CN215429121U - In-vitro diagnostic equipment capable of improving sealing effect - Google Patents
In-vitro diagnostic equipment capable of improving sealing effect Download PDFInfo
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- CN215429121U CN215429121U CN202121730304.5U CN202121730304U CN215429121U CN 215429121 U CN215429121 U CN 215429121U CN 202121730304 U CN202121730304 U CN 202121730304U CN 215429121 U CN215429121 U CN 215429121U
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Abstract
The utility model provides an in-vitro diagnostic device capable of improving the sealing effect, which comprises a shell, wherein a plurality of liquid storage tanks are arranged in the shell, the open ends of the liquid storage tanks are spliced with embedded pipelines, the other ends of the embedded pipelines extend into liquid outlet pipes, liquid outlet pipe columns are wrapped outside the liquid outlet pipes, and sealing covers are sleeved outside the liquid outlet pipe columns; the sealing cover comprises a gasket and a sealing head connected to the gasket and used for blocking the liquid outlet pipe column. The utility model overcomes the defects of the prior art, has reasonable design and compact structure, can seal and store reaction liquid flowing out of a plurality of liquid storage tanks through simple structural combination, is connected with the liquid storage tanks in a way of embedded pipelines, and has double effects of sealing and fixing by matching with the embedded pipelines and the liquid outlet pipes and sealing by using sealant.
Description
Technical Field
The utility model relates to the technical field of medical diagnosis equipment, in particular to in-vitro diagnosis equipment capable of improving a sealing effect.
Background
In the field of in vitro diagnostics, there are often several scenarios where reaction solutions participate in the testing process. In the earliest manual operation stage, the user can manually add different reaction liquids at different time periods. At the later automation stage, the liquid is respectively added through different pumps and pipelines.
In order to develop toward automation and miniaturization, in some application occasions, different reaction liquids need to be added through the same liquid adding port to participate in detection reaction. In such applications, a sealing design with a filling opening is required to ensure a reliable sealing of the liquid.
To this end, we propose an in vitro diagnostic device capable of improving the sealing effect.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve or at least alleviate problems in the prior art.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
an in-vitro diagnostic device capable of improving the sealing effect comprises a shell, wherein a plurality of liquid storage tanks are arranged in the shell, the open ends of the liquid storage tanks are inserted with embedded pipelines, the other ends of the embedded pipelines extend into liquid outlet pipes, liquid outlet pipe columns are wrapped outside the liquid outlet pipes, and sealing covers are sleeved outside the liquid outlet pipe columns;
the sealing cover comprises a gasket and a sealing head connected to the gasket and used for blocking the liquid outlet pipe column.
Optionally, a clip for fixing the liquid storage tank is arranged on the housing.
Optionally, the sealing head is made of an elastic material, and the inner diameter of the sealing head is smaller than the outer diameter of the liquid outlet pipe column.
Optionally, the liner is made of a rigid material.
Optionally, the sealing cap further comprises an elastic layer integrally formed with the sealing head, the elastic layer being connected to the liner.
Optionally, the liquid storage tank is movably connected to the housing, and the liquid storage tank is also detachable.
Optionally, the embedded pipe and the drain pipe are sealed by sealant.
The embodiment of the utility model provides in-vitro diagnostic equipment capable of improving the sealing effect. The method has the following beneficial effects:
the reaction liquid storage tank disclosed by the utility model can be used for sealing and storing reaction liquid flowing out of a plurality of liquid storage tanks through simple structural combination, is connected with the liquid storage tanks in an embedded pipeline mode, and is sealed by a sealant between the embedded pipeline and the liquid outlet pipe, so that the double effects of sealing and fixing are achieved.
Drawings
FIG. 1 is a schematic partial perspective view of the present invention;
FIG. 2 is a schematic perspective view of the sealing cap of the present invention;
FIG. 3 is a schematic cross-sectional view of a liquid outlet tube according to the present invention.
In the figure: sealing cover 1, gasket 101, elastic layer 102, sealing head 103, drain pipe 2, embedded pipeline 201, drain pipe column 202, shell 3 and liquid storage tank 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, an in vitro diagnostic apparatus capable of improving a sealing effect includes a housing 3; be provided with a plurality of liquid storage tanks 4 in the casing 3, and be provided with the fastener that is used for fixed liquid storage tank 4 on the casing 3, the open end of liquid storage tank 4 is pegged graft and is had embedded pipeline 201, and the other end of embedded pipeline 201 extends to in drain pipe 2, and the outside cladding of drain pipe 2 has drain pipe cylinder 202, and the sealed lid 1 that is used for restricting the liquid outflow has been cup jointed in the outside of drain pipe cylinder 202.
Sealing lid 1 includes liner 101 and connects the sealed head 103 that is used for plugging up drain pipe cylinder 202 on liner 101, sealed head 103 is inside to be the cavity, can overlap on drain pipe 2, sealed head 103 is elastic material, and the internal diameter of sealed head 103 is less than the external diameter of drain pipe cylinder 202, can plug up drain pipe cylinder 202 well, prevent the weeping, liner 101 makes the convenience for rigid material and holds sealed head 103, still include with sealed head 103 integrated into one piece's elastic layer 102, elastic layer 102 connects on liner 101, the convenience is fixed a position sealed head 103.
The liquid storage tank 4 is movably connected to the shell 3, and the liquid storage tank 4 can be detached.
The embedded pipeline 201 and the liquid outlet pipe 2 are sealed by sealant.
When the sealing device works, when sealing is needed, the sealing head 103 of the elastic sealing cover 1 is sleeved on the outer edges of the liquid outlet pipes 2 of the liquid storage tanks 4. Thus, the liquid sealing effect is achieved, and liquid deterioration and liquid leakage can be prevented.
When liquid needs to be spitted, the elastic sealing covers 1 are taken down from the liquid outlet pipes 2 of the liquid storage tanks 4, and then the effect of quickly spitting the liquid is achieved.
Is connected with the liquid storage tank 4 by a way of embedding the pipeline 201. The embedded pipeline 201 and the liquid outlet pipe 2 are sealed by sealant, so that the dual effects of sealing and fixing are achieved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a can improve external diagnostic equipment of sealed effect, includes the casing, is provided with a plurality of liquid storage tanks in the casing, its characterized in that: an embedded pipeline is inserted into the opening end of the liquid storage tank, the other end of the embedded pipeline extends into the liquid outlet pipe, a liquid outlet pipe column body is wrapped outside the liquid outlet pipe, and a sealing cover is sleeved outside the liquid outlet pipe column body;
the sealing cover comprises a gasket and a sealing head connected to the gasket and used for blocking the liquid outlet pipe column.
2. An in vitro diagnostic apparatus capable of improving the sealing effect according to claim 1, wherein: the shell is provided with a clamping piece for fixing the liquid storage tank.
3. An in vitro diagnostic apparatus capable of improving the sealing effect according to claim 1, wherein: the sealing head is made of elastic materials, and the inner diameter of the sealing head is smaller than the outer diameter of the liquid outlet pipe column.
4. An in vitro diagnostic apparatus capable of improving the sealing effect according to claim 1, wherein: the liner is made of a rigid material.
5. An in vitro diagnostic apparatus capable of improving the sealing effect according to claim 1, wherein: the sealing cover further comprises an elastic layer which is integrally formed with the sealing head, and the elastic layer is connected to the liner.
6. An in vitro diagnostic apparatus capable of improving the sealing effect according to claim 1, wherein: the liquid storage tank is movably connected to the shell, and meanwhile, the liquid storage tank can be detached.
7. An in vitro diagnostic apparatus capable of improving the sealing effect according to claim 1, wherein: and the embedded pipeline and the liquid outlet pipe are sealed by sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121730304.5U CN215429121U (en) | 2021-07-28 | 2021-07-28 | In-vitro diagnostic equipment capable of improving sealing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121730304.5U CN215429121U (en) | 2021-07-28 | 2021-07-28 | In-vitro diagnostic equipment capable of improving sealing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215429121U true CN215429121U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121730304.5U Active CN215429121U (en) | 2021-07-28 | 2021-07-28 | In-vitro diagnostic equipment capable of improving sealing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215429121U (en) |
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2021
- 2021-07-28 CN CN202121730304.5U patent/CN215429121U/en active Active
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