An automatic dumping device for cell culture reagents in a hyperbaric chamber to improve experimental efficiency
A technology for cell culture and experimental efficiency, applied in packaging, transportation and packaging, emptying containers, etc., to achieve the effect of improving experimental efficiency and reasonable structure
Active Publication Date: 2017-08-04
上海同腾生物科技有限公司
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Problems solved by technology
At present, there is no such supporting automatic device, and the addition of reagents during the experiment is done manually after decompression, so the influence of some uncertain factors on the experiment cannot be avoided
Method used
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[0017] Such as figure 1 As shown, an automatic pouring device for cell culture reagents in a hyperbaric chamber includes a hyperbaric chamber 1 , an electrical control system 2 , a transmission mechanism 3 and a liquid storage mechanism 4 .
[0018] The hatch 12 of hyperbaric chamber 1 is located at the top, which is convenient for installation of equipment in the cabin, replacement of reagents and other operations. The main function of the electrical penetrating part 13 on the side of the cabin is to connect the equipment outside the cabin with the actuator inside the cabin.
[0019] The electrical control system 2 further includes a driving power supply 21 outside the cabin, a driver 22 , a controller 23 and an actuator two-phase hybrid stepper motor 24 inside the cabin. The controller 23 selects a touch screen with good human-computer interaction, and the operator can set the operation mode and operation time by himself. The stepper motor 24 is a two-phase four-wire syste...
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The invention discloses an automatic hyperbaric chamber cell culture reagent pouring device capable of improving experiment efficiency. A chamber door of a hyperbaric chamber is arranged at the top, and an electrical penetration assembly is arranged on the side face of a chamber body. An electrical control system comprises a driving mechanism located outside the chamber and a two-phase hybrid stepping motor located in the chamber, and a signal line outside the chamber is connected to the signal end of the motor through the electrical penetration assembly. A motor shaft of the two-phase hybrid stepping motor and a liquid storage mechanism are connected through a transmission mechanism connector, the connector drives the liquid storage mechanism to rotate by the identical angle, and therefore reagents in one set of test tubes are successfully poured into a cell culture dish. A plurality of test tube containing positions are arranged on each liquid storage rack, every two adjacent sets of liquid storage racks are arranged by a certain angle, and different sets of test tubes are distributed in a staggered manner. The automatic hyperbaric chamber cell culture reagent pouring device is reasonable in structure and can normally run in the hyperbaric chamber, the cell culture reagents can be automatically poured, multiple reagents can be added at the same time, different reagents can be added at different times, and the experiment efficiency is improved.
Description
[0001] This application is a divisional application with application number: 201410472319.4, application date: 2014.9.17, and name "automatic dumping device for hyperbaric chamber cell culture reagents". technical field [0002] The invention relates to an automatic dumping device for cell culture reagents in a hyperbaric chamber. Background technique [0003] In order to solve the problem of nitrogen anesthesia in humans working in the deep sea, researchers in the field of marine medicine will conduct neuron cell culture experiments in hyperbaric chambers. The medical hyperbaric chamber can simulate the pressure environment of the deep sea. The neuron cells are placed in the petri dish in the chamber. During the experiment, different exogenous reagents (agonists, inhibitors, etc.) need to be added regularly to observe and detect the Receptor function of neuronal cells. In order to ensure that the state of neurons does not change and the accuracy of the experiment, the addi...
Claims
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IPC IPC(8): B67C9/00
CPCB67C9/00
Inventor 顾海勤杨奕曹海平周伯俊季胜蓝顾雪政
Owner 上海同腾生物科技有限公司