The wheelchair has been one of the most important and transformative assistive devices in the history of medicine and technology. Since its invention, the quality of life of people with disabilities and reduced mobility has improved significantly.

The history of the wheelchair dates back to ancient Greece, where Plato is believed to have designed a device to help his paralyzed friend Discus. However, the modern wheelchair was invented in 1783 by John Dawson , a British watchmaker. Dawson designed it with a wooden frame and three wheels for his wife, who had been paralyzed by illness.

Throughout the 19th century it became increasingly popular, with George Jennings' invention of the folding wheelchair in 1869. By the end of the 19th century, chairs were being mass-produced, making them more accessible and affordable for people who needed them. It was already in the 1930s when Harry Jennings, an American mechanic, designed the first wheelchair with a steel frame , stronger and more durable. Starting in the 1960s, electric chairs began to appear on the market to provide greater independence and freedom to people with disabilities.

Currently, chairs have evolved significantly to adapt to the individual needs of users. Modern manual wheelchairs are made of lightweight materials such as aluminum or carbon fiber, making them easier to push and manoeuvre. They also have features such as adjustable footrests, adjustable backrests and seat cushions that adapt to the individual needs of each case.

On the other hand, electric wheelchairs have also evolved tremendously, with new improved features and technologies to contribute to the mobility and comfort of users. These models can be controlled directly with a joystick or by a care assistant.

The wheelchair has been a fundamental assistance device to improve the quality of life of our society. From its invention in ancient Greece to its current form, it has been adapted to our needs to facilitate the daily life of many people.