CN217338866U - Medical sharp instrument barrel - Google Patents

Abstract

The utility model discloses a medical sharp ware section of thick bamboo, include: a barrel body, the interior of which can contain a sharp instrument; the upper cover is buckled on the cylinder body and provided with a throw-in opening, and the throw-in opening is communicated with the inside of the cylinder body; the first elastic pieces are fan-shaped and are provided with first tip ends and first arc-shaped ends, the first arc-shaped ends are fixedly connected with the upper cover, the first elastic pieces incline downwards from the first arc-shaped ends to the first tip ends, the first elastic pieces are sequentially arranged on the inner sides of the input ports and enclose a circular upper cover body, and the input ports are covered by the upper cover body. The utility model provides a medical sharp machine section of thick bamboo can prevent that sharp machine of a sharp machine section of thick bamboo inside from falling out when a sharp machine section of thick bamboo is emptyd, is convenient for store sharp machine, reduces sharp machine and falls out and the potential safety hazard that causes.

Description

Medical sharp instrument barrel

Technical Field

The utility model relates to the field of medical equipment, in particular to medical sharp instrument barrel.

Background

In medical places such as hospitals, a large amount of discarded sharp instruments such as needles, blades and the like are generated every day, and the discarded sharp instruments cause secondary injuries to medical staff if the discarded sharp instruments are not handled well. The multi-purpose sharp machine box of abandonment sharp machine is accomodate, but current sharp machine box when overturning its inside sharp machine falls out from the mouth of puting in of sharp machine box easily, is unfavorable for storing, can have the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a medical sharp machine section of thick bamboo can prevent that sharp machine of a sharp machine section of thick bamboo inside from falling out when a sharp machine section of thick bamboo is emptyd, is convenient for store sharp machine, reduces sharp machine and falls out and the potential safety hazard that causes.

According to the utility model discloses a medical sharp ware section of thick bamboo, include: a barrel body, the interior of which can contain a sharp instrument; the upper cover is buckled on the cylinder body and provided with a throw-in opening, and the throw-in opening is communicated with the inside of the cylinder body; the first elastic pieces are fan-shaped and provided with first pointed ends and first arc-shaped ends, the first arc-shaped ends are fixedly connected with the upper cover, the first elastic pieces incline downwards from the first arc-shaped ends to the first pointed ends, the first elastic pieces are sequentially arranged on the inner side of the input port and enclose a circular upper cover body, and the input port is covered by the upper cover body.

The method has the following beneficial effects: during the use, can put into the barrel with discarded sharp ware inside from the input mouth, specifically, because the upper cover is provided with a plurality of first shell fragments, a plurality of first shell fragments all are fan-shapedly and enclose synthetic circular shape upper cover body each other, consequently can fill in the barrel with sharp ware inside from the center of upper cover body, at this in-process, because first shell fragment has elasticity, sharp ware can push down the first most advanced of first shell fragment for thereby at least part first shell fragment takes place the bending and opens the opening that can hold sharp ware and pass through. When the utility model provides a sharp machine section of thick bamboo when overturning, because first shell fragment is held to first most advanced direction downward sloping from first arc, consequently sharp machine can not follow the barrel inside and drop out, because the sharp machine that is located the barrel inside need receive enough big power and force a plurality of first shell fragments to go up to warp just can follow sharp machine section of thick bamboo in first most advanced department and fall out, if a plurality of first most advanced upwards warp simultaneously, then each first most advanced can collide each other or overlap, and the overturning of sharp machine section of thick bamboo can not be enough for sharp machine provides to force first most advanced upwards warp and form the open-ended power, that is to say that a plurality of first shell fragments make the upper cover become the structure of easily advancing difficult play. The utility model provides a medical sharp machine section of thick bamboo can prevent that sharp machine of a sharp machine section of thick bamboo inside from falling out when a sharp machine section of thick bamboo is emptyd, is convenient for store sharp machine, reduces sharp machine and falls out and the potential safety hazard that causes.

According to some embodiments of the utility model, still include a plurality of second shell fragments, the second shell fragment is fan-shaped and has the most advanced and second arc end of second, the second arc end with upper cover fixed connection, the second shell fragment certainly second arc end to the most advanced direction downward sloping of second, it is a plurality of the second shell fragment arrange in proper order in the inboard of input mouth and enclose synthetic circular shape lower floor's lid, lower floor's lid is located the below of upper cover body and with the coaxial setting of upper cover body.

According to some embodiments of the invention, the first shell fragment and the second shell fragment are made of PVC material.

According to some embodiments of the utility model, first shell fragment with the second shell fragment centers on in the horizontal direction the setting of staggering of axis of upper cover body.

According to some embodiments of the present invention, the upper cover and the lower cover are attached to each other in the vertical direction.

According to some embodiments of the utility model, first shell fragment with contained angle more than or equal to 30 degrees less than or equal to 85 degrees between the axis of upper cover body.

According to some embodiments of the utility model, the upper cover is provided with the pinhole of going, it is located to go the pinhole the input with between the upper cover edge, go the pinhole along vertical direction extend and with the inside of barrel is linked together, it is the water droplet shape and has main aspects and tip to go the pinhole.

According to some embodiments of the utility model, the middle part of upper cover is followed the hole of putting has been seted up to the axis direction of upper cover.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure at B in FIG. 1;

fig. 4 is a schematic structural diagram of the upper cover in the embodiment of the present invention.

Reference numerals are as follows: the disposable syringe comprises a barrel 100, an upper cover 200, a feeding port 210, an upper cover 300, a first elastic sheet 310, a first tip 311, a first arc-shaped end 312, a lower cover 400, a second elastic sheet 410, a second tip 411, a second arc-shaped end 412, a needle removing hole 500, a large end 510, a small end 520 and an embedding hole 600.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality is two or more, which is larger than the number of the first and the second, if the first and the second are described only for the purpose of distinguishing the technical features, but not for the purpose of indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, enclosing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in combination with the specific content of the technical solution.

Referring to fig. 1 to 4, the present invention discloses a medical sharp instrument barrel, which comprises a barrel body 100, an upper cover 200 and a plurality of first elastic sheets 310.

The sharp instrument can be accommodated in the barrel 100, the upper cover 200 is buckled on the barrel 100, the upper cover 200 is provided with a throw-in opening 210, the throw-in opening 210 is communicated with the inside of the barrel 100, the first elastic sheet 310 is fan-shaped and provided with a first tip 311 and a first arc-shaped end 312, the first arc-shaped end 312 is fixedly connected with the upper cover 200, the first elastic sheet 310 inclines downwards from the first arc-shaped end 312 to the first tip 311, the first elastic sheets 310 are sequentially arranged on the inner side of the throw-in opening 210 and enclose the circular upper cover body 300, and the upper cover body 300 covers the throw-in opening 210.

It can be understood that, when in use, a waste sharp instrument can be inserted into the cylinder 100 from the input port 210, specifically, since the upper cover 200 is provided with the plurality of first elastic sheets 310, and the plurality of first elastic sheets 310 are all fan-shaped and mutually enclose the circular upper cover 300, the sharp instrument can be inserted into the cylinder 100 from the center of the upper cover 300, in this process, because the first elastic sheets 310 have elasticity, the sharp instrument can press the first pointed ends 311 of the first elastic sheets 310 downwards, so that at least part of the first elastic sheets 310 can be bent to open the opening through which the sharp instrument can pass. When the utility model provides a sharp ware section of thick bamboo tip-over, because first shell fragment 310 from first arc end 312 to the direction downward sloping of first most advanced 311, consequently sharp ware can not follow barrel 100 inside and drop out, because the sharp ware that is located barrel 100 inside need receive enough big power and force a plurality of first shell fragments 310 to go up at first most advanced 311 department and warp just can follow sharp ware section of thick bamboo and fall out, if a plurality of first most advanced 311 upwards warp simultaneously, then each first most advanced 311 can collide each other or overlap, and sharp ware section of thick bamboo tip-over can not provide for sharp ware and be enough to force first most advanced 311 to warp upwards and form the open-ended power, that is to say that a plurality of first shell fragments 310 make upper cover 300 become the structure of easily advancing difficult to go out. The utility model provides a medical sharp machine section of thick bamboo can prevent that sharp machine of a sharp machine section of thick bamboo inside from falling out when a sharp machine section of thick bamboo is emptyd, is convenient for store sharp machine, reduces sharp machine and falls out and the potential safety hazard that causes.

In addition, it should be noted that the upper cover 200 is disposed on the barrel 100, and the plurality of first elastic pieces 310 are disposed on the upper cover 200, so that when the sharp instruments in the barrel 100 are full, a user can open the upper cover 200 and take out all sharp instruments in the barrel 100 for centralized processing.

Further, referring to fig. 1 to 4, in some embodiments of the present invention, the present invention further includes a plurality of second elastic pieces 410, the second elastic pieces 410 are fan-shaped and have a second tip 411 and a second arc-shaped end 412, the second arc-shaped end 412 is fixedly connected to the upper cover 200, the second elastic pieces 410 are inclined downward from the second arc-shaped end 412 to the second tip 411, the plurality of second elastic pieces 410 are sequentially arranged inside the input port 210 and enclose the circular lower cover 400, and the lower cover 400 is located below the upper cover 300 and is coaxial with the upper cover 300. The upper cover 300 and the lower cover 400 can simultaneously prevent the sharp instrument from falling out of the barrel 100, thereby increasing the blocking force when the sharp instrument falls out.

In some embodiments of the present invention, the first elastic sheet 310 and the second elastic sheet 410 may be made of PVC material. The PVC material can be made into transparent hard sheet, has better elasticity and visibility, and the user can observe the condition that holds of the inside sharp ware of barrel 100 through transparent first shell fragment 310 and second shell fragment 410 to in time handle when filling soon.

As shown in fig. 1, in some embodiments of the present invention, the first resilient sheet 310 and the second resilient sheet 410 are arranged around the axis of the upper cover 300 in a staggered manner in the horizontal direction. Because the upper cover 300 is composed of a plurality of fan-shaped first elastic sheets 310 and the lower cover 400 is also composed of a plurality of fan-shaped second elastic sheets 410, the first elastic sheets 310 and the second elastic sheets 410 are arranged along respective circle centers in a staggered manner in the horizontal direction, so that the force required when the first elastic sheets 310 and the second elastic sheets 410 deform can be increased, and a sharp instrument is made to be less prone to falling out of the cylinder body 100. It should be noted that the lower cover 400 in fig. 1 is shown by a dotted line because it is located below the upper cover 300, and actually, if the upper cover 300 and the lower cover 400 are both made of a transparent material, both can be seen in fig. 1, and similarly, the dotted line in fig. 4 shows the upper cover 300.

Further, as shown in fig. 2, in some embodiments of the present invention, the upper cover 300 and the lower cover 400 may be attached to each other in a vertical direction, thereby further increasing the force required when the first elastic piece 310 and the second elastic piece 410 are deformed.

In some embodiments of the present invention, an included angle between the first elastic sheet 310 and the axis of the upper cover 300 is greater than or equal to 30 degrees and less than or equal to 85 degrees. The more downwardly the first resilient tab 310 is inclined, the greater the force required to deform the first pointed end 311 upwardly and the less likely it is that the sharp will fall out of the barrel 100. However, if the first resilient piece 310 is inclined downward by an excessively large angle, the first resilient piece 310 restricts the space inside the cylinder 100, so that the space available for storing the sharps is reduced. Therefore, the angle of the first resilient tab 310 inclined downward is preferably greater than or equal to 30 degrees and less than or equal to 85 degrees with the axis of the upper cover 300.

As shown in fig. 3 and 4, in some embodiments of the present invention, the upper cover 200 is provided with a needle removing hole 500, the needle removing hole 500 is located between the input port 210 and the edge of the upper cover 200, the needle removing hole 500 extends in a vertical direction and is communicated with the inside of the cylinder 100, and the needle removing hole 500 is in a droplet shape and has a large end 510 and a small end 520. When the needle removing device is used, the needle tube and the needle are inserted into the needle removing hole 500 from the large end 510 for a certain distance, the needle is located below the needle removing hole 500, then the needle tube and the needle move towards the small end 520 of the needle removing hole 500 together, and finally the needle tube is lifted upwards, so that the needle is separated from the needle tube under the action of stopping by the small end 520. Specifically, the needle removing hole 500 may communicate with the inside of the barrel 100, and the pulled-off waste needle may directly fall into the inside of the barrel 100.

The utility model discloses an in some embodiments, the hole 600 has been seted up to put into along the axis direction of upper cover body 300 in the middle part of upper cover body 300, and the internal diameter of putting into the hole 600 needs to be less than the external diameter of sharp ware, can make the tip of sharp ware stretch into earlier and put into the hole 600 and push down sharp ware gradually, puts into the hole 600 and can make sharp ware change get into in the barrel 100.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (8)

1. A medical sharp ware section of thick bamboo, its characterized in that includes:

a barrel (100) within which a sharps instrument may be received;

the upper cover (200) is buckled on the cylinder body (100), the upper cover (200) is provided with a throw-in opening (210), and the throw-in opening (210) is communicated with the inside of the cylinder body (100);

the first elastic sheets (310) are fan-shaped and are provided with a first tip end (311) and a first arc-shaped end (312), the first arc-shaped end (312) is fixedly connected with the upper cover (200), the first elastic sheets (310) are inclined downwards from the first arc-shaped end (312) to the direction of the first tip end (311), the first elastic sheets (310) are sequentially arranged on the inner side of the input port (210) and enclose the circular upper cover body (300), and the input port (210) is covered by the upper cover body (300).

2. The medical sharps container as claimed in claim 1, further comprising a plurality of second resilient sheets (410), wherein the second resilient sheets (410) are fan-shaped and have a second tip (411) and a second arc-shaped end (412), the second arc-shaped end (412) is fixedly connected to the upper cover (200), the second resilient sheets (410) are inclined downwards from the second arc-shaped end (412) to the direction of the second tip (411), the plurality of second resilient sheets (410) are sequentially arranged inside the input port (210) and enclose a circular lower cover (400), and the lower cover (400) is located below the upper cover (300) and is coaxial with the upper cover (300).

3. The medical sharps barrel of claim 2, wherein said first resilient tab (310) and said second resilient tab (410) are both made of PVC material.

4. The medical sharps barrel of claim 2, wherein said first resilient tab (310) and said second resilient tab (410) are offset horizontally about the axis of said upper cover (300).

5. The medical sharps container of claim 2, wherein said upper layer cover (300) and said lower layer cover (400) are vertically attached to each other.

6. A medical sharp barrel according to any one of claims 1 to 5 wherein the angle between the first resilient tab (310) and the axis of the upper cover (300) is greater than or equal to 30 degrees and less than or equal to 85 degrees.

7. A medical sharps barrel according to any one of claims 1 to 5, characterized in that the upper cover (200) is provided with a needle removing hole (500), the needle removing hole (500) is positioned between the input port (210) and the edge of the upper cover (200), the needle removing hole (500) extends along the vertical direction and is communicated with the inside of the barrel body (100), and the needle removing hole (500) is in the shape of a water drop and has a large end (510) and a small end (520).

8. The medical sharp container according to any one of claims 1 to 5, wherein the middle part of the upper cover (300) is provided with an insertion hole (600) along the axial direction of the upper cover (300).

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