CN214318814U

CN214318814U - Oral cavity air flue humidifying device

Info

Publication number: CN214318814U
Application number: CN202022810761.7U
Authority: CN
Inventors: 张莹; 王永红
Original assignee: Eastern Theater General Hospital of PLA
Current assignee: Eastern Theater General Hospital of PLA
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-10-01
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses an oral cavity air flue humidifying device, including liquid savings pipe, face guard and fixed band, the one end of liquid savings pipe with the face guard middle part is connected, be equipped with on the face guard the fixed band, be equipped with the interface of being connected with the transfusion system on the liquid savings pipe, the transfusion system is used for inputing sterilization injection water or treatment liquid, the bottom and the oxygen device of liquid savings pipe are connected. The utility model can achieve the effect of continuous humidification, and improve the conditions of chapping and bleeding of the lip skin of the patient; the risk of mucosal hemorrhage caused by dryness in the oral cavity is reduced, and the infection in the oral cavity is reduced; the problem of dry airway is improved, convenient and fast conditions are provided for sputum suction nursing, throat mucosa damage is reduced, and sputum is easy to suck out; the problem of mouth drying of mouth breathing and sputum suction patients is solved, and nursing comfort is improved.

Description

Oral cavity air flue humidifying device

Technical Field

The utility model belongs to the technical field of medical instrument, especially relate to an oral cavity air flue humidifying device.

Background

The existing oral airway humidifying device comprises an atomizer, a nasal catheter, oxygen inhalation and the like. The atomization inhalation principle of the atomizer is that the liquid medicine generates water vapor, which is a treatment means that the water vapor is inhaled into the air passage through the mouth of a patient, but the treatment time of the atomizer is short, about 15-20 minutes, the humidity of the oral cavity and the air passage of the patient cannot be ensured for a long time, the oral cavity of the patient is dried seriously due to mouth opening breathing, the nursing difficulty of humidifying the oral cavity, the skin of the lips and the air passage is caused, and the risk of oral infection is increased. The nasal catheter oxygen inhalation adopts a single nasal catheter oxygen inhalation principle connected with an oxygen humidification bottle, which is not enough to solve the clinical problem, and the catheter fixing mode increases the pressure sore risk of the ear skin.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an oral cavity air flue humidifying device.

The utility model provides an oral cavity air flue humidifying device, includes liquid deposit pipe, face guard and fixed band, the one end of liquid deposit pipe with the face guard middle part is connected, be equipped with on the face guard the fixed band, be equipped with the interface of being connected with the transfusion system on the liquid deposit pipe, the transfusion system is used for inputing sterilization injection water or treatment liquid, the bottom and the oxygen device of liquid deposit pipe are connected.

Above technical scheme is preferred, the bottom is equipped with the filter screen in the face guard.

According to the preferable technical scheme, the infusion apparatus is controlled by the infusion pump to be at the dropping speed of 20-25 ml/h.

Preferably, the flow rate of the oxygen device is 5L/min.

Above technical scheme is preferred, the fixed band is the fixed bandeau of triangle-shaped.

The utility model has the advantages and positive effects that: the utility model provides an oral airway humidifying device, which can achieve the effect of continuous humidification and improve the conditions of chapping and bleeding of the lip skin of a patient; the risk of mucosal hemorrhage caused by dryness in the oral cavity is reduced, and the infection in the oral cavity is reduced; the problem of dry airway is improved, convenient and fast conditions are provided for sputum suction nursing, throat mucosa damage is reduced, and sputum is easy to suck out; the problem of mouth drying of mouth breathing and sputum suction patients is solved, and nursing comfort is improved.

Drawings

Fig. 1 is a schematic structural diagram of an oral airway humidifying device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a mask according to an embodiment of the present invention.

Wherein: 1. a liquid reservoir tube; 2. a face mask; 3. an interface; 4. an oxygen device; 5. filtering with a screen; 6. an upper head band; 7. the lower head band.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

To the unable degree of wetness that guarantees patient's oral cavity and air flue for a long time of atomizer in clinical, it is dry serious to send a mouthful breathing patient oral cavity, increases oral infection risk, and current nasal oxygen cannula increases the current situation that skin pressure sore risk is put through the mode of humidifying bottle humidification easily and proposes, and this embodiment provides an oral cavity air flue humidifying device, as shown in fig. 1 and 2, including liquid deposit pipe 1, face guard 2 and fixed band, the one end of liquid deposit pipe with the face guard middle part is connected, be equipped with on the face guard the fixed band, be equipped with the interface 3 of being connected with the transfusion system on the liquid deposit pipe, the transfusion system is used for inputing sterilization injection water or treatment liquid, the bottom and the oxygen device 4 of liquid deposit pipe are connected. The liquid storage pipe is connected with the infusion apparatus, so that the humidifying liquid can be ensured to continuously drop into the liquid storage pipe, and the continuous humidifying effect is achieved; the liquid storage tube is connected with the oxygen device, so that the oxygen inhalation of the patient can be ensured, and the mask is worn at the mouth and nose of the patient, so that the defect of low blood oxygen saturation of the patient is overcome.

Optionally, a filter screen 5 is arranged at the bottom in the mask. The design of filter screen causes the difficult outflow of liquid in the face guard, improves the fixed clinostatism posture of patient, reduces the face guard tail bottom skin and presses sore risk.

Specifically, the infusion apparatus is controlled by an infusion pump to drop at a rate of 20-25 ml/hour. The dropping speed of the infusion pump meets the requirement of atomizing and inhaling the liquid quantity, so that the atomized water for injection or the atomized treatment liquid enters the mask through the liquid storage tube, and the conditions of chapping and bleeding of the skin of the lips of the patient can be improved.

Specifically, the flow rate of the oxygen device is 5L/min. The oxygen device is the current medical oxygen supply device, increases the inhaled oxygen volume of patient.

Optionally, the securing strap is a triangular securing headband. The fixed bandeau of triangle-type includes top bandeau 6 and below bandeau 7, draws the top bandeau overhead when wearing, arranges the overhead top in, draws the overhead with below bandeau overhead, arranges the neck back ear below in, and the fixed bandeau of triangle-type can avoid the pressure sore of ear skin to take place, and the fixed bandeau of triangle-type is more firm.

The working process of the embodiment: the left side of the liquid storage tube is externally connected with an infusion apparatus, the infusion apparatus is connected with sterilization injection water or liquid required for treatment, and the infusion pump continuously drips at the speed of 20-25 ml/h; the bottom of the liquid storage pipe is connected with an oxygen device, and the flow rate is 5L/min; the mask is placed in a position fitting with the mouth and the nose, the head band above the head is pulled over the top of the head, the head band below the head is pulled over the top of the head and placed below the ears behind the neck, and the tightness is adjusted properly.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. An oral cavity air flue humidifying device which is characterized in that: the medical oxygen mask comprises a liquid storage tube, a mask and a fixing band, wherein one end of the liquid storage tube is connected with the middle of the mask, the fixing band is arranged on the mask, an interface connected with an infusion apparatus is arranged on the liquid storage tube, the infusion apparatus is used for inputting sterilization injection water or treatment liquid, and the bottom of the liquid storage tube is connected with an oxygen device.

2. The oral airway humidification device of claim 1, wherein: the bottom in the face guard is provided with a filter screen.

3. The oral airway humidification device of claim 1, wherein: the infusion set is controlled by the infusion pump to drip at a speed of 20-25 ml/h.

4. The oral airway humidification device of claim 1, wherein: the flow rate of the oxygen device is 5L/min.

5. The oral airway humidification device of claim 1, wherein: the fixing band is a triangular fixing head band.