A fully automatic solution dialysis experimental device

An experimental device and fully automatic technology, applied in dialysis, semi-permeable membrane separation, chemical instruments and methods, etc., can solve the problems of inconvenience to carry, inconvenient operation, etc., to improve dialysis rate and dialysis quality, easy to carry, improve The effect of efficiency

Active Publication Date: 2018-03-09
CHINESE RES ACAD OF ENVIRONMENTAL SCI
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0013] The hemodialysis device disclosed in the above-mentioned invention patent can improve the efficiency of hemodialysis, but this device is only suitable for the dialysis of blood, and it is not suitable for the dialysis of other solutions in the laboratory, and this device is also inconvenient to carry and operate. not easy

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  • A fully automatic solution dialysis experimental device
  • A fully automatic solution dialysis experimental device
  • A fully automatic solution dialysis experimental device

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Embodiment Construction

[0052] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0053] ginseng figure 1 as shown, figure 1 It is a structural schematic diagram of a fully automatic solution dialysis experimental device provided by the present invention. The fully automatic solution dialysis experimental device provided by V1 includes a housing 1, a sampling unit 2, an operation control system 3, an operation display interface 4, a sample solution input shunt controller and a catheter circuit device 5, a dialysis device 6, a power supply system 7, Dialysis retentate output unit 8, dialysate output valve 9, sample solution output shunt controller and conduit line device 10; wherein, housing 1 includes a hinged door 11 perpendicular to housing 1; sampling unit 2, operation The control system 3 and the operation display interface 4 are set on the housing 1 and located above the door body 11; the dialysis device 6 is set...

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Abstract

The invention provides a fully-automatic solution dialysis experiment device which comprises a shell, a sample injection unit, an operation control system, an operation display interface, a sample solution input shunt controller and conduit line device, a dialysis device, a power supply system, a dialysis retention solution output unit, a dialysate output valve and a sample solution output shunt controller and conduit line device; the sample injection unit, the operation control system and the operation display interface are arranged on the shell; the dialysis device is arranged in the shell; the dialysis retention solution output unit, the dialysate output valve and the power supply system are arranged on the shell; the sample injection unit is connected with an inlet of the dialysis device through the sample solution input shunt controller and conduit line device; an outlet of the dialysis device is connected with the dialysis retention solution output unit through the sample solution output shunt controller and conduit line device. The fully-automatic solution dialysis experiment device provided by the invention is simple and novel in structure, high in degree of automation, high in dialysis efficiency and suitable for the dialysis and purification processes of medium and small scale batch samples.

Description

technical field [0001] The invention relates to laboratory automation equipment, in particular to a fully automatic solution dialysis experiment device. Background technique [0002] Dialysis technology refers to a separation and purification technology that separates small molecules from large molecules through the principle of small molecules diffusing into water (or buffer) through a semi-permeable membrane. Solvents, small biomolecules and other impurities and concentrated samples and other purposes. [0003] At present, dialysis instruments (such as hemodialysis) are widely used in medical and health services. They use the principle of semi-permeable membranes to remove various harmful and redundant metabolic wastes and excess electrolytes in the fluid to purify the blood. However, in the process of scientific experiments, for other laboratory batches of liquid phase samples (such as dialysis of natural organic matter solutions, etc.), there is no automatic instrument ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D61/28
CPCB01D61/243B01D61/28
Inventor 宋凡浩白英臣吴丰昌冯伟莹郭文景陈曲时迪李金波周民
Owner CHINESE RES ACAD OF ENVIRONMENTAL SCI
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