CN219231056U

CN219231056U - Temporary respiratory equipment for emergency treatment

Info

Publication number: CN219231056U
Application number: CN202222377151.1U
Authority: CN
Inventors: 刘倩; 安池冰; 文业; 张莹
Original assignee: Xianning Central Hospital
Current assignee: Xianning Central Hospital
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-06-23
Anticipated expiration: 2032-09-07

Abstract

The utility model relates to the technical field of breathing equipment and discloses emergency temporary breathing equipment, which comprises an oxygen bottle and a breathing mask, wherein a gas transmission component for controlling gas transmission is arranged above the oxygen bottle, one side of the gas transmission component is provided with a monitoring device for monitoring gas circulation, the monitoring device is fixed on the breathing mask, the breathing mask comprises the mask, a binding belt is connected between two sides of the mask, and the monitoring device comprises a fixer.

Description

Temporary respiratory equipment for emergency treatment

Technical Field

The utility model relates to the technical field of breathing equipment, in particular to emergency temporary breathing equipment.

Background

Timely oxygen supply is a common means for coping with emergency conditions encountered in emergency treatment, but because of high value, limited quantity and large equipment volume, a breathing machine cannot be used timely by patients in most cases, and the temporary breathing equipment is a small oxygen supply device and has the characteristics of low cost, portability and the like;

however, existing temporary breathing apparatuses still have the following disadvantages:

firstly, the air pipe is soft and has good deformability, but is easy to be subjected to external pressure or bent to deform and close an internal ventilating duct, at the moment, oxygen cannot be externally conveyed, and if the oxygen cannot be timely perceived, the oxygen deficiency suffocation of a patient can be caused, so that the consequence is serious;

in emergency, the patient needs to receive various treatments, so that the patient cannot lie on the sickbed at rest, but when the patient moves, the air outlet outside the nasal cavity of the patient is easy to fall off, which brings trouble to treatment.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an emergency temporary breathing apparatus, which solves the above-mentioned problems of the prior art.

The utility model provides the following technical scheme: the temporary emergency breathing equipment comprises an oxygen bottle and a breathing mask, wherein a gas transmission assembly for controlling gas transmission is arranged above the oxygen bottle, one side of the gas transmission assembly is provided with a monitoring device for monitoring gas circulation, and the monitoring device is fixed on the breathing mask;

the respirator comprises a mask, be connected with the bandage between the face guard both sides, monitoring devices includes the fixer, the one side of bandage is kept away from at the face guard to the fixer, the rear of fixer is connected with two connectors that run through the face guard, the rear swing joint of connector has the trachea, the trachea can be around connector at vertical direction angle of adjustment, install the intercommunication box in the fixer, the pneumatic valve is installed to the below of intercommunication box, be fixed with spacing arch and separation blade on the inner wall of pneumatic valve, swing joint has the fly leaf in the pneumatic valve, fixedly connected with connects in the pneumatic valve, the bottom that connects is connected with the pilot lamp through the wire.

Further, the gas transmission assembly comprises a communicating vessel, one side of the communicating vessel is movably connected with a gas transmission control valve, the other side of the communicating vessel is connected with a gas transmission pipe, one end of the gas transmission pipe away from the communicating vessel is connected with a fixer, a pressure gauge is arranged on the communicating vessel, a dial plate is arranged above the pressure gauge, and a switch valve is movably connected above the communicating vessel.

Further, the mask is provided with the vent holes below the fixer, so that the gas exhaled by the patient can be conveniently exhausted, and the binding band has good softness and elasticity.

Furthermore, tracheal material is soft and the corner is slick and sly, makes the patient wear comfortablely, inside cavity of intercommunication box is used for two trachea of intercommunication, square groove that is located separation blade top department has been seted up to the both sides of movable plate.

Further, when the movable sheet is attached to the baffle sheet, gas at the top of the air valve cannot be introduced from the square groove of the movable sheet, so that the gas exhaled by a patient is prevented from affecting the movement of the movable sheet, and the top end of the connector has weak magnetism.

Further, the connector is made of hard materials, the top of the connector is provided with an electrode, the bottom of the movable piece is provided with an electrode, the interior of the indicator lamp is provided with a power supply, and the air valve is closed with an indicator lamp circuit when the connector is attached.

