CN211705569U - Novel multifunctional oxygen mask - Google Patents

Abstract

The utility model discloses a novel multifunctional oxygen mask, which comprises an oxygen mask body, wherein the rear end of the oxygen mask body is connected with an elastic rope, the middle part of the oxygen mask body is provided with a nose ridge protruding part, an outer plug-in pipe is arranged below the nose ridge protruding part, the outer plug-in pipe is vertically arranged at the inner side of the oxygen mask body, the innermost end of the outer plug-in pipe is provided with a spring cover to seal the outer plug-in pipe, one side of the oxygen mask body is provided with an oxygen connecting pipe, the other side of the oxygen mask body is provided with an exhaust hole, the outer side of the exhaust hole is provided with a one-way valve, the utility model is provided with the outer plug-in pipe and the spring cover, just facing the mouth of a human body, when not in use, the spring cover seals the outer plug-in pipe, when drinking water or sputum suction operation is needed, the oxygen mask is not needed to be removed, the pipe can be inserted from the, is convenient to use.

Description

Novel multifunctional oxygen mask

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to novel multi-functional oxygen mask.

Background

At present, critical patients are more in an intensive care unit, oxygen is needed to be delivered to the patients many times, an oxygen mask is usually covered on the mouth and nose parts of the patients during oxygen delivery, the oxygen mask is connected with an oxygen bottle through an oxygen hose, but in the actual process, when drinking water or sputum suction operation is needed, the oxygen mask is required to be replaced by a nasal catheter for oxygen inhalation, the workload of nursing personnel is increased, and on the other hand, a fine catheter is inserted into one side of a nostril to reach the nasopharynx part in a nasal catheter method. This method stimulates nasal mucosa, and the patient feels uncomfortable and affects the effect of oxygen therapy.

Disclosure of Invention

In order to solve the problem, the utility model discloses a novel multi-functional oxygen mask is provided with outer cannula and spring closure, when needs drinking water or when inhaling phlegm operation, need not to remove the oxygen mask, guarantees patient's normal oxygen uptake, reduces nursing staff's work load, convenient to use.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a novel multi-functional oxygen mask, includes the oxygen mask body, the bungee is connected to oxygen mask body rear end, and oxygen mask body middle part is equipped with the nose bridge protruding portion, nose bridge protruding portion below is equipped with outer cannula, outer cannula sets up at the oxygen mask body inboard perpendicularly, outer cannula is equipped with spring cap seal outer cannula innermost end, oxygen mask body one side is equipped with the oxygen takeover, and oxygen mask body opposite side is equipped with the exhaust hole, the exhaust hole outside is equipped with one-way flap.

As an improvement of the utility model, the joint of the outer plug tube and the spring cover is provided with a soft magnetic strip.

As an improvement of the utility model, the diameter of the outer cannula is 5-10 mm.

As an improvement of the utility model, the outer insert tube is connected with the spring cover through the clamp spring.

As an improvement of the utility model, the back end of the oxygen mask body is provided with a rubber pad near the skin.

As an improvement of the utility model, the oxygen mask body is transparent.

The utility model has the advantages that:

a novel multi-functional oxygen mask, be provided with outer cannula and spring cap, just to human mouth, the outer cannula is sealed to the spring cap not the time spent, when needs drinking water or when inhaling phlegm operation, need not to remove the oxygen mask, the pipe from outer cannula intraductal insert can, can guarantee patient's normal oxygen uptake, need not the nursing staff operation moreover, the outer cannula is sealed again to the spring cap after the pipe is extracted, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a right side view of the present invention.

Fig. 3 is a usage status diagram of the outer cannula and the spring cover of the present invention.

Fig. 4 is a schematic view of the exhaust hole of the present invention.

List of reference numerals:

1. the oxygen mask comprises an oxygen mask body, 2 elastic ropes, 3 nose bridge protruding parts, 4 outer inserting tubes, 5 spring covers, 6 oxygen connecting tubes, 7 exhaust holes, 8 one-way valves, 9 soft magnetic strips, 10 clamping springs, 11 rubber pads, 12 sputum suction tubes.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in the figures, the novel multifunctional oxygen mask comprises an oxygen mask body 1, wherein the rear end of the oxygen mask body 1 is connected with an elastic rope, so that the oxygen mask can be conveniently fixed on the face; the rubber pad 11 is arranged at the back end of the oxygen mask body 1 close to the skin, so that the oxygen mask is not uncomfortable when a patient wears the oxygen mask, and the comfort is increased.

