Centrifugal device for separating and preparing biological sample
A technology for centrifugal devices and biological samples, which is applied in centrifuges and other directions, and can solve problems such as reducing efficiency
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
specific Embodiment 1
[0096] Specific embodiment one: please refer to Figure 1-7 A centrifugal device for separation and preparation of biological samples, comprising a drum 1, a test tube 2, a rotation module 3 and a revolution module 4.
[0097] The rotary drum 1 includes a drum body 101 .
[0098] The upper end of the drum body 101 is provided with an arc groove 102 .
[0099] The inner wall of the arc groove 102 is provided with a plurality of installation holes 103 .
[0100] A plurality of placement holes 103 are evenly distributed on the inner wall of the arc groove 102 .
[0101] The plurality of installation holes 103 are all inclined to the axis of the drum body 101 .
[0102] A revolving chamber 104 is provided at the lower end of the drum body 101 .
[0103] The revolution module 4 is placed in the revolution chamber 104 , and the revolution module 4 is fixedly connected to the lower end of the drum body 101 .
[0104] The revolution module 4 includes a revolution motor and a revo...
specific Embodiment 2
[0132] Specific embodiment two: on the basis of specific embodiment one, please refer to Figure 8-10 A centrifugal device for separation and preparation of biological samples, with an ejection module 6 inside the sleeve 5 .
[0133] The ejection module 6 is located at the lower side of the test tube 2 .
[0134] The ejection module 6 includes an ejection motor 601 , an ejection power supply 603 and an ejection piston 602 .
[0135] The ejection piston 602 is fixedly connected to the output end of the ejection motor 601 , and the ejection piston 602 maintains a dynamic seal with the inner wall of the installation sleeve 5 .
[0136] The ejection power supply 603 is fixed at the lower end of the ejection motor 601 and provides electric energy for the ejection motor 601 .
[0137] All accessories can be standard parts, the accessories are convenient and fast, and the replacement and maintenance are simple.
[0138] After the stratification of the sample liquid is completed, the...
specific Embodiment 3
[0139] Specific embodiment three: on the basis of specific embodiment two, please refer to Figure 11-15 A centrifugal device for separation and preparation of biological samples, the outer periphery of the installation sleeve 5 is fixed with a detection module 7 .
[0140] The mounting sleeve 5 is made of transparent material.
[0141] The detection module 7 includes a light generator 701, a light receiver 702, a controller 703 and a control power supply.
[0142] The control power supply and the autorotation motor 301 are the same part, reducing the number of parts and cost.
[0143] The light generator 701, the light receiver 702, the controller 703 and the rotation motor 301 form a control circuit.
[0144] The light generator 701 is fixed on the outer peripheral side of the mounting sleeve 5 .
[0145] The light receiver 702 is fixed on the other side of the outer periphery of the installation sleeve 5 .
[0146] The light generator 701 can emit light and be received ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com