Electric vacuum nasal aspirator for children

Abstract

The present invention is applicable to the field of daily necessities, and provides a children's electric vacuum nasal suction device, including a nasal suction head, a fluid collection bottle, and a micro-vacuum device. The nasal suction head and the inlet of the fluid collection bottle, as well as the negative pressure handle and the outlet of the fluid collection bottle are connected by a catheter. The nasal suction head includes a hard plastic buffer body and a silicone introduction sleeve. The buffer body has a cavity. The introduction sleeve is vertically provided with a straw, and a rubber plate consistent with the diameter of the cavity is horizontally provided at the bottom of the straw. The present invention adopts a uniquely designed nasal suction head, which is comfortable, has a good use effect, and has a good cleaning effect. The air pump is used to electrically pump air to achieve continuous nasal suction.

Description

Technical Field

[0001] The invention belongs to the field of daily necessities, and in particular relates to an electric vacuum nasal aspirator for children. Background Art

[0002] After a child has a cold or upper respiratory tract infection, a large amount of respiratory secretions or nasal secretions will seep out, causing the child to often have difficulty breathing and cry constantly. In more serious cases, respiratory obstruction may occur. Because the child is extremely uncooperative in cleaning the nasal cavity, he can breathe through his mouth during the day, but breathe through his nose involuntarily at night. At this time, the blockage of respiratory secretions seriously affects the child's sleep, and the child's family is also extremely anxious, worried that the child is not getting enough sleep. The course of a child's cold or upper respiratory tract infection lasts for a long time. Although medication can control inflammation, the runny nose may last longer.

[0003] The existing nasal aspirator has a nose tip similar to the shape of a garlic sprout, with an opening on the top. After the nose tip is inserted into the nostril, the air bag is manually pressed to extract the mucus. The existing nasal aspirator has some problems. First, the opening of the nose tip is small and at the top, which makes it difficult to absorb the mucus in all directions; secondly, the inside of the nose tip is difficult to clean and is prone to breeding bacteria. Summary of the invention

[0004] In view of the above problems, the object of the present invention is to provide an electric vacuum nasal aspirator for children, aiming to solve the above problems.

[0005] The present invention adopts the following technical solution:

[0006] The electric vacuum nasal aspirator for children comprises a nasal aspirator head, a fluid collection bottle and a micro-air suction device. The nasal aspirator head and the inlet of the fluid collection bottle, as well as the micro-air suction device and the outlet of the fluid collection bottle are connected by a conduit. The nasal aspirator head comprises a hard plastic buffer body and an introduction sleeve made of silicone material. The introduction sleeve is located above the buffer body. The introduction sleeve is conical in shape as a whole. The side wall of the introduction sleeve is evenly provided with through holes. There is a cavity in the buffer body. A straw is vertically arranged on the introduction sleeve. The bottom of the straw penetrates into the cavity of the buffer body, and a rubber plate consistent with the caliber of the cavity is horizontally arranged at the bottom of the straw. A small hole is opened on the side wall of the straw located in the introduction sleeve. A circle of flexible rubber ring is arranged in the middle and lower part of the straw, and the flexible rubber ring is arranged closely to the bottom surface of the introduction sleeve. The micro-air suction device comprises a base and an air pump installed on the base. A controller is arranged on the back of the base. The controller comprises a main controller and a timer, a switch and a music module connected to the main controller. The air pump is connected to the main controller.

[0007] Furthermore, the top and bottom edges of the introduction sleeve are both smoothly transitioned.

[0008] Furthermore, the catheter and the cache body, the fluid collection bottle, and the negative pressure handle can be detachably connected.

[0009] Furthermore, an activated carbon adsorption bag is provided at the air outlet of the air pump.

[0010] The beneficial effects of the present invention are as follows: the present invention adopts a micro-vacuum device, which realizes vacuuming in an electric manner, and generates negative pressure in the effusion bottle. The micro-vacuum device has a timer and a music module. When triggered once, it can time the long and thin nasal discharge, and the operation is convenient; in addition, the nose suction head structure has two parts, the upper part is an introduction sleeve, and the lower part is a buffer body. The introduction sleeve is made of silicone material, and it does not affect the comfort when inserted into the nose. There is a catheter in the introduction sleeve, and the catheter plays a supporting role, so that the introduction sleeve will not be completely deformed during the insertion process, and the side wall of the introduction sleeve is provided with through holes, so that the snot around the introduction sleeve can be sucked The nasal mucus is sucked into the interior through the top and side walls of the straw and finally flows into the cavity of the buffer body. The nasal mucus accumulated in the cavity can be more easily sucked into the effusion bottle. When cleaning, since the introduction sleeve is made of silicone, it can be directly removed for cleaning. The straw is exposed to the outside and is also easy to clean. When cleaning the buffer body, the straw is pulled and rotated in clean water so that the rubber plate at the bottom of the straw rubs against the upper and lower sides of the side walls of the cavity of the buffer body to complete the cavity cleaning. The cleaning effect is far better than that of the existing nasal suction heads. This set is easy to use, has a good nasal suction effect, and is easy to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a structural diagram of a children's electric vacuum nasal aspirator provided by an embodiment of the present invention;

[0012] Figure 2 This is a detailed diagram of the structure of the nose suction head;

[0013] Figure 3 This is the schematic diagram of the micro-exhaust device. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0015] In order to illustrate the technical solution of the present invention, a specific embodiment is provided below for illustration.

