Novel high-flow oxygen inhalation device

Abstract

The utility model discloses a novel high flow oxygen uptake device relates to high flow oxygen uptake device technical field, including mask, connecting pipe, connector, air delivery pipe, connector and bridle body, the inside of mask is connected with the connecting pipe, the connecting pipe is connected with the connector far away from the mask. According to the novel high-flow oxygen inhalation device, the connector is placed into the nasal cavity of a patient, oxygen can be inhaled by the patient through the connecting pipe and the air delivery pipe, meanwhile, the oxygen can be input through the guide head arranged on one side of the mask and the guide pipe, and therefore the oxygen can be rapidly input into the mask; and the situation that when the high-flow oxygen inhalation device is used, a rhinitis patient cannot inhale oxygen easily is avoided, so that when the high-flow oxygen inhalation device is used, the oxygen inhalation effect can be enhanced through the arranged double channels, and the problem that the oxygen inhalation effect is poor when the high-flow oxygen inhalation device is used can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-flow oxygen inhalation devices, in particular to a novel high-flow oxygen inhalation device. Background Art

[0002] A high-flow oxygen device, also commonly known as a high-flow oxygen machine or a high-flow oxygen therapy device, is an oxygen supply system that can provide a high oxygen flow rate. It is mainly used in the clinical treatment of patients' respiratory diseases, such as acute respiratory distress syndrome, acute respiratory failure, chronic obstructive pulmonary disease, etc. The high-flow oxygen device can provide a large amount of oxygen to the patient, so that the patient can get sufficient oxygen support and relieve breathing difficulties.

[0003] However, when most high-flow oxygen inhalation devices are used, oxygen directly enters the nasal cavity from the tube, which makes it easy for patients with rhinitis symptoms to use the high-flow oxygen inhalation device. The inhalation effect of the high-flow oxygen inhalation device is inconvenient, making the high-flow oxygen inhalation device inconvenient to use. Summary of the invention

[0004] The purpose of the utility model is to provide a novel high-flow oxygen inhalation device to solve the problem that the high-flow oxygen inhalation device proposed in the above background technology is relatively inconvenient in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel high-flow oxygen inhalation device, comprising a mask, a connecting tube, a connector, an air supply pipe, a butt joint tube and a strap body, the interior of the mask is connected to the connecting tube, the side of the connecting tube away from the mask is connected to the connector, the side of the connector away from the connecting tube is connected to the air supply pipe, the side of the connecting tube away from the connector is connected to the butt joint tube, and the surface of the mask is connected to the strap body.

[0006] Preferably, a guide head is provided through a side of the mask away from the connecting tube, and a conduit is connected to the bottom of the guide head.

[0007] Preferably, symmetrically distributed discs are provided on one side of the mask close to the guide head, and evenly distributed air leakage valves are provided inside the discs.

[0008] Preferably, a mounting ring is installed on the surface of the strap body, and a sponge pad is provided on one side of the mounting ring.

[0009] Preferably, a first locking ring and a second locking ring are respectively connected to a side of the mounting ring away from the sponge cushion layer, and a mounting block is arranged inside the second locking ring.

[0010] Preferably, a locking rod is connected through the interior of the first locking ring, a rubber gasket is connected to the bottom of the locking rod, and a pull block is connected to the side of the locking rod away from the rubber gasket.

[0011] Preferably, a reserved groove is provided on a side of the mounting block close to the locking rod, and a limiting groove is provided on a side of the reserved groove close to the rubber gasket.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the novel high-flow oxygen inhalation device, by inserting the docking tube into the patient's nasal cavity, enables the patient to inhale oxygen through the connecting tube and the air supply tube, and at the same time, the oxygen can be input through the catheter through the guide head arranged on one side of the mask, so that the oxygen can be quickly input into the mask, avoiding that the high-flow oxygen inhalation device makes it difficult for the rhinitis patient to absorb oxygen when it is in use, so that the high-flow oxygen inhalation device can enhance the oxygen absorption effect through the dual-channel arrangement when it is in use, so that the problem of poor oxygen absorption effect can be avoided when the high-flow oxygen inhalation device is in use.

[0013] 1. The new high-flow oxygen inhalation device, when in use, usually causes patients with rhinitis to have difficulty in breathing. By inserting the docking tube into the patient's nasal cavity, oxygen can be inhaled by the patient through the connecting tube and the air supply tube. At the same time, the guide head arranged on one side of the mask can input oxygen through the catheter, so that oxygen can be quickly input into the mask, avoiding the rhinitis patient from having difficulty in breathing oxygen when the high-flow oxygen inhalation device is in use, so that the high-flow oxygen inhalation device can enhance the oxygen inhalation effect through the dual channels when in use;

[0014] 2. The new high-flow oxygen inhalation device, when in use, is usually prone to causing discomfort to the patient due to the strap. The mounting ring is sleeved on the surface of the strap body, and the first locking ring is in contact with the second locking ring at the same time, and then the pull block is pressed, so that the locking rod connected to one side of the pull block can drive the rubber gasket connected to the surface to connect with the mounting block, so that the locking rod can contact the reserved groove, and the rubber gasket can be locked with the limit groove, so that the first locking ring and the second locking ring can be quickly locked, and the sponge pad layer provided on one side of the mounting ring can make the strap body more comfortable when worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main cutaway structure of the mask of the utility model;

[0016] Figure 2 It is a schematic diagram of the side cutaway structure of the harness body of the utility model;

[0017] Figure 3 It is a schematic diagram of the side cutaway structure of the first locking ring of the utility model.

[0018] In the figure: 1. mask; 2. connecting pipe; 3. connector; 4. air supply pipe; 5. butt joint pipe; 6. strap body; 7. guide head; 8. catheter; 9. disc; 10. air leakage valve; 11. mounting ring; 12. sponge cushion; 13. first locking ring; 14. second locking ring; 15. mounting block; 16. locking rod; 17. rubber gasket; 18. pull block; 19. reserved groove; 20. limit groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 and Figure 2 The utility model provides a technical solution: a novel high-flow oxygen inhalation device, comprising a mask 1, a connecting tube 2, a connector 3, an air supply tube 4, a butt joint tube 5 and a strap body 6, the mask 1 is internally connected with a connecting tube 2, the connecting tube 2 is connected to a connector 3 on a side away from the mask 1, the connector 3 is connected to an air supply tube 4 on a side away from the connecting tube 2, the connecting tube 2 is connected to a butt joint tube 5 on a side away from the connector 3, the surface of the mask 1 is connected with a strap body 6, a guide head 7 is provided through a side of the mask 1 away from the connecting tube 2, a conduit 8 is connected to the bottom of the guide head 7, symmetrically distributed discs 9 are provided on a side of the mask 1 close to the guide head 7, and uniformly distributed air leakage valves 10 are provided inside the disc 9.

[0021] When it comes to specific implementation,

[0022] See also Figure 1 and Figure 2 It can be known that when the high-flow oxygen inhalation device is in use, it is usually easy to cause patients with rhinitis symptoms to have difficulty in inhaling. By inserting the docking tube 5 into the patient's nasal cavity, oxygen can be inhaled by the patient through the connecting tube 2 and the air supply tube 4. At the same time, the guide head 7 set on one side of the mask 1 can input oxygen through the catheter 8, so that oxygen can be quickly input into the mask 1, avoiding the high-flow oxygen inhalation device causing rhinitis patients to have difficulty in inhaling oxygen when in use, so that the high-flow oxygen inhalation device can enhance the oxygen inhalation effect through the dual-channel setting when in use.

[0023] A mounting ring 11 is installed on the surface of the strap body 6, and a sponge pad 12 is provided on one side of the mounting ring 11. A first locking ring 13 and a second locking ring 14 are respectively connected to the side of the mounting ring 11 away from the sponge pad 12, and a mounting block 15 is provided inside the second locking ring 14. A locking rod 16 is penetrated through the inside of the first locking ring 13, and a rubber gasket 17 is connected to the bottom of the locking rod 16. A pulling block 18 is connected to the side of the locking rod 16 away from the rubber gasket 17, and a reserved groove 19 is provided on the side of the mounting block 15 close to the locking rod 16, and a limiting groove 20 is provided on the side of the reserved groove 19 close to the rubber gasket 17.

[0024] When it comes to specific implementation,

[0025] See also Figure 1 , Figure 2 and Figure 3 It can be known that when the high-flow oxygen inhalation device is in use, it is easy to cause discomfort to the patient with the strap. By sleeve-fitting the mounting ring 11 on the surface of the strap body 6, the first locking ring 13 and the second locking ring 14 are brought into contact at the same time, and then the pull block 18 is pressed, so that the locking rod 16 connected to one side of the pull block 18 can drive the rubber gasket 17 connected to the surface to connect with the mounting block 15, so that the locking rod 16 can contact the reserved groove 19, and the rubber gasket 17 can be locked with the limiting groove 20, so that the first locking ring 13 and the second locking ring 14 can be quickly locked, so that the sponge pad 12 set on one side of the mounting ring 11 can make the strap body 6 more comfortable when worn;

[0026] At the same time, the locking rods 16 are evenly distributed at the bottom of the pull block 18, so that the first locking ring 13 and the second locking ring 14 can be more stable when locking.

[0027] To sum up, the high-flow oxygen inhalation device, also commonly known as a high-flow oxygen concentrator or a high-flow oxygen therapy device, is an oxygen supply system that can provide a high oxygen flow rate. By inserting the docking tube 5 into the patient's nasal cavity, oxygen can be inhaled by the patient through the connecting tube 2 and the air supply tube 4. At the same time, the guide head 7 set on one side of the mask 1 can input oxygen through the catheter 8, so that oxygen can be quickly input into the mask 1, avoiding the high-flow oxygen inhalation device causing rhinitis patients to have difficulty in absorbing oxygen when in use, so that the high-flow oxygen inhalation device can enhance the oxygen absorption effect through the dual-channel arrangement when in use. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A novel high-flow oxygen inhalation device, comprising a mask (1), a connecting tube (2), a connector (3), an air supply tube (4), a butt joint tube (5) and a strap body (6), characterized in that: The mask (1) is internally connected to a connecting tube (2); a side of the connecting tube (2) away from the mask (1) is connected to a connector (3); a side of the connector (3) away from the connecting tube (2) is connected to an air supply tube (4); a side of the connecting tube (2) away from the connector (3) is connected to a butt joint tube (5); and a strap body (6) is connected to the surface of the mask (1).

2. The novel high-flow oxygen inhalation device according to claim 1 is characterized in that: A guide head (7) is provided through the side of the mask (1) away from the connecting tube (2), and a conduit (8) is connected to the bottom of the guide head (7).

3. The novel high flow oxygen inhalation device according to claim 2 is characterized in that: A symmetrically distributed disc (9) is provided on one side of the mask (1) close to the guide head (7), and evenly distributed air leakage valves (10) are provided inside the disc (9).

4. The novel high-flow oxygen inhalation device according to claim 1 is characterized in that: A mounting ring (11) is mounted on the surface of the strap body (6), and a sponge cushion layer (12) is provided on one side of the mounting ring (11).

5. The novel high-flow oxygen inhalation device according to claim 4 is characterized in that: A first locking ring (13) and a second locking ring (14) are respectively connected to a side of the mounting ring (11) away from the sponge cushion layer (12), and a mounting block (15) is provided inside the second locking ring (14).

6. The novel high-flow oxygen inhalation device according to claim 5 is characterized in that: A locking rod (16) is connected to the interior of the first locking ring (13), a rubber gasket (17) is connected to the bottom of the locking rod (16), and a pull block (18) is connected to the side of the locking rod (16) away from the rubber gasket (17).

7. The novel high-flow oxygen inhalation device according to claim 5 is characterized in that: A reserved groove (19) is provided on a side of the mounting block (15) close to the locking rod (16), and a limiting groove (20) is provided on a side of the reserved groove (19) close to the rubber gasket (17).

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