KR20090011745A - Apparatus of nasal mucus suction and liquid spray - Google Patents

Abstract

A device for nasal mucus suction and liquid spray is provided, which easily removes nose foreign material of an infant or a patient. A device for nasal mucus suction and liquid spray comprises: a front cover and a back cover; a battery(106) for the circuit power supply; a rolling pump(107) for the vacuum pressure generation performing the exhaust valve; a body portion(100) including decoration covers, a power circuit board(105), a switching circuit board(104), and an adaptive packing; a tank cap(206) aligned in the intake groove of the adaptive packing; a suction tank(201) in which an opening(204) is arranged in the tip-end part; and a suction unit(200) including a suction tip(205) detachable from the opening.

Description

Apparatus of nasal mucus suction and liquid spray

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable device useful for treating nasal disease in a human body using an intake and exhaust pump of a pneumatic pump, and more particularly, to a runny nose suction and liquid spray device having low vibration and noise, easy to use and maintain, and having a beautiful appearance. .

As is well known, infants and the elderly are less resistant and more likely to get sick, and their temperature control is less likely to be affected by viral diseases of the respiratory system, such as colds in the winter or at seasons.

Colds, which are typical of respiratory system diseases, usually involve runny nose or nasal congestion. At this time, saline can be used to wash the nose to remove impurities inside the nose and to cool the nose to reduce inflammation.

The nasal rinsing can be done using a nebulizer or a syringe, or by drinking the saline solution through the nose and spitting it out of the mouth, but drinking the saline solution through the nose involves some skill and pain, which is not suitable for infants. Therefore, infants are recommended to treat their nasal disease by spraying saline into their noses and aspirating them.

On the other hand, if the continuous runny nose flow according to the nasal disease treatment such as tissues, causing pressure rise in the ears and eyes, causing secondary pain and inflammation may occur inside the nose. Inflammation of the inside of the nose can lead to severe pain.

As a device for treating such a nasal disease, there is a prior art Patent No. 10-0367664 "portable runny nose inhaler". The core of the present invention is a case in which a storage space is formed, a drive source driven by a battery disposed in the case, power transmission means for converting the rotational motion of the drive source into linear motion, vacuum generating means connected to the power transmission means, A runny nose reservoir connected to the vacuum generating means and a pipe, a runny nose guide member for guiding a runny nose that is sucked into the inside of the runny nose into the reservoir, a suction port coupled to the outside of the runny nose reservoir, and an operation means coupled to the vacuum generating means. It includes.

When the patented device is operated, a negative pressure is formed in the runny nose reservoir and thus the secretion in the nasal passage is suctioned to the runny nose reservoir through the runny nose guide member.

Another prior registration proposal is Utility Model Registration No. 20-0209772, "Fluid inflow prevention device of a runny nose inhaler."

The registration proposal is a runny nose inhaler including a runny nose inhaler body configured to generate a constant suction force by power, and a runny nose reservoir removably coupled to the front end of the main body to suck the runny nose with the suction force generated in the body and store the runny nose. In the runny nose storage fluid inside the runny nose inhaler when using a liquid such as runny nose to prevent the runny nose inhaler in addition to the runny nose inhaler in accordance with the inhalation of the runny nose intake storage fluid Provide an inflow prevention device, the fluid inflow prevention device is to maintain a constant interval with the suction pipe path formed in the reservoir lid and is fixed in the interference fit method inside the reservoir lid and penetrates through the inside is formed with an air inlet pipe, Outside of the elastic member in the expansion portion formed on one side of the fixing portion Open and close the suction pipe to the suction port of the runny nose inhaler in case of normal runny nose inhaled incense force, and closing the suction pipe by the suction force of the runny nose inhaler, when the runny nose is inhaled, It is installed inside the valve housing coupled to the other side is moved to the position according to the inclination of the runny nose suction consists of a ball valve to block the runny nose contained in the reservoir into the runny nose suction body.

