CN211884888U

CN211884888U - Mechanical ventilation pipeline water collecting cup liquid level alarm capable of being monitored centrally

Info

Publication number: CN211884888U
Application number: CN201921373459.0U
Authority: CN
Inventors: 赵鹏; 贾鹏; 李华英
Original assignee: Second Affiliated Hospital of Soochow University
Current assignee: Second Affiliated Hospital of Soochow University
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-11-10
Anticipated expiration: 2029-08-22

Abstract

The utility model relates to the technical field of production and manufacturing of medical accessories, and discloses a mechanical ventilation pipeline water collecting cup liquid level alarm capable of being monitored centrally, which comprises a cup body, wherein water in the cup body is increased to enable a floating ring to float gradually, the floating ring floats to stretch a buoyancy spring, the edge of the floating ring can touch a sensor, the sensor is triggered to be displayed on a display screen through mainboard data, the floating ring continuously rises to gradually touch different sensors, the data on the display screen is changed along with the floating ring, when the floating ring rises to a certain height, the floating ring touches an extrusion block, the extrusion block rises to enable a compression spring to be compressed, a receiving rod and a trigger rod in the compression spring are close to each other, the alarm is triggered when the receiving rod and the trigger rod are contacted, an alarm lamp flickers and a horn is sounded through the mainboard, and a worker is reminded to empty the water in the cup body, the utility model has simple structure and easy, the device has the functions of monitoring the liquid level of the water collecting cup of the mechanical ventilation pipeline and giving an alarm in time.

Description

Mechanical ventilation pipeline water collecting cup liquid level alarm capable of being monitored centrally

Technical Field

The utility model relates to a production and the manufacturing technology field of medical accessory specifically are cup liquid level alarm is catchmented to mechanical ventilation pipeline that can center monitoring.

Background

At present, mechanical ventilation is widely applied in clinic, no matter an invasive respirator or a noninvasive respirator, the problem of toppling of a water collecting cup in a pipeline exists, condensate water can be generated in the water collecting cup due to warming and humidifying of the respirator, water in the pipeline needs to be toppled in time, airway resistance can be increased if the water in the pipeline is not toppled in time, ventilation effect is affected, and moreover, a large amount of germs are contained in the condensate water, so that ventilator-related pneumonia can be even caused, and unnecessary casualties are caused.

Regarding the problem of accumulated water dumping, the original post-treatment mode is generally adopted in clinical practice at present, namely the water is seen to be dumped when the water is full, but the pre-planning treatment is not carried out, but the clinical work is busy, the water cannot be seen in time often, the accumulated water is sometimes recognized too much even when the machine is detected abnormally, perhaps some hospitals stipulate that the water is dumped every shift or dumped at regular time, but the accumulated water generation speed cannot be predicted, the water is sometimes accumulated when the water is full in a short time, and sometimes the water is not required to be dumped when one shift is finished, so that the requirement of timely dumping cannot be met when the water is dumped at regular time or regular shift, therefore, how to monitor the liquid level of the water collecting cup of the mechanical ventilation pipeline centrally and give an alarm in time becomes a technical.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a but mechanical ventilation pipeline of central monitoring cup liquid level alarm catchments possesses but the central monitoring cup liquid level of catchmenting and the advantage of reporting to the police, has solved and has catchmented the cup and toppled over untimely problem.

