CN104031823A - Cell detection chip and adapter thereof - Google Patents
Cell detection chip and adapter thereof Download PDFInfo
- Publication number
- CN104031823A CN104031823A CN201410305151.8A CN201410305151A CN104031823A CN 104031823 A CN104031823 A CN 104031823A CN 201410305151 A CN201410305151 A CN 201410305151A CN 104031823 A CN104031823 A CN 104031823A
- Authority
- CN
- China
- Prior art keywords
- chip
- cell detection
- substrate
- circuit card
- detection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502715—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/04—Exchange or ejection of cartridges, containers or reservoirs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/10—Integrating sample preparation and analysis in single entity, e.g. lab-on-a-chip concept
Abstract
The invention relates to a cell detection chip and an adapter thereof. The cell detection chip comprises a substrate and a chip part, wherein the chip part has a sheet body which is provided with collecting holes; the substrate and the chip part are opposite, a detection channel is arranged between the substrate and the chip, and a fluid to be detected flows in the detection channel and collects signals. The adapter comprises a circuit board and a shell, wherein an installation groove is formed in the shell, a plurality of contact pins are arranged on the surface, opposite to the chip, of the circuit board, and the chip is provided with the collecting holes which are in one-to-one correspondence to the positions of part or all of the contact pins; after the circuit board and the chip are installed, the contact pins penetrate through the collecting holes. The cell detection chip is applicable to analysis and detection of any cell or particle; the circuit board and the chip are separated, so that the chip only needs to be replaced in each detection process, so that the detection cost for once is greatly lowered. The whole operation is very simple and needs no professionals, and the equipment is small in size and can be used in various mobile or non-mobile application conditions.
Description
Technical field
The present invention relates to medical detection field, particularly a kind of cell detection chip and adapter thereof.
Background technology
Now, all routine blood test detection techniques are all main equipment or the bench devices based on drain cell art, also do not have to occur can be commercial minicell test set.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the deficiency of existing cell detection equipment, the invention provides a kind of cell detection chip and adapter thereof.
The technical solution adopted for the present invention to solve the technical problems is: a kind of cell detection chip, comprise substrate and chip section, and described chip section has flake main body, offers and gather hole in described main body; Substrate and chip section be oppositely arranged and between there is sense channel.
Described chip section and substrate are adhesively fixed.
Described substrate is plastic sheet, sheet glass, quartz plate or silicon chip.
The main body of described chip section is plastic sheet, sheet glass, quartz plate or silicon chip.
A kind of cell detection adaptor chip for cell detection chip of the present invention, comprise circuit card and shell, in described shell, be provided with mounting groove, described substrate, chip and circuit card are successively set in the mounting groove of described shell from bottom to up, the one side that described circuit card is relative with chip is provided with many contact pilotages, offers the collection hole matching one by one with part or all of described stylus position on described chip; After described circuit card and chip are installed, described contact pilotage is located in described collection hole.
The invention has the beneficial effects as follows, cell detection chip of the present invention and adapter thereof, because circuit card is separated with chip, and the consumptive material of circuit card non-once, a circuit card can meet the detection of thousands of times, each testing process only need to be changed chip, chip is medical disposable material, and tooling cost is lower, greatly reduces the testing cost of single, chip is recycled as plastic prod is convenient, has good environment-friendly advantage.Whole operation is very simple, without the need for professional and technical personnel, and device miniaturization, can under various movements or non-moving application conditions, use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the optimum embodiment of cell detection chip of the present invention.
Fig. 2 is the structural representation of the optimum embodiment of cell detection adaptor chip of the present invention.
Fig. 3 is the exploded perspective view that cell detection chip of the present invention and adapter are installed.
Fig. 4 is the structural representation of cell detection adaptor chip housing of the present invention.
Fig. 5 is the structural representation of circuit card and chip assembling in cell detection adaptor chip of the present invention.
Fig. 6 is the structural representation of circuit card and chip assembling in cell detection adaptor chip of the present invention.
In figure 1, substrate, 2, chip, 21, gather hole, 3, circuit card, 31, contact pilotage, 32, contact, 33, unfilled corner shape, 4, shell, 41, mounting groove, 411, hypotenuse, 412, construction opening, 42, step, 43, groove, 44, through hole.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention is only described in a schematic way, so it only show the formation relevant with the present invention.
