The chair is one of the essential elements in daily work. It is necessary for one to work in an office, sew, type, attend meetings, attend seminars, work as a call center operator, and perform a variety of other activities over an extended period of time. Musculoskeletal disorders (MSDs) include back pain if the chair is not sized correctly for the human body. Musculoskeletal disorders such as back pain are common.
Most people experience this condition from time to time, and, as a result, it interferes with their health. Since this condition affects almost all employees, it’s classified as an occupational disease.
Specifically, the risks posed by the workplace or work environment. Furthermore, this condition will negatively impact employee productivity, becoming additional work for the employer because it has negatively affected employee health.
It is, therefore, necessary for companies to pay attention to the design of the right chair depending on the type of work, the age of the employee, as well as the accuracy of the human body’s parts. The ergonomic design of the Gtracing gaming chair makes it a popular choice among gamers.
Wignjosoebroto provides a number of recommendations for work steps when anthropometric data is applied to product design or work facilities, including:
1. Describe the limbs that have been seen and will be used to operate the design.
2. Establish the body measurements that are crucial for the design process. Whether to employ functional dimension data or structural body dimension data is another issue that requires attention.
3. Identify the audience that requires the most discussion and make them the primary target market for the product design.
4. Determining whether the design is for individual measures that are extreme (adjustable) or typical size. This establishes the size concept that must be adhered to.
5. Deciding on the population proportion that must be adhered to, such as 90, 95, or 99 years old or another appropriate percentile grade. When a population is 95 years old, for instance, 95% of the population will fall within that size range, however when a population is 5 years old, 5% of the population will be at or below that level.
6. Use the information and combine an allowance factor as necessary with an additional measurement due to the thickness of the operator-required supporting device.
Numerous Tools for Anthropometric Measurement
Secondly, numerous anthropometric measuring equipment are utilized in the study of ergonomics to make it easier to gather these measurement data, specifically:
1. The anthropometer
An anthropometer is a tool that consists of a pipe that is 2000 mm long, divided into four pieces, and has a stable handle and a movable handle. The scale on the pipe is accurate to one millimeter. Anthropometers are employed to measure lengths like height. Anthropometry Chair Human anthropometric data is measured using anthropometric chairs, particularly when a person is seated. The information gathered is used to create different chairs and a range of workspaces for those who are wearing them.
2. Campbell Caliper
This instrument is used to measure the torso’s width or thickness, including the acromial, transverse chest, biiliocristal, and others.
This device is used to measure direct segmental lengths and projected heights, including body height, shoulder height, etc.
4. Measurement Tape
Typically, this equipment is used to measure curves or circumferences (arcs). The accuracy scale on this ribbon is 1 mm.