Bionic hand system and control method

The invention belongs to the technical field of manipulators, and relates to a bionic hand system and a control method. A bionic hand system comprises a master control end, a rigid-flexible bionic hand and a slave control end. The master control end comprises a data glove, a portable computer and near-end ad hoc network equipment; the slave control end comprises an air pump, a positive and negative pressure control box and far-end ad hoc network equipment; the data glove is used for collecting bending data of each joint of a human hand in real time and transmitting the bending data to the portable computer, then a control instruction is transmitted to the far-end ad-hoc network device through the near-end ad-hoc network device, the air pump is connected with the positive and negative pressure control box, and the positive and negative pressure control box receives information of the far-end ad-hoc network device and sends the information to the portable computer. And the air pump is controlled to inflate or e