CN215386302U - Sputum suction mask capable of preventing spittle from splashing - Google Patents

Abstract

The utility model relates to a sputum suction mask for preventing spittle from splashing, which comprises a mask body and a sputum suction operation window, wherein the mask body is provided with a front opening and a rear opening; fixing belts are arranged on two sides of the mask body and can be used for fixing the mask body with the head of a patient; the center of the mask body is provided with a sputum suction operation window which can be aligned with the mouth of a user; the sputum suction operation window is provided with a sputum suction pipe inlet for the passage of a sputum suction pipe; the sputum suction operation window can be made of transparent materials; the sputum suction operation window is of an elastic folding structure and comprises a first folding window and a second folding window, the first folding window and the second folding window are arranged oppositely, the peripheries of the first folding window and the second folding window are fixedly connected with the mask body, the opposite ends of the first folding window and the second folding window are in mutual contact but are not connected, and the inlet of the sputum suction pipe is the opposite end of the first folding window and the second folding window; its advantages are: can be when carrying out the intubate and inhale phlegm operation to the patient, provide saliva safeguard function that splashes for operating personnel, and use cost is low, easy operation, and do not influence the intubate and inhale phlegm flexibility.

Description

Sputum suction mask capable of preventing spittle from splashing

Technical Field

The utility model relates to the technical field of medical protective tools, in particular to a sputum suction mask for preventing spittle from splashing.

Background

When a plurality of inflammatory branches exist in the trachea in clinical medicine, more sputum can block the trachea very easily to cause the respiratory system to be unsmooth, and the trachea can be pushed to be unobstructed according to gastrointestinal decompression at this time, so that the aim of avoiding incomplete inspiration is fulfilled. Inserting an intubation tube in the whole gastrointestinal decompression process, and selecting the length according to different insertion positions, wherein if the trachea is inserted according to the oral cavity to form a bronchus, the length is about 14-16 cm; if the trachea and the bronchus are inserted according to the entrance of the nostril, the length of the intubation can be up to 23-25 cm; for some patients, gastrointestinal decompression is performed by tracheotomy or cutting the trachea as necessary, and each gastrointestinal decompression does not exceed 15s and is performed 3-5min apart.

In clinic, when medical staff perform intubation sputum aspiration for a patient, the patient often has a cough due to external stimulation, so that saliva splashes, and the risk of infection is brought to peripheral staff including the medical staff.

The Chinese patent application: CN213191952U discloses a respiratory mask device for emergency department nursing, which comprises a mask body and an oxygen tube, wherein a frustum-shaped filter cavity is arranged on the mask body corresponding to the mouth and nose of a human body, a filter element is arranged on the inner side wall of the filter cavity, an oxygen tube interface is arranged on the front end surface of the filter cavity, a circle of clamping protrusions are arranged on the inner wall of the oxygen tube interface along the circumferential direction of the oxygen tube interface, and a gap is formed between each clamping protrusion and the port of the oxygen tube interface, which is close to the inside of the filter cavity; the one end of oxygen hose is equipped with air inlet and gas outlet, the other end of oxygen hose is equipped with the snap ring, the bellied internal diameter of screens is less than the external diameter of snap ring, the external diameter of snap ring is less than the internal diameter of oxygen hose connector, the thickness of snap ring equals the width in clearance. The utility model discloses a be connected between oxygen hose and the face guard body more firmly, reduced the risk that the oxygen hose drops. Firstly, the problem that this patent will be solved is the fastening problem between oxygen hose and the face guard, and in its embodiment 2, in order to solve the phlegm absorption needs that the patient probably appears, set up and inhale phlegm pipe interface, but its interface only provides a phlegm passageway of inhaling on the basis of former face guard, and its flexibility is extremely low, and this utility model should not be used for the prevention when inhaling the phlegm operation, because its structure is complicated relatively, use cost is higher relatively.

The Chinese patent application: CN213372971U A protective mask for preventing sputum from splashing, which comprises a protective cover, a handle, a sputum suction inlet pipe, a cover and a binding band, wherein the handle is arranged outside the protective cover at a position corresponding to the oral cavity of a patient; the two ends of the bandage are respectively connected with the protective cover, and the protective cover is fixed on the head of the patient through the bandage. The utility model has the beneficial effects that: the nurse can protect the phlegm operation with preventing that sputum splash protective face guard, and convenient operation reduces the infection risk of high-risk operation, but its connection structure is complicated, and the flexibility ratio is not enough.

In summary, there is a need for a sputum aspirating mask capable of providing saliva splashing protection function for operators when performing intubation sputum aspiration operation on patients, and having low use cost, simple operation and no influence on the flexibility of intubation sputum aspiration to prevent spit splashing.

