CN219354674U - Plastic infusion container is with easy lid that rolls over - Google Patents
Plastic infusion container is with easy lid that rolls over Download PDFInfo
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- CN219354674U CN219354674U CN202222807039.7U CN202222807039U CN219354674U CN 219354674 U CN219354674 U CN 219354674U CN 202222807039 U CN202222807039 U CN 202222807039U CN 219354674 U CN219354674 U CN 219354674U
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Abstract
The utility model discloses an easy-to-fold cover for a plastic infusion container, which is characterized by comprising the following components: the plastic infusion device comprises a tube body, a plastic infusion container and a liquid outlet, wherein the liquid outlet is internally provided with a puncture part, the tube body is provided with a connecting tube, and the connecting tube is used for being connected with the plastic infusion container; the easy-to-break handle is integrally arranged with the pipe body, a breaking part is arranged at the joint of the easy-to-break handle and the pipe body, the breaking part is an annular groove, and the easy-to-break handle is hollow. The utility model can solve the problem that the existing easy-to-break cover is not easy to break.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to an easy-to-fold cover for a plastic infusion container.
Background
Plastic infusion containers offer significant advantages over conventional glass containers, and are increasingly used. In 2007, the large transfusion market capacity of China exceeds 60 hundred million bottles, and the market share of plastic transfusion bottles and non-polyvinyl chloride (PVC) transfusion soft bags is 30%. From 2006, the speed of replacing the traditional glass bottle with the plastic bottle and the non-PVC transfusion soft bag is obviously accelerated. The PP infusion bottle/bag mainly uses an easy-to-fold cover for a plastic infusion container. Besides meeting the biological safety performance of medical packaging materials, the easy-to-fold cover for the plastic infusion container also needs to have certain rigidity and toughness balance so as to meet the requirement that the easy-to-fold cover for the plastic infusion container is easy to open during use and ensure the tightness of the easy-to-fold cover for the plastic infusion container. The existing broken part of the easy-to-break cover is affected by a mould and an injection molding process, the size is uneven, the easy-to-break cover is not easy to break, the use is inconvenient, the thickness of the broken part must be reduced in order to reduce the breaking force, the mould precision requirement is higher, meanwhile, the sealing performance of the easy-to-break cover can be affected if the broken part is too thin, and the risk of infection exists.
Disclosure of Invention
The utility model provides an easy-to-break cover for a plastic infusion container, which can solve the problem that the existing easy-to-break cover is not easy to break.
In order to solve the technical problem, the present utility model provides an easy-to-fold cover for a plastic infusion container, which is characterized by comprising:
the plastic infusion device comprises a tube body, a plastic infusion container and a liquid outlet, wherein the liquid outlet is internally provided with a puncture part, the tube body is provided with a connecting tube, and the connecting tube is used for being connected with the plastic infusion container;
the easy-to-break handle is integrally arranged with the pipe body, a breaking part is arranged at the joint of the easy-to-break handle and the pipe body, the breaking part is an annular groove, and the easy-to-break handle is hollow.
Preferably, the cross section of the annular groove is a triangle-like cross section.
As a preferable mode of the above technical scheme, the pipe body is provided with a supporting portion, and the breaking portion is provided between the supporting portion and the frangible handle.
As the optimization of the technical scheme, the pipe body is provided with the limiting pipe, and the limiting pipe is arranged in the easy-to-fold handle.
As a preferable mode of the above technical scheme, the pipe body is provided with a positioning portion, the positioning portion is smoothly connected with the connecting pipe, and the diameter of the positioning portion is larger than that of the connecting pipe.
Preferably, the end of the connecting pipe is provided with a guide.
Preferably, in the above-described aspect, the puncture part is a septum, and a periphery of the septum is integrally provided with the inner wall of the tube body.
As a preferable aspect of the above-described technical solution, the thickness of the separator is 0.2 mm to 0.3 mm.
As a preferable aspect of the above-mentioned method, a sealing portion is provided at an end portion of the frangible handle.
Preferably, in the above technical solution, the material of the pliable cover is pp composite material.
The utility model provides an easy-to-fold cover for a plastic infusion container, which is characterized by comprising the following components: the plastic infusion device comprises a tube body, a plastic infusion container and a liquid outlet, wherein the liquid outlet is internally provided with a puncture part, the tube body is provided with a connecting tube, and the connecting tube is used for being connected with the plastic infusion container; the easy-to-break handle is integrally arranged with the pipe body, a breaking part is arranged at the joint of the easy-to-break handle and the pipe body, the breaking part is an annular groove, and the easy-to-break handle is hollow. After the liquid outlet and the easy-to-fold cover are sterilized, medical staff opens the easy-to-fold cover under the aseptic and non-dyeing condition, the medical staff can break the breaking part through the easy-to-fold handle, so as to open the easy-to-fold cover, and then the infusion needle is inserted into the liquid outlet and pierces the piercing part, so that the liquid medicine in the plastic infusion container is led out, and the infection of a patient in the process is reduced.
The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present utility model more readily apparent.
Drawings
FIG. 1 is a schematic view of a flexible cover for a plastic infusion container according to an embodiment of the utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view showing a structure of a plastic infusion container with unsealed sealing parts of the frangible cover according to an embodiment of the present utility model;
fig. 4 is a schematic structural view of a plastic infusion container according to an embodiment of the present utility model after being sealed by a sealing portion of an easy-to-fold cover;
in the figure: 1. a tube body; 2. an easy-to-fold handle; 101. a liquid outlet; 102. a puncture part; 103. a connecting pipe; 104. a support part; 105. a limiting tube; 106. a positioning part; 107. a guide part; 201. a breaking part; 202. and a sealing part.
Detailed Description
In order to make the objects, features and advantages of the present utility model more comprehensible, the technical solutions according to the embodiments of the present utility model will be clearly described in the following with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a flexible cover for a plastic infusion container, which is characterized by comprising:
the plastic infusion tube comprises a tube body 1, a liquid outlet 101, a puncture part 102 arranged in the liquid outlet 101, and a connecting pipe 103 arranged in the tube body 1, wherein the connecting pipe 103 is used for being connected with a plastic infusion container;
the easy-to-break handle 2 is integrally arranged with the pipe body 1, a breaking part 201 is arranged at the joint of the easy-to-break handle 2 and the pipe body 1, the breaking part 201 is an annular groove, and the easy-to-break handle 2 is hollow.
The embodiment of the utility model provides an easy-to-fold cover for a plastic infusion container, which is characterized by comprising the following components: the plastic infusion tube comprises a tube body 1, a liquid outlet 101, a puncture part 102 arranged in the liquid outlet 101, and a connecting pipe 103 arranged in the tube body 1, wherein the connecting pipe 103 is used for being connected with a plastic infusion container; the easy-to-break handle 2 is integrally arranged with the pipe body 1, a breaking part 201 is arranged at the joint of the easy-to-break handle 2 and the pipe body 1, the breaking part 201 is an annular groove, and the easy-to-break handle 2 is hollow. After the liquid outlet 101 and the easy-to-fold cover are sterilized, medical staff opens the easy-to-fold cover under the aseptic and non-dyeing condition, the medical staff can break the breaking part 201 through the easy-to-fold handle 2 so as to open the easy-to-fold cover, and then the infusion needle is inserted into the liquid outlet 101 and pierces the piercing part 102, so that the liquid medicine in the plastic infusion container is led out, and the infection of a patient in the process is reduced.
In a further implementation of the present embodiment, the annular groove has a triangular-like cross section.
In this embodiment, the cross section of the annular groove is a triangle-like cross section, and the bottom of the annular groove is a pointed bottom, so that the breaking portion 201 is easier to break.
In a further implementation manner of this embodiment, the pipe body 1 is provided with a supporting portion 104, and the breaking portion 201 is disposed between the supporting portion 104 and the frangible handle 2.
In this embodiment, the pipe body 1 is provided with the supporting part 104, the supporting part 104 with be provided with between the easy handle 2 of breaking portion 201, the lateral wall of supporting part 104 with the lateral wall of ring channel is connected, the lateral wall of easy handle 2 with the opposite side lateral wall of ring channel is connected, in the rupture of breaking portion 201, easy handle 2 buckling makes one side two lateral walls butt of ring channel, the opposite side the bottom of ring channel breaks, in this process, the supporting part 104 can play the supporting role, avoids collapsing at the rupture in-process pipe body 1, further is convenient for break the breaking portion 201 need not to reduce the thickness of breaking portion 201 position in order to reduce the rupture force, thereby can improve the sealing performance of easy lid.
In a further implementation manner of this embodiment, the tube body 1 is provided with a limiting tube 105, and the limiting tube 105 is disposed in the frangible handle 2.
In this embodiment, the tube body 1 is provided with a limiting tube 105, and in the use process, the infusion needle is inserted into the liquid outlet 101 from the limiting tube 105, so as to pierce the piercing portion 102, and the limiting tube 105 can be used for piercing the piercing direction of the infusion needle, so that the infusion needle can pierce the piercing portion 102 in the vertical direction as much as possible.
In a further implementation manner of this embodiment, the pipe body 1 is provided with a positioning portion 106, the positioning portion 106 is smoothly connected with the connecting pipe 103, and a diameter of the positioning portion 106 is larger than a diameter of the connecting pipe 103.
In this embodiment, the pipe body 1 is provided with a positioning portion 106, and when the connecting pipe 103 is inserted into the plastic infusion container, the connecting pipe is inserted into the positioning portion 106, and by providing the positioning portion 106, a positioning effect can be achieved, so that the production and the manufacturing are facilitated.
In a further implementation of this embodiment, the end of the connecting tube 103 is provided with a guiding portion 107.
In this embodiment, a guiding portion 107 is provided at an end of the connecting tube 103, and the guiding portion 107 is a guiding inclined plane, so that the connecting tube 103 is conveniently inserted into a plastic infusion container, and the production and the manufacturing are facilitated.
In a further implementation manner of this embodiment, the puncture part 102 is a septum, and a periphery of the septum is integrally disposed with an inner wall of the tube 1.
In this embodiment, the puncture part 102 is a membrane, the periphery of the membrane and the inner wall of the tube body 1 are integrally arranged, the membrane seals the liquid outlet 101, so that the outflow of the liquid medicine in the plastic infusion container can be avoided, the liquid medicine is required to be guided out by using the infusion needle to puncture the membrane, the periphery of the membrane and the inner wall of the tube body 1 are integrally arranged, the leakage of the joint between the periphery of the membrane and the inner wall of the tube body 1 can be avoided, the sealing performance of the frangible cover is further improved, the joint between the periphery of the membrane and the inner wall of the tube body 1 is provided with a chamfer, the joint strength of the periphery of the membrane and the joint between the periphery of the tube body 1 can be improved, the damage of the joint between the membrane and the tube body 1 caused by pulling the membrane in the puncture process can be avoided, and the sealing performance of the frangible cover can be further improved.
In a further implementation of this embodiment, the thickness of the membrane is 0.2 mm to 0.3 mm.
In this embodiment, the thickness of the membrane is 0.2 mm to 0.3 mm, so that the infusion needle can be conveniently penetrated through the membrane and can be fixed at the penetrated position without leakage at the penetrated position.
In a further implementation manner of this embodiment, the end portion of the frangible handle 2 is provided with a sealing portion 202.
In this embodiment, the end of the foldable handle 2 is provided with the sealing portion 202, which can prevent the liquid outlet 101 from being exposed in the air, so that bacteria in the air enter the liquid outlet 101, and the risk of infection of a patient in the infusion process can be further reduced.
In a further implementation manner of this embodiment, the material of the pliable cover is pp composite material.
In this embodiment, the material of easy lid is pp composite material, and pp composite material can fast degrade and reduce the pollution to the environment, and the leakproofness is strong to reduce bacterial infection.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (10)
1. An easy-to-fold cover for a plastic infusion container, comprising:
the plastic infusion device comprises a tube body, a plastic infusion container and a liquid outlet, wherein the liquid outlet is internally provided with a puncture part, the tube body is provided with a connecting tube, and the connecting tube is used for being connected with the plastic infusion container;
the easy-to-break handle is integrally arranged with the pipe body, a breaking part is arranged at the joint of the easy-to-break handle and the pipe body, the breaking part is an annular groove, and the easy-to-break handle is hollow.
2. The frangible cover of claim 1, wherein the annular groove is triangular-like in cross-section.
3. The frangible cover of claim 2, wherein the tube is provided with a support portion, the frangible portion being provided between the support portion and the frangible stem.
4. A frangible cover according to claim 3, wherein the tube body is provided with a spacing tube disposed within the frangible stem.
5. The frangible cover of claim 4, wherein the tube body is provided with a locating portion that is smoothly connected to the connecting tube, the locating portion having a diameter greater than the diameter of the connecting tube.
6. The frangible cover of claim 5, wherein the connecting tube ends are provided with guides.
7. The frangible cover of claim 1, wherein the piercing portion is a septum, the periphery of the septum being integrally disposed with the inner wall of the tube.
8. The frangible cover of claim 7, wherein the membrane has a thickness of 0.2 mm to 0.3 mm.
9. The frangible cover of claim 1, wherein the end of the frangible stem is provided with a seal.
10. The pliable cover of claim 1, wherein the pliable cover is made of pp composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222807039.7U CN219354674U (en) | 2022-10-25 | 2022-10-25 | Plastic infusion container is with easy lid that rolls over |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222807039.7U CN219354674U (en) | 2022-10-25 | 2022-10-25 | Plastic infusion container is with easy lid that rolls over |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219354674U true CN219354674U (en) | 2023-07-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222807039.7U Active CN219354674U (en) | 2022-10-25 | 2022-10-25 | Plastic infusion container is with easy lid that rolls over |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219354674U (en) |
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2022
- 2022-10-25 CN CN202222807039.7U patent/CN219354674U/en active Active
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