Oxygen supply device

Abstract

The utility model relates to the technical field of oxygen bags, in particular to an oxygen supply device which comprises an oxygen bag, straps are symmetrically installed at the two ends of one side face of the outer portion of the oxygen bag, an oxygen supply pipe is connected to the bottom of the oxygen bag, and a speed regulator is installed on the outer ring face of one end of the oxygen supply pipe in a sleeved mode. According to the oxygen supply device, the oxygen bag can be carried on the back, the speed regulator is installed at the waist position through the clamping block, the oxygen switch can be turned on conveniently, and therefore a patient can receive oxygen conveniently in a movable mode; the portable oxygen bag can receive oxygen at any time when people go to the toilet and go out for walking, is carried on the back without being held by hands, is convenient to carry, and effectively solves the problem that a traditional oxygen bag needs to be held by a caregiver and is very inconvenient.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygen bags, in particular to an oxygen supply device. Background Art

[0002] When caring for patients with weak breathing in the emergency department of a hospital, an oxygen mask needs to be connected to the bed for oxygen supply. When the patient needs to go to the toilet or go out for a walk, an oxygen bag is usually provided for mobile oxygen supply. However, the traditional oxygen bag requires the caregiver to hold it in his hand at all times, which is very inconvenient. At the same time, the oxygen tube needs to be removed when not in use, and the oxygen supply tube needs to be connected when in use, which is very troublesome. It cannot be switched on and off at will to connect the patient to oxygen.

[0003] In summary, the utility model solves the existing problems by designing an oxygen supply device. Utility Model Content

[0004] The purpose of the utility model is to provide an oxygen supply device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An oxygen supply device comprises an oxygen bag, wherein shoulder straps are symmetrically installed at both ends of an external side surface of the oxygen bag, an oxygen supply tube is connected to the bottom of the oxygen bag, a speed regulator is sleeved and installed on the outer ring surface of one end of the oxygen supply tube, a clamp is sleeved and installed on the end of the oxygen supply tube away from the oxygen bag, one end of the oxygen supply tube is connected to an oxygen receiving tube, a pad is installed on the end of the oxygen receiving tube away from the oxygen supply tube, a wearing rope is connected between the two external ends of the pad, and nasal oxygen receiving heads are symmetrically installed on the two ends of the inner side surface of the pad.

[0007] As a preferred solution of the utility model, the interior of the oxygen bag is filled with oxygen and expands into a rectangular shape, and the interior of the oxygen bag is connected to one end of the oxygen supply tube, and the shoulder strap design structure on the oxygen bag is similar to the shoulder strap on a backpack.

[0008] As a preferred solution of the utility model, the speed regulator on the oxygen supply pipe controls the oxygen flow rate of the oxygen supply pipe by means of a roller, and a joint is provided at one end of the oxygen supply pipe and is connected to one end of the oxygen receiving pipe by means of a socket connection.

[0009] As a preferred solution of the utility model, the clamping block is made of plastic material, and the bottom of the clamping block is provided with two clamping plates in a nearly fitting state, and the clamping block can be clamped on the elastic band of trousers and the belt.

[0010] As a preferred solution of the utility model, the interior of the pad is hollowed out, and the interior of the pad at one end of the oxygen receiving tube is connected, the inner side of the pad is paved with silicone material, and the pad is worn at the patient's nostrils through a wearing rope.

[0011] As a preferred solution of the utility model, one end of the nasal oxygen connector is connected to the internal hollow cavity of the pad, and the nasal oxygen connector is made of silicone material, and the length of the nasal oxygen connector does not exceed three centimeters.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, an oxygen supply device is designed, and the oxygen bag can be carried on the body, and the speed regulator is installed at the waist through a clamp, which is convenient to turn on the oxygen switch, so that the patient can conveniently carry out mobile oxygen supply, and can also carry oxygen at any time when going to the toilet or going out for a walk. At the same time, it does not need to be carried by hand when carried on the body, which is convenient to carry, and effectively solves the problem that the traditional oxygen bag needs to be carried by a caregiver, which is very inconvenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a partial structural diagram of the oxygen supply pipe of the utility model;

[0016] Figure 3 This is a schematic diagram of the nasal oxygen connection structure of the utility model.

[0017] In the picture: 1. Oxygen bag; 2. Shoulder strap; 3. Oxygen supply tube; 4. Speed ​​regulator; 5. Clamp block; 6. Oxygen connection tube; 7. Pad; 8. Wearing rope; 9. Nasal oxygen connection head. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0022] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0023] An oxygen supply device comprises an oxygen bag 1, a shoulder strap 2 is symmetrically installed at both ends of an outer side surface of the oxygen bag 1, an oxygen supply tube 3 is connected to the bottom of the oxygen bag 1, a speed regulator 4 is sleeved and installed on the outer ring surface of one end of the oxygen supply tube 3, a clamping block 5 is sleeved and installed on the end of the oxygen supply tube 3 away from the oxygen bag 1, one end of the oxygen supply tube 3 is connected to an oxygen receiving tube 6, a pad 7 is installed on the end of the oxygen receiving tube 6 away from the oxygen supply tube 3, a wearing rope 8 is connected between the two outer ends of the pad 7, and nasal oxygen receiving heads 9 are symmetrically installed on the two ends of the inner side surface of the pad 7.

[0024] Specifically, refer to Figure 1 and Figure 2 The interior of the oxygen bag 1 is filled with oxygen and expands into a rectangular shape, and the interior of the oxygen bag 1 is connected to one end of the oxygen supply tube 3. The design structure of the shoulder strap 2 on the oxygen bag 1 is similar to the shoulder strap on a backpack, so that the oxygen bag 1 can be carried on the body.

[0025] Furthermore, the speed regulator 4 on the oxygen supply pipe 3 controls the oxygen flow rate of the oxygen supply pipe 3 by means of a roller, and a joint is provided at one end of the oxygen supply pipe 3 and connected to one end of the oxygen receiving pipe 6 by means of a sleeve connection.

[0026] Furthermore, the interior of the pad 7 is hollowed out, and the interior of the pad 7 at one end of the oxygen receiving tube 6 is connected, the inner side of the pad 7 is paved with silicone material, and the pad 7 is worn at the patient's nostrils through a wearing rope 8.

[0027] Furthermore, one end of the nasal oxygen connector 9 is connected to the inner hollow cavity of the pad 7, and the nasal oxygen connector 9 is made of silicone material, and the length of the nasal oxygen connector 9 does not exceed three centimeters.

[0028] For details, please refer to Figure 1 and Figure 2 The clamp block 5 is made of plastic material, and two clamping plates that are close to each other are provided at the bottom of the clamp block 5. The clamp block 5 can be clamped on the elastic band of the trousers and the belt, so that the speed regulator 4 can be installed at the waist for easy control.

[0029] Working process of the utility model: using an oxygen supply device designed in this scheme, during the nursing process of emergency patients, for some patients with poor breathing status who need oxygen, oxygen supply is needed at any time. When the patient needs to get up to go to the toilet, or needs to be pushed out for a walk by a caregiver, the oxygen bag 1 can be carried on the body through the shoulder strap 2, and clamped by the clamp block 5 and the elastic band around the patient's waist. At this time, the speed regulator 4 is located at a position convenient for grasping at the patient's waist, and then the pad 7 is worn on the nostrils through the wearing rope 8, so that the nasal oxygen connection head 9 is inserted into the nasal cavity. At this time, the oxygen supply efficiency of the oxygen bag 1 can be adjusted by the roller on the speed regulator 4, so that the patient can conveniently carry out mobile oxygen connection, go to the toilet or go out for a walk, and can also receive oxygen at any time. At the same time, it does not need to be held by hand when carried on the body, which is convenient to carry.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oxygen supply device, comprising an oxygen bag (1), characterized in that: The two ends of one side surface of the oxygen bag (1) are symmetrically mounted with shoulder straps (2); the bottom of the oxygen bag (1) is connected with an oxygen supply tube (3); a speed regulator (4) is sleeved and mounted on the outer ring surface of one end of the oxygen supply tube (3); a clamping block (5) is sleeved and mounted on the end of the oxygen supply tube (3) away from the oxygen bag (1); one end of the oxygen supply tube (3) is connected with an oxygen receiving tube (6); the end of the oxygen receiving tube (6) away from the oxygen supply tube (3) is mounted with a pad (7); a wearing rope (8) is connected between the two ends of the outside of the pad (7); and nasal oxygen receiving heads (9) are symmetrically mounted on the two ends of the inner side surface of the pad (7).

2. An oxygen supply device according to claim 1, characterized in that: The interior of the oxygen bag (1) is filled with oxygen and expands into a rectangular parallelepiped shape, and the interior of the oxygen bag (1) is connected to one end of the oxygen supply tube (3). The design structure of the shoulder strap (2) on the oxygen bag (1) is similar to the shoulder strap on a backpack.

3. An oxygen supply device according to claim 1, characterized in that: The speed regulator (4) on the oxygen supply pipe (3) controls the oxygen flow rate of the oxygen supply pipe (3) by means of a roller, and a joint is provided at one end of the oxygen supply pipe (3) and is connected to one end of the oxygen receiving pipe (6) by means of a sleeve connection.

4. An oxygen supply device according to claim 1, characterized in that: The clamping block (5) is made of plastic material, and the bottom of the clamping block (5) is provided with two clamping plates in a nearly fitted state. The clamping block (5) can be clamped on the elastic band of trousers and the belt.

5. An oxygen supply device according to claim 1, characterized in that: The interior of the pad (7) is hollowed out, and the interior of the pad (7) at one end of the oxygen receiving tube (6) is connected. The inner side of the pad (7) is paved with silicone material, and the pad (7) is worn on the patient's nostrils through a wearing rope (8).

6. An oxygen supply device according to claim 1, characterized in that: One end of the nasal oxygen connection head (9) is connected to the inner hollow cavity of the pad (7), and the nasal oxygen connection head (9) is made of silicone material. At the same time, the length of the nasal oxygen connection head (9) does not exceed three centimeters.

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