Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A pick-up tool in a low-temperature environment

A low-temperature environment and tool technology, which is applied in the field of experimental tools, can solve the problems of reduced hand flexibility, time-consuming, and difficult operation of the operator, so as to avoid the risk of frostbite, ensure safe transfer, and be easy to hold.

Active Publication Date: 2019-07-09
陈子江 +1
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after wearing liquid nitrogen-resistant low-temperature gloves, the operator's hand flexibility will be reduced because the gloves are thicker and thicker, and it is difficult to operate when taking samples from the freezer, and there is even a risk of scattering; when taking samples accurately Gloves need to be removed repeatedly, which also takes a lot of time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A pick-up tool in a low-temperature environment
  • A pick-up tool in a low-temperature environment
  • A pick-up tool in a low-temperature environment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In the present invention, the nouns related to orientation have conventional meanings. For example, the inner side refers to the inside of the enclosure formed by connecting the back panel and the two side panels, the outer side refers to the outside of the enclosure, and the upper and lower parts refer to the upper part and the lower part respectively when in use. And in the lower part, the upper part of the enclosure has the sample holding rod of the sample holding assembly, and the lower part is equipped with track shafts, springs, hand-held rods, etc.; the front side refers to the forward side of the frame when in use; the back refers to the side close to the use when in use One side of the person; side refers to the two sides in the conventional sense when used. Those skilled in the art can undoubtedly know the meanings represented by these orientations and the positions of various components based on the content of the present invention.

[0032] Below in conjunct...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the field of experimental tools and provides a fetching tool under a low-temperature environment. The fetching tool comprises a frame, a handle, a sample clamping assembly, a track shaft, spring and the like. The fetching tool can stably and rapidly fetch an article, is safe to operate and prevents the frostbite risk.

Description

technical field [0001] The invention belongs to the field of experimental tools and relates to a tool for taking objects from a low-temperature environment. Background technique [0002] In various biological laboratories and medical departments, cryogenic media such as liquid nitrogen are commonly used to preserve samples such as cells and tissues. Because the temperature of liquid nitrogen is -196 degrees, there are many risks associated with operating the freezer and taking samples from the freezer, the most common being that it will cause cryogenic frostbite to the operator. Therefore, under current circumstances, most operators use liquid nitrogen-resistant low-temperature gloves for handling operations. However, after wearing liquid nitrogen-resistant low-temperature gloves, the operator's hand flexibility will be reduced because the gloves are thicker and thicker, and it is difficult to operate when taking samples from the freezer, and there is even a risk of scatter...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B25B9/00
CPCB25B9/00
Inventor 陈子江吴克良李城马金龙
Owner 陈子江
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com