CN202886381U - Double-hole biological chip - Google Patents
Double-hole biological chip Download PDFInfo
- Publication number
- CN202886381U CN202886381U CN 201220371536 CN201220371536U CN202886381U CN 202886381 U CN202886381 U CN 202886381U CN 201220371536 CN201220371536 CN 201220371536 CN 201220371536 U CN201220371536 U CN 201220371536U CN 202886381 U CN202886381 U CN 202886381U
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- hole
- double
- utility
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- funnel
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- Expired - Lifetime
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Abstract
The utility model relates to a double-hole biological chip. The double-hole biological chip provided by the utility model is structurally characterized in that a chip membrane and a water absorption material are sequentially filled between an upper cover and a lower bottom; funnel-shaped holes are formed in the upper cover; water seepage vents are formed in the corresponding lower bottom below the holes; the two holes with the same size are symmetrically formed in the both ends of the upper cover; lug boss frames are arranged around each hole in the front face of the upper cover; and a separation board is arranged between the two funnel-shaped holes in the back face of the upper cover. According to the double-hole biological chip provided by the utility model, the defects of long time period, low efficiency, incapability of correction, high manufacturing cost and the like since single-person single-part operation is only available at each time in the conventional biological chip can be overcome. According to the double-hole biological chip provided by the utility model, curing raw materials on a chip membrane are different, and two purposes can be respectively achieved, that is, two samples are detected and corrected in real time. Meanwhile, the double-hole biological chip provided by the utility model has the advantages of short time period, high efficiency, low cost and the like.
Description
Technical field
The utility model relates to biomedical sector, is specifically related to a kind of diplopore biochip that can realize that various diseases detects.
Background technology
Before the present utility model, the biochip that uses in the existing biochip test (box) by loam cake, going to the bottom consists of, middle corresponding chip film and the absorbent material of filling, on cover and offer single hole, the hole is infundibulate, general size is 1 square centimeter, offers corresponding infiltration, bleeder vent below the hole.The defective of this biochip is can only carry out single single part of operation at every turn, and the time is long, and efficient is low, and can't proofread and correct, and cost of manufacture is high again.
Summary of the invention
The purpose of this utility model just is to overcome defects, has designed a kind of diplopore biochip.
Technical solutions of the utility model are:
The diplopore biochip, be filled with successively chip film, absorbent material at loam cake, between going to the bottom, on cover and be provided with funnel-shaped hole, lower bottom corresponding to below, hole is provided with the infiltration bleeder vent, its technical characteristics is that the two ends symmetry of its loam cake offers two funnel-shaped holes that size is identical, be provided with the boss frame around positive each funnel-shaped hole of loam cake, in the centre of two funnel-shaped holes in the loam cake back side dividing plate be set.
The beneficial effects of the utility model are the differences of solidifying raw material according in chip film, can realize respectively two purposes: the detection of two samples and real time correction.
Description of drawings
Fig. 1---the utility model diplopore biochip schematic perspective view.
Fig. 2---the utility model diplopore biochip structural principle synoptic diagram.
Each label represents that corresponding component names is as follows among the figure:
(infundibulate) hole 1, boss frame 2, dividing plate 3, infiltration bleeder vent 4, hollow space 5, card platform 6, bayonet socket 7, loam cake 8, go to the bottom 9.
Embodiment
As shown in Figure 1 and Figure 2:
Offered two (infundibulate) holes 1 on the loam cake 8, symmetry is positioned at the two ends of loam cake 8, is infundibulate, and specification is 12mm * 12mm; Be provided with boss frame 2 around the hole 1, the reagent that can avoid dripping overflows, and boss frame 2 is square, high about 0.4mm, and thickness is 0.5mm; Centre in two holes 1, loam cake 8 back sides arranges dividing plate 3, highly is 5mm, and dividing plate 3 is 2 separate hollow spaces 5 with loam cake 8 back sides with the spatial separation that 9 closures of going to the bottom form; Hollow space 5 of the 1 time correspondence in each hole is used for filling corresponding chip film and absorbent material; Hole 1 for below, infiltration bleeder vent 4 namely is set in 9 corresponding positions of going to the bottom, each hole 1 correspondence arranges 6 infiltration bleeder vents 4 (draw among the figure complete, omit), infiltration bleeder vent 4 diameter 1mm; Loam cake arranges card platform 6 on 8 inboards, the 9 arranged outside bayonet sockets 7 of going to the bottom, and bayonet socket 7 is stuck on the card platform 6, and loam cake 89 is fixedly connected with going to the bottom.
Chip film in two holes 1 of diplopore biochip is coated with identical antigen or antibody, and the coated concentration of corresponding raw material is consistent with arrangement mode, can realize at a chip detection of two samples.
The real time correction function realizes according to following manner.The hole 1 of one end is made as the detection hole, coated corresponding antigen or the antibody of thing to be checked on the chip film; 1 in the hole of the other end is correction hole, the coated corresponding body of proofreading and correct on the chip film.The software of identification instrument can be proofreaied and correct testing result according to the data of correction hole.
Claims (3)
1. diplopore biochip, be filled with successively chip film, absorbent material at loam cake, between going to the bottom, on cover and be provided with funnel-shaped hole, lower bottom corresponding to below, hole is provided with the infiltration bleeder vent, the two ends symmetry that it is characterized in that its loam cake is offered two funnel-shaped holes that size is identical, be provided with the boss frame around positive each funnel-shaped hole of loam cake, in the centre of two funnel-shaped holes in the loam cake back side dividing plate be set.
2. diplopore biochip according to claim 1 is characterized in that the loam cake inboard is provided with Ka Tai, and the upper outside of going to the bottom arranges bayonet socket, and bayonet socket is stuck on the Ka Tai.
3. diplopore biochip according to claim 1 is characterized in that corresponding the going to the bottom of every funnel-shaped hole is provided with 6 infiltration bleeder vents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220371536 CN202886381U (en) | 2012-07-26 | 2012-07-26 | Double-hole biological chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220371536 CN202886381U (en) | 2012-07-26 | 2012-07-26 | Double-hole biological chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202886381U true CN202886381U (en) | 2013-04-17 |
Family
ID=48077793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220371536 Expired - Lifetime CN202886381U (en) | 2012-07-26 | 2012-07-26 | Double-hole biological chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202886381U (en) |
-
2012
- 2012-07-26 CN CN 201220371536 patent/CN202886381U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |