CN219681418U

CN219681418U - Water accumulation treatment device of breathing machine

Info

Publication number: CN219681418U
Application number: CN202223242297.1U
Authority: CN
Inventors: 孙驰程
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-09-15
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a ventilator ponding processing device, relates to the technical field of breathing auxiliary equipment, and particularly relates to a ventilator ponding processing device. The upper end of the water collecting bottle is communicated with a Y-shaped pipe, and the lower end of the water collecting bottle is communicated with a flow guiding pipe. Condensed water generated at the pipeline of the breathing machine flows into the guide pipe through the two ends of the Y-shaped pipe, and the condensed water in the guide pipe enters the cavity. The condensed water drops into the waste liquid cup after entering the cavity, and the lower part of the waste liquid cup is contacted with the pressure sensor. After the gravity of the waste liquid cups reaches a preset value, the pressure sensor transmits signals to the motor, the motor drives the tray to rotate, and a plurality of waste liquid cups are arranged in the cavity. The tray drives the waste liquid cup to move circularly, the waste liquid cup filled with condensed water moves away, the empty waste liquid cup moves to the position right below the flow guide pipe, and the empty waste liquid cup continuously collects the condensed water. The technical scheme is mainly used for collecting condensed water generated in a pipeline of the breathing machine and solves the problem that accumulated water in the water accumulation cup needs to be poured frequently.

Description

Water accumulation treatment device of breathing machine

Technical Field

The utility model relates to the technical field of breathing auxiliary equipment, in particular to a device for treating accumulated water of a breathing machine.

Background

In modern clinical medicine, a respirator is widely used as an effective means for artificially replacing the autonomous ventilation function in respiratory failure caused by various reasons and anesthesia respiratory management during major surgery. When the breathing machine is used, the air flow from the breathing machine is heated and humidified by the humidifier, and then enters the body of a patient through the air suction pipe, and the patient discharges the exhaled air out of the body through the exhalation pipe, so that the cleanness and sanitation of the air suction pipe and the exhalation pipe play a vital role in the treatment of the patient. However, the gases in the exhalation tube condense on the tube walls to form condensed water, which can collect at the lower part of the exhalation tube when the respirator is used for a long time. When the respiratory tract is carelessly lifted or pulled up by a nursing staff or a patient, condensed water in the respiratory tract easily flows into the respiratory tract of the patient, so that the patient inhales humidified water to cause adverse medical events. A water accumulation cup is usually communicated with the exhalation pipeline, but the capacity of the water accumulation cup is limited, if the water accumulation cup is full of water, the water accumulation cup can block the passage of gas, which is equivalent to blocking the airway, so that the ventilation of a patient is affected, and even the death of the patient can be caused. Caregivers need to pay attention to the accumulated water collection amount in the water accumulation cup all the time and need to pour the accumulated water in time, which causes great trouble to both caregivers and patients.

Disclosure of Invention

The utility model aims to provide a device for treating accumulated water of a breathing machine, which solves the problem that accumulated water in a water accumulation cup needs to be poured frequently.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a breathing machine ponding processing apparatus, includes the water-collecting bottle, water-collecting bottle upper portion intercommunication has Y type pipe, Y type pipe's both ends intercommunication is in the middle part of exhaling the pipe, water-collecting bottle lower part intercommunication has the honeycomb duct, be equipped with seal assembly in the water-collecting bottle, seal assembly is used for preventing the air inflow in the honeycomb duct and exhales the intraductal, the honeycomb duct intercommunication has the cavity, rotate in the cavity and be connected with the tray, the tray upside is equipped with a plurality of circular through-holes along the circumferencial direction, every the motion track of circular through-hole all is through the honeycomb duct under with cavity intercommunication department, all cover in the circular through-hole is equipped with the waste liquid cup, fixedly connected with ring gear in the cavity, one side fixedly connected with motor of tray, the output shaft fixedly connected with gear of motor, gear and ring gear engagement are connected, the bottom of cavity is inlayed and is equipped with pressure sensor, pressure sensor is located under the cavity intercommunication, the opening has been seted up to the honeycomb duct, the opening part of cavity is articulated to have the apron.

