Services
Fatigue Risk Management Program
The objective of the Program is to build and implement a fatigue prevention policy that is approved by the board and considered at all levels of the company, from employee hiring to day-to-day fatigue assessments.
CEMSA App
An application aimed at managers, its function is to analyse and project the level of fatigue during the working day, helping to make decisions aimed at preventing accidents. It provides graphs and projections of the risk of fatigue via SMS and audio messages to the user, as well as actions to minimise the signs and symptoms of fatigue.
CEMSA Portal
The CEMSA Portal has the same functionalities as the CEMSA app. However, the system allows managers to monitor the fatigue levels of various workers at the beginning, during and at the end of the working day, as well as accessing all registered users and generating reports.
Sonômetro
This instrument must be used in conjunction with CEMSA Web or CEMSA App and allows the worker’s fatigue level to be assessed in real time. This way, the company can act preventively in relation to the risks of accidents at work and propose strategies to reduce worker fatigue.
CEFADIGUE
CEFADIGUE allows you to evaluate and predict changes in the performance of activities according to the insertion of data about the working day. In this assessment, only the work schedule is considered, so individual factors such as fragmentation and sleep disorders are not considered for the analysis. CEFADIGUE, in addition to providing information on parameters related to human fatigue (work effectiveness, cognitive performance, rate of lapses in attention, reaction time), makes it possible to predict moments with a high propensity for accidents during the workday.
CEFADIGUE-I
CEFADIGUE-I has the same functionalities as CEFADIGUE. However, in this case individual biological factors are used for the analysis, such as total sleep time, sleep quality, naps, rest breaks and others. The objective of CEFADIGUE-I is to detect the risks of fatigue and moments prone to individual accidents (worker), in addition to proposing improvements for physical and mental recovery efficiently, resulting in safe operations and adequate operational performance.
Actigraphy
Actigraphy is a technique that allows the sleep-wake cycle to be assessed and is performed continuously, allowing prolonged use of the equipment with maximum comfort and practicality, without interfering with the routine of the subject. This assessment allows you to identify sleep parameters such as, for example, sleep latency, sleep efficiency, time awake, total sleep time, in addition to detecting changes in circadian rhythm and sleep. As a result, it is possible to qualify and quantify sleep and wakefulness, as well as identify biological rhythm disorders to propose strategies aimed at improving worker safety and quality of life.
Anti-sleep seat car
Developed in partnership with the companies Marcopolo and Woodbridge, the objective of this equipment is to prolong the state of alertness during the workday and prevent drowsiness and fatigue in the driver. The anti-sleep seat works together with the CEMSA app, with the commands to prevent fatigue and risk of accidents being activated via Bluetooth. To this end, the integrated module (attached to the seat) receives commands on the driver’s fatigue level, including travel time and sleep data and, according to the result, the seat is activated and emits sensory stimuli (e.g. cold , heat, vibration and sound) to prolong the driver’s alertness, so that he or she drives the vehicle safely until the next stop or until the end of the journey.
Psychomotor test
Through a simple procedure, the instrument allows the assessment of workers’ attention and vigilance to make an inference about the individual’s level of fatigue at that moment. It can be carried out at any time during the workday and provides information regarding the reaction time after the presentation of the stimulus, as well as speed of response, number of lapses in attention, errors and also identifies when the worker responds without there being any stimulus, these being indicative of fatigue and drowsiness.
VOICE-Fatigue
VOICE-Fatigue is part of CEMSA’s AI that presents the worker’s results regarding normal conditions or fatigue indicators. To this end, SIGAF collects the worker’s voice, over a period of 12 seconds, and the conditions of this VOICE, recorded from worker, are evaluated with their own previous recordings in a BASAL normal condition. Learning and comparison processes of more than a dozen voice attributes are carried out, such as the detection of activity, utterances and their reactions, thus allowing, through regression and learning, to identify normality or signs of fatigue.
It is important to note that recorded content is confidential and can only be accessed by the worker and the doctor.
Still regarding the recorded content, it is expected for this year 2024 that CEMSA may present, in addition to normality and fatigue, signs of euphoria, anger or sadness (depression).
Genetic profile assessment
It allows knowing the limits and potential of the worker, its purpose is to provide subsidies to the health sector of companies so that there is personalized monitoring focusing on the quality of life, whether at work or in the worker’s personal life.
Biological Behavioral Profile Assessment
We carry out automatic corrections of specific questionnaires, consolidated and validated by the scientific community, which allow us to obtain data relating to worker health, motivation for work, level of drowsiness, psychological and emotional influences of work, sleep and sleep disorders, fatigue, circadian rhythm , between others.