CN108030483A - A kind of pressure structure, blood pressure detecting module and blood pressure intelligent detection equipment - Google Patents
A kind of pressure structure, blood pressure detecting module and blood pressure intelligent detection equipment Download PDFInfo
- Publication number
- CN108030483A CN108030483A CN201711343932.6A CN201711343932A CN108030483A CN 108030483 A CN108030483 A CN 108030483A CN 201711343932 A CN201711343932 A CN 201711343932A CN 108030483 A CN108030483 A CN 108030483A
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- blood pressure
- pressure
- cursor
- pressure detecting
- wiper block
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- 230000036772 blood pressure Effects 0.000 title claims abstract description 116
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims abstract description 31
- 238000013500 data storage Methods 0.000 claims description 14
- 239000012528 membrane Substances 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 229910000521 B alloy Inorganic materials 0.000 claims 1
- 210000001367 artery Anatomy 0.000 abstract description 9
- 230000035485 pulse pressure Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 210000003414 extremity Anatomy 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 210000000707 wrist Anatomy 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004872 arterial blood pressure Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
- A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
Abstract
The invention discloses a kind of pressure structure, including：Cursor, one end of the cursor is to the free pressure end to the component pressure for needing to pressurize；Wiper block, the wiper block pass through the mobile end position that freely presses for changing the cursor；Memory alloy wire, the dilatation end of the memory alloy wire are connected with sidepiece one end of the wiper block, and the other end of the memory alloy wire is fixing end, and the memory alloy wire is connected with power-on switch；Resetting spring, one end of the resetting spring and the sidepiece other end of wiper block connect, and the other end of the resetting spring is fixing end.The invention also discloses a kind of blood pressure detecting module and a kind of blood pressure intelligent detection equipment.Pressure structure and blood pressure detecting module need not be wrapped on limbs when in use, unrestricted using position, only blood pressure detecting module need to be covered artery.
Description
Technical field
The present invention relates to pressure sensing arts, more particularly to a kind of pressure structure, blood pressure detecting module and blood pressure intelligence
Detection device.
Background technology
Arterial pressure is most important and most common measurement parameter in clinical practice, and blood pressure or various important painstaking effort
Part in the risk score of pipe disease, therefore the measurement to blood pressure medically has great significance.
Current noninvasive electronic sphygmomanometer uses oscillographic method mostly, individually using stethoscopy.No matter the sphygmomanometer of oscillographic method
Or the sphygmomanometer of stethoscopy is all cuff type sphygmomanometer.Wherein, cuff includes cloth bag and air bag, usually requires that the length of air bag
Substantially 0.8 times of limbs, the width of air bag are 0.4 times of limbs.During blood pressure measurement, cuff is wound in limbs, pushes down limb
Body arteries.By the air bag in cuff that pressurizes, arteries blood flow is prevented, detects air pressure change or detection Ke Shi in air bag
Air pressure in sound and air bag, so as to detect blood pressure.
The problem of this cuff type sphygmomanometer is, when use needs to make this cuff (air bag) be wound on limbs, makes
It is restricted with position, and using trouble.Simultaneously as occupy wrist or arm complete cycle so that need to detect at the same time blood pressure with
The equipment of outer vital sign parameter (such as detecting heart rate by photoelectric method) is difficult to realize.
For this reason, have at present Chinese patent application publication No. CN107174229A disclose a kind of pulse pressure conducting structure,
Portable blood pressure detection module and intelligent wearable device, although the patent is unrestricted using position, need to only pass pulse pressure
Lead component covering artery, pulse pressure will pulse pressure conducting parts be reflected in type intracavity gas change in so that just
Pulse pressure signal is detected in blood pressure detecting film.But it utilizes low speed air escape valve and Quick air-discharge Vavle switching cooperating, knot
Structure is complicated, and synchronism requirement height causes measurement accuracy, and easily there are error.
The content of the invention
It is an object of the present invention to providing a kind of pressure structure, which can add detection unit
Pressure.The second object of the present invention is to provide a kind of blood pressure detecting module, which can be detected blood pressure.
