CN211383255U

CN211383255U - U-shaped sucker and packaging shell thereof

Info

Publication number: CN211383255U
Application number: CN201920807792.1U
Authority: CN
Inventors: 宋建国
Original assignee: Suzhou Yichuan Health Science & Technology Co ltd
Current assignee: Shanghai Yi Chuan Health Technology Co.,Ltd.
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-09-01
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a U-shaped sucker and a packaging shell thereof, wherein the U-shaped sucker comprises a U-shaped bracket, a first release shell is arranged at the first free end of the U-shaped bracket, a second release shell is arranged at the second free end of the U-shaped bracket, the first release shell and the second release shell are hollow shells, a plurality of release holes are arranged on the outer wall surface of the shell, and the release holes communicate the external environment of the shell with the internal space of the shell; a plurality of release balls are arranged inside the first release shell and the second release shell, the release balls are formed by crushing, bonding and high-temperature forging alpine rocks, and compound essential oil is adsorbed in the release balls; the design curve of the U-shaped bracket conforms to the nasal cavity structure, and the surface is smooth and has no burrs.

Description

U-shaped sucker and packaging shell thereof

Technical Field

The utility model relates to the technical field of medical health, especially, relate to a novel U inhales and its packaging shell.

Background

The U-shaped suction is a main apparatus of a nasal cavity release system, is shaped like an English letter U, combines the fluid mechanics principle of human nasal cavity structure and respiration, adopts medical polypropylene as a raw material, and is formed by high-pressure and precise injection molding, so that the requirement on sealing is particularly high, the traditional outer package has poor sealing effect, and is very easy to be affected with damp.

In the prior art, the structure of the U-shaped inhalation is unreasonable, the epidermis mucosa of the nasal cavity is easily injured, and the used essential oil components are not subjected to a sufficient acute inhalation toxicity test.

Disclosure of Invention

An object of the utility model is to provide a U inhales and its packaging shell, the technical problem that solve is how to improve the U and inhale and its packaging shell's structure, improves the leakproofness of packaging shell, avoids the U to inhale and injures nasal cavity epidermis mucosa.

A U-shaped sucker is characterized by comprising a U-shaped bracket, wherein a first release shell is arranged at a first free end of the U-shaped bracket, a second release shell is arranged at a second free end of the U-shaped bracket, the first release shell and the second release shell are hollow shells, and a plurality of release holes are formed in the outer wall surface of each shell and communicate the external environment of each shell with the internal space of each shell; a plurality of slow release balls are arranged inside the first release shell and the second release shell, the slow release balls are formed by crushing, bonding and high-temperature forging alpine rocks, and compound essential oil is adsorbed in the slow release balls; the design curve of the U-shaped bracket conforms to the nasal cavity structure, and the surface is smooth and has no burrs.

Preferably: LD of the compound essential oil₅₀>50000mg/m³。

Preferably: the U-shaped bracket is made of medical polypropylene.

The utility model discloses still disclose a packaging shell, inhale including above-mentioned U, characterized in that: the packaging shell of the U-shaped sucker comprises an upper paper board, a medicinal aluminum foil and a lower paper board, wherein a plurality of hollowed elliptical holes are formed in the upper paper board; the medicinal aluminum foil is clamped between the upper paper board and the lower paper board; a plurality of convex elliptical shells are arranged on the medicinal aluminum foil, and the number of the elliptical shells is the same as that of the elliptical holes; the position of the elliptical shell corresponds to the position of the elliptical hole; the inside of the elliptical shell is of a hollow structure, and a U-shaped sucker is arranged in the hollow structure; the top of the elliptical shell is inserted into the elliptical hole, the bottom of the elliptical shell is sealed by a medicinal aluminum foil, and the U-shaped sucker is sealed in the hollow structure; the peripheral edge of the upper paperboard and the peripheral edge of the lower paperboard are bonded and sealed together; a breakpoint strip-shaped part is arranged at the bottom of the lower paperboard, and the position of the breakpoint strip-shaped part 10 corresponds to the lateral lower part of the elliptical shell; a plurality of discontinuous holes are distributed at the peripheral edge of the breakpoint strip part, and the depth of the holes is smaller than the thickness of the lower paperboard; a plurality of breakpoint elliptical parts are arranged on the breakpoint strip-shaped part, and the number of the breakpoint elliptical parts is the same as that of the elliptical shells; the position of the breakpoint elliptical part corresponds to the lateral lower part of the elliptical shell; a plurality of discontinuous holes are distributed on the peripheral edge of the breakpoint ellipse part, and the depth of the holes is smaller than the thickness of the lower paperboard.

Preferably: the upper paperboard is provided with an upper positioning hole, the lower paperboard is provided with a lower positioning hole, and the upper positioning hole corresponds to the lower positioning hole in position.

