Human active immune cell freezes and deposits pipe

• Main Authors: WANG KEJIA, XIA YUJUN, ZHOU CHANGJING, ZHOU QIANG, WANG HAITAO, WANG BIN
• Format: Patent
• Language: Chinese; English
• Published: 12.01.2018
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

The utility model belongs to the technical field of the biology freezes to be deposited, a freeze and deposit the pipe is related to, concretely relates to human active immune cell freezes and deposits pipe, locate complex tube cap, its characterized in that including the body and with body open -top: body bottom outer along having the extension to vertical downwardly extending, the extension surface evenly seted up the through -hole, body bottom center department have to the vertical extension that upwards extends, the extension be the cavity pipe, the top is the blind pipe end, the bottom isthe open end. The utility model discloses still, take traditional pipe structure, do the optimal design to the pipe structure again, reduce the temperature gradient of sample to this rewarming speedthat improves cell cryopreservation, the survival rate and the activity of improvement cell. 本实用新型属于生物冻存技术领域，涉及种冻存管，具体涉及种人类活性免疫细胞冻存管，包括管体以及与管体顶部开口处配合的管盖，其特征在于：所述的管体底部外沿具有向竖直向下延伸的延伸件，所述的延伸件表面均匀开设有通孔，所述的管体底部中心处具有向竖直向上延伸的延伸管，所述的延