(II) technical scheme

For the purpose that realizes above-mentioned but central monitoring cup liquid level of catchmenting and report to the police, the utility model provides a following technical scheme: a mechanical ventilation pipeline water collecting cup liquid level alarm capable of being monitored centrally comprises a cup body, wherein a cup opening is formed in the top of the cup body, a base is fixedly connected to the inner bottom wall of the cup body, a left buoyancy spring is fixedly connected to the left side of the top of the base, a right buoyancy spring is fixedly connected to the right side of the top of the base, the left buoyancy spring and the right buoyancy spring are both fixedly connected to the bottom of a floating ring, a water leakage opening is formed in the center of the floating ring, a sensor is fixedly connected to the inner side wall of the cup body, an alarm is fixedly connected to the bottom of the inner wall of the cup opening, a hose is fixedly connected to the bottom of the alarm, a compression spring is fixedly connected to the center of the hose, a receiving rod is fixedly connected to the upper portion inside of the compression spring, the receiving rod is fixedly connected to, trigger bar fixed connection is at the top center of extrusion piece, the top side fixedly connected with hose of extrusion piece, the equal electricity of output of sensor and alarm is connected with the mainboard, mainboard fixed connection is in the inside of display box, one side fixedly connected with group battery of display box, the opposite side middle part fixedly connected with display screen of display box, the opposite side both sides fixedly connected with alarm lamp of display screen, the inside wall fixedly connected with loudspeaker of display box.

Preferably, the input of mainboard is connected with the output electricity of group battery, sensor and alarm respectively, and the output of mainboard is connected with the input electricity of display screen, alarm lamp and loudspeaker respectively.

Preferably, the width of the floating ring is greater than the widths of the left and right buoyancy springs, so that the left and right buoyancy springs can be connected to the bottom of the floating ring.

Preferably, the sensors are vertically arranged along the inner wall of the cup body for thirty times, and the real-time liquid level of the water collecting cup is accurately monitored.

Preferably, the alarm has two and respectively fixed connection on the left and right sides inner wall of rim of a cup, is convenient for trigger the alarm and reports to the police.

Preferably, the distance between the bottom of the receiving rod and the top of the trigger rod is two centimeters, and the receiving rod can sensitively react to alarm under the extrusion of the floating ring.

Preferably, the hose is completely sealed, protecting the compression spring, the receiving wand and the trigger wand within the hose from erosion by water flow.

(III) advantageous effects

Compared with the prior art, the utility model provides a but mechanical ventilation pipeline of central monitoring cup liquid level alarm that catchments possesses following beneficial effect:

1. this but cup liquid level alarm is catchmented to mechanical ventilation pipeline of central monitoring, liquid level through in the cup rises gradually, make the buoyant ring float gradually, the buoyant ring floats tensile left buoyancy spring and right buoyancy spring, and contact and trigger sensor with the sensor, touch extrusion piece and extrusion compression spring after rising to the certain degree and trigger the alarm, through the cup, the buoyant ring, left buoyancy spring, right buoyancy spring, the sensor, extrusion piece, cooperation between compression spring and the alarm is used, thereby reached and to monitor the effect of catchmenting cup liquid level and reporting to the police.

2. This but cup liquid level alarm is catchmented to mechanical ventilation pipeline of central monitoring, be the alarm through the group battery, a sensor, the mainboard, a display screen, the alarm lamp, provide power output with loudspeaker, the sensor is triggered and is shown on the display screen through the operation of mainboard, the alarm is triggered and makes alarm lamp scintillation and loudspeaker report through transporting of mainboard, a mainboard can a plurality of cups that catchment of electricity connection simultaneously, detect a plurality of liquid levels that catchment the cup simultaneously, the staff just can monitor the liquid level that catchments the cup through the display screen, do not need frequently to go the interior inspection of instrument, through the group battery, an alarm, a sensor, the mainboard, a display screen, cooperation between alarm lamp and the loudspeaker is used, thereby the effect that efficient center monitoring catchmented cup liquid level and reported to the police has been reached.

Drawings

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

FIG. 2 is a partial top view of the display box of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 4 is a partial top view of the floating ring of the present invention;

fig. 5 is a control circuit diagram of the present invention.

