CN214807442U - Infusion volume real-time monitoring device - Google Patents
Infusion volume real-time monitoring device Download PDFInfo
- Publication number
- CN214807442U CN214807442U CN202120387741.5U CN202120387741U CN214807442U CN 214807442 U CN214807442 U CN 214807442U CN 202120387741 U CN202120387741 U CN 202120387741U CN 214807442 U CN214807442 U CN 214807442U
- Authority
- CN
- China
- Prior art keywords
- infusion
- bottle
- display
- time monitoring
- monitoring device
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a transfusion volume real-time monitoring device, which belongs to the technical field of medical auxiliary devices. A real-time monitoring device for infusion amount comprises: the infusion support, the liquid bottle placing block and the display are arranged on the infusion support; the liquid bottle placing block is arranged at the top of the infusion support, a placing cavity is formed in the liquid bottle placing block, the placing cavity penetrates through the liquid bottle placing block, and a pressure sensor is arranged in the placing cavity; the display is arranged on the infusion support and comprises a processing chip and a display screen in communication connection with the processing chip, and the processing chip is in communication connection with the pressure sensor. The utility model discloses a to be connected with infusion pipeline's infusion bottle place the liquid bottle place the chamber of placing of piece, through the whole quality change of pressure sensors detection infusion bottle to with data transmission to handling the chip, through the conversion of handling the chip out infusion speed, and carry out digital display through the display screen, thereby realize the accurate control to infusion volume.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary devices, concretely relates to infusion volume real time monitoring device.
Background
Intravenous infusion is an important method for providing medicines, nutrients, electrolytes and the like for premature infants and critical newborns, and infusion pumps are adopted for infusion at home and abroad because the circulatory system of the newborns, particularly the premature infants, is not developed completely and the infusion speed needs to be controlled strictly and accurately. However, the infusion pumps in China currently have various models, on one hand, the quality is uneven, on the other hand, even if equipment with high quality has faults, no convenient and effective monitoring measures can be taken, the situation that liquid is not input cannot be found in time, the input speed is lower than the set speed, and the input speed is higher than the set speed. Even if the evaluation is carried out by the manpower of medical staff, the difference abnormality of the liquid can be found manually when the difference abnormality is accumulated to a certain amount because the transfusion speed of the newborn is normally 3-5 ml/kg. Therefore, the problem that the infusion amount is difficult to accurately monitor exists in the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transfusion volume real time monitoring device to solve the problem that transfusion volume is difficult to accurate control among the prior art.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
a real-time monitoring device for infusion amount comprises: the infusion support, the liquid bottle placing block and the display are arranged on the infusion support; the liquid bottle placing block is arranged at the top of the infusion support, a placing cavity is formed in the liquid bottle placing block, the placing cavity penetrates through the liquid bottle placing block, and a pressure sensor is arranged in the placing cavity; the display is arranged on the infusion support and comprises a processing chip and a display screen in communication connection with the processing chip, and the processing chip is in communication connection with the pressure sensor.
The utility model discloses a to be connected with infusion pipeline's infusion bottle place the liquid bottle place the chamber of placing of piece, through the whole quality change of pressure sensors detection infusion bottle to with data transmission to handling the chip, through the conversion of handling the chip out infusion speed, and carry out digital display through the display screen, thereby realize the accurate control to infusion volume.
Furthermore, the placing cavity comprises a bottle body cavity and a bottle mouth cavity which are communicated, the inner wall of the bottle body cavity is arc-shaped, and the section of the bottom of the bottle body cavity is smaller than that of the top of the bottle body cavity; the pressure sensor is positioned on the inner side wall of the bottle body cavity close to the bottle mouth.
The inner wall of the bottle body cavity of the utility model is matched with the bottle body of the infusion bottle, thereby facilitating the inverted placement of the infusion bottle in the placing cavity; the bottle mouth is used for communicating the bottle mouth of the infusion bottle with the infusion pipeline. The pressure sensor is placed on the inner wall of the bottle body cavity close to the bottle mouth cavity, so that the pressure sensor can be conveniently contacted with the inverted infusion bottle body, and the pressure monitoring can be more accurately carried out.
Furthermore, the outer side wall of the infusion support is provided with a threading pipe, and a clamping groove is formed in the threading pipe.
The utility model can conveniently fix the transfusion pipeline by arranging the threading pipe with the clamping groove.
Furthermore, the outer side wall of the infusion support is provided with a chute, and the threading pipe is in sliding fit with the chute.
The utility model discloses a sliding fit of threading pipe and spout makes the position of threading pipe be convenient for adjust to the infusion pipeline of co-altitude not is fixed to the convenience.
Furthermore, the infusion support is provided with a limiting block which is contacted with the bottom end of the threading pipe.
The utility model discloses a stopper contacts with the bottom of threading pipe to fix the position of threading pipe on the spout.
