Emergency simple respirator for patient

Abstract

The utility model provides an emergency simple respirator for a patient, which comprises a mask main body, two sides of the surface of the mask main body are provided with a first bandage and a second bandage, the front end of the first bandage is provided with a buckle, the inner bottom of the mask main body is provided with a groove, and an oxygen supply soft head is installed and connected at the bottom of the mask main body. A first connecting rod is installed at the bottom of the oxygen supply soft head, a fixed rotating base is installed and connected to the rear end of the mask body, a rotating rod is installed and connected to one side of the fixed rotating base, and the rotating rod is inserted into a digging groove in one side of the rotating base plate. The first binding band and the second binding band are arranged on the two sides of the mask body, the buckle is arranged at the front end of the first binding band, fixing is facilitated, the digging groove is formed in the bottom end in the mask body to be connected with the oxygen supply soft head and connected with the first connecting rod, and the rotating base is fixedly connected to the rear end of the mask body and fixed. And the device is more convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of simple respirator technology, and in particular relates to a simple respirator for emergency use by patients. Background Technology

[0002] A simple resuscitation bag, also known as a resuscitation ball, air bag, or rubber ball, is suitable for cardiopulmonary resuscitation (CPR) and emergency situations requiring artificial respiration. It is particularly suitable for situations involving suffocation, difficulty breathing, or the need to increase oxygen supply. It is characterized by ease of use, minimal discomfort, few complications, portability, and the ability to provide immediate ventilation regardless of the availability of an oxygen source.

[0003] The present invention, disclosed in publication number CN116942977U, relates to the field of medical devices, and more particularly to a simple emergency respirator for critically ill respiratory patients. This invention can provide quantitative oxygen supply, and ensures that the oxygen supply frequency is largely consistent with the patient's respiratory rate, while enabling critically ill respiratory patients to inhale oxygen more effectively, thereby more effectively protecting the patient's life. The invention includes an airbag made of silicone; a connecting tube fixedly connected to the top of the airbag and communicating with the airbag; and a face mask fixedly connected to the upper end of the connecting tube and communicating with the connecting tube. This invention adjusts the range of motion of the sliding frame by rotating a rotating rod, which moves the rod up or down, thereby adjusting the degree to which the airbag can be compressed and regulating the amount of oxygen input each time the airbag is compressed, thus providing quantitative oxygen supply to the patient. However, the above device cannot be used to replace the oxygen cylinder and oxygen supply head according to the user's needs, and the device is inconvenient to use, resulting in poor overall practicality. Therefore, it is necessary to provide a new type of simple emergency respirator for patients to solve the above technical problems. Utility Model Content

[0004] The purpose of this invention is to provide a simple respirator for emergency use by patients.

[0005] To solve the above-mentioned technical problems, this utility model provides a simple emergency respirator for patients, including a mask body. The mask body has a first strap and a second strap on both sides of its surface, and a buckle at the front end of the first strap. The bottom of the mask body has a groove, and an oxygen supply connector is installed and connected to the bottom of the mask body. A first connecting rod is installed at the bottom of the oxygen supply connector. A fixed rotating base is installed and connected to the rear end of the mask body, and a rotating rod is installed on one side of the fixed rotating base. The rotating rod is inserted into a groove on one side of the rotating base. A sealing base is installed at the rear end of the rotating base and connected to a transfer tank. An oxygen supply pipe is installed and connected to the lower end of the transfer tank, and an anti-slip sleeve is installed around the outer circumference of the oxygen supply pipe, along with a rotating valve. The lower end of the oxygen supply pipe is connected to the base and connected to an oxygen cylinder via a second connecting rod.

[0006] Compared with the prior art, the beneficial effects of this utility model are:

[0007] 1. This utility model has a first strap and a second strap on both sides of the mask body, and a buckle at the front end of the first strap for easy fixing. Secondly, a groove is provided at the bottom of the inside of the mask body to install and connect the oxygen supply soft head, and to connect the first connecting rod. A fixed rotating base is installed and connected at the rear end of the mask body, and a connecting rotating rod is installed on one side of the fixed rotating base. The rotating rod is inserted into the groove on one side of the rotating base.

[0008] 2. This utility model features a rotating chassis with a sealed base installed at the rear end and connected to a transfer tank. An oxygen supply pipe is installed at the lower end of the transfer tank, and an anti-slip sleeve is installed around the outside of the oxygen supply pipe. A rotary valve is also installed thereon. The lower end of the oxygen supply pipe is connected to the chassis and connected to an oxygen cylinder via a second connecting rod. Attached Figure Description

[0009] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0010] Figure 1 This is a three-dimensional structural diagram of a simple emergency respirator for patients according to the present invention;

[0011] Figure 2 This is a cross-sectional structural diagram of the main body of the mask of a simple emergency respirator for patients according to the present invention;

[0012] Figure 3 This is a cross-sectional structural diagram of the transfer tank of a simple emergency respirator for patients according to this utility model;

[0013] Figure 4 This is a three-dimensional structural diagram of an oxygen cylinder for a simple emergency respirator for patients according to this utility model.

[0014] In the diagram: 1. Mask body; 2. First strap; 3. Second strap; 4. Buckle; 5. Oxygen supply connector; 6. First connecting rod; 7. Fixed rotating base; 8. Rotating rod; 9. Rotating chassis; 10. Sealing base; 11. Transfer tank; 12. Oxygen supply pipe; 13. Anti-slip sleeve; 14. Rotary valve; 15. Supporting chassis; 16. Second connecting rod; 17. Oxygen cylinder. Detailed Implementation

[0015] Please refer to the following: Figure 1-4A simple emergency respirator for patients includes a mask body 1. First straps 2 and second straps 3 are provided on both sides of the mask body 1. A buckle 4 is provided at the front end of the first straps 2. A groove is provided at the bottom of the mask body 1, and an oxygen supply connector 5 is installed and connected to the bottom of the mask body 1. A first connecting rod 6 is installed at the bottom of the oxygen supply connector 5. A fixed rotating base 7 is installed and connected at the rear end of the mask body 1. A rotating rod 8 is installed on one side of the fixed rotating base 7 and inserted into a groove on one side of a rotating base 9. A sealed base 10 is installed at the rear end of the tray 9 and connected to a transfer tank 11. An oxygen supply tube 12 is installed at the lower end of the transfer tank 11, and an anti-slip sleeve 13 is installed around the outside of the oxygen supply tube 12. A rotary valve 14 is also installed there. The lower end of the oxygen supply tube 12 is connected to the base 15 and connected to an oxygen cylinder 17 via a second connecting rod 16. This allows the patient to easily secure the rear end of their head using the first strap 2 and the second strap 3, and effectively absorb oxygen using the soft oxygen supply head 5 installed at the bottom of the mask body 1. The rotating threaded structure facilitates the user's replacement of internal components. During use, the user can easily control the oxygen delivery from the oxygen cylinder 17 using the rotary valve 14, and the patient can hold the anti-slip sleeve 13 to inhale oxygen without dropping it.

[0016] First step: When in use, the mask body 1 has a first strap 2 and a second strap 3 on both sides, and a buckle 4 at the front end of the first strap 2 to facilitate fixing the back of the patient's head. Secondly, the bottom of the mask body 1 has a groove for installing and connecting the oxygen supply soft head 5, and connecting the first connecting rod 6. The rear end of the connecting rod 6 is fixed with a rotating base 7, and the rotating rod 8 is connected to the rotating base 9 with the groove.

[0017] The second step: A sealing base 10 is installed at the rear end of the rotating chassis 9 and connected to the transfer tank 11. An oxygen supply pipe 12 is installed at the lower end of the transfer tank 11, and an anti-slip sleeve 13 is installed around the outside of the oxygen supply pipe 12. A rotary valve 14 is also installed. The lower end of the oxygen supply pipe is connected to the chassis 15 and connected to the oxygen cylinder 17 through the second connecting rod 16. The above is the complete working principle of this utility model.

[0018] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments, or they can be used directly or indirectly, without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, and they are similarly included within the patent protection scope of the present invention.

Claims

1. A simple emergency respirator for patients, comprising: The mask body (1) is characterized in that: a first strap (2) and a second strap (3) are provided on both sides of the surface of the mask body (1), and a buckle (4) is provided at the front end of the first strap (2); a groove is provided at the bottom of the inside of the mask body (1), and an oxygen supply soft head (5) is installed and connected to the bottom of the mask body (1), and a first connecting rod (6) is installed at the bottom of the oxygen supply soft head (5); a fixed rotating base (7) is installed and connected at the rear end of the mask body (1), and a fixed rotating base (7) is installed on one side of the fixed rotating base (7). A rotating rod (8) is installed on the side and inserted into a groove on one side of the rotating chassis (9). A sealing base (10) is installed at the rear end of the rotating chassis (9) and connected to a transfer tank (11). An oxygen supply pipe (12) is installed at the lower end of the transfer tank (11), and an anti-slip sleeve (13) is installed around the outside of the oxygen supply pipe (12). A rotating valve (14) is also installed. The lower end of the oxygen supply pipe (12) is connected to the chassis (15) and connected to an oxygen cylinder (17) via a second connecting rod (16).

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