CN211382712U

CN211382712U - Container for enema liquid

Info

Publication number: CN211382712U
Application number: CN201921389945.1U
Authority: CN
Inventors: 郑锐; 张志启; 韩文杰
Original assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Current assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-09-01
Anticipated expiration: 2029-08-26

Abstract

The utility model belongs to the field of medical apparatus, in particular to a container for enema liquid, which comprises a liquid storage pipe, a fixed lower cover and a movable upper cover, wherein the fixed lower cover is fixedly arranged at the upper port of the liquid storage pipe; the movable upper cover is provided with an upper liquid injection port and a slide way, the slide way comprises an arc-shaped slide way in the middle and semicircular clamping holes at two ends, a narrow channel is arranged at a position close to one semicircular clamping hole, and the diameter of each semicircular clamping hole is equal to the width of the arc-shaped slide way and is larger than the width of the narrow channel; the fixed lower cover is provided with a lower liquid pouring port and an elastic clamping column, and the diameter of the elastic clamping column is larger than the width of the narrow channel and smaller than the width of the arc-shaped slide channel; when the elastic clamping column slides along the arc-shaped slide way and passes through the narrow channel to be clamped into the semicircular clamping hole, the upper liquid injection port and the lower liquid injection port are overlapped with each other, when the elastic clamping column slides reversely to be clamped into the semicircular clamping hole at the other end, the upper liquid injection port and the lower liquid injection port are not overlapped with each other, the lower liquid injection port is covered by the movable upper cover, and the utilization rate of the enema is improved.

Description

Container for enema liquid

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to container of glycerine enema.

Background

Clinically, enema is usually used for constipation of patients, but common enema is generally packaged by a capsule-shaped sealed container with a long neck at the front end, when the enema is used, medical staff cut the long neck and suck the enema by an injector, usually, the dose of one bottle of enema actually used is incomplete once, and partial patients can only see the effect after using the enema for 2-3 times at intervals. However, since the capsule type seal tube has no seal cap and the capsule type container itself is difficult to stand upright and the drug solution is liable to pour out, the enema is thrown away after unsealing and is again unsealed again next time. Every patient who receives anorectal department basically wastes a certain amount of enema liquid medicine every day, so that a large amount of liquid medicine is wasted.

Disclosure of Invention

The utility model aims at providing a container of glycerine enema for solve among the prior art not used up residual liquid after glycerine enema unseals by a large amount by extravagant problem, and provide a container of glycerine enema, this container of glycerine enema simple structure has improved the utilization ratio of glycerine enema, practices thrift medicine resource.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a container for enema liquid comprises a liquid storage pipe and an end sealing cover, wherein the end sealing cover comprises a fixed lower cover and a movable upper cover; the movable upper cover is provided with an upper liquid injection port and a slide way, the slide way comprises an arc-shaped slide way in the middle and semicircular clamping holes at two ends, a narrow channel is arranged at a position close to one semicircular clamping hole, and the diameter of each semicircular clamping hole is equal to the width of the arc-shaped slide way and is larger than the width of the narrow channel; the fixed lower cover is provided with a lower liquid pouring port and an elastic clamping column, and the diameter of the elastic clamping column is larger than the width of the narrow channel and smaller than the width of the arc-shaped slide channel; when the elastic clamping column slides along the arc-shaped slide way and passes through the narrow channel to be clamped into the semicircular clamping hole, the upper liquid injection port and the lower liquid injection port are mutually overlapped, and when the elastic clamping column slides reversely to be clamped into the semicircular clamping hole at the other end, the upper liquid injection port and the lower liquid injection port are not mutually overlapped, and the lower liquid injection port is covered by the movable upper cover.

Preferably, the number of the slide ways is two, and the two slide ways are respectively and symmetrically arranged on two sides of the upper liquid injection port.

Preferably, the height of the elastic clamping column is not less than the thickness of the slide way.

Preferably, the upper end of the elastic clamping column is integrally provided with an elastic limiting block, the upper end of the elastic limiting block is a circular arc surface, and the lower end of the elastic limiting block is a plane.

