CN208953353U - A kind of quick film-making transfer device of miillpore filter - Google Patents

A kind of quick film-making transfer device of miillpore filter Download PDF

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Publication number
CN208953353U
CN208953353U CN201821179486.XU CN201821179486U CN208953353U CN 208953353 U CN208953353 U CN 208953353U CN 201821179486 U CN201821179486 U CN 201821179486U CN 208953353 U CN208953353 U CN 208953353U
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China
Prior art keywords
cup
skeleton
miillpore filter
film
making
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CN201821179486.XU
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Chinese (zh)
Inventor
彭惠芳
彭钧
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HUNAN TIANQI MEDICAL NEW TECHNOLOGY Co Ltd
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HUNAN TIANQI MEDICAL NEW TECHNOLOGY Co Ltd
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Abstract

The utility model discloses a kind of quick film-making transfer device of miillpore filter, including cup body, skeleton, and connection and the miillpore filter on skeleton, and the side surface lower part of the cup body is provided with fixture block, and the fixture block is relatively arranged on cup inner surface;The skeleton is laterally movable on fixture block by the card slot that side is arranged, and is tightly connected with cup body;The setting of cup body side is jagged, is equipped on the bottom of the gap skeleton fluted;It is provided with accommodating chamber in the middle part of the micro slide, the elastic card column that can engage groove is provided on the inner wall of described accommodating chamber one end, opposite side is set as the opening removed for cup body.The purpose of this utility model is to provide a kind of quick film-making transfer device of miillpore filter, using a kind of completely new structure and film-making, facilitates and carries out miillpore filter film-making and be detached from, and fast and easy carries out fixed mirror inspection on micro slide.

Description

A kind of quick film-making transfer device of miillpore filter
Technical field
The present invention relates to one kind to be tested using membrane separation technique in the fields such as medicine, biology, environmentology, be detected The device of film-making, dyeing, transfer, specially a kind of quick film-making transfer device of miillpore filter are carried out in the process.
Background technique
Using miillpore filter make a collection of specimens in tangible substance and directly by filter membrane progress transparent processing set under microscope Carrying out observation is a novel morphologic detection technology, can be widely applied to the small tangible of medical test and other field Substance detection, but since miillpore filter softness and rapid wear lead to having one side to be limited to, the method used is substantially It is affixed directly to Double-layered cup bottom or is mechanically fixed by Double-layered cup.
Such as Chinese Patent Application No. 201010529398.X, dyeing, the flaking method of a kind of cell or bacterium, disclosure Dyeing, the flaking method of one of medical test and biological study cell or bacterium, using filter membrane as sample chip base Piece dyed, film-making, using filtration type Double-layered cup as dyeing, film-making vessel, the filtration type Double-layered cup, the week of cup body Wall closing is only equipped with hole on top and bottom, and upper and lower two-part filter membrane can will be divided by being equipped in cup body inside cup body, often The filter membrane that the liquid such as pressure staining reagent are not equipped in container penetrates, right by the pressure difference being arranged on filter membrane both sides Bacterium or cell are retained, and the liquid other than cell or bacterium is carried out dyeing system through the mode excluded through filter membrane Piece, the present invention can be automatically performed cell and nacterial smear, dyeing, film-making and using simple, cost of use is low using equipment.More than Although method can use well, need to carry out the complicated operating process for removing miillpore filter, due to miillpore filter It is relatively light, it also needs to carry out fixed (cover and cover slide) again to miillpore filter on micro slide when carrying out micro- sem observation.Cause This difficulty when using automation equipment operation is larger.
Meanwhile Chinese Patent Application No. CN201620854791.9, a kind of quick film-making transfer device of miillpore filter, device Including cup body and the miillpore filter of its bottom is set, is provided with cup body annular groove, and miillpore filter on the cup body lower end surface Surface is fixed with dress film ring corresponding with cup body annular groove, and the dress film ring on miillpore filter is freely embeddable in cup body annular groove It is interior;And it is provided in the bottom of cup body and takes ring plate mouth.The purpose of the utility model is to provide a kind of quick film-makings of miillpore filter to turn Moving device facilitates the disengaging after carrying out miillpore filter film-making using a kind of completely new structure and film-making, microscopy method, and square Just fixed mirror inspection is quickly carried out on micro slide.But it needs tweezers to stir dress film ring 3 when filling film ring and splitting, and is easy that film will be filled Ring 3 is broken disconnected, and then influences miillpore filter and uses, and remained on when actual transfer in the presence of inconvenient.
Utility model content
The purpose of this utility model is in view of the above problems, a kind of quick film-making transfer device of miillpore filter, uses one Kind completely new structure and film-making facilitate and carry out miillpore filter film-making and be detached from, and fast and easy carries out fixed mirror on micro slide Inspection.
In order to achieve the above object, the technical solution adopted in the utility model is: a kind of quick film-making transfer dress of miillpore filter It sets, including cup body, skeleton, and connection and the miillpore filter on skeleton, the side surface lower part of the cup body are provided with fixture block, institute It states fixture block and is relatively arranged on cup inner surface;The skeleton is laterally movable on fixture block by the card slot that side is arranged, and with cup Body is tightly connected;The setting of cup body side is jagged, is equipped on the bottom of the gap skeleton fluted;In the middle part of the micro slide It is provided with accommodating chamber, the elastic card column that can engage groove is provided on the inner wall of described accommodating chamber one end, opposite side is set as can The opening removed for cup body.
Further, accommodating chamber opening side is provided with step.
Further, cup body is positive polygonized structure, and skeleton and miillpore filter are equipped with.
Further, cup body is the hollow tube-shape of regular quadrangle, and skeleton is the hollow frame being equipped with.
Further, cup body is the hollow tube-shape of regular hexagon, and skeleton is the hollow frame being equipped with.
Further, fixture block is set on two relatively parallel inner walls of hexagon;The card slot is set to hexagon bone On relatively parallel two outer wall of frame.
Further, miillpore filter is pasted onto skeleton bottom, and skeleton adhesive surface is plane.
The utility model has the beneficial effects that
Facilitate and carry out miillpore filter film-making and be detached from, fast and easy carries out fixed mirror inspection on micro slide, convenient for continuous fast Fast metaplasia produces;Operation sequence is simplified, the operating time is saved.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model cup body structure schematic diagram.
Fig. 3 is schematic cross-sectional view at A-A in Fig. 2.
Fig. 4 is schematic cross-sectional view at B-B in Fig. 2.
Fig. 5 is the first structural schematic diagram of the utility model micro slide.
Fig. 6 is second of structural schematic diagram of the utility model micro slide.
Label character described in figure indicates are as follows: 1, cup body;2, skeleton;3, miillpore filter;5, micro slide;52, elastic card column; 51, accommodating chamber;53, step;11, fixture block;12, notch;21, card slot;22, groove.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model There is any restriction effect.
As Figure 1-Figure 4, the specific structure of the utility model are as follows: a kind of quick film-making transfer device of miillpore filter, packet Cup body 1, skeleton 2, and connection and the miillpore filter 3 on skeleton 2 are included, the side surface lower part of the cup body 1 is provided with fixture block 11, The fixture block 11 is relatively arranged on 1 inner surface of cup body;The skeleton 2 is laterally lived on fixture block 11 by the card slot 21 that side is arranged It is dynamic, and be tightly connected with cup body 1;1 side of cup body is arranged jagged 12, is equipped on the 12 lower section skeleton 2 of notch recessed Slot 22;Accommodating chamber 51 is provided in the middle part of the micro slide 5, groove 22 can be engaged by being provided on 51 one end inner wall of accommodating chamber Elastic card column 52, opposite side are set as the opening removed for cup body 1.
Preferably, cup body 1 is positive polygonized structure, and skeleton 2 and miillpore filter 3 are equipped with.
Preferably, cup body 1 is the hollow tube-shape of regular quadrangle, and skeleton 2 is the hollow frame being equipped with.
Preferably, cup body 1 is the hollow tube-shape of regular hexagon, and skeleton 2 is the hollow frame being equipped with.
Preferably, fixture block 11 is set on two relatively parallel inner walls of hexagon;The card slot 21 is set to hexagon On relatively parallel two outer wall of skeleton 2.
Preferably, miillpore filter 3 is pasted onto 2 bottom of skeleton, and 2 adhesive surface of skeleton is plane.
As shown in figure 5, a kind of structure of the utility model micro slide is that micro slide is strip, surface is provided with strip The hole of shape and the accommodating chamber 51 for forming a side opening, the side that is open of accommodating chamber 51 are provided with step 53;Micro slide is integrally contour, just In assembly microscopy.
As shown in fig. 6, a kind of structure of the utility model micro slide is, micro slide is strip, and surface setting is U-shaped convex Portion, forms the accommodating chamber 51 of a side opening in protrusion, and shown accommodating chamber 51 side that is open is provided with step 53;Micro slide two sides etc. Height, convenient for assembly microscopy.
When specifically used, the cup body 1 pre-processed to be put into accommodating chamber 51, accommodating chamber 51 is slightly longer than cup body 1, so that Cup body 1 can be slided to elastic 52 one end of card column, make elastic 52 card column groove 22 of card column, and reversely pull cup body 1, so that cup body 1 separates with skeleton 2, and skeleton 2 is stuck in accommodating chamber 51, realizes quick separating.It is also possible to which manual separation, passes through tweezers Or auxiliary tool is laterally agitated from notch 12, to withstanding groove 22, then pulls out skeleton 2.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made Or variation, above-mentioned technical characteristic can also be combined in the right way;These improve retouching, variation or combination, or not It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model Range.

