Multifunctional workstation for biomedical experiment

The utility model provides a multifunctional workstation for biomedical experiments, which comprises a main body frame, a fan is arranged at the top end of the main body frame, and an air blowing port of the fan is communicated with the inside of the main body frame through a high-efficiency air sterile filter membrane; the XY-axis movement device is arranged in the main body frame, a Z-axis movement device is arranged at the bottom of the XY-axis movement device, and the bottom of the Z-axis movement device is used for being connected with a switchable multifunctional working head; the spring bottom plate is arranged at the bottom of the main body frame and is used for placing the detachable and replaceable working plate; and the detachable working plate is used for placing biomedical experiment equipment matched with the switchable multifunctional working head. According to the utility model, the switchable multifunctional working head capable of freely moving is arranged in the main body frame, and the det