CN216496902U

CN216496902U - Novel oxygen atomizing inhaler

Info

Publication number: CN216496902U
Application number: CN202122735566.7U
Authority: CN
Inventors: 乔丹丹; 黄苗苗
Original assignee: General Hospital of Xuzhou Mining Group
Current assignee: General Hospital of Xuzhou Mining Group
Priority date: 2021-11-07
Filing date: 2021-11-07
Publication date: 2022-05-13
Anticipated expiration: 2031-11-07

Abstract

The utility model discloses a novel oxygen atomizing inhaler which comprises an oxygen tank, a connecting cover and high-speed airflow equipment, wherein the bottom end of the high-speed airflow equipment is fixedly connected with the inner bottom wall of the oxygen tank, the inner wall of the connecting cover is in threaded connection with the outer surface of the top end of the oxygen tank, the upper surface of the connecting cover is fixedly communicated with an exhaust pipe, the outer surface of the top end of the exhaust pipe is fixedly connected with an adjusting sleeve, and a sealing bearing is fixedly embedded in the outer surface of the adjusting sleeve. According to the utility model, the adjusting valve wheel is arranged and matched with the adjusting turbine to drive the connecting rod to rotate, the effect of driving the adjusting ring plate to adjust is achieved by matching the connecting rod with the through hole through rotation of the connecting rod, the second exhaust hole and the first exhaust hole can be staggered through adjustment of the adjusting ring plate, the size of atomized airflow can be adjusted through dislocation of the second exhaust hole and the first exhaust hole, and the problem that the size of the atomized airflow can not be adjusted through incoming volume of children and adults in use is effectively solved.

Description

Novel oxygen atomizing inhaler

Technical Field

The utility model relates to the technical field of oxygen atomization inhalers, in particular to a novel oxygen atomization inhaler.

Background

The basic principle is that high-speed oxygen flow passes through a capillary orifice and generates negative pressure at the orifice to suck the liquid medicine out of the adjacent orifice, the sucked liquid medicine is impacted into fine fog drops by the high-speed oxygen flow at the capillary orifice to be sprayed out in an aerosol form, and the liquid medicine enters the respiratory tract along with the respiration of a patient to achieve the treatment effect.

However, some existing oxygen nebulizing inhalers cannot adjust the size of air flow in use of adults and children, so that the adults and children cannot use the inhalers continuously, and the existing oxygen nebulizing inhalers need to be replaced, so that the treatment time is greatly prolonged, and the problem of poor use effect is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel oxygen atomization inhaler, which can solve the problem that the atomization size can not be adjusted according to airflow of children and adults in the atomization process.

The utility model discloses a novel oxygen atomizing inhaler, which adopts the technical scheme that the novel oxygen atomizing inhaler comprises an oxygen tank, a connecting cover and high-speed airflow equipment, wherein the bottom end of the high-speed airflow equipment is fixedly connected with the inner bottom wall of the oxygen tank, the inner wall of the connecting cover is in threaded connection with the outer surface of the top end of the oxygen tank, the upper surface of the connecting cover is fixedly communicated with an exhaust pipe, the outer surface of the top end of the exhaust pipe is fixedly connected with an adjusting sleeve, a sealing bearing is fixedly embedded on the outer surface of the adjusting sleeve, an adjusting valve wheel is arranged outside the adjusting sleeve, one end of the adjusting valve wheel, which is close to the sealing bearing, penetrates through the sealing bearing and extends into the adjusting sleeve, the inner wall of the connecting cover is fixedly connected with a circular plate, the upper surface of the circular plate is provided with a through hole, the inside of the exhaust pipe is provided with a connecting rod, and the top end of the connecting rod is fixedly connected with an adjusting turbine, the adjusting turbine is meshed with the adjusting valve wheel, an adjusting ring plate is arranged below the circular ring plate, the bottom end of the connecting rod penetrates through the through hole and is fixedly connected with the upper surface of the adjusting ring plate, a first exhaust hole is formed in the upper surface of the circular ring plate, and a second exhaust hole is formed in the upper surface of the adjusting ring plate.

