CN205095216U - Take oxygen uptake humidifying bottle of baffle - Google Patents

Abstract

The utility model relates to an oxygen absorbing humidification bottle with a partition. The oxygen absorbing humidification bottle with a partition includes a bottle body (1), an air inlet pipe (4), a liquid feeding pipe (5) and a bottle body. (1) Connected suction pipe (3), the suction pipe (3) is set on the top of the bottle body (1), and the liquid filling pipe (5) passes through the top of the bottle body (1) and extends to the bottle body (1) In the lower part of the inner cavity, the air inlet pipe (4) communicates with the lower part of the bottle body (1), and the bottle body (1) is provided with a wall-cutting air flow guide partition (9), and oxygen enters the bottle through the air inlet pipe (4) Body (1), after being in full contact with the distilled water in the bottle, enters the suction pipe (3), and the existence of the wall-cut airflow guide partition (9) avoids the leakage of oxygen, and the overflow pipe (11) completely eliminates all If the liquid water enters into the air outlet pipe due to various reasons, the liquid filling pipe (5) can directly add water without affecting the patient's oxygen supply, ensuring the safety of the patient, which is safe and reliable.

Description

An oxygen absorbing humidification bottle with a partition

technical field

The utility model relates to the field of medical equipment, in particular to an oxygen absorbing humidification bottle with a partition.

Background technique

When the patient is inhaling oxygen, liquid water is strictly prohibited from entering the oxygen pipeline. For this reason, in the design of the oxygen inhalation humidification bottle, it is required that the nozzle of the air outlet pipe connected to the patient's nose be positioned above the water surface to prevent water from entering the air outlet pipe. However, in actual use, due to careless operation or other reasons, medical personnel add too much water to the oxygen humidification bottle, or the nozzle of the outlet pipe is too low, which will cause the liquid level to submerge the outlet pipe, causing liquid water to enter the outlet. Trachea; if the patient is inhaling oxygen at this time, it will cause discomfort to the patient and even cause medical accidents. In addition, in order to suppress the water splash produced by oxygen emerging from the water surface through the intake pipe, a float with a small specific gravity is usually installed on the vertical intake pipe, and the weight of the float is used to suppress the water splash to prevent the splashed water droplets from entering the air outlet pipe. The float is just a simple cylindrical structure, if the diameter of the float is too large, it will be affected.

Patent No. CN204275241U provides a casing type oxygen absorbing humidification bottle, which includes a bottle body, an air inlet pipe and an air outlet pipe inserted into the bottle body, and a concave funnel is provided at the bottom of the bottle body There is an inverted U-shaped tube in the inner cavity of the bottle body. One end of the U-shaped tube is connected to the funnel mouth. The air inlet pipe is inserted into the outlet pipe. A sealing ring is arranged between the air inlet pipe and the lower end of the air outlet pipe and the air inlet pipe are connected with spokes, and an oxygen suction pipe communicating with the inner chamber of the air outlet pipe is arranged on the pipe wall of the air outlet pipe. The sleeve type oxygen absorbing humidification bottle completely prevents liquid water from entering the outlet pipe caused by various reasons to ensure the safety of the patient; but the oxygen absorbing humidification bottle has the following problems: ① When adding water, the bottle needs to be turned upside down, Inject distilled water into the bottle through the mouth of the funnel. The process of adding water is complicated. ② When the water volume is small during use, it is necessary to unplug the connection between the oxygen absorbing humidification bottle and the oxygen supply tube before adding the liquid into the oxygen absorbing humidification bottle. After unplugging the connection between the oxygen humidification bottle and the oxygen supply tube, the patient cannot inhale oxygen temporarily. For some critically ill patients who need oxygen inhalation, it may aggravate the patient's discomfort, increase the patient's ideological burden, and increase the need for nursing care. people's work.

Utility model content

In view of this, the purpose of this utility model is to provide an oxygen absorbing humidification bottle with a partition to solve the problem of disconnecting the oxygen absorbing humidifying bottle from the power supply during the use of the oxygen absorbing humidifying bottle. The connection of the oxygen pipe is a technical problem to add water.

In order to achieve the above object, the utility model adopts the following technical solutions:

An oxygen absorbing humidification bottle with a partition includes a bottle body, an air inlet pipe, a liquid feeding pipe and an air suction pipe communicating with the bottle body, the air suction pipe is arranged on the top of the bottle body, and the liquid feeding pipe passes through the bottle The top of the bottle body extends to the lower part of the inner chamber of the bottle, the air inlet pipe communicates with the lower part of the bottle body, and the bottle body is provided with a cut-wall air flow guide partition.

