Cell ordered arrangement and transfer printing method

• Main Authors: TANG LUXIA, MA BINGRONG, WANG ZHENGYUAN, LI ZEBIN, JIANG LICHUAN, CHEN QUANFENG, WANG YUANMEI, JIANG QIANLI
• Format: Patent
• Language: Chinese; English
• Published: 06.05.2022
• Subjects: APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; BEER; BIOCHEMISTRY; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; CHEMISTRY; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; ENZYMOLOGY; HUMAN NECESSITIES; HYGIENE; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MEDICAL OR VETERINARY SCIENCE; METALLURGY; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; SPIRITS; VINEGAR; WINE

The invention provides a method for orderly arranging and transferring cells, which is used for providing orderly arranged cells to targeted parts of people, animals and plants or articles, and comprises the steps of preparation of a transfer printing mother set and transfer printing of the cells. According to the cell ordered arrangement and transfer printing method, ordered arrangement of cells can be realized, and the cells can be directly transferred to tissues or object surfaces of targeted parts such as skin and mucous membranes according to the shape and defect condition of a wound part under the condition of maintaining ordered arrangement of the cells and functions and activity of the cells, so that targeted repair is carried out; the repair effect of the wound surface is guaranteed, the whole operation steps are simple, and the feasibility is high. 本发明提供了一种细胞有序排列及转印方法，用于向人、动植物或者物品的靶向部位处提供有序排列的细胞，该方法包括转印母版的制备以及细胞的转印。本发明细胞有序排列及转印方法能够实现细胞的有序排列，并在维持细胞有序排列和细胞功能及活性的情况下，能够根据创伤部位的形状和缺损情况直接将细胞转印到皮肤、黏膜等靶向部位组织