As the preferred scheme, the inner wall of adjusting sleeve fixedly connected with outlet duct, the surface mounting intercommunication of oxygen cylinder has the intake pipe.

Preferably, a flowmeter is arranged on the outer side of the adjusting sleeve, and one end of the flowmeter, which is close to the adjusting sleeve, is communicated with the adjusting sleeve.

Preferably, a reinforcing ring is fixedly connected to the outer surface of the high-speed airflow device, and the bottom surface of the reinforcing ring is fixedly connected with the inner bottom wall of the oxygen tank.

Preferably, a protective film is arranged inside the oxygen tank, and the outer surface of the protective film is bonded with the inner wall of the oxygen tank.

As the preferred scheme, the inner wall of connecting the lid has seted up the ring groove, the inside in ring groove is connected in the outer lane sliding connection of regulation ring board.

As a preferred scheme, the edge of the bottom surface of the adjusting sleeve is fixedly connected with a reinforcing sleeve, and the inner wall of the reinforcing sleeve is fixedly connected with the outer surface of the exhaust pipe.

The novel oxygen atomizing inhaler disclosed by the utility model has the beneficial effects that: the oxygen tank can be disassembled at any time by connecting the connecting cover with the oxygen tank through the screw thread, the effect of adding the medicine into the oxygen tank is achieved, the device for discharging oxygen can be connected through the air inlet pipe, the effect of discharging oxygen into the oxygen tank is achieved, the negative pressure can be generated in the oxygen tank by arranging the high-speed airflow device, oxygen and the medicine can be in fine fog drops through the negative pressure, the oxygen and the medicine can be discharged outwards from the inside of the oxygen tank by matching with the first exhaust hole and the second exhaust hole, the problem that the atomization discharge cannot be carried out is avoided, a series of suction structures such as an air suction hood can be connected through the arrangement of the air outlet pipe, the better suction work is facilitated, the connecting rod can be driven to rotate by matching with the adjusting turbine through hole through the rotation of the connecting rod, the effect of driving the regulation of adjusting the ring plate is reached, through the regulation of adjusting the ring plate, can make second exhaust hole and first exhaust hole carry out the malposition work, through the dislocation of second exhaust hole and first exhaust hole, can adjust the size of atomizing air current, the effectual unable children of having avoided when using and adult's incoming call volume adjust the problem of atomizing air current size.

Drawings

FIG. 1 is a schematic perspective view of an oxygen tank according to the present invention;

FIG. 2 is a perspective cross-sectional view of an oxygen tank of the present invention;

FIG. 3 is a perspective cross-sectional view of the attachment cap of the present invention;

FIG. 4 is a perspective structural view of a through hole according to the present invention;

FIG. 5 is a schematic perspective view of an adjusting ring plate according to the present invention;

fig. 6 is a schematic three-dimensional structure of the circular groove of the present invention.

In the figure: 1. an oxygen tank; 2. a connecting cover; 3. an exhaust pipe; 4. a flow meter; 5. an adjusting sleeve; 6. an air outlet pipe; 7. sealing the bearing; 8. a regulating valve wheel; 9. a circular groove; 10. an air inlet pipe; 11. a protective film; 12. a reinforcing ring; 13. a high velocity gas flow device; 14. adjusting the turbine; 15. a connecting rod; 16. a circular ring plate; 17. a through hole; 18. a first exhaust port; 19. a second vent hole; 20. adjusting the ring plate; 21. and (5) reinforcing the sleeve.

