CN219049443U - Adjustable slide button type nasal cavity flusher - Google Patents

Abstract

The utility model relates to the field of medical equipment, in particular to an adjustable sliding button type nasal cavity flusher, which comprises a circular tube main body, wherein the interior of the circular tube main body is divided into a liquid medicine cavity and a waste liquid cavity through a partition plate, a support is fixed at the top of the circular tube main body, a nozzle is sleeved on the support, a siphon is further fixed in the circular tube main body, an atomizing inner core is sleeved on the siphon, a gas discharge tube is further fixed on the siphon below the liquid medicine cavity, a sliding groove is arranged on the side wall of the circular tube main body on one side of the gas discharge tube, a sliding button in sliding connection with the sliding groove is arranged in the sliding groove, a limiting tube is fixed on the end face, close to the gas discharge tube, of the sliding button, and a stop block which is in collision with the tail end of the gas discharge tube is arranged on the limiting tube. The device can realize the adjustment of any flow through the sliding slide button, thereby meeting the use requirements of different patients.

Description

Adjustable slide button type nasal cavity flusher

[ field of technology ]

The utility model relates to the field of medical appliances, in particular to an adjustable slide button type nasal cavity flusher.

[ background Art ]

In the current clinical work of the otorhinolaryngology, irrigation of the nasal cavity is a relatively common work. The operation is simple, the discomfort of the patient is small, and the cleaning and treatment effects can be achieved. When a patient has chronic and acute nasal diseases or has nasal operation, the effects of cleaning, moistening, sterilizing, diminishing inflammation and resisting allergy can be achieved through the nasal cavity flushing, so that the nasal cavity can be restored to the normal physiological environment.

At present, the nasal cavity flusher commonly used on the market does not have adjusting button, just begins automatic hydrojet after switching on the air supply, and the patient can not pause midway, and some have adjusting button, and the patient only can continuously push down the button when lasting hydrojet washs, and this can cause hand fatigue to the patient, also has the nasal cavity flusher to set up the buckle in the button position, will drain through the button to block up the button card is fixed with the button on the buckle, like patent application number: 202021046360.2 an adjustable button nasal cavity flusher, adjusting button when being in the free state, the sealing valve does not seal the side opening, and the air current is discharged from the side opening in the main part, and nasal part washing liquid can not blowout, presses adjusting button, and the sealing valve seals the side opening, and the air current is spouted from the top along predetermined air flue, carries the washing liquid blowout to in pushing down the buckle through pressing adjusting button, the sealing valve continuously seals the side opening, but this kind of nasal cavity flusher can't adjust the flow of washing wantonly, has influenced patient's washing effect.

The utility model is researched and proposed for overcoming the defects of the prior art.

[ utility model ]

The utility model aims to overcome the defects of the prior art and provides an adjustable sliding button type nasal cavity flusher.

The utility model can be realized by the following technical scheme:

the utility model discloses an adjustable slide button type nasal cavity flusher which comprises a circular tube main body, wherein the interior of the circular tube main body is divided into a liquid medicine cavity and a waste liquid cavity through a partition plate, a support is fixed at the top of the circular tube main body, a nozzle is sleeved on the support, a siphon is further fixed in the circular tube main body, an atomization inner core is sleeved on the siphon, a gas discharge tube is further fixed on the siphon below the liquid medicine cavity, a sliding groove is arranged on the side wall of the circular tube main body on one side of the gas discharge tube, a slide button which is in sliding connection with the sliding groove is arranged in the sliding groove, a limiting tube is fixed on the end face, close to the gas discharge tube, of the slide button, and a stop block which is in abutting contact with the tail end of the gas discharge tube is arranged on the limiting tube. Pouring liquid medicine or normal saline into the medicine liquid cavity, connecting the bottom of the siphon with the air pipe of the compressor through the connector, sliding the slide button to the bottom of the chute, wherein the stop block does not block the upper through hole of the air release pipe, because the siphon is sleeved with the atomizing inner core, the liquid medicine is filled in the gap position between the atomizing inner core and the liquid medicine cavity, when the air flow entering the gap position between the atomizing inner core and the liquid medicine cavity is smaller, the air flow can not push the liquid medicine, namely the air flow is discharged through the air release pipe, the air discharged by the compressor enters the siphon through the connector and then is discharged through the air release pipe, the air is not sprayed out through the nozzle, the slide button is pushed upwards, the stop block slides Niu Huadong along with the air release pipe, when the stop block rises, the stop block gradually covers the upper through hole position of the air release pipe, a part of the air discharged by the compressor is discharged through the air release pipe, the other part is discharged to the position of the atomization inner core through the air hole at the top of the siphon pipe, the air flows in the gap between the atomization inner core and the siphon pipe, the air is discharged to the liquid medicine cavity through the gap between the bottom of the atomization inner core and the liquid medicine cavity to atomize the liquid medicine in the liquid medicine cavity, the liquid medicine is sprayed out through the nozzle after being atomized to flush and treat the nasal cavity of a patient, the flushed liquid medicine and dirt are discharged into the liquid medicine cavity to be collected and treated, the sliding button is continuously pushed upwards, after the stop block completely blocks the through hole on the air release pipe, the air discharged by the compressor is sprayed out through the nozzle, the device realizes the opening degree of the through hole on the air release pipe by arranging the sliding button on the circular pipe body and moving along with the sliding button and adjusting the position of the stop block on the air release pipe, thereby controlling the air flow discharged from the position of the nozzle, thereby realize adjusting the flow that nasal cavity flusher washed, this device can realize the regulation of arbitrary flow through the slip slide button, satisfies different patient's user demand.