The third object of the present invention is to provide a kind of blood pressure intelligent detection equipment, the convenient measurement for carrying out various positions, from use
Position limits.
Technical problem solved by the invention can be realized using following technical scheme：
A kind of pressure structure, it is characterised in that including：
Cursor, one end of the cursor is to the free pressure end to the component pressure for needing to pressurize；
Wiper block, the wiper block pass through the mobile end position that freely presses for changing the cursor；
Memory alloy wire, the dilatation end of the memory alloy wire are connected with sidepiece one end of the wiper block, institute
The other end for stating memory alloy wire is fixing end, and the memory alloy wire is connected with power-on switch；
Resetting spring, one end of the resetting spring and the sidepiece other end of wiper block connect, the resetting spring
The other end is fixing end.
In a preferred embodiment of the invention, it is provided with the top of the wiper block at the top of the wiper block
Impose the pressure exerting arrangement of an elastic pressure.
In a preferred embodiment of the invention, the pressure exerting arrangement includes a pressure block and is connected to the pressure block
The compression spring at top.
In a preferred embodiment of the invention, the cursor is V-type cursor, the vertex of the V types cursor
Rotated around axis pin, the wiper block moves between the two-arm of the V-type cursor, and the wiper block is closer to the V
The free pressure end of type cursor, the free pressure end of the V-type cursor are bigger to extraneous component pressure.
A kind of blood pressure detecting module, it is characterised in that including：
Housing；
Pressure structure as described in any of the above-described technical solution, the pressure structure are arranged in the housing；
Blood pressure detecting sensor, the blood pressure detecting sensor are arranged on the inner wall bottom of the housing, the blood pressure inspection
Sensor at least a portion is surveyed from the housing bottom to expose with extraneous location contacts to be detected, the pressure structure to turn
The free pressure end of swing arm is corresponding with the blood pressure detecting sensor；
Miniature data storage module, the miniature data storage module be arranged in the housing and with the blood pressure detecting
Sensor connects, to store the blood pressure data that the blood pressure detecting sensor detects；
Wireless data sending module or/and display module, the wireless data sending module or/and display module are arranged on
In the housing, and it is connected with the miniature data storage module；
Micro power, the micro power is the blood pressure detecting sensor, miniature data storage module, wireless data hair
Module or display module is sent to power.
In a preferred embodiment of the invention, at least one is provided with by memorial alloy in the sidepiece of the wiper block
Gag lever post made of material, the enclosure interior are provided with locating rod corresponding with the gag lever post, the gag lever post and pulse
Formula power-on switch connects, and when the memory alloy wire is powered so that wiper block moves, the deformation of gag lever post energization at this time is to institute
Locating rod resigning is stated, after the memory alloy wire powers off, also power interruption recovering original shape limits the gag lever post with the locating rod
Position, the limitation wiper block is not resetted with the resetting spring in a period of time, ensures that the blood pressure detecting sensor has
A period of time obtain blood pressure data, when a period of time in the past after the pulsed energization switch to the gag lever post energization deformation to
The locating rod is stepped down so that the wiper block is resetted with the resetting spring, and the free pressure end of the cursor is no longer
Press to the blood pressure detecting sensor.
In a preferred embodiment of the invention, in length of the sidepiece along the memory alloy wire of the wiper block
Direction is arranged at intervals with three gag lever posts, and three gag lever posts with three pulsed energization switches with connecting respectively.
In a preferred embodiment of the invention, the housing bottom and the blood pressure detecting sensor base are indirectly
Tactile position is elastic membrane.
A kind of blood pressure intelligent detection equipment, it is characterised in that including：
As above a kind of blood pressure detecting module described in any technical solution；
The carrier placed for a kind of blood pressure detecting module.
In a preferred embodiment of the invention, the carrier is for intelligent watch band or Intelligent bracelet band or with receiving
The bandage of chamber.
