CN211132576U

CN211132576U - Respirator is used in nursing medical treatment

Info

Publication number: CN211132576U
Application number: CN201922012582.6U
Authority: CN
Inventors: 祝介云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-07-31
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a nursing respiratory mask for medical treatment, including the face guard, be equipped with the intake pipe on the face guard, the one end of intake pipe is connected with the respiratory tube, respiratory tube connects oxygen supply unit, the face guard is the integrated into one piece structure of rain drop form, the edge of face guard and face's laminating is equipped with the silica gel pad, the upper end of face guard is equipped with the recess of joint nasal bone, the both ends of face guard are equipped with the elastic cord, the respiratory tube is equipped with the gasbag with the junction of face guard, the second section of face guard nose department is equipped with the layer that absorbs water, the below of face guard is equipped with the exhaust hole, the exhaust hole sets up. Compared with the prior art, the utility model the advantage lie in: the groove at the nasal bone is more convenient for the accurate fixation of the mask, and the oxygen loss is reduced; the exhaust holes are more convenient for discharging carbon dioxide, and the arrangement of the one-way valve ensures that air cannot enter from the outside; the air inlet pipe of the elbow structure ensures that the breathing pipe is directly connected out from the face, and effectively avoids bending and pressing at the neck.

Description

Respirator is used in nursing medical treatment

Technical Field

The utility model relates to a medical care technical field specifically indicates a nursing respiratory mask for medical treatment.

Background

In the medical care apparatus, the respiratory mask is an indispensable nursing tool for seriously ill patients, and the respiratory mask mainly has the function of isolating the oral cavity and the nasal cavity of a user from the outside, providing oxygen for the user through an air delivery pipeline connected with a mask, controlling the oxygen within a certain range and promoting the patient to breathe. However, in the process of supplying and delivering oxygen, the existing breathing mask can not ensure the smooth inhalation of oxygen and the smooth discharge of carbon dioxide, so that the carbon dioxide is easily accumulated in the mask, the repeated inhalation of the carbon dioxide is caused, the oxygen inhalation rate is low, and the respiration of a patient is influenced; the transmitted oxygen is contacted with hot air exhaled by the mouth and the nose, so that the inside of the mask is easily hazy and fogged, and small water drops can be seriously condensed and fall to the face along the mask, and the comfort degree is influenced; the existing breathing tubes are vertically connected below the nose, and under the condition of lying in bed, the pipeline needs to be bent, so that the mask is easy to loosen under stress; the existing mask is bound at the back of the head by an elastic band and is sleeved from the upper part of the head, so that the mask is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide a nursing respiratory mask for medical treatment, excellent in use effect.

In order to solve the technical problem, the technical scheme provided by the utility model is that a nursing medical respiratory mask, including the face guard, be equipped with the intake pipe on the face guard, the one end of intake pipe is connected with the respiratory tube, respiratory tube connects the apparatus of oxygen supply, the face guard is the integrated into one piece structure of rain drop form, the edge that face guard and face laminated is equipped with the silica gel pad, the upper end of face guard is equipped with the recess of joint nasal bone, the both ends of face guard are equipped with the elastic cord, be equipped with ear's fixed band on the elastic cord, the intake pipe is L shape return bend, the respiratory tube is equipped with the gasbag with the junction of face guard, the lower half section of face guard nasal hole department is equipped with the layer that absorbs water, the below of face guard is equipped with the exhaust hole, the exhaust hole sets up.

As an improvement, the silica gel pad is consistent with the curve of the face.

As an improvement, the elastic band is of a flat structure.

As an improvement, one end of the mask is provided with a winding drum, the other end of the mask is provided with a fixing drum, one end of the elastic cord is stored and wound in the winding drum, and the other end of the elastic cord is provided with a clamping block matched with the fixing drum.

As an improvement, the water absorption layer is made of non-woven fabric materials.

As an improvement, the ear fixing band comprises a connecting band and annular bands arranged at two ends of the connecting band, and the annular bands are sleeved outside the elastic band.

Compared with the prior art, the utility model the advantage lie in: compared with the fully-enclosed structure in the prior art, the fully-enclosed structure has the advantages that a certain gap is reserved due to different fluctuation heights of the top end of the nose bridge, so that the oxygen inhalation effect is influenced, the groove at the nose bridge is more convenient for accurate fixation of the mask, the fit between the mask and the face is increased, and the oxygen loss is reduced; the exhaust holes are more convenient for discharging carbon dioxide, and the arrangement of the one-way valve ensures that air cannot enter from the outside to influence the treatment effect; the silica gel pad on the edge ensures the sealing performance and comfort of long-time contact; the elastic band is matched with the winding barrel, so that the mask is better fixed on the face of a patient, the ear fixing band enhances the fixing effect and cannot be loosened from the face; the air inlet pipe with the bent pipe structure ensures that the breathing pipe is directly connected out of the face, and effectively avoids bending and pressing at the neck; the water absorbing layer absorbs the water vapor exhaled by the patient, and prevents water from being choked into the nasal cavity or dropping on the face.

Drawings

Fig. 1 is a schematic structural view of a respiratory mask for medical care of the present invention.

Fig. 2 is a side view of the respiratory mask for medical care of the present invention.

Fig. 3 is a schematic structural view of a winding drum of the respiratory mask for nursing and medical use of the present invention.

Fig. 4 is a sectional view of a winding drum of the respiratory mask for nursing and medical use of the present invention.

As shown in the figure: 1. face guard, 2, intake pipe, 3, respiratory tube, 3.1, gasbag, 4, silica gel pad, 5, recess, 6, elastic cord, 7, ear's fixed band, 8, the layer that absorbs water, 9, exhaust hole, 10, a rolling section of thick bamboo, 10.1, a fixed section of thick bamboo, 10.2, joint piece.

Detailed Description

The respiratory mask for nursing and medical treatment of the present invention will be further described in detail with reference to the accompanying drawings.

Combine the attached drawing, a nursing respiratory mask for medical treatment, including face guard 1, be equipped with intake pipe 2 on the face guard 1, the one end of intake pipe 2 is connected with respiratory tube 3, respiratory tube 3 connects the oxygen supply unit, face guard 1 is the integrated into one piece structure of rain drop form, face guard 1 is equipped with silica gel pad 4 with the edge of face laminating, silica gel pad 4 is unanimous with facial curve, the upper end of face guard 1 is equipped with the recess 5 of joint nasal bone, the both ends of face guard 1 are equipped with elastic cord 6, elastic cord 6 is flat structure, the one end of face guard 1 is equipped with winding reel 10, the other end of face guard 1 is equipped with solid fixed cylinder 10.1, the one end storage winding of elastic cord 6 is in winding reel 10, the other end of elastic cord 6 is equipped with joint piece 10.2 with solid fixed cylinder 10.1 complex, be equipped with ear fixed band 7 on elastic cord 6, ear fixed band 7 includes the connecting band and the girdle that sets up at the connecting band both ends, the girdle cover is established in the outside of elastic cord 6, intake pipe 2 is the return bend that L appears, respiratory tube 3.1 is equipped with gasbag 3.1 with the exhaust hole, the lower half section of nose hole 8 that absorbs water, the.

When the utility model is implemented in detail, the mask is matched with the nasal bone through the groove at the upper end for fixing, compared with the full-surrounding type in the prior art, the full-surrounding structure can leave a certain gap due to different fluctuation heights of the top end of the nasal bridge, the oxygen absorption effect is influenced, the groove at the nasal bone is more convenient for the mask to be fixed accurately, the laminating between the mask and the face is increased, the oxygen loss is reduced, and the silica gel pad at the edge ensures the sealing property and the comfort level of long-time contact; the elastic band is pulled out from the winding barrel on one side, the ear fixing belt penetrates through the elastic band to hang the connecting band on the ear, the elastic band bypasses the back of the head, the fixing barrel on the other end of the mask is inserted and fixed through the clamping block, the structure of the winding barrel is similar to that of a welcome post in the prior art, and the winding barrel is matched with the elastic band, so that the situation that the mask is not convenient to directly sleeve from the upper part of the head is avoided, the mask is more comfortable to use and convenient to store, the elastic band is matched with the winding barrel, the mask is better fixed on the face of a patient, the fixing effect of the ear fixing band mask is enhanced, and the mask; the breathing tube is connected with the breathing tube at one end of the oxygen supply device through the air inlet pipe and is communicated, the air inlet pipe of the bent pipe structure ensures that the breathing tube is directly connected out of the face, the condition that the oxygen supply effect is poor due to the fact that the breathing tube is bent and pressed at the neck is effectively avoided, and when the oxygen inlet amount needs to be adjusted, temporary supplement can be carried out by pressing the air bag on the breathing tube; the exhaust holes are more convenient for discharging carbon dioxide, and the arrangement of the one-way valve ensures that air cannot enter from the outside to influence the treatment effect; the water absorbing layer absorbs the water vapor exhaled by the patient, and prevents water from being choked into the nasal cavity or dropping on the face.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a nursing is respiratory mask for medical treatment, includes face guard (1), be equipped with intake pipe (2) on face guard (1), the one end of intake pipe (2) is connected with respiratory tube (3), oxygen supply unit is connected in respiratory tube (3), its characterized in that, face guard (1) is the integrated into one piece structure of raindrop form, face guard (1) is equipped with silica gel pad (4) with the edge of face laminating, the upper end of face guard (1) is equipped with recess (5) of joint nasal bone, the both ends of face guard (1) are equipped with elastic cord (6), be equipped with ear fixed band (7) on elastic cord (6), intake pipe (2) are the return bend of L shape, the junction of respiratory tube (3) and face guard (1) is equipped with gasbag (3.1), the lower half section of face guard (1) nostril department is equipped with water absorption layer (8), the below of face guard (1) is equipped with exhaust hole (9), exhaust hole (9) set up around the mouth exhaust hole, exhaust hole (9) department is equipped.

2. A nursing medical respiratory mask as claimed in claim 1, wherein: the silica gel pad (4) is consistent with the curve of the face.

3. A nursing medical respiratory mask as claimed in claim 1, wherein: the elastic band (6) is of a flat structure.

4. A nursing medical respiratory mask as claimed in claim 1, wherein: the one end of face guard (1) is equipped with reel (10), the other end of face guard (1) is equipped with solid fixed cylinder (10.1), the one end storage winding of elastic cord (6) is in reel (10), the other end of elastic cord (6) be equipped with solid fixed cylinder (10.1) complex joint piece (10.2).

5. A nursing medical respiratory mask as claimed in claim 1, wherein: the water absorption layer (8) is made of non-woven fabric materials.

6. A nursing medical respiratory mask as claimed in claim 1, wherein: ear fixed band (7) are including the connecting band and set up the girdle at the connecting band both ends, the outside at elastic cord (6) is established to the girdle cover.