Compound preparation for improving male reproductive system stem cells and preparation method

A reproductive system and compound preparation technology, which is applied in the field of improving male reproductive system stem cell compound preparation and preparation, can solve the problems of stem cell preparation process and freezing process adjustment, and achieve the effect of increasing the cooling rate

Active Publication Date: 2022-03-11
SINO AMERICAN BIOTECH INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] For this reason, the present invention provides a method for improving the preparation of the male reproductive system stem cell compound preparation, which can solve the technical prob

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  • Compound preparation for improving male reproductive system stem cells and preparation method
  • Compound preparation for improving male reproductive system stem cells and preparation method
  • Compound preparation for improving male reproductive system stem cells and preparation method

Examples

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Embodiment Construction

[0059] In order to make the objects and advantages of the present invention clearer, the present invention will be further described below in conjunction with the examples; it should be understood that the specific examples described here are only for explaining the present invention, and are not intended to limit the present invention.

[0060] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present invention, and are not intended to limit the protection scope of the present invention.

[0061] It should be noted that, in the description of the present invention, terms such as "upper", "lower", "left", "right", "inner", "outer" and other indicated directions or positional relationships are based on the terms shown in the accompanying drawings. The direction or positional relationship shown is ...

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Abstract

The invention relates to a stem cell composite preparation for improving male reproductive system and a preparation method thereof, and the preparation method comprises the following steps: S1, separating testicular tissue to obtain spermatogonial stem cells, and carrying out adherent purification treatment on the spermatogonial stem cells on a reaction kettle in a temperature control chamber; s2, the purified spermatogonial stem cells are placed in a temperature control room to be subjected to slow freezing and cooling treatment and then stored; s3, the control device obtains the activity standard value of the to-be-recovered spermatogonial stem cells according to the preservation time of the to-be-recovered spermatogonial stem cells, and the blowing and beating efficiency of the blowing and beating device in the step S1 and the cooling rate of the gradient cooling stage in the step S2 are adjusted. The control device is arranged, the control device compares the activity of the spermatogonial stem cells to be recovered with the activity standard value of the spermatogonial stem cells to be recovered, and the control device adjusts the cooling rate of slow freezing cooling treatment and the blowing and beating efficiency of the blowing and beating device so as to improve the activity of the next spermatogonial stem cells.

Description

technical field [0001] The invention relates to the field of preparation of stem cell preparations, in particular to a compound preparation for improving male reproductive system stem cells and a preparation method. Background technique [0002] With the increase of age or the impact of diseases, the male reproductive system will experience a series of reproductive system problems such as sexual function decline and benign prostatic hyperplasia. Stem cells are the source cells for rebuilding and restoring the structure and function of tissues and organs. Stem cell therapy can target the repair of sexual dysfunction caused by aging and disease in the reproductive system, restore or enhance sexual function, and young and strong people without sexual dysfunction , Good sexual performance can be maintained through stem cell therapy. [0003] Stem cells have the function of tissue regeneration and repair, can regenerate testicular interstitial cells, repair damaged kidney and te...

Claims

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Application Information

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IPC IPC(8): A61K35/52A61K47/42A61P15/08C12N5/076A01N1/02
CPCA61K35/52A61K47/42A61P15/08C12N5/061A01N1/0284C12N2509/00
Inventor 芦福建
Owner SINO AMERICAN BIOTECH INC
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