CN208785466U - Timing control device is used in a kind of infusion - Google Patents
Timing control device is used in a kind of infusion Download PDFInfo
- Publication number
- CN208785466U CN208785466U CN201820301777.5U CN201820301777U CN208785466U CN 208785466 U CN208785466 U CN 208785466U CN 201820301777 U CN201820301777 U CN 201820301777U CN 208785466 U CN208785466 U CN 208785466U
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- China
- Prior art keywords
- infusion
- cover board
- control device
- box body
- signal amplifier
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of infusion timing control devices, including box body, rectangular slot, cover board, wrist band, heart rate sensor, buzzer, setting button, display screen, perfusion tube, pressure sensor, PCB control mainboard, oval block, mounting groove, half slot, second signal amplifier, timing controller, fixing clamp, battery, motor, the first signal amplifier, square groove, flexible connection block, square magnet and winding displacement.The utility model is compact-sized, have the function of that timing squeezes closure perfusion tube, design is reasonable, convenient for carrying out the regulation of transfusion speed according to heartbeat situation when patient's infusion speed, it is convenient to operate, be conducive to connect with the call button control on the hospital bed head of a bed, infusion is watched or replaced convenient for medical staff, the detection data of HR Heart Rate is subjected to control processing to PCB control mainboard through second signal amplifier transfer by heart rate sensor, so that motor starting is driven the oval block being attached thereto, is conducive to squeeze perfusion tube.
Description
Technical field
The utility model relates to a kind of timing control device, specifically a kind of infusion timing control device belongs to medical treatment
Applied technical field.
Background technique
Be infused also known as have an intravenous drip or hang water be inputted by intravenous drip it is intracorporal large dosage (single administration 100ml with
On) injection, it is packaged in glass or plastic infusion bottle or bag, is free of preservative or bacteriostatic agent, by defeated when use
Liquid device adjustment drop speed, continues and steadily enters vein, to supplement body fluid, electrolyte or provide nutriment.
Laid-up patient usually has household's nurse, in infusion, medical fluid flow velocity will cause very much disease fastly in infusion
People finds it hard to concentrate, palpitating speed, totally unfavorable to patient, and general regulation device is excessively simple and crude, and regulating effect is bad, in patient
The household that sleep soundly needs away one end time, is difficult to hold the time that infusion terminates, while at the end of infusion, families of patients is most
Number can go to nurse's platform and nurse is cried out to replace infusion or watch, time lengthening of stopping over.Therefore, one kind is proposed regarding to the issue above
Timing control device is used in infusion.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of infusion timing control device.
The utility model is achieved through the following technical solutions above-mentioned purpose, and a kind of be infused uses timing control device, including
Oval block and PCB control mainboard, there are two the oval block is set, and two oval blocks are arranged in square groove,
In an oval block be fixedly mounted in mounting groove, another described oval block by cylindrical piece and mounting groove rotation connect
It connects, the shaft connection of the cylindrical piece and motor, and motor is fixedly mounted in rectangular slot, is successively pacified in the rectangular slot
Equipped with the first signal amplifier, timing controller and second signal amplifier, first signal amplifier, timing controller
And the equal PCB control mainboard of second signal amplifier is electrically connected, bottom is equipped with battery in the rectangular slot, described
PCB control mainboard is mounted in square groove, and square groove is provided with another side surface of cover board, cover board side surface middle part and
Box body side surface middle part longitudinally opens up half slot, is equipped with display screen, the lid surface etc. in the PCB control mainboard
Away from installation, there are four setting buttons, and four setting buttons are electrically connected with PCB control mainboard, and the box body bottom connects
It is connected to wrist band.
Preferably, the half slot inner top is equipped with pressure sensor, and pressure sensor and the first signal amplifier
It is electrically connected, the pressure sensor is tightly attached on perfusion tube annular surface.
Preferably, heart rate sensor is installed, and heart rate sensor and second signal amplifier are electrical on the wrist band
Connection.
Preferably, the half slot on the half slot and box body on the cover board is closed to form a circular hole, and described in two
Perfusion tube is clamped between half slot.
Preferably, the square groove is provided with cover board side surface middle part and box body side surface middle part, and in square groove
It is connected in the middle part of portion and half slot.
