the pulse, 18, small-sized sphygmomanometer, 19, blood pressure measuring instrument, 20, electrocardio upper and lower keys, 21, screen, 22, operation key, 23, upper shell, 24, first mainboard, 25, lower shell, 26, pulse upper cover plate, 27, first communication port, 28, earphone hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a PWTT method small portable cuff-less sphygmomanometer includes a small sphygmomanometer 18 and a blood pressure measuring instrument 19, in which the small sphygmomanometer 18 includes an upper and lower electrocardiographic keys 20, a screen 21, three operation keys 22, an upper case 23, a first main board 24, a lower case 25, an upper pulse cover 26 and a lower pulse cover 17; the upper shell 23 and the lower shell 25 are buckled, the screen 21 is installed in the middle of the upper shell 23, the upper and lower electrocardio keys 20 and the upper pulse cover plate 26 are respectively installed on two sides of the upper surface of the upper shell 23, the three operation keys 22 are transversely installed on the upper shell 23 and positioned on one side of the screen 21, the lower pulse cover plate 17 is installed on the bottom surface of the upper shell 23, the first mainboard 24 is installed on the inner side of the lower shell 25, the screen 21, the upper and lower electrocardio keys 20, the upper pulse cover plate 26 and the lower pulse cover plate 17 are respectively in signal connection with the first mainboard 24, a first communication port 27 is arranged on the side surface of the lower shell 25, and the first communication; the blood pressure measuring instrument 19 is provided with a second communication port 9 and a second main board 6, the second main board 6 is fixed inside the blood pressure measuring instrument 19, the second communication port 9 is fixed behind the blood pressure measuring instrument 19 and is in signal connection with the second main board 6, and a data line is connected between the first communication port 27 of the miniature blood pressure instrument 18 and the second communication port 9 of the blood pressure measuring instrument 19.
Further, the blood pressure measuring instrument 19 comprises an acrylic cover plate 1, an upper cover plate 2, a display 3, a backlight plate 4, an installation frame 5, a silica gel key 12, an operation key plate 13, a body 16, an air pump fixing 7, an air valve 14, a pipe fitting 8, an air pump 15 and a cuff connecting pipe 11, wherein the installation frame 5 is installed in the body 16, the second main plate 6 is installed below the installation frame 5, the backlight plate 4 is installed above the installation frame 5, the display 3 is connected above the backlight plate 4, the upper cover plate 2 is installed above the display 3, the silica gel key 12 is installed below the upper surface of the upper cover plate 2, the operation key plate 13 is connected below the silica gel key 12, and the acrylic cover plate 1 is installed above the upper cover plate 2; the air pump fixing 7 is arranged below the second main board 6, the air pump 15 is arranged on the air pump fixing 7, the horn 10 is connected to one side of the air pump 15, the air valve 14 is arranged on the surface of the air pump 15 and is connected with the air pump, the tail end of the air valve 14 is connected with the pipe fitting 8, one end of the cuff connecting pipe 11 is arranged outside the side surface of the machine body 16, and the other end of the cuff connecting pipe is connected with the tail; the display 3, the air pump 15 and the operation key board 13 are respectively connected with the second main board 6 by signals.
Furthermore, a bluetooth chip with a model BC417143B is arranged on the first main board 24 of the miniature blood pressure monitor 18.
Furthermore, a bluetooth chip with a model BC57K687 is arranged on the second main board 6 of the blood pressure measuring instrument 19.
Furthermore, the side of the lower shell 25 of the miniature blood pressure monitor 18 is provided with an earphone hole 28, and the inner end of the earphone hole 28 is in signal connection with the first main board 24.
Furthermore, the first communication port and the second communication port are both USB2.0 communication ports, and a USB data line is connected between the first communication port and the second communication port.