The bottle body is provided with an overflow pipe, and the overflow pipe passes through the side wall of the bottle body and extends downward in the inner cavity of the bottle body to a position equal to the end of the liquid feeding pipe.

The cut-wall airflow guide partition is an L-shaped cut-wall partition that is drawn out horizontally from the side wall of the bottle body and then extends upward. The lower port contains a semi-open cavity.

The cut-wall airflow guide partition is composed of a horizontal partition and a vertical partition, and the horizontal partition and the vertical partition and the bottle form an opening with an opening that includes the lower port of the liquid feeding pipe and the lower port of the overflow pipe. The cavity, the opening is at the junction of the horizontal partition and the vertical partition, and the horizontal partition protrudes from the vertical partition.

The cut-wall air flow guiding partition is composed of a cylindrical partition with an upper opening drawn from the bottom of the bottle body and extending upward.

A microporous air-permeable plate is arranged on the inner wall of the bottle slightly higher than the connecting portion between the air inlet pipe and the bottle body.

A diverter baffle is arranged between the side wall of the bottle body and the partition of the vertical part of the cut-wall air flow guide partition.

The bottle body is provided with a bottle stopper.

Scale marks are set on the bottle body.

A liquid-feeding port is provided at the end of the liquid-feeding pipe.

The beneficial effects of the utility model are:

1. Oxygen enters the bottle body through the intake pipe and contacts with distilled water, and then enters the suction pipe through the wall-cut airflow to guide the partition, and the cut-wall airflow guides the partition to avoid the waste caused by the discharge of oxygen through the liquid inlet pipe;

2. There is a microporous ventilation plate or a diverter baffle in the bottle to increase the residence time of oxygen in distilled water, so that oxygen and distilled water can fully contact, and the humidification effect is good;

3. The bottle body is equipped with a bottle stopper, which is convenient for medical staff to clean the oxygen absorbing humidification bottle and ensures the cleanliness of the bottle body;

4. The scale line is set on the bottle body, which can display the amount of distilled water in the bottle, which is convenient for medical staff to control the amount of distilled water in the bottle;

5. The end of the liquid filling pipe is provided with a wide opening liquid filling port, which is convenient for medical staff to add distilled water to the bottle;

6. The bottle body is equipped with an overflow port. When there is too much water in the bottle, it can flow out directly from the overflow pipe, preventing distilled water from entering the suction pipe when too much water is added, and ensuring the safety of the patient during oxygen inhalation;

In general, when the oxygen absorbing humidification bottle with a partition of the present invention has less water during use, it can directly add water from the liquid inlet pipe without unplugging the oxygen absorbing humidifying bottle to connect with the oxygen supply pipe. The workload of the medical staff is reduced, the patient's continuous oxygen supply is ensured, and the technical problem that the oxygen humidification bottle must be disconnected from the oxygen supply pipe to add water can be solved during the use of the oxygen humidification bottle.

Description of drawings

Fig. 1 is a schematic structural view of the first embodiment of the oxygen absorbing humidification bottle with partitions of the present invention.

Fig. 2 is a schematic structural view of the second embodiment of the oxygen absorbing humidification bottle with partitions of the present invention.

Fig. 3 is a schematic structural view of the third embodiment of the oxygen absorbing humidification bottle with partitions of the present invention.

detailed description

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Example 1:

As shown in Figure 1, the oxygen absorbing humidification bottle with a partition includes a bottle body 1, an air inlet pipe 4, a liquid feeding pipe 5 and an air suction pipe 3 communicating with the bottle body 1, and the air suction pipe 3 is arranged on the bottle body 1 top, the liquid feeding pipe 5 passes through the top of the bottle body 1 and extends to the lower part of the inner cavity of the bottle body 1, the air inlet pipe 4 communicates with the lower part of the bottle body 1, and the bottle body 1 is provided with a cut-wall airflow guiding partition 9 , the cut-wall airflow guide partition 9 is an L-shaped cut-wall partition that is drawn out horizontally from the side wall of the bottle body 1 and then extends upward. The L-shaped cut-wall partition and the bottle body 1 form a liquid feeding pipe 5 The port contains a semi-open cavity, and the lower port of the liquid filling pipe 5 is contained by the wall-cut air flow guiding partition 9, and oxygen enters from the air inlet pipe 4 to avoid leakage from the liquid filling port 5, which saves energy.