Preferably: the oval shell is an oval PVC bulb shell which is finished by blow molding.

The technical scheme of the utility model has following advantage:

the U inhale the design curve accord with the nasal cavity structure, the surface is smooth, burr-free, press from both sides and wear in the nasal cavity, amazing and injury nasal cavity epidermis mucosa. The compound essential oil is subjected to acute inhalation toxicity test of famous school department Chinese pharmaceutical university, 40 healthy ICR mice are selected and infected by a one-time inhalation mode, the toxic reaction of the product essential oil to the acute inhalation of the mice is observed, and half of lethal dose is calculated. The results show the LD of the essential oil sample₅₀>50000mg/m³. The packaging shell of the U-shaped sucker has a good sealing effect. The U-shaped suckers are kept independent, and other products cannot be affected with damp when the package of one U-shaped sucker is opened.

Drawings

Fig. 1 is a schematic structural view of a U-shaped sucker according to the present invention;

FIG. 2 is a schematic view of the top surface of the upper plate of the U-shaped sucker and its packaging shell;

FIG. 3 is a schematic view of the structure of the bottom surface of the lower paperboard of the U-shaped sucker and its packaging shell;

fig. 4 is a schematic structural view of the bottom surface of the lower paper board after the medicinal aluminum foil of the U-shaped sucker and the packaging shell thereof are mounted together.

FIG. 5 is a schematic view of the structure of the U-shaped sucker and its packaging shell in a longitudinal section.

Detailed Description

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1, the U-shaped sucker of the present invention comprises a U-shaped bracket 1, a first releasing shell 5 is disposed on a first free end 2 of the U-shaped bracket 1, a second releasing shell 6 is disposed on a second free end 3 of the U-shaped bracket 1, the first releasing shell 5 and the second releasing shell 6 are hollow shells, and a plurality of releasing holes are disposed on an outer wall surface of the shell and communicate an external environment of the shell with an internal space of the shell; a plurality of slow release balls 4 are arranged inside the first release shell 5 and the second release shell 6, the slow release balls are formed by crushing, bonding and high-temperature forging alpine rocks, and compound essential oil is adsorbed in the slow release balls; the compound essential oil is a concentrated liquid extracted from flowers, leaves, seeds, fruit peels, branches, barks, wood, roots, underground stems, gums or oleoresin in natural plants; the design curve of the U-shaped bracket 1 conforms to the nasal cavity structure, and the surface is smooth and has no burrs.

In toxicology, the median Lethal Dose (LD) is abbreviated₅₀(i.e., Lethal Dose, 50%) is a common indicator describing the toxicity of toxic substances or radiation. According to the definition of the medical topic word list (MeSH), LD₅₀By "dose capable of killing half of the total population tested of harmful, toxic or free radiation". The utility model discloses compound essential oil used is through famous schmidt china medical science university acute inhalation toxicity test, chooses for use healthy ICR mouse 40, infects the poison with disposable inhalation mode, observes product essential oil and calculates half lethal dose to mouse acute inspiratory toxicity reaction. The result shows that the LD of the compound essential oil₅₀>50000mg/m³。

The U-shaped bracket 1 is made of medical polypropylene.

As shown in fig. 2 to 5, the packaging shell of the U-shaped sucker comprises an upper paper board 11, a medicinal aluminum foil 12 and a lower paper board 13, wherein a plurality of hollowed-out elliptical holes a are formed in the upper paper board 11; the medicinal aluminum foil 12 is clamped between the upper paperboard 11 and the lower paperboard 13; a plurality of convex elliptical shells B are arranged on the medicinal aluminum foil 12, and the number of the elliptical shells B is the same as that of the elliptical holes A; the position of the elliptical shell B corresponds to the position of the elliptical hole A; the inside of the elliptical shell B is of a hollow structure, and a U-shaped sucker is arranged in the hollow structure; the top of the elliptical shell B is inserted into the elliptical hole A, the bottom of the elliptical shell B is sealed by a medicinal aluminum foil, and the U-shaped sucker is sealed in the hollow structure; the peripheral edge of the upper paperboard 11 and the peripheral edge of the lower paperboard 13 are bonded and sealed together; the bottom of the lower paperboard 13 is provided with a breakpoint strip part 10, and the position of the breakpoint strip part 10 corresponds to the lateral lower part of the elliptical shell B; a plurality of discontinuous holes are distributed at the peripheral edge of the breakpoint strip part 10, and the depth of the holes is less than the thickness of the lower paper board 13; a plurality of breakpoint elliptical parts 14 are arranged on the breakpoint strip part 10, and the number of the breakpoint elliptical parts 14 is the same as that of the elliptical shells B; the position of the breakpoint ellipse 14 corresponds to the lateral lower side of the elliptical shell B; a plurality of discontinuous holes are distributed on the periphery of the breakpoint oval part 14, and the depth of the holes is less than the thickness of the lower paper board 13.

