CN111544673A

CN111544673A - Special manual vacuum of child inhales nose suit

Info

Publication number: CN111544673A
Application number: CN202010516000.2A
Authority: CN
Inventors: 曹英豪; 闫礼照; 蒋娟娟; 邓胜和; 古俊楠; 毛富巍; 薛一凡; 蔡开琳
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Tongji Medical College of Huazhong University of Science and Technology; Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2020-08-18

Abstract

The invention is suitable for the field of articles for daily use, and provides a special manual vacuum nasal suction set for children, which comprises a nasal suction head, a hydrops bottle and a negative pressure handle, wherein the nasal suction head and the inlet of the hydrops bottle and the outlet of the negative pressure handle and the outlet of the hydrops bottle are connected through a conduit, the nasal suction head comprises a buffer memory body made of hard plastic and a guide sleeve made of silica gel, a cavity is arranged in the buffer memory body, a suction pipe is vertically arranged on the guide sleeve, and the bottom of the suction pipe is transversely provided with a rubber plate with the same caliber as the cavity. The nasal mucus sucking head adopts the uniquely designed nasal mucus sucking head, has good comfort, good use effect and good cleaning effect, and realizes continuous nasal mucus sucking by repeatedly pressing the negative pressure handle.

Description

Special manual vacuum of child inhales nose suit

Technical Field

The invention belongs to the field of articles for daily use, and particularly relates to a special manual vacuum nasal suction suit for children.

Background

After the infant has a cold or has an upper respiratory tract infection, a large amount of respiratory tract secretions or nasal cavity secretions seep out, so that the infant often has the problems of unsmooth breathing, continuous crying and serious respiratory tract obstruction. Child is because extremely not cooperating the clearance nasal cavity, and the usable mouth of daytime still breathes, and the nasal cavity of independently carrying on breathes evening, and respiratory secretion blocks up the sleep that prays seriously influence child at this moment, and child family is also extremely anxious, worrys that child sleep is not enough. The course of a child's cold or upper respiratory tract infection is long lasting, and although inflammation can be controlled by medication, a runny nose can last longer.

The existing nasal aspirator has the problems that firstly, the opening of the nasal aspirator is small, and the nasal mucus is not easy to be absorbed all around at the top; secondly, the inside of the nose washing head is difficult to clean and easy to breed bacteria.

Disclosure of Invention

In view of the above problems, the present invention aims to provide a manual vacuum inhalation set special for children, and aims to solve the above problems.

The invention adopts the following technical scheme:

the special manual vacuum nasal suction set for children comprises a nasal suction head, a liquid accumulation bottle and a negative pressure handle, wherein the nasal suction head and an inlet of the liquid accumulation bottle and an outlet of the negative pressure handle and the liquid accumulation bottle are connected through a conduit, the nasal suction head comprises a buffer memory body made of hard plastic and a guide-in sleeve made of silica gel, the guide-in sleeve is positioned above the buffer memory body, the guide-in sleeve is integrally conical, through holes are uniformly formed in the side wall of the guide-in sleeve, a cavity is formed in the buffer memory body, a suction pipe is vertically arranged on the guide-in sleeve, the bottom of the suction pipe penetrates into the cavity of the buffer memory body, a rubber plate with the same caliber as the cavity is transversely arranged at the bottom of the suction pipe, small holes are formed in part of the side wall of the suction pipe, a circle of flexible rubber ring is arranged at the middle lower part of the suction pipe and clings to the inner bottom surface of the guide-in, an air channel is formed in the buffer memory body and communicated with the elastic rubber air bag, and an inlet of the air channel is connected with an inflation tube.

Furthermore, the top and bottom edges of the guiding sleeve are smoothly transited.

Furthermore, the catheter can be detachably connected with the cache body, the liquid accumulation bottle and the negative pressure handle.

Furthermore, the back of the buffer body is in a shape of a lip-shaped arc adapted to the human body.

The invention has the beneficial effects that: the manual negative pressure handle is adopted, negative pressure is generated in the liquid accumulation bottle, continuous snivel suction can be realized through continuous pressing, in addition, the nose suction head is structurally provided with two parts, a guide sleeve is arranged above the nose suction head, a buffer memory body is arranged below the nose suction head, the guide sleeve is made of silica gel, the comfort is not influenced when the nose suction head is inserted into the nose, a guide pipe is arranged in the guide sleeve, the guide pipe plays a supporting role, the guide sleeve cannot be completely deformed in the insertion process, through holes are formed in the side wall of the guide sleeve, snivel around the guide sleeve can be sucked into the interior, a suction pipe is arranged in the interior of the guide sleeve, the snivel is sucked into the interior from the top and the side wall of the suction pipe and finally flows into a cavity of the buffer memory body, the snivel accumulates in the cavity; when the buffer memory body is cleaned, the suction pipe is pulled and rotated in clear water, so that the rubber plate at the bottom of the suction pipe is in frictional contact with the upper surface and the lower surface of the cavity side wall of the buffer memory body to complete cavity cleaning, and the cleaning effect is far better than that of the existing suction nose head; and finally, a circle of elastic rubber air bag is arranged at the periphery of the top of the buffer memory body, and the elastic rubber air bag is inflated through water injection or inflation, so that the nasal cavity is clamped, and the nose sucking head is prevented from falling off. The suit is convenient to use, good in nose sucking effect and easy to clean.

