A cord blood stem cell collector

Abstract

The invention discloses a umbilical cord blood stem cell collector, which comprises a blood collection needle, a main bag, an auxiliary bag, a first connecting pipe and a second connecting pipe, the main bag and the auxiliary bag are connected through the first connecting pipe, and the A first one-way valve is also provided on the first communication pipe, and the blood collection needle is connected to the main bag through a second communication pipe, and a second one-way valve is provided on the first communication pipe, and the main bag A movable partition structure is provided, and the movable partition structure can partition the main bag and divide the main bag into a left part and a right part. At least one scale tube is arranged on the upper side of the main bag, and the lower side of the main bag One-way conduit. The invention can quickly collect and store stem cells, can analyze the state of stem cells in the process of storage in time, perform backup storage and analysis, and reduce the risk of deviation of collected stem cells.

Description

technical field [0001] The invention belongs to the field of medical technology, and particularly relates to a cord blood stem cell collector. Background technique [0002] Umbilical cord blood stem cells are an important personal biological resource that a child has only one chance to keep in his life. The storage of the child's cord blood is equivalent to storing a backup of the child's life. At present, cord blood can not only effectively treat dozens of intractable diseases and A variety of incurable diseases, and the types of diseases it can treat are still increasing. At present, with the increasing role of umbilical cord blood stem cells, especially in view of the increasing importance of umbilical cord blood stem cells in saving lives, the continuous improvement of people's economic level, the awareness of the preservation of cord blood stem cells has also continued to increase. Most blood stem cells are stored in a single storage bag, and due to the small number of...

AI Technical Summary

Problems solved by technology

At present, with the increasing role of umbilical cord blood stem cells, especially for the improvement of its importance in saving lives, and the continuous improvement of people's economic level, the awareness of the preservation of umbilical cord blood stem cells is also increasing. However, the current methods for umbilical cord blood Most of the blood stem cells are stored in a single storage bag, and because the number of cord blood stem cells is small, it is impossible to separate extraction and storage in multiple locations. Once the stem cells are contaminated, it will cause heavy losses and cannot be recovered; Furthermore, due to the long storage time of stem cells, indicators need to be collected regularly. When the collected indicators deviate, the current technology cannot better verify the indicators.

Images