CN210301912U

CN210301912U - Drop number measuring and calculating instrument

Info

Publication number: CN210301912U
Application number: CN201822016071.7U
Authority: CN
Inventors: 薛佳艳; 殷超
Original assignee: Wuxi No8 People's Hospital
Current assignee: Wuxi No8 People's Hospital
Priority date: 2018-12-03
Filing date: 2018-12-03
Publication date: 2020-04-14
Anticipated expiration: 2028-12-03

Abstract

The utility model discloses a drop number calculating instrument, which solves the problems that the prior drop number calculating instrument is mostly manually placed beside a dropper by a hanging meter, the time is consumed, and the infusion speed can not be increased under special conditions, and comprises a Murphy dropper, an exhaust pipe is arranged on one side of the top end of the Murphy dropper, an infusion pipe is arranged on one side of the top end of the Murphy dropper close to the exhaust pipe, a first clamp body is arranged at the front end of the outer part of the Murphy dropper, a second clamp body is arranged at the rear end of the outer part of the Murphy dropper, and the outer sides of the first clamp body and the second clamp body are connected through a rotating shaft, the utility model has novel and ingenious structure, adopts a vibration sensor to process the collected liquid vibration data, directly displays the data on a display screen, enables medical personnel to adjust the speed at any time, monitors the speed, and adopts a pressure component to change the infusion pressure when the speed, the infusion is quicker.

Description

Drop number measuring and calculating instrument

Technical Field

The utility model relates to the technical field of medical treatment, specifically a drop number calculating instrument.

Background

In case of illness, people usually use the treatment mode of infusion, mostly put by the burette with the wall table by the manual work and measure the dropping speed of a minute, the manual measurement infusion drops the number can't know accurately, time consuming, can't come the speed of accurate infusion drop number through the dropping speed controller, can't reach the best treatment, under some circumstances, when needing the rapid infusion, can open the dropping speed controller to the biggest, but this kind of infusion has certain restriction, when the dropping speed controller is opened to the biggest or can't meet the demands, need heighten the infusion support, accelerate the infusion speed, this kind of mode not only is troublesome to operate, and receive the restriction of liquid medicine frame height.

Therefore, how to design a drop number calculator becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a drop number arithmetic appearance, the effectual current drop number arithmetic appearance of having solved, mostly put the other calculation of burette through the manual work with hanging the table, expend time to and the unable problem that increases of infusion speed under the special circumstances.

In order to achieve the above object, the utility model provides a following technical scheme: including the Murphy's burette, the blast pipe is installed to Murphy's burette top one side, the transfer line is installed near blast pipe one side on the Murphy's burette top, first clamp is installed to the outside front end of Murphy's burette, the second clamp is installed to the outside rear end of Murphy's burette, first clamp and the outside one side of second clamp are connected through the pivot, fixed subassembly is installed to the outside opposite side of first clamp and second clamp, the display screen is installed to the outside front end of first clamp, the outside one side of being close to the display screen of first clamp is installed button switch, the USB interface has been seted up to first clamp lower part one side, the battery is installed to inside one side of first clamp and second clamp, second clamp internally mounted has vibration sensor, first clamp internally mounted has pressure assembly.

Preferably, the fixing assembly comprises a first fixing block, a clamping strip, a second fixing block and a clamping groove, the clamping strip is installed at the front end of the outer portion of the first fixing block, the second fixing block is installed on one side of the outer portion of the second clamping body, and the clamping groove is installed at the front end of the outer portion of the second fixing block.

Preferably, pressure components includes mini air pump, admit air the hose, give vent to anger hose, standing groove and gasbag, and mini air pump is installed to first clamp inside bottom one side, and the standing groove has been seted up at first clamp outside middle part, installs the gasbag between the standing groove inboard, installs the hose of admitting air between mini air pump outside middle part and the inboard lower part of gasbag, installs the hose of giving vent to anger between mini air pump top and the inboard upper portion of gasbag.

Preferably, the first clamp body and the second clamp body are provided with heat-insulating layers on the inner sides, and the outer sides of the heat-insulating layers are provided with anti-slip lines.

Preferably, the output end of the vibration sensor is electrically connected with the input end of the display screen.

Preferably, USB interface and battery all with commercial power electric connection, button switch, vibration sensor, mini air pump and display screen all with battery electric connection, vibration sensor, mini air pump and display screen all with button switch electric connection.

