As footwear that serves to protect the soles from being in direct contact with the ground, shoes are not designed carelessly. There is a detailed anatomy or structure in the design of a shoe. This is because the shape and size of the feet of every human being is different. So the editorial team of Solo Abadi will discuss the anatomy of running shoes and their relationship to human anthropometry.
Applied Anthropometry in Mass Production of Running Shoes
Before exploring the anatomy of running shoes further, we should first understand the main umbrella that frames it, namely human anthropometry. As is often said that “humans is the measure of all elements” so that in designing everything the benchmark is the human size.
So what is meant by anthropometry and what does it have to do with human size? Anthropometry is a term derived from the ancient Greek words anthropos and metron, which means man and measure, respectively. More broadly, anthropometry is the study of the dimensions of the human body, intersecting with various other fields of science.
Macro Ergonomics and Running Shoes Production
“Human Centered Design” is a principle that needs to be instilled before designing a product or system. The reason is that the designs from everyday products to residential designs are facilities provided to support human activities. Therefore, it needs to be harmonized with the size and dimensions of the human body.
This is in line with the principles of macro ergonomics. Macro ergonomics is an ergonomics approach based on organizational design in an overall work system. This concept can then be adapted in the manufacture of products, one of which is running shoes.
Anthropometry and Anatomy of Running Shoes
As mentioned, human anthropometry is the benchmark for making a product. Especially for products that are worn daily, anthropometry is something that must be considered. Running shoes are one of the products worn by humans on a daily basis. In addition to anthropometry, the anatomy of running shoes also needs to be considered, from the material to the shape, which can help support comfort.
Here is the anatomy that composes a running shoes :
Upper
Upper is the upper part of the running shoe that wraps around the foot. Besides being designed to hold the foot in the shoe, the upper also protects the foot from heat, dust, and other dirt, and makes it comfortable. Uppers can be made of synthetic leather, nylon, or nylon mesh. Using synthetic leather makes the shoe lighter and dries faster, while remaining durable and flexible. Nylon and nylon mesh are lighter than synthetic leather. The nylon upper keeps the foot breathable.
Midsole
The midsole is located halfway between the upper and the outsole, and is the most important component of the shoe. Made from a breathable material, it protects the foot from impact, provides cushioning, bounce and support.
There are several materials for the midsole. The most common is EVA (Ethylene Vinyl Acetate) which is a type of foam that serves to provide cushioning for shoes. EVA material is soft, lightweight and flexible. EVA material has variations. One of them is dual-density EVA which is made of two materials with different thicknesses so that it is stronger and heavier than pure EVA. Besides EVA, there are polyurethane (thicker and durable than EVA) and polyethylene. Beyond these two, there are running shoes that feature additional cushioning inside the EVA midsole. These additives can be in the form of a gel or encapsulated air.
Outsole
Outsole adalah bagian bawah dari sepatu lari. Karena outsole bersentuhan dengan permukaan dimana kita berlari, maka outsole bersifat tahan lama. Outsole juga berfungsi memberikan daya cengkram.
Generally, there are two materials for the outsole, namely blown rubber and carbon rubber. Blown rubber is lighter and provides cushioning, and is commonly used for road running shoes. While carbon rubber is harder and is often found in cross-country running shoes or on the heels of running shoes.
The Most Accurate Anthropometric Measuring Tool
Anthropometric measurements in measuring foot anthropometry to design work systems must be accurate and precise. Therefore, a measuring instrument is needed that supports these accurate results. Here is a selection of the best measuring tools that can be used :
Portable Anthropometry Kit
Metrisis – Portable Anthropometry produced by Solo Abadi Indonesia is an anthropometric measuring instrument derived from the anthropometric chair which is packaged in a portable form, so that the measuring instrument can be moved or carried anywhere easily. Like an innovation, portable anthropometry can be used to measure up to more than 100 dimensions of the human body.
Also Read : Functions and Advantages of Portable Anthropometry Kit
The function of this tool is to carry out anthropometric measurements that are carried out carefully and prioritize the accuracy of the data. This instrument offers measurement capabilities of up to 100 measurements. In addition, its portable form makes this tool can be used unlimited time and done anywhere.
Anthropometric kits from SOLO ABADI have been sent to various departments in Indonesia. Currently, 8 Portable Anthropometry kits from SOLO ABADI have been used, one of which is the Department of Medicine, Islamic University of Indonesia. The following are the details of the Anthropometry Portable Kit product.
Contact Us to Get Anthropometry Measurement Product
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