CN213609179U

CN213609179U - Emergency department's respirator

Info

Publication number: CN213609179U
Application number: CN202021048646.4U
Authority: CN
Inventors: 吴英夏; 张宜杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-07-06
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a respirator for emergency department, which comprises a respirator body, wherein an air inlet is arranged on the respirator body, an air inlet pipe is communicated with the air inlet, fixed rods are fixedly connected to the outer walls of the two sides of the air inlet pipe, and adjusting blocks are respectively sleeved on the outer walls of the two sides of each fixed rod, an adjusting rod is fixedly connected to the outer wall of each adjusting block, a cushion is fixedly connected to one side of the adjusting rod close to the respirator body, a first adjusting belt and a second adjusting belt are respectively fixedly connected to one ends of the adjusting rods of the two sides, which are far away from the adjusting blocks, and a groove is arranged on the first adjusting belt; through the joint setting of devices such as regulating block, regulation pole, first regulation band, lug, the size of breathing mask is conveniently adjusted according to user's demand, and the convenience is fixed breathing mask simultaneously, avoids its landing, can make firm the fixing on patient's face of face guard, very big has made things convenient for medical personnel to carry out rescue treatment to the patient, has the practicality.

Description

Emergency department's respirator

Technical Field

The utility model belongs to the technical field of respirator, concretely relates to emergency department respirator.

Background

The emergency treatment refers to the emergency department of a hospital, and is a treatment under emergency conditions, which is divided into emergency treatment and rescue. The emergency medical department or the emergency medical center is the department with the most centralized severe patients, the most various diseases and the most important rescue and management tasks in the hospital, and is a necessary way for all emergency patients to be admitted for treatment. In modern clinical medicine, a ventilator has been widely used in respiratory failure due to various reasons, anesthesia and breathing management during major surgery, respiratory support therapy and emergency resuscitation as an effective means for manually replacing the function of spontaneous ventilation, and has a very important position in the modern medical field. Respiratory masks are an important component of ventilators.

Through the retrieval, chinese patent CN 209952001U's utility model provides a medical care is with laminating type respirator, it has realized being convenient for directly absorbing the steam of patient's exhalation, reduce the inboard probability of gathering the drop of water of face guard, it is more convenient to use, nevertheless after respirator uses for a long time, absorbent steam of adsorbed layer is more back, it is unsatisfactory to continue to use the effect of adsorbed layer performance, the device can not change the adsorbed layer, and not good to respirator's fixed effect, respirator drops very easily, we propose a respirator for emergency department for this reason.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a respiratory mask for emergency department to can not change the adsorbed layer after the long-time use that provides in solving above-mentioned background art, respiratory mask's the not good problem of fixed effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an emergency department respirator, includes the face guard body, the air inlet has been seted up on the face guard body, the intercommunication has the intake pipe on the air inlet, equal fixedly connected with dead lever on the both sides outer wall of intake pipe, and every the regulating block has all been cup jointed on the both sides outer wall of dead lever, fixedly connected with adjusts the pole on the outer wall of regulating block, adjust the pole and be close to one side fixedly connected with cushion of face guard body, the regulation pole of both sides is kept away from the one end of regulating block and is fixed with first regulation band and second regulation band respectively, set up flutedly on the first regulation band, fixedly connected with lug on the inner wall of second regulation band.

Preferably, the face guard body includes inner cover and dustcoat, the dustcoat is provided with the adsorbed layer on being close to the outer wall of inner cover, the inner wall top fixedly connected with slide bar of inner cover, sliding connection has the slider on the slide bar, fixedly connected with movable block on the outer wall of slider, the outside fixedly connected with that just is located the dustcoat on the movable block draws the piece, fixedly connected with peg graft pole on the outer wall that the dustcoat is close to the inner cover, the inner wall top fixedly connected with gag lever post of inner cover.

Preferably, the first spring is sleeved outside the limiting rod and between the limiting rod and the outer cover.

Preferably, the limiting rod is provided with a through hole for the movement of the insertion rod, and the outer wall of the insertion rod is inserted into the inner wall of the through hole.

Preferably, the surface of the mask body is provided with an air outlet and an administration port.

Preferably, the clamping groove is formed in the outer cover, a clamping block is fixedly connected to one side, close to the outer cover, of the adsorption layer, and the outer wall of the clamping block is clamped with the inner wall of the clamping groove.

Preferably, a second spring is fixedly connected between the soft pad and the inner wall of the adjusting rod.

Preferably, the outer wall of the projection is clamped with the inner wall of the groove.