As a result of technical solution as above, pressure structure and blood pressure detecting module need not be wrapped in limbs when in use
On, it is unrestricted using position, only blood pressure detecting module need to be covered artery, blood pressure detecting sensor will pulse pressure
It is sent in miniature data storage module, to store or be sent to external reception end equipment.And blood pressure intelligent detection equipment
The artery being not limited at wrist or arm, it can also be used to other positions such as neck arteries, heart, and eliminate large volume
After air bag and cuff, which can accomplish very little, not only enable blood pressure intelligent detection equipment independent
Detected part is attached to, or is easily attached on other furnishings, such as is mounted to intelligent watch band, intelligence
Bracelet band or the bandage with accommodating chamber.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of an embodiment of the present invention.
Fig. 2 is the vertical view state schematic diagram of wiper block.
Embodiment
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, below into
One step illustrates the present invention.
Referring to shown in Fig. 1 and Fig. 2, a kind of pressure structure includes cursor 100, wiper block 200, memory alloy wire 300
With resetting spring 400.The effect of pressure structure is pressed to the component that needs pressurize, and is triggered using the mode for pressing power-on switch
Pressure structure works, can be to pressing to detect the blood pressure detecting sensor of blood pressure.One end of cursor 100 be to
To the free pressure end 110 for the component pressure for needing to pressurize, wiper block 200 changes freely applying for cursor 100 by mobile
110 position of pressure side.Specifically, the cursor 100 in the present embodiment is V-type cursor, and the vertex of V-type cursor is around axis pin 101
Rotate.Wiper block 200 moves between the two-arm of V-type cursor, and wiper block 200 is freely applied closer to V-type cursor
Pressure side 110, the rotation amplitude of free pressure end 110 is bigger, and the free pressure end 110 of V-type cursor gets over extraneous component pressure
Greatly.
The dilatation end 310 of memory alloy wire 300 is connected with sidepiece one end of wiper block 200, memory alloy wire 300
The other end be fixing end 320, memory alloy wire 300 is connected with power-on switch.
One end of resetting spring 400 is connected with the sidepiece other end of wiper block 200, and the other end of resetting spring 400 is
Fixing end.
The top of wiper block 200 is provided with the pressure exerting arrangement 500 that an elastic pressure is imposed to the top of wiper block 200,
Ensure that wiper block 200 maintains pressure to cursor 100 all the time.Pressure exerting arrangement 500 includes a pressure block 510 and is connected to
The compression spring 520 at 510 top of pressure block.
A kind of blood pressure detecting module includes housing 600 and the pressure structure being arranged in housing 600, blood pressure detecting sensor
700th, miniature data storage module 800, wireless data sending module 900, display module, micro power 1000, display module can
To be arranged on the top of housing 600, facilitate display data.Housing 600 is internally formed a working chamber, and power-on switch is arranged on housing
600 tops, convenient pressing.The memory alloy wire 300 of pressure structure and the fixing end of resetting spring 400 are separately fixed at housing
600 inner wall.Leave the space placed for pressure exerting arrangement 500 in the top of housing 600.
Blood pressure detecting sensor 700 is arranged on the inner wall bottom of housing 600, at least a portion of blood pressure detecting sensor 700
From 600 bottom of housing expose to extraneous location contacts to be detected, the free pressure end 110 of the cursor 100 of pressure structure
It is corresponding with blood pressure detecting sensor 700.600 bottom of housing and 700 bottom of blood pressure detecting sensor in the present embodiment is indirectly
Tactile position is elastic membrane 610, when blood pressure detecting sensor 700 is pressurized, can slightly stretch out housing by elastic membrane 610
600 bottoms, guarantee come into full contact with position to be detected；When blood pressure detecting sensor 700 is not pressurized, elastic membrane 610 is flat
Whole structure, ensures 600 bottom planarization of housing, and raising uses comfort.Blood pressure detecting sensor 700 is the prior art, and existing
Have technology the conversion of blood pressure variable signal is changed by magnitude of voltage be converted to electric signal blood pressure sensor it is the same, when being pasted
Blood pressure signal can be converted into voltage signal when being attached to arteries top.Such as during blood pressure detecting sensor 700 is
Flexible elastomer matrix pressure sensing thin-film component and microcontroller core disclosed in state patent application publication CN106901702A
The combination of piece, the change of blood vessel pulse pressure are converted to electric signal by magnitude of voltage change；Above-mentioned voltage change after filtering by obtaining
The analog-to-digital conversion port translation of the voltage signal input microcontroller chip arrived is then stored in miniature data storage into digital signal
In storing module 800.