The utility model discloses novel structure, it is ingenious to think about, adopts vibration sensor to handle the liquid vibration data of collecting, directly shows at the display screen, makes medical personnel can adjust speed at any time, monitoring speed, when needs accelerate infusion speed, adopts pressure assembly can change infusion pressure, makes the infusion faster.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the fixing assembly of the present invention;

fig. 3 is a schematic structural view of the pressure assembly of the present invention;

reference numbers in the figures: 1. a Murphy dropper; 2. an exhaust pipe; 3. a transfusion tube; 4. a first clamp body; 5. a second clip body; 6. a rotating shaft; 7. a fixing assembly; 8. a first fixed block; 9. clamping the strip; 10. a second fixed block; 11. a card slot; 12. a display screen; 13. a push button switch; 14. a USB interface; 15. a storage battery; 16. a vibration sensor; 17. a pressure assembly; 18. a mini air pump; 19. an air intake hose; 20. an air outlet hose; 21. a placement groove; 22. an air bag.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a Murphy's dropper 1, an exhaust pipe 2 is installed on one side of the top end of the Murphy's dropper 1, air in the infusion pipe 3 can be exhausted through the exhaust pipe 2, an infusion pipe 3 is installed on one side of the top end of the Murphy's dropper 1 close to the exhaust pipe 2, the liquid medicine is delivered into the patient through the infusion pipe 3, a first clamp 4 is installed on the front end of the exterior of the Murphy's dropper 1, a second clamp 5 is installed on the rear end of the exterior of the Murphy's dropper 1, one side of the exterior of the first clamp 4 and one side of the exterior of the second clamp 5 are connected through a rotating shaft 6, the rotating shaft 6 facilitates the separation and the closure of the first clamp 4 and the second clamp 5, a fixing component 7 is installed on the other side of the exterior of the first clamp 4 and the second clamp 5, a display screen 12 is installed on the front end, the outside of first clamp 4 is close to display screen 12 outside one side and installs button switch 13, button switch 13 is used for controlling each power consumption part, USB interface 14 has been seted up to first clamp 4 lower part one side, transport the commercial power to battery 15 in through USB interface 14, battery 15 is installed to first clamp 4 and the inside one side of second clamp 5, battery 15 provides the electric quantity for the power consumption part, 5 internally mounted of second clamp has vibration sensor 16, vibration sensor 16 handles the liquid vibration data of collecting, first clamp 4 internally mounted has pressure assembly 17.

In the second embodiment, based on the first embodiment, as shown in fig. 2, the fixing assembly 7 includes a first fixing block 8, a clamping strip 9, a second fixing block 10 and a clamping groove 11, the clamping strip 9 is installed at the front end of the outside of the first fixing block 8, the second fixing block 10 is installed at one side of the outside of the second clip body 5, the clamping groove 11 is installed at the front end of the outside of the second fixing block 10, and the first clip body 4 and the second clip body 5 can be fixed on the mofi dropper 1 by the mutual matching of the clamping strip 9 and the clamping groove 11.

Third embodiment, on the basis of the first embodiment, as shown in fig. 3, the pressure assembly 17 includes a mini air pump 18, an air inlet hose 19, an air outlet hose 20, a placement groove 21 and an air bag 22, the mini air pump 18 is installed on one side of the bottom end inside the first clip 4, the placement groove 21 is opened on the middle portion of the outer side of the first clip 4, the air bag 22 is installed between the inner sides of the placement grooves 21, the air inlet hose 19 is installed between the middle portion of the outer side of the mini air pump 18 and the lower portion of the inner side of the air bag 22, the air outlet hose 20 is installed between the top end of the mini air pump 18 and the upper portion of the inner side of the air bag 22, and the moustache dropper 1 can.

Fourth embodiment, on the basis of first embodiment, the heat preservation is installed to first clamp 4 and the inboard of second clamp 5, and the non-slip pattern has been seted up to the heat preservation outside, and the heat preservation is used for keeping the interior liquid temperature of Murphy's dropper 1 winter, prevents that liquid in Murphy's dropper 1 from receiving the influence of cold gas, and the non-slip pattern plays better fixed effect.

In the fifth embodiment, on the basis of the first embodiment, the output end of the vibration sensor 16 is electrically connected to the input end of the display screen 12, and after data processing and analysis of the vibration sensor 16, the result is transmitted to the display screen 12 at any time through signal end connection.

Sixth embodiment, on the basis of the first and third embodiments, the USB interface 14 and the storage battery 15 are electrically connected to the utility power, the button switch 13, the vibration sensor 16, the mini air pump 18 and the display screen 12 are electrically connected to the storage battery 15, the vibration sensor 16, the mini air pump 18 and the display screen 12 are electrically connected to the button switch 13, the storage battery 15 provides power for the power consumption components, and the button switch 13 is used to control the power consumption components.

In this embodiment: the mini air pump 18 adopts a 370 mini air pump, the display screen 12 adopts an LED display screen, and the vibration sensor 16 adopts a WT901C vibration sensor.