The utility model has the technical effects and advantages that:

1. according to the utility model, the movable sheet is arranged, after oxygen enters the fixer, the movable sheet is jacked up by air pressure in a small amplitude when the internal pressure of the fixer is slightly increased, the oxygen is conveyed upwards through the square groove of the movable sheet and is finally output from the air pipe, when the oxygen stops conveying, the air exhaled by a patient blows the movable sheet down to enable the movable sheet to be contacted with the top of the connector, and the circuit where the indicator lamp is positioned is communicated to make luminous reminding, so that medical eyes can find out to make treatment in time, and suffocation of the patient is avoided.

2. According to the utility model, the connector is arranged, when a patient needs to supply oxygen, the angle of the air pipes is adjusted according to the position of the nasal cavities of the patient, the mask is worn on the face of the patient, at the moment, the two air pipes are respectively arranged in the two nasal cavities of the patient, and then the bandage is worn on the brain of the patient, so that the mask and the bandage wrap the head of the patient and are difficult to drop, the oxygen therapy effect is not influenced even if the patient moves, and the subsequent treatment of the patient is facilitated.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a gas delivery assembly according to the present utility model;

FIG. 3 is a schematic view of a respiratory mask according to the present utility model;

FIG. 4 is a schematic cross-sectional view of an airflow detecting device according to the present utility model;

FIG. 5 is a schematic cross-sectional view of a valve assembly according to the present utility model.

The reference numerals are: 1. an oxygen cylinder; 2. a gas delivery assembly; 201. a communicating vessel; 202. a gas transmission control valve; 203. a pressure gauge; 204. a gas pipe; 205. a dial; 206. opening and closing a valve; 3. a monitoring device; 301. a holder; 302. an air pipe; 303. a connector; 304. an indicator light; 305. a communicating box; 306. an air valve; 307. a limit protrusion; 308. a movable plate; 309. a baffle; 310. a joint; 4. a respiratory mask; 401. a face mask; 402. a binding band.

Detailed Description

The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the emergency temporary respiratory apparatus according to the present utility model is not limited to the configurations described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.

Referring to fig. 1 to 5, the utility model provides emergency temporary breathing equipment, which comprises an oxygen bottle 1 and a breathing mask 4, wherein a gas transmission component 2 for controlling gas transmission is arranged above the oxygen bottle 1, one side of the gas transmission component 2 is provided with a monitoring device 3 for monitoring gas circulation, and the monitoring device 3 is fixed on the breathing mask 4;

the breathing mask 4 comprises a mask 401, a binding band 402 is connected between two sides of the mask 401, the monitoring device 3 comprises a fixer 301, the fixer 301 is fixed on one surface, far away from the binding band 402, of the mask 401, two connectors 303 penetrating through the mask 401 are connected to the rear of the fixer 301, air pipes 302 are movably connected to the rear of the connectors 303, the air pipes 302 can be vertically adjusted in angle around the connectors 303, a communication box 305 is installed in the fixer 301, an air valve 306 is installed below the communication box 305, a limiting boss 307 and a blocking piece 309 are fixed on the inner wall of the air valve 306, a movable piece 308 is movably connected in the air valve 306, a connector 310 is fixedly connected to the inner side of the air valve 306, and an indicator lamp 304 is connected to the bottom end of the connector 310 through a wire.

Preferably, the gas transmission assembly 2 comprises a communicating vessel 201, one side of the communicating vessel 201 is movably connected with a gas transmission control valve 202, the other side of the communicating vessel 201 is connected with a gas transmission pipe 204, one end, far away from the communicating vessel 201, of the gas transmission pipe 204 is connected with a fixer 301, a pressure gauge 203 is arranged on the communicating vessel 201, a dial 205 is arranged above the pressure gauge 203, and a switch valve 206 is movably connected above the communicating vessel 201.

Preferably, the mask 401 is provided with ventilation holes below the holder 301, so that the air exhaled by the patient can be exhausted conveniently, and the binding band 402 has good softness and elasticity, can adapt to the head sizes of different patients and is comfortable to wear.

Preferably, the air pipes 302 are soft and smooth in corners, so that the patient wears the air pipe fitting device comfortably, the hollow inside the communicating box 305 is used for communicating the two air pipes 302, square grooves positioned above the baffle plates 309 are formed in two sides of the movable plate 308, and the two baffle plates 309 are respectively positioned under the two square grooves.

Preferably, when the movable piece 308 is attached to the baffle 309, gas at the top of the air valve 306 is not introduced from the square groove of the movable piece 308, so that gas exhaled by a patient is prevented from affecting the movement of the movable piece 308, the top end of the connector 310 has weak magnetism, and if the air valve 306 is not vertically placed, the air valve can still be contacted with the electrode of the connector 310 if no air flow passes through the electrode of the movable piece 308.