Detailed Description

The utility model will be further elucidated and described with reference to the embodiments and drawings of the specification:

referring to fig. 1-6, the present invention: a novel oxygen atomizing inhaler comprises an oxygen tank 1, a connecting cover 2 and a high-speed airflow device 13, wherein the bottom end of the high-speed airflow device 13 is fixedly connected with the inner bottom wall of the oxygen tank 1, the inner wall of the connecting cover 2 is in threaded connection with the outer surface of the top end of the oxygen tank 1, the upper surface of the connecting cover 2 is fixedly communicated with an exhaust pipe 3, and the outer surface of the top end of the exhaust pipe 3 is fixedly connected with an adjusting sleeve 5;

fixed surface of adjusting collar 5 inlays and has sealed bearing 7, adjusting valve wheel 8 has been placed to the outside of adjusting collar 5, the one end that adjusting valve wheel 8 is close to sealed bearing 7 runs through sealed bearing 7 and extends to the inside of adjusting collar 5, the inner wall fixedly connected with ring board 16 of connecting lid 2, through-hole 17 has been seted up to the upper surface of ring board 16, the inside of blast pipe 3 is equipped with connecting rod 15, connecting rod 15's top fixedly connected with adjusting turbine 14, adjusting turbine 14 meshes with adjusting valve wheel 8 mutually, the below of ring board 16 is equipped with adjusting ring board 20, the bottom of connecting rod 15 runs through-hole 17 and is connected with adjusting ring board 20's upper surface fixed, the first exhaust hole 18 of a plurality of has been seted up to ring board 16's upper surface, a plurality of second exhaust hole 19 has been seted up to adjusting ring board 20's upper surface.

Inner wall fixedly connected with outlet duct 6 of adjusting collar 5, the external fixed surface intercommunication of oxygen jar 1 has intake pipe 10, and through being provided with outlet duct 6, cooperation intake pipe 10 can admit air and give vent to anger work, has improved work efficiency.

The outside of adjusting collar 5 is equipped with flowmeter 4, and flowmeter 4 is close to the one end of adjusting collar 5 and is linked together with adjusting collar 5, through being provided with flowmeter 4, has played the effect that detects the measurement, and the staff of being convenient for learns in service behavior.

The outer surface of the high-speed airflow equipment 13 is fixedly connected with a reinforcing ring 12, the bottom surface of the reinforcing ring 12 is fixedly connected with the inner bottom wall of the oxygen tank 1, the reinforcing ring 12 plays a role in reinforcing, the fixity of the high-speed airflow equipment 13 is improved, and the problem of toppling over is avoided.

Oxygen cylinder 1's inside is equipped with protection film 11, and the surface of protection film 11 bonds with oxygen cylinder 1's inner wall mutually, through protection film 11, has reached the effect of protection, through gluing protection film 11 inside oxygen cylinder 1, is convenient for change work at any time, has avoided unable change, and the medicine difference leads to influencing the problem of use.

Connect the inner wall of lid 2 and seted up ring groove 9, the outer lane sliding connection of adjusting ring board 20 is in the inside of ring groove 9, through adjusting ring board 20 card in the inside of ring groove 9, has increased the stability of adjusting ring board 20 in accommodation process, has avoided the problem of slope to appear.

The edge fixedly connected with of 5 bottom surfaces of adjusting collar reinforces cover 21, and the inner wall of reinforcing cover 21 is connected with the external fixed surface of blast pipe 3, through reinforcing cover 21, has played reinforced effect, has increased the fixity between blast pipe 3 and the adjusting collar 5, has avoided the poor problem of fixed effect.

