CN210698433U

CN210698433U - Respirator for respiratory medicine

Info

Publication number: CN210698433U
Application number: CN201920856027.9U
Authority: CN
Inventors: 简悦; 张巍; 吾曼莉
Original assignee: Zunyi First Peoples Hospital
Current assignee: Zunyi First Peoples Hospital
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-06-09
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a breathe respirator for internal medicine, including oxygen jar, air hose, box, numerical control panel, oxygen jar top is provided with the admission valve No. one, the admission valve top is provided with the joint, oxygen jar one side is provided with the valve, the valve top is provided with the inlet tube, oxygen jar opposite side is provided with the air hose, oxygen jar inboard is provided with the sponge, be provided with the admission valve No. two on the air hose, admission valve one side No. two is provided with the box, the box front side is provided with the numerical control panel, numerical control panel inboard is provided with control chip, the box inboard is provided with electric telescopic handle. The utility model is provided with the electric telescopic rod and the push plate, which can save manpower to extrude the air bag; a plurality of valves are arranged in a one-way, so that gas backflow is prevented; the mask can be firmly fixed on the head by arranging the elastic band and the adjusting band.

Description

Respirator for respiratory medicine

Technical Field

The utility model relates to a respirator design field especially relates to a breathe respirator for internal medicine.

Background

The respirator is a self-sufficient open type air respirator, which is widely applied to departments such as fire control, chemical engineering, ships, petroleum, smelting, warehouses, laboratories, mines and the like, and is used for fire extinguishment, rescue and relief work and rescue work of firemen or rescue and rescue personnel under various environments such as dense smoke, toxic gas, steam or oxygen deficiency and the like. The series products are provided with a full mask which has wide visual field, brightness and good air tightness, and the air supply device is provided with a novel air supply valve which has smaller volume, light weight and stable performance; selecting a high-strength back plate and a high-quality high-pressure gas cylinder with a high safety coefficient; the pressure reducing valve device is provided with a residual gas alarm, and can send out a sound signal to a wearer within a specified gas cylinder pressure range to remind the user of timely withdrawing from the scene.

Respirators are generally classified into air respirators and oxygen respirators according to design principles. The air respirator is used for fire extinguishment, rescue and relief work and rescue work of firemen or rescue and rescue personnel under various environments such as dense smoke, toxic gas, steam or oxygen deficiency. Oxygen respirators are also known as isolated compressed oxygen respirators. The respiratory system is isolated from the outside, the instrument and the respiratory system of the human body form internal circulation, oxygen is provided by a high-pressure gas cylinder, and gas during breathing and inhaling is stored by an air bag. Most respirators used in hospitals at present are simple and rough in structure and single in function, and the face mask and the respirators are easy to fall off when in use, so that the overall effect of the rescue process is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a respirator for respiratory medicine in order to solve the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a respirator for respiratory medicine comprises an oxygen tank, a hose, a box body and a numerical control panel, wherein a first air inlet valve is arranged above the oxygen tank, a joint is arranged above the first air inlet valve, a water valve is arranged on one side of the oxygen tank, a water inlet pipe is arranged above the valve, the hose is arranged on the other side of the oxygen tank, sponge is arranged on the inner side of the oxygen tank, a second air inlet valve is arranged on the hose, the box body is arranged on one side of the second air inlet valve, the numerical control panel is arranged on the front side of the box body, a control chip is arranged on the inner side of the numerical control panel, the model of the control chip is DK1203, an electric telescopic rod is arranged on the inner side of the box body, the model of the electric telescopic rod is HTKC-55, a push plate is arranged at the upper end of the, a gas outlet valve one side is provided with the pressure relief valve, pressure relief valve one side is provided with the face guard, be provided with No. two gas outlet valves on the face guard, face guard one end is provided with the sealing ring, sealing ring one side is provided with the elastic cord, the elastic cord upper end is provided with the adjustable ring, the adjustable ring upper end is provided with the regulation band, regulation band one end is provided with solid fixed ring.

