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Full-automatic production device for medical disposable sampling swab

A production device and fully automatic technology, applied in the field of automation devices, can solve the problems of high consumption, low operation efficiency, waste, etc., and achieve the effects of reducing liquid volatilization, good sealing and strong compressibility

Pending Publication Date: 2021-11-23
SHENZHEN CHENGFENGHAO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the global fight against the COVID-19 epidemic is a matter for mankind to face together. In many places, COVID-19 nucleic acid detection methods are widely used in the detection of pathogenic microorganisms, and nucleic acid extraction is a key step in this detection method, especially for infectious diseases. For diseases such as COVID-19, the sampling process of this step is highly biologically dangerous. In nucleic acid extraction, this test requires the use of a large number of medical disposable sampling swabs. This medical disposable sampling swabs are consumed worldwide every day.
[0003] The existing disposable sampling swab production and packaging device is also to prefabricate the disposable sampling swab first and then store it in the receiving box of the assembly line. The receiving box runs and puts the disposable sampling swab into a plastic bag to complete the packaging operation. The operation efficiency is very low; and the medical disposable sampling swabs currently on the market are basically packed in plastic bags, and the disposable sampling swabs are all dry disposable sampling swabs without adding iodine or alcohol. The user needs to soak it with iodophor or alcohol before using it; and it is inconvenient to store it in a plastic bag. It is often impossible to use a bag of disposable sampling swabs at one time. Unused disposable sampling swabs are stored in the Prolonged contact with air may cause contamination of disposable sampling swabs; and disposable sampling swabs soaked with iodophor or alcohol are not easy to collect and store when not used up, and iodine and alcohol are also easy to volatilize, causing a Sexual sampling swabs can no longer be used, resulting in waste

Method used

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  • Full-automatic production device for medical disposable sampling swab
  • Full-automatic production device for medical disposable sampling swab
  • Full-automatic production device for medical disposable sampling swab

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1: as figure 1As shown, a fully automatic production device for medical disposable sampling swabs is provided with a cotton plugging mechanism 1, a belt conveying mechanism 2 and a liquid injection packaging mechanism 3; the cotton plugging mechanism is provided with a first cotton plugging device 11, a second plugging device The cotton device 12, the lifting device 13 and the first frame 14; the first cotton plugging device 11 and the second cotton plugging device 12 have the same structure; the first cotton plugging device 11 is provided with a mounting frame 111, a turntable 112, a turntable adjustment assembly 113 and Cotton feeding roller assembly 114; mounting frame 111 is provided with frame 1111, guide rail 1112 and slide seat 1113, guide rail is installed on the first frame 14, slide seat 1113 is installed in the bottom of frame 1111, slide seat 1113 and guide rail 1112 sliding connection; The turntable 112 is provided with a connection plate 1121, a...

Embodiment 2

[0035] Embodiment 2: as figure 2 , Figure 5 , Figure 6 , Figure 8 As shown, because the size, height, and diameter of the bottle mouth of the bottle containing the disposable sampling swab may be different during the production process, if the cotton nylon sleeve and cotton pressing device are not aligned with the bottle mouth, it will result in a disposable The sampling swab cannot enter the bottle containing the disposable sampling swab or the cotton pressing head of the pressing cotton assembly is pressed on the bottle and the bottle is crushed, so the position of the cotton plugging device needs to be adjusted; in order to facilitate the adjustment of the cotton pressing device Position adjustment, so a lifting device and a turntable adjustment component are set up, the lifting device is provided with a lifting drive shaft, a first lifting component and a second lifting component; the working table of the first frame is installed on the first lifting component and th...

Embodiment 3

[0036] Embodiment 3: Because the cotton is relatively fluffy, only rely on the cylinder of the cotton plugging device to stuff the disposable sampling swab into the bottle, and there are relatively few disposable sampling swabs that can be installed in the effective space of the bottle, so the cotton plugging device Set up a pressing cotton assembly, and set up two plugging devices, the first cotton plugging device passes under the cotton pressing assembly after the cotton pressing is completed, and the pressing cotton assembly presses down the disposable sampling swab in the bottle to reduce the cost of disposable sampling swab Occupying space, fill the cotton again when passing through the second cotton plugging device. After the cotton filling is completed, the cotton pressing component of the second cotton plugging device presses down on the disposable sampling swab in the bottle again to reserve enough space in the bottle. Prevent the disposable sampling swab in the bottle...

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PUM

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Abstract

The invention discloses a full-automatic production device for a medical disposable sampling swab. The full-automatic production device is provided with a cotton plugging mechanism, a belt conveying mechanism and a liquid injection packaging mechanism. The cotton plugging mechanism is provided with a first cotton plugging device, a second cotton plugging device, a lifting device and a first machine frame. The first cotton plugging device, the second cotton plugging device and the lifting device are installed on the first machine frame. The belt conveying mechanism is located below the cotton plugging mechanism. The liquid injection packaging mechanism is provided with a conveying device, a liquid injection device, a capping device and a second machine frame. The conveying device, the liquid injection device and the capping device are installed on the second machine frame. The conveying device comprises a feeding conveying device and a discharging conveying device, and the feeding conveying device is adjacent to the belt conveying mechanism. The liquid injection device is located on the right side of the feeding conveying device. The capping device is located between the feeding conveying device and the discharging conveying device. According to the full-automatic production device, the automatic production of cotton plugging, liquid injection and cover sealing of the medical disposable sampling swab can be achieved, and the production efficiency is high.

Description

technical field [0001] The invention relates to the production field of medical supplies, in particular to an automatic device for medical disposable sampling swabs. Background technique [0002] At present, the global fight against the COVID-19 epidemic is a matter for mankind to face together. In many places, COVID-19 nucleic acid detection methods are widely used in the detection of pathogenic microorganisms, and nucleic acid extraction is a key step in this detection method, especially for infectious diseases. For diseases such as COVID-19, the sampling process in this step is highly biohazardous. In nucleic acid extraction, this test requires the use of a large number of medical disposable sampling swabs. The daily consumption of medical disposable sampling swabs is very large worldwide. [0003] The existing disposable sampling swab production and packaging device is also to prefabricate the disposable sampling swab first and then store it in the receiving box of the a...

Claims

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Application Information

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IPC IPC(8): B65B43/52B65B5/10B65B63/02B65B3/00B65B7/28B67C3/26B67C3/22A61B10/02A61B10/00
CPCB65B43/52B65B5/10B65B63/02B65B3/003B65B7/2835B65B7/2821B67C3/26B67C3/22A61B10/02A61B10/0051
Inventor 江仁秀
Owner SHENZHEN CHENGFENGHAO ELECTRONICS