Integrated autologous platelet rich gel preparation set

Abstract

The invention relates to an integrated autologous platelet rich gel preparation set, which includes a plasma storage pipe, a connecting pipe and a red blood cell storage pipe seal cover. The connecting pipe is composed of an integrated PRP storage pipe, locking pipe and red blood cell storage pipe in order, the plasma storage pipe and the PRP storage pipe are in threaded connection, and the red blood cell storage pipe and the red blood cell storage pipe seal cover are in threaded connection. The plasma storage pipe is internally provided with a plasma extraction guide pipe and a PRP extraction guide pipe, the length of the PRP extraction guide pipe is larger than that of the plasma extraction guide pipe, the top of the plasma storage pipe is equipped with a plasma extraction port and a PRP extraction port, the plasma extraction port and the plasma extraction guide pipe are communicated, the PRP extraction port and the PRP extraction guide pipe are communicated. The locking pipe is internally provided a red cell lock plug, and the port at the bottom of the plasma storage pipe matches with the red cell lock plug. The set provided by the invention has the advantages of ability to complete the whole extraction process within an integrated device, simplicity, speediness and high efficiency, and difficult pollution.

Description

technical field [0001] The invention relates to a high-concentration platelet-rich plasma extraction device, in particular to an integrated autologous platelet-rich gel preparation suit, belonging to the field of medical devices. Background technique [0002] Platelet-rich plasma (Platelet Rich Plasma, referred to as PRP), is the plasma containing high concentration of platelets obtained by centrifuging autologous whole blood. PRP contains a high concentration of platelets, and platelets contain a large number of growth factors, such as platelet-derived growth factor (PDGF), transforming growth factor-β (TGF-β), insulin-like growth factor (IGF), epidermal growth factor (EGF), Vascular endothelial growth factor (VEGF), fibroblast growth factor (FGF), etc. These growth factors can precisely self-localize to the injury site, control inflammation, and promote cell and tissue regeneration from different aspects, thus accelerating the damage of tissue The repairing effect can gre...

AI Technical Summary

Problems solved by technology

At present, a complete set of devices consisting of several test tubes, syringes and other components is used in the separation and extraction process, which requires multiple injections, centrifugation, and extraction. The operation is relatively complicated, and several components are used separately and sequentially, which is easy to cause pollution.

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