Cushion for human body support

A cushion for human body support, comprising:

• a fabric base layer, having a content space divided into a central filling zone and a peripheral filling zone, wherein the peripheral filling zone is arranged around the central filling zone;
• an elastic support body disposed within the central filling zone, which lifts the fabric base layer of the central filling zone to form a primary support module for supporting the human body;
• filling material filled within the peripheral filling zone, supporting the fabric base layer of the peripheral filling zone to form an auxiliary limiting module for restricting the position of the human body;
• wherein the surface of the auxiliary limiting module is arcuate, when the cushion is laid flat on a horizontal plane, the top point of the auxiliary limiting module is higher than the top point of the primary support module;
• and the primary slope surface formed between the primary support module and the auxiliary limiting module forms an acute angle α with the horizontal plane, while the inner wall angle β of the auxiliary limiting module is an obtuse angle.