In the figure: 1-cup body, 2-display box, 3-cup mouth, 4-battery pack, 5-main board, 6-display screen, 7-horn, 8-alarm lamp, 9-base, 10-right buoyancy spring, 11-floating ring, 12-sensor, 13-alarm, 14-water leakage port, 15-extrusion block, 16-hose, 17-compression spring, 18-receiving rod, 19-trigger rod, 20-left buoyancy spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the mechanical ventilation pipeline water collecting cup liquid level alarm capable of central monitoring comprises a cup body 1, a cup mouth 3 is arranged at the top of the cup body 1, a base 9 is fixedly connected to the inner bottom wall of the cup body 1, a left buoyancy spring 20 is fixedly connected to the left side of the top of the base 9, a right buoyancy spring 10 is fixedly connected to the right side of the top of the base 9, the left buoyancy spring 20 and the right buoyancy spring 10 are both fixedly connected to the bottom of a floating ring 11, a water leakage port 14 is arranged at the center of the floating ring 11, the width of the floating ring 11 is larger than that of the left buoyancy spring 20 and the right buoyancy spring 10, so that the left buoyancy spring 20 and the right buoyancy spring 10 can be connected to the bottom of the floating ring 11, a sensor 12 is fixedly connected to the inner side wall of the cup body 1, the sensor 12 is vertically arranged along the inner wall of the cup body 1 for totally thirty, the input end of the mainboard 5 is respectively electrically connected with the battery pack 4, the output end of the sensor 12 and the alarm 13, the output end of the mainboard 5 is respectively electrically connected with the input ends of the display screen 6, the alarm lamp 8 and the loudspeaker 7, the bottom of the alarm 13 is fixedly connected with a hose 16, the hose 16 is completely sealed, a compression spring 17, a receiving rod 18 and a trigger rod 19 in the hose 16 are protected from being eroded by water flow, two alarms 13 are respectively and fixedly connected to the inner walls of the left side and the right side of the cup mouth 3, the alarm 13 is convenient to trigger for alarming, the center of the hose 16 is fixedly connected with the compression spring 17, the receiving rod 18 is fixedly connected to the upper part of the interior of the compression spring 17, the receiving rod 18 is fixedly connected to the bottom of the alarm 13, the trigger rod 19 is fixedly connected to the lower part of the interior of the compression spring 17, the distance between the bottom of the

receiving rod

18 and, 19 fixed connection of trigger bar is at the top center of extrusion piece 15, the top side fixedly connected with hose 16 of extrusion piece 15, the equal electricity of output of sensor 12 and alarm 13 is connected with mainboard 5, 5 fixed connection of mainboard are in the inside of display box 2, one side fixedly connected with group battery 4 of display box 2, the opposite side middle part fixedly connected with display screen 6 of display box 2, the opposite side both sides fixedly connected with alarm lamp 8 of display screen 6, the inside wall fixedly connected with loudspeaker 7 of display box 2.

The working principle is as follows: when the water in the cup body 1 is gradually increased, the buoyancy of the water enables the floating ring 11 to float, the floating ring 11 floats to stretch the left buoyancy spring 20 and the right buoyancy spring 10, and the edge of the floating ring 11 touches the sensor 12 and triggers the touch sensor 12, the sensor 12 is triggered to display corresponding data on the display screen 6 through the main board 5 in the display box 2, the floating ring 11 rises continuously and gradually touches different sensors 12, the data on the display screen 6 also changes continuously, when the floating ring 11 rises to a certain height, the pressing block 15 is touched, the pressing block 15 is pressed on the floating ring 11, the compression spring 17 is compressed, the receiving rod 18 and the trigger rod 19 in the compression spring 17 are close to each other, when the receiving rod 18 contacts with the trigger rod 19, the alarm 13 is triggered, the alarm lamp 8 flickers and the loudspeaker 7 sounds through the main board 5, and a worker is reminded of pouring water in the cup body 1.

