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Full-automatic multifunctional cell treatment system

A processing system and multi-functional technology, applied in the field of biomedicine, can solve the problems of increasing the hidden danger of contaminated samples polluting the environment, increasing the risk of operating errors and pollution, and the inability to guarantee quality consistency, etc., to eliminate biological safety hazards, eliminate Technical difference, effect of improving safety and reliability

Pending Publication Date: 2021-07-13
TIANJIN CITY THIRD CENT HOSPITAL
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The magnetic bead method needs to add magnetic beads, which may cause risks such as infection and embolism to the human body
Density gradient centrifugation can generally be divided into plasma extraction and inactivation, cell separation, cell washing and concentration, and cell culture. However, it takes a long time to manually process, which affects the efficiency of cell extraction and increases operational errors and pollution. risk, and the process is too long will affect the activity of the extracted cells
In addition, during the operation process, samples and personnel's hands will enter and exit the biological safety cabinet many times, which increases the hidden danger of polluting samples and the environment
More importantly, there are differences in techniques between different operators, and the consistency of quality cannot be guaranteed

Method used

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  • Full-automatic multifunctional cell treatment system
  • Full-automatic multifunctional cell treatment system
  • Full-automatic multifunctional cell treatment system

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Embodiment Construction

[0036] The application will be described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific embodiments are only used to further illustrate the application, and cannot be interpreted as limiting the protection scope of the application. The above application content makes some non-essential improvements and adjustments to this application.

[0037] Such as figure 1 Shown is a schematic diagram of the invention workbench. figure 2 It is a top view schematic diagram of the workbench layout of the present invention. The invention discloses a fully automatic multifunctional cell processing system, which includes a biological safety cabinet and a workbench. The workbench includes two parts: an upper part 1 and an lower part 2; A unit function module 4, the plurality of unit function modules 4 are respectively a trim unit, a heating unit, a quality control unit, a connection unit, a sample unit, a reagent...

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Abstract

The invention relates to a full-automatic multifunctional cell treatment system which comprises a biosafety cabinet and a workbench, and the workbench comprises an on-table part and an off-table part; wherein the on-table part of the workbench comprises a balancing unit, a heating unit, a quality control unit, a connection unit, a sample unit, a reagent unit, a consumable unit, a gun head unit, a waste unit, a liquid suction device, a first controller, a cap screwing device with recognition and clamping functions, and a second controller; the off-table part of the workbench comprises a centrifugal machine and a power supply control module. The biosafety cabinet is arranged outside the workbench, and a switch window is arranged on the biosafety cabinet.

Description

technical field [0001] The invention relates to the technical field of biomedicine, in particular to an automatic multifunctional cell processing system. Background technique [0002] In recent years, with the rapid development of cell biology, a large number of cell-based biomedical experiments and precision medical projects have emerged, such as CAR-T, TCR-T, DC-CIK, etc., and the integrity of cells , activity, purity and density all have more or less influence on biomedical experiments. In addition, the rapid development of immune cell-based medical applications, especially biotherapy in the field of precision medicine, has greatly affected traditional medical methods. Its unique personalized treatment and targeted precision treatment have high safety and good specificity. , clear curative effect, gain more and more attention and application. Currently, the main cell processing methods include magnetic bead method and density gradient centrifugation method. The magneti...

Claims

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Application Information

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IPC IPC(8): C12M3/00C12M1/36C12M1/38C12M1/12C12M1/00
CPCC12M23/44C12M41/00C12M41/36C12M41/34C12M41/48C12M37/00C12M37/04
Inventor 李成龙王丹丹邓慧婷李南南吴迎梅骆莹朱争艳高英堂张自立张金卷
Owner TIANJIN CITY THIRD CENT HOSPITAL
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