Wireless data sending module 900, display module are arranged in housing 600, and are connected with miniature data storage module 800
Connect.Wireless data sending module 900 can be WIFI wireless datas sending module, RFID wireless datas sending module or bluetooth
Wireless data sending module.
Micro power 1000 is blood pressure detecting sensor 700, miniature data storage module 800, wireless data sending module
900th, display module is powered.Micro power 1000 can also be turned on memory alloy wire 300 at the same time, be controlled by power-on switch.
The sidepiece of wiper block 200 be provided with least one made of memory alloy material gag lever post 210, housing 600
Locating rod 601 corresponding with gag lever post 210 is internally provided with, gag lever post 210 is connected with pulsed energization switch, micro power
1000 can also turn on gag lever post 210.Gag lever post 210 can deform upon when obtaining electricity, step down to locating rod 601.In the present embodiment
The sidepiece in wiper block 200 be provided with one made of memory alloy material gag lever post 210.
A kind of operation principle of blood pressure detecting module is as follows：
The bottom of housing 600 is adjacent to position to be detected, such as during detection blood pressure, the bottom of housing 600 is adjacent to wrist
Artery at, then open power-on switch connection, at this time memory alloy wire 300 dilatation end 310 shrink drive slide pressure
Block 200 is moved to the free pressure end 110 of cursor 100, and 210 energization deformation of gag lever post at this time is stepped down to locating rod 601, is rotated
The free pressure end 110 of arm 100, which starts to move downward, presses blood pressure detecting sensor 700 so that blood pressure detecting sensor 700
Bottom start to obtain with skin paste close contact, blood pressure detecting sensor 700 by stretching out after elastic membrane 610 behind housing 600 bottom
Take blood pressure data.After power-on switch disconnects, memory alloy wire 300 powers off, and is slided in theory under the action of resetting spring 400
Dynamic pressure block 200 will be moved to the other end of cursor 100, but gag lever post 210 also power interruption recovering original shape and locating rod at this time
601 is spacing, and limit slippage briquetting 200 is not resetted with resetting spring 400 in a period of time, ensures that blood pressure detecting sensor 700 has
Blood pressure data is obtained for some time.When a period of time, afterpulse formula power-on switch gives to 210 energization deformation of gag lever post in the past
Position bar 601 is stepped down so that wiper block 200 is resetted with resetting spring 400, and the free pressure end 110 of cursor 100 is no longer right
Blood pressure detecting sensor 700 presses, and blood pressure detecting this time finishes, and data are delivered to miniature data storage module 800 and carry out
Storage analysis, can also be sent by wireless data sending module 900 or be shown by display module, then waited for next time
Detection state.
