Biochip sample application instrument
A biochip and spotting device technology, applied in the biological field, can solve problems such as the inability to meet rapid and large-scale production, and achieve faster and stable spotting speed, stable performance, and good uniformity.
Inactive Publication Date: 2013-05-22
上海聚阵生物科技有限公司
View PDF8 Cites 12 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, with the development of biochip technology, the demand for biochips has increased, and the requirements for biochip spotters have also been further improved, developing in the direction of higher precision, faster speed, higher efficiency, and wider applicability. Existing biochip spotters can no longer meet the needs of this rapid and large-scale production
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0038] Will Figure 4 The spotting instrument shown is connected to a computer or an intelligent terminal to control the movement of the three-dimensional motion device and the spotting device in the spotting instrument, connect the spotting device, set the required spotting area, start spotting, and record the spotting time and point. sampling frequency and other parameters, and observe the sampling results, such as Figure 7 shown. The specific results are shown in Table 1.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM
Login to view more Abstract
The invention discloses a biochip sample application instrument. The biochip sample application instrument comprises a sample application platform, a three-dimensional motion device, a biochip sample application device, a power circuit and a control system, wherein the sample application platform comprises a sample placing platform and a sample fixing device; the biochip sample application device comprises a lengthways extending tack and a linear guide rail formed by a sliding block which is clamped and sleeved on the track; one end of the track is provided with an electromagnet, and the other end of the track is provided with a sliding block limiting part; one end of the sliding block is fixedly provided with a ferromagnetism suction piece, and the other end of the sliding block is fixedly provided with a sample application needle component; the three-dimensional motion device comprises X, Y and Z-direction motion shafts, the Z shaft is connected with the biochip sample application device and drives the biochip sample application device to move along the X, Y and Z three-dimensional directions; the power circuit is connected with the biochip sample application device and the three-dimensional motion device to supply electric power; and the control system is connected with the biochip sample application device and the three-dimensional motion device to control the automatic sample application. The biochip sample application instrument provided by the invention is a high-efficiency and low-cost product which is high in precision, quick in speed, high in efficiency and wide in applicability.
Description
technical field [0001] The invention relates to a biochip spotting instrument, which belongs to the field of biotechnology. Background technique [0002] The drive of the biochip spotting device in the prior art generally adopts stepping motor or servo motor, and the stepping motor has the defects of poor driving ability, easy to lose steps (the machine is easy to be damaged), and slow speed, while the cost of the servo motor is high, Its specific structure and circuit structure are relatively complicated, and the control method requires high requirements, which is not conducive to the operation of non-professionals and the popularization of instruments. [0003] However, with the development of biochip technology, the demand for biochips has increased, and the requirements for biochip spotters have also been further improved, developing in the direction of higher precision, faster speed, higher efficiency, and wider applicability. Existing biochip spotters have been unable...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Application Information
Patent Timeline
Login to view more Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/28
Inventor 孙悦
Owner 上海聚阵生物科技有限公司
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap