Injury Potential


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injury potential

[′in·jə·rē pə‚ten·chəl]
(physiology)
The potential difference observed between the injured and the noninjured regions of an injured tissue or cell. Also known as demarcation potential; injury current.

Potential, Injury

 

a potential difference between the mechanically, thermally, or electrically injured portions of a damaged cell or tissue and the uninjured portions. Injury potential is caused by and related to resting potential. The injured portion is negatively charged with respect to the uninjured portion. Injury potential is greatest at the moment the injury is inflicted. It decreases with time owing to the formation of membranous structures at the injury site. The electric current between the injured and intact portions of a nerve or muscle fiber stimulates and injures the adjacent portions of the cell membrane.

References in periodicals archive ?
Careful consideration should be given when applying DRI to loading environments / conditions different than it was originally developed for and the relationship to injury potential should not be accepted as universally applicable.
They are used to evaluate the injury potential of hardware, pipes, posts, and other structural elements that extend in any direction from play equipment.
Ergonomics checklists organize the procedure of assessing workplace ergonomics and pinpoint situations that present injury potential.
Areas of patient/resident risk, employee injury potential and environmental concern have been identified and corrected.
A sound resistance training program also includes training for muscular balance to minimize injury potential.
The goal is to substantially advance the art of assessing injury potential with computers," said Bill Wray, the researcher at Los Alamos responsible for the project.
However, if there is a serious injury potential, investigation is called for.
As this study uncovers, the injury potential is high, as is the liability potential for large-scale purchasers of safety eyewear.
A common misconception is that no vehicle damage equals no injury potential.
It was hypothesized that participants with high levels of experience would possess more conservative pain coping skills than less experienced BASE jumpers in line with prior findings involving a high injury potential sport (e.
Strength training also plays a major role in enhancing the durability of connective tissue (ligaments and tendons), minimizing the injury potential of your athlete.

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