As shown in Figure 1, a kind of cell detection chip of the present invention, comprises substrate 1 and chip section 2, and chip section 2 has flake main body, offers and gather hole 21 in main body, and the main body of described substrate 1 and chip section 2 is plastic sheet or sheet glass.Substrate 1 is oppositely arranged and is adhesively fixed with chip section 2.
As shown in Fig. 2～6, a kind of cell detection adaptor chip of the present invention, comprise circuit card 3 and shell 4, in described shell 4, be provided with mounting groove 41, described substrate 1, chip 2 and circuit card 3 are successively set in the mounting groove 41 of described shell 4 from bottom to up, the one side that described circuit card 3 is relative with chip 2 is provided with 6 contact pilotages 31, offers 6 collection holes 21 that match one by one with described 6 contact pilotage 31 positions on described chip 2; After described circuit card 3 is installed with chip 2, described contact pilotage 31 is located in described collection hole 21; Described circuit card 3 is provided with away from the one side of chip 26 contacts 32 that are connected with late-class circuit, described 6 contacts 32 respectively with 6 contact pilotage 31 connections, contact 32 is arranged side by side in one end of circuit card 3 edge.Described substrate 1 and the bonding compositing chip of chip 2, have sense channel between substrate 1 and chip section 2, fluid to be detected sense channel in flow and realize signals collecting.Only need splash into and detect sample in sense channel, then circuit card 3 is placed in mounting groove 41, just can carry out rapid detection.
As shown in Figure 3, described shell 4 upper openings, bottom is mounting groove 41, and described mounting groove 41 has construction opening 412, and described construction opening 412 places have step 42; Described shell 4 wherein on two relative sides, all offer groove 43; Described shell 4 bottoms also offer through hole 44.
On the mounting groove 41 of described circuit card 3 and shell 4, be equipped with fool proof unit, the fool proof unit of described circuit card 3 is that 3 one jiaos of outer side edges of circuit card form unfilled corner shape 33, and the fool proof unit on described mounting groove 41 is hypotenuse 411 corresponding with described unfilled corner shape 33 on the inner side edge of mounting groove 41.
The above-mentioned foundation desirable embodiment of the present invention of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on specification sheets, must determine its technical scope according to claim scope.
Claims (5)
1. a cell detection chip, is characterized in that: comprise substrate (1) and chip section (2), described chip section (2) has flake main body, offers and gather hole (21) in described main body; Substrate (1) and chip section (2) be oppositely arranged and between there is sense channel.
2. cell detection chip as claimed in claim 1, is characterized in that: described chip section (2) is adhesively fixed with substrate (1).
3. cell detection chip as claimed in claim 1, is characterized in that: described substrate (1) is plastic sheet, sheet glass, quartz plate or silicon chip.
4. the cell detection chip as described in any one in claim 1-3, is characterized in that: the main body of described chip section (2) is plastic sheet, sheet glass, quartz plate or silicon chip.