Disclosure of Invention

The utility model aims to provide a sputum suction mask which can provide a saliva splash protection function for operators when a patient is subjected to intubation sputum suction operation, has low use cost and simple operation, and can prevent spit splash without influencing the intubation sputum suction flexibility.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a sputum aspirating mask for preventing spittle from splashing comprises a mask body and a sputum aspirating operation window; the sputum suction operation window is arranged on the mask body; the sputum suction operation window can move relative to the mask body, and a sputum suction pipe inlet is formed in the sputum suction operation window.

As a preferred technical scheme, fixing belts are arranged on two sides of the mask body.

As a preferable technical scheme, the sputum aspirating operation window is arranged at the center of the mask body.

As a preferred technical scheme, the sputum aspiration operation window is of an elastic folding structure and comprises a first folding window and a second folding window.

As a preferable technical solution, the first folding window and the second folding window are respectively and fixedly connected with the mask body, and one end of the first folding window and one end of the second folding window are in contact with each other but are not connected.

As a preferable technical solution, the sputum aspirating operation window is a thin film structure, wherein the area of the thin film structure is larger than that of the sputum aspirating operation window.

As a preferable technical proposal, the diameter of the sputum suction pipe inlet is larger than that of the sputum suction pipe.

As a preferable technical scheme, the anti-leakage protective cover is further included.

As a preferred technical scheme, the center of the leakage-proof protective cover is provided with a sleeve hole, and a sealing ring is arranged in the sleeve hole; can be detachably connected with the sputum suction tube.

The utility model has the advantages that:

1. the sputum aspirating mask for preventing spit splash comprises a mask body and a sputum aspirating operation window, wherein the sputum aspirating operation window can move relative to the mask body, so that the flexibility in sputum aspirating operation is ensured, and the limit of the mask on the freedom degree of the sputum aspirating operation is avoided.

2. The sputum suction mask for preventing spit splash further comprises the leakage-proof protective cover, the leak can be covered by the cover body of the leakage-proof protective cover for the second time, spit splash is further prevented, the degree of freedom of the sputum suction tube is not affected, and the leakage-proof protective cover can also provide a basis for distance judgment.

Drawings

FIG. 1 is a schematic view of a sputum aspirating mask for preventing spittle from splashing.

FIG. 2 is a schematic sectional view of a sputum aspirating mask for preventing spittle from splashing.

FIG. 3 is a schematic cross-sectional view of another sputum aspirating mask for preventing spittle.

Detailed Description

The utility model will be further illustrated with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and equivalents fall within the scope of the appended claims.

The reference numerals and components referred to in the drawings are as follows:

1. a mask body 2, a sputum suction operation window 3, a sputum suction pipe

4. Leakage-proof protective cover 11, fixing belt 21, sputum suction tube inlet

22. First folding window 23, second folding window 41, socket hole

42. Sealing ring

Example 1

Please refer to fig. 1 and fig. 2; FIG. 1 is a schematic view of a sputum aspirating mask for preventing spittle; FIG. 2 is a schematic sectional view of a sputum aspirating mask for preventing spittle from splashing. A sputum aspirating mask for preventing spit splash comprises a mask body 1 and a sputum aspirating operation window 2; the mask body 1 is a mask which can be processed into a certain radian and can be made of materials such as non-woven fabrics, flock spraying fabrics and the like, and fixing bands 11 are arranged on two sides of the mask body and can be used for fixing the mask body with the head of a patient, such as being sleeved on the auricle of the patient; the center of the mask body 1 is provided with a sputum suction operation window 2, and the sputum suction operation window can also be arranged at a position which is lower than the center and can be aligned with the mouth of a user; the sputum suction operation window 2 is provided with a sputum suction pipe inlet 21 for the sputum suction pipe 3 to pass through; the sputum suction operation window 2 can be made of transparent materials;

the sputum suction operation window 2 is of an elastic folding structure and comprises a first folding window 22 and a second folding window 23, the first folding window 22 and the second folding window 23 are oppositely arranged, the periphery of the first folding window 22 and the periphery of the second folding window 23 are fixedly connected with the mask body 1, the opposite ends of the first folding window 22 and the second folding window 23 are mutually contacted but not connected, and the inlet 21 of the sputum suction tube is the opposite end of the first folding window 22 and the second folding window 23.

The use mode of the utility model is as follows: when the sputum suction mask is used, the sputum suction mask for preventing spit splashing covers the face of a patient, the sputum suction operation window 2 is located above the oral cavity of the patient, medical staff enable the sputum suction pipe 3 to penetrate into the trachea of the patient through the sputum suction pipe inlet 21, namely the interface of the first folding window 22 and the second folding window 23, so that sputum suction operation is performed, during operation, the sputum suction pipe 3 can transversely move along the interface of the first folding window 22 and the second folding window 23, the first folding window 22 or the second folding window 23 can be longitudinally extruded, longitudinal movement is achieved, and during movement, due to the resilience effect of the folding windows, the sputum suction operation window 2 is always kept relatively closed, so that spit splashing is effectively prevented.