Preferably, the cover board is flexibly connected by being flexibly connected block with box body, and one side surface four corners of cover board and box
One side surface four corners of body are mounted on square magnet.
Preferably, buzzer is installed, and buzzer and PCB control mainboard are electrically connected on the cover board.
Preferably, winding displacement is installed, and another side surface of box body is equipped with fixing clamp between the box body and cover board.
Preferably, perfusion tube is provided between the oval block.
Preferably, the motor and PCB control mainboard are electrically connected, and the calling on PCB control mainboard and the hospital bed head of a bed
Button is electrically connected.
The beneficial effects of the utility model are:
1. this kind infusion is compact-sized with timing control device, has the function of that timing squeezes closure perfusion tube, pass through behaviour
Make setting button and under the action of timing controller, be conducive to the starter motor after the time of setting, reaches extruding closure
The effect of perfusion tube.
2. this kind of infusion is designed rationally with timing control device, defeated convenient for being carried out according to heartbeat situation when patient's infusion speed
The regulation of liquid speed degree is controlled the detection data of HR Heart Rate through second signal amplifier transfer to PCB by heart rate sensor
Mainboard carries out control processing, so that motor starting drives the oval block being attached thereto, is conducive to squeeze perfusion tube, reaches control
The effect of flow rate of liquid.
3. it is convenient that this kind of infusion timing control device operates, be conducive to connect with the call button control on the hospital bed head of a bed
It connects, infusion is watched or replaced convenient for medical staff, amplified by pressure sensor pressure recovery to primary data through the first signal
Device is transferred to PCB control mainboard and carries out control processing, makes motor starting that oval block be driven to squeeze closure perfusion tube, at this time buzzer
It sounds and is closed the power supply of call button, be conducive to medical staff and watch or replace infusion.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model unitary closed structural schematic diagram；
Fig. 3 is the utility model entirety deployed configuration schematic diagram；
Fig. 4 is the utility model principle figure.
In figure: 1, box body, 101, rectangular slot, 2, cover board, 3, wrist band, 4, heart rate sensor, 5, buzzer, 6, setting
Button, 7, display screen, 8, perfusion tube, 9, pressure sensor, 10, PCB control mainboard, 11, oval block, 12, mounting groove, 13, half
Circular groove, 14, second signal amplifier, 15, timing controller, 16, fixing clamp, 17, battery, 18, motor, the 19, first signal
Amplifier, 20, square groove, 21, flexible connection block, 23, square magnet, 22, winding displacement.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, a kind of infusion timing control device, including oval block 11 and PCB control mainboard 10,
There are two the oval block 11 is set, and two oval blocks 11 are arranged in mounting groove 12, one of them described oval block
11 are fixedly mounted in mounting groove 12, another described oval block 11 is rotatablely connected by cylindrical piece and mounting groove 12, pass through the heart
The detection data of HR Heart Rate is transferred to PCB control mainboard 10 through second signal amplifier 14 and carried out at control by rate sensor 4
Reason is conducive to squeeze perfusion tube 8, reaches control flow rate of liquid so that the starting of motor 18 drives the oval block 11 being attached thereto
Effect, the cylindrical piece is connect with the shaft of motor 18, and motor 18 is fixedly mounted in rectangular slot 101, passes through operation
Button 6 is set and under the action of timing controller 15, is conducive to the starter motor 18 after the time of setting, reaches extruding and close
The effect for closing perfusion tube 8, be sequentially installed in the rectangular slot 101 first signal amplifier 19, timing controller 15 and
Second signal amplifier 14, first signal amplifier 19, timing controller 15 and the equal PCB of second signal amplifier 14 control
Mainboard 10 processed is electrically connected, and bottom is equipped with battery 17 in the rectangular slot 101, and the PCB control mainboard 10 is mounted on
In square groove 20, and square groove 20 is provided with another side surface of cover board 2, the 2 side surface middle part of cover board and 1 side table of box body
Middle face longitudinally opens up half slot 13, and display screen 7 is equipped in the PCB control mainboard 10, and 2 surface of cover board is equidistantly pacified
There are four setting buttons 6 for dress, and four setting buttons 6 are electrically connected with PCB control mainboard 10,1 bottom of box body
It is connected with wrist band 3.
