CN213158623U

CN213158623U - Artificial respirator for severe medicine

Info

Publication number: CN213158623U
Application number: CN202021131015.9U
Authority: CN
Inventors: 郑蓓蓓
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-05-11
Anticipated expiration: 2030-06-18

Abstract

The utility model belongs to the technical field of the respirator, especially, be an artificial respirator for severe medical science, including fixed box, fixed mounting has the elasticity sacculus on one side inner wall of fixed box, the top intercommunication of elasticity sacculus is fixed with first bellows, and the top intercommunication that first bellows's top extended to fixed box is fixed with the limiting valve, and the gas outlet intercommunication of limiting valve is fixed with the face guard, and the bottom intercommunication of elasticity sacculus is fixed with the second bellows, and the bottom of second bellows extends to the below intercommunication of fixed box and is fixed with the gas storage bag, and the bottom intercommunication of elasticity sacculus is fixed with L shape oxygen hose, and the right side top fixed mounting of fixed box has first L shape pole. The utility model discloses a fixed box, elasticity sacculus, the driving motor box arc that set up cooperate, have solved artificial respirator and have not been convenient for automatic exerting pressure to the elasticity sacculus, and the manual work is pressed down the phenomenon that the arm is sore for a long time can appear to make the problem that the speed of pressing reduces.

Description

Artificial respirator for severe medicine

Technical Field

The utility model relates to a respirator technical field specifically is an artificial respirator is used to severe medical science.

Background

The artificial respirator, also known as the resuscitating ball, is suitable for the cardio-pulmonary resuscitation and needs the occasion of artificial respiration first aid, especially suitable for the situation that suffocation, breathing difficulty or need to improve the oxygen supply, it is convenient to use, the agony is light, complication are few, portable characteristic, in the existing artificial respirator, the face mask connects relief valve and elastic sacculus sequentially through the joint pipe, the other end of elastic sacculus connects oxygen junction pipe and air reservoir, the oxygen junction pipe couples to oxygen container, while using, make the patient obtain the passive respiration through exerting pressure on elastic sacculus, get the goal of salvage;

however, the existing artificial respirator is inconvenient to automatically apply pressure to the elastic balloon, the traditional mode is artificial pressing, and the phenomenon that arms are sore when the elastic balloon is pressed for a long time by an artificial press is caused, so that the pressing speed is reduced, the rescue time is prolonged, and the using requirement cannot be met, so that the artificial respirator for severe medical science is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a severe medical science uses artificial respirator has solved artificial respirator and has not been convenient for automatic exerting pressure to the elasticity sacculus, and the phenomenon that the arm is sore can appear in artifical long-time pressing to make the problem that the rate of pressing reduces.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an artificial respirator for severe medicine comprises a fixed box, wherein an elastic saccule is fixedly arranged on the inner wall of one side of the fixed box, the top of the elastic saccule is communicated and fixed with a first flexible hose, the top end of the first flexible hose extends to the upper part of the fixed box and is communicated and fixed with a pressure limiting valve, the gas outlet of the pressure limiting valve is communicated and fixed with a mask, the bottom of the elastic saccule is communicated and fixed with a second flexible hose, the bottom end of the second flexible hose extends to the lower part of the fixed box and is communicated and fixed with a gas storage bag, the bottom of the elastic saccule is communicated and fixed with an L-shaped oxygen pipe, the bottom of the L-shaped oxygen pipe extends to the lower part of the fixed box, a first L-shaped rod is fixedly arranged at the top of the right side of the fixed box, a T-shaped rod is slidably sleeved on the first L-shaped rod, the same first spring is fixedly arranged between the top end of the T-shaped rod and the inner wall of the, the bottom of the T-shaped rod is fixedly provided with a moving block, the bottom of the moving block is embedded with balls, the right inner wall of the fixed box is fixedly provided with a driving motor, the end part of an output shaft of the driving motor extends out of the fixed box and is fixedly provided with an eccentric wheel, the balls are in rolling contact with the outer side of the eccentric wheel, the left end of the T-shaped rod extends into the fixed box, the left side of the bottom of the T-shaped rod is fixedly provided with a vertical rod, the left bottom of the vertical rod is hinged with a connecting rod which is obliquely arranged, the left end of the connecting rod is hinged with an arc-shaped plate, the top of the right side of the arc-shaped plate and the bottom of the right side of the arc-shaped plate are both fixedly provided with second L-shaped rods, the two second L-shaped rods are symmetrically arranged, the inner walls of the top and the bottom of the fixed box are both provided with grooves, the same, the same second spring is fixedly installed between the inner wall of the right side of the second L-shaped rod and the inner wall of the left side of the corresponding groove, and the second spring is movably sleeved on the corresponding cross rod.

As an optimal technical scheme of the utility model, fixed mounting has same elastic bandage between the front side of fixed box and the rear side, and fixed mounting has the connecting block on the left side inner wall of fixed box, the right side of connecting block and the left side fixed connection of elasticity sacculus.

As a preferred technical scheme of the utility model, seted up first rectangular hole on the top inner wall of fixed box, first bellows is located first rectangular hole, and the inner wall in first rectangular hole and first bellows's outside contactless have seted up the second rectangular hole on the bottom inner wall of fixed box, and the second bellows is located the second rectangular hole, and the inner wall in second rectangular hole and second bellows's outside contactless.

As a preferred technical scheme of the utility model, the third rectangular hole has been seted up on the right side inner wall of fixed box, and the T shape pole is located the third rectangular hole, the front side and the rear side of T shape pole respectively with the front side inner wall and the rear side inner wall sliding connection in third rectangular hole.

As a preferred technical scheme of the utility model, the rectangular channel has been seted up on the top of T shape pole, the inner wall of rectangular channel and the outside sliding connection of first L shape pole.

As an optimal technical scheme of the utility model, seted up the second rectangular hole on the right side inner wall of second L shape pole, the inner wall in second rectangular hole and the outside sliding connection of the horizontal pole that corresponds.

(III) advantageous effects

Compared with the prior art, the utility model provides a severe medical artificial respirator possesses following beneficial effect:

this severe medical science uses artificial respirator cooperatees through fixed box, elasticity sacculus, the driving motor box arc that sets up, has solved artificial respirator and has not been convenient for automatic to elasticity sacculus and exert pressure, and the phenomenon that the arm is sore can appear in artifical long-time pressing to make the problem that the rate of pressing reduces.

Drawings

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

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a fixing box; 2. an elastic balloon; 3. a first flexible hose; 4. a pressure limiting valve; 5. a face mask; 6. a second flexible hose; 7. a gas storage bag; 8. an L-shaped oxygen tube; 9. a first L-shaped bar; 10. a T-shaped rod; 11. a first spring; 12. a moving block; 13. a drive motor; 14. an eccentric wheel; 15. a vertical rod; 16. a connecting rod; 17. an arc-shaped plate; 18. a second L-shaped bar; 19. a groove; 20. a cross bar; 21. a second spring; 22. an elastic bandage.

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 efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an artificial respirator for severe medicine comprises a fixed box 1, an elastic balloon 2 is fixedly arranged on the inner wall of one side of the fixed box 1, the top of the elastic balloon 2 is communicated and fixed with a first telescopic hose 3, the top end of the first telescopic hose 3 extends to the upper part of the fixed box 1 and is communicated and fixed with a pressure limiting valve 4, the air outlet of the pressure limiting valve 4 is communicated and fixed with a mask 5, the bottom of the elastic balloon 2 is communicated and fixed with a second telescopic hose 6, the bottom end of the second telescopic hose 6 extends to the lower part of the fixed box 1 and is communicated and fixed with an air storage bag 7, the bottom of the elastic balloon 2 is communicated and fixed with an L-shaped oxygen pipe 8, the bottom of the L-shaped oxygen pipe 8 extends to the lower part of the fixed box 1, a first L-shaped rod 9 is fixedly arranged at the top of the right side of the fixed box 1, a T-shaped rod 10 is slidably sleeved on the first L-shaped rod 9, the same first spring 11 is fixedly arranged between the top end of the T-shaped rod, the first spring 11 is movably sleeved on the first L-shaped rod 9, the bottom of the T-shaped rod 10 is fixedly provided with a moving block 12, the bottom of the moving block 12 is embedded with balls, the right inner wall of the fixed box 1 is fixedly provided with a driving motor 13, the end part of an output shaft of the driving motor 13 extends out of the fixed box 1 and is fixedly provided with an eccentric wheel 14, the balls are in rolling contact with the outer side of the eccentric wheel 14, the left end of the T-shaped rod 10 extends into the fixed box 1, the left side of the bottom of the T-shaped rod 10 is fixedly provided with a vertical rod 15, the left side bottom of the vertical rod 15 is hinged with a connecting rod 16 which is obliquely arranged, the left end of the connecting rod 16 is hinged with an arc-shaped plate 17, the right top and the right side bottom of the arc-shaped plate 17 are both fixedly provided with second L-shaped rods 18, the two second L-shaped rods 18 are symmetrically arranged, the top inner, one end, away from each other, of each of the two second L-shaped rods 18 extends into the corresponding groove 19, the second L-shaped rods 18 are slidably sleeved on the corresponding cross rods 20, a same second spring 21 is fixedly installed between the inner wall of the right side of each of the second L-shaped rods 18 and the inner wall of the left side of the corresponding groove 19, and the second springs 21 are movably sleeved on the corresponding cross rods 20.