Furthermore, a loudspeaker which is in communication connection with the processing chip is arranged on the outer side of the display.
The utility model discloses when monitoring liquid flow speed unusual, the speaker is used for the sound production suggestion medical personnel.
Furthermore, the outer side of the display is also provided with a control button which is in communication connection with the processing chip.
The utility model discloses a control button is used for cooperating the display to show the details etc. of liquid flow velocity.
The utility model discloses following beneficial effect has:
(1) the utility model discloses a to be connected with infusion pipeline's infusion bottle place the liquid bottle place the chamber of placing of piece, through the whole quality change of pressure sensors detection infusion bottle to with data transmission to handling the chip, through the conversion of handling the chip out infusion speed, and carry out digital display through the display screen, thereby realize the accurate control to infusion volume.
(2) The utility model discloses a be used for fixed infusion pipeline through setting up the threading draw-in groove, thereby the threading draw-in groove includes straightway and spiral section, can also prevent that the pipeline from dragging the infusion bottle and causing the influence to pressure monitoring.
Drawings
FIG. 1 is a schematic structural view of the real-time monitoring device for transfusion amount of the present invention;
FIG. 2 is a sectional view of the device for real-time monitoring of infusion amount.
In the figure: 10, a transfusion stand; 11-a threading tube; 12-a card slot; 13-a chute; 14-a limiting block; 20-liquid bottle placing block; 21-placing the cavity; 22-a pressure sensor; 23-body cavity; 24-bottle mouth; 30-a display; 31-processing the chip; 32-a loudspeaker; 33-control buttons; 34-display screen.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1 and 2, a real-time monitoring apparatus for an infusion amount includes: an infusion support 10, a liquid bottle placing block 20 and a display 30.
The infusion stand 10 is in a column shape, the bottom of which can be fixed on the ground and is used for connecting a fixed liquid bottle placing block 20 and a display 30.
The liquid bottle placing block 20 is arranged at the top of the infusion support 10, the liquid bottle placing block 20 is provided with a placing cavity 21, and the placing cavity 21 penetrates through the liquid bottle placing block 20. The placing cavity 21 comprises a bottle body cavity 23 and a bottle opening cavity 24, the inner side wall of the bottle body cavity 23 is arc-shaped, the arc radian of the arc is the same as that of the bottle body of the infusion bottle, and the bottom section of the bottle body cavity 23 is smaller than that of the top section, so that the infusion bottle can be placed upside down conveniently. The bottle mouth 24 is used for communicating the bottle mouth of the infusion bottle with the infusion pipeline. The pressure sensor 22 is arranged on the inner side wall of the bottle body cavity 23 close to the bottle mouth cavity 24, the model of the pressure sensor 22 is HX711, the pressure sensor 22 can be directly contacted with an infusion bottle, and the pressure applied to the pressure sensor 22 by the infusion bottle in the infusion process is monitored.
The side wall of the infusion support 10 is further connected with a threading pipe 11, the threading pipe 11 is located below the liquid bottle placing block 20, and a clamping groove 12 is formed in the threading pipe 11 and used for fixing an infusion pipeline. The threading pipe 11 is made of transparent plastic materials, so that the flowing condition of liquid in the pipeline can be observed conveniently. The outer side wall of the infusion support 10 is provided with a chute 13, and the chute 13 is of a dovetail guide rail structure. The outside of threading pipe 11 is embedded into spout 13 to carry out sliding fit with spout 13, conveniently carry out position control, thereby fix the infusion pipeline of co-altitude not. The infusion support 10 is provided with a limiting block 14 contacted with the bottom end of the threading pipe 11, and the limiting block 14 is clamped on the infusion support 10 to limit the position of the threading pipe 11 on the chute 13.
The display 30 includes a processing chip 31 and a display screen 34 in communication connection with the processing chip 31, and the specific model of the processing chip 31 is a single chip microcomputer of MC9S12X series, which is used for writing a program to realize the linkage control of the pressure sensor 22 and the display screen 34. The processing chip 31 is connected with the pressure sensor 22 in a communication way, the pressure change value of the infusion bottle sensed by the pressure sensor 22 is transmitted to the processing chip 31 through an electric signal, and the flow speed of the liquid is converted through a conversion formula set by the processing chip 31 so as to be displayed. Different procedures can be written according to the difference of solutes of the infused liquid to correspond to different conversion formulas, thereby being convenient for more accurately detecting the liquid flow speed. The outer side of the display 30 is provided with a loudspeaker 32 which is in communication connection with the processing chip 31, when the liquid delivery speed is abnormal, the loudspeaker 32 generates, and related medical staff is informed to be reminded. The bottom of the display 30 is also provided with a control button 33 which is in communication connection with the processing chip 31, and the control button 33 is used for cooperating with the display screen 34 to display the data of the liquid flow and the like.