The upper paperboard 11 is provided with an upper positioning hole 15, the lower paperboard 13 is provided with a lower positioning hole 16, and the upper positioning hole 15 corresponds to the lower positioning hole 16 in position.

The oval shell B is an oval PVC bulb shell which is finished by blow molding.

In the embodiment shown in fig. 2 to 5, the number of the elliptical holes a and the elliptical shells B is 3, that is, 3 suckers can be packaged. If 3U suckers are required to be taken out (for example, 3U suckers are distributed for use), the breakpoint strip-shaped part 10 can be lifted integrally, and the breakpoint strip-shaped part 10 and the lower paperboard 13 can be separated only by forcibly pressing as a plurality of discontinuous holes (discontinuous means that gaps with certain distances are formed among the holes) are distributed on the peripheral edge of the breakpoint strip-shaped part 10, so that the bottom of the oval shell B is exposed, and the U suckers can be taken out by tearing the medicinal aluminum foil 12 at the bottom of the oval shell B. Since the depth of the hole at the peripheral edge of the breakpoint strip 10 is smaller than the thickness of the lower paper sheet 13, the sealability is not damaged. If only one U-shaped sucker needs to be taken out, the broken point strip-shaped part 10 does not need to be lifted up completely, and only one broken point oval part 14 needs to be separated from the lower paper board 13. The separation method is similar to the breaking point strip portion 10, and the holes around the breaking point oval portion 14 are pressed. The opening of one of the breakpoint elliptical portions 14 does not affect the sealing performance of the other breakpoint elliptical portions 14 and the elliptical shell B.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A U-shaped sucker is characterized by comprising a U-shaped bracket, wherein a first release shell is arranged at a first free end of the U-shaped bracket, a second release shell is arranged at a second free end of the U-shaped bracket, the first release shell and the second release shell are hollow shells, and a plurality of release holes are formed in the outer wall surface of each shell and communicate the external environment of each shell with the internal space of each shell; a plurality of slow release balls are arranged inside the first release shell and the second release shell, the slow release balls are formed by crushing, bonding and high-temperature forging alpine rocks, and compound essential oil is adsorbed in the slow release balls; the design curve of the U-shaped bracket conforms to the nasal cavity structure, and the surface is smooth and has no burrs.

2. The U-shaped inhalant according to claim 1, wherein LD of the compound essential oil₅₀>50000mg/m³。

3. The U-shaped pipette as recited in claim 1, wherein the material of the U-shaped holder is medical grade polypropylene.

4. A packaging shell comprising the U sucker according to any one of claims 1 to 3, wherein the packaging shell of the U sucker comprises an upper paperboard, a medicinal aluminum foil and a lower paperboard, and a plurality of hollowed-out elliptical holes are formed in the upper paperboard; the medicinal aluminum foil is clamped between the upper paper board and the lower paper board; a plurality of convex elliptical shells are arranged on the medicinal aluminum foil, and the number of the elliptical shells is the same as that of the elliptical holes; the position of the elliptical shell corresponds to the position of the elliptical hole; the inside of the elliptical shell is of a hollow structure, and a U-shaped sucker is arranged in the hollow structure; the top of the elliptical shell is inserted into the elliptical hole, the bottom of the elliptical shell is sealed by a medicinal aluminum foil, and the U-shaped sucker is sealed in the hollow structure; the peripheral edge of the upper paperboard and the peripheral edge of the lower paperboard are bonded and sealed together; a breakpoint strip-shaped part is arranged at the bottom of the lower paperboard, and the position of the breakpoint strip-shaped part 10 corresponds to the lateral lower part of the elliptical shell; a plurality of discontinuous holes are distributed at the peripheral edge of the breakpoint strip part, and the depth of the holes is smaller than the thickness of the lower paperboard; a plurality of breakpoint elliptical parts are arranged on the breakpoint strip-shaped part, and the number of the breakpoint elliptical parts is the same as that of the elliptical shells; the position of the breakpoint elliptical part corresponds to the lateral lower part of the elliptical shell; a plurality of discontinuous holes are distributed on the peripheral edge of the breakpoint ellipse part, and the depth of the holes is smaller than the thickness of the lower paperboard.

5. The packaging of claim 4, wherein the upper paperboard is provided with an upper positioning hole, the lower paperboard is provided with a lower positioning hole, and the upper positioning hole corresponds to the lower positioning hole.

6. A package according to claim 4, wherein the oval envelope is a blow-molded oval PVC bulb.