Oxygen inhaler for respiratory medicine

Abstract

The utility model relates to the technical field of oxygen absorbers, specifically an oxygen absorber for respiratory medicine, including an oxygen mask shell, and connecting mechanisms are fixedly arranged on both sides of the oxygen mask shell, and the connecting mechanisms include a fixed block, a movable groove, a compression spring, a limit movable plate and a clamping column block. The utility model separates the mother-and-child Velcro according to the size of the patient's neck, and uses a telescopic spring to stretch to determine the best firm point and fix it. The patient's nose is connected to the nasal plug, and oxygen is transmitted to the nasal plug in the oxygen mask shell through the connecting pipe mouth for the patient to breathe, and the exhaled gas is discharged through the exhaust port. The operator can press the clamping column block to squeeze the limit movable plate inside the fixed block inward to drive the clamping column block on the other side out of the slot to achieve the purpose of disassembly. The device has multiple connecting pipe mouths, and can be quickly replaced even if the pipe mouth is blocked or damaged, to ensure that the subsequent oxygen supply is carried out as scheduled.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygen absorbers, in particular to an oxygen absorber for respiratory medicine. Background Art

[0002] In the clinical treatment of respiratory medicine, oxygen tubes are often used to provide oxygen to patients. Currently, most of the oxygen tubes used in clinical medicine on the market are straight tubes with a flat front end. This structure allows oxygen to pass directly through the patient's nasal membrane, which can easily cause irritation to the patient and cause severe discomfort to the patient.

[0003] As shown in the announcement number CN 206275891 U, an oxygen inhaler for respiratory medicine includes a Y-tube, a connector, a fixing belt and a nasal plug. The Y-tube includes a first branch tube, a second branch tube and a third branch tube that are interconnected. The device does not have multiple connecting pipe openings, which makes it impossible to quickly replace the oxygen inhaler when the pipe opening is blocked or damaged, and cannot ensure that the subsequent oxygen supply is carried out as scheduled. There are no quickly detachable connecting mechanisms on both sides. When the device cannot be used, it must be replaced as a whole, which will increase a large amount of cost expenditure and the economic value cannot be reflected. Utility Model Content

[0004] The purpose of the utility model is to provide an oxygen inhaler for respiratory medicine to solve the problems raised in the above-mentioned background technology.

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

[0006] An oxygen inhaler for respiratory medicine comprises an oxygen mask shell, connecting mechanisms are fixedly arranged on both sides of the oxygen mask shell, the connecting mechanisms comprise a fixed block, a movable groove, a compression spring, a limit movable plate and a clamping column block, fixed blocks are fixedly arranged on both sides of the oxygen mask shell, two movable grooves are provided inside the fixed block, a plurality of compression springs are fixedly arranged on one side of the movable groove, a limit movable plate is fixedly arranged on the other side of the compression spring, and two clamping column blocks are fixedly arranged on one end of the limit movable plate away from the compression spring;

[0007] An oxygen supply pipe is fixedly arranged on one side of the bottom end of the oxygen mask shell, and a rotating oxygen supply mechanism is fixedly arranged on the side of the bottom end of the oxygen supply pipe away from the oxygen mask shell. The rotating oxygen supply mechanism includes a fixed turntable, a connecting block, a diamond-shaped bayonet and a connecting pipe opening. A fixed turntable is fixedly arranged on the side of the bottom end of the oxygen pipe away from the oxygen mask shell, and a connecting block is fixedly arranged on the bottom end of the fixed turntable. A plurality of diamond-shaped bayonet openings are opened on the outer circumference of the connecting block, and a plurality of connecting pipe openings are fixedly arranged on one end of the connecting block away from the fixed turntable.

[0008] Preferably, a movable buckle is fixedly provided on one side of the outside of the oxygen supply tube, and the movable buckle is movably connected to the diamond-shaped buckle. The connection between the movable buckle and the diamond-shaped buckle facilitates the fixation of the device when replacing the connecting pipe mouth, preventing it from shifting and causing unnecessary losses.

[0009] Preferably, an exhaust port is fixedly provided on one side of the outer surface of the oxygen mask shell, and two auxiliary exhaust ports are fixedly provided on the outer surface of the oxygen mask shell close to the exhaust port. The exhaust port and the auxiliary exhaust port are set to timely disperse the carbon dioxide exhaled by the patient to prevent it from being atomized inside the device and affecting the patient's treatment.