The bottle body 1 is provided with an overflow pipe 11, and the overflow pipe 11 passes through the side wall of the bottle body 1 and extends downward in the inner cavity of the bottle to a position equal to the height of the end of the liquid feeding pipe 5, and the L-shaped cut wall partition The semi-open cavity formed by the plate and the bottle body 1 contains the lower port of the overflow pipe 11. When the gas enters through the air inlet pipe 4, it avoids leakage from the overflow pipe 11 and saves energy. When the distilled water in the bottle body 1 When it is too much, it will flow out directly from the overflow pipe 11, avoiding distilled water from entering the inhalation pipe 3, and ensuring the safety of the patient's oxygen inhalation process.

The side wall of the bottle body 1 and the wall-cutting airflow guiding partition 9 vertical partitions are provided with a diverter baffle 8, and after the gas passes through the inlet pipe, it enters the diversion baffle 8, and the diversion baffle 8 prolongs the flow of the gas in distilled water. The residence time in the medium increases the humidification effect of oxygen.

The liquid-filling pipe 5 is provided with a liquid-filling port 6, and the liquid-filling port 6 has a wide opening, which is convenient for medical personnel to add distilled water to the bottle body.

Example 2:

As shown in Figure 2, the oxygen absorbing humidification bottle with a partition includes a bottle body 1, an air inlet pipe 4, a liquid feeding pipe 5 and an air suction pipe 3 communicated with the bottle body 1, and the air suction pipe 3 is arranged on the bottle body 1 top, the liquid feeding pipe 5 passes through the top of the bottle body 1 and extends to the lower part of the inner cavity of the bottle body 1, the air inlet pipe 4 communicates with the lower part of the bottle body 1, and the bottle body 1 is provided with a cut-wall airflow guiding partition 9 , the cut-wall airflow guide partition 9 is made up of a horizontal partition and a vertical partition, and the horizontal partition and the vertical partition and the bottle body 1 form a cavity with an opening that will be included in the lower port of the liquid feeding pipe 5 , the opening is at the intersection position of the horizontal partition and the vertical partition, the horizontal partition protrudes from the vertical partition, and after the gas enters the bottle body 1 through the air inlet pipe 4, the wall-cutting air flow guides the partition The presence of the plate 9 prevents the gas from leaking from the liquid filling pipe 5 and ensures the safety of the patient during oxygen inhalation.

The inner wall of the bottle body 1 is slightly higher than the air intake pipe 4 and the communicating part of the bottle body 1 is provided with a microporous ventilating plate 10. After the gas passes through the intake pipe, it enters the microporous ventilating plate 10, and the microporous venting plate 10 prolongs the gas flow in distilled water. The residence time in the medium increases the humidification effect of oxygen.

The liquid-filling pipe 5 is provided with a liquid-filling port 6, and the liquid-filling port 6 has a wide opening, which is convenient for medical personnel to add distilled water to the bottle body.

The bottle body 1 is provided with a bottle stopper 2, which is convenient for medical personnel to clean the oxygen absorbing humidification bottle, and ensures the cleanness and sanitation of the oxygen inhaled by the patient.

The scale mark 7 is set on the bottle body, which is convenient for the medical staff to control the water volume when adding distilled water, and to facilitate the real-time monitoring of the water volume in the bottle body during the patient's oxygen inhalation process.

The bottle body 1 is provided with an overflow pipe 11, and the overflow pipe 11 passes through the side wall of the bottle body 1 and extends downward in the inner chamber of the bottle to a position equal to the height of the end of the liquid feeding pipe 5. The straight partition and the bottle body 1 form a cavity with an opening that contains the lower port of the liquid feeding pipe 5 and contains the lower port of the overflow pipe 11. When the gas enters through the intake pipe 4, the leakage from the overflow pipe 11 is avoided. , save energy, when there is too much distilled water in the bottle body 1, it will flow out directly from the overflow pipe 11, avoiding the distilled water from entering the inhalation pipe 3, and ensuring the safety of the patient's oxygen inhalation process.

Example 3:

As shown in Figure 3, the oxygen absorbing humidification bottle with a partition includes a bottle body 1, an air inlet pipe 4, a liquid feeding pipe 5 and an air suction pipe 3 communicating with the bottle body 1, and the air suction pipe 3 is arranged on the bottle body 1 top, the liquid feeding pipe 5 passes through the top of the bottle body 1 and extends to the lower part of the inner cavity of the bottle body 1, the air inlet pipe 4 communicates with the lower part of the bottle body 1, and the bottle body 1 is provided with a cut-wall airflow guiding partition 9 , the cut-wall air flow guide partition 9 is a cylindrical partition with an upper opening extending upward from the bottom of the bottle body 1, and the cylindrical partition includes the lower port of the liquid feeding pipe 5, and the gas is discharged from the air inlet pipe 4 After entering the bottle body 1, the presence of the cylindrical partition avoids the leakage of gas from the liquid feeding pipe 5, ensuring the safety of the patient during oxygen inhalation.