Preferably, the bottom of the siphon pipe is connected with an air pipe of the compressor through a connector. When the compressor is used at home, the compressor is directly connected with the compressor.

Preferably, the bottom of the siphon tube is connected with an air tube of the medical oxygen supply device through a connector. When the medical oxygen supply device is used in a ward, the medical oxygen supply device is directly connected with a medical oxygen supply device in the ward.

Preferably, a sliding block in sliding connection with the limiting pipe is arranged in the limiting pipe, the stop block is fixed on the sliding block, a spring in a compressed state is further arranged in the limiting pipe, one end of the spring is fixed with the sliding button, and the other end of the spring is fixed with the sliding block. The dog is fixed on the slider to slider and spacing pipe sliding connection still fix the spring between slider and the slide button moreover, promote the slider through the spring, make the dog cover on the bleeder on the slider, can realize the stable cover of dog on the bleeder, and can avoid taking place the rigidity friction between dog and the bleeder and lead to dog or bleeder damage.

Preferably, the limiting pipe is provided with a limiting groove penetrating through the limiting pipe, a limiting protrusion is fixed on the sliding block at a position corresponding to the limiting groove, and the limiting protrusion is arranged in the limiting groove and is in sliding connection with the limiting groove. Through setting up spacing arch in the spacing inslot, avoid slider and spacing pipe separation.

Preferably, the tail end of the air leakage pipe is of an inclined plane structure. The tail end of the air release pipe is of an inclined surface structure, when the sliding button moves upwards, the stop block gradually enters the limiting pipe, the compression amount of the spring can be increased, the sliding block is increased by the elastic force of the spring, the stop block is increased by the elastic force of the sliding block, and further the situation that gas pushes away the stop block to cause the gas to be discharged from the contact position of the stop block and the limiting pipe is avoided.

Preferably, the two ends of the sliding button are respectively fixed with a clamping pin, and the clamping pins are arranged in the sliding groove and are in sliding connection with the sliding groove. The sliding button is connected with the sliding groove through the clamping pin, and the sliding block cannot be separated from the circular tube main body.

Preferably, the support comprises a sealing plate covered above the liquid medicine cavity, an air duct is further fixed on the sealing plate, the nozzle is sleeved on the air duct, and a waste liquid port penetrating through the support is further formed in the support on one side of the sealing plate. The liquid waste after flushing can be prevented from entering the liquid medicine cavity to pollute the liquid medicine by arranging the sealing plate, and the liquid waste after flushing is discharged into the liquid waste cavity through the liquid waste port to be collected.

Compared with the prior art, the utility model has the following advantages:

1. according to the device, the sliding button which is in sliding connection with the circular tube body is arranged on the circular tube body, the stop block moves along with the sliding button, the opening degree of the through hole on the air release tube is realized by adjusting the position of the stop block on the air release tube, and the air flow discharged from the position of the air release tube can be controlled, so that the air flow discharged from the position of the nozzle is regulated, and the flow of flushing of the nasal cavity flusher is regulated.

2. The device can realize the adjustment of any flow through the sliding slide button, thereby meeting the use requirements of different patients.

