Another practical consideration is portability. Lightweight and collapsible potty seats are ideal for families on the go. Whether heading to a relative's house or out for a day trip, these seats can easily fit into a diaper bag or backpack. Many affordable models come with travel cases, ensuring cleanliness and convenience while away from home.

As the demand for outdoor accessibility continues to grow, the development of waterproof wheelchairs is likely to advance further. Manufacturers are increasingly focusing on creating lightweight, durable materials that make these wheelchairs easy to transport and maneuver. Additionally, the integration of smart technology, such as GPS navigation and remote-control operation, may soon become standard features in waterproof models, providing users with even more autonomy.

The price of a drug trolley can vary significantly based on several factors, including design, materials, and included features. Typically, drug trolleys range from a few hundred to several thousand dollars depending on their complexity and the functionalities they offer. A basic model, made from standard materials such as metal or durable plastic, might cost between $300 to $700. In contrast, high-end models equipped with advanced technology, such as electronic locking systems or integrated safety features, can exceed $2000.