CN219480368U

CN219480368U - Auxiliary respirator

Info

Publication number: CN219480368U
Application number: CN202320588501.0U
Authority: CN
Inventors: 李雅萌; 彭黎
Original assignee: Inner Mongolia Peoples Hospital
Current assignee: Inner Mongolia Peoples Hospital
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-08-08
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses an auxiliary respirator, which comprises a first connecting sleeve, wherein a second connecting sleeve is arranged at the bottom end of the first connecting sleeve, the first connecting sleeve and the second connecting sleeve are connected through a connecting piece, a plugboard connector is arranged on the second connecting sleeve, a silica gel cover is arranged at one end of the plugboard connector, a breathing nozzle is arranged on the silica gel cover, a spreading mechanism is arranged at one end of the breathing nozzle, a sealing piece is arranged at the front surface of the silica gel cover.

Description

Auxiliary respirator

Technical Field

The utility model relates to the technical field of respirators, in particular to an auxiliary respirator.

Background

After airway foreign bodies are removed from a patient suffering from coma or a patient suffering from heart beat stop, if spontaneous breathing is not available, the patient should immediately breathe artificially to ensure uninterrupted oxygen supply to the patient, so as to prevent irreversible damage to important organs caused by hypoxia. The oxygen concentration in normal air is about 21%, and the human body can use about 3% -5% after breathing and inhaling the lung, that is, the exhalate still contains 16% -18% oxygen concentration, so long as the air quantity of the patient is slightly larger than normal when people breathe artificially, the absolute value of the oxygen content is not less than spontaneous breathing, thus the oxygen supply of important organs of the human body can be completely ensured, and the damage of the important vital organs caused by the lack of oxygen can be avoided.

The existing auxiliary respirator is not comprehensive in function, the oral cavity of a patient cannot be spread in the using process, so that the use is inconvenient, and the existing auxiliary respirator is always required to be held by hand although the existing auxiliary respirator is convenient to use, so that the problem is solved by the auxiliary respirator.

Disclosure of Invention

The utility model aims to provide an auxiliary respirator, which solves the problems that the prior auxiliary respirator has incomplete functions, can not prop open the oral cavity of a patient in the use process, is inconvenient to use, and has convenience in the use process, but always needs to be held by hand, so that the prior auxiliary respirator is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary respirator, includes first adapter sleeve, the second adapter sleeve is installed to first adapter sleeve bottom, connect through the connecting piece between first adapter sleeve and the second adapter sleeve, install the picture peg connector on the second adapter sleeve, the silica gel cover is installed to picture peg connector one end, install the breathing mouth on the silica gel cover, breathe mouth one end and install and strut the mechanism, the sealing member is installed openly to the silica gel cover.

As the preferable technical scheme of the utility model, the opening mechanism is provided with the sliding rod, both ends of the sliding rod are respectively provided with the sliding sleeve member in a sliding manner, the bottom end of one sliding sleeve member is fixedly provided with the hydraulic rod, and the bottom end of the hydraulic rod is provided with the output end of the hydraulic cylinder.

As the preferable technical scheme of the utility model, the sliding sleeve member is provided with the connecting rod, the connecting rod is rotationally connected with the sliding sleeve member through the movable shaft, the connecting rod is fixedly provided with the fixing member, and the fixing member is fixedly provided with the spreader.

As the preferable technical scheme of the utility model, the plug board connector is provided with the connecting block, one end of the connecting block is provided with the rotating shaft, and the rotating shaft is provided with the adjusting button and is rotationally connected with the plug board connector.

As a preferable technical scheme of the utility model, the second connecting sleeve is provided with a tooth clamping groove, and the tooth clamping groove is clamped with the tooth clamping groove on the rotating shaft.

As a preferable technical scheme of the utility model, a slot is formed in the silica gel cover, and the slot is buckled with the second connecting sleeve.

