CN205569465U - Oxygen bag - Google Patents

Abstract

The utility model discloses an oxygen bag, oxygen bag is including the bag body that is used for holding oxygen, with the rubber tube of bag body intercommunication, the rubber tube has the open end, the open end is equipped with the block, wherein oxygen bag is still including locating humidifier on the rubber tube, humidifier with the rubber tube intercommunication. The humidity of oxygen when this oxygen bag can improve the oxygen uptake to patient's comfort level and treatment have been improved.

Description

oxygen bag

technical field

The utility model relates to an oxygen bag.

Background technique

Oxygen bag is an essential emergency item in medical first aid. As a temporary oxygen supply device, it has the advantages of easy portability and simple operation. And the pipeline that is connected with the oxygen bag on the oxygen bag that uses in the society does not have the humidifying device for exporting oxygen humidification at present. Since the gas in the oxygen bag or oxygen bottle is basically in a completely dry state, when the patient inhales oxygen, the humidity of the oxygen is far from the humidity of the patient's respiratory tract. Dry oxygen will irritate the respiratory tract, the efficiency of oxygen inhalation is low, and the patient is very uncomfortable. , the treatment effect is poor.

Contents of the invention

The technical problem to be solved by the utility model is to provide an oxygen bag, which improves the efficiency of oxygen inhalation, and improves the patient's comfort and therapeutic effect.

The utility model is the technical solution adopted for solving the above-mentioned technical problems:

An oxygen bag, the oxygen bag includes a bag body for containing oxygen, a rubber tube communicated with the bag body, the rubber tube has an open end, the open end is provided with a cap, wherein the oxygen bag is also It includes a humidifier arranged on the rubber tube, and the humidifier communicates with the rubber tube.

The beneficial effect of the utility model is that after the oxygen in the oxygen bag is humidified by the humidifier, the humidity of the oxygen during oxygen inhalation is increased, so that the humidity of the oxygen is closer to the humidity of the patient's respiratory tract, and the stimulation of dry oxygen is reduced, thereby improving patient comfort and therapeutic effect. In addition, since the respiratory tract is kept moist, it can also prevent the formation of phlegm scabs and reduce the risk of respiratory tract blockage, which not only reduces the labor intensity of medical staff, but also reduces the damage to patients caused by instruments during suctioning.

Preferably, the rubber tube is also provided with a regulator.

Preferably, the humidifier is located between the bag and the regulator, and the humidifier communicates with the bag.

Preferably, the humidifier includes an air inlet connected to the bag body, a humidifier inlet, a humidification chamber, and an air outlet connected to the rubber tube, and the humidifier inlet is connected to the humidifier The cabins are connected, and the humidification paper is arranged in the humidification cabin.

Preferably, a humidifying agent is injected through the humidifying agent inlet.

Preferably, the humidifier inlet is detachably provided with a humidifier inlet cap.

Preferably, the humidification chamber has a first end and a second end opposite to the first end, the air inlet and the humidifier inlet are located at the first end of the humidification chamber, and the air outlet Located at the second end of the humidification chamber.

Preferably, the cap has a first state and a second state. In the first state, the cap is matched with the open end to seal the bag body. In the second state, the cap is matched with the open end When the phase is disengaged, the oxygen in the bag is exported through the rubber tube, and at this time, the cap is still connected to the rubber tube.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments recorded in the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creative work.

Fig. 1 is a schematic diagram of an oxygen bag provided by a preferred embodiment of the present invention.

Fig. 2 is a partial enlarged view of A in Fig. 1 .

detailed description

In order to enable those skilled in the art to better understand the technical solution in the utility model, the technical solution in the utility model embodiment will be clearly and completely described below in conjunction with the accompanying drawings in the utility model embodiment. Obviously, The described embodiments are only some of the embodiments of the present utility model, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

As shown in Figures 1 and 2, an oxygen bag, the oxygen bag includes a bag body 12 for containing oxygen, a rubber tube 14 communicated with the bag body 12, the rubber tube 14 has an open end 18, and the open end 18 is provided with a cap 20. The oxygen bag further includes a humidifier 22 arranged on the rubber tube 14, and the humidifier 22 communicates with the rubber tube 14.