In conclusion, according to the mechanical ventilation pipeline water collecting cup liquid level alarm capable of being monitored centrally, the floating ring 11 is enabled to float gradually by gradually rising the liquid level in the cup body 1, the floating ring 11 floats and stretches the left buoyancy spring 20 and the right buoyancy spring 10, contacts with the sensor 12 and triggers the sensor 12, touches the extrusion block 15 and extrudes the compression spring 17 to trigger the alarm 13 after rising to a certain degree, and the cup body 1, the floating ring 11, the left buoyancy spring 20, the right buoyancy spring 10, the sensor 12, the extrusion block 15, the compression spring 17 and the alarm 13 are matched for use, so that the effects of monitoring the liquid level of the water collecting cup and alarming are achieved; the central monitoring part, be alarm 13 through group battery 4, sensor 12, mainboard 5, display screen 6, alarm lamp 8, and loudspeaker 7 provide power output, sensor 12 is triggered and is shown to display screen 6 through mainboard 5's operation, alarm 13 is triggered and makes alarm lamp 8 scintillation and loudspeaker 7 report through transporting of mainboard 5, a plurality of cup that catchments can be connected to a mainboard 5 electricity simultaneously, detect the liquid level of a plurality of cups that catchment simultaneously, the staff just can monitor the liquid level that catchments the cup through display screen 6, do not need frequently go to the interior inspection of instrument, through group battery 4, alarm 13, sensor 12, mainboard 5, display screen 6, cooperation between alarm lamp 8 and the loudspeaker 7 is used, thereby the effect of efficient central monitoring cup liquid level and warning has been reached.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. But cup liquid level alarm is catchmented to mechanical ventilation pipeline of central monitoring, including cup (1), its characterized in that: the cup comprises a cup body (1), a cup mouth (3) is formed in the top of the cup body (1), a base (9) is fixedly connected to the inner bottom wall of the cup body (1), a left buoyancy spring (20) is fixedly connected to the left side of the top of the base (9), a right buoyancy spring (10) is fixedly connected to the right side of the top of the base (9), the left buoyancy spring (20) and the right buoyancy spring (10) are both fixedly connected to the bottom of a floating ring (11), a water leakage port (14) is formed in the center of the floating ring (11), a sensor (12) is fixedly connected to the inner side wall of the cup body (1), an alarm (13) is fixedly connected to the bottom of the inner wall of the cup mouth (3), a hose (16) is fixedly connected to the bottom of the alarm (13), a compression spring (17) is fixedly connected to the center of the hose (16), a receiving rod (, receive pole (18) fixed connection in the bottom of alarm (13), the inside below fixedly connected with trigger bar (19) of compression spring (17), trigger bar (19) fixed connection is at the top center of extrusion piece (15), the top side fixedly connected with hose (16) of extrusion piece (15), the equal electricity of output of sensor (12) and alarm (13) is connected with mainboard (5), mainboard (5) fixed connection is in the inside of display box (2), one side fixedly connected with group battery (4) of display box (2), the opposite side middle part fixedly connected with display screen (6) of display box (2), the opposite side both sides fixedly connected with alarm lamp (8) of display screen (6), the inside wall fixedly connected with loudspeaker (7) of display box (2).

2. The centrally monitorable mechanical ventilation line water cup level alarm of claim 1, wherein: the input of mainboard (5) is connected with the output electricity of group battery (4), sensor (12) and alarm (13) respectively, and the output of mainboard (5) is connected with the input electricity of display screen (6), alarm lamp (8) and loudspeaker (7) respectively.

3. The centrally monitorable mechanical ventilation line water cup level alarm of claim 1, wherein: the width of the floating ring (11) is larger than the widths of the left buoyancy spring (20) and the right buoyancy spring (10).

4. The centrally monitorable mechanical ventilation line water cup level alarm of claim 1, wherein: the sensors (12) are vertically arranged along the inner wall of the cup body (1) for thirty times.

5. The centrally monitorable mechanical ventilation line water cup level alarm of claim 1, wherein: the alarm (13) is provided with two alarms which are respectively fixedly connected to the inner walls of the left side and the right side of the cup opening (3).

6. The centrally monitorable mechanical ventilation line water cup level alarm of claim 1, wherein: the distance between the bottom of the receiving rod (18) and the top of the triggering rod (19) is two centimeters.

7. The centrally monitorable mechanical ventilation line water cup level alarm of claim 1, wherein: the hose (16) is completely sealed.