The principle and effect of the technical scheme are as follows: the cavity is arranged below the expiration tube, and condensed water generated in the expiration tube flows into the water collecting bottle through the Y-shaped tube. The condensed water flows into the water collecting bottle, then sequentially passes through the guide pipe and the cavity, and finally flows into the waste liquid cup. Along with more and more condensed water in the waste liquid cup, the pressure of the waste liquid cup to the pressure sensor is gradually increased, and after the pressure sensor reaches a preset pressure value, signals are transmitted to the motor. The motor drives the gear to rotate, and the gear interacts with the toothed ring, so that the tray is driven to rotate. The motor starts once to drive the tray to rotate, and the tray drives the waste liquid cup to move circularly. The motor drives the empty waste liquid cup to move to the position right below the communication position of the guide pipe and the cavity after rotating once, thereby achieving the effect of automatically replacing the next empty waste liquid cup to contain the condensed water after the condensed water in the waste liquid cup is full. After all the waste liquid cups are filled, the cover plate is opened, the waste liquid cups are taken out from the opening of the cavity, and water in the waste liquid cups is treated at the medical waste liquid treatment position arranged in the hospital, so that the effect of avoiding germs possibly existing in condensed water from being transferred to other people is achieved.

The utility model further provides that the sealing assembly comprises a circular tube, the circular tube is fixedly connected to the bottom of the inner side of the water collecting bottle, a piston plate is connected in the circular tube in a sliding mode, a circular hole is formed in the side wall of the circular tube, a connecting rod is fixedly connected to the upper side of the piston plate, a floating block is fixedly connected to the upper end of the connecting rod, a spring is fixedly connected to the upper side of the piston plate, and the upper end of the spring is fixedly connected with the upper end of the circular tube.

By adopting the technical scheme, in the initial state, the piston plate is positioned below the round hole. The condensed water in the water collecting bottle gradually increases along with the time, and the buoyancy generated by the condensed water on the floating plate gradually increases, so that the floating plate is driven to move upwards. The floating plate drives the connecting rod to move upwards, the connecting rod drives the piston plate to move upwards, and the spring is stretched. After the piston plate moves upwards to exceed the height of the round hole, condensed water in the water collecting bottle sequentially passes through the round hole, the round tube and the flow guide tube and then enters the waste liquid cup. When the condensed water in the water collecting bottle is gradually reduced, the spring contracts to drive the piston plate, the push rod and the floating plate to move downwards, the piston plate moves to the lower part of the round hole, and the communicating part of the water collecting bottle and the flow guide pipe is sealed. Thereby the effect of avoiding the influence of the air in the cavity communicated by the guide pipe on the breathing machine caused by the air entering the breathing pipe through the water collecting bottle is achieved.

The utility model is further arranged that the lower side of the cavity is fixedly connected with an anti-slip rubber pad.

Through adopting above-mentioned technical scheme, the frictional force of cavity and ground has been increased to anti-skidding rubber pad, has effectively reduced the cavity and has been kicked and remove the position to the traction breathing pipe causes dangerous risk for the patient.

The utility model is further characterized in that two handles are fixedly connected to the outer side of the cavity, and the two handles are oppositely arranged.

Through adopting above-mentioned technical scheme, conveniently mention the cavity through the handle to reach the effect of being convenient for shift the cavity.

The utility model is further arranged that the cover plate is provided with a handle.

By adopting the technical scheme, the cover plate can be conveniently opened by holding the handle.

In summary, the utility model has the following beneficial effects: the water in the water collecting cup is automatically discharged, the water quantity in the water collecting cup is not required to be observed at any time, and the condensed water in the water collecting cup is not required to be poured frequently, so that nursing staff is facilitated, and the risk of medical adverse events caused by the fact that a patient inhales the condensed water is reduced.

Drawings

FIG. 1 is a vertical cross-sectional view of an embodiment;

FIG. 2 is a transverse cross-sectional view of an embodiment;

fig. 3 is a schematic perspective view of an embodiment.