Accordingly, the inhaled runny nose is prevented from entering the runny nose inhaler body from the runny nose reservoir.

However, the prior art not only has a simple runny nose suction function but also has a disadvantage in that the structure of each component is complicated and inconvenient to clean and manage after use.

In addition, the conventional runny nose suction device is focused only on the performance of the simple runny nose suction function is not only refine the appearance design, but also has the disadvantage that excessive noise and vibration occurs due to the interaction between the components.

Therefore, it is required to reduce the noise and vibration of the runny nose inhaler, and furthermore, it is necessary to design the exterior beautifully in consideration of ergonomics and aesthetics and to optimize the layout of the internal mounting components according to the design.

The present invention has been made to solve the problems of the prior art as described above is an object of the present invention by using a pneumatic pump can easily remove foreign objects in the nose of the infant or patient and also spray saline or drugs for cleaning the inside of the nose The present invention provides a runny nose suction and liquid spray device having a low noise, low vibration, and smooth appearance.

The runny nose suction device of the present invention for achieving the above object is largely composed of a body portion and a suction portion, the body portion of the front cover and the back cover, a circuit power supply battery mounted inside the front cover and the back cover assembly, Rolling pump for performing the intake and exhaust for vacuum generation, power circuit board, switch circuit board and the adaptive packing mounted on the top of the rolling pump, and the decoration cover is coupled to both sides of the front cover and the back cover assembly, and The suction part is airtightly attached and detached to the adaptive packing of the body part, a tank cap having a through pipe to be aligned and inserted into the intake groove of the adaptive packing, and a twisted coupling to the tank cap to form a storage space for the suction liquid, and inside the suction liquid Insulating wall for air pocket formation is provided to prevent damage and an opening is provided at the tip. Which is in the tank and, being configured as a suction tip which is detachable to the opening.

In addition, the liquid spraying apparatus of the present invention is composed of a large body portion and the spraying portion, the body portion for the front cover and the back cover, the circuit power supply battery mounted inside the front cover and the back cover assembly, for generating a vacuum pressure Rolling pump for performing the intake and exhaust, power circuit board, switch circuit board and the adaptive packing mounted on the top of the rolling pump, and the decoration cover is coupled to both sides of the front cover and the back cover assembly, the spray portion is a nozzle at the tip A spray tank of a transparent body to which the assembly is mounted and a tank cover having an opening to the rear is coupled, and the spray tank is twisted to seal the opening on the tank cover, and the exhaust groove of the adaptive packing of the body and the nozzle assembly are extended through an air pipe. Tank cap connecting the pipe, Deco coupled to both sides of the spray tank And a nozzle cover fixed to the upper cover of the decoration cover and the decoration cover.

As described above, the runny nose suction and liquid spray device of the present invention can easily remove foreign substances in the nose of infants or patients without irritating the nose, and can also inject saline or drugs for washing the inside of the nose to prevent nasal disease. Can be effectively treated and managed.

In addition, the present invention can obtain a rapid pharmacological effect because the fine particles of the saline solution (in accordance with the doctor's prescription) to spray infiltration deep into the nose.

In addition, the device of the present invention is useful for maintaining proper humidity of the nose, and maintains the normal mucosa more healthy.

In particular, the use of the device of the present invention can prevent a variety of respiratory diseases such as cold, nasal congestion, runny nose, snoring, rhinitis, allergies, and can prevent chronic fatigue, decreased concentration, decreased appetite, decreased appetite, etc. due to nasal congestion.

In addition, the device of the present invention can easily remove the runny nose and foreign matter through the optimal design of the suction function considering the safety and usability.

In addition, the device of the present invention has the advantage that there is no objection in use and the cleaning of the spray and suction unit for maintaining cleanliness is easy.

In particular, the runny nose suction and liquid atomizing device of the present invention has a low noise, low vibration and smooth appearance through an ergonomic mechanism design and a compact internal component support structure.

