The invention relates to a disposable sterile induced abortion tissue collector. The disposable sterile induced abortion tissue collector comprises a collecting cavity; containing space is formed inside the collecting cavity; the collecting cavity is provided with an inlet tube connected with an induced abortion instrument and a negative pressure connecting tube connected with a negative pressure extractor; a preservation area is arranged at the portion, between the inlet tube and the negative pressure connecting tube, inside the collecting cavity; the preservation area is located below a connecting line of the inlet tube and the negative pressure connecting tube; an inlet baffle is arranged at the portion, corresponding to the inlet tube, inside the collecting cavity; a passage is reserved between the inlet baffle and the inner wall of the collecting cavity; an outlet baffle is arranged at the portion, corresponding to the negative pressure connecting tube, inside the collecting cavity. The disposable sterile induced abortion tissue collector is connected to a connecting tube between the induced abortion instrument and the negative pressure extractor, is disposable, receives and guides the induced abortion tissue and brings convenience to gestation object extraction; the sterile preservation is achieved; meanwhile, the possibility of exogenous pollution is avoided; qualified inspection samples are formed.