Compared with the prior art, the utility model provides a respiratory mask for emergency department possesses following beneficial effect:

1. through the joint setting of devices such as regulating block, regulation pole, first regulation band, lug, the size of breathing mask is conveniently adjusted according to user's demand, and the convenience is fixed breathing mask simultaneously, avoids its landing, can make firm the fixing on patient's face of face guard, very big has made things convenient for medical personnel to carry out rescue treatment to the patient, and this device has the travelling comfort, has the practicality.

2. Through the combined setting of devices such as adsorbed layer, draw the piece, movable block, made things convenient for and changed the adsorbed layer, it is more to avoid long-time use back adsorbed intraformational drop of water, reduces the result of use of its performance to steam is more in respirator, influences patient's result of use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of a portion of the mask body of the present invention;

FIG. 3 is a schematic view of the inner cover structure of the present invention;

FIG. 4 is a schematic structural view of a first adjusting belt of the present invention;

fig. 5 is a schematic structural view of a second adjustment belt of the present invention.

In the figure: 1. a mask body; 2. an air inlet; 3. an air inlet pipe; 4. an exhaust port; 5. an administration port; 6. an inner cover; 7. a housing; 8. an adsorption layer; 9. a card slot; 10. a clamping block; 11. a slide bar; 12. a slider; 13. a movable block; 14. pulling the block; 15. a plug rod; 16. a limiting rod; 17. a first spring; 18. fixing the rod; 19. an adjusting block; 20. adjusting a rod; 21. a soft cushion; 22. a second spring; 23. a first adjustment strap; 24. a groove; 25. a second adjustment strap; 26. and (4) a bump.

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.

Please refer to fig. 1-5, which includes a mask body 1, an air inlet 2 is provided on the mask body 1, an air inlet pipe 3 is communicated with the air inlet 2, fixing rods 18 are fixedly connected to both outer walls of the air inlet pipe 3, and adjusting blocks 19 are sleeved on both outer walls of each fixing rod 18, an adjusting rod 20 is fixedly connected to the outer wall of the adjusting block 19, the adjusting rod 20 is close to a cushion 21 fixedly connected to one side of the mask body 1, one ends of the adjusting rods 20 at both sides, which are far away from the adjusting block 19, are respectively fixedly connected with a first adjusting belt 23 and a second adjusting belt 25, a groove 24 is provided on the first adjusting belt 23, a bump 26 is fixedly connected to the inner wall of the second adjusting belt 25, and the length formed by the first adjusting belt 23 and the second adjusting belt 25 is conveniently adjusted.

Please refer to fig. 2-3, the mask body 1 includes an inner cover 6 and an outer cover 7, the outer cover 7 is provided with an adsorption layer 8 on the outer wall near the inner cover 6, the top of the inner wall of the inner cover 6 is fixedly connected with a slide bar 11, the slide bar 11 is connected with a slide block 12 in a sliding manner, the outer wall of the slide block 12 is fixedly connected with a movable block 13, the movable block 13 is connected with a pull block 14 which is positioned outside the outer cover 6, the outer cover 7 is near the outer wall of the inner cover 6 and is connected with an inserting rod 15, the top of the inner wall of the inner cover 6 is fixedly connected with a limit rod 16, the inner cover 6, the outer cover 7, the adsorption layer 8 is convenient to absorb the water vapor generated inside the mask body 1 caused by breathing, the adsorption layer 8 is convenient to be.

Referring to fig. 1, a first spring 17 is sleeved between the limiting rod 16 and the outer cover 7 at the outer side of the limiting rod 16, and when the movable block 13 extrudes the insertion rod 15, the first spring 17 plays a role of rebounding.

Referring to fig. 3, a through hole for the insertion rod 15 to move is formed on the limiting rod 16, the outer wall of the insertion rod 15 is inserted into the inner wall of the through hole, and the limiting rod 16 limits the moving range of the insertion rod 15.

Referring to fig. 2, an air outlet 4 and an administration port 5 are formed on the surface of the mask body 1, so that exhaled carbon dioxide is discharged through the air outlet 4 of the mask body 1, and administration to a patient is facilitated through the administration port 5.

Referring to fig. 3, a clamping groove 9 is formed in the outer cover 7, a clamping block 10 is fixedly connected to one side of the adsorption layer 8 close to the outer cover 7, the outer wall of the clamping block 10 is clamped with the inner wall of the clamping groove 9, the adsorption layer 8 is fixed on the outer cover 7 through the clamping block 10 and the clamping groove 9, and meanwhile, the adsorption layer 8 is convenient to detach.

