Rubber condom apt to rolling and folding

Abstract

The invention relates to a condom which is easy to roll, comprising a tubular sleeve body with one end closed and the other end opened, an elastic ring or a protective wing and other components capable of holding connected with the open end, which is characterized in that: a rubber ring as a rolling core with the same diameter with the diameter of the sleeve body is fixed on the sleeve body; the sleeve bodies on both sides of the rubber ring set the rubber ring as a rolling core, and are rolled as an annular double layer rolling body toward the closed end of the sleeve body simultaneously, which is convenient for package and wearing.

Description

1. Technical field [0001] The present invention relates to a condom, in particular to a condom that is easy to roll. 2. Background technology [0002] The traditional condom adopts a straight tube design, and there is a crimped tight ring at the opening with a diameter close to the diameter of the sleeve. The condom with this design is easy to manufacture, easy to roll and fold into a ring-shaped package, and the cost is low. But it also has many disadvantages, such as higher requirements for wearing size, smaller size will cause discomfort and easy to break, too large and easy to slip, and even fall into the female vagina causing contraceptive failure. In addition, the male penis shrinks after ejaculation, if the condom is not taken out in time, it is easy to cause contraceptive failure, which makes some couples unwilling to use condoms or do not use condoms as required. Again, the traditional condom has a single function and poor disease prevention performance. [0003] ...

AI Technical Summary

Problems solved by technology

However, it also has many disadvantages, such as higher requirements for wearing size, smaller size will cause discomfort and easy to break, too large and easy to slip, and even fall into the female vagina causing contraceptive failure

In addition, the male penis shrinks after ejaculation, if the condom is not taken out in time, it is easy to cause contraceptive failure, which makes some couples unwilling to use condoms or do not use condoms as required

Again, the traditional condom has a single function and poor disease prevention performance

[0003] In response to the above problems, people have designed many new types of condoms and special-shaped condoms, such as condoms with floating points or thread protrusions to increase pleasure, condoms with anti-slip tightening rings or tightening rings, and condoms with anti-slip support rings. Condoms, condoms with protective pads or scrotum covers, etc., but they all face a new common problem. Due to the addition of structures such as protrusions, tight rings, support rings, and protective pads, the condom can no longer be rolled into a ring shape. This makes packing and wearing condoms very difficult

Therefore, these new condoms with better functions have not been widely used so far, and people still continue to use traditional condoms at the risk of unwanted pregnancy and disease

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