, can also be between length direction of the sidepiece along memory alloy wire 300 of wiper block 200 in addition to above-described embodiment
Every being provided with three gag lever posts, three gag lever posts with three pulsed energization switches with connecting respectively.During work, open energization and open
Connection connects, and the dilatation end 310 of memory alloy wire 300, which is shunk, at this time drives freedom of the wiper block 200 to cursor 100
Pressure end 110 moves, and three 210 energization deformation of gag lever post at this time are stepped down to locating rod 601, the free pressure end of cursor 100
110 start to move downward and press to blood pressure detecting sensor 700 so that the bottom of blood pressure detecting sensor 700 passes through elastic membrane
Start to obtain blood pressure data with skin paste close contact, blood pressure detecting sensor 700 after stretching out 600 bottom of housing after 610.Work as energization
After switching off, memory alloy wire 300 powers off, and wiper block 200 will be to cursor in theory under the action of resetting spring 400
100 one end movement, but at this time also power interruption recovering original shape and locating rod 601 are spacing for first gag lever post 210, at one section
Interior limit slippage briquetting 200 is not resetted with resetting spring 400, ensures that there is blood pressure detecting sensor 700 a period of time to obtain
Blood pressure data, this period section in blood pressure detecting sensor 700 due to being subject to the larger pressure of free pressure end 110, so
The blood pressure detecting sensor 700 is detected in the case where being adjacent to contact completely with skin and compressing.When having crossed one section
Between after, obtain the blood pressure data of first segment time, first 210 energization deformation of gag lever post steps down to locating rod 601, and second
210 power interruption recovering original shape of bar gag lever post and locating rod 601 are spacing, and wiper block 200 will be to the other end of cursor 100 at this time
The spacing distance between two gag lever posts 210 is moved, the free pressure end 110 of cursor 100 senses blood pressure detecting at this time
The pressure of device 700 changes, and there is blood pressure detecting sensor 700 a period of time to obtain blood pressure data, when then obtaining second segment
Between blood pressure data, this period section in blood pressure detecting sensor 700 be subject to the pressure of free pressure end 110 compared with the first segment time
Pressure has weakened, thus the blood pressure detecting sensor 700 be do not included with skin paste close contact but pressure it is too tight
In the case of be detected.After having spent a period of time, the blood pressure data of second segment time is obtained, Article 2 gag lever post 210 is powered
Deformation is stepped down to locating rod 601, and 210 power interruption recovering original shape of Article 3 gag lever post and locating rod 601 are spacing, slide at this time
Briquetting 200 will move the spacing distance between two gag lever posts 210 to the other end of cursor 100, at this time cursor 100
Free pressure end 110 changes the pressure of blood pressure detecting sensor 700, and there is blood pressure detecting sensor 700 a period of time to obtain
Blood pressure data is taken, blood pressure detecting sensor 700 is subject to the pressure of free pressure end 110 compared with the second segment time in this period section
Pressure further weakens, thus the blood pressure detecting sensor 700 be contacted substantially with skin but pressure do not include it is too tight
In the case of be detected.After having spent a period of time, the blood pressure data of the 3rd time is obtained.It is able in three times
Obtain the detection data under the different pressures value between blood pressure detecting sensor 700 and skin, blood pressure detecting sensor 700 and skin
Pressure value between skin can be decremented to almost 0 by maximum, and the blood pressure data that three times obtain is delivered to miniature number
Storage weighted average analysis is carried out according to storage module 800, the blood pressure detecting data of a precision higher is integrated into, can also pass through
Wireless data sending module 900 sends or is shown by display module, then waits for detecting state next time.
A kind of blood pressure intelligent detection equipment, can include a kind of above-mentioned blood pressure detecting module and supply a kind of blood pressure detecting mould
The carrier that block is placed.Bandage of the carrier for intelligent watch band or Intelligent bracelet band or with accommodating chamber, can be easy to use.With tool
The bandage for having accommodating chamber is used cooperatively, it is also possible that the present invention becomes common quick detection blood pressure instrument.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
- A kind of 1. pressure structure, it is characterised in that including：Cursor, one end of the cursor is to the free pressure end to the component pressure for needing to pressurize；Wiper block, the wiper block pass through the mobile end position that freely presses for changing the cursor；Memory alloy wire, the dilatation end of the memory alloy wire are connected with sidepiece one end of the wiper block, the note The other end for recalling B alloy wire is fixing end, and the memory alloy wire is connected with power-on switch；The sidepiece other end of resetting spring, one end of the resetting spring and wiper block connects, the resetting spring it is another Hold as fixing end.
- 2. a kind of pressure structure as claimed in claim 1, it is characterised in that be provided with the top of the wiper block to described The pressure exerting arrangement of an elastic pressure is imposed at the top of wiper block.
- 3. a kind of pressure structure as claimed in claim 2, it is characterised in that the pressure exerting arrangement includes a pressure block and connection Compression spring at the top of the pressure block.
- 4. a kind of pressure structure as claimed in claim 1, it is characterised in that the cursor is V-type cursor, the V-type The vertex of cursor is rotated around axis pin, and the wiper block moves between the two-arm of the V-type cursor, the wiper block Closer to the free pressure end of the V-type cursor, the free pressure end of the V-type cursor is bigger to extraneous component pressure.