The present invention will be described with reference to the accompanying drawings as follows.

1 is an external photograph of the runny nose suction device of the present invention and Figure 2 is an external photograph of the liquid spray device of the present invention.

As referred to herein, the runny nose suction device and the liquid spraying device each have the same body portion 100, and when the suction unit 200 is coupled to the body portion to perform the function of the runny nose suction device and spray unit 300 When combined, it has a structure that performs the function of the liquid spraying device.

Figure 3 is an exploded perspective view for explaining the internal structure of the body portion of the apparatus of the present invention, the body portion 100 is a generally cylindrical appearance while forming a gentle arc by the combination of the front cover 109 and the back cover 101 Has

Inside the combination of the front cover 109 and the back cover 101, the battery 106 for supplying the circuit power voltage and the rolling pump 107 for generating a vacuum pressure by performing the intake and exhaust operation by operating the voltage of the battery and The adaptive packing 108 is coupled to the head of the rolling pump. At this time, the suction and exhaust ports 113 and 114 formed in the head portion of the rolling pump are exactly aligned with the suction and exhaust grooves 115 and 116 of the adaptive packing 108.

In particular, at the lower end of the front cover 109 and the back cover 101 combination constituting the body portion 100 is disposed a power circuit board 105 for generating a charge voltage of the battery 106 for receiving an external voltage, the rear in the body portion On the upper side, a switch circuit board 104 in which a power switch and an LED is arranged for controlling and displaying the rolling pump is disposed. The LED on the switch circuit board is to display the power on / off to the outside through the LED lens 103 and the power switch is configured so that the switch knob 102 is coupled to the outside of the body portion.

On both sides of the combination of the front cover 109 and the back cover 101, a pair of decoration covers (110, 111) for luxuriously designing the appearance of the device of the present invention is combined and disposed, and the front ends of the decoration covers (110, 111) are exposed. The two semicircular flanges 117 and 118 are configured to be tightly coupled while the joining line is covered by the annular decoration ring 112.

The suction unit 200, as shown in Figure 4, the airtight detachable to the adaptive packing 108 of the body portion 100 and the through-pipe 207 to be aligned and inserted into the intake groove 115 of the adaptive packing. Is provided with a tank cap 206 and a twisted coupling to the tank cap to form a storage space of the suction liquid, and there is provided an isolation wall 202 for forming an air pocket for preventing the inflow of the suction liquid therein, and an opening ( A suction tank 201 provided with 204 and a suction tip 208 detachably attached to the opening.

The O-ring 203 may be disposed therebetween for hermetic coupling of the suction tank 201 and the tank cap 206.

Referring to the operation of the runny nose suction device of the present invention configured as described above is as follows.

First, when the suction tank 201 and the tank cap 206 are twist-coupled, the through pipe 207 on the tank cap 206 forms an air pocket by the isolation wall 202 in the suction tank 201. The suction part 200 is assembled by attaching the suction tip 205 to the opening 204 of the suction tank and then mounting the suction tip 205.

The body part 100 includes a battery 106 for supplying circuit power, a rolling pump 107 for generating a vacuum pressure, a power circuit board 105, and a switch circuit board 104 between the front cover 109 and the back cover 101. ) And the adaptive packing 108 mounted on the top of the rolling pump are assembled, and then the decoration covers 110 and 111 are mounted on both side surfaces of the front cover and the back cover assembly, and the upper parts of the decoration covers 110 and 111 are provided. The decoration ring 112 is inserted into the flanges 117 and 118 to complete the assembly of the body part.

In this way, the through pipe 207 provided in the tank cap 206 of the suction unit 200 is matched with the suction groove 115 of the adaptive packing 108 of the assembled body unit 100, and the switch knob 102 is coupled. When the power switch is turned on, the LED on the switch circuit board 104 is turned on, and the LED lighting light is displayed to the outside of the body part through the LED lens 103 and at the same time the intake and exhaust of the rolling pump 107 occurs.

As shown in FIG. 6, the suction pump operation of the rolling pump 107 forms a negative pressure in the suction tank 201 of the suction unit 200, so that foreign matters inside the nostril are rapidly sucked up through the suction tip 205. 201) can be used to clean the nose of debris.

At this time, the vacuum pressure from the rolling pump transmitted to the suction tank 201 through the through pipe 207 sucks foreign matters in the nose through the air pocket made by the isolation wall 202, and thus is introduced through the suction tip 205. There is little possibility that foreign matter such as a runny nose is transmitted to the intake port 113 of the rolling pump through the through pipe 207.

The nostrils collected in the suction unit 200 may be removed by using the opening 204 on which the suction tip 205 is mounted or by opening the tank cap 206.

5 shows a detailed configuration of the spray unit 300 is coupled to the body portion 100 can spray the liquid on the nose and the like.

As referred to herein, the tank cover 305 having the opening 306 is coupled to the rear of the spray tank 301 of the transparent body in which the nozzle assembly 311 is attached to the front end. Substantially this tank cover is wrapped by a silicone coverpack 307 and also forms another opening 308 at the same location as the opening 306 on the tank cover 305. Through this opening, the saline solution or other medicine to be sprayed into the nose can be injected into the spray tank 301.

The spray tank 301 and the tank cap 309 are twisted and fixed to each other to be configured to keep the opening on the cover packing 307 surrounding the tank cover 305 in an airtight state, and an air pipe provided on the tank cover ( 310 is configured to be exactly aligned and coupled with the extension pipe 302 protruding from the nozzle assembly 311 extending into the spray tank.

A nozzle is disposed in the center of the nozzle assembly 311 and a pneumatic pressure through the extension pipe 302 is discharged around the nozzle, resulting in a decrease in air density formed by strong pneumatic discharge around the nozzle tip. The saline solution in the spray tank 301 is drawn up to the nozzle tip and configured to spray the fine particles to the outside.

The upper portion of the spray tank 301 is provided with a pressure regulating air pin 304 to prevent the generation of bubbles and backflow of the spray liquid.

Both sides of the spray tank 301 is configured to be coupled to the decoration cover (312,313) to form a twist locking jaw for coupling the tank cap 309 with the appearance decoration function, the nozzle cover (top) to the upper flange (314,315) of the decoration cover 316 is configured to be twist coupled.

Referring to the operation of the liquid spray device of the present invention configured as described above are as follows.

First, chemicals, saline, and the like are put into the spray tank of the assembled spray unit 300, and the tank cap 309 is used to close the opening 308 of the cover packing 307 surrounding the tank cover 305.

Next, the air pipe 310 provided in the tank cap 309 of the spraying unit 300 is coupled to the spraying unit and the body unit so as to be tightly coupled to the exhaust groove 116 of the adaptive packing 108 of the body unit 100 and switch When operating power is supplied to the liquid spraying device using the knob 102, the rolling pump 107 operates to generate intake and exhaust at the intake port 113 and the exhaust port 114 thereof.

At this time, the exhaust pressure is transmitted to the air pipe 310 provided in the tank cap 309 of the spraying part through the exhaust groove 116 of the adaptive packing 108, and this exhaust air pressure is extended through the extension pipe 302 in the spray tank 301. Discharged around the central nozzle tip of the nozzle assembly 311 through the ().

The discharge of pressure air around the center nozzle tip reduces the air density near the center nozzle of the nozzle assembly 311, whereby liquid such as saline solution stored in the spray tank is sucked out through the tube 303 and finely discharged from the nozzle. Sprayed into the particles. A schematic description of this is shown in FIG. 7.

At this time, the air pin 304 mounted in the spray tank performs a pressure control function for preventing the back flow of the spray liquid.

1 is a photograph of the appearance of the runny nose suction device of the present invention.

2 is an external photograph of the liquid spray device of the present invention.

Figure 3 is an exploded perspective view of the body portion of the present invention device.

4 is an exploded perspective view of the suction unit in the apparatus of the present invention.

5 is an exploded perspective view of the spray unit in the apparatus of the present invention.

Figure 6 is a schematic cross-sectional view for explaining the suction operation of the runny nose suction device of the present invention.

7 is a schematic cross-sectional view for explaining the spraying operation of the liquid spray device of the present invention.

* Description of the symbols for the main parts of the drawings *

100: body 101: back cover

102: switch knob 103: LED lens

104: switch circuit board 105: power circuit board

106: battery 107: rolling pump

108: Adaptive Packing 109: Front Cover

110,111: decoration cover 112: decoration ring

113: intake port 114: exhaust port

115: intake groove 116: exhaust groove

117,118 flange 200: suction part

201: suction tank 202: separation wall

203: O-ring 204: opening

205: suction tip 206: tank cap

207 through-pipe 208 frangipani

300: spraying unit 301: spray tank

302: extension pipe 303: tube

304: air pin 305: tank cover

306: opening 307: cover packing

308: opening 309: tank cap

310: air pipe 311: nozzle assembly

312,313: Decoration cover 314,315: Flange

316: nozzle cover

Claims (5)

The body portion 100 and the suction portion 200, the body portion 100 is the front cover 109 and the back cover 101, the circuit power supply mounted inside the front cover and the back cover assembly Battery 106, a rolling pump 107 for performing the intake and exhaust for vacuum pressure generation, a power circuit board 105, a switch circuit board 104 and the adaptive packing 108 mounted on the rolling pump, and It is composed of a decoration cover (110, 111) coupled to both sides of the front cover and the back cover assembly, the suction unit 200 is airtightly detachable to the adaptive packing 108 of the body portion and penetrated to be inserted into the intake groove of the adaptive packing The tank cap 206 provided with a pipe 207 and the tank cap 206 is twist-coupled to the tank cap to form a storage space for the suction liquid, and an isolation wall 202 for forming an air pocket for preventing the introduction of the suction liquid is provided therein. Forehead opening 204 The suction tank 201, and a runny nose suction device, characterized in that configured in the suction tip 205 to be detachable to the opening. According to claim 1, wherein the body portion 100 is formed in the shape of an arc according to the ergonomics, and assembled by twisting the decoration ring 112 to the flange of the upper portion of the decoration cover (110, 111) assembled in two divisions A runny nose suction device characterized by the above-mentioned. Consists of a body portion 100 and a spraying portion 300, the body portion 100 is the front cover 109 and the back cover 101, the circuit power supply mounted inside the front cover and the back cover assembly Battery 106, a rolling pump 107 for performing the intake and exhaust for vacuum pressure generation, a power circuit board 105, a switch circuit board 104 and the adaptive packing 108 mounted on the rolling pump, and Comprising a decoration cover (110, 111) coupled to both sides of the front cover and the back cover assembly, the spray unit 300 is a nozzle assembly 311 is mounted to the front end and the tank cover 305 having an opening to the rear is coupled A tank cap 309 which is twisted with the spray tank 301 of the transparent body, seals the opening on the tank cover and connects the exhaust groove of the adaptive packing of the body part to the extension pipe of the nozzle assembly through the air pipe 310. ), And the spray tank Decoration cover coupled to both side surfaces of (312 313), and a liquid spray device, characterized in that configured in the nozzle cover 316 is fixed to the upper flange of the decoration cover. The liquid spray device according to claim 3, wherein the spray tank (301) is provided with a pressure adjusting air pin (304) for preventing the backflow of the spray liquid on the upper side of the spray tank. 4. The liquid spray apparatus according to claim 3, wherein the tank cover (305) is wrapped with a cover packing (307) made of silicone material having the same shape and opening as the tank cover to maintain airtightness in the tank.

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