The style is triangle pad+headrest+anti-slip pillow. This wedge pillow core is R-shaped according to the theory of human body shape. Comfortable and gentle slope provides support for the back and legs, which helps to improve the blood circulation of the heart, respiratory problems, and reduce spinal cord pressure and back pain.Therapeutic pillow This is a kind of supplementary therapeutic pillow for family nursing. (1) It can help patients turn over, change posture, assist passive leg lifting, and improve blood circulation of legs; (2) At the same time, it is beneficial to support pregnant women's abdomen and create a good environment for pregnant women to sleep. (3) The right angle helps to relax the neck, which is beneficial to gastric acid reflux, poor blood circulation, allergies or any other situation where breathing in supine position may be affected.The inclined pillow wedge pad provides enough bearing pressure and will not separate or deform during long-term use, making it a perfect candidate for recovering from injury or surgery and sleeping on the side.The wedge-shaped pillowcase is made of high-quality pure cotton, which is detachable and washable and easy to care for.Support users, such as the elderly, bedridden patients, disabled people, patients with lower limb fractures, people who are bedridden due to surgery, and pregnant women. It is used to support the waist, back, legs and abdomen of the chair.