- A kind of 5. blood pressure detecting module, it is characterised in that including：Housing；Pressure structure as described in Claims 1-4 any claim, the pressure structure are arranged in the housing；Blood pressure detecting sensor, the blood pressure detecting sensor are arranged on the inner wall bottom of the housing, and the blood pressure detecting passes Sensor at least a portion from the housing bottom expose to extraneous location contacts to be detected, the cursor of the pressure structure Free pressure end it is corresponding with the blood pressure detecting sensor；Miniature data storage module, the miniature data storage module are arranged in the housing and are sensed with the blood pressure detecting Device connects, to store the blood pressure data that the blood pressure detecting sensor detects；Wireless data sending module or/and display module, the wireless data sending module or/and display module are arranged on described In housing, and it is connected with the miniature data storage module；Micro power, the micro power is the blood pressure detecting sensor, miniature data storage module, wireless data send mould Block or display module power supply.
- 6. a kind of blood pressure detecting module as claimed in claim 5, it is characterised in that be provided with the sidepiece of the wiper block At least one made of memory alloy material gag lever post, the enclosure interior be provided with locating rod corresponding with the gag lever post, The gag lever post is connected with pulsed energization switch, when the memory alloy wire, which is powered, causes wiper block movement, this time limit Locating rod resigning, after the memory alloy wire powers off, the gag lever post also power interruption recovering original shape are given in position bar energization deformation Shape and the locating rod are spacing, and the limitation wiper block is not resetted with the resetting spring in a period of time, ensures the blood Pressure detection sensor obtains blood pressure data for some time, and the pulsed energization was switched to described after past a period of time Gag lever post energization deformation is stepped down to the locating rod so that the wiper block is resetted with the resetting spring, the cursor Free pressure end no longer to the blood pressure detecting sensor press.
- 7. a kind of blood pressure detecting module as claimed in claim 6, it is characterised in that described in the sidepiece edge of the wiper block The length direction of memory alloy wire is arranged at intervals with three gag lever posts, three gag lever posts with respectively with three pulseds Power-on switch connects.
- 8. a kind of blood pressure detecting module as claimed in claim 5, it is characterised in that the housing bottom and the blood pressure detecting The position contacted between sensor base is elastic membrane.
- A kind of 9. blood pressure intelligent detection equipment, it is characterised in that including：As above a kind of blood pressure detecting module described in any technical solution；The carrier placed for a kind of blood pressure detecting module.
- 10. a kind of blood pressure intelligent detection equipment as claimed in claim 1, it is characterised in that the carrier is intelligent watch band Or Intelligent bracelet band or the bandage with accommodating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711343932.6A CN108030483B (en) | 2017-12-06 | 2017-12-06 | Pressurization structure, blood pressure detection module and blood pressure intelligent detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711343932.6A CN108030483B (en) | 2017-12-06 | 2017-12-06 | Pressurization structure, blood pressure detection module and blood pressure intelligent detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108030483A true CN108030483A (en) | 2018-05-15 |
| CN108030483B CN108030483B (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711343932.6A Active CN108030483B (en) | 2017-12-06 | 2017-12-06 | Pressurization structure, blood pressure detection module and blood pressure intelligent detection equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108771536A (en) * | 2018-07-04 | 2018-11-09 | 芜湖圣美孚科技有限公司 | A kind of integral type glucometer detection device and method |
| CN108836292A (en) * | 2018-06-28 | 2018-11-20 | 广东乐心医疗电子股份有限公司 | Blood pressure measuring method and device and blood pressure measuring equipment |
| CN109381171A (en) * | 2018-09-13 | 2019-02-26 | 谢樑 | A kind of automatic measurement blood pressure device |
| CN110025305A (en) * | 2019-04-18 | 2019-07-19 | 太原理工大学 | Blood pressure heart rate measuring system and preparation method thereof based on flexibility stress sensor |
| CN113974592A (en) * | 2021-10-28 | 2022-01-28 | 歌尔科技有限公司 | Wearable equipment |
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