As a preferable technical scheme of the utility model, the sealing piece is communicated with a joint pipe, and the joint pipe is communicated with the breathing nozzle.

Compared with the prior art, the utility model has the following beneficial effects:

(1) The auxiliary respirator is sleeved on the head through the first connecting sleeve and the second connecting sleeve, the mouth is aligned with the silica gel cover, the first connecting sleeve is made of elastic materials, the size of the auxiliary respirator is convenient to adjust according to the size of the head, the hydraulic rod can be controlled by the hydraulic cylinder to adjust the position of the spreader on the spreading mechanism in the use process, the mouth can be spread conveniently, the breathing mouth can be aligned in the mouth conveniently, and the practicability of the device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic illustration of a secondary respirator in accordance with an embodiment of the present utility model;

FIG. 2 is a schematic illustration of a silicone cover for a secondary respirator according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the construction of a secondary respiratory assist in accordance with an embodiment of the present utility model.

Reference numerals:

1. a first connection sleeve; 2. a second connecting sleeve; 3. a silica gel cover; 4. slotting; 5. a connecting piece; 6. plug board connector; 7. a seal; 8. a joint pipe; 9. a breathing nozzle; 10. a spreading mechanism; 11. a slide bar; 12. a slip sleeve; 13. a connecting rod; 14. a movable shaft; 15. a fixing member; 16. a spreader; 17. a hydraulic rod; 18. a hydraulic cylinder; 19. a tooth slot is clamped; 21. a connecting block; 22. an adjustment button; 23. latch teeth; 24. a rotating shaft.

Detailed Description

The utility model is further described below with reference to the accompanying drawings and detailed description:

referring to fig. 1-3, an auxiliary respirator according to an embodiment of the present utility model includes a first connecting sleeve 1, a second connecting sleeve 2 is installed at the bottom end of the first connecting sleeve 1, the first connecting sleeve 1 and the second connecting sleeve 2 are connected through a connecting piece 5, a plugboard connector 6 is installed on the second connecting sleeve 2, a silica gel cover 3 is installed at one end of the plugboard connector 6, a breathing nozzle 9 is installed on the silica gel cover 3, a spreading mechanism 10 is installed at one end of the breathing nozzle 9, a sealing piece 7 is installed on the front surface of the silica gel cover 3, and the sealing piece 7 is provided to effectively prevent air leakage.

In this embodiment, a sliding rod 11 is installed on the expanding mechanism 10, sliding sleeve members 12 are slidably installed at two ends of the sliding rod 11, a hydraulic rod 17 is fixedly installed at the bottom end of one sliding sleeve member 12, a hydraulic cylinder 18 is installed at the bottom end of the hydraulic rod 17, a connecting rod 13 is installed on the sliding sleeve member 12, the connecting rod 13 is rotationally connected with the sliding sleeve member 12 through a movable shaft 14, a fixing member 15 is fixedly installed on the connecting rod 13, and an expanding device 16 is fixedly installed on the fixing member 15.

The spreader 16 can control the hydraulic rod 17 through the hydraulic cylinder 18 to adjust the position of the spreader 16 on the spreader mechanism 10, so as to facilitate the alignment of the breathing nozzle 9 in the oral cavity.

In this embodiment, the board connector 6 is provided with a connection block 21, one end of the connection block 21 is provided with a rotation shaft 24, and the rotation shaft 24 is provided with an adjusting button 22 and is rotatably connected with the board connector 6.

The position of the latch 23 is controlled by adjusting the adjusting button 22 on the plug board connector 6, so that the latch is clamped with the latch groove 19 on the second connecting sleeve 2.

In this embodiment, the second connecting sleeve 2 is provided with a tooth slot 19, and the tooth 23 on the rotating shaft 24 is clamped with the tooth slot 19.

The latch groove 19 and the latch 23 are clamped, so that the second connecting sleeve 2 is convenient to adjust in size, and the size is adjusted according to the size of the head without being held by hands.