In the figure: the water collecting bottle 1, the Y-shaped pipe 2, the flow guide pipe 3, the cavity 4, the tray 5, the waste liquid cup 6, the inner gear ring 7, the motor 8, the gear 9, the pressure sensor 10, the cover plate 11, the round pipe 12, the piston plate 13, the round hole 14, the connecting rod 15, the floating block 16, the spring 17, the anti-slip rubber pad 18, the handle 19, the handle 20 and the interface 21.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

A ventilator ponding processing apparatus, as shown in figures 1-3, a ventilator ponding processing apparatus, including a water collecting bottle 1, the upper portion of the water collecting bottle 1 is communicated with a Y-shaped tube 2, and the exhale tube of the existing ventilator is respectively communicated with the left and right ends of the Y-shaped tube 2 after being cut off from the middle part. The middle part of the bottom of the water collecting bottle 1 is communicated with a flow guide pipe 3, a sealing component is arranged in the water collecting bottle 1, and the sealing component is used for preventing air in the flow guide pipe 3 from flowing into a breathing pipe. The lower extreme threaded connection of honeycomb duct 3 has interface 21, and interface 21 lower extreme intercommunication has cavity 4, and cavity 4 is the cake shape. The central point of the inboard bottom of cavity 4 puts fixedly connected with pivot, and the cavity 4 internal rotation is connected with tray 5, and first circular recess has been seted up to the downside central point of tray 5, and first circular recess rotates with the pivot to be connected. Four circular through holes are formed in the upper side of the tray 5 along the circumferential direction, and the motion track of each circular through hole passes through the position right below the interface 21. All circular through holes are internally sleeved with waste liquid cups 6, the waste liquid cups 6 are circular cup bodies, and the outer diameter of each waste liquid cup 6 is smaller than the inner diameter of each circular through hole. An inner gear ring 7 is fixedly connected in the cavity 4, and the inner gear ring 7 is fixedly connected on the inner side wall of the cavity 4. The right side of the tray 5 is fixedly connected with a motor 8, an output shaft of the motor 8 is fixedly connected with a gear 9, and the gear 9 is meshed with the inner gear ring 7. The bottom of the cavity 4 is provided with a second circular groove, a pressure sensor 10 is embedded in the second circular groove, the pressure sensor 10 is in telecommunication connection with the motor 8, and the pressure sensor 10 is located under the interface 21. The upper right side of the cavity 4 is provided with a semicircular opening, the opening of the cavity 4 is hinged with a semicircular cover plate 11 through a hinge, and the size of the cover plate 11 completely covers the opening. The sealing assembly comprises a circular tube 12, the lower end of the circular tube 12 is fixedly connected with the inner bottom of the water collecting bottle 1, and a piston plate 13 is connected in a sliding manner in the circular tube 12. Round holes 14 are formed in the left side wall and the right side wall of the round tube 12, a connecting rod 15 is fixedly connected to the upper side of the piston plate 13, and a floating block 16 is fixedly connected to the upper end of the connecting rod 15. The upper side of the piston plate 13 is fixedly connected with a spring 17, the connecting rod 15 is sleeved in the spring 17, and the upper end of the spring 17 is fixedly connected with the inner side of the upper end of the circular tube 12. The lower side of the cavity 4 is fixedly connected with anti-slip rubber pads 18, and five anti-slip rubber pads 18 are arranged at intervals at the bottom of the cavity 4. Handles 19 are fixedly connected to the left side and the right side of the cavity 4, and handles 20 are arranged on the cover plate 11.