[ description of the drawings ]

The utility model is described in further detail below with reference to the attached drawing figures, wherein:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a front view of the present utility model;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;

FIG. 5 is an enlarged view of FIG. 4 at C;

FIG. 6 is a cross-sectional view taken at B-B in FIG. 3;

in the figure: 1. a round tube main body; 2. a partition plate; 3. a liquid medicine cavity; 4. a waste liquid chamber; 5. a siphon tube; 6. a gas discharge tube; 7. a connector; 8. an atomizing inner core; 9. a bracket; 10. a waste liquid port; 11. a chute; 12. a slide button; 13. a stop block; 14. a slide block; 15. a limit protrusion; 16. a limit groove; 17. a spring; 18. a limiting tube; 19. a clamping foot; 20. a nozzle; 21. an air duct; 22. a sealing plate;

[ detailed description ] of the utility model

Embodiments of the present utility model will be described in detail below with reference to the attached drawings:

example 1:

as shown in fig. 1 to 6, this embodiment discloses an adjustable slide button type nasal cavity flusher, including pipe main part 1, pipe main part 1 is inside to separate into liquid medicine chamber 3 and waste liquid chamber 4 through baffle 2, pipe main part 1 top is fixed with support 9, cover is equipped with nozzle 20 on the support 9, pipe main part 1 is inside still to be fixed with siphon 5, the cover is equipped with atomizing inner core 8 on the siphon 5, still be provided with on siphon 5 of liquid medicine chamber 3 below and let out air pipe 6, be provided with spout 11 on the pipe main part 1 lateral wall of one side of let out air pipe 6, be provided with in the spout 11 with spout 11 sliding connection's slide button 12, be fixed with spacing pipe 18 on the terminal surface that is close to on the slide button 12 and let out air pipe 6, be provided with the dog 13 that contradicts with the end of let out air pipe 6 on the spacing pipe 18. Pouring liquid medicine or normal saline into the medicine liquid cavity 3, connecting the bottom of the siphon tube 5 with the air tube of the air exhaust device through the connector 7, sliding the slide button 12 to the bottom of the chute 11, allowing the stop block 13 to not block the upper through hole of the air exhaust tube 6, allowing the air exhausted by the air exhaust device to enter the siphon tube 5 through the connector 7 and then be exhausted through the air exhaust tube 6, allowing the air not to be sprayed out through the nozzle 20, pushing the slide button 12 upwards, allowing the stop block 13 to slide along with the slide button 12, gradually covering the position of the through hole on the air exhaust tube 6 due to the interference of one end of the stop block 13 with the air exhaust tube 6 when the stop block 13 rises, allowing part of the air exhausted by the air exhaust device to be exhausted through the air exhaust tube 6, allowing the other part to be exhausted to the position of the atomizing inner core 8 through the air hole at the top of the siphon tube 5, allowing the air to flow in the gap between the atomizing inner core 8 and the siphon tube 5, allowing the air to be exhausted through the gap between the bottom of the atomizing inner core 8 and the liquid medicine cavity 3 to the liquid medicine cavity 3 for atomizing the liquid medicine in the liquid medicine cavity 3, the liquid medicine is sprayed out through the nozzle 20 after being atomized, the nasal cavity of a patient is washed and treated, the washed liquid medicine and dirt are discharged into the waste liquid cavity 4 for collecting and treating, the sliding button 12 is pushed upwards continuously, after the stop block 13 completely blocks the through hole on the air release pipe 6, the air discharged by the air exhaust device is sprayed out through the nozzle 20, the device can realize the adjustment of any flow through the sliding button 12 by arranging the sliding button 12 which is connected with the circular pipe body 1 in a sliding way on the circular pipe body 1, the stop block 13 moves along with the sliding button 12, the opening degree of the through hole on the air release pipe 6 can be realized by adjusting the position of the stop block 13, the air flow discharged from the position of the air release pipe 6 can be controlled, the air flow discharged from the position of the nozzle 20 can be regulated, the flow of the nasal cavity irrigator can be regulated, meets the use requirements of different patients.

The limiting tube 18 is internally provided with a sliding block 14 which is in sliding connection with the limiting tube 18, the stop block 13 is fixed on the sliding block 14, the limiting tube 18 is internally provided with a spring 17 in a compressed state, one end of the spring 17 is fixed with the sliding button 12, and the other end of the spring 17 is fixed with the sliding block 14. The stop block 13 is fixed on the slide block 14, the slide block 14 is in sliding connection with the limiting pipe 18, a spring 17 is also fixed between the slide block 14 and the slide button 12, the slide block 14 is pushed by the spring 17, the stop block 13 on the slide block 14 is covered on the air release pipe 6, the stop block 13 can be stably covered on the air release pipe 6, and the stop block 13 or the air release pipe 6 can be prevented from being damaged due to rigid friction between the stop block 13 and the air release pipe 6.

Wherein, both ends of the slide button 12 are fixed with clamping legs 19, and the clamping legs 19 are arranged in the slide groove 11 and are in sliding connection with the slide groove 11. The slide button 12 is connected with the slide groove 11 through the clamping pin 19, and the slide block 14 is not separated from the circular tube main body 1.