Claims (7)

1. a kind of quick film-making transfer device of miillpore filter, including cup body (1), skeleton (2), the micropore being connected on skeleton (2) Filter membrane (3) and micro slide (5);It is characterized in that, the side surface lower part of the cup body (1) is provided with fixture block (11), the card Block (11) is relatively arranged on cup body (1) inner surface;The card slot (21) that the skeleton (2) is arranged by side is horizontal on fixture block (11) It is tightly connected to activity, and with cup body (1);Jagged (12) are arranged in cup body (1) side, skeleton (2) below the notch (12) On be equipped with fluted (22);It is provided with accommodating chamber (51) in the middle part of the micro slide (5), described accommodating chamber (51) one end inner wall On be provided with the elastic card column (52) that can engage groove (22), opposite side is set as the opening removed for cup body (1).
2. the quick film-making transfer device of a kind of miillpore filter according to claim 1, which is characterized in that the accommodating chamber (51) opening side is provided with step (53).
3. the quick film-making transfer device of a kind of miillpore filter according to claim 1, which is characterized in that cup body (1) is positive Polygonized structure, skeleton (2) and miillpore filter (3) are equipped with.
4. the quick film-making transfer device of a kind of miillpore filter according to claim 2, which is characterized in that cup body (1) is positive The hollow tube-shape of quadrangle, skeleton (2) are the hollow frame being equipped with.
5. the quick film-making transfer device of a kind of miillpore filter according to claim 2, which is characterized in that cup body (1) is positive The hollow tube-shape of hexagon, skeleton (2) are the hollow frame being equipped with.
6. the quick film-making transfer device of a kind of miillpore filter according to claim 4, which is characterized in that fixture block (11) setting In on two relatively parallel inner walls of hexagon;The card slot (21) is set to relatively parallel two of hexagon skeleton (2) On outer wall.
7. the quick film-making transfer device of a kind of miillpore filter according to claim 1, which is characterized in that miillpore filter (3) It is pasted onto skeleton (2) bottom, and skeleton (2) adhesive surface is plane.
CN201821179486.XU 2018-07-25 2018-07-25 A kind of quick film-making transfer device of miillpore filter Active CN208953353U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821179486.XU CN208953353U (en) 2018-07-25 2018-07-25 A kind of quick film-making transfer device of miillpore filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821179486.XU CN208953353U (en) 2018-07-25 2018-07-25 A kind of quick film-making transfer device of miillpore filter

Publications (1)

Publication Number Publication Date
CN208953353U true CN208953353U (en) 2019-06-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821179486.XU Active CN208953353U (en) 2018-07-25 2018-07-25 A kind of quick film-making transfer device of miillpore filter

Country Status (1)

Country Link
CN (1) CN208953353U (en)

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