[0016] Figure 1 , 2 The structure provided by the embodiment of the present invention is shown, and for the convenience of explanation, only the part related to the embodiment of the present invention is shown.

[0017] like Figure 1-3As shown, the electric vacuum nasal aspirator for children includes a nasal aspirator head 1, a fluid collection bottle 2 and a micro-air suction device 3. The nasal aspirator head 1 and the inlet of the fluid collection bottle 2 as well as the micro-air suction device 3 and the outlet of the fluid collection bottle 2 are connected by a catheter. The nasal aspirator head 1 includes a hard plastic buffer body 11 and an introduction sleeve 12 made of silicone material. The introduction sleeve 12 is located above the buffer body 11. The introduction sleeve 12 is conical as a whole. The side walls of the introduction sleeve 12 are evenly provided with through holes. The buffer body 11 has a cavity. The introduction sleeve 12 is vertically provided with a straw 13. The bottom of the straw 13 penetrates into the cavity of the buffer body 11. The micro air pump 3 comprises a base 31 and an air pump 32 mounted on the base. A controller 33 is provided on the back of the base 31. The controller 33 comprises a main controller 331 and a timer 332, a switch 333 and a music module 334 connected to the main controller 331. The air pump is connected to the main controller 331.

[0018] In this structure, the top and bottom edges of the introduction sleeve are smoothly transitioned. When in use, the introduction sleeve is inserted into the nostril by pinching the buffer body. Since there is a circle of flexible rubber ring in the middle and lower part of the straw, the straw will not move downward during normal use. At the same time, the straw also plays a supporting role in the introduction sleeve, so that the introduction sleeve is prevented from being completely deformed during the insertion process. The introduction sleeve is made of silicone material. Even if it is deformed during the insertion process, it will recover freely after the insertion is completed. The material of the introduction sleeve also avoids discomfort during the insertion process.

[0019] The side wall of the introduction sleeve is provided with through holes, and the snot around the introduction sleeve can be sucked into the introduction sleeve. At the same time, there is a straw inside, and the snot is sucked into the interior from the top and side wall of the straw, and finally flows into the cavity of the buffer body. The accumulated snot in the cavity can be more easily sucked into the fluid collection bottle. During cleaning, since the introduction sleeve is made of silicone material, it can be directly removed for cleaning, and the straw is also easy to clean because it is exposed to the outside. When cleaning the buffer body, pull and rotate the straw in clean water so that the rubber plate at the bottom of the straw is in frictional contact with the upper and lower side walls of the cavity of the buffer body to complete the cavity cleaning. The cleaning effect is far better than the existing nasal suction head. The catheter is detachably connected to the buffer body, the fluid collection bottle, and the negative pressure handle, which is also convenient for cleaning each part.

[0020] When in use, after triggering the switch, the timer and the air pump work at the same time. When the set suction time is reached, the air pump is automatically turned off. If you need to continue suctioning, just trigger it again. At the same time, this nasal suction device also has a music playback function, which is conducive to children's nose suction operation. This set is easy to use, has a good suction effect, and is easy to clean.

[0021] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A children's electric vacuum nasal aspirator, characterized in that , including a nasal suction head, a fluid accumulation bottle and a micro-air extraction device, the nasal suction head and the inlet of the fluid accumulation bottle, as well as the micro-air extraction device and the outlet of the fluid accumulation bottle are connected by a catheter, the nasal suction head includes a hard plastic buffer body and an introduction sleeve of silicone material, the introduction sleeve is located above the buffer body, the introduction sleeve is conical as a whole, the side wall of the introduction sleeve is evenly provided with through holes, the buffer body has a cavity, the introduction sleeve is vertically provided with a straw, the bottom of the straw penetrates into the cavity of the buffer body, and a rubber plate consistent with the diameter of the cavity is horizontally provided at the bottom of the straw, the side wall of the straw located in the introduction sleeve is provided with a small hole, a circle of flexible rubber ring is provided in the middle and lower part of the straw, and the flexible rubber ring is arranged closely to the bottom surface of the introduction sleeve, the micro-air extraction device includes a base and an air pump installed on the base, a controller is provided on the back of the base, a power module is provided in the base, the controller includes a main controller and a timer, a switch and a music module connected to the main controller, and the air pump is connected to the main controller; The catheter and the buffer body, the liquid collection bottle, and the micro-air extraction device can be detachably connected; An activated carbon adsorption bag is arranged at the air outlet of the air pump.

Images