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Bag opening system

A bag-opening and bag-clamping technology, which is applied in the field of bag-opening system, can solve the problems of artificial bag-opening and failure to meet the sterile requirements, and achieve the effect of avoiding pollution

Active Publication Date: 2019-04-09
MAIDER MEDICAL IND EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a bag stretching system to solve the problem in the prior art that manual bag stretching is required during the bag stretching operation and the aseptic requirements cannot be met.

Method used

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Embodiment Construction

[0033] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0034] see Figure 1 to Figure 15 As shown, the present invention provides a bag stretching system, which is used for automatic bag stretching operation for bags, such as medical infusion set packaging bags. The bag has an expandable pocket and a sealing end away from the pocket. The bag opening system includes a bag clamping device 10 and a bag opening device 20, the bag clamping device 10 has a first state of clamping the bag opening and a second state of loosening the bag opening; when the bag clamping device is in the second state, The bag opening device 20 is attached to the mouth of at least one side of the bag, and drives at least one side of the bag to move a predetermined distance. D...

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Abstract

The invention provides a bag opening system. The bag opening system comprises a bag clamping device and a bag opening device, wherein the bag clamping device clamps an opening of a bag when in a first state and loosens the opening of the bag when in a second state; and when the bag clamping device is in the second state, the bag opening device is attached to the opening of at least one surface of the bag and drives the surfaces of the bag to move by a preset distance. In a bag opening process of the bag opening system, manual operation is not required, the bag is effectively prevented from being polluted, and therefore, the requirement of sterility is met.

Description

technical field [0001] The invention relates to the technical field of bag stretching, in particular to a bag stretching system. Background technique [0002] At present, when opening bags for medical devices, manual operations are mostly used to open the packaging bags, which not only has low efficiency, high labor costs, and low safety, but it is also difficult to meet the requirements of sterility. Contents of the invention [0003] The main purpose of the present invention is to provide a bag stretching system to solve the problem in the prior art that the bag stretching operation needs to be manually stretched and the aseptic requirements cannot be met. [0004] In order to achieve the above object, the present invention provides a bag opening system, which includes: a bag clamping device, the bag clamping device has a first state of clamping the bag mouth and a second state of loosening the bag mouth; For the bag device, when the bag clamping device is in the second...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B43/54
CPCB65B43/54
Inventor 钱团方金飞昂
Owner MAIDER MEDICAL IND EQUIP
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