Preferably, the fixed lower cover comprises a plunger body and an upper cover body, the plunger body extends into the liquid storage pipe and is adhered to the inner wall of the liquid storage pipe, and the upper cover body is clamped at the upper port of the liquid storage pipe.

Preferably, the diameters of the fixed lower cover and the movable upper cover are both larger than the diameter of the upper pipe orifice of the liquid storage pipe.

Preferably, a linear lower cover edge is cut at the edge position of the fixed lower cover, a linear upper cover edge is cut at the edge position of the movable upper cover, and when the straight lines of the upper cover edge and the lower cover edge are overlapped, the upper liquid injection port and the lower liquid injection port are not overlapped with each other, and the lower liquid injection port is covered by the movable upper cover.

The utility model has the advantages that: the utility model discloses a container of glycerine enema liquid has improved glycerine enema's utilization ratio, practices thrift the medicine resource. When the glycerine in the glycerine enema is not used up after the glycerine is unsealed for the first time, the glycerine in the soft bottle is collected and stored, a container for temporarily storing the glycerine is provided, the phenomenon that the unsealed glycerine cannot be stored and thrown away is avoided, and the utilization rate of the glycerine enema in each bottle can reach 100%.

The upper cover of this collection container adopts special construction, through the relative position of wrench movement movable upper cover adjustment upper liquid injection mouth with make a bet liquid mouth to realize opening and the closure of annotating the liquid mouth, easy operation need not to take off the upper cover body from the stock solution pipe completely, avoids the liquid medicine to be polluted by other liquid medicines in the external world, effectively prevents the liquid medicine in the stock solution pipe simultaneously and shines out, but medical staff quick operation accomplishes. Meanwhile, the sterile injection head of the disposable food filling device can extend into the liquid storage pipe from the liquid injection port, so that the packaged liquid medicine can be normally used for next enema.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the assembly structure of the present invention.

Fig. 3 is a schematic structural view of the fixed lower cover.

Fig. 4 is a schematic structural view of the movable upper cover.

FIG. 5 is a schematic view showing the mounting structure of the movable upper cover and the fixed lower cover in the closed state of the upper and lower injection ports.

Fig. 6 is a front view of a prior art glycerine enema product.

Fig. 7 is a schematic view of the overall structure of the present invention in embodiment 2.

FIG. 8 is a schematic view showing the mounting structure of the movable upper cap and the fixed lower cap in the closed state of the liquid filling port in embodiment 2.

Fig. 9 is a schematic structural view of the elastic limiting block in embodiment 3.

In the figure: 1-a liquid storage pipe, 2-a fixed lower cover, 21-a plunger body, 22-an upper cover body, 3-a movable upper cover, 4-an upper liquid injection port, 5-a slide way, 51-an arc slide way, 52-a semicircular clamping hole, 53-a narrow way, 6-a lower liquid injection port, 7-an elastic clamping column, 8-an elastic limiting block, 9-an upper cover edge and 10-a lower cover edge.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1: a container for enema liquid comprises a liquid storage tube 1 and an end sealing cover, wherein the end sealing cover is arranged on an upper tube opening of the liquid storage tube, as shown in figures 1-6. The end seal lid includes fixed lower cover 2 and the activity upper cover 3 that stacks from top to bottom, and wherein, fixed lower cover includes plunger body 21 and upper cover body 22, and plunger body 21 stretches into in the stock solution pipe 1 to glue admittedly in the stock solution pipe inner wall, upper cover body 22 card is in the last port of stock solution pipe 1, and activity upper cover 3 is installed in the upper end of fixed lower cover 2. Wherein, an upper liquid injection port 4 and two slideways 5 are arranged on the movable upper cover 3, the two slideways 5 are respectively and symmetrically arranged at two sides of the upper liquid injection port 4, each slideway 5 comprises an arc slideway 51 in the middle and semicircular clamping holes 52 at two ends, a narrow channel 53 is arranged at a position close to one semicircular clamping hole, and the diameter of the semicircular clamping hole 52 is equal to the width of the arc slideway 51 and is more than the width of the narrow channel 53. The fixed lower cover 2 is provided with a lower liquid pouring port 6, and meanwhile, the two elastic clamping columns 7 are integrally arranged, the elastic clamping columns 7 can slide in the narrow passage 53 and the arc-shaped slideway 51, in the embodiment, the elastic clamping columns are made of rubber materials, and the diameter of each elastic clamping column 7 is larger than the width of the narrow passage 53 and smaller than the width of the arc-shaped slideway 51, so that the elastic clamping columns 7 can easily and freely slide in the arc-shaped slideway 51 without external force, and the elastic clamping columns 7 cannot easily slide in the narrow passage 53, but the elastic clamping columns have elasticity, so that certain deformation can be generated when the elastic clamping columns 7 are extruded, and the elastic clamping columns 7 can pass through the narrow passage 53 under the driving of external force. When the elastic clamping column firstly slides along the arc-shaped slide way 51, then passes through the narrow channel 53 and is finally clamped into the semicircular clamping hole 52, the upper liquid injection port 4 and the lower liquid injection port 6 are mutually overlapped, and the liquid injection ports are opened; when the elastic clamping column 7 slides reversely and is clamped into the semicircular clamping hole at the other end, the upper liquid injection port and the lower liquid injection port are not overlapped, the lower liquid injection port 6 is covered by the movable upper cover 3, and the liquid injection port is closed. The height of the elastic clamping column 7 is equal to or larger than the thickness of the slideway 5, at the moment, under the extrusion acting force of the narrow passage 53, simultaneously, due to the static friction force between the side wall of the elastic clamping column 7 and the inner wall of the slideway 5, under the normal condition, the elastic clamping column 7 is tightly clamped and fixed in the semicircular clamping hole, so that the movable upper cover is tightly connected to the upper end of the fixed lower cover, and the movable upper cover 3 cannot fall off without the action of external force.

As shown in FIG. 5, the liquid pouring port is in a closed state, that is, the elastic clamping column 7 is clamped in the semicircular clamping hole at one end, at this time, the upper liquid pouring port 4 and the lower liquid pouring port 6 are not overlapped, and the lower liquid pouring port is covered by the movable upper cover. At this time, the movable upper cover 3 is rotated counterclockwise according to the arrow in fig. 5, the elastic clamping column of the movable lower cover 2 makes clockwise relative motion along the slide way, that is, the elastic clamping column 7 is extruded and deformed, firstly passes through the narrow way 53, then enters the arc-shaped slide way 52, and finally enters the semicircular clamping hole 52 at the other end, at this time, the upper liquid injection port 4 and the lower liquid injection port 6 are completely overlapped, and the liquid injection port is in an open state. The long neck of the glycerine enema soft bottle in fig. 6 is inserted along the liquid injection port, the glycerine enema soft bottle is inverted and the soft bottle is squeezed at the same time, and the liquid medicine is completely poured into the liquid storage tube 1. After the liquid medicine is poured in, the movable upper cover 3 is rotated reversely again, and the state that the liquid injection port is closed in the figure 6 can be returned.

Example 2: the following description focuses on differences from embodiment 2 in a container for a enema liquid according to this embodiment.

Design into columniform with stock solution pipe 1, fixed lower cover 2 and activity upper cover 3, help holding rotatory lid and carry out the application of force, but when the stock solution pipe was violently put on operation platform, columniform stock solution pipe 1 took place to roll easily. Therefore, in the embodiment, the fixed lower cover and the movable upper cover are improved. As shown in fig. 7-8, the diameters of the fixed lower cover 2 and the movable upper cover 3 are both larger than the diameter of the upper pipe orifice of the liquid storage pipe 1, a linear lower cover edge 10 is cut at the edge position of the fixed lower cover 2, a linear upper cover edge 9 is cut at the edge position of the movable upper cover, the movable upper cover is rotated, when the straight lines of the lower cover edge 10 and the upper cover edge 9 are mutually overlapped, the elastic clamping column 7 is just clamped in the semicircular clamping hole 52, at this time, the upper liquid injection port 4 is not overlapped with the lower liquid injection port 5, and the lower liquid injection port is covered by the movable upper cover, namely, the liquid injection port is closed. When the container is placed on the operating table upside down, the linear upper cover edge and the linear lower cover edge are attached to the operating table surface, so that the container is effectively prevented from rolling, and the container is prevented from falling.

Example 3: the following description focuses on differences from embodiment 2 in a container for a enema liquid according to this embodiment.

As shown in fig. 9, the integrative elastic limiting block 8 that is equipped with in upper end of elasticity card post, wherein the upper end of elasticity limiting block is circular cambered surface, circular cambered surface takes place to deform under the exogenic action and stretches out from the slide of activity upper cover, and the lower extreme of elasticity limiting block is the plane, can guarantee that elasticity limiting block 8 can stabilize the card in the 5 upper ends of slide of activity upper cover 3, thereby make elasticity limiting block 8 of elasticity card post 7 upper end can block the activity upper cover, further ensure that the activity upper cover can not follow elasticity card post 7 upper end and drop.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A container for enema liquid medicine is characterized in that: the liquid storage device comprises a liquid storage pipe and an end sealing cover, wherein the end sealing cover comprises a fixed lower cover and a movable upper cover, the fixed lower cover is fixedly arranged at an upper port of the liquid storage pipe, and the movable upper cover is arranged at the upper end of the fixed lower cover; the movable upper cover is provided with an upper liquid injection port and a slide way, the slide way comprises an arc-shaped slide way in the middle and semicircular clamping holes at two ends, a narrow channel is arranged at a position close to one semicircular clamping hole, and the diameter of each semicircular clamping hole is equal to the width of the arc-shaped slide way and is larger than the width of the narrow channel; the fixed lower cover is provided with a lower liquid pouring port and an elastic clamping column, and the diameter of the elastic clamping column is larger than the width of the narrow channel and smaller than the width of the arc-shaped slide channel; when the elastic clamping column slides along the arc-shaped slide way and passes through the narrow channel to be clamped into the semicircular clamping hole, the upper liquid injection port and the lower liquid injection port are mutually overlapped, and when the elastic clamping column slides reversely to be clamped into the semicircular clamping hole at the other end, the upper liquid injection port and the lower liquid injection port are not mutually overlapped, and the lower liquid injection port is covered by the movable upper cover.

2. The container for a medical solution of enema according to claim 1, wherein: the slide is two, and two slides are respectively symmetrical to be set up in the both sides of going up notes liquid mouth.

3. The container for a medical solution of enema according to claim 1, wherein: the height of the elastic clamping column is not less than the thickness of the slide way.

4. The container for a medical solution of enema according to claim 1, wherein: the upper end of elasticity card post an organic whole is equipped with the elasticity stopper, the upper end of elasticity stopper is circular cambered surface, and the lower extreme of elasticity stopper is the plane.

5. The container for a medical solution of enema according to claim 1, wherein: the fixed lower cover comprises a plunger body and an upper cover body, the plunger body extends into the liquid storage pipe and is fixedly attached to the inner wall of the liquid storage pipe, and the upper cover body is clamped at the upper port of the liquid storage pipe.

6. The container for a medical solution of enema according to claim 1, wherein: the diameters of the fixed lower cover and the movable upper cover are both larger than the diameter of the upper pipe orifice of the liquid storage pipe.

7. The container for a medical solution of enema according to claim 1, wherein: the edge position of the fixed lower cover is cut with a linear lower cover edge, the edge position of the movable upper cover is cut with a linear upper cover edge, and when the straight lines of the upper cover edge and the lower cover edge are overlapped, the upper liquid injection port and the lower liquid injection port are not overlapped with each other, and the lower liquid injection port is covered by the movable upper cover.