5. the cell detection adaptor chip for the cell detection chip as described in claim 1-4 any one, it is characterized in that: comprise circuit card (3) and shell (4), in described shell (4), be provided with mounting groove (41), described substrate (1), chip (2) and circuit card (3) are successively set in the mounting groove (41) of described shell (4) from bottom to up, the one side that described circuit card (3) is relative with chip (2) is provided with many contact pilotages (31), on described chip (2), offer the collection hole (21) matching one by one with part or all of described contact pilotage (31) position, after described circuit card (3) is installed with chip (2), described contact pilotage (31) is located in described collection hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410305151.8A CN104031823B (en) | 2014-06-27 | 2014-06-27 | cell detection chip and adapter thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410305151.8A CN104031823B (en) | 2014-06-27 | 2014-06-27 | cell detection chip and adapter thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104031823A true CN104031823A (en) | 2014-09-10 |
| CN104031823B CN104031823B (en) | 2016-08-24 |
Family
ID=51462821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410305151.8A Active CN104031823B (en) | 2014-06-27 | 2014-06-27 | cell detection chip and adapter thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104031823B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758782A (en) * | 2014-12-19 | 2016-07-13 | 江苏卓微生物科技有限公司 | Portable rapid particle detection apparatus and working method thereof |
| CN106198363A (en) * | 2016-09-13 | 2016-12-07 | 江苏卓微生物科技有限公司 | A kind of FCM analysis chip |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2611382Y (en) * | 2003-01-29 | 2004-04-14 | 陕西西大北美基因股份有限公司 | Diagnosis type cell chip for pathogenic microorganism infection |
| CN1714294A (en) * | 2002-12-20 | 2005-12-28 | 德商·Atg测试系统股份有限公司 | Adapter for testing conductor arrangements |
| CN103611584A (en) * | 2013-10-29 | 2014-03-05 | 武汉斯坦姆赛尔生物技术有限公司 | Micro-fluidic chip and micro-fluidic chip based cell counting method |
| CN203960191U (en) * | 2014-06-27 | 2014-11-26 | 江苏卓微生物科技有限公司 | cell detection chip and adapter thereof |
-
2014
- 2014-06-27 CN CN201410305151.8A patent/CN104031823B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1714294A (en) * | 2002-12-20 | 2005-12-28 | 德商·Atg测试系统股份有限公司 | Adapter for testing conductor arrangements |
| CN2611382Y (en) * | 2003-01-29 | 2004-04-14 | 陕西西大北美基因股份有限公司 | Diagnosis type cell chip for pathogenic microorganism infection |
| CN103611584A (en) * | 2013-10-29 | 2014-03-05 | 武汉斯坦姆赛尔生物技术有限公司 | Micro-fluidic chip and micro-fluidic chip based cell counting method |
| CN203960191U (en) * | 2014-06-27 | 2014-11-26 | 江苏卓微生物科技有限公司 | cell detection chip and adapter thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758782A (en) * | 2014-12-19 | 2016-07-13 | 江苏卓微生物科技有限公司 | Portable rapid particle detection apparatus and working method thereof |
| CN106198363A (en) * | 2016-09-13 | 2016-12-07 | 江苏卓微生物科技有限公司 | A kind of FCM analysis chip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104031823B (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9279801B2 (en) | Devices, systems and methods for high-throughput electrophysiology | |
| WO2019183998A1 (en) | Micro-flow control chip for cell tissue culture and real-time monitoring, and use method therefor | |
| CN203960191U (en) | cell detection chip and adapter thereof | |
| CN107118938B (en) | Fluid enhances the unicellular arrangement of dielectrophoresis and control chip and preparation method thereof | |
| CN102749322A (en) | Bipolar electrode electrochemiluminescent detection method for microfluidic droplet array | |
| CN107505251B (en) | Flow cytometer based on micro-fluidic technology and linear array detector | |
| CN104073427B (en) | Cell detection adaptor chip | |
| TWI678534B (en) | Microfluidic device | |
| CN203705383U (en) | Liquid way test card and blood-gas analyzer with same | |
| CN104031823A (en) | Cell detection chip and adapter thereof | |
| WO2008139866A1 (en) | Electrophoresis chip and electrophoresis apparatus | |
| US20140348706A1 (en) | Microfluidic Device and Microfluidic System | |
| CN204405503U (en) | A kind of portable quick particle detection | |
| CN104668003A (en) | Micro-fluidic chip | |
| CN204058438U (en) | Cell detection adaptor chip | |
| CN104073426B (en) | Cell detection adaptor chip mount pad | |
| WO2020177157A1 (en) | Detection system for multi-index coagulation items | |
| CN204233494U (en) | The displayable drainage bag of a kind of weight | |
| CN205958702U (en) | Half consent test jig of PCB | |
| CN104075977A (en) | Cell sucking, spitting and measuring device | |
| CN205103137U (en) | Cell detector | |
| CN109612890B (en) | Particle counting system, application of particle counting system and method for detecting metal ions and particles | |
| CN103968995B (en) | Based on the fluid pressure sensor of elasticity pressure measurement | |
| CN203930200U (en) | Observation by microscope medical treatment count slice | |
| CN208373116U (en) | A kind of easy-to-dismount micro-fluidic chip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |