CN211050578U - Respirator for respiratory medicine - Google Patents

Abstract

The utility model discloses a respirator for respiratory medicine, which relates to the field of medical equipment. An outer surface of one side of the pressure safety valve is provided with a No. 2 transmission pipe, and one end of the No. 2 transmission pipe is provided with a one-way valve. It can provide oxygen for the patient, and the filter can filter out harmful substances in the air, so that the patient can inhale safe oxygen. Comfortable, through the setting of the anti-skid pad, the anti-skid pad can make the respirator not easy to take off when giving oxygen to the patient, and the effect of use is better than the traditional method.

Description

A respirator for respiratory medicine

technical field

The utility model relates to the field of medical equipment, in particular to a respirator for respiratory medicine.

Background technique

Most of the respirators used in the Department of Respiratory Medicine are simple respirators, also known as resuscitation balls, which are simple tools for artificial ventilation. Compared with mouth-to-mouth breathing, the oxygen supply concentration is high and the operation is simple, especially when the condition is critical and it is too late. During tracheal intubation, a pressurized mask can be used to directly supply oxygen, so that the patient can obtain sufficient oxygen supply and improve tissue hypoxia. In the case of oxygen supply, it has the characteristics of easy to use, less pain, less complications, easy to carry, and can be ventilated immediately with or without an oxygen source. For oxygen supply, the mask of the existing simple respirator is not easy to fit the patient's face when in use, and it is easy to leak oxygen, and when the simple respirator is used, the airbag is easy to fall off when the airbag is squeezed. For this reason, we propose a respiratory medicine department. Use a respirator.

Utility model content

The main purpose of the present invention is to provide a respirator for respiratory medicine, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by the present invention is as follows: a respirator for respiratory medicine, comprising an airbag, a No. 1 transmission tube is provided on the outer surface of the upper end of the airbag, and one end of the No. 1 transmission tube is provided with a pressure safety tube. One side of the pressure safety valve is provided with a No. 2 transmission pipe, one end of the No. 2 transmission pipe is provided with a one-way valve, and one side of the one-way valve is provided with a mask, the mask The outer surface of the front end of the airbag is provided with a silicone pad, the outer surface of the lower end of the air bag is provided with a gas storage valve and an oxygen connection pipe, the oxygen connection pipe is located on one side of the gas storage valve, and the outer surface of the lower end of the gas storage valve is provided with a A filter, the outer surface of the lower end of the filter is provided with an air storage bag, the outer surface of one side of the mask is provided with a fixing ring, the outer surface of the other side of the mask is provided with a fixing belt, and the middle part of the filter A wet tissue cotton and an activated carbon adsorption cotton are provided, the activated carbon adsorption cotton is located above the wet tissue cotton, and a non-slip pad is arranged on the outer wall surface of the airbag.

Further, the outer surface of the upper end of the airbag is fixedly connected to the outer surface of the lower end of the safety valve through the No. 1 transmission pipe, and the outer surface of one side of the safety valve is fixedly connected to the outer surface of one side of the one-way valve through the No. 2 transmission pipe.

Further, the outer surface of the other side of the one-way valve is detachably connected to the outer surface of the rear end of the mask through the fixing groove, glue is arranged between the mask and the silicone pad, and the outer surface of the front end of the mask is connected to the silicone rubber through the glue. The rear end outer surface of the pad is fixedly attached.

Further, a connection buckle is provided between the air bag and the air storage valve, the outer surface of the lower end of the air bag is detachably connected to the outer surface of the upper end of the air storage valve through the connection buckle, and the air storage valve and the air storage bag are arranged between There is an insertion hole, and the outer surface of the lower end of the air storage valve is detachably connected to one end of the air storage bag through the insertion hole.

Further, a fixing screw is provided between the mask and the fixing ring, and an outer surface of one side of the mask is detachably connected to one end of the fixing ring through the fixing screw.

Further, a buckle is provided between the airbag and the anti-skid pad, and the outer wall surface of the airbag is detachably connected to the outer surface of the rear end of the anti-skid pad through the buckle.

Compared with the prior art, the utility model has the following beneficial effects: the respirator for respiratory medicine, through the setting of the filter, the filter can make the respirator in the presence of harmful gas in the air, and can also be used for the patient. Oxygen, the filter can filter out harmful substances in the air, so that the patient can inhale safe oxygen. Through the setting of the silicone pad, the silicone pad can make the mask fit the patient's face closely and make the patient more comfortable when wearing it. The anti-skid pad can make the respirator not easy to take off when giving oxygen to the patient, and the use effect is better than the traditional method.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a kind of respiratory medicine respirator of the present utility model;

Fig. 2 is the structural diagram of a kind of respiratory medicine mask 6 of the present utility model;

Fig. 3 is the internal structure diagram of a kind of respiratory medicine respirator filter 9 of the present invention;

FIG. 4 is a structural diagram of a respirator airbag 1 for respiratory medicine according to the present invention.

In the figure: 1. Airbag; 2. No. 1 transmission pipe; 3. Pressure relief valve; 4. No. 2 transmission pipe; 5. One-way valve; 6. Mask; 7. Gas storage valve; 8. Oxygen connecting pipe; 9 , filter; 10, air storage bag; 11, silicone pad; 12, fixing ring; 13, fixing belt; 14, wet tissue cotton; 15, activated carbon adsorption cotton; 16, non-slip pad.

Detailed ways

In order to make it easier to understand the technical means, creative features, goals and effects realized by the present invention, the present invention will be further described below in conjunction with the specific embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention. , not all. Based on the examples in the implementation manner, other examples obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

As shown in Figures 1-4, a respirator for respiratory medicine includes an air bag 1, a No. 1 transmission pipe 2 is provided on the outer surface of the upper end of the air bag 1, and one end of the No. 1 transmission pipe 2 is provided with a pressure safety valve 3, the pressure safety valve One side outer surface of 3 is provided with No. 2 transmission pipe 4, one end of No. 2 transmission pipe 4 is provided with a one-way valve 5, one side of the outer surface of the one-way valve 5 is provided with a mask 6, and the front outer surface of the mask 6 is provided with a Silicone pad 11, the outer surface of the lower end of the airbag 1 is provided with a gas storage valve 7 and an oxygen connection pipe 8, the oxygen connection pipe 8 is located on one side of the gas storage valve 7, and the outer surface of the lower end of the gas storage valve 7 is provided with a filter 9, filtering The outer surface of the lower end of the filter 9 is provided with an air storage bag 10, the outer surface of one side of the mask 6 is provided with a fixing ring 12, the outer surface of the other side of the mask 6 is provided with a fixing belt 13, and the middle of the filter 9 is provided with a wet tissue cotton. 14 and activated carbon adsorption cotton 15, the activated carbon adsorption cotton 15 is located above the wet tissue cotton 14, and the outer wall surface of the airbag 1 is provided with a non-slip pad 16.

The outer surface of the upper end of the airbag 1 is fixedly connected with the outer surface of the lower end of the safety valve 3 through the No. 1 transmission pipe 2, and the outer surface of one side of the safety valve 3 is fixedly connected to the outer surface of one side of the one-way valve 5 through the No. 2 transmission pipe 4; The outer surface of the other side of the one-way valve 5 is detachably connected to the outer surface of the rear end of the mask 6 through the fixing groove. Glue is provided between the mask 6 and the silicone pad 11 , and the outer surface of the front end of the mask 6 is connected by the glue and the silicone pad 11 . The outer surface of the rear end is fixedly connected; a connection buckle is provided between the airbag 1 and the air storage valve 7, the outer surface of the lower end of the airbag 1 is detachably connected to the outer surface of the upper end of the air storage valve 7 through the connection buckle, and the air storage valve 7 is connected to the air storage valve 7. A jack is provided between the bags 10, and the outer surface of the lower end of the air storage valve 7 is detachably connected to one end of the air bag 10 through the jack; a fixing screw is provided between the mask 6 and the fixing ring 12, and one side of the mask 6 is outside. The surface is detachably connected to one end of the fixing ring 12 through fixing screws; a buckle is provided between the airbag 1 and the anti-skid pad 16 , and the outer wall surface of the airbag 1 is detachably connected to the rear end outer surface of the anti-skid pad 16 through the buckle.