In the structure, when the respirator is needed, the mask is fixed at the mouth and the nose of a patient by the elastic band, the adjusting ring and the adjusting band, the sealing ring can prevent gas from leaking, all valves are unidirectional and are closed before use, when a patient is rescued, the numerical control panel is used for opening the second air inlet valve, the first air outlet valve, the pressure safety valve and the second air outlet valve, the electric telescopic rod is repeatedly stretched and contracted to drive the push plate to move up and down, so that the air bag continuously exhausts and inhales air, the gas enters the air bag through the second air inlet valve and enters a human body through the first air outlet valve and the pressure safety valve, the respirator is provided with the sponge to wet the air inhaled by the patient, and the pressure safety valve prevents the gas from entering the mask to have overlarge strength, the gas exhaled by the patient is exhausted through the second gas outlet valve, the respirator can be normally operated under the operation of the control panel, the labor and the preparation time are saved, and the rescue effect is improved.

In order to further improve the treatment effect, the water inlet pipe is connected with the oxygen tank through welding.

In order to further improve the treatment effect, the box body is connected with the electric telescopic rod in a welding mode, and the electric telescopic rod is connected with the push plate in a welding mode.

In order to further improve the treatment effect, the numerical control panel is connected with the box body through screws.

In order to further improve the treatment effect, the mask is bonded with the sealing ring through glue, the elastic band is connected with the mask through the fixing ring, and the adjusting band is connected with the mask through the fixing ring.

In order to further improve the treatment effect, the control chip is connected with the first air inlet valve, the first air outlet valve, the second air inlet valve and the second air outlet valve through leads, and the control chip is connected with the electric telescopic rod through leads.

Has the advantages that: the utility model is provided with the electric telescopic rod and the push plate, which can save manpower to extrude the air bag; a plurality of valves are arranged in a one-way, so that gas backflow is prevented; the mask can be firmly fixed on the head by arranging the elastic band and the adjusting band.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of a respiratory medical ventilator according to the present invention;

FIG. 2 is a front view of a respiratory medical ventilator according to the present invention;

FIG. 3 is a cross-sectional view of a respiratory medical ventilator according to the present invention;

FIG. 4 is a top view of a respiratory medical ventilator according to the present invention;

fig. 5 is an enlarged view of a numerical control panel structure of a respirator for respiratory medicine of the present invention.

The reference numerals are explained below:

1. a joint; 2. an air intake valve; 3. a water inlet pipe; 4. a water valve; 5. an oxygen tank; 6. softening the trachea; 7. a box body; 8. a numerical control panel; 9. a first air outlet valve; 10. a pressure relief valve; 11. elastic bands; 12. an adjusting ring; 13. an adjustment belt; 14. a seal ring; 15. a fixing ring; 16. a face mask; 17. a second air inlet valve; 18. a sponge; 19. an electric telescopic rod; 20. pushing the plate; 21. an air bag; 22. a second air outlet valve; 23. and a control chip.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-5, a respirator for respiratory medicine comprises an oxygen tank 5, a hose 6, a box 7, and a numerical control panel 8, wherein a first air inlet valve 2 is arranged above the oxygen tank 5, a connector 1 is arranged above the first air inlet valve 2, a valve 4 is arranged on one side of the oxygen tank 5, a water inlet pipe 3 is arranged above the valve 4, the hose 6 is arranged on the other side of the oxygen tank 5, a sponge 18 is arranged on the inner side of the oxygen tank 5, the sponge 18 moistens the gas inhaled by a patient, a second air inlet valve 17 is arranged on the hose 6, the box 7 is arranged on one side of the second air inlet valve 17, the numerical control panel 8 is arranged on the front side of the box 7, a control chip 23 is arranged on the inner side of the numerical control panel 8, the control chip 23 controls the opening and closing of each valve and the expansion of the electric telescopic, 19 upper ends of electric telescopic handle are provided with push pedal 20, push pedal 20 upper end is provided with

gasbag

21, 7 one side of box is provided with No. one air outlet valve 9, No. one air outlet valve 9 one side is provided with pressure relief valve 10, pressure relief valve 10 one side is provided with face guard 16, be provided with No. two air outlet valves 22 on the

face guard

16, 16 one ends of face guard are provided with sealing ring 14, sealing ring 14 prevents gas leakage, sealing ring 14 one side is provided with elastic cord 11, elastic cord 11 upper end is provided with adjustable ring 12, adjustable ring 12 upper end is provided with

regulation band

13, 13 one end of regulation band is provided.

In the structure, when the respirator is needed, the mask 16 is fixed at the mouth and nose of a patient by utilizing the elastic band 11, the adjusting ring 12 and the adjusting band 13, the sealing ring 14 can prevent gas from leaking, all valves are one-way and are closed before use, when the respirator is used for treating diseases, the numerical control panel is utilized to open the second air inlet valve 17, the first air outlet valve 9, the pressure safety valve 10 and the second air outlet valve 22, the electric telescopic rod 19 is repeatedly stretched and retracted to drive the push plate 20 to move up and down, so that the air bag 21 continuously exhausts and inhales, the gas enters the air bag 21 through the second air inlet valve and enters the human body through the first air outlet valve 9 and the pressure safety valve 10, the respirator is provided with the sponge 18 to ensure that the air inhaled by the patient is wet, the pressure safety valve 10 prevents the gas from entering the mask 16 and has overlarge strength, and the gas exhaled by the patient, this respirator can normally go on under control panel 8's operation, has practiced thrift manpower and preparation time, has improved the succour effect.

In order to further improve the rescue effect, water inlet pipe 3 passes through welded connection with oxygen cylinder 5, box 7 passes through welded connection with electric telescopic handle 19, electric telescopic handle 19 passes through welded connection with push pedal 20, numerical control panel 8 passes through screw connection with box 7, face guard 16 passes through the glue bonding with sealing ring 14, elastic cord 11 is connected through solid fixed ring 15 with face guard 16, adjusting band 13 is connected through solid fixed ring 15 with face guard 16, control chip 23 and an admission valve 2, valve 4, No. one air outlet valve 9, No. two admission valves 17, No. two air outlet valves 22 pass through the wire and are connected, control chip 23 passes through the wire with electric telescopic handle 19 and is connected.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A respirator for respiratory medicine is characterized in that: comprises an oxygen tank (5), a hose (6), a box body (7) and a numerical control panel (8), wherein a gas inlet valve (2) is arranged above the oxygen tank (5), a joint (1) is arranged above the gas inlet valve (2), a valve (4) is arranged on one side of the oxygen tank (5), a water inlet pipe (3) is arranged above the valve (4), the hose (6) is arranged on the other side of the oxygen tank (5), a sponge (18) is arranged on the inner side of the oxygen tank (5), a second gas inlet valve (17) is arranged on the hose (6), the box body (7) is arranged on one side of the second gas inlet valve (17), the numerical control panel (8) is arranged on the front side of the box body (7), a control chip (23) is arranged on the inner side of the numerical control panel (8), and an electric telescopic rod (19) is arranged on the, electric telescopic handle (19) upper end is provided with push pedal (20), push pedal (20) upper end is provided with gasbag (21), box (7) one side is provided with air outlet valve (9) No. one, air outlet valve (9) one side is provided with pressure safety valve (10), pressure safety valve (10) one side is provided with face guard (16), be provided with No. two air outlet valve (22) on face guard (16), face guard (16) one end is provided with sealing ring (14), sealing ring (14) one side is provided with elastic cord (11), elastic cord (11) upper end is provided with adjustable ring (12), adjustable ring (12) upper end is provided with regulation band (13), adjustable band (13) one end is provided with solid fixed ring (15).

2. A respirator for respiratory medicine according to claim 1, wherein: the water inlet pipe (3) is connected with the oxygen tank (5) through welding.

3. A respirator for respiratory medicine according to claim 1, wherein: the box body (7) is connected with the electric telescopic rod (19) in a welding mode, and the electric telescopic rod (19) is connected with the push plate (20) in a welding mode.

4. A respirator for respiratory medicine according to claim 1, wherein: the numerical control panel (8) is connected with the box body (7) through screws.

5. A respirator for respiratory medicine according to claim 1, wherein: the mask (16) is bonded with the sealing ring (14) through glue, the elastic band (11) is connected with the mask (16) through the fixing ring (15), and the adjusting band (13) is connected with the mask (16) through the fixing ring (15).

6. A respirator for respiratory medicine according to claim 1, wherein: control chip (23) with admission valve (2) No. one valve (4) No. one air outlet valve (9) No. two admission valves (17) No. two air outlet valve (22) pass through the wire and connect, control chip (23) with electric telescopic handle (19) pass through the wire and connect.