In this embodiment, the first spring 11 and the second spring 21 are arranged to reset, the driving motor 13 is arranged to be automatic, and the mask 5 is arranged to be worn on the face of the patient conveniently.

Specifically, the same elastic bandage 22 is fixedly mounted between the front side and the rear side of the fixed box 1, a connecting block is fixedly mounted on the inner wall of the left side of the fixed box 1, and the right side of the connecting block is fixedly connected with the left side of the elastic balloon 2.

In this embodiment, the elastic strap 22 is provided to facilitate wearing on the patient.

Specifically, a first rectangular hole is formed in the inner wall of the top of the fixed box 1, the first telescopic hose 3 is located in the first rectangular hole, the inner wall of the first rectangular hole is not in contact with the outer side of the first telescopic hose 3, a second rectangular hole is formed in the inner wall of the bottom of the fixed box 1, the second telescopic hose 6 is located in the second rectangular hole, and the inner wall of the second rectangular hole is not in contact with the outer side of the second telescopic hose 6.

In this embodiment, the inner wall in first rectangular hole and the outside contactless of first bellows 3 for first bellows 3 can not contact with the inner wall in first rectangular hole at flexible in-process, thereby has reduced the friction, and the inner wall in second rectangular hole and the outside contactless of second bellows 6 make second bellows 6 can not contact with the inner wall in second rectangular hole at flexible in-process, thereby has reduced the friction.

Specifically, a third rectangular hole is formed in the inner wall of the right side of the fixing box 1, the T-shaped rod 10 is located in the third rectangular hole, and the front side and the rear side of the T-shaped rod 10 are respectively in sliding connection with the inner wall of the front side and the inner wall of the rear side of the third rectangular hole.

In this embodiment, the front side and the rear side of the T-shaped rod 10 are slidably connected to the front side inner wall and the rear side inner wall of the third rectangular hole, respectively, so that the T-shaped rod 10 is limited, and the T-shaped rod 10 can only move vertically without causing position deviation.

Specifically, a rectangular groove is formed in the top end of the T-shaped rod 10, and the inner wall of the rectangular groove is slidably connected with the outer side of the first L-shaped rod 9.

In this embodiment, the inner wall of the rectangular groove is slidably connected to the outer side of the first L-shaped rod 9, so that the T-shaped rod 10 can only vertically move on the first L-shaped rod 9, and the phenomenon of position deviation cannot occur.

Specifically, a second rectangular hole is formed in the right inner wall of the second L-shaped bar 18, and the inner wall of the second rectangular hole is slidably connected to the outer side of the corresponding cross bar 20.

In this embodiment, the inner wall of the second rectangular hole is slidably connected to the outer side of the corresponding cross bar 20, so that the second L-shaped bar 18 can only move laterally on the corresponding cross bar 20, and the phenomenon of position deviation does not occur.