Working principle: in the initial state, the cavity 4 is placed under the exhalation tube, and the piston plate 13 is located under the circular hole 14. The condensed water generated in the breathing pipe flows into the water collecting bottle 1 through the Y-shaped pipe 2, the condensed water in the water collecting bottle 1 gradually increases along with the time, and the buoyancy generated by the condensed water on the floating plate gradually increases, so that the floating plate is driven to move upwards. The floating plate drives the connecting rod 15 to move upwards, the connecting rod 15 drives the piston plate 13 to move upwards, and the spring 17 is compressed. After the piston plate 13 moves upwards to exceed the height of the round hole 14, condensed water in the water collecting bottle 1 sequentially passes through the round hole 14, the round tube 12 and the flow guide tube 3 and then enters the waste liquid cup 6. When the condensed water in the water collecting bottle 1 is gradually reduced, the spring 17 stretches to drive the piston plate 13, the push rod and the floating plate to move downwards, the piston plate 13 moves to the position below the round hole 14, and the communicating position of the water collecting bottle 1 and the flow guiding pipe 3 is closed. As the condensed water in the waste liquid cup 6 increases, the pressure of the waste liquid cup 6 to the pressure sensor 10 increases gradually, and after reaching a preset pressure value, the pressure sensor 10 transmits a signal to the motor 8. The motor 8 drives the gear 9 to rotate, and the gear 9 interacts with the toothed ring to drive the tray 5 to rotate. The motor 8 is started once to drive the tray 5 to rotate 90 degrees, the tray 5 drives the waste liquid cup 6 to circularly move, and the empty waste liquid cup 6 is driven to move to the position right below the interface 21 after the motor 8 rotates once. When all the waste liquid cups 6 are full, the cover plate 11 is opened by the handle 20, the waste liquid cups 6 are taken out from the opening of the cavity 4, and the water in the waste liquid cups 6 is treated by the medical waste liquid treatment place arranged in the hospital. The anti-slip rubber pad 18 increases the friction between the cavity 4 and the ground, and the cavity 4 is conveniently lifted by the handle 19, so that the cavity 4 is moved to the lower part of the exhalation tube.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a breathing machine ponding processing apparatus, includes water collecting bottle (1), its characterized in that: the utility model discloses a telecommunications pressure sensor, including water collecting bottle (1), cavity (4) and pressure sensor, Y type pipe (2) are connected to upper portion intercommunication, Y type pipe (2) both ends intercommunication is in the middle part of exhaling the pipe, water collecting bottle (1) lower part intercommunication has honeycomb duct (3), be equipped with seal assembly in water collecting bottle (1), seal assembly is used for preventing the air inflow in honeycomb duct (3) exhales in the trachea, honeycomb duct (3) intercommunication has cavity (4), cavity (4) rotation is connected with tray (5), tray (5) upside is equipped with a plurality of circular through-holes along the circumferencial direction, every circular through-hole's motion track all is through honeycomb duct (3) and cavity (4) intercommunication department under, all overlaps in the circular through-hole and is equipped with waste liquid cup (6), fixedly connected with ring gear (7) in cavity (4), one side fixedly connected with motor (8) of tray (5), the output shaft fixedly connected with gear (9) of motor (8), gear (9) are connected with ring gear (7) and ring gear (4) meshing, the cavity (4) is equipped with pressure sensor (10) and is equipped with down, and is located down the cavity (4) and is connected with pressure sensor (10), and a cover plate (11) is hinged at the opening of the cavity (4).

2. A ventilator water treatment device as claimed in claim 1, wherein: the sealing assembly comprises a circular tube (12), the circular tube (12) is fixedly connected to the bottom of the inner side of the water collecting bottle (1), a piston plate (13) is connected to the circular tube (12) in a sliding mode, a round hole (14) is formed in the side wall of the circular tube (12), a connecting rod (15) is fixedly connected to the upper side of the piston plate (13), a floating block (16) is fixedly connected to the upper end of the connecting rod (15), a spring (17) is fixedly connected to the upper side of the piston plate (13), and the upper end of the spring (17) is fixedly connected to the upper end of the circular tube (12).

3. A ventilator water treatment device as claimed in claim 1, wherein: the lower side of the cavity (4) is fixedly connected with an anti-slip rubber pad (18).

4. A ventilator water treatment device as claimed in claim 1, wherein: two handles (19) are fixedly connected to the outer side of the cavity (4), and the two handles (19) are oppositely arranged.

5. A ventilator water treatment device as claimed in claim 1, wherein: a handle (20) is arranged on the cover plate (11).