CN214970792U

CN214970792U - Air channel humidifying device for nursing

Info

Publication number: CN214970792U
Application number: CN202120711208.XU
Authority: CN
Inventors: 汤佩英
Original assignee: First Peoples Hospital of Huzhou
Current assignee: First Peoples Hospital of Huzhou
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-12-03
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses an air flue humidifying device for nursing, which belongs to the field of medical equipment. A nursing air channel humidifying device comprises a first pipeline, a connecting structure and a second pipeline; one end of the first pipeline is communicated with the airway of the patient, and the other end of the first pipeline is connected with the upper part of the connecting structure; one end of the second pipeline is connected with the lower part of the connecting structure, and the other end of the second pipeline is connected with the external water receiving cup; connection structure is used for making and is linked together between first pipeline and the second pipeline, and connection structure can make the patient through the one-way air current flow of first pipeline exhalation go out the external environment, can make comdenstion water and the difficult outflow of sputum pollute the bed through connection structure's setting, improves bed cleanliness, and the oxygen when reducible patient breathes in simultaneously runs off.

Description

Air channel humidifying device for nursing

Technical Field

The utility model relates to the field of medical equipment, more specifically say, relate to an air channel humidifying device for nursing.

Background

The method for oxygen therapy of patients in medicine mainly comprises two methods, one is mechanical ventilation by using a breathing machine, and the method is generally used for patients with critical illness and respiratory failure; the other is to let the patient breathe by oneself, and the method only needs to introduce oxygen into the trachea of the patient, and the breathing action is carried out by the patient by oneself, but needs an external humidifying device to carry out airway humidification, thereby can produce the comdenstion water after a part of humidification, and the method is mainly used for the patient who has stable state of an illness and can break away from the breathing machine after the tracheotomy.

In the process of oxygen therapy by patient's spontaneous respiration, set up the Y shape and connect between the oxygen therapy pipeline of water cup at the oxygen therapy pipeline of connecting the patient usually, place a device of catching the comdenstion water on the exhaling mouth of Y shape joint for connect comdenstion water and some sputum of patient, but this kind of device topples over easily when the patient removes and makes comdenstion water and sputum flow to the bed on, and the patient breathes in occasionally partial oxygen is lost from exhaling the mouth easily.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an air flue humidifying device is used in nursing, it can make comdenstion water and the difficult outflow of sputum pollute the bed through connection structure's setting, improves the bed cleanliness, and the oxygen when reducible patient breathes in simultaneously runs off.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A nursing air channel humidifying device comprises a first pipeline, a connecting structure and a second pipeline;

one end of the first pipeline is communicated with the airway of the patient, and the other end of the first pipeline is connected with the upper part of the connecting structure;

one end of the second pipeline is connected with the lower part of the connecting structure, and the other end of the second pipeline is connected with the external water receiving cup;

the connecting structure is used for communicating the first pipeline and the second pipeline, and the connecting structure can enable airflow exhaled by a patient through the first pipeline to flow out of an external environment in a unidirectional mode.

Furthermore, the connecting structure comprises a connecting pipe, an overflow pipe and a one-way valve; the upper end of the connecting pipe is sleeved with the other end of the first pipeline, and the lower end of the connecting pipe is sleeved with one end of the second pipeline; the overflow pipe is fixedly arranged at the side end of the connecting pipe and communicated with the inside of the connecting pipe; the one-way valve is fixedly arranged in the overflow pipe and can be used for allowing the airflow in the connecting pipe to flow into the one-way valve in a one-way mode.

Furthermore, the connecting pipe is of a hard straight pipe structure.

Furthermore, the overflow pipe is obliquely and upwards arranged relative to the connecting pipe, and the included angle between the overflow pipe and the connecting pipe is twenty degrees to forty degrees.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

this scheme can make comdenstion water and the difficult outflow of sputum pollute the bed through connection structure's setting, (one), improves the bed cleanliness, and the oxygen that the reducible patient when breathing in simultaneously runs off.

And (II) the overflow pipe is obliquely and upwards arranged relative to the connecting pipe, so that the humidified condensed water, the sputum and the like are not easy to flow out through the connecting pipe.

And (III) through the arrangement of the one-way valve, on one hand, the oxygen loss of the patient during inspiration can be reduced, on the other hand, the atomized gas is not easy to lose during atomization treatment, and the treatment effect is better achieved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a partial sectional view of the present invention.

