CN213285035U

CN213285035U - Miniature nasal cavity suction device

Info

Publication number: CN213285035U
Application number: CN202020844761.6U
Authority: CN
Inventors: 华健
Original assignee: Shenzhen Vatican Living Life Science Ltd By Share Ltd
Current assignee: Shenzhen Vatican Living Life Science Ltd By Share Ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-05-28
Anticipated expiration: 2030-05-20

Abstract

The utility model provides a miniature nasal cavity suction device, include: a nasal plug containing an adsorbent for adsorbing the medicine, and a bracket for supporting the nasal plug to be plugged into the inside and outside of the nostril; the adsorbent is made of rigid microporous materials. In the utility model, the micro-gap of the rigid microporous material adsorbent is adjustable, and the void ratio can be adjusted according to the requirements of specific process or formula; the adoption of the rigid microporous material adsorbent mode can ensure the consistency of the liquid for adsorbing the beneficial substances; the density of the rigid microporous material adsorbent is higher than that of cotton, and the rigid microporous material adsorbent has certain weight and hardness, so that the problem of liquid extrusion caused by deformation of a product due to clamping pressure after the rigid microporous material adsorbent adsorbs beneficial substances during assembly is solved; the micropore ceramic rod has certain hardness and can be suitable for automatically assembling a hollow cavity of the miniature human nasal cavity inhalation device through some equipment or tools.

Description

Miniature nasal cavity suction device

Technical Field

The utility model relates to a device field of dosing, especially a miniature nasal cavity suction device inhales the medicine through the nasal cavity.

Background

Nasal obstruction therapy is a method of inserting drugs into the nose to treat various diseases. In the actual diagnosis and treatment process, a nasal cavity suction device is adopted to contain the medicine to be plugged into the nostrils, and the medicine is sucked from the nasal cavity. At present the nasal cavity inhalation device of the mode of inhaling beneficial substance through the nasal cavity in the market, generally divide into nasal cavity atomizing inhalation device, the breathing machine, nasal spray ware etc. general daily use is inconvenient or when using open suddenly and inhale the uncomfortable of substance concentration can be higher can produce the adaptability of using for the first time, possibly even cause human harm, and current nasal cavity inhalation device, it is internal that the cotton core absorption essential oil, material such as spices or liquid medicine mixture are got after the clamp to assemble and put into the storehouse to internal generally adopting in the oil silo cavity, for example: the utility model patent publication No. CN209916955U discloses a nasal inhalation device, the device adopts materials with good adsorptivity, such as medical sponge and fiber to adsorb medicines, is accommodated in the nasal inhalation cabin, although the medical sponge has better adsorbability, cotton or fiber may be mildewed along with the change of time or environment, after the cotton core is fully sucked with substances such as essential oil, spice or liquid medicine mixture, the cotton core needs to be manually clamped and assembled into a cavity of an oil bin (nasal suction bin) of the nasal suction device, and the cotton core is loaded into the cavity of the oil bin under certain pressure generated by clamping and assembly, so that more or less liquid sucked into the cotton core is extruded out to cause waste and enter air to volatilize, if the cabin cotton is assembled into the cabin body firstly and then the liquid is loaded, the liquid invasion is uneven, and the problem that the cotton core material is easy to deform due to force is not beneficial to realizing the purpose of batch automatic assembly through some equipment or tools.

SUMMERY OF THE UTILITY MODEL

The utility model provides a micro nasal cavity suction device aiming at the defects brought by the carriers of dipping medicines by adopting medical cotton, fiber and other operations in the current nasal suction device, and the micro ceramic rod or other rigid microporous materials are adopted in the device as the carriers of the medicines.

The utility model discloses realize that its technical purpose technical scheme is: a miniature nasal inhalation device comprising: a nasal plug containing an adsorbent for adsorbing the medicine, and a bracket for supporting the nasal plug to be plugged into the inside and outside of the nostril; the adsorbent is made of rigid microporous materials.

Further, in the above-described miniature nasal inhalation device: the microporous material adsorbent is a ceramic rod or a microporous metal rod.

Further, in the above-described miniature nasal inhalation device: the nasal plug is two branch pipes extending from the bracket, and a space for accommodating the microporous material adsorption body is arranged in each branch pipe.

Further, in the above-described miniature nasal inhalation device: and anti-skid convex points are respectively arranged on the opposite surfaces of the two branch pipes.

Further, in the above-described miniature nasal inhalation device: the branch pipe is provided with an air hole.

Further, in the above-described miniature nasal inhalation device: a sheet-shaped cover is arranged outside the space.

Further, in the above-described miniature nasal inhalation device: the bracket is a U-shaped bracket with two ends respectively extending to the nose plug.

The utility model discloses in, adopt rigid microporous material adsorbent, have following characteristics:

the micro-gap of the rigid microporous material adsorbent is adjustable, and the porosity can be adjusted according to the requirements of a specific process or a formula; the adoption of the rigid microporous material adsorbent mode can ensure the consistency of the liquid for adsorbing the beneficial substances; the density of the rigid microporous material adsorbent is higher than that of cotton, and the rigid microporous material adsorbent has certain weight and hardness, so that the problem of liquid extrusion caused by deformation of a product due to clamping pressure after the rigid microporous material adsorbent adsorbs beneficial substances during assembly is solved; the micropore ceramic rod has certain hardness and can be suitable for automatically assembling a hollow cavity of the miniature human nasal cavity inhalation device through some equipment or tools.