The inner wall of the bottle body 1 is slightly higher than the air intake pipe 4 and the communicating part of the bottle body 1 is provided with a microporous ventilating plate 10. After the gas passes through the intake pipe, it enters the microporous ventilating plate 10, and the microporous venting plate 10 prolongs the gas flow in distilled water. The residence time in the medium increases the humidification effect of oxygen.

The bottle body 1 is provided with a bottle stopper 2, which is convenient for medical personnel to clean the oxygen absorbing humidification bottle, and ensures the cleanness and sanitation of the oxygen inhaled by the patient.

The scale mark 7 is set on the bottle body, which is convenient for the medical staff to control the water volume when adding distilled water, and to facilitate the real-time monitoring of the water volume in the bottle body during the patient's oxygen inhalation process.

The liquid-filling pipe 5 is provided with a liquid-filling port 6, and the liquid-filling port 6 has a wide opening, which is convenient for medical personnel to add distilled water to the bottle body.

The bottle body 1 is provided with an overflow pipe 11, and the overflow pipe 11 passes through the side wall of the bottle body 1 and extends downward in the inner chamber of the bottle to a position equal to the height of the end of the liquid feeding pipe 5. The straight partition and the bottle body 1 form a cavity with an opening that contains the lower port of the liquid feeding pipe 5 and contains the lower port of the overflow pipe 11. When the gas enters through the intake pipe 4, the leakage from the overflow pipe 11 is avoided. , save energy, when there is too much distilled water in the bottle body 1, it will flow out directly from the overflow pipe 11, avoiding the distilled water from entering the inhalation pipe 3, and ensuring the safety of the patient's oxygen inhalation process.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model without limitation, other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the utility model, as long as they do not depart from the technical solution of the utility model The spirit and scope should be included in the claims of the present utility model.

Claims (9)

1. the oxygen suction humidifying bottle with dividing plate, the suction nozzle (3) comprising bottle (1), air inlet pipe (4), liquid-feeding tube (5) and communicate with bottle (1), it is characterized in that: described suction nozzle (3) is arranged on bottle (1) top, described liquid-feeding tube (5) is through bottle (1) top and extend to bottle (1) inner chamber bottom, described air inlet pipe (4) is communicated with bottle (1) bottom, and described bottle (1) arranges and cuts wall air-flow guide diaphragm (9).

2. according to the oxygen suction humidifying bottle of band dividing plate according to claim 1, it is characterized in that: described bottle (1) arranges overflow pipe (11), described overflow pipe (11) is through bottle (1) sidewall and extend downward at bottle intracavity the position that to maintain an equal level with liquid-feeding tube (5) end.

3. according to the oxygen suction humidifying bottle of band dividing plate according to claim 2, it is characterized in that: described in cut wall air-flow guide diaphragm (9) be draw the L shape of backward upper extension by level on bottle (1) sidewall to cut wall dividing plate, described L shape cuts wall dividing plate and bottle (1) forms semi-open type cavity liquid-feeding tube (5) lower port and overflow pipe (11) lower port comprised.

4. according to the oxygen suction humidifying bottle of band dividing plate according to claim 2, it is characterized in that: described in cut wall air-flow guide diaphragm (9) and be made up of horizontal baffle and vertical clapboard, described horizontal baffle and vertical clapboard and bottle (1) form the cavity having opening liquid-feeding tube (5) lower port and overflow pipe (11) lower port comprised, described opening is at described horizontal baffle and described vertical clapboard delivery position, and described horizontal baffle gives prominence to described vertical clapboard.

5. according to the oxygen suction humidifying bottle of the band dividing plate described in claim 3 or 4, it is characterized in that: described bottle (1) inwall to be communicated with on position with bottle (1) a little more than air inlet pipe (4) micro-porous permeable plate (10) is set.

6. according to the oxygen suction humidifying bottle of the band dividing plate described in claim 3 or 4, it is characterized in that: described bottle (1) sidewall and cut between wall air-flow guide diaphragm (9) vertical portion dividing plate distributing damper (8) is set.

7. according to the oxygen suction humidifying bottle of band dividing plate according to claim 1, it is characterized in that: described bottle (1) arranges bottle stopper (2).

8. according to the oxygen suction humidifying bottle of band dividing plate according to claim 1, it is characterized in that: described bottle is arranged graduation mark (7).

9. according to the oxygen suction humidifying bottle of band dividing plate according to claim 1, it is characterized in that: described liquid-feeding tube (5) end arranges filling opening (6).