The working principle of the utility model is as follows; when the device is used, firstly, the oxygen tank 1 and the connecting cover 2 are disassembled, the medicine is discharged into the oxygen tank 1, then, the device is connected with the connecting cover 2, the air inlet pipe 10 is connected with the oxygen discharge device, oxygen can be discharged into the oxygen tank 1 through the air inlet pipe 10, the air outlet pipe 6 is connected with the respirator or the inhalation mask, finally, the high-speed airflow device 13 is connected with a power supply, the high-speed airflow device 13 can generate negative pressure in the oxygen tank 1, the negative pressure can enable the oxygen and the medicine to form atomized water drops, the air outlet pipe 6 can enable the atomized oxygen and the medicine to be discharged outwards through the second exhaust hole 19 and the first exhaust hole 18 during external inhalation, the atomized inhalation work can be carried out, when the size of the atomized air flow needs to be adjusted, the adjusting valve wheel 8 is rotated, the adjusting valve wheel 8 can drive the connecting rod 15 to rotate through the adjusting turbine 14 during rotation, connecting rod 15 can drive regulation ring plate 20 rotatory in the rotation, and regulation ring plate 20 can make second exhaust hole 19 and first exhaust hole 18 carry out the work of misplacing when rotatory, and second exhaust hole 19 can adjust the air current size with first exhaust hole 18 in the dislocation to adjust the air current that adapts to, the effectual problem of using of adjusting of having avoided.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A novel oxygen atomizing inhaler comprises an oxygen tank (1), a connecting cover (2) and a high-speed airflow device (13), and is characterized in that: the bottom of high-speed airflow equipment (13) is fixedly connected with the inner bottom wall of an oxygen tank (1), the inner wall of a connecting cover (2) is in threaded connection with the outer surface of the top end of the oxygen tank (1), the upper surface of the connecting cover (2) is fixedly communicated with an exhaust pipe (3), the outer surface of the top end of the exhaust pipe (3) is fixedly connected with an adjusting sleeve (5), a sealing bearing (7) is embedded in the outer surface of the adjusting sleeve (5), an adjusting valve wheel (8) is placed outside the adjusting sleeve (5), one end, close to the sealing bearing (7), of the adjusting valve wheel (8) penetrates through the sealing bearing (7) and extends to the inside of the adjusting sleeve (5), a circular plate (16) is fixedly connected with the inner wall of the connecting cover (2), a through hole (17) is formed in the upper surface of the circular plate (16), and a connecting rod (15) is arranged inside the exhaust pipe (3), top fixedly connected with regulation turbine (14) of connecting rod (15), regulation turbine (14) meshes with regulating valve wheel (8) mutually, the below of ring board (16) is equipped with regulation crown plate (20), the bottom of connecting rod (15) run through-hole (17) and with the upper surface fixed connection of regulation crown plate (20), the first exhaust hole of a plurality of (18) has been seted up to the upper surface of ring board (16), a plurality of second exhaust hole (19) have been seted up to the upper surface of regulation crown plate (20).

2. The novel oxygen atomizing inhaler of claim 1, wherein: the inner wall of the adjusting sleeve (5) is fixedly connected with an air outlet pipe (6), and the outer surface of the oxygen tank (1) is fixedly communicated with an air inlet pipe (10).

3. The novel oxygen atomizing inhaler of claim 1, wherein: and a flowmeter (4) is arranged on the outer side of the adjusting sleeve (5), and one end, close to the adjusting sleeve (5), of the flowmeter (4) is communicated with the adjusting sleeve (5).

4. The novel oxygen nebulization inhaler according to claim 1, wherein: the outer surface of the high-speed airflow equipment (13) is fixedly connected with a reinforcing ring (12), and the bottom surface of the reinforcing ring (12) is fixedly connected with the inner bottom wall of the oxygen tank (1).

5. The novel oxygen atomizing inhaler of claim 1, wherein: the inside of oxygen cylinder (1) is equipped with protection film (11), the surface of protection film (11) bonds with the inner wall of oxygen cylinder (1) mutually.

6. The novel oxygen atomizing inhaler of claim 1, wherein: the inner wall of the connecting cover (2) is provided with a circular groove (9), and the outer ring of the adjusting ring plate (20) is slidably connected inside the circular groove (9).

7. The novel oxygen atomizing inhaler of claim 1, wherein: the edge of the bottom surface of the adjusting sleeve (5) is fixedly connected with a reinforcing sleeve (21), and the inner wall of the reinforcing sleeve (21) is fixedly connected with the outer surface of the exhaust pipe (3).