The oxygen mask comprises an oxygen mask body 1, a nose bridge protruding portion 3 (not the one which is suddenly recessed in the middle of the mask) with a whole radian is arranged in the middle of the oxygen mask body 1, an outer inserting tube 4 is arranged below the nose bridge protruding portion 3, the outer inserting tube is vertically arranged on the inner side of the oxygen mask body and is right opposite to the mouth of a human body, a spring cover 5 is arranged at the innermost end of the outer inserting tube, the spring cover 5 seals the outer inserting tube 4 when the sputum is not sucked, when water needs to be drunk or the sputum suction operation is carried out, the oxygen mask does not need to be removed, the sputum suction tube 12 can be inserted into the outer inserting tube, as shown in figure 3, the normal oxygen inhalation of a patient can be guaranteed, the nursing staff is not needed, after the sputum suction tube 12 is pulled out after the sputum suction.

Outer cannula 4 is connected through pressing from both sides spring 10 with spring cover 5, the elasticity of pressing from both sides the spring both can make spring cover 5 seal outer cannula 4, also can guarantee to push away the spring cover when inhaling phlegm pipe 12 and insert, ensures normal work.

In order to ensure that the outer cannula 4 is tightly combined with the spring cover 5 without air leakage, the utility model discloses the joint of the outer cannula 4 and the spring cover 5 is provided with a soft magnetic strip 9, has certain thickness and magnetism, and can seal the end part of the outer cannula 4.

The diameter of the outer insertion tube 4 of the utility model is 5-10mm, which is basically consistent with the size of the sputum suction tube 12, and the sputum suction tube 12 can not leak air seriously after being inserted, thereby ensuring the normal oxygen inhalation of patients.

Oxygen mask body 1 one side is equipped with oxygen and takes over 6 and connect the oxygen cylinder, and oxygen mask body 1 opposite side is equipped with exhaust hole 7, the exhaust hole 7 outside is equipped with one-way flap 8, as shown in figure 1, the center card of one-way flap 8 is gone into in the exhaust hole center, and one-way flap 8 blocks those apertures just like a piece of paper pastes in exhaust hole 7 outside, and when patient exhales, the air current blows one-way flap 8, and carbon dioxide discharges, and when patient breathes in, one-way flap 8 pastes in the exhaust hole 7 outside, ensures that oxygen does not leak outward.

The oxygen mask body 1 of the utility model is transparent, and is convenient for operations such as sputum suction or water drinking.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features.

Claims (6)

1. The utility model provides a novel multi-functional oxygen mask which characterized in that: the oxygen mask comprises an oxygen mask body, wherein the rear end of the oxygen mask body is connected with an elastic rope, a nose bridge protruding part is arranged in the middle of the oxygen mask body, an outer inserting tube is arranged below the nose bridge protruding part and vertically arranged on the inner side of the oxygen mask body, a spring cover is arranged at the innermost end of the outer inserting tube to seal the outer inserting tube, an oxygen connecting tube is arranged on one side of the oxygen mask body, an exhaust hole is formed in the other side of the oxygen mask body, and a one-way valve is arranged on the outer side of the exhaust hole.

2. The novel multifunctional oxygen mask as claimed in claim 1, wherein: and soft magnetic strips are arranged at the joint of the outer cannula and the spring cover.

3. The novel multifunctional oxygen mask as claimed in claim 1, wherein: the diameter of the outer cannula is 5-10 mm.

4. The novel multifunctional oxygen mask as claimed in claim 1, wherein: the outer cannula is connected with the spring cover through a clamping spring.

5. The novel multifunctional oxygen mask as claimed in claim 1, wherein: a rubber pad is arranged at the back end of the oxygen mask body and close to the skin.

6. The novel multifunctional oxygen mask as claimed in claim 1, wherein: the oxygen mask body is transparent.

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