Electric beds typically have two to four motors that independently raise or lower different sections of the bed. To operate the bed, you plug it into the wall and use the hand controller to adjust it. 

Furthermore, manual hospital beds can be easily transported and set up in various settings, including home care. This adaptability is crucial, especially as more patients seek care outside traditional hospital environments. Caregivers can ensure that patients receive comfort and proper positioning, even in a home setting, thereby continuing to support recovery and rehabilitation.

Medications are also a critical aspect of the emergency trolley. A variety of emergency drugs, including epinephrine, atropine, and analgesics, are typically stocked. These medications are essential for treating conditions like anaphylactic shock, bradycardia, and severe pain, respectively. The use of pre-filled syringes and clearly labeled compartments helps save time and reduce errors during administration.