CN206007731U - Medical respiration chamber portion fogger - Google Patents

Abstract

The utility model discloses a kind of medical respiration chamber portion fogger, including：For producing the gas generation apparatus in atomizing gas；Pipeline for convey gas of its one end at the nozzle of gas generation apparatus；Be removably mounted at the pipeline other end for covering at patient oral cavity or the mask at nasal cavity.Medical respiration chamber of the present utility model portion fogger, simple structure, easy to use, topical spray can be carried out to patient oral cavity or nasal cavity targetedly, and the shape of pipeline and the amount of smoke of spraying can be adjusted according to patient profiles, beneficial to Rehabilitation, the workload of family numbers of patients or entourage is reduced.

Description

Medical respiratory cavity humidifier

technical field

The utility model relates to the technical field of medical devices, in particular to a medical respiratory cavity humidifier suitable for patients with nasal cavity breathing difficulty or open mouth breathing.

Background technique

In clinical practice, there are many patients with mouth breathing in the terminal stage. Patients with nasal diseases such as nasal polyps and rhinitis, even those with colds, suffer from shortness of breath. Patients after nasal cavity surgery can only rely on oral breathing at the initial stage. The air directly enters the respiratory tract from the mouth, and the nasal cavity and oral cavity are very dry, which may easily cause chapped nasal cavity, bleeding, and sore throat. Such patients have weakened salivary gland function and are prone to fungal infection. Clinically, patients are given moist gauze to cover their mouth and nose, but the effect is too small. In addition, the gauze is too thin, the water evaporates too fast, and the gauze is too thick, which affects breathing.

Contents of the invention

The purpose of this utility model is to solve the above problems, to provide a medical respiratory chamber humidifier, which has a simple structure and is easy to use, and can perform local spraying on the patient's mouth or nasal cavity in a targeted manner, and can adjust the tube according to the patient's condition. The shape of the road and the amount of smoke sprayed are beneficial to the recovery of patients and reduce the workload of patients' family members or accompanying staff.

In order to achieve the above-mentioned purpose of the utility model, the medical respiratory chamber humidifier provided by the utility model includes: a gas generating device for generating mist gas; one end of which is installed at the spray port of the gas generating device Gas pipeline; a mask that is detachably installed at the other end of the pipeline and used to cover the patient's mouth or nasal cavity.

Wherein, the pipeline includes: a connecting tube whose one end is connected to the spray port of the gas generating device and the other end is connected to the mask; an outer sleeve sleeved outside the connecting tube for supporting and protecting the connecting tube .

Wherein, the connecting pipe and the outer sleeve are respectively bendable pipes.

Wherein, the outer casing is a metal bellows or a plastic bellows.

Wherein, the connecting pipe is detachably connected to the gas generating device.

Wherein, the connecting pipe is threaded or inserted into the mask.

Wherein, the gas generating device is a spray device with a gas flow regulating valve and a timing spray knob.

Further, it also includes a filter element arranged at the water inlet of the gas generating device for filtering impurities. Wherein, the filter element is a sponge net.

Alternatively, the filter element is a filter cloth capable of filtering PM2.5.

Compared with the prior art, the medical breathing chamber humidifier according to the embodiment of the utility model has the following advantages:

1. The medical respiratory chamber humidifier of the embodiment of the present utility model has a simple structure and is easy to use. It can generate spray through the gas generating device and deliver the spray to the patient's oral cavity or nasal cavity in a targeted manner, which is beneficial to the patient. Moisturizing the mouth or nasal cavity can relieve the patient's adverse symptoms, facilitate the patient's recovery, and reduce the workload of the patient's family members or accompanying staff.

2. The pipeline in this embodiment has a connecting tube and a sleeve. The connecting tube can transport the spray generated by the gas generating device to the patient's oral cavity or nasal cavity. The sleeve can support the connecting tube according to the patient's position, which is convenient for the patient to use.

3. The medical respiratory cavity humidifier of this embodiment has a mask, which is set on the patient's oral cavity or nasal cavity, which is beneficial to the accumulation of the spray and can effectively solve the problem of humidification of the patient's respiratory cavity.

4. The medical respiratory cavity humidifier of this embodiment has a filter element, which can filter impurities by using the filter element to prevent impurities in the water from entering the patient's oral cavity or nasal cavity, which is beneficial to the patient's health.

Embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings.

Description of drawings

Fig. 1 is a schematic structural view of a medical breathing chamber humidifier according to an embodiment of the present invention;

Fig. 2 is the front view of the mask of the present utility model;

Fig. 3 is a right side view of the mask shown in Fig. 2 .

detailed description

As shown in Figure 1, it is a schematic structural diagram of a humidifier for the medical respiratory chamber of the embodiment of the present invention. It can be seen from the figure that the humidifier for the medical respiratory chamber of the present embodiment includes: a gas for generating mist gas Generating device 1; one end of which is installed at the spray port of gas generating device 1 for gas delivery pipeline; the other end of the pipeline is detachably installed on the other end of the pipeline for covering the patient's mouth or nasal cavity.

Specifically, as shown in FIG. 1 , the pipeline of this embodiment includes: a connecting pipe 3 whose one end is connected to the spray port of the gas generating device 1 and whose other end is connected to the mask 2; It is used to support and protect the outer sleeve 4 of the connecting pipe 3.

Wherein, the connecting tube 3 and the overtube 4 of this embodiment are respectively bendable tubes, so that the bending direction of the pipeline can be changed according to the patient's position requirements. Wherein, the connecting pipe 3 may be a plastic pipe, and the outer sleeve 4 may be a metal corrugated pipe or a plastic corrugated pipe. The connecting tube 3 is supported by the outer sleeve 4 so that the connecting tube 3 can be maintained at a predetermined position convenient for the patient's body position.

