Double joint sealing and labeling mechanism for freezing tube for medical and laboratory science and research

A technology for cryopreservation tubes and laboratories, which is applied in the field of dual combined sealing and labeling structure of cryopreservation tubes for medical and laboratory scientific research, which can solve the problems that liquids are not allowed to be dumped, and a large amount of work cannot be carried out, etc., and achieve a good sealing effect
CN104590650AInactive Publication Date: 2015-05-06YANCHENG JINWO MEDICAL TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
YANCHENG JINWO MEDICAL TECH
Publication Date
2015-05-06
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a double joint sealing and labeling mechanism for a freezing tube with good sealing effect for medical and laboratory science and research. The double joint sealing and labeling mechanism comprises a freezing tube body and a sealing cover, wherein the sealing cover is arranged on the freezing tube body, and is connected with the upper end of the freezing tube body through threads, an inner cover is arranged in the upper end of the sealing cover, the inner side of the upper part of the freezing tube body is provided with an oblique surface, the oblique surface is matched with the inner cover, a convex labeling ring is arranged at the outer side of the upper end of the freezing tube body at the lower end of the sealing cover, the connecting part of the bottom part of the labeling ring and the freezing tube body is provided with a concave step and a side convex step, and labels are attached to the outer ring surface of the side surface of the labeling ring and the bottom part of the freezing tube body.
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Description

technical field

[0001] The invention relates to a double combined sealing and labeling structure of cryopreservation tubes for medical use and laboratory scientific research. Background technique

[0002] The structure of the cryopreservation tube for medical and laboratory scientific research includes: a cryopreservation tube body and a sealing cover arranged on the cryopreservation tube body. The existing cryopreservation tubes for medical and laboratory scientific research have poor sealing effects, which may easily cause leaks due to leaks, thereby affecting the cryopreservation effect. At the same time, in order to facilitate management and use, labels will be affixed on cryotubes for medical and laboratory research, and now they are basically labeled on the bottom. The labels are one-dimensional barcodes or two-dimensional IoT codes. The bottom labeling is used with the bottom scanning instrument, and there are code reading and decoding in the scanning instrument, and...

Claims

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