In this embodiment, a slot 4 is formed on the silica gel cover 3, and the slot 4 is fastened with the second connecting sleeve 2.

The second connecting sleeve 2 is convenient to buckle through the groove 4, and the silica gel cover 3 is effectively prevented from falling off.

In this embodiment, the sealing member 7 is connected to a joint pipe 8, and the joint pipe 8 is connected to a breathing nozzle 9.

Wherein, joint pipe 8 communicates with breathing mouth 9, and the breathing machine is connected to the other end, is convenient for carry out the oxygen suppliment.

When the device is specifically applied, the auxiliary respirator arranged by the device is formed by the first connecting sleeve 1, the second connecting sleeve 2 and the silica gel cover 3, the first connecting sleeve 1 and the second connecting sleeve 2 are conveniently sleeved on the head, the mouth is aligned with the silica gel cover, the position of the latch 23 is controlled by adjusting the adjusting button 22 on the plug board connector 6, the latch groove 19 on the second connecting sleeve 2 is clamped with the first connecting sleeve 1, the first connecting sleeve is made of elastic materials, the size is conveniently adjusted according to the size of the head, the hydraulic rod 17 can be controlled by the hydraulic cylinder 18 to adjust the position of the spreader 16 on the spreading mechanism 10 in the use process, the position of the sliding sleeve piece 12 on the sliding rod 11 is adjusted by the hydraulic rod 17, the spreader 16 on the fixing piece 15 is driven to be displayed, the mouth is conveniently aligned with the mouth, and the breathing mouth 9 is conveniently aligned with the mouth, and the practicability of the device is improved.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms of "top", "bottom", "one side", "the other side", "front", "rear", "middle portion", "inner", "top", "bottom", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the above-described embodiment, but may be modified or substituted for some of the technical features described in the above-described embodiments by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an auxiliary respirator, its characterized in that, includes first adapter sleeve (1), second adapter sleeve (2) are installed to first adapter sleeve (1) bottom, connect through connecting piece (5) between first adapter sleeve (1) and second adapter sleeve (2), install picture peg connector (6) on second adapter sleeve (2), silica gel cover (3) are installed to picture peg connector (6) one end, install on silica gel cover (3) and breathe suction nozzle (9), breathe mouth (9) one end and install and strut mechanism (10), sealing member (7) are installed in silica gel cover (3) openly.

2. The auxiliary respirator according to claim 1, wherein a sliding rod (11) is installed on the opening mechanism (10), sliding sleeve pieces (12) are slidably installed at two ends of the sliding rod (11), a hydraulic rod (17) is fixedly installed at the bottom end of one sliding sleeve piece (12), and a hydraulic cylinder (18) output end is installed at the bottom end of the hydraulic rod (17).

3. The auxiliary respirator according to claim 2, wherein the sliding sleeve member (12) is provided with a connecting rod (13), the connecting rod (13) is rotationally connected with the sliding sleeve member (12) through a movable shaft (14), the connecting rod (13) is fixedly provided with a fixing member (15), and the fixing member (15) is fixedly provided with a spreader (16).

4. The auxiliary respirator according to claim 1, wherein the plug board connector (6) is provided with a connecting block (21), one end of the connecting block (21) is provided with a rotating shaft (24), and the rotating shaft (24) is provided with an adjusting button (22) and is rotationally connected with the plug board connector (6).

5. The auxiliary respirator according to claim 4, wherein the second connecting sleeve (2) is provided with a tooth clamping groove (19), and the tooth clamping groove (19) is clamped with the tooth clamping groove (23) on the rotating shaft (24).

6. The auxiliary respirator according to claim 1, wherein the silica gel cover (3) is provided with a slot (4), and the slot (4) is buckled with the second connecting sleeve (2).

7. An auxiliary respirator according to claim 1, wherein the seal (7) is in communication with a connector tube (8), the connector tube (8) being in communication with the breathing nozzle (9).