The oxygen bag provided by the utility model, since the humidifier 22 is provided, after the oxygen in the oxygen bag is humidified by the humidifier 22, the humidity of the oxygen during oxygen inhalation is improved, so that the oxygen humidity is closer to the patient's respiratory tract humidity, The irritation of dry oxygen is reduced, which improves patient comfort and treatment effectiveness. In addition, since the respiratory tract is kept moist, it can also prevent the formation of phlegm scabs and reduce the risk of respiratory tract blockage, which not only reduces the labor intensity of medical staff, but also reduces the damage to patients caused by instruments during suctioning.

Further, a regulator 16 is also provided on the rubber tube 14 . Thereby it is convenient to adjust the input speed of oxygen.

In addition, the humidifier 22 is located between the bag body 12 and the regulator 16 , and the humidifier 22 communicates with the bag body 12 . The oxygen output from the bag body 12 is firstly humidified by the humidifier 22, and then the humidified oxygen is delivered to the patient by the regulator 16 to control a certain flow rate.

The humidifier 22 includes an air inlet 24 connected to the bag body 12, a humidifier inlet 26, a humidification chamber 28, and an air outlet 30 connected to the rubber tube 14. The humidifier inlet 26 communicates with the humidification chamber 28, Humidification paper 32 is arranged in the humidification cabin 28 .

Further, a humidifying agent is injected through the humidifying agent inlet 26 . In this embodiment, sterilized distilled water or physiological saline is used as the wetting agent. Of course, other humectants may also be used.

The humidifier inlet 26 is detachably provided with a humidifier inlet cap 34 . In this preferred embodiment, when the humidifying agent needs to be injected, the humidifying agent inlet cap 34 is opened, and the humidifying agent is injected from the humidifying agent inlet 26, and the humidifying agent enters the humidifying chamber 28 to humidify The paper 32 is humidified. Then close the humidifying agent inlet 26, so that the oxygen in the bag body 12 enters the humidifier 22 through the air inlet 24, and the oxygen humidified by the humidifying paper 32 is lost to the patient through the rubber tube 14. Thereby improving patient comfort and therapeutic effect.

In addition, the humidification chamber 28 has a first end and a second end opposite to the first end, the air inlet 24 and the humidifier inlet 26 are located at the first end of the humidification chamber 28, and the air outlet 30 is located at the bottom of the humidification chamber 28. second end.

The cap 20 has a first state and a second state. In the first state, the cap 20 is matched with the opening end 18 to seal the bag body 12. In the second state, the cap 20 is disengaged from the opening end 18, and the inside of the bag body 12 Oxygen is output through the rubber tube 14, at this time, the cap 20 is still connected to the rubber tube 14. This prevents the cap 20 from being lost. When the patient receives oxygen, the cap 20 is opened, and when no oxygen is supplied, the cap 20 is matched with the open end 18 to seal the oxygen in the bag 12 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (8)

1. an oxygen bag, described oxygen bag includes the bag for accommodating oxygen, connects with described bag Rubber tube, described rubber tube has opening, and described opening is provided with block, it is characterised in that: institute Stating the humidifier that oxygen bag also includes being located on described rubber tube, described humidifier connects with described rubber tube.

Oxygen bag the most according to claim 1, it is characterised in that: it is additionally provided with tune on described rubber tube Joint device.

Oxygen bag the most according to claim 2, it is characterised in that: described humidifier is positioned at described bag Between body and described actuator, and described humidifier is connected with described bag.

Oxygen bag the most according to claim 3, it is characterised in that: described humidifier includes with described The gas outlet that the air inlet of bag connection, wetting agent import, humidifying cabin are connected with described rubber tube, institute State wetting agent import to be connected with described humidifying cabin, in described humidifying cabin, be provided with humidifying paper.

Oxygen bag the most according to claim 4, it is characterised in that: noted by described wetting agent import Enter wetting agent.

Oxygen bag the most according to claim 4, it is characterised in that: described wetting agent import department is removable It is provided with wetting agent import cap with unloading.

Oxygen bag the most according to claim 4, it is characterised in that: described humidifying cabin has the first end With second end relative with the first end, described air inlet and described wetting agent import are positioned at described humidifying cabin First end, described gas outlet is positioned at second end in described humidifying cabin.

Oxygen bag the most according to claim 1, it is characterised in that: described block has the first state With the second state, during the first state, described block is matched to seal described bag with described opening, During the second state, described block disengages mutually with described opening, and the oxygen in described bag passes through described rubber Sebific duct exports, and now, described block is still connected to described rubber tube.