As a kind of technical optimization scheme of the utility model, 13 inner top of half slot is equipped with pressure sensor 9,
And pressure sensor 9 and the first signal amplifier 19 are electrically connected, the pressure sensor 9 is tightly attached on 8 annular surface of perfusion tube,
By pressure sensor 9, convenient for detection water-supply-pipe liquid pressure.
As a kind of technical optimization scheme of the utility model, heart rate sensor 4, and the heart are installed on the wrist band 3
Rate sensor 4 and second signal amplifier 14 are electrically connected, convenient for detecting the HR Heart Rate of patient.
The semicircle on half slot 13 and box body 1 as a kind of technical optimization scheme of the utility model, on the cover board 2
The closure of slot 13 forms a circular hole, and is clamped with perfusion tube 8 between two half slots 13, convenient for placing perfusion tube 8.
As a kind of technical optimization scheme of the utility model, the mounting groove 12 is provided with 2 side surface middle part of cover board
With 1 side surface middle part of box body, and the middle part of mounting groove 12 be connected to, be easily installed oval block 11 and be infused in the middle part of half slot 13
Pipe 8.
As a kind of technical optimization scheme of the utility model, the cover board 2 is by being flexibly connected 1 activity of block 21 and box body
Connection, and 2 one side surface four corners of cover board and 1 one side surface four corners of box body are mounted on square magnet 23, are conducive to cover
On box body 1.
As a kind of technical optimization scheme of the utility model, buzzer 5 is installed on the cover board 2, and buzzer 5 with
PCB control mainboard 10 is electrically connected, and achievees the effect that reminder alarm.
As a kind of technical optimization scheme of the utility model, winding displacement 22 is installed between the box body 1 and cover board 2, and
Another side surface of box body 1 is equipped with fixing clamp 16, by winding displacement 22, is conducive to make PCB control mainboard 10 and the first amplifier,
Two amplifiers, timing controller 15 and motor 18 are electrically connected.
As a kind of technical optimization scheme of the utility model, it is provided with perfusion tube 8 between the oval block 11, convenient for control
System squeezes perfusion tube 8, achievees the effect that control medical fluid flow velocity in perfusion tube 8.
As a kind of technical optimization scheme of the utility model, the motor 18 is electrically connected with PCB control mainboard 10, and
Call button in PCB control mainboard 10 and the hospital bed head of a bed is electrically connected, and achievees the effect that control.
When the utility model is used, perfusion tube 8 is placed in the half slot 13 on box body 1 first, and make perfusion tube 8
It between two oval blocks 11 and is tightly attached on pressure sensor 9, then cover board 2 is covered by square magnet 23 in box body 1
On, then pass through fixing clamp 16 and connect with infusion support, then the wrist band 3 with heart rate sensor 4 is sleeved in patient's wrist,
It is by heart rate sensor 4 that heartbeat is fast since infusion comparatively fast causes the uncomfortable heartbeat of patient to accelerate therewith when patient is infused
The detection data of rate is transferred to PCB control mainboard 10 through second signal amplifier 14 and carries out control processing, so that motor 18 starts
The oval block 11 being attached thereto is driven, is conducive to squeeze perfusion tube 8, achievees the effect that control flow rate of liquid, be set by operation
It sets button 6 and under the action of timing controller 15, is conducive to the starter motor 18 after the time of setting, reach extruding closure
The effect of perfusion tube 8, when the perfusion tube 8 being located on pressure sensor 9 does not have liquid, 9 pressure recovery of pressure sensor is to just
Beginning data are transferred to PCB control mainboard 10 through the first signal amplifier 19 and carry out control processing, drive the starting of motor 18 oval
Block 11 squeezes closure perfusion tube 8, and buzzer 5 sounds and be closed the power supply of call button at this time, is conducive to medical staff and watches
Or replacement infusion.