Referring to fig. 1, a second spring 22 is fixedly connected between the soft pad 21 and the inner wall of the adjusting lever 20, and the spring 22 can reduce the squeezing feeling of the adjusting lever 20.

Referring to fig. 4-5, the outer wall of the protrusion 26 is engaged with the inner wall of the groove 24, and the protrusion 26 is engaged with the grooves 24 at different positions, so that the lengths of the first adjusting belt 23 and the second adjusting belt 25 can be adjusted to fit the head circumference of the user.

The working principle is as follows: the breathing mask has the advantages that oxygen is supplied through the air inlet pipe 3 on the mask body 1, medicine is delivered to a patient through the medicine feeding port 5, the distance between the two adjusting rods 20 can be adjusted through the adjusting block 19 on the fixing rod 18, so that the breathing mask is suitable for the patients with different head circumferences, the extrusion feeling brought by the adjusting rods 20 can be avoided through the cushion 21 and the first spring 17, the use of the patient is more comfortable, the lug 26 on the second adjusting belt 25 is clamped with the grooves 24 at different positions on the first adjusting belt 23 according to the requirements of the user, the size between the two adjusting belts is adjusted, and the breathing mask is fixed; secondly, this device passes through the setting of adsorbed layer 8, adsorbs the steam that the patient breathes the production, when adsorbed layer 8's steam is more, draws piece 14 to make movable block 13 pass through slider 12 and outwards move on slide bar 11 through outside pulling, because movable block 13's irregular shape, when movable block 13 outwards moved, its outstanding part outwards released peg graft pole 15 to make dustcoat 7 and inner cover 6 break away from, thereby conveniently change adsorbed layer 8.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a respiratory mask for emergency department, includes mask body (1), its characterized in that: the mask comprises a mask body (1), wherein an air inlet (2) is formed in the mask body (1), an air inlet pipe (3) is communicated with the air inlet (2), fixing rods (18) are fixedly connected to the outer walls of the two sides of the air inlet pipe (3) respectively and are arranged every, adjusting blocks (19) are sleeved on the outer walls of the two sides of the fixing rods (18), adjusting rods (20) are fixedly connected to the outer walls of the adjusting blocks (19), the adjusting rods (20) are close to one side fixedly connected with cushions (21) of the mask body (1), one ends, far away from the adjusting blocks (19), of the adjusting rods (20) of the two sides are fixedly connected with a first adjusting belt (23) and a second adjusting belt (25) respectively, grooves (24) are formed in the first adjusting belt (23), and bumps (26) are fixedly connected to the inner wall.

2. The emergency department respiratory mask of claim 1, wherein: the mask comprises a mask body (1) and is characterized in that the mask body comprises an inner cover (6) and an outer cover (7), an adsorption layer (8) is arranged on the outer wall of the outer cover (7) close to the inner cover (6), a sliding rod (11) is fixedly connected to the top of the inner wall of the inner cover (6), a sliding block (12) is connected to the sliding rod (11) in a sliding mode, a movable block (13) is fixedly connected to the outer wall of the sliding block (12), a pull block (14) is fixedly connected to the outer side of the inner cover (6) on the movable block (13), an inserting rod (15) is fixedly connected to the outer wall of the outer cover (7) close to the inner cover (6), and a limiting rod (16) is fixedly connected to the top of the inner wall.

3. The emergency department respiratory mask of claim 2, wherein: and a first spring (17) is sleeved outside the limiting rod (16) and between the limiting rod (16) and the outer cover (7).

4. The emergency department respiratory mask of claim 2, wherein: the limiting rod (16) is provided with a through hole for the movement of the insertion rod (15), and the outer wall of the insertion rod (15) is inserted into the inner wall of the through hole.

5. The emergency department respiratory mask of claim 1, wherein: the surface of the mask body (1) is provided with an exhaust port (4) and an administration port (5).

6. The emergency department respiratory mask of claim 2, wherein: the clamping groove (9) is formed in the outer cover (7), the clamping block (10) is fixedly connected to one side, close to the outer cover (7), of the adsorption layer (8), and the outer wall of the clamping block (10) is connected with the inner wall of the clamping groove (9) in a clamped mode.

7. The emergency department respiratory mask of claim 1, wherein: a second spring (22) is fixedly connected between the soft pad (21) and the inner wall of the adjusting rod (20).

8. The emergency department respiratory mask of claim 1, wherein: the outer wall of the convex block (26) is clamped with the inner wall of the groove (24).