[0010] Preferably, two nasal plugs are fixedly provided at the connection between the inside of the oxygen mask shell and the oxygen supply tube, and a spring rope is fixedly provided on the side of the fixing block away from the oxygen mask shell. The nasal plug is a medium for connecting oxygen transmission with the patient, and the spring rope plays a role in fixing the head to prevent the oxygen absorber from falling off.

[0011] Preferably, a telescopic fixing mechanism is fixedly provided on the top inner side of the oxygen mask shell, and the telescopic fixing mechanism includes a limit rope, a telescopic spring, a fixing rod and a mother-and-child Velcro. A limit rope is fixedly provided on the top inner side of the oxygen mask shell, a telescopic spring is fixedly provided inside the limit rope near both sides of the oxygen mask shell, a fixing rod is fixedly provided inside the telescopic spring, and a mother-and-child Velcro is fixedly provided on the top end of the limit rope away from the oxygen mask shell. The spring rope is looped around the patient's neck, and the mother-and-child Velcro is then separated according to the size of the patient's neck, and the telescopic spring is used to stretch it to determine the best firm point and fix it, thereby greatly improving the stability of the device.

[0012] Preferably, a limit rod is fixedly provided on one side of the movable groove, and the limit rod passes through the limit movable plate and is fixedly connected to one side of the inner wall of the fixed block. Slots are provided on both sides of the oxygen mask shell, and the slots are movably connected to the column block. The setting of the limit rod plays an auxiliary supporting role for the limit movable plate and the compression spring inside the fixed block to prevent them from shifting during the extrusion process. The free connection between the slot and the column block facilitates the operator to quickly disassemble and carry out corresponding replacement.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This is an oxygen inhaler for respiratory medicine. The device first puts a spring rope around the patient's neck, then separates the mother-and-child Velcro according to the size of the patient's neck, uses a telescopic spring to stretch to determine the best firm point and fix it, the patient's nose is connected to the nasal plug, and oxygen is transmitted to the nasal plug in the oxygen mask shell through the connecting pipe mouth for the patient to breathe, and the exhaled gas is discharged through the exhaust port. The operator can press the card column block to squeeze the limiting movable plate inside the fixing block inward to drive the card column block on the other side out of the card slot, thereby achieving the purpose of disassembly.

[0015] 2. This is an oxygen inhaler for respiratory medicine. The device has multiple connecting pipe openings. Even if the pipe openings are blocked or damaged, they can be quickly replaced to ensure that the subsequent oxygen supply is carried out as scheduled. Its quickly detachable connecting mechanism only needs to be partially replaced according to the corresponding damaged parts when the device cannot be used, which saves a lot of cost expenditure and provides an additional safety guarantee for patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall external structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal perspective structure installation of the utility model;

[0018] Figure 3 It is an enlarged schematic diagram of A in 2 of the present utility model;

[0019] Figure 4 For this utility model Figure 2 A magnified schematic diagram of point B in the middle.

[0020] In the figure: 1. oxygen mask shell; 2. fixing block; 3. movable slot; 4. compression spring; 5. limiting movable plate; 6. clamping column block; 7. oxygen supply tube; 8. fixed turntable; 9. connecting block; 10. diamond-shaped bayonet; 11. connecting pipe mouth; 12. movable buckle; 13. exhaust port; 14. auxiliary exhaust port; 15. nasal plug; 16. spring rope; 17. limiting rope; 18. telescopic spring; 19. fixing rod; 20. mother-and-child Velcro; 21. limiting rod; 22. clamping slot. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4As shown, a technical solution provided by the utility model:

[0023] An oxygen inhaler for respiratory medicine comprises an oxygen mask shell 1, connecting mechanisms are fixedly arranged on both sides of the oxygen mask shell 1, the connecting mechanisms include a fixed block 2, a movable groove 3, a compression spring 4, a limit movable plate 5 and a clamping column block 6, the fixed blocks 2 are fixedly arranged on both sides of the oxygen mask shell 1, two movable grooves 3 are provided inside the fixed block 2, a plurality of compression springs 4 are fixedly arranged on one side of the movable groove 3, a limit movable plate 5 is fixedly arranged on the other side of the compression spring 4, and two clamping column blocks 6 are fixedly arranged on one end of the limit movable plate 5 away from the compression spring 4;

