CN217246009U

CN217246009U - Transnasal high-flow oxygen tube with automatic application function

Info

Publication number: CN217246009U
Application number: CN202220035411.4U
Authority: CN
Inventors: 刘丹萍
Original assignee: 6th Medical Center of PLA General Hospital
Current assignee: 6th Medical Center of PLA General Hospital
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-08-23
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a transnasal high-flow oxygen inhalation tube with automatic application function, which comprises an oxygen inhalation tube, a tube joint and an air outlet tube mouth, the outer part of the air outlet tube mouth is provided with an oxygen inhalation end, the outer part of the oxygen inhalation end is symmetrically provided with a connecting band, the outer part of the connecting band is provided with an elastic band, the outer part of the elastic band is provided with a fixing band, the outer part of the fixing band is provided with a magic tape, the outer part of the oxygen inhalation tube is movably provided with a movable ring, the outer part of the movable ring is provided with a fixing box, the inner part of the fixing box is provided with a fixing mechanism, the fixing mechanism comprises an arc-shaped clamping plate, the inner part of the fixing box is movably provided with a limiting rod, the oxygen inhalation tube can be fixed by the arranged fixing mechanism, when in use, the movable ring is moved to a position needing to be fixed, the arc-shaped clamping plate automatically descends by moving the limiting rod, the oxygen inhalation tube is fixed in the movable ring, the oxygen tube is prevented from shaking in the using process, and the oxygen inhalation efficiency of the patient is improved.

Description

Transnasal high-flow oxygen tube with automatic application function

Technical Field

The utility model relates to an oxygen tube technical field especially relates to a high flow oxygen tube through nose with automatic function of applying ointment or plaster.

Background

At present, in medical equipment, often use and breathe through the supplementary patient of nasal high flow oxygen tube, the high flow oxygen tube of intranasal connects the high flow oxygen inhalation device of humidification of heating, can provide the high flow oxygen inhalation that has the humidification effect for the patient, and the nasal transport gas can produce the air flue positive pressure that relies on gas flow, therefore can improve respiratory failure patient's oxygenation, reduces patient and breathes the work.

Traditional intranasal high flow oxygen tube is when using, it is difficult to fix the oxygen uptake end, the patient need hold up the oxygen uptake end with the hand when using, patient's labour has been increased, and when traditional intranasal high flow oxygen tube used, the pipe of oxygen tube is longer, intranasal high flow oxygen tube is difficult to fix the pipe, the pipe rocks and leads to the nasal obstruction to drop easily, influence patient's oxygen uptake, consequently need a transnasal high flow oxygen tube with automatic function of applying ointment or plaster.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the oxygen inhalation end and the oxygen inhalation tube are difficult to fix when the oxygen inhalation of the patient is carried out in the prior art, and providing a transnasal high flow oxygen inhalation tube with the automatic function of applying ointment or plaster.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high flow oxygen tube of nose passing with automatic function of applying ointment or plaster, includes oxygen tube, coupling and the mouth of pipe of giving vent to anger, the outside of the mouth of pipe of giving vent to anger is provided with the oxygen uptake end, the connecting band is installed to the outside symmetry of oxygen uptake end, the externally mounted of connecting band has the rubber band area, the externally mounted in rubber band area has the fixed band, the externally mounted of fixed band has the magic subsides, the outside activity of oxygen tube is provided with the loose ring, the externally mounted of loose ring has fixed box, the inside of fixed box is provided with fixed establishment, fixed establishment includes the arc grip block, the inside activity of fixed box is provided with the gag lever post.

The above technical solution further comprises: the external of the oxygen inhalation end is provided with a nasal plug, and the external of the movable ring is symmetrically provided with medical adhesive tapes.

The inside fixedly connected with spring of fixed box, the spring is kept away from the one end fixedly connected with connecting rod of fixed box.

One end of the connecting rod, which is far away from the spring, is fixedly connected to the outer part of the arc-shaped clamping plate.

The outer part of the fixing box is provided with a through hole A, the inner part of the fixing box is provided with a limiting groove, and the outer part of the connecting rod is provided with a through hole B.

And a handle is arranged outside the limiting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, can realize fixing the oxygen tube through the fixed establishment that sets up, when using, remove the position that needs are fixed with the activity ring, through removing the gag lever post, the automatic decline of arc type grip block fixes the oxygen tube in the inside of activity ring, prevents that the in-process of using of oxygen tube from appearing rocking, has improved patient's oxygen uptake efficiency.

2. The utility model discloses in, can fix the oxygen uptake end at patient's head through two fixed bands that set up, when using, paste two fixed bands through the magic and bond, prevent that the patient from at the in-process of oxygen uptake, the oxygen uptake end drops from patient's nostril, and the patient does not need manually to support when the oxygen uptake, has saved patient's physical power.

