Flip-flops and latches are used as data storage elements. A flip-flop stores a single bit (binary digit) of data; one of its two states represents a one and the other represents a zero. Such data storage can be used for storage of state, and such a circuit is described as sequential logic.
1 Incisional hernia can occur through a scar if you have had abdominal surgery in the past. 2  Umbilical hernia is a bulge around the belly button. 3  It occurs when the muscle around the belly button does not close completely after birth.
A hernia is a tear in the abdominal wall through which an organ or tissue protrudes. There are several types and varying degrees of hernias, with groin hernia being the most common.Herniorrhaphy is the term for the surgical procedure to repair a hernia.1  How Does a Hernia Develop?atients are placed under general anesthesia, the tissue is pushed back through the opening, and the abdominal wall is repaired. Surgeons may use a traditional hernia repair method or laparoscopic surgery.