CN213994518U

CN213994518U - Respiratory mask for department of respiration

Info

Publication number: CN213994518U
Application number: CN202021498882.6U
Authority: CN
Inventors: 杨菲; 李艳丽; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-26
Filing date: 2020-07-26
Publication date: 2021-08-20
Anticipated expiration: 2030-07-26

Abstract

The utility model discloses a respiratory mask for department of respiration, including fixed housing, the right side top fixed mounting of fixed housing has the megaphone, the bottom inner wall department fixed mounting of fixed housing has reset spring, reset spring's bottom fixed mounting has the bottom support, reset spring's one end fixed mounting has the bounce piece, the inner wall department movable mounting of fixed housing and bottom support has flexible cushion. This respiratory department uses respiratory mask, fixed housing can be used for laminating each other with patient's face, the megaphone can carry out the enlargeing of audio to the words of patient saying simultaneously, it hears by personnel around more easily when proposing the demand to have improved the patient, the bottom support can kick-back, take flexible cushion block out, be convenient for increase flexible cushion volume dismouting convenience, regularly change, can increase the cleaning nature of this respiratory mask, the side extension board can run through each other with the elastic cord, help this respiratory mask to carry out inseparable block installation.

Description

Respiratory mask for department of respiration

Technical Field

The utility model relates to a breathe the science and technology art field, specifically be a department of respiration uses respiratory mask.

Background

The respiratory department mainly diagnoses and treats various diseases of the respiratory system. Meanwhile, pulmonary diseases caused by diseases outside the lung, such as sarcoidosis, pulmonary calculus, granuloma and other diseases, are also treated in the department of respiration. The performance structure and the composition of the product of the breathing mask are as follows: the nose mask consists of a main body, a brow support, an elbow, a curved head cover, a soft cushion, a rubber plug, a snap ring, a buckle, a forehead cushion and a head band.

However, the existing respiratory mask can not improve the sealing performance with the face of a patient when in use, the efficiency of oxygen entering the body of the patient is reduced, and meanwhile, the general respiratory mask can not improve the sound of the patient, so that the demand of the patient can be clearly heard, and the practicability of the respiratory mask is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a respiratory mask for department of respiration to solve among the above-mentioned background art current respiratory mask can not improve when using with the facial leakproofness of patient, reduced oxygen and got into the internal efficiency of patient, general respiratory mask still can not improve patient's sound simultaneously, be used for hearing patient's demand clearly, increase the problem of respiratory mask practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a respirator for a respiratory department comprises a fixed cover casing, wherein a loudspeaker is fixedly arranged at the top end of the right side of the fixed cover casing, a return spring is fixedly arranged on the inner wall of the bottom end of the fixed housing, a bottom end bracket is fixedly arranged at the bottom end of the return spring, one end of the reset spring is fixedly provided with a rebound block, the inner walls of the fixed housing and the bottom end bracket are movably provided with a flexible cushion block, side supporting plates are movably arranged at the front side and the rear side of the bottom end bracket, elastic bands are movably arranged inside the side supporting plates, the left end and the right end of the elastic band are both fixedly provided with buckles, the left middle section of the flexible cushion block is provided with a reserved groove, the top end of the fixed cover casing is fixedly provided with a buckling groove, the inside of the buckling groove is movably provided with a connecting pipe, the outside fixed mounting of connecting pipe has the air inlet, the inside swing joint of connecting pipe has the lifter.

Compared with the prior art, the beneficial effects of the utility model are that: this respiratory department uses respiratory mask, fixed housing can be used for laminating each other with patient's face, the megaphone can carry out the enlargeing of audio to the words of patient's saying simultaneously, it hears by personnel on every side more easily when proposing the demand to have improved the patient, the bottom support can kick-back, take flexible cushion block out, be convenient for increase flexible cushion volume dismouting convenience, regularly change, can increase the cleanliness factor of this respiratory mask, the side extension board can run through each other with the elastic cord, help this respiratory mask to carry out inseparable block installation, the reservation groove can with patient's nasal part looks block, the connecting pipe is the design that can adjust height from top to bottom simultaneously, be favorable to adjusting connecting tube's elasticity, the lifter can reciprocate, guarantee that the air inlet is the design that does not admit air when not using, be favorable to the promotion of device practical function.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a side view of the present invention.

In the figure: 1. fixing the housing; 2. a loudspeaker; 3. a flexible cushion block; 4. a bottom end bracket; 5. a return spring; 6. a rebound block; 7. a side support plate; 8. elastic bands; 9. buckling; 10. reserving a groove; 11. buckling the groove; 12. a connecting pipe; 13. an air inlet; 14. a lifting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a respiratory mask for department of respiration, including fixed housing 1, the right side top fixed mounting of fixed housing 1 has megaphone 2, the bottom inner wall department fixed mounting of fixed housing 1 has reset spring 5, reset spring 5's bottom fixed mounting has bottom support 4, reset spring 5's one end fixed mounting has rebound piece 6, the inner wall department movable mounting of fixed housing 1 and bottom support 4 has flexible cushion 3, equal movable mounting in both sides has side extension board 7 around the bottom of bottom support 4, the inside movable mounting of side extension board 7 has elastic cord 8, the equal fixed mounting in both ends has buckle 9 about elastic cord 8, reserve groove 10 has been seted up in the left side middle section of flexible cushion 3, the top fixed mounting of fixed housing 1 has lock groove 11, the inside movable mounting of lock groove 11 has connecting pipe 12, the outside fixed mounting of connecting pipe 12 has air inlet 13, the inside movable connection of connecting pipe 12 has lifter 14.

The utility model discloses in: the fixed housing 1 is designed to be hollow, the fixed housing 1 and the loudspeaker 2 are connected in a penetrating way, and the whole fixed housing 1 is designed to be triangular; the fixed casing 1 can be used for fitting each other with the face of patient, and loudspeaker 2 can carry out the enlargements of sound effect to the words of patient simultaneously, has improved that the patient is heard by personnel around more easily when proposing the demand.

The utility model discloses in: the fixed housing 1 is elastically connected with the bottom end support 4, and the flexible cushion block 3 is sleeved and connected with the fixed housing 1 and the bottom end support 4; bottom support 4 can kick-back, takes out flexible cushion 3 block, is convenient for increase the 3 volume dismouting convenience of flexible cushion, regularly changes, can increase the cleaning nature of this respiratory mask.

The utility model discloses in: the number of the side support plates 7 is four, the side support plates 7 are designed to be symmetrical left and right, and the insides of the side support plates 7 are connected with the buckles 9 in a clamping manner; the side support plates 7 can penetrate through the elastic bands 8 to help the respirator to be tightly clamped and installed.

The utility model discloses in: the reserved groove 10 is designed to be a triangular concave, the internal thread of the buckling groove 11 is connected with the external thread of the connecting pipe 12 in an embedded mode, and the buckling groove 11 and the fixed housing 1 are designed to penetrate through each other; the preformed groove 10 can be clamped with the nose of a patient, and meanwhile, the connecting pipe 12 is designed to be capable of adjusting the height up and down, so that the tightness of the connecting pipe can be adjusted.

The utility model discloses in: the air inlets 13 are mutually connected with the connecting pipe 12 in a penetrating way, the number of the air inlets 13 is two, and the lifting rod 14 is connected with the connecting pipe 12 in a sleeving way; the lifting rod 14 can move up and down, so that the air inlet 13 is not designed to be air-inlet when not in use, and the practical effect of the device is improved.

The working principle is as follows: when using this respiratory mask, can laminate this face guard and patient's face each other, guarantee inside sealed effect, preformed groove 10 can laminate mutually with patient's nose part simultaneously, be favorable to further increasing this respiratory mask's sealed effect, be connected buckle 9 and side extension board 7's inside looks block afterwards, the installation registrate can at user's head, at last when the patient needs to speak, its sound can be enlargied through megaphone 2, the effect of personnel around the suggestion has been played, the security when the respiratory mask uses has more been improved.

In summary, the following steps: this respiratory mask for department of respiration, fixed housing 1 can be used for laminating each other with patient's face, loudspeaker 2 can say to the patient and carry out the enlargeing of audio simultaneously, it hears by personnel around more easily when proposing the demand to have improved the patient, bottom support 4 can kick-back, take out flexible cushion 3 block, be convenient for increase the 3 volume dismouting convenience of flexible cushion, regularly change, can increase the cleaning nature of this respiratory mask, side extension board 7 can run through each other with elastic cord 8, help this respiratory mask to carry out inseparable block installation, reserve tank 10 can block with patient's nasal part looks, connecting pipe 12 is the design that can adjust height from top to bottom simultaneously, be favorable to adjusting connecting tube's elasticity, lifting rod 14 can reciprocate, guarantee that air inlet 13 is inside when not using the design that does not admit air, be favorable to device practical function's promotion.

Claims

1. The utility model provides a respiratory mask for department of respiration, includes fixed housing (1), its characterized in that: the loudspeaker (2) is fixedly mounted at the top end of the right side of the fixed housing (1), the reset spring (5) is fixedly mounted at the inner wall of the bottom end of the fixed housing (1), the bottom support (4) is fixedly mounted at the bottom end of the reset spring (5), the rebound block (6) is fixedly mounted at one end of the reset spring (5), the flexible cushion block (3) is movably mounted at the inner wall of the fixed housing (1) and the inner wall of the bottom support (4), the side support plates (7) are movably mounted at the front side and the rear side of the bottom end of the bottom support (4), the elastic band (8) is movably mounted inside the side support plates (7), the buckles (9) are fixedly mounted at the left end and the right end of the elastic band (8), the middle section of the left side of the flexible cushion block (3) is provided with a reserved groove (10), and the buckling groove (11) is fixedly mounted at the top end of the fixed housing (1), the improved structure is characterized in that a connecting pipe (12) is movably mounted inside the buckling groove (11), an air inlet (13) is fixedly mounted on the outer side of the connecting pipe (12), and a lifting rod (14) is movably connected inside the connecting pipe (12).

2. The respiratory mask of claim 1, wherein: the loudspeaker is characterized in that the fixed housing (1) is in a hollow design, the fixed housing (1) is connected with the loudspeaker (2) in a penetrating mode, and the whole fixed housing (1) is in a triangular design.

3. The respiratory mask of claim 1, wherein: the fixed housing (1) is elastically connected with the bottom end support (4), and the flexible cushion block (3) is connected with the fixed housing (1) and the bottom end support (4) in a sleeved mode.

4. The respiratory mask of claim 1, wherein: the number that side extension board (7) set up is four, and side extension board (7) are the design of bilateral symmetry each other, the inside and buckle (9) of side extension board (7) are connected for the block.

5. The respiratory mask of claim 1, wherein: the pre-groove (10) is designed to be a triangular concave part, the internal thread of the buckling groove (11) is connected with the external thread of the connecting pipe (12) in an embedded mode, and the buckling groove (11) and the fixed housing (1) are designed to penetrate through each other.

6. The respiratory mask of claim 1, wherein: air inlet (13) and connecting pipe (12) are for being connected of interpenetration, the quantity that air inlet (13) set up is two, lifter (14) are established with connecting pipe (12) for the cover and are connected.