The working principle is as follows: when the utility model is used, when a patient gets ill and needs to be transfused, medical staff inputs liquid medicine into the body of the patient by adopting a transfusion device, at the moment, the medical staff monitors the number of liquid medicine drops in the Murphy dropper 1, the speed is convenient to adjust at any time, the drop number measuring and calculating instrument is taken out, two hands are used to separate the first clamp 4 from the second clamp 5 through the rotating shaft 6, the first clamp 4 and the second clamp 5 are placed outside the Murphy dropper 1, the first fixed block 8 and the second fixed block 10 on the first clamp 4 and the second clamp 5 are folded together, the drop number measuring and calculating instrument is fixed on the Murphy dropper 1 through the mutual matching of the clamping strip 9 and the clamping groove 11 on the first fixed block 8 and the second fixed block 10, when the liquid medicine drops into the Murphy dropper 1 through 3, tiny vibration can be generated, the collected liquid vibration data can be analyzed and processed by opening the vibration sensor 16 in the second clamp 5 through the button switch 13, the medical staff can directly see the dropping speed per minute on the display screen 12, thus the speed can be adjusted at any time through real and objective data, the better treatment effect can be achieved by saving manpower, the infusion pressure is generally controlled by the height of a liquid medicine bottle at an infusion support, when the infusion needs to be accelerated, if a dropping speed controller is opened to the maximum, the infusion is accelerated without searching for a higher infusion support, only a mini air pump 18 is opened through a button switch 13, the mini air pump 18 fills air into an air bag 22 through an air inlet hose 19, the air bag 22 expands after entering the air, the air bag 22 extrudes the Murphy dropper 1, the pressure in the Murphy dropper 1 is changed, the liquid which flows into the Murphy dropper 1 and the liquid in the Murphy dropper 1 flow into a patient at an accelerated speed, the air bag 22 is discharged through an air outlet hose 20 after expanding a little, the air bag 22 is rapidly deflated, the mini air pump 18 circularly releases air to enable the air bag 22 to work to extrude the Murphy's dropper 1 back and forth to accelerate infusion, and when the drop number measuring and calculating instrument is not powered, the USB interface 14 is connected with an external power supply to charge the storage battery 15, so that the use of the drop number measuring and calculating instrument is facilitated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drop number calculator comprises a Murphy dropper (1), and is characterized in that: an exhaust pipe (2) is installed on one side of the top end of the Murphy dropper (1), a liquid conveying pipe (3) is installed on one side, close to the exhaust pipe (2), of the top end of the Murphy dropper (1), a first clamp body (4) is installed at the front end of the exterior of the Murphy dropper (1), a second clamp body (5) is installed at the rear end of the exterior of the Murphy dropper (1), one side of the exterior of the first clamp body (4) is connected with one side of the exterior of the second clamp body (5) through a rotating shaft (6), a fixing component (7) is installed on the other side of the exterior of the first clamp body (4) and the other side of the exterior of the second clamp body (5), a display screen (12) is installed at the front end of the exterior of the first clamp body (4), a button switch (13) is installed on one side, close to the exterior of the display screen (12), a USB interface (14) is arranged on one side of the lower portion, a vibration sensor (16) is arranged in the second clamp body (5), and a pressure component (17) is arranged in the first clamp body (4).

2. A drop counter according to claim 1, wherein: fixed subassembly (7) including first fixed block (8), card strip (9), second fixed block (10) and draw-in groove (11), card strip (9) are installed to first fixed block (8) outside front end, and second fixed block (10) are installed to second clamp (5) outside one side, and draw-in groove (11) are installed to second fixed block (10) outside front end.

3. A drop counter according to claim 1, wherein: pressure components (17) are including mini air pump (18), air inlet hose (19), air outlet hose (20), standing groove (21) and gasbag (22), mini air pump (18) are installed to inside bottom one side of first clamp (4), standing groove (21) have been seted up at first clamp (4) outside middle part, gasbag (22) are installed to standing groove (21) between the inboard, air inlet hose (19) are installed between mini air pump (18) outside middle part and gasbag (22) inboard lower part, air outlet hose (20) are installed to mini air pump (18) top and gasbag (22) inboard upper portion between.

4. A drop counter according to claim 1, wherein: the heat-insulating layer is arranged on the inner sides of the first clamp body (4) and the second clamp body (5), and anti-slip grains are arranged on the outer side of the heat-insulating layer.

5. A drop counter according to claim 1, wherein: the output end of the vibration sensor (16) is electrically connected with the input end of the display screen (12).

6. A drop counter according to claim 1 or 3, wherein: USB interface (14) and battery (15) all with commercial power electric connection, button switch (13), vibration sensor (16), mini air pump (18) and display screen (12) all with battery (15) electric connection, vibration sensor (16), mini air pump (18) and display screen (12) all with button switch (13) electric connection.