Thermoplastic Thumb Spica
Thumb spicas are a type of splint used to help treat minor injuries in the hand and wrist, such as tendonitis. They can be made from many different types of materials. One example of a material is thermoplastic. Thermoplastic material is a special type of plastic that softens when heated and hardens when cooled. This is a very useful type of material when used to create thumb spicas because of its ability to be reshaped to fit different wrists and hands. This article will explain the uses of thermoplastic material in thumb spicas.
Thermoplastic material, by its nature, is a useful material in creating thumb spicas. People have different sized wrists and hands, so there cannot be a single size of thumb spica. This presents a certain difficulty in choosing the materials to create thumb spicas. Some materials are soft and can be fitted over many sizes, but they do not provide the necessary protection. Thermoplastic material will soften enough to be reshaped when heated up, and harden enough to be used as a splint when cooled down. This provides a useful way of shaping spicas for more than one person.
In events where a lot of people participate and minor injuries are common, such as sports like tennis, there may not be enough thumb spicas for everyone. However, if the majority of those thumb spicas are made of thermoplastic material, then they can be heated up, molded to fit another person's hand, and cooled down to harden. This helps remove the need for team medical people to buy as many thumb spicas as there are players.
Thermoplastic material can be reused over and over again for multiple people. Because it can be reshaped, a single thermoplastic thumb spica can be used for many people who need a splint on their wrists and hands. In events like sports, the ability to be reused is very handy. Thermoplastic material in thumb spicas are some of the best materials for them as far as molding goes; however, it is not the best in terms of stability of the spica itself. Thermoplastic, once cooled, is quite brittle, but some thermoplastic material in a thumb spica is useful.