Drawings

FIG. 1 is a block diagram of a manual vacuum inhalation mask kit for infants according to an embodiment of the present invention;

fig. 2 is a detailed structural view of the nasal tip.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In order to explain the technical means of the present invention, the following description will be given by way of specific examples.

Fig. 1 and 2 show structures provided in the embodiments of the present invention, and only portions related to the embodiments of the present invention are shown for convenience of explanation.

As shown in fig. 1 and 2, the special manual vacuum nasal suction set for children comprises a nasal suction head 1, a hydrops bottle 2 and a negative pressure handle 3, the nasal suction head 1 and the hydrops bottle 2 are connected with each other through a conduit, the negative pressure handle 3 and the hydrops bottle 2 are connected with each other through a conduit, the nasal suction head 1 comprises a cache body 11 made of rigid plastic and a guide sleeve 12 made of silica gel, the guide sleeve 12 is located above the cache body 11, the guide sleeve 12 is integrally conical, through holes 13 are uniformly formed in the side wall of the guide sleeve 12, a cavity is formed in the cache body 11, a suction pipe 14 is vertically arranged in the guide sleeve, the bottom of the suction pipe 14 penetrates into the cavity of the cache body 11, a rubber plate 15 with the same caliber as the cavity is transversely arranged at the bottom of the suction pipe 14, small holes are formed in the side wall of the suction pipe 14 located in the guide sleeve, a circle of flexible rubber ring 16 is arranged at the middle lower, the flexible rubber ring 16 is arranged to be tightly attached to the inner bottom surface of the guide-in sleeve, a circle of elastic rubber air bag 17 is arranged at the edge position of one side, close to the guide-in sleeve, of the buffer body 11, an air channel 18 is formed in the buffer body 11, the air channel 18 is communicated with the elastic rubber air bag 17, and an inlet of the air channel 18 is connected with an inflation tube 19.

In this structure, the equal rounding off in leading-in cover top and bottom edge, the buffer memory body is held between the fingers to leading-in cover inserts to the nostril during the use to the hand, because there is the flexible rubber ring of round in the straw lower part, when normal use, the straw can not move down, the straw also plays the supporting role of leading-in cover, make the in-process of inserting avoid leading-in cover to warp completely, leading-in cover is the silica gel material, even if produce the deformation in the insertion process, but after inserting the completion, still can freely resume, the uncomfortable sense at the in-process of inserting is also avoided to the material of leading-in cover. In addition, the back of the buffer memory body is in a circular arc shape which is adapted to the shape of the upper lip of a human body, so that the use comfort is improved. The peripheral round elastic rubber gasbag in buffer memory body top is through water injection or aerify for the expansion of elastic rubber gasbag, thereby block the nasal cavity, avoid inhaling the nose head and drop.

The side wall of the guide sleeve is provided with a through hole, the nasal discharge around the guide sleeve can be sucked into the guide sleeve, the suction pipe is arranged inside the guide sleeve, the nasal discharge is sucked into the cavity of the buffer body from the top of the suction pipe and the side wall, and the accumulated nasal discharge is sucked into the cavity and can be sucked into the liquid accumulation bottle more easily. When the washing, because leading-in cover is the silica gel material, can conveniently directly take off the washing, the straw exposes and also washs easily outward, when wasing the buffer memory body, the straw is rotated in the clear water pull, thereby it accomplishes the cavity washing with buffer memory body cavity lateral wall upper and lower face frictional contact to make the offset plate of straw bottom, the cleaning performance is superior to current nose head of inhaling far away, the opening at buffer memory body top slightly is greater than the straw diameter, slightly be less than the diameter of flexible rubber ring simultaneously, when making the user press the straw, flexible rubber ring can enter into to buffer memory body cavity easily. The catheter can be detachably connected with the cache body, the liquid accumulation bottle and the negative pressure handle, and is convenient for cleaning each part. The suit is convenient to use, good in nose sucking effect and easy to clean.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a special manual vacuum of child inhales nose suit, its characterized in that, including inhaling nose head, hydrops bottle and negative pressure handle, inhale all through pipe connection between nose head and the hydrops bottle entry and between negative pressure handle and the hydrops bottle export, inhale nose head and include the buffer memory body of rigid plastic and the leading-in cover of silica gel material, leading-in cover is located the top of buffer memory body, leading-in cover is whole to be the circular cone type, the lateral wall of leading-in cover evenly opens has the through-hole, the internal cavity that has of buffer memory, leading-in cover is vertical to be equipped with the straw, the straw bottom penetrates in the cavity of buffer memory body, and the straw bottom transversely is equipped with a offset plate unanimous with the cavity bore, the partial lateral wall that the straw is located in leading-in cover is opened has the aperture, the lower part is equipped with round flexible rubber ring in the straw, flexible rubber ring hugs closely the leading-in cover bottom surface setting, the buffer memory, an air channel is formed in the buffer memory body and communicated with the elastic rubber air bag, and an inlet of the air channel is connected with an inflation tube.

2. The manual vacuum inhalation mask set for infants according to claim 1, wherein the top and bottom edges of the introducer sheath are rounded off.

3. The manual vacuum inhalation mask set for children of claim 2, wherein the catheter is detachably connected to the buffer storage body, the liquid accumulation bottle and the negative pressure handle.

4. The manual vacuum inhalation mask set for children as claimed in claim 3, wherein the back of the buffer is in the shape of a lip-shaped arc to fit the human body.