The utility model discloses a theory of operation and use flow: when the oxygen mask is used, the L-shaped oxygen tube 8 is communicated with an external oxygen storage bottle, the mask 5 is worn on the face of a patient, the elastic bandage 22 is worn on the body of the patient, when the elastic balloon 2 needs to be pressed to enable the patient to obtain passive respiration, the driving motor 13 is started in the positive direction, the driving motor 13 works to drive the eccentric wheel 14 to rotate, the eccentric wheel 14 extrudes balls when rotating the front half circle, the balls move and rotate under the action of the extrusion force, the balls drive the moving block 12 to move upwards, the moving block 12 drives the T-shaped rod 10 to move upwards, the T-shaped rod 10 slides on the first L-shaped rod 9 and compresses the first spring 11, the T-shaped rod 10 drives the vertical rod 15 to move upwards, the vertical rod 15 extrudes the connecting rod 16 in the moving process, the connecting rod 16 moves and rotates under the action of the extrusion force, the connecting rod 16 drives the arc-shaped plate 17 to move leftwards, the arc-shaped plate 17 drives the, the second L-shaped rod 18 slides on the corresponding cross rod 20 and compresses the second spring 21, the arc-shaped plate 17 extrudes the elastic balloon 2 in the moving process, oxygen in the elastic balloon 2 is discharged into the first flexible hose 3, oxygen in the first flexible hose 3 enters the pressure limiting valve 4, the pressure limiting valve 4 discharges oxygen into the mask 5, so that oxygen is breathed by a patient, when the eccentric wheel 14 rotates for the second half circle, the extrusion force on the ball is gradually released, the first spring 11 in the compressed state is reset at the moment, the elastic force of the first spring 11 drives the T-shaped rod 10 to move downwards, the T-shaped rod 10 drives the vertical rod 15 to move, the extrusion force on the connecting rod 16 is released in the moving process of the vertical rod 15, the extrusion force on the arc-shaped plate 17 is released by the connecting rod 16, the second spring 21 in the compressed state is reset at the moment, the elastic force of the second spring 21 drives the corresponding second L-shaped rod 18 to move, two second L shape poles 18 drive same arc 17 and remove, and arc 17 relaxs the extrusion force to elasticity sacculus 2, and under the effect of elasticity sacculus 2 self elasticity this moment, elasticity sacculus 2 resets and extracts oxygen from external oxygen storage bottle, and driving motor 13 last operation can drive the arc 17 endless to press elasticity sacculus 2, makes the patient obtain passive breathing, has played the purpose of salvageing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a severe medical artificial respirator, includes fixed box (1), fixed mounting has elasticity sacculus (2), its characterized in that on one side inner wall of fixed box (1): the top of the elastic balloon (2) is communicated and fixed with a first telescopic hose (3), the top end of the first telescopic hose (3) extends to the upper part of the fixed box (1) and is communicated and fixed with a pressure limiting valve (4), the gas outlet of the pressure limiting valve (4) is communicated and fixed with a mask (5), the bottom of the elastic balloon (2) is communicated and fixed with a second telescopic hose (6), the bottom end of the second telescopic hose (6) extends to the lower part of the fixed box (1) and is communicated and fixed with a gas storage bag (7), the bottom of the elastic balloon (2) is communicated and fixed with an L-shaped oxygen pipe (8), the bottom of the L-shaped oxygen pipe (8) extends to the lower part of the fixed box (1), the top of the right side of the fixed box (1) is fixedly provided with a first L-shaped rod (9), a T-shaped rod (10) slides on the first L-shaped rod (9), a same first spring (11) is fixedly arranged between the top end of the T-shaped rod (10) and the inner wall of the top of the first, the first spring (11) is movably sleeved on the first L-shaped rod (9), the bottom of the T-shaped rod (10) is fixedly provided with a moving block (12), the bottom of the moving block (12) is embedded with balls, the right inner wall of the fixed box (1) is fixedly provided with a driving motor (13), the end part of an output shaft of the driving motor (13) extends out of the fixed box (1) and is fixedly provided with an eccentric wheel (14), the balls are in rolling contact with the outer side of the eccentric wheel (14), the left end of the T-shaped rod (10) extends into the fixed box (1), the left side of the bottom of the T-shaped rod (10) is fixedly provided with a vertical rod (15), the left side bottom of the vertical rod (15) is hinged with a connecting rod (16) which is obliquely arranged, the left end of the connecting rod (16) is hinged with an arc-shaped plate (17), the top of the right side and the bottom of the arc-shaped plate (17) are both fixedly provided, all set up on the top inner wall of fixed box (1) and the bottom inner wall fluted (19), fixed mounting has same horizontal pole (20) between the both sides inner wall of recess (19), the one end that two second L shape poles (18) kept away from each other extends to in recess (19) that correspond respectively, second L shape pole (18) slip cover is established on corresponding horizontal pole (20), fixed mounting has same second spring (21) between the right side inner wall of second L shape pole (18) and the left side inner wall of recess (19) that correspond, second spring (21) movable sleeve is established on corresponding horizontal pole (20).

2. The intensive care medical artificial respirator according to claim 1, wherein: the utility model discloses a fixing box, including fixed box (1), fixed box (2) and elastic balloon, fixed box (1) is fixed with the left side inner wall between the front side and the rear side of fixed box between the same elastic bandage (22), fixed mounting has the connecting block on the left side inner wall of fixed box (1), the right side of connecting block and the left side fixed connection of elastic balloon (2).

3. The intensive care medical artificial respirator according to claim 1, wherein: a first rectangular hole is formed in the inner wall of the top of the fixed box (1), the first telescopic hose (3) is located in the first rectangular hole, the inner wall of the first rectangular hole is not in contact with the outer side of the first telescopic hose (3), a second rectangular hole is formed in the inner wall of the bottom of the fixed box (1), the second telescopic hose (6) is located in the second rectangular hole, and the inner wall of the second rectangular hole is not in contact with the outer side of the second telescopic hose (6).

4. The intensive care medical artificial respirator according to claim 1, wherein: a third rectangular hole is formed in the inner wall of the right side of the fixing box (1), the T-shaped rod (10) is located in the third rectangular hole, and the front side and the rear side of the T-shaped rod (10) are respectively in sliding connection with the inner wall of the front side and the inner wall of the rear side of the third rectangular hole.

5. The intensive care medical artificial respirator according to claim 1, wherein: the top end of the T-shaped rod (10) is provided with a rectangular groove, and the inner wall of the rectangular groove is in sliding connection with the outer side of the first L-shaped rod (9).

6. The intensive care medical artificial respirator according to claim 1, wherein: and a second rectangular hole is formed in the inner wall of the right side of the second L-shaped rod (18), and the inner wall of the second rectangular hole is in sliding connection with the outer side of the corresponding cross rod (20).