Wherein, support 9 contains the closing plate 22 that covers in liquid medicine chamber 3 top, still is fixed with air duct 21 on the closing plate 22, and nozzle 20 cover is established on air duct 21, still is provided with the waste liquid mouth 10 that runs through support 9 on support 9 one side of closing plate 22. By providing the sealing plate 22, the waste liquid after flushing can be prevented from entering the liquid medicine cavity 3 to pollute the liquid medicine, and the waste liquid after flushing is discharged into the waste liquid cavity 4 through the waste liquid port 10 to be collected.

Example 2:

the embodiment discloses an adjustable slide button type nasal cavity flusher, which is based on the structure and principle of embodiment 1, wherein the tail end of a gas leakage pipe 6 is of an inclined plane structure. The tail end of the air release pipe 6 is of an inclined surface structure, when the slide button 12 moves upwards, the stop block 13 gradually enters the limiting pipe 18, the compression amount of the spring 17 can be increased, the elastic force of the spring 17 increases on the slide block 14, the elastic force of the slide block 14 increases on the stop block 13, and further the situation that gas pushes away the stop block 13 to cause the gas to be discharged from the contact position of the stop block 13 and the limiting pipe 18 is avoided.

Example 3:

the embodiment discloses an adjustable slide button type nasal cavity flusher, based on the structure and principle of embodiment 1 or embodiment 2, the bottom of a siphon tube 5 is connected with an air tube of a medical oxygen supply device through a connector 7. When the medical oxygen supply device is used in a ward, the medical oxygen supply device is directly connected with a medical oxygen supply device in the ward.

Example 4:

the embodiment discloses an adjustable slide button type nasal cavity flusher, based on the structure and principle of embodiment 1 or embodiment 2, the bottom of siphon 5 is connected with the air pipe of compressor through connector 7. When the compressor is used at home, the compressor is directly connected with the compressor.

Example 5:

the embodiment discloses an adjustable slide button type nasal cavity flusher, based on the structure and principle of any one of embodiments 1 to 4, a limiting groove 16 penetrating through the limiting tube 18 is arranged on the limiting tube 18, a limiting protrusion 15 is fixed on a position, corresponding to the limiting groove 16, on the sliding block 14, and the limiting protrusion 15 is arranged in the limiting groove 16 and is in sliding connection with the limiting groove 16. By disposing the limit projection 15 in the limit groove 16, the slider 14 is prevented from being separated from the limit tube 18.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that various changes, modifications, substitutions and alterations can be made herein by those skilled in the art without departing from the technical principles of the present utility model, and such changes, modifications, substitutions and alterations are also to be regarded as the scope of the utility model.

Claims (6)

1. The utility model provides an adjustable slide button formula nasal cavity flusher, contains the pipe main part, the pipe main part is inside to be divided into liquid medicine chamber and waste liquid chamber, its characterized in that through the baffle: the utility model discloses a liquid medicine discharging device, including pipe main part, pipe main part top, the cover is fixed with the support, the cover is equipped with the nozzle on the support, the inside siphon that still is fixed with of pipe main part, the cover is equipped with the atomizing inner core on the siphon, still be fixed with the bleeder on the siphon of liquid medicine chamber below, be provided with the spout on the pipe main part lateral wall of bleeder one side, be provided with in the spout with spout sliding connection's slide button, be fixed with spacing pipe on the terminal surface that is close to the bleeder on the slide button, be provided with the dog of contradicting with the bleeder end on the spacing pipe.

2. The adjustable slide button nasal irrigator of claim 1, wherein: the bottom of the siphon pipe is connected with an air pipe of the compressor through a joint.

3. The adjustable slide button nasal irrigator of claim 1, wherein: the limiting pipe is internally provided with a sliding block which is in sliding connection with the limiting pipe, the stop block is fixed on the sliding block, the limiting pipe is internally provided with a spring in a compressed state, one end of the spring is fixed with the sliding button, and the other end of the spring is fixed with the sliding block.

4. The adjustable slide button nasal irrigator of claim 3, wherein: the limiting pipe is provided with a limiting groove penetrating through the limiting pipe, a limiting protrusion is fixed on the sliding block at a position corresponding to the limiting groove, and the limiting protrusion is arranged in the limiting groove and is in sliding connection with the limiting groove.

5. The adjustable slide button nasal irrigator of claim 1, wherein: the two ends of the sliding button are respectively fixed with a clamping foot, and the clamping feet are arranged in the sliding groove and are in sliding connection with the sliding groove.

6. The adjustable slide button nasal irrigator of claim 1, wherein: the support contains the closing plate that covers in the liquid medicine chamber top, still be fixed with the air duct on the closing plate, the nozzle cover is established on the air duct, still be provided with the waste liquid mouth that runs through the support on the support of closing plate one side.

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