It should be noted that the present utility model is a respirator for respiratory medicine. When in use, the patient is placed on the pillow to lie on his back, the airway is opened, oropharyngeal secretions are cleared, and tongue bites and tongue fall are prevented. Behind the patient's head, tilt the head back, and hold the lower forehead to make it face up, so that the airway is kept unobstructed. By putting the mask 6 on the patient's mouth and nose, the silicone pad 11 is tightly fitted to the patient's face. , pass the fixing belt 13 behind the patient's head and pass through the fixing ring 12, so that the mask 6 is firmly fixed at the patient's mouth and nose, squeeze the air bag 1 with the other hand, and send the gas into the patient's lungs, regularly Squeeze the balloon 1 to provide sufficient inspiratory/expiratory time (adult: 12-15 times/min, child: 14-20 times/min), watch the patient's chest rise and fall (whether it rises and falls with the compressed ball), The transparent part of the mask 6 observes the change in the color of the patient's lips and face. During exhalation, observe whether the mask 6 is foggy. When the simple respirator is ineffective, separate the simple respirator from the mask 6 and connect the ventilator to the mask 6. , the establishment of non-invasive artificial airway, more practical.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Under the premise of the spirit and scope, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A respirator for respiratory medicine, which comprises an air bag (1) and is characterized in that: the outer surface of the upper end of the air bag (1) is provided with a first transmission pipe (2), one end of the first transmission pipe (2) is provided with a pressure safety valve (3), the outer surface of one side of the pressure safety valve (3) is provided with a second transmission pipe (4), one end of the second transmission pipe (4) is provided with a one-way valve (5), the outer surface of one side of the one-way valve (5) is provided with a face mask (6), the outer surface of the front end of the face mask (6) is provided with a silica gel pad (11), the outer surface of the lower end of the air bag (1) is provided with an air storage valve (7) and an oxygen connecting pipe (8), the oxygen connecting pipe (8) is positioned on one side of the air storage valve (7), the outer surface of the lower end of the air storage valve (7) is provided with a filter (9), the outer surface of the lower end of the, the opposite side surface of face guard (6) is provided with fixed band (13), the middle part of filter (9) is provided with wet piece of cloth cotton (14) and active carbon adsorption cotton (15), active carbon adsorption cotton (15) are located the top of wet piece of cloth cotton (14), gasbag (1) outer wall surface is provided with slipmat (16).

2. A respirator for respiratory medicine according to claim 1, wherein: the outer surface of the upper end of the air bag (1) is fixedly connected with the outer surface of the lower end of the safety valve (3) through a first transmission pipe (2), and the outer surface of one side of the safety valve (3) is fixedly connected with the outer surface of one side of the one-way valve (5) through a second transmission pipe (4).

3. A respirator for respiratory medicine according to claim 1, wherein: the other side surface of check valve (5) passes through the fixed slot and can dismantle with the rear end surface of face guard (6) and be connected, be provided with glue between face guard (6) and silica gel pad (11), the front end surface of face guard (6) passes through the rear end surface fixed connection of glue and silica gel pad (11).

4. A respirator for respiratory medicine according to claim 1, wherein: be provided with the connector link between gasbag (1) and gas storage valve (7), the lower extreme surface of gasbag (1) can be dismantled through the upper end surface of connector link with gas storage valve (7) and be connected, be provided with the jack between gas storage valve (7) and gas storage bag (10), the lower extreme surface of gas storage valve (7) can be dismantled through the one end of jack with gas storage bag (10) and be connected.

5. A respirator for respiratory medicine according to claim 1, wherein: be provided with the set screw between face guard (6) and solid fixed ring (12), the one side surface of face guard (6) can be dismantled through the one end of set screw with solid fixed ring (12) and be connected.

6. A respirator for respiratory medicine according to claim 1, wherein: the anti-skid device is characterized in that a buckle is arranged between the air bag (1) and the anti-skid pad (16), and the outer wall surface of the air bag (1) is detachably connected with the outer surface of the rear end of the anti-skid pad (16) through the buckle.

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