Preferably, the connector 310 is made of hard material, the top of the connector is provided with an electrode, the bottom of the movable piece 308 is provided with an electrode, the inside of the indicator lamp 304 is provided with a power supply, and when the air valve 306 is attached to the connector 310, the circuit of the indicator lamp 304 is closed, so that the connector can give out a luminous prompt to indicate that oxygen cannot be supplied into the air pipe 302.

The working principle of the utility model is as follows:

s1, rotating the air tube 302 to enable the air tube 302 to be subjected to angle adjustment around the connector 303, firstly adjusting the angle of the air tube 302 according to the nasal cavity position of a patient before wearing the breathing mask 4, then wearing the mask 401 on the face of the patient, at the moment, respectively placing the two air tubes 302 in the two nasal cavities of the patient, and then wearing the bandage 402 on the brain of the patient after the bandage 402 falls from the top of the head, and binding the head of the patient under the elastic action of the bandage 402 to fix the bandage, so that the mask 401 and the bandage 402 are difficult to fall off, and even if the patient moves, the effect of oxygen therapy cannot be influenced;

s2, twisting the switch valve 206 to enable oxygen in the oxygen bottle 1 to be filled (210), changing the opening and closing degree of the switch valve by rotating the gas transmission control valve 202 to control the oxygen output rate, slightly increasing the pressure in the fixer 301 after oxygen enters the fixer 301, slightly lifting the movable piece 308 by air pressure, conveying the oxygen upwards through the square groove of the movable piece 308, and finally outputting from the air pipe 302, wherein when the conveying of the oxygen is stopped, the air exhaled by a patient blows the movable piece 308 to enable the movable piece 308 to be contacted with the top of the connector 310, and the circuit where the indicator lamp 304 is located is communicated to make a luminous reminder, so that the medical care human eyes can find out to make treatment in time.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. Temporary emergency breathing equipment comprises an oxygen bottle (1) and a breathing mask (4), and is characterized in that: a gas transmission assembly (2) for controlling gas transmission is arranged above the oxygen bottle (1), a monitoring device (3) for monitoring gas circulation is arranged on one side of the gas transmission assembly (2), and the monitoring device (3) is fixed on the breathing mask (4);

respiratory mask (4) includes face guard (401), be connected with bandage (402) between face guard (401) both sides, monitoring devices (3) are including fixer (301), one side that bandage (402) was kept away from in face guard (401) is fixed to fixer (301), the rear of fixer (301) is connected with two connectors (303) that run through face guard (401), the rear swing joint of connector (303) has trachea (302), trachea (302) can be around connector (303) in vertical direction angle regulation, install intercommunication box (305) in fixer (301), pneumatic valve (306) are installed to the below of intercommunication box (305), be fixed with spacing arch (307) and separation blade (309) on the inner wall of pneumatic valve (306), swing joint has movable piece (308) in pneumatic valve (306), fixedly connected with connects (310) in pneumatic valve (306), the bottom of connecting (310) is connected with pilot lamp (304) through the wire.

2. An emergency temporary breathing apparatus according to claim 1, wherein: the gas transmission assembly (2) comprises a communicating vessel (201), one side swing joint of communicating vessel (201) has gas transmission control valve (202), the opposite side of communicating vessel (201) is connected with gas transmission pipe (204), one end that communicating vessel (201) was kept away from to gas transmission pipe (204) is connected with fixer (301), install manometer (203) on communicating vessel (201), dial plate (205) are installed to the top of manometer (203), the top swing joint of communicating vessel (201) has ooff valve (206).

3. An emergency temporary breathing apparatus according to claim 1, wherein: the mask (401) is provided with ventilation holes below the fixing device (301), and the binding band (402) has good softness and elasticity.

4. An emergency temporary breathing apparatus according to claim 1, wherein: the air pipes (302) are soft in material and smooth in corners, the inside of the communication box (305) is hollow and is used for communicating the two air pipes (302), and square grooves positioned above the baffle plates (309) are formed in two sides of the movable plates (308).

5. An emergency temporary breathing apparatus according to claim 1, wherein: when the movable piece (308) is attached to the baffle piece (309), gas at the top of the gas valve (306) cannot be introduced from the square groove of the movable piece (308), and the top end of the connector (310) has weak magnetism.

6. An emergency temporary breathing apparatus according to claim 1, wherein: the connector (310) is made of hard materials, an electrode is arranged at the top of the connector, a power supply is arranged in the indicator lamp (304), and a circuit of the indicator lamp (304) is closed when the air valve (306) is attached to the connector (310).