Drawings

FIG. 1 is a schematic view of a cross-sectional structure of a nasal high flow oxygen tube with an automatic application function;

FIG. 2 is a schematic view showing the overall structure of a transnasal high flow oxygen inhalation tube with an automatic application function;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. an oxygen tube; 2. a pipe joint; 3. an air outlet nozzle; 4. an oxygen uptake end; 5. a nasal obstruction; 6. a connecting belt; 7. an elastic band; 8. fixing the belt; 9. magic tape; 10. a through hole A; 11. medical adhesive plaster; 12. a movable ring; 13. a fixing box; 14. a spring; 15. a limiting groove; 16. a limiting rod; 17. a connecting rod; 18. an arc-shaped clamping plate; 19. a through hole B; 20. a handle.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

Referring to the attached drawings 1-3, the utility model provides a through nose high flow oxygen tube with automatic function of applying ointment or plaster, including oxygen tube 1, coupling 2 and the mouthpiece 3 of giving vent to anger, the outside of the mouthpiece 3 of giving vent to anger is provided with oxygen uptake end 4, connecting band 6 is installed to the outside symmetry of oxygen uptake end 4, the externally mounted of connecting band 6 has rubber band area 7, the externally mounted of rubber band area 7 has fixed band 8, the externally mounted of fixed band 8 has magic subsides 9, the outside activity of oxygen tube 1 is provided with movable ring 12, the externally mounted of movable ring 12 has fixed box 13, the inside of fixed box 13 is provided with fixed establishment, fixed establishment includes arc grip block 18, the inside activity of fixed box 13 is provided with gag lever post 16.

In the embodiment, when a patient needs to inhale oxygen, the pipe joint 2 is connected to the high-flow oxygen supply device, the nasal plug 5 is inserted into a nostril of the patient, the two magic tapes 9 are pulled to the rear of the head of the patient, and the fixing band 8 is fixed through the magic tapes 9, so that the nasal plug 5 can be fixed in the nasal plug, the physical strength of the patient is saved, wherein the elastic band 7 is arranged between the connecting band 6 and the fixing band 8, when the two fixing bands 8 are fixed, the arranged elastic band 7 can better adapt to different patients, and the use efficiency of the device is improved;

after the nasal plug 5 is fixed, the position of the movable ring 12 is adjusted, the movable ring 12 can move up and down outside the oxygen inhalation tube 1, after the movable ring 12 is moved to a proper position, the medical adhesive plaster 11 is adhered to clothes of a patient, then the handle 20 is pulled leftwards, the handle 20 drives the limiting rod 16 to move leftwards, the limiting rod 16 is pulled out of the through hole B19, wherein before the handle 20 is pulled, the spring 14 is in a compressed state, after the limiting rod 16 is moved out, the spring 14 drives the connecting rod 17 to automatically descend due to elastic potential energy restoration, the connecting rod 17 drives the arc-shaped clamping plate 18 to automatically descend, the arc-shaped clamping plate 18 tightly pushes the oxygen inhalation tube 1 against the movable ring 12, and then the fixation of the oxygen inhalation tube 1 can be completed.

Example two

As shown in fig. 3, according to the first embodiment, the fixing box 13 is movably provided with a stopper rod 16 inside, the fixing box 13 is provided with a through hole a10 outside, the fixing box 13 is provided with a stopper groove 15 inside, and the connecting rod 17 is provided with a through hole B19 outside.

In this embodiment, when the handle 20 is not pulled, the stopper rod 16 sequentially penetrates through the through hole a10 and the through hole B19, the end portions of the stopper rod extend into the stopper groove 15, the through hole a10, the through hole B19 and the stopper groove 15 are on the same horizontal line, and the diameters of the through hole a10, the through hole B19 and the stopper groove 15 are equal in size and slightly larger than the diameter of the stopper rod 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A transnasal high-flow oxygen inhalation tube with an automatic application function comprises an oxygen inhalation tube (1), a tube joint (2) and an air outlet tube nozzle (3), and is characterized in that an oxygen inhalation end (4) is arranged outside the air outlet tube nozzle (3), a connecting band (6) is symmetrically arranged outside the oxygen inhalation end (4), an elastic band (7) is arranged outside the connecting band (6), a fixing band (8) is arranged outside the elastic band (7), and a magic tape (9) is arranged outside the fixing band (8);

the outside activity of oxygen tube (1) is provided with activity ring (12), the externally mounted of activity ring (12) has fixed box (13), the inside of fixed box (13) is provided with fixed establishment, fixed establishment includes arc grip block (18), the inside activity of fixed box (13) is provided with gag lever post (16).

2. The transnasal high-flow oxygen inhalation tube with the automatic application function according to claim 1, wherein the nasal obstruction (5) is arranged outside the oxygen inhalation end (4), and the medical adhesive plaster (11) is symmetrically arranged outside the movable ring (12).

3. The transnasal high-flow oxygen inhalation tube with automatic application function according to claim 1, characterized in that a spring (14) is fixedly connected to the inside of the fixed box (13), and a connecting rod (17) is fixedly connected to one end of the spring (14) far away from the fixed box (13).

4. A transnasal high flow oxygen inhalation tube with automatic application function according to claim 3, wherein one end of the connecting rod (17) away from the spring (14) is fixedly connected to the outside of the arc-shaped holding plate (18).

5. The transnasal high-flow oxygen inhalation tube with the automatic application function according to claim 4, characterized in that a through hole A (10) is formed on the outer part of the fixed box (13), a limiting groove (15) is formed on the inner part of the fixed box (13), and a through hole B (19) is formed on the outer part of the connecting rod (17).

6. The transnasal high-flow oxygen inhalation tube with automatic application function according to claim 1, wherein a handle (20) is mounted on the outside of the stopper rod (16).