CN219501729U

CN219501729U - Sharp instrument box

Info

Publication number: CN219501729U
Application number: CN202222465237.XU
Authority: CN
Inventors: 陈金英; 张纯真; 陈丽文; 郭冬燕; 简玉华
Original assignee: Zhongshan Hospital Xiamen University
Current assignee: Zhongshan Hospital Xiamen University
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-08-11
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses a sharp instrument box, which comprises a box body and a silica gel cover, wherein the box body is provided with an inner cavity for accommodating a sharp instrument, a funnel-shaped upper baffle plate with high outside and low inside is formed at the upper part of the inner cavity, and a through hole is formed in the middle of the upper baffle plate; the silica gel cover comprises a conical sheet with the same shape as the upper surface of the upper baffle plate and a central sheet integrally connected to the middle part of the conical sheet, and the peripheral edge of the conical sheet is connected with the peripheral edge of the upper surface of the upper baffle plate; an opening for passing the sharp instrument is formed in the conical sheet, and a handle is arranged on the upper surface of the central sheet; compared with the prior art, the utility model realizes the switching of the two states through the elastic action of the silica gel cover by arranging the silica gel cover with the opening state and the closing state, so that when in the closing state, the opening is blocked by the upper baffle plate, and sharp devices in the box body or the dispersed medicines are prevented from passing through the through holes and the openings.

Description

Sharp instrument box

Technical Field

The utility model relates to the field of medical instruments, in particular to a sharp instrument box.

Background

The sharp instrument box is a medical storage box and is used for collecting the abandoned sharp instruments such as a blade, a suture needle and the like, and is generally disposable and needs to be recovered and burned after sealing. The current sharp-pointed instrument box comprises a box body and a cover body, wherein the cover body is covered on the box body, and an opening for the sharp-pointed instrument to enter the box body is formed in the cover body. However, after the sharp instrument box is used, the interior and the exterior of the box body are always communicated through the opening, so that medicines or germs in the box body are easy to diffuse into the air, and the environment of a disease area is polluted. And once the sharp-pointed objects are poured, the sharp-pointed objects in the box body are easy to spill out of the box body through the through holes.

In view of the above, the present inventors have made intensive studies to solve the above-mentioned drawbacks of the prior art.

Disclosure of Invention

The utility model mainly aims to provide a sharp instrument box which solves the problems that germs and medicines are easy to emit into the air or the sharp instrument is easy to spill out of the sharp instrument box after pouring because the inside and the outside of the sharp instrument box are kept communicated when the sharp instrument box is not used in the prior art.

In order to achieve the above object, the solution of the present utility model is:

the sharp instrument box comprises a box body and a silica gel cover, wherein the box body is provided with an inner cavity for accommodating a sharp instrument, a funnel-shaped upper baffle plate with high outside and low inside is formed at the upper part of the inner cavity, and a through hole is formed in the middle of the upper baffle plate; the silica gel cover comprises a conical sheet with the same shape as the upper surface of the upper baffle plate and a central sheet integrally connected to the middle part of the conical sheet, and the peripheral edge of the conical sheet is connected with the peripheral edge of the upper surface of the upper baffle plate; an opening for passing the sharp instrument is formed in the conical sheet, and a handle is arranged on the upper surface of the central sheet; the silica gel cover is in an open state and a closed state, when the silica gel cover is in the closed state, the central piece is lower than the peripheral edge of the conical piece, the lower surface of the conical piece is attached to the upper surface of the upper baffle, and the opening is completely closed by the upper baffle; when the silica gel cover is in an open state, the center piece is higher than the peripheral edge of the conical piece, a cavity for a sharp instrument to pass through is formed between the silica gel cover and the upper baffle plate, and the opening is communicated with the cavity.

Further, the box body upper end rotates and is connected with the enclosing cover, the enclosing cover middle part forms and supports the kicking block, when the enclosing cover lid closes on the box body, it supports the kicking block and supports the handle upper surface at closed state.

Further, an annular sealing strip is formed at the outer periphery of the outer cover, and the annular sealing strip can be embedded into the box body when the outer cover is covered and is in sealing connection with the inner wall of the box body.

Further, the cover is also integrally provided with a cover lifting part.

Further, scissors are connected to the handles.

Further, the bottom of the box body is provided with a plurality of upward concave cavities, and sucking discs are arranged in the concave cavities.

Further, the box body comprises an upper box portion and a lower box portion, the upper baffle and the silica gel cover are connected to the upper box portion, an inner thread is formed at the lower end of the upper box portion, an outer thread is formed at the upper end of the lower box portion, and the upper box portion is in threaded connection with the lower box portion.

