An automatic rehydration decellularization system

A decellularization and rehydration technology, which is applied in the field of automatic rehydration decellularization system, can solve the problems of unsatisfactory, decellularized and low efficiency

CN107158464BActive Publication Date: 2020-10-30SHAANXI RUISHENG BIOTECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2020-10-30

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Abstract

The invention discloses an automatic fluid-infusing type acellular system and relates to the technical field of a biological material treating device. The invention aims to solve the problems that an acellular device in the prior art cannot adapt to mass production and is complex in fluid-infusing operation. The automatic fluid-infusing type acellular system disclosed by the invention comprises a table concentrator, a cleaning tank, a fluid-infusing device, a liquid level meter and a control unit, wherein the table concentrator comprises a swinging tray; the cleaning tank is arranged on the swinging tray; the cleaning tank comprises a plurality of cleaning tanks; the fluid-infusing device comprises a fluid storage tank, a fluid-infusing pipe and a fluid-infusing pump; one end of the fluid-infusing pipe is communicated with the fluid storage tank while the other end is inserted into the cleaning tanks; the fluid-infusing pump is serially connected with the fluid-infusing pipe; the liquid level meter is used for detecting the liquid level in the cleaning tanks; the control unit is respectively connected with the fluid-infusing pump and the liquid level meter. The automatic fluid-infusing type acellular system can be used for accellular treatment of biological materials.
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Description

technical field

[0001] The invention relates to the technical field of biological material processing devices, in particular to an automatic fluid replenishment type decellularization system. Background technique

[0002] With the development of economy and society, the application of biomaterials in medicine is becoming more and more prominent. Biomaterials refer to materials formed through biological processes, including cells and extracellular matrix. Commonly used biomaterials include bovine pericardium and porcine small intestine. When biomaterials are used clinically, they need to be cleaned, sterilized, and decellularized.

[0003] In the prior art, a shaking table is usually used for decellularization. Specifically, a cleaning box is fixed on the tray of the shaking table, biological materials and decellularization reagents are placed in the cleaning box, and then the shaking table is turned on for oscillation. During the process, the inner wall of the cleaning box ...

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than in...