In some preferred embodiments, the sputum suction mask for preventing spit spattering further comprises a leakage-proof protective cover 4, wherein the center of the leakage-proof protective cover 4 is provided with a socket hole 41, and a sealing ring 42 is arranged in the socket hole 41; can be detachably connected with the sputum suction tube 3; it should be understood that, because the position of the sputum suction tube 3 needs to be adjusted in the oral cavity, in order to ensure the flexibility of the sputum suction tube, the sputum suction tube inlet 21 always keeps clearance fit with the sputum suction tube 3, in order to prevent saliva from splashing out of the clearance in the sputum suction tube inlet, the leakage-proof protective cover 4 is arranged, the sealing ring 42 is arranged in the sleeving hole 41 of the leakage-proof protective cover 4, the leakage-proof protective cover can be closely attached to the sputum suction tube 3 and moves along with the sputum suction tube 3, and the cover body of the leakage-proof protective cover 4 can secondarily cover the leak to prevent spit splash; it will also be appreciated that the leak-proof protective cover 4 may be located at a particular distance from the suction tube 3, and that in use, the distance the suction tube 3 extends into may be determined by the distance of the leak-proof protective cover 4 from the patient's mouth.

It should be noted that: the sputum suction mask capable of preventing spit splash comprises a mask body 1 and a sputum suction operation window 2, wherein the sputum suction operation window 2 can move relative to the mask body 1, so that the flexibility in sputum suction operation is ensured, and the limit of the mask on the freedom degree of the sputum suction operation is avoided, the sputum suction operation window 2 is of an elastic folding structure and comprises a first folding window 22 and a second folding window 23, so that the adaptive flexibility is provided, the sputum suction tube 3 can be ensured to be attached to at any time, the splashing of a large amount of saliva is avoided, and the sputum suction operation window 2 can be made of transparent materials, so that the operation visual field is conveniently provided; the sputum suction mask capable of preventing spit splash can provide a spit splash protection function for operators when a patient is subjected to intubation sputum suction operation, and is low in use cost, simple to operate and high in flexibility.

Example 2

Referring to fig. 3, fig. 3 is a schematic cross-sectional view of another sputum aspirating mask for preventing spittle from splashing. The present embodiment is substantially the same as embodiment 1, except that the sputum aspirating operation window 2 is a thin film structure, wherein the area of the thin film structure is larger than that of the sputum aspirating operation window 2, the sputum aspirator tube inlet 21 is a cylindrical sleeve, is arranged at the center of the sputum aspirating operation window 2, and the diameter of the sputum aspirator tube inlet is larger than that of the sputum aspirator tube 3; it should be noted that the diameter of the sputum suction tube inlet 21 is larger than that of the sputum suction tube 3, so that the sputum suction tube 3 can freely extend and retract, the area of the thin film structure of the sputum suction operation window 2 is larger than that of the sputum suction operation window 2, and the sputum suction operation window 2 is in a loose state and can move along with the sputum suction tube 3 without pulling the surrounding mask body 1.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and additions can be made without departing from the principle of the present invention, and these should also be considered as the protection scope of the present invention.

Claims (9)

1. A sputum aspirating mask for preventing spittle from splashing is characterized by comprising a mask body and a sputum aspirating operation window; the sputum suction operation window is arranged on the mask body; the sputum suction operation window can move relative to the mask body, and a sputum suction pipe inlet is formed in the sputum suction operation window.

2. A sputum aspirator mask for preventing spit scattering according to claim 1, wherein fixing bands are provided on both sides of the mask body.

3. A sputum aspirator mask for preventing spit scattering according to claim 1, wherein the sputum aspirating operation window is provided at the center of the mask body.

4. The sputum mask for preventing spit scattering according to claim 3, wherein the sputum aspirating operation window is of a flexible folding structure including a first folding window and a second folding window.

5. A sputum mask for preventing spit scattering according to claim 4, wherein the first folding window and the second folding window are fixedly connected to the mask body, respectively, and one end of the first folding window and one end of the second folding window are in contact with each other but are not connected.

6. A sputum mask for preventing spit scattering according to claim 3, wherein the sputum aspirating operation window is a thin film structure, wherein the thin film structure has an area larger than that of the sputum aspirating operation window.

7. A sputum mask for preventing spit scattering according to claim 1, wherein the sputum aspirator inlet is a cylindrical sleeve having a diameter larger than the diameter of the sputum aspirator.

8. A sputum aspirating mask as claimed in any one of claims 1 to 7, further comprising a leak-proof protective shield.

9. A sputum aspirator mask for preventing spit scattering according to claim 8, wherein the leakage preventing shield has a socket hole in the center thereof, the socket hole having a packing therein; can be detachably connected with the sputum suction tube.

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