After the structure is adopted, the sharp instrument box has at least the following beneficial effects:

1. through setting up the silica gel lid of making by silica gel, because silica gel has elasticity for the toper piece has to turn over downwards and upwards turns over two kinds of states, corresponds the closed condition and the open condition of silica gel lid respectively. When the silica gel cover is in a closed state, the opening is shielded by the upper surface of the upper baffle, and medicine smell in the inner cavity of the box body is not easy to diffuse into air, and the sharp instrument can be prevented from being outwards sprayed out from the through hole when the sharp instrument box is toppled. When the sharp instrument box is needed to be used, the conical piece of the silica gel cover turns upwards, so that a cavity is formed between the silica gel cover and the upper baffle plate, and the sharp instrument enters the cavity through the opening and then slides to the through hole to enter the inner cavity for collection.

2. The outer cover on the box body is covered on the box body to play a role of double sealing. And the silica gel cover is firmly attached to the upper surface of the upper baffle plate by abutting the outer cover against the handle through the abutting block.

3. The handle is connected with scissors, so that the scissors are integrated on the sharp instrument box without additional configuration. The plastic tube on the transfusion device is cut by the scissors, so that the needle falls into the opening.

4. The bottom of box body is provided with the cavity that is used for holding the sucking disc, makes sharp machine box can be firm adsorb on nursing dolly through the sucking disc, avoids the box body to take place the probability of empting.

Compared with the prior art, the utility model realizes the switching of the two states through the elastic action of the silica gel cover by arranging the silica gel cover with the opening state and the closing state, so that when in the closing state, the opening is blocked by the upper baffle plate, and sharp devices in the box body or the dispersed medicines are prevented from passing through the through holes and the openings.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a sharps container with an outer cover open.

Fig. 2 is a schematic perspective view of the sharps container with the cover open.

Fig. 3 is a schematic cross-sectional structural view of the sharps container with the cover closed.

Fig. 4 is a schematic perspective view of the sharps container with the cover closed.

Fig. 5 is a schematic cross-sectional view of the sharps container with the silicone cover in an open position.

Fig. 6 is a schematic cross-sectional view of the silica gel cover during the process of switching from the open state to the closed state.

Fig. 7 is a schematic perspective view of the sharps container with the silicone cover in an open position.

Fig. 8 is a schematic perspective view of the sharpener box with the glue cover at another angle in an open state.

Fig. 9 is a schematic perspective view of scissors.

Fig. 10 is a schematic perspective sectional structure of the sharps container without scissors.

Fig. 11 is a schematic cross-sectional view of the sharps container having upper and lower container portions and having suction cups disposed within the cavities.

In the figure:

a case 1; an inner cavity 11; an upper baffle 12; a via 121; a cavity 13; a suction cup 131; an upper box portion 14; a lower box portion 15; a silica gel cover 2; a conical piece 21; an opening 211; a center sheet 22; a handle 221; a cavity 23; an outer cover 3; a jack block 31; an annular seal strip 32; a cover lifting part 33; and scissors 4.

Detailed Description

In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples.

As shown in fig. 1 to 11, the utility model relates to a sharp instrument box, which comprises a box body 1 and a silica gel cover 2, wherein the box body 1 is provided with an inner cavity 11 for accommodating a sharp instrument, a funnel-shaped upper baffle 12 with high outside and low inside is formed at the upper part of the inner cavity 11, and a through hole 121 is formed in the middle of the upper baffle 12; the silica gel cover 2 comprises a conical sheet 21 with the same shape as the upper surface of the upper baffle 12 and a central sheet 22 integrally connected with the middle part of the conical sheet 21, wherein the peripheral edge of the conical sheet 21 is connected with the peripheral edge of the upper surface of the upper baffle 12; an opening 211 for passing the sharp instrument is formed on the conical sheet 21, and a handle 221 is arranged on the upper surface of the central sheet 22; the silica gel cover 2 has an open state and a closed state, when the silica gel cover 2 is in the closed state, the central piece 22 is lower than the peripheral edge of the conical piece 21, the lower surface of the conical piece 21 is attached to the upper surface of the upper baffle 12, and the opening 211 is completely closed by the upper baffle 12; when the silica gel cover 2 is in an open state, the central piece 22 is higher than the peripheral edge of the conical piece 21, a cavity 23 for passing a sharp instrument is formed between the silica gel cover 2 and the upper baffle 12, and the opening 211 is communicated with the cavity 23.

Thus, in the case of the present utility model, by providing the silicone cover 2 made of silicone, the cone 21 has two states of downward turning and upward turning, corresponding to the closed state and the open state of the silicone cover 2, respectively, due to the elasticity of the silicone. When the silica gel cover 2 is in a closed state, the opening 211 is blocked by the upper surface of the upper baffle 12, so that the medicine smell in the inner cavity 11 of the box body 1 is not easy to be dispersed into the air, and the sharps can be prevented from being spilled outwards from the through holes 121 when the sharps box is toppled over. When the sharps container is required to be used, the conical piece 21 of the silica gel cover 2 is turned upwards, so that a cavity 23 is formed between the silica gel cover 2 and the upper baffle 12, and sharps enter the cavity 23 through the opening 211 and then slide down to the through hole 121 to enter the inner cavity 11 for collection. Further, a sealing ring (not shown) is disposed at the peripheral edge of the opening 211, and when the silica gel cover 2 is in the closed state, the sealing ring abuts against the upper surface of the upper baffle 12.

Preferably, the upper end of the box body 1 is rotatably connected with an outer cover 3, a propping block 31 is formed in the middle of the outer cover 3, and when the outer cover 3 is covered on the box body 1, the propping block 31 is propped against the upper surface of the handle 221 in a closed state. The outer cover 3 on the box body 1 is covered on the box body 1 to play a role of double sealing. And the silica gel cover 2 is firmly attached to the upper surface of the upper baffle 12 by abutting the handle 221 through the abutting block 31 on the outer cover 3. Further, an annular sealing strip 32 is formed at the outer periphery of the outer cover 3, and the annular sealing strip 32 can be embedded into the box body 1 when the outer cover 3 is covered and is in sealing connection with the inner wall of the box body 1. The sealing effect of the outer cover 3 is better by the annular sealing strip 32. In order to facilitate opening the outer cover 3, a cover lifting part 33 is also integrally provided on the outer cover 3.

The above is the first embodiment of the application.

Preferably, as a second embodiment of the present utility model, scissors 4 are connected to the handle 221 on the basis of the first embodiment. In the embodiment in which the scissors 4 are provided, the scissors 4 may be provided such that the rotation axis of the scissors 4 is coaxial with the handle 221 as shown in fig. 1 to 3, or the scissors 4 may be provided beside the handle 221. The scissors 4 are accommodated between the outer cover 3 and the silicone member. So that the scissors 4 are integrated in the sharps container without additional configuration. The plastic tube on the infusion set is cut short by the scissors 4 so that the needle falls into the opening 211.

Preferably, as a third embodiment of the present utility model, on the basis of the first embodiment, a plurality of upward cavities 13 are provided at the bottom of the box 1, and suction cups 131 are provided in the cavities 13. The bottom of box body 1 is provided with the cavity 13 that is used for holding sucking disc 131, makes sharp machine box can be firm adsorb on the nursing dolly through sucking disc 131, avoids box body 1 to take place the probability of empting.

Since the upper baffle 12 is disposed in the case 1, in order to facilitate the production of the case 1, preferably, as a fourth embodiment of the present utility model, the case 1 includes an upper case 14 and a lower case 15, the upper baffle 12 and the silica gel cover 2 are connected to the upper case 14, the lower end of the upper case 14 is formed with an internal thread, the upper end of the lower case 15 is formed with an external thread, and the upper case 14 and the lower case 15 are connected by threads.

Compared with the prior art, the utility model realizes the switching of the two states by arranging the silica gel cover 2 with the opening state and the closing state and by the elastic action of the silica gel cover 2, so that when in the closing state, the opening 211 is blocked by the upper baffle 12, and sharp devices or the dispersed medicines in the box body 1 are prevented from passing through the through hole 121 and the opening 211.

The above examples and drawings are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present utility model.

Claims

1. The sharp instrument box is characterized by comprising a box body and a silica gel cover, wherein the box body is provided with an inner cavity for accommodating a sharp instrument, a funnel-shaped upper baffle plate with high outside and low inside is formed at the upper part of the inner cavity, and a through hole is formed in the middle of the upper baffle plate; the silica gel cover comprises a conical sheet with the same shape as the upper surface of the upper baffle plate and a central sheet integrally connected to the middle part of the conical sheet, and the peripheral edge of the conical sheet is connected with the peripheral edge of the upper surface of the upper baffle plate; an opening for passing the sharp instrument is formed in the conical sheet, and a handle is arranged on the upper surface of the central sheet; the silica gel cover is in an open state and a closed state, when the silica gel cover is in the closed state, the central piece is lower than the peripheral edge of the conical piece, the lower surface of the conical piece is attached to the upper surface of the upper baffle, and the opening is completely closed by the upper baffle; when the silica gel cover is in an open state, the center piece is higher than the peripheral edge of the conical piece, a cavity for a sharp instrument to pass through is formed between the silica gel cover and the upper baffle plate, and the opening is communicated with the cavity.

2. The sharps container of claim 1 wherein said container body is rotatably connected to an outer cover, said outer cover having a central portion defining a abutment, said abutment abutting against the upper surface of the handle in a closed position when said outer cover is closed onto said container body.

3. The sharps container of claim 2 wherein said outer cover has an annular seal formed at its outer periphery, said annular seal being capable of being inserted into the container and sealingly engaging the inner wall of the container when the outer cover is closed.

4. The sharps container of claim 2 wherein said cover is further integrally formed with a flip-top portion.

5. The sharps container of claim 1 wherein said handle has scissors attached thereto.

6. The sharps container of claim 1 wherein said container bottom is provided with a plurality of upwardly facing cavities, said cavities having suction cups disposed therein.

7. The sharps container of claim 1 wherein said container body includes an upper container portion and a lower container portion, said upper baffle and said silicone cover being attached to said upper container portion, said upper container portion having internal threads formed on a lower end thereof, said lower container portion having external threads formed on an upper end thereof, said upper container portion being threadably connected to said lower container portion.