[0024] An oxygen supply pipe 7 is fixedly arranged on one side of the bottom end of the oxygen mask shell 1, and a rotating oxygen supply mechanism is fixedly arranged on the side of the bottom end of the oxygen supply pipe 7 away from the oxygen mask shell 1. The rotating oxygen supply mechanism includes a fixed turntable 8, a connecting block 9, a diamond-shaped bayonet 10 and a connecting pipe opening 11. A fixed turntable 8 is fixedly arranged on the side of the bottom end of the oxygen tube away from the oxygen mask shell 1, a connecting block 9 is fixedly arranged on the bottom end of the fixed turntable 8, a plurality of diamond-shaped bayonet 10 are opened around the outer circumference of the connecting block 9, and a plurality of connecting pipe openings 11 are fixedly arranged on one end of the connecting block 9 away from the fixed turntable 8.

[0025] In this embodiment, preferably, a movable buckle 12 is fixedly provided on one side of the outside of the oxygen supply tube 7, and the movable buckle 12 is movably connected to the diamond-shaped buckle 10. The connection between the movable buckle and the diamond-shaped buckle facilitates the fixation of the device when replacing the connecting pipe mouth, thereby preventing it from shifting and causing unnecessary losses.

[0026] In this embodiment, preferably, an exhaust port 13 is fixedly provided on one side of the outer surface of the oxygen mask shell 1, and two auxiliary exhaust ports 14 are fixedly provided on one side of the outer surface of the oxygen mask shell 1 close to the exhaust port 13. The exhaust port and the auxiliary exhaust port are set to timely disperse the carbon dioxide exhaled by the patient to prevent it from being atomized inside the device and affecting the patient's treatment.

[0027] In this embodiment, preferably, two nasal plugs 15 are fixedly provided at the connection between the inside of the oxygen mask shell 1 and the oxygen supply tube 7, and a spring rope 16 is fixedly provided on the side of the fixing block 2 away from the oxygen mask shell 1. The nasal plug is a medium for connecting oxygen transmission with the patient, and the spring rope plays a role in fixing the head to prevent the oxygen absorber from falling off.

[0028] In the present embodiment, preferably, a telescopic fixing mechanism is fixedly provided at the top inner side of the oxygen mask shell 1, and the telescopic fixing mechanism includes a limiting rope 17, a telescopic spring 18, a fixing rod 19 and a mother-and-child Velcro 20. The limiting rope 17 is fixedly provided at the top inner side of the oxygen mask shell 1, and the limiting rope 17 is fixedly provided with telescopic springs 18 on both sides of the oxygen mask shell 1, and the fixing rod 19 is fixedly provided inside the telescopic spring 18. The top of the limiting rope 17 is fixedly provided with a mother-and-child Velcro 20 on the side away from the oxygen mask shell 1, and the spring rope is looped around the patient's neck, and then the mother-and-child Velcro is separated according to the size of the patient's neck, and the telescopic spring is used to stretch it to determine the best firm point and fix it, thereby greatly improving the stability of the device.

[0029] In the present embodiment, preferably, a limiting rod 21 is fixedly provided on one side of the movable groove 3, the limiting rod 21 passes through the limiting movable plate 5 and is fixedly connected to one side of the inner wall of the fixed block 2, and slots 22 are provided on both sides of the interior of the oxygen mask shell 1, the slots 22 are movably connected to the clamping column block 6, and the setting of the limiting rod plays an auxiliary supporting role for the limiting movable plate and the compression spring inside the fixed block to prevent them from shifting during the extrusion process, and the free connection between the slot and the clamping column block facilitates the operator to quickly disassemble and carry out corresponding replacement.