The utility model discloses an operation process: (1) placing an infusion bottle in the placing cavity 21; (2) the infusion pipeline passes through the threading pipe 11 to communicate the infusion bottle with the human body; (3) the liquid starts to flow, and the pressure sensor 22 monitors the pressure change of the infusion bottle; (4) the new type collected by the pressure sensor 22 is transmitted to the processing chip 31 through an electric signal, and the flow speed of the liquid is converted through a program and a conversion formula; (5) the display 34 displays the flow rate of the liquid, and the speaker 32 sounds to alert the medical staff when an abnormality occurs in the flow rate.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a transfusion volume real-time monitoring device which characterized in that includes: an infusion support (10), a liquid bottle placing block (20) and a display (30);
the liquid bottle placing block (20) is arranged at the top of the infusion support (10), a placing cavity (21) is formed in the liquid bottle placing block (20), the placing cavity (21) penetrates through the liquid bottle placing block (20), and a pressure sensor (22) is arranged in the placing cavity (21);
the display (30) is arranged on the infusion support (10), the display (30) comprises a processing chip (31) and a display screen (34) in communication connection with the processing chip (31), and the processing chip (31) is in communication connection with the pressure sensor (22).
2. The infusion quantity real-time monitoring device according to claim 1, wherein the placement cavity (21) comprises a bottle body cavity (23) and a bottle mouth cavity (24) which are communicated with each other, the inner wall of the bottle body cavity (23) is arc-shaped, and the bottom section of the bottle body cavity (23) is smaller than the top section; the pressure sensor (22) is positioned on the inner side wall of the bottle body cavity (23) close to the bottle mouth cavity (24).
3. The infusion quantity real-time monitoring device according to claim 1, wherein a threading pipe (11) is arranged on the outer side wall of the infusion support (10), and a clamping groove (12) is arranged on the threading pipe (11).
4. The infusion quantity real-time monitoring device according to claim 3, wherein a sliding groove (13) is formed on the outer side wall of the infusion support (10), and the threading pipe (11) is in sliding fit with the sliding groove (13).
5. The infusion quantity real-time monitoring device according to claim 4, wherein the infusion support (10) is provided with a limiting block (14) contacting with the bottom end of the threading pipe (11).
6. The real-time monitoring device for the infusion amount according to any one of claims 1 to 5, characterized in that a loudspeaker (32) in communication connection with the processing chip (31) is arranged on the outer side of the display (30).
7. The real-time monitoring device for infusion amount according to claim 6, characterized in that a control button (33) is arranged on the outer side of the display (30) and is in communication connection with the processing chip (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120387741.5U CN214807442U (en) | 2021-02-22 | 2021-02-22 | Infusion volume real-time monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120387741.5U CN214807442U (en) | 2021-02-22 | 2021-02-22 | Infusion volume real-time monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214807442U true CN214807442U (en) | 2021-11-23 |
Family
ID=78883879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120387741.5U Active CN214807442U (en) | 2021-02-22 | 2021-02-22 | Infusion volume real-time monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214807442U (en) |
-
2021
- 2021-02-22 CN CN202120387741.5U patent/CN214807442U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201073475Y (en) | Intravenous transfusion monitoring apparatus | |
| CN106362234A (en) | Intravenous infusion management device and intravenous infusion management system | |
| CN206045090U (en) | Monitoring infusion alarm device | |
| CN106964022A (en) | transfusion monitoring device | |
| CN203736623U (en) | Liquid drop speed monitoring device | |
| CN104491945A (en) | Blood plasma collecting device | |
| CN103637811A (en) | Medical dynamic urine volume detector | |
| CN206714994U (en) | A kind of medical intelligent infusion device | |
| CN214807442U (en) | Infusion volume real-time monitoring device | |
| CN100584393C (en) | Cerebrospinal fluid external displacement instrument | |
| CN204411417U (en) | Monitoring alarm for transfusion | |
| CN109432548A (en) | Number of infusion drops sensitive display | |
| CN203852362U (en) | Medical urine flow dynamic detector | |
| CN107595268A (en) | One kind is wirelessly transferred medical pressure sensor | |
| CN209137594U (en) | Infusion pump infusion amount Detection & Controling security system | |
| CN207462406U (en) | A kind of full-service fluid drips velocity modulation section sensing device | |
| CN102525446B (en) | Disposable dynamic intracranial pressure monitor | |
| CN211676390U (en) | It draws jar to have medicine control function | |
| CN205041610U (en) | Ophthalmic surgery warning balance | |
| CN213698330U (en) | Infusion volume monitoring alarm device | |
| CN201040109Y (en) | Cerebrospinal fluid extrinsic displacer | |
| CN219963630U (en) | Infusion drip speed reader | |
| CN213526869U (en) | Automatic control device for transfusion | |
| CN208877510U (en) | A kind of intravenous transfusion monitoring equipment | |
| CN215230962U (en) | Dropping liquid counting device for transfusion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |