Successful development of side impact safety systems for rear row child occupants requires an understanding of injury causation and mitigation. However, data to guide the design of such safety systems for seat belt-restrained occupants is limited to injury risk assessments. Thus, we sought to elucidate Injury Causation Scenarios (ICS's) in children restrained by seat belts in nearside impacts. ...

This study sought to determine the need of seat belt reminder system for rear seat passengers for vehicles particularly in Malaysia. Analysing road crashes involving passenger vehicles, rear seat occupancy was evaluated. Besides, compactness of the rear seat was accordingly assessed. As results, a high rear seat occupancy, with significant number of seats being occupied can be observed. This fi...

The drivers and passengers of two cars which collided head-on all wore lap and diagonal seat-belts. Three of the four suffered ruptured viscera and two incurred flexion-compression fractures of the neck.A victim of a traffic accident who was wearing a seat-belt and who has superficial bruising or pain presents a difficult diagnostic problem. Visceral injury should be suspected in such cases.

Although the effectiveness of automobile safety belts in reducing risk of serious injury in traffic crashes is well documented, safety belt use in many U.S. jurisdictions remains low. Michigan's mandatory safety belt law for front-seat occupants, implemented in July 1985, is one of 34 similar laws in the United States intended to increase belt use and reduce crash-related injuries. Using time-s...

OBJECTIVES This article presents the response of a child-size postmortem human subject using a booster seat in a series of three frontal impact sled tests. METHODS A 54-year-old female cadaver was seated in a booster seat in the rear seat of a buck representing a mid-sized American sedan. Two different restraint systems (conventional belt and pretensioning, force-limiting belt) were used to r...

BACKGROUND Few studies have looked at how obesity affects injury outcomes among vehicle occupants involved in traffic collisions. OBJECTIVE To estimate the association of obesity with death risk among drivers of passenger vehicles aged ≥16 and to examine effect modification by driver sex, driver seat belt use, vehicle type and collision type. METHODS We conducted a matched-pair cohort study...

We examined the utility of estimating rates of automobile seat belt use with self-report measures. Self-report measures overestimate belt use rates compared to observational surveys of the same population. Laws mandating seat belt use did not substantially affect the degree to which self-reports are upwardly biased. We found self-report measures overestimate observed belt use by 8.9 to 19.4 per...

The use of current seat belts has been shown to be effective in reducing deaths and serious injuries to restrained car occupants by 50% compared to unrestrained. Real world accident studies have identified limitations to the performance of set belts. This has led to the next major evolution in restraint design which is the development of the intelligent restraints. The options for intelligent r...

BACKGROUND Increasing seat belt use represents an ideal opportunity for preventive health care in family practice. Little evidence exists, however, that primary care physicians can increase safety belt use. METHODS Three hundred twenty-six patients seen in a rural primary care center were randomized to either a control or intervention group. Before their health care examination, patients comp...

BACKGROUND Seat belts are designed to reduce injuries due to road crash among vehicle occupants. AIMS This study aims to determine the availability of seat belt in vehicles and compliance with seat belt use among vehicle occupants. MATERIALS AND METHODS This was a 24-h direct observational study of seat belt usage among vehicle occupants in Makurdi, Benue State, Nigeria. By direct surveilla...