[0030] When the oxygen inhaler for respiratory medicine of the present embodiment is in use, the device first puts the spring rope 16 on the patient's neck, then separates the mother-and-child Velcro 20 according to the size of the patient's neck, uses the telescopic spring 18 to stretch to determine the best firm point and fix it, and the patient's nose is connected to the nasal plug 15, and oxygen is transmitted to the nasal plug 15 in the oxygen mask shell 1 through the connecting pipe mouth 11 for the patient to breathe, and the exhaled gas is discharged through the exhaust port 13. The operator can press the card column block 6 to squeeze the limiting movable plate 5 inside the fixing block 2 inward to drive the card column block 6 on the other side to disengage from the card slot 22 to achieve the purpose of disassembly. The device has multiple connecting pipe mouths 11, even if the pipe mouths are blocked or damaged, they can be quickly replaced to ensure that the oxygen supply is carried out as scheduled in the later stage. Its quickly detachable connecting mechanism only needs to be partially replaced according to the corresponding damaged area when the device cannot be used, which saves a lot of cost expenditure and provides an additional safety guarantee for the patient.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An oxygen inhaler for respiratory medicine, characterized in that: The invention comprises an oxygen mask shell (1), wherein connecting mechanisms are fixedly arranged on both sides of the oxygen mask shell (1), wherein the connecting mechanisms comprise a fixed block (2), a movable groove (3), a compression spring (4), a limit movable plate (5) and a clamping column block (6), wherein the fixed blocks (2) are fixedly arranged on both sides of the oxygen mask shell (1), wherein two movable grooves (3) are provided inside the fixed block (2), wherein one side of the movable groove (3) is fixedly arranged with a plurality of compression springs (4), wherein the other side of the compression spring (4) is fixedly arranged with a limit movable plate (5), and wherein the limit movable plate (5) is fixedly arranged with two clamping column blocks (6) at one end thereof away from the compression spring (4); An oxygen supply pipe (7) is fixedly arranged on one side of the bottom end of the oxygen mask shell (1); a rotating oxygen supply mechanism is fixedly arranged on the side of the bottom end of the oxygen supply pipe (7) away from the oxygen mask shell (1); the rotating oxygen supply mechanism comprises a fixed turntable (8), a connecting block (9), a diamond-shaped bayonet (10) and a connecting pipe opening (11); a fixed turntable (8) is fixedly arranged on the side of the bottom end of the oxygen pipe away from the oxygen mask shell (1); a connecting block (9) is fixedly arranged on the bottom end of the fixed turntable (8); a plurality of diamond-shaped bayonet openings (10) are provided around the outer circumference of the connecting block (9); and a plurality of connecting pipe openings (11) are fixedly arranged on the end of the connecting block (9) away from the fixed turntable (8).

2. The oxygen inhaler for respiratory medicine according to claim 1, characterized in that: A movable buckle (12) is fixedly provided on one side of the outside of the oxygen supply tube (7), and the movable buckle (12) is movably connected to the diamond-shaped bayonet (10).

3. The oxygen inhaler for respiratory medicine according to claim 1, characterized in that: An exhaust port (13) is fixedly provided on one side of the outer surface of the oxygen mask shell (1), and two auxiliary exhaust ports (14) are fixedly provided on the outer surface of the oxygen mask shell (1) on a side close to the exhaust port (13).

4. The oxygen inhaler for respiratory medicine according to claim 1, characterized in that: Two nasal plugs (15) are fixedly arranged at the connection between the oxygen mask shell (1) and the oxygen supply tube (7), and a spring rope (16) is fixedly arranged on the side of the fixing block (2) away from the oxygen mask shell (1).

5. The oxygen inhaler for respiratory medicine according to claim 1, characterized in that: A telescopic fixing mechanism is fixedly arranged at the top inner side of the oxygen mask shell (1), and the telescopic fixing mechanism comprises a limit rope (17), a telescopic spring (18), a fixing rod (19) and a Velcro (20). A limit rope (17) is fixedly arranged at the top inner side of the oxygen mask shell (1), a telescopic spring (18) is fixedly arranged inside the limit rope (17) on both sides close to the oxygen mask shell (1), a fixing rod (19) is fixedly arranged inside the telescopic spring (18), and a Velcro (20) is fixedly arranged at the top end of the limit rope (17) away from the oxygen mask shell (1).

6. The oxygen inhaler for respiratory medicine according to claim 1, characterized in that: A limiting rod (21) is fixedly arranged on one side of the movable groove (3), and the limiting rod (21) passes through the limiting movable plate (5) and is fixedly connected to one side of the inner wall of the fixed block (2). The oxygen mask shell (1) has clamping grooves (22) on both sides thereof, and the clamping grooves (22) are movably connected to the clamping column block (6).

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