The reference numbers in the figures illustrate:

1 a first pipeline, 2-1 connecting pipes, 2-2 overflow pipes, 2-3 one-way valves and 3 a second pipeline.

Detailed Description

Referring to fig. 1-2, an airway humidifying device for nursing care includes a first pipeline 1, a connecting structure and a second pipeline 3.

One end of the first pipeline 1 is communicated with the airway of a patient, and the other end of the first pipeline 1 is connected with the upper part of the connecting structure.

One end of the second pipeline 3 is connected with the lower part of the connecting structure, and the other end of the second pipeline 3 is connected with the external water receiving cup.

The connecting structure is used for communicating the first pipeline 1 and the second pipeline 3, and the connecting structure can enable airflow exhaled by a patient through the first pipeline 1 to flow out of an external environment in a single direction.

The connecting structure comprises a connecting pipe 2-1, an overflow pipe 2-2 and a one-way valve 2-3; the upper end of the connecting pipe 2-1 is sleeved with the other end of the first pipeline 1, and the lower end of the connecting pipe 2-1 is sleeved with one end of the second pipeline 3; the overflow pipe 2-2 is fixedly arranged at the side end of the connecting pipe 2-1, and the overflow pipe 2-2 is communicated with the inside of the connecting pipe 2-1; the one-way valve 2-3 is fixedly arranged inside the overflow pipe 2-2, the one-way valve 2-3 can enable airflow in the connecting pipe 2-1 to flow into the one-way valve 2-3 in a one-way mode, and condensed water flows to the connecting pipe 2-1 through the first pipeline 1, then flows to the second pipeline 3 through the connecting pipe 2-1 and finally flows to the water receiving cup.

The connecting pipe 2-1 is of a hard straight pipe structure, so that condensed water can flow from the first pipeline 1 to the second pipeline 3 conveniently.

The overflow pipe 2-2 is obliquely and upwards arranged relative to the connecting pipe 2-1, and the included angle between the overflow pipe 2-2 and the connecting pipe 2-1 is twenty degrees to forty degrees, so that condensed water, sputum and the like are not easy to flow out of the overflow pipe 2-2.

In the using process, the humidified condensed water and the sputum sequentially flow into the water receiving cup through the first pipeline 1, the connecting pipe 2-1 and the second pipeline 3 under the action of gravity, and the gas exhaled by the patient is discharged to the external environment through the first pipeline 1, the connecting pipe 2-1, the overflow pipe 2-2 and the one-way valve 2-3 in sequence.

Claims

1. The utility model provides a nursing is with air flue humidifying device which characterized in that: comprises a first pipeline (1), a connecting structure and a second pipeline (3);

one end of the first pipeline (1) is communicated with the airway of a patient, and the other end of the first pipeline (1) is connected with the upper part of the connecting structure;

one end of the second pipeline (3) is connected with the lower part of the connecting structure, and the other end of the second pipeline (3) is connected with the external water receiving cup;

the connecting structure is used for communicating the first pipeline (1) and the second pipeline (3), and the connecting structure can enable airflow exhaled by a patient through the first pipeline (1) to flow out of an external environment in a single direction.

2. The air passage humidifying device for nursing as claimed in claim 1, wherein: the connecting structure comprises a connecting pipe (2-1), an overflow pipe (2-2) and a one-way valve (2-3);

the upper end of the connecting pipe (2-1) is sleeved with the other end of the first pipeline (1), and the lower end of the connecting pipe (2-1) is sleeved with one end of the second pipeline (3);

the overflow pipe (2-2) is fixedly arranged at the side end of the connecting pipe (2-1), and the overflow pipe (2-2) is communicated with the inside of the connecting pipe (2-1);

the one-way valve (2-3) is fixedly arranged inside the overflow pipe (2-2), and the one-way valve (2-3) can allow airflow in the connecting pipe (2-1) to flow into the one-way valve (2-3) in a one-way mode.

3. The air passage humidifying device for nursing as claimed in claim 2, wherein: the connecting pipe (2-1) is of a hard straight pipe structure.

4. The air passage humidifying device for nursing as claimed in claim 2, wherein: the overflow pipe (2-2) is obliquely and upwards arranged relative to the connecting pipe (2-1), and the included angle between the overflow pipe (2-2) and the connecting pipe (2-1) is twenty to forty degrees.