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Rapid collecting device for biological samples

A biological sample, rapid technology, applied in the direction of sampling devices, etc., can solve the problems of complex operation, unfavorable sampling, long time to complete storage, etc., and achieve the effect of liberating manpower

Active Publication Date: 2017-01-04
SHANDONG SHANDA HOSPITAL FOR REPRODIVE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above method, due to the complicated operation, it takes a long time for the sample to be stored in vitro, which is very unfavorable for ensuring the quality of the sample.

Method used

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  • Rapid collecting device for biological samples
  • Rapid collecting device for biological samples
  • Rapid collecting device for biological samples

Examples

Experimental program
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Embodiment Construction

[0044] Such as Figure 1 to Figure 18 As shown, the present invention mainly includes frame 1, cryopreservation tube storage assembly 2, tube holder 3, cryopreservation tube 4, transfer assembly 5, clamping assembly 6 and cutting drive assembly 7, below in conjunction with the attached picture The present invention is described in detail.

[0045] Such as figure 1 As shown, the frame 1 is a supporting component of the present invention, and a cryopreservation tube storage assembly 2 is arranged on the top of the frame.

[0046] Cryotube storage assembly:

[0047] Such as figure 2 , As shown in Figure 3, the cryotube storage assembly mainly includes a first bracket 21, legs 22, a conveying mechanism and a tube holder 3. The first bracket 21 is placed horizontally, including semicircular parts at both ends and a rectangular part in the middle. A support can be welded and fixed by section bar, is provided with four support legs 22 at the bottom of the first support, is pr...

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PUM

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Abstract

A rapid collecting device for biological samples is used for intelligently and rapidly collecting samples. By the arrangement of a cryopreservation tube storage assembly on a rack, a cryopreservation tube can be stored; when sample collection is needed, the cryopreservation tube can move under driving of a conveying mechanism to be located at the working position. By the arrangement of a clamping assembly, the cryopreservation tube on the cryopreservation tube storage assembly can be clamped. The cryopreservation tube is transferred to a cutting driving assembly under the action of a transferring assembly, locking rods on the cutting driving assembly can lock and clamp the cryopreservation tube, then a cryopreservation tube rotating mechanism drives the cryopreservation tube to conduct rotary motion, a cutter at the open end of the cryopreservation tube carries out rotary cutting on a biological sample at the moment, the cryopreservation tube moves downwards under driving of an air cylinder at the same time, and then the cut biological sample is preserved in the cryopreservation tube. By means of the rapid collecting device, biological samples can be efficiently collected; besides, direct manual operation is not needed in the working process, so that manpower is freed.

Description

technical field [0001] The invention relates to the technical field of biological sample extraction, in particular to a biological sample rapid extraction device with a high degree of intelligence. Background technique [0002] In medicine, the target sample is generally taken by surgical instruments, and then manually transferred to the cutting tube to complete the preservation of the sample. Generally speaking, the shorter the time required from the sample in vitro to the completion of storage, the less damage to the sample. The conventional way of collecting materials needs to be cut layer by layer with surgical equipment, and then the required samples are cut into appropriate sizes and put into conventional cryotubes. When encountering frozen samples, it is necessary to wait for the samples to thaw. In the above method, due to the complicated operation, it takes a long time for the sample to be stored in vitro, which is very unfavorable for ensuring the quality of the s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 高姗姗
Owner SHANDONG SHANDA HOSPITAL FOR REPRODIVE MEDICINE