Packaging bag

Abstract

The invention relates to a packaging bag. The packaging bag comprises a bag body, a liquid storage bag and a product to be soaked; the bag body is internally provided with an inner cavity and comprises a main body and a tearing part positioned on one side of the main body; the liquid storage bag is positioned in the inner cavity and comprises a first end and a second end which are opposite, the first end is fixed on the tearing part, and the second end is fixed on the main body; the liquid storage bag is provided with a weak part located between the first end and the second end, and when the tearing part is separated from the main body, the tearing part drives the first end to be far away from the second end, so that the weak part is disconnected; and the product to be soaked is positionedin the inner cavity and on one side of the liquid storage bag. By using the packaging bag provided by the technical scheme of the invention, the bag body and the liquid storage bag can be opened at the same time only by one step, so that the time for taking out a product is shortened, the waiting time of a patient is shortened, and the pain of the patient is relieved; the liquid storage bag doesnot need to be crushed by a large external force, the use complexity is reduced, and the use is convenient. Therefore, the whole packaging bag is beneficial to application.

Description

technical field [0001] The invention relates to the technical field of medical supplies, in particular to a packaging bag. Background technique [0002] In the prior art, the packaging bag usually includes a product to be infiltrated and a liquid storage bag located inside, wherein the product to be infiltrated may be, for example, a product with a hydrophilic coating, and the liquid storage bag contains water or other liquids. After the liquid storage bag is filled with liquid, it is sealed, and by leaving a weak seal, it is sealed and packaged together with the product to be infiltrated. The traditional packaging bag needs to destroy the liquid storage bag first when using it, such as puncturing or squeezing the liquid storage bag by external force, or opening the liquid storage bag by other means, so that the liquid in the liquid storage bag can contact the product to be infiltrated to infiltrate product. However, the use of traditional packaging bags has the following ...

AI Technical Summary

Problems solved by technology

However, the use of traditional packaging bags has the following disadvantages: it takes two steps to disassemble and use. The first step is to open the liquid storage bag first, and the second step is to tear the mouth of the packaging bag and then take out the product, which increases the The time to take out the product prolongs the patient’s waiting time and increases the pain of the patient; it takes a lot of external force to break the liquid storage bag, which is sometimes difficult to break, which increases the complexity of use and is inconvenient to use; Sometimes someone will directly tear open the packaging bag and take out the product to be infiltrated without reading the instructions, so that the purpose of lubrication will not be achieved

Therefore, traditional packaging bags are not conducive to the application

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