Making the world better, one answer at a time. The average amount is 60 - 70 gallons per day per person for indoor water use only.
A cardiac chair is designed specifically for the recovering cardiac patient, but is also used for the patient with respiratory illness. The chair can be folded completely out to become a bed or moved into an upright chair position while the patient is still on it. A cardiac chair makes it possible for a patient to go from sitting to standing without putting a strain on sutures. It is also used to encourage the patient to sit up, which speeds recovery.
The most common type of chair would be the manual wheelchair. This type of chair is self-propelled, and it is not assisted by the use of a battery or an auto propelling system. This type of chair is suited for someone who has control over his or her upper limbs. This is because the conventional type of manual chair has large rear wheels to allow the user to propel on their own.