A fluid analysis apparatus comprising: a fluid analysis cartridge which comprises a housing including a fluid supply portion configured to supply a fluid sample and a filter member disposed to allow the fluid sample supplied to the fluid supply portion to pass therethrough, and an inspection unit coupled to the housing to allow the fluid sample which has passed through the filter member to flow therein to be inspected; and a pressurizing member disposed to pressurize the fluid analysis cartridge to move the fluid sample which is supplied to the fluid supply portion to the inspection unit, wherein the inspection unit comprises: a first plate having a first inlet portion which faces the filter member; a second plate disposed to face the first plate and having a second inlet portion wherein the first inlet portion of the first plate overlaps the second inlet portion such that an inlet portion of the inspection unit is formed; a micro space formed between the first plate and the second plate; and a fluid sample movement path which is formed along a surface of the first plate to connect the micro space to the filter member and has at least a part having a hydrophobic property to prevent the fluid sample accommodated in the micro space from flowing back toward the filter member, and wherein the first inlet portion has a smaller width than that of the second inlet portion. a fluid analysis cartridge which comprises a housing including a fluid supply portion configured to supply a fluid sample and a filter member disposed to allow the fluid sample supplied to the fluid supply portion to pass therethrough, and an inspection unit coupled to the housing to allow the fluid sample which has passed through the filter member to flow therein to be inspected; and a housing including a fluid supply portion configured to supply a fluid sample and a filter member disposed to allow the fluid sample supplied to the fluid supply portion to pass therethrough, and an inspection unit coupled to the housing to allow the fluid sample which has passed through the filter member to flow therein to be inspected; and a pressurizing member disposed to pressurize the fluid analysis cartridge to move the fluid sample which is supplied to the fluid supply portion to the inspection unit, wherein the inspection unit comprises: a first plate having a first inlet portion which faces the filter member; a second plate disposed to face the first plate and having a second inlet portion wherein the first inlet portion of the first plate overlaps the second inlet portion such that an inlet portion of the inspection unit is formed; a micro space formed between the first plate and the second plate; and a fluid sample movement path which is formed along a surface of the first plate to connect the micro space to the filter member and has at least a part having a hydrophobic property to prevent the fluid sample accommodated in the micro space from flowing back toward the filter member, and a first plate having a first inlet portion which faces the filter member; a second plate disposed to face the first plate and having a second inlet portion wherein the first inlet portion of the first plate overlaps the second inlet portion such that an inlet portion of the inspection unit is formed; a micro space formed between the first plate and the second plate; and a fluid sample movement path which is formed along a surface of the first plate to connect the micro space to the filter member and has at least a part having a hydrophobic property to prevent the fluid sample accommodated in the micro space from flowing back toward the filter member, and wherein the first inlet portion has a smaller width than that of the second inlet portion.