Volume-adaptive fluid collection and storage container

Abstract

The invention provides a volume-adaptive storage container which can be used for fluid collection and storage. According to the invention, the cavity wall of a containing cavity of the container has the characteristics of a wrinkle structure; an absorber in the containing cavity can expand after absorbing a fluid so as to swell the containing cavity; the saturation volume of the container can be adjusted by changing the component proportion of the absorber; and the container can be repeatedly used after the absorber having absorbed the fluid is replaced, so waste is reduced, and economical performance and environmental protection are achieved. The container can be used for sanitary care of females in a physiological period and body fluid detection sample collection; and compared with existing products of the same kind in the field, the container has a larger volume, smaller boundary dimension and higher compression resistance, leakage prevention and backflow prevention capacity and can realize sanitary care in the whole ovulation period and the whole menstrual period, all-weather long-time use of the container is safer, and the use experience of the container is comfortable and safe.

Description

technical field [0001] The invention relates to a container for fluid collection and storage, especially a container that users are very picky about size or capacity, such as a container that is placed in the vaginal cavity during women's menstrual period to collect and store secretions, menstrual blood and other fluids. Background technique [0002] The increased cervical secretions, vaginal secretions, and menstrual blood from the uterus during menstruation are all excreted through the vagina. How to take good hygiene care during women's menstrual period is particularly important for women's health, especially the health of the reproductive system. The women's menstrual period sanitary products that are industrially produced and sold on the market today mainly contain two major categories of products: external-use type and built-in type. [0003] External-use menstrual products represented by pads, sanitary napkins, sanitary underwear, etc., need to be close to the vagina ...

AI Technical Summary

Problems solved by technology

[0012] The technical problem to be solved by the present invention is to significantly increase the fluid collection and storage capacity of the container without increasing the external dimensions of the container, and at the same time improve the absorption efficiency of the fluid, or conversely, under the premise of equal fluid collection and storage capacity, Reduce the overall size of the container, significantly improve the comfort of the container, and when these containers are squeezed, the fluid collected and stored in the container is not easy to reverse osmosis and overflow

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