CN213432440U

CN213432440U - Condensed water discharge device for breathing machine tube

Info

Publication number: CN213432440U
Application number: CN202120836519.9U
Authority: CN
Inventors: 赵慧
Original assignee: Guangyuan Central Hospital
Current assignee: Guangyuan Central Hospital
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-06-15
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a breathing machine pipe comdenstion water eduction gear relates to the breathing machine field, provides a breathing machine pipe comdenstion water eduction gear that can collect a large amount of comdenstion water reliably. The breathing machine pipe condensed water discharge device comprises a water container, a water guide pipe, a water receiving cup, a support rod and a water cup sleeve, wherein the support rod is vertically arranged above the water container and is connected with the water container, the water cup sleeve is horizontally arranged and connected at the upper end of the support rod, the outer diameter of the water receiving cup is matched with the inner diameter of the water cup sleeve, a connecting external thread used for connecting the breathing machine pipe is arranged on the water receiving cup, and the water guide pipe is connected with the water receiving cup and the water container. The utility model discloses the water container can have great volume, reduces the drainage frequency. Can restrict the water receiving cup rotatory, guarantee that the water receiving cup is the upper and lower direction setting and is located the breathing machine pipe below, guarantee to collect the comdenstion water.

Description

Condensed water discharge device for breathing machine tube

Technical Field

The utility model relates to a breathing machine field especially relates to a breathing machine pipe comdenstion water eduction gear.

Background

As shown in fig. 1, the conventional ventilator tube includes two branch tubes, both of which are connected to the ventilator, one branch tube is used for oxygen input, and the other branch tube is used for gas discharge after breathing. When a breathing machine inhales oxygen or oxygen with high flow, as the oxygen needs to be humidified and is heated frequently, condensed water is generated when the oxygen passes through a breathing pipeline. In order to avoid the condensate water from being retained in the breathing machine pipe, a pipeline water cup is arranged on the breathing machine pipe and comprises a pipeline cup body and a pipeline cup cover, and the pipeline cup body is in threaded connection with the pipeline cup cover. The condensed water enters the pipeline cup for collection, and after the pipeline cup is fully collected, the pipeline cup body is detached to pour out the condensed water. Patents ZL201520142089.5 and ZL201922403313.2 disclose the breathing machine tube and the tube cup on the tube.

The above-described conventional condensed water collecting and collecting manner has some disadvantages. Firstly, the pipeline drinking cup volume is little, needs frequent empting the comdenstion water, and is comparatively loaded down with trivial details. The pipeline water cup is placed on a sickbed, or the gravity of the pipeline water cup is borne by a respirator pipe outside the sickbed, so that the pipeline water cup cannot have larger volume. Secondly, the pipeline water cup is vertically arranged in an ideal state and is positioned below the respirator pipe, so that condensed water can flow in; however, in practice, the pipeline cup is often in a horizontal or even inverted state due to no corresponding fixing measures, so that the pipeline cup can only contain little water actually, and even can not be used for water collection. Thirdly, in the process of detaching the pipeline cup body and pouring out the condensed water, gas and the condensed water in the breathing machine tube leak out to pollute the environment; and the leakage of gas in the ventilator tube also has certain influence on the respiration of the patient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: provided is a ventilator tube condensate water drain device capable of reliably collecting a large amount of condensate water.

The technical scheme adopted for solving the problems is as follows: the breathing machine pipe condensed water discharge device comprises a water container, a water guide pipe, a water receiving cup, a support rod and a water cup sleeve, wherein the support rod is vertically arranged above the water container and is connected with the water container, the water cup sleeve is horizontally arranged and connected at the upper end of the support rod, the outer diameter of the water receiving cup is matched with the inner diameter of the water cup sleeve, a connecting external thread used for connecting the breathing machine pipe is arranged on the water receiving cup, and the water guide pipe is connected with the water receiving cup and the water container.

Further, the method comprises the following steps: the water container is internally provided with a partition board which divides the internal space of the water container into two water containing cavities, the water guide pipes are arranged and communicated with the water containing cavities in a one-to-one correspondence manner, the water receiving cups are arranged in a one-to-one correspondence manner with the water guide pipes, and the number of the water cup sleeves is two.

Further, the method comprises the following steps: the water guide pipe comprises a hard end and an upper limiting sleeve, a lower limiting flange is arranged on the hard end, a connecting sleeve is arranged on the water receiving cup and is sleeved on the hard end and can rotate, the connecting sleeve and the hard end are sealed, and the upper limiting sleeve and the lower limiting flange limit the water receiving cup to move axially.

Further, the method comprises the following steps: the respirator pipe condensed water discharge device comprises a water receiving cup cover which is covered on a water receiving cup.

Further, the method comprises the following steps: the water container is provided with a drain pipe which is provided with a drain switch, and the drain pipe and the water containing cavity are arranged in a one-to-one correspondence manner.

Further, the method comprises the following steps: an article box is arranged on the water container.

Further, the method comprises the following steps: two supporting rod sleeves are arranged on the water container, one supporting rod sleeve is positioned in the middle of the water container, the other supporting rod sleeve is positioned at the edge of the water container, and the supporting rod can be inserted into any supporting rod sleeve.

Further, the method comprises the following steps: the length of the supporting rod is adjustable.

The utility model has the advantages that: 1. as shown in fig. 5, when the utility model is used, a small supporting device, such as a small stool, is arranged on the ground, and the water container is placed on the supporting device; the pipeline cup body of the respirator pipe is disassembled, and the water receiving cup is connected to the pipeline cup cover; and the water receiving cup passes through the water cup sleeve. Therefore, the condensed water flows into the water receiving cup and then flows into the water container through the water guide pipe to be collected, the water container is closed, and the gas in the breathing machine pipe cannot overflow. It is thus clear that the utility model discloses can realize that the breathing machine comdenstion water is collected.

2. The utility model discloses the water container can have great volume, holds more comdenstion water, consequently can reduce the frequency that the comdenstion water was arranged to the water container greatly, makes things convenient for nurse's work.

3. The water cup is sleeved on the water receiving cup, the rotation of the water receiving cup can be limited, the water receiving cup is arranged in the vertical direction and is located below the respirator pipe, and condensed water can be collected.

4. Furthermore, the utility model can adopt a drain pipe for drainage; when the water is drained, the water is not drained completely, and the residual water level is ensured to be slightly higher than the drain pipe. Therefore, the gas in the breathing machine tube cannot leak out during drainage, and the normal breathing of the patient is ensured.

Drawings

FIG. 1 is a diagram of a prior art ventilator and ventilator tube;

FIG. 2 is a front view of a ventilator tube condensate drain;

FIG. 3 is a right side view of the ventilator tube condensate drain;

FIG. 4 is an enlarged view of the water cup;

FIG. 5 is a view showing a state of use of the condensate discharge device of the ventilator tube;

labeled as: the water container comprises a water container 1, a drain pipe 11, a support rod sleeve 12, an article box 13, a partition plate 14, a water containing cavity 15, a water guide pipe 2, a hard end 21, a lower limiting flange 22, an upper limiting sleeve 23, a water receiving cup 3, a connecting external thread 31, a connecting sleeve 32, a sealing ring 33, a support rod 4, a water cup sleeve 5, a water receiving cup cover 6, a breathing machine 7, a breathing machine pipe 8, a pipeline water cup 81, a pipeline cup 811 and a pipeline cup cover 812.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in fig. 2 to 4, the condensed water discharge device of the respirator tube comprises a water container 1, a water guide tube 2, a water receiving cup 3, a support rod 4 and a water cup sleeve 5, wherein the support rod 4 is vertically arranged above the water container 1 and is connected with the water container 1, the water cup sleeve 5 is horizontally arranged and is connected to the upper end of the support rod 4, the outer diameter of the water receiving cup 3 is matched with the inner diameter of the water cup sleeve 5, a connecting external thread 31 for connecting the respirator tube 8 is arranged on the water receiving cup 3, and the water guide tube 2 is connected with the water receiving cup 3 and the water container 1.

The connecting external thread 31 is used for connecting the breathing machine pipe 8, specifically, is used for connecting a pipeline cup cover 812 on the breathing machine pipe 8, so that the connecting external thread 31 should be matched with an internal thread on the pipeline cup cover 812.

As shown in fig. 5, when the utility model is used, a small supporting device, such as a small stool, is arranged on the ground, and the water container 1 is placed on the supporting device; the pipeline cup 811 of the respirator pipe 8 is detached, and the water receiving cup 3 is connected to the pipeline cup cover 812; and the water receiving cup 3 passes through the water cup sleeve 5. Therefore, the condensed water flows into the water receiving cup 3 and then flows into the water container 1 through the water guide pipe 2 to be collected, the water container 1 is closed, and the gas in the breathing machine pipe 8 cannot overflow. It is thus clear that the utility model discloses can realize that the breathing machine comdenstion water is collected.

The utility model discloses water receptacle 1 can have great volume, holds more comdenstion water, consequently can the frequency of the 1 rows of comdenstion water of water receptacle that significantly reduces, makes things convenient for nurse's work.

The water cup sleeve 5 is sleeved on the water receiving cup 3, can limit the rotation of the water receiving cup 3, ensures that the water receiving cup 3 is arranged in the vertical direction and is positioned below the respirator pipe 8, and ensures that condensed water can be collected.

The support rod 4 is used for connecting the water cup sleeve 5 and limiting the rotation of the water cup 3; the water cup 3 can also be lifted up, so that the respirator tube 8 is at a proper height. The pipeline cup cover 812 is abutted against the water cup sleeve 5, and can prevent the water receiving cup 3 from moving downwards.

As shown in fig. 1, the ventilator tube 8 has two branch tubes, and both branch tubes are required to collect condensed water. Two condensate drains may be provided but this is clearly not the best way. The utility model discloses having baffle 14 in preferred water container 1, baffle 14 separates the inner space of water container 1 for two water and holds chamber 15, and aqueduct 2 sets up and is linked together with water holding chamber 15 one-to-one, and water receiving cup 3 sets up with aqueduct 2 one-to-one, and the quantity of drinking cup cover 5 is two. Thus, the two water receiving cups 3 are respectively connected with the two pipeline cup covers 812, and the condensed water collection of the two branch pipes of the breathing machine pipe 8 can be realized. The presence of the partition 14 does not result in the communication of the two branch pipes.

The water receiving cup 3 needs to be in threaded connection with the pipeline cup cover 812, namely, the water receiving cup and the pipeline cup cover need to rotate relatively when being connected. The pipeline cup cover 812 cannot rotate, so that the water receiving cup 3 needs to rotate. In order to connect the water receiving cup 3 with the pipeline cup cover 812 conveniently, the water guiding pipe 2 preferably comprises a hard end 21 and an upper limiting sleeve 23, the hard end 21 is provided with a lower limiting flange 22, the water receiving cup 3 is provided with a connecting sleeve 32, the connecting sleeve 32 is sleeved on the hard end 21 and can rotate, the connecting sleeve 32 and the hard end 21 are sealed, and the upper limiting sleeve 23 and the lower limiting flange 22 limit the water receiving cup 3 to move axially. Therefore, the water receiving cup 3 and the water guide pipe 2 can rotate relatively, and the water receiving cup and the water guide pipe are conveniently in threaded connection with the pipeline cup cover 812. A sealing ring 33 can be arranged between the connecting sleeve 32 and the hard end 21 to realize sealing and prevent air leakage and water leakage. The part of the water conduit 2 other than the hard tip 21 should be a hose.

When the breathing machine pipe condensate water eduction gear does not use, in order to prevent that water receiving cup 3 from polluting and be convenient for water receiving cup 3 to accomodate, preferred breathing machine pipe condensate water eduction gear is including receiving water cup lid 6, and water receiving cup lid 6 lid is on water receiving cup 3. When the water receiving cup cover 6 is used, the water receiving cup cover 6 is opened, and when the water receiving cup cover is stored, the water receiving cup cover 6 is covered. The water receiving cup cover 6 can prevent the water receiving cup 3 from being polluted. The water receiving cup 3 penetrates through the water cup sleeve 5, and the water receiving cup cover 6 can abut against the water cup sleeve 5, so that the water receiving cup 3 is connected with the water cup sleeve 5 equivalently, and the water receiving cup 3 is stored.