Wherein: the preferred model of pressure sensor 9 are as follows: YY-YL100, the preferred model of heart rate sensor 4 are as follows:
SON7015。
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by fall in claim containing with important document
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of infusion timing control device, including oval block (11) and PCB control mainboard (10), it is characterised in that: institute
It states there are two oval block (11) sets, and two oval blocks (11) are arranged in mounting groove (12), one of them is described ellipse
Round block (11) is fixedly mounted in mounting groove (12), another described oval block (11) is rotated by cylindrical piece and mounting groove (12)
Connection, the cylindrical piece are connect with the shaft of motor (18), and motor (18) is fixedly mounted in rectangular slot (101), described
The first signal amplifier (19), timing controller (15) and second signal amplifier are sequentially installed in rectangular slot (101)
(14), first signal amplifier (19), timing controller (15) and second signal amplifier (14) are controlled with PCB and are led
Plate (10) is electrically connected, and the interior bottom of the rectangular slot (101) is equipped with battery (17)；
The PCB control mainboard (10) is mounted in square groove (20), and square groove (20) is provided with cover board (2) other side table
Face, cover board (2) the side surface middle part and box body (1) side surface middle part longitudinally open up half slot (13), the PCB control
It is equipped with display screen (7) on mainboard (10) processed, cover board (2) surface is mounted equidistant there are four button (6) are arranged, and four institutes
It states setting button (6) to be electrically connected with PCB control mainboard (10), box body (1) bottom is connected with wrist band (3).
2. a kind of infusion timing control device according to claim 1, it is characterised in that: top in the half slot (13)
Portion is equipped with pressure sensor (9), and pressure sensor (9) and the first signal amplifier (19) are electrically connected, and the pressure passes
Sensor (9) is tightly attached on perfusion tube (8) annular surface.
3. a kind of infusion timing control device according to claim 1, it is characterised in that: pacify on the wrist band (3)
Equipped with heart rate sensor (4), and heart rate sensor (4) and second signal amplifier (14) are electrically connected.
4. a kind of infusion timing control device according to claim 1, it is characterised in that: half on the cover board (2)
Half slot (13) closure on circular groove (13) and box body (1) forms a circular hole, and clamps between two half slots (13)
There are perfusion tube (8).
5. a kind of infusion timing control device according to claim 1, it is characterised in that: the mounting groove (12) opens up
Connect in cover board (2) side surface middle part and box body (1) side surface middle part, and in the middle part of mounting groove (12) with half slot (13) middle part
It is logical.
6. a kind of infusion timing control device according to claim 1, it is characterised in that: the cover board (2) passes through work
Dynamic link block (21) are flexibly connected with box body (1), and (1) one side surface four corners of (2) one side surface four corners of cover board and box body
It is mounted on square magnet (23).
7. a kind of infusion timing control device according to claim 1, it is characterised in that: installed on the cover board (2)
Have buzzer (5), and buzzer (5) and PCB control mainboard (10) are electrically connected.
8. a kind of infusion timing control device according to claim 1, it is characterised in that: the box body (1) and cover board
(2) it is equipped between winding displacement (22), and box body (1) another side surface is equipped with fixing clamp (16).
9. a kind of infusion timing control device according to claim 1, it is characterised in that: between the oval block (11)
It is provided with perfusion tube (8).
10. a kind of infusion timing control device according to claim 1, it is characterised in that: the motor (18) and PCB
Control mainboard (10) is electrically connected, and the call button on PCB control mainboard (10) and the hospital bed head of a bed is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301777.5U CN208785466U (en) | 2018-03-05 | 2018-03-05 | Timing control device is used in a kind of infusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301777.5U CN208785466U (en) | 2018-03-05 | 2018-03-05 | Timing control device is used in a kind of infusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208785466U true CN208785466U (en) | 2019-04-26 |
Family
ID=66198857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820301777.5U Expired - Fee Related CN208785466U (en) | 2018-03-05 | 2018-03-05 | Timing control device is used in a kind of infusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208785466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141722A (en) * | 2019-05-21 | 2019-08-20 | 陕西理工大学 | A kind of transfusion auxiliary device |
-
2018
- 2018-03-05 CN CN201820301777.5U patent/CN208785466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141722A (en) * | 2019-05-21 | 2019-08-20 | 陕西理工大学 | A kind of transfusion auxiliary device |
| CN110141722B (en) * | 2019-05-21 | 2022-02-18 | 陕西理工大学 | Infusion auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20200305 |