In addition, the utility model discloses a rigidity microporous material adsorbent select ceramic rod or micropore metal stick to be the technology maturity.

The U-shaped bracket can be made of plastic materials, so that when the two branch pipes extend into the nostrils, the two branch pipes will have inward clamping force to prevent the micro nasal cavity suction device from being separated automatically.

The present invention will be described in more detail with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic view of the miniature nasal cavity inhalation device of the present invention.

Fig. 2 is an exploded view of the miniature nasal inhalation device of the present invention.

Detailed Description

The embodiment is a miniature nasal inhalation device, as shown in fig. 1, the miniature nasal inhalation device of the embodiment is composed of two branch pipes extending outwards from two ports of a U-shaped bracket 2, an adsorbent 5 for adsorbing medicines is arranged in the branch pipes to form a nasal plug 1, the branch pipes can be integrally formed with the bracket 2, food-grade PVC is adopted, and due to the characteristic of plasticity of the food-grade PVC, when the two branch pipes are inserted into nostrils, the two branch pipes tend to clamp inwards. The middle of the branch pipe forms a space 4 for accommodating a microporous material adsorbent 5.

In the embodiment, the U-shaped bracket is clamped on the nasal cavity by utilizing the U-shaped bracket, two ends of the U-shaped bracket are respectively provided with a branch pipe, the diameter of each branch pipe is about 5-5.5 mm, and the nostrils are not required to be blocked completely to cause discomfort; when the liquid of the beneficial substances is inhaled, the discomfort caused by the first inhalation of higher concentration can be avoided because the nasal cavity has gaps and the air is inhaled simultaneously.

In the present embodiment, the adsorbent 5 for adsorbing a drug, particularly a drug solution, is a rigid microporous adsorbent and is adapted to the shape of the inside of the branch tube. In the embodiment, the micro-gap of the microporous ceramic rod is adjustable, and the porosity can be adjusted according to the requirements of a specific process or a formula; the adoption of the mode of the microporous ceramic rod can ensure the consistency of the liquid for adsorbing the beneficial substances; the density of the microporous ceramic rod is larger than that of cotton, and the microporous ceramic rod has certain weight and hardness, so that the problem of liquid extrusion caused by deformation of a product due to clamping pressure can be avoided during assembly after the microporous ceramic rod adsorbs beneficial substances; the micropore ceramic rod has certain hardness and can be suitable for automatically assembling a hollow cavity of the miniature human nasal cavity inhalation device through some equipment or tools.

In addition, in this embodiment, the anti-slip bumps 3 are respectively disposed on the opposite surfaces of the two branch pipes. The branch pipe is provided with air holes 7 as shown in the figure, and the air holes can be arranged on the outer side. A sheet-like cover 6 is arranged outside the space 4. In practice, the cover is a cotton piece.

The miniature nasal cavity suction device in the embodiment comprises a U-shaped bracket frame clamped with a nose, an annular bracket is arranged, two branch pipes are respectively arranged at two ends of the annular bracket, air holes are respectively arranged at the left side and the right side of each branch pipe, so that air is exchanged when the nasal cavity is sucked, and a hollow cavity for storing substances is arranged in each branch pipe. The novel nasal suction framework is characterized by further comprising a microporous ceramic rod and a cotton sheet, wherein the microporous ceramic rod is used for adsorbing liquid of beneficial substances, the cotton sheet is used for preventing the microporous ceramic rod from leaking after being placed in the ceramic rod, the annular support of the nasal suction framework is solid and made of food-grade fully transparent silica gel, the branch pipes are made of food-grade fully transparent silica gel and are safe and reliable, and a plurality of convex points with anti-skidding functions are arranged on the opposite surfaces of the two branch pipes.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. A miniature nasal inhalation device comprising: a nasal plug (1) containing an adsorption body (5) for adsorbing the medicine, and a bracket (2) for supporting the nasal plug (1) to be plugged into the inside and outside of the nostril; the method is characterized in that: the adsorbent (5) is a rigid microporous material adsorbent.

2. The miniature nasal inhalation device of claim 1, wherein: the microporous material adsorbent is a ceramic rod or a microporous metal rod.

3. The miniature nasal inhalation device of claim 2, wherein: the nasal plug (1) is two branch pipes extending from the bracket (2), and a space (4) for accommodating the microporous material adsorbent is arranged in each branch pipe.

4. The miniature nasal inhalation device of claim 3, wherein: the diameter of the branch pipe is 5-5.5 mm.

5. The miniature nasal inhalation device of claim 3, wherein: the opposite surfaces of the two branch pipes are respectively provided with anti-skidding convex points (3).

6. The miniature nasal inhalation device of claim 5, wherein: the branch pipe is provided with an air hole (7).

7. The miniature nasal inhalation device of claim 5, wherein: a sheet-shaped cover (6) is arranged outside the space (4).

8. The miniature nasal inhalation device of any one of claims 1 to 7, wherein: the bracket (2) is a U-shaped bracket with two ends respectively extending to the nose plug (1).