Among them, the connecting pipe 3 of this embodiment can be connected with the gas generating device 1 in a detachable manner, so as to replace or clean the connecting pipe 3. Of course, the connecting pipe 3 can also be connected with the gas generating device in a non-detachable manner. Devices 1 are connected together.

Wherein, the connecting tube 3 and the mask 2 of this embodiment are connected together in a detachable manner, so as to facilitate replacement or maintenance of the mask 2 or the connecting tube 3 . The connecting pipe 3 and the mask 2 can be connected together by threaded connection, or by plugging, or by other detachable methods in the prior art.

Wherein, the gas generating device 1 of the present embodiment is a spray device having a power switch 7, a gas flow regulating valve 6 and a timing spray knob 5, and its structure can be similar to that of a humidifier with a flow regulating function and a timing function in the prior art The structure of which will not be described in detail here.

When in use, according to the actual situation of the patient, the face mask 2 is placed on the patient's oral cavity or nasal cavity, the gas flow regulating valve 6 of the gas generating device 1 is adjusted to adjust the gas flow, and the timing spray knob 5 is adjusted to set the spray time , and then turn on the power switch 7, the generated spray (i.e. mist gas) is transported to the mask 2 through the pipeline and inhaled by the patient, so as to moisten the patient's oral cavity or nasal cavity, relieve the patient's adverse symptoms, and benefit the patient's recovery .

In order to make the spray entering the patient's oral cavity or nasal cavity clean and free of impurities, the medical breathing chamber humidifier of this embodiment further includes a filter element arranged at the water inlet of the gas generating device for filtering impurities. Wherein, the filter element of this embodiment can adopt the sponge net made of sponge, or, the filter element can also adopt the filter mesh cloth that can filter PM2. Structure to filter impurities.

If the filter element is placed at the water inlet of the gas generating device (not shown), then a groove for placing the filter element can be provided at the water inlet of the gas generating device, or the filter element can be plugged directly into the inlet At the mouth of the water.

The face mask 2 of the present embodiment adopts the following structure, which includes: a cover body 21, which is a truncated spherical or truncated cone-shaped cover body, which can be made of plastic; Connected connector 22.

Wherein, the joint 22 and the cover body 21 can be molded at one time, and can also be connected together by screw connection or insertion.

To sum up, the medical breathing chamber humidifier according to the embodiment of the present invention has the following advantages:

1. The medical respiratory chamber humidifier of the embodiment of the present utility model has a simple structure and is easy to use. It can generate spray through the gas generating device and deliver the spray to the patient's oral cavity or nasal cavity in a targeted manner, which is beneficial to the patient. Moisturizing the mouth or nasal cavity can relieve the patient's adverse symptoms, facilitate the patient's recovery, and reduce the workload of the patient's family members or accompanying staff.

2. The pipeline in this embodiment has a connecting tube and a sleeve. The connecting tube can transport the spray generated by the gas generating device to the patient's oral cavity or nasal cavity. The sleeve can support the connecting tube according to the patient's position, which is convenient for the patient to use.

3. The medical respiratory cavity humidifier of this embodiment has a mask, which is set on the patient's oral cavity or nasal cavity, which is beneficial to the accumulation of the spray and can effectively solve the problem of humidification of the patient's respiratory cavity.

4. The medical respiratory cavity humidifier of this embodiment has a filter element, which can filter impurities by using the filter element to prevent impurities in the water from entering the patient's oral cavity or nasal cavity, which is beneficial to the patient's health.

Although the embodiment of the utility model has been described in detail above, the embodiment of the utility model is not limited thereto, and those skilled in the art can make modifications according to the principles of the embodiment of the utility model. Various modifications based on the principle should be understood as falling within the scope of protection of the embodiments of the present invention.

Claims (10)

1. a kind of medical respiration chamber portion fogger, it is characterised in that include：

For producing the gas generation apparatus in atomizing gas；

Pipeline for convey gas of its one end at the nozzle of gas generation apparatus；

Be removably mounted at the pipeline other end for covering at patient oral cavity or the mask at nasal cavity.

2. medical respiration chamber according to claim 1 portion fogger, it is characterised in that the pipeline includes：

Its one end is connected with the nozzle of the gas generation apparatus, the connecting tube that its other end is connected with the mask；

The trocar sheath for supporting and protecting connecting tube being sheathed on outside connecting tube.

3. medical respiration chamber according to claim 2 portion fogger, it is characterised in that the connecting tube and the trocar sheath Respectively bent pipe.

4. medical respiration chamber according to claim 3 portion fogger, it is characterised in that the trocar sheath is metal bellowss Or plastic film capicitor.

5. medical respiration chamber according to claim 2 portion fogger, it is characterised in that the connecting tube is produced with the gas Generating apparatus are detachably connected.

6. medical respiration chamber according to claim 2 portion fogger, it is characterised in that the connecting tube and the mask spiral shell Stricture of vagina connection or grafting.

7. medical respiration chamber according to claim 1 portion fogger, it is characterised in that the gas generation apparatus be with Gas flow regulating valve and the sprayer unit of timing spraying knob.

8. medical respiration chamber according to claim 1 portion fogger, it is characterised in that also include that being arranged on the gas produces The filtration members for impurity screening of the water inlet of generating apparatus.

9. medical respiration chamber according to claim 8 portion fogger, it is characterised in that the filtration members are sponge net.

10. medical respiration chamber according to claim 8 portion fogger, it is characterised in that the filtration members are for may filter that The filter net cloth of PM2.5.