After the water in the water container 1 is full, the water needs to be drained. The following settings are preferred: the water container 1 is provided with a drain pipe 11, the drain pipe 11 is provided with a drain switch, and the drain pipes 11 and the water containing cavities 15 are arranged in a one-to-one correspondence mode. When the water is drained, the water is not drained completely, and the residual water level is ensured to be slightly higher than the drain pipe 11. Therefore, the gas in the breathing machine tube 8 can not leak out during drainage, and the normal breathing of the patient is ensured.

As mentioned above, the utility model discloses during the use, water receiving cup lid 6 and pipeline cup 811 need be pulled down, and the two all need be installed back after using up, consequently all can not throw away. For this purpose, the water container 1 is preferably provided with an article box 13. The water cup cover 6 and the pipeline cup 811 can be placed in the article box 13 after being detached.

The water container 1 is preferably openable to facilitate cleaning and disinfection of the water chamber 15.

Further, the utility model discloses be provided with two bracing piece sleeve pipes 12 on preferred water container 1, a bracing piece sleeve pipe 12 is located water container 1 middle part, and another bracing piece sleeve pipe 12 is located water container 1 edge, and arbitrary bracing piece sleeve pipe 12 can be inserted to bracing piece 4. The support rod 4 should be in interference fit with the support rod sleeve 12 to ensure reliable fixation. When the utility model is used, the water container 1 can be placed beside a sickbed, and the support rod 4 is inserted into the support rod sleeve 12 positioned in the middle of the water container 1. In order to reduce the space occupied, the water container 1 can also be placed under a hospital bed, with the support bar 4 inserted into the support bar sleeve 12 at the edge of the water container 1.

In order to be able to adjust the height of the water cup 3, the length of the support rod 4 is preferably adjustable. The length of the support rod 4 can be adjusted in a conventional manner.

Claims

1. Breathing machine pipe comdenstion water eduction gear, its characterized in that: including water container (1), aqueduct (2), water receiving cup (3), bracing piece (4) and drinking cup cover (5), bracing piece (4) vertical setting is in water container (1) top and is connected with water container (1), drinking cup cover (5) level sets up and connects in bracing piece (4) upper end, the external diameter of water receiving cup (3) matches with the internal diameter of drinking cup cover (5), have connection external screw thread (31) that are used for connecting breathing machine pipe (8) on water receiving cup (3), aqueduct (2) are connected with water receiving cup (3) and water container (1).

2. The ventilator tube condensation drain of claim 1, wherein: a partition plate (14) is arranged in the water container (1), the partition plate (14) divides the inner space of the water container (1) into two water containing cavities (15), the water guide pipes (2) are arranged and communicated with the water containing cavities (15) in a one-to-one correspondence mode, the water receiving cups (3) are arranged in a one-to-one correspondence mode with the water guide pipes (2), and the number of the cup sleeves (5) is two.

3. The ventilator tube condensation drain of claim 2, wherein: the water guide pipe (2) comprises a hard end (21) and an upper limiting sleeve (23), a lower limiting flange (22) is arranged on the hard end (21), a connecting sleeve (32) is arranged on the water receiving cup (3), the connecting sleeve (32) is sleeved on the hard end (21) and can rotate, the connecting sleeve (32) and the hard end (21) are sealed, and the upper limiting sleeve (23) and the lower limiting flange (22) limit the water receiving cup (3) to move axially.

4. The ventilator tube condensation drain of claim 3, wherein: comprises a water receiving cup cover (6), wherein the water receiving cup cover (6) is covered on the water receiving cup (3).

5. The ventilator tube condensation drain of claim 4, wherein: the water container (1) is provided with a drain pipe (11), the drain pipe (11) is provided with a drain switch, and the drain pipe (11) and the water containing cavity (15) are arranged in a one-to-one correspondence manner.

6. The ventilator tube condensation drain of claim 5, wherein: an article box (13) is arranged on the water container (1).

7. The ventilator tube condensation water drain apparatus according to any one of claims 1 to 6, wherein: two supporting rod sleeves (12) are arranged on the water container (1), one supporting rod sleeve (12) is positioned in the middle of the water container (1), the other supporting rod sleeve (12) is positioned at the edge of the water container (1), and the supporting rod (4) can be inserted into any supporting rod sleeve (12).

8. The ventilator tube condensation drain of claim 7, wherein: the length of the supporting rod (4) is adjustable.