When in use, the miniature blood pressure meter 18 is only used, the electrocardio data can be measured by the electrocardio up-down key 20, the pulse data can be measured by the pulse upper cover plate 26 and the pulse lower cover plate 17, and then the blood pressure value can be calculated by the first main board 24; the blood pressure measuring instrument 19 can measure the blood pressure value through the cuff connecting pipe 11 to correct the result obtained by the small blood pressure instrument 18, and the measured result is ensured to be more accurate.
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 (6)
1. A PWTT method is small-size portable sleeveless area sphygmomanometer, includes small-size sphygmomanometer and blood pressure measuring apparatu, its characterized in that: the miniature blood pressure monitor comprises an upper electrocardio key, a lower electrocardio key, a screen, three operation keys, an upper shell, a first main board, a lower shell, an upper pulse cover plate and a lower pulse cover plate; the upper shell and the lower shell are buckled, the screen is installed in the middle of the upper shell, the upper and lower electrocardio keys and the upper pulse cover plate are respectively installed on two sides of the upper surface of the upper shell, the three operation keys are transversely installed on the upper shell and positioned on one side of the screen, the lower pulse cover plate is installed on the bottom surface of the upper shell, the first mainboard is installed on the inner side of the lower shell, the screen, the upper and lower electrocardio keys, the upper pulse cover plate and the lower pulse cover plate are respectively in signal connection with the first mainboard, a first communication port is arranged on the side surface of the lower shell, and the first; the blood pressure measuring instrument is provided with a second communication port and a second main board, the second main board is fixed inside the blood pressure measuring instrument, the second communication port is fixed behind the blood pressure measuring instrument and is in signal connection with the second main board, and the first communication port of the miniature blood pressure measuring instrument is in communication connection with the second communication port of the blood pressure measuring instrument.
2. The PWTT method small portable sleeveless sphygmomanometer of claim 1, wherein: the blood pressure measuring instrument comprises an acrylic cover plate, an upper cover plate, a display, a backlight plate, a mounting frame, silica gel keys, an operation key plate, a machine body, an air pump fixing device, an air valve, a pipe fitting, an air pump and a cuff connecting pipe, wherein the mounting frame is mounted in the machine body; the air pump is fixedly arranged below the second main board, the air pump is arranged on the air pump, the horn is connected to one side of the air pump, the air valve is arranged on the surface of the air pump and is connected with the air pump, the tail end of the air valve is connected with the pipe fitting, one end of the cuff connecting pipe is arranged outside the side face of the machine body, and the other end of the cuff connecting pipe is connected with the tail; the display, the air pump and the operation key board are respectively connected with the second main board through signals.
3. The PWTT method small portable sleeveless sphygmomanometer of claim 1, wherein: be equipped with the bluetooth chip that the model is BC417143B on the first mainboard of small-size sphygmomanometer.
4. The PWTT method small portable sleeveless sphygmomanometer of claim 1, wherein: the second mainboard of the blood pressure measuring instrument is provided with a Bluetooth chip with the model number BC57K 687.
5. The PWTT method small portable sleeveless sphygmomanometer of claim 1, wherein: the side of the lower shell of the miniature blood pressure monitor is provided with an earphone hole, and the tail end of the inner side of the earphone hole is in signal connection with the first main board.
6. The PWTT method small portable sleeveless sphygmomanometer of claim 1, wherein: the first communication port and the second communication port are both USB2.0 communication ports, and a USB data line is connected between the first communication port and the second communication port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921338076.XU CN211187208U (en) | 2019-08-19 | 2019-08-19 | PWTT method small-size portable sleeveless area sphygmomanometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921338076.XU CN211187208U (en) | 2019-08-19 | 2019-08-19 | PWTT method small-size portable sleeveless area sphygmomanometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211187208U true CN211187208U (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921338076.XU Active CN211187208U (en) | 2019-08-19 | 2019-08-19 | PWTT method small-size portable sleeveless area sphygmomanometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211187208U (en) |
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2019
- 2019-08-19 CN CN201921338076.XU patent/CN211187208U/en active Active
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