Under Sweden Volvo\'s research shows that children are easily injured passengers, mainly because of their relatively large head relative to other parts of the body is relatively heavy.
A 9-month-old baby, the head was probably his body weight total weight of 25%, and we head by adults only 6% per cent of total body weight. Second, the baby all fragile, such as development of neck and pelvis are not completely good. Baby under 3 years of the cervical vertebra are cartilage connection, which means their bones are soft. Ilium of the pelvis of children not adult pelvic structure, that could prevent the traffic accident safety belt slide in injury to internal organs, to the development of puberty will have good bone in children. So, in a road accident, General seat belt easy to hurt their internal organs. In addition, the baby\'s skull is thin, so head injury will have more serious consequences.
Experts advise parents: babies should be used to seat. Because the baby does not have sufficient strength to withstand the former hit the neck of the head in the accident brought about by the sharp rebound before and after. If the baby is sitting forward seat, the impact on the neck is determined by the intensity of external impact, and when you use the back seat, back of the child will bear these forces, not violently forward, impact of typically smaller hit after the accident. Therefore, experts from the astronauts for takeoff and landing on the seat of inspired, invented the Rearward-facing child seats.
Characteristics of the baby\'s own decision when their cars should have its own seat, and should have an appropriate level of security protection facilities, it is best not to sit on adults lap ride, so that is thrown when an accident occurs, or hurt by devices such as airbags. Because every bump may affect babies, babies should be fixed to properly seated, installed and facing the rear of the car baby chair, this Chair can provide protection for about nine months for the baby, until the babies grow up to beyond the Chair.
If the airbag inflated, the baby is likely to get hurt or even killed, so front seats have airbags, baby seat is mounted on the rear seats. Younger children should be used as long as possible to the seat after, when the weight reaches seat limit of weight of the child or its head beyond the top of the seat can be replaced when forward seat, it is recommended that before the baby at the age of 3 are used to the back seat. Seat belts across his shoulders across the chest, and to reduce the gap. When you give kids buckle when seat belts, remember the tension where there are gaps, voids the less, seat belts will better protect the wearer. Belt snap the baby\'s neck without a major problem, this may seem less comfortable, but if a traffic accident, baby is not going to draw by it.
In any case, baby ride should not have seat belt under the arm, as this can make the baby being thrown forward to no protective measures. Under the leg belts from the hip to wear in the past, to the top of the thigh, and make sure it is firmly in the cushions on either side of the Horn on the type of protective equipment, otherwise the seat belt would have likely to slide into the abdomen of children in traffic accidents, the risk of causing internal injuries.
Take a taxi in the city have to seat belt
Some parents think that driving will not be driving too fast in the city, there is no need to give their children a seat belt. According to estimates, even 40-kilometer low speed of/hour, when they are in collision accident before, baby may also be thrown from the window.
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