Medico-surgical simulator and medico-surgical simulation method

Medico-surgical simulator comprising at least the vascularisation device (1) among:

• a vascularisation device (1) arranged to vascularise a cardiovascular circuit, the vascularisation device (1) comprising:
• means of connection (931, 932, 933) arranged to connect the vascularisation device (1) to a heart (92) of a cadaver (9) in such a way that the heart forms part of the cardiovascular circuit,
• a liquid injection system arranged to inject a liquid into the cardiovascular circuit and to set at least one injection parameter of the liquid in the cardiovascular circuit,
• a liquid measurement system (151, 152, 153, 16) arranged to measure at least one parameter representative of a flow of liquid in the cardiovascular circuit,
• and
• a ventilation device (2) arranged to ventilate a respiratory circuit, the ventilation device comprising:
• means of connection (96) arranged to connect the ventilation device to the lungs (941, 942) of the cadaver in such a way that the lungs form part of the respiratory circuit,
• a gas injection system arranged to inject a gas into the respiratory circuit and to set at least one injection parameter of the gas in the respiratory circuit,
• a gas measurement system (25) arranged to measure at least one parameter representative of a flow of gas in the respiratory circuit,
• the medico-surgical simulator further comprising a regulation device (3) arranged to:
• read at least one input parameter, the at least one input parameter comprising:
• one or more parameters among the at least one parameter measured by the liquid measurement system and/or by the gas measurement system, and/or
• one or more parameters among the at least one injection parameter of the liquid and/or the at least one injection parameter of the gas,
• set, via the liquid injection system and/or the gas injection system, at least one output parameter according to the at least one input parameter, the at least one output parameter comprising one or more parameters among the at least one injection parameter of the liquid and/or the at least one injection parameter of the gas, the at least one output parameter being different from the at least one input parameter,
• the vascularisation device further comprising three conduits (A1, A2, A3) and wherein the connection means of the vascularisation device comprise three cannulae (931, 932, 933) respectively connected to said three conduits, such cannulae and conduits being arranged to connect the vascularisation device, by the cannulae, to three respective arteries (911, 912, 913) of the cadaver, forming an arterial network in such a way as to allow an injection of the liquid into the arterial network via at least one of these cannulae,
• wherein the vascularisation device further comprises:
• three circulation mechanisms (11, 12, 13) respectively mounted on each of the three conduits, the circulation mechanism associated with each of these conduits being arranged to selectively take two positions:
• an injection position in which the liquid can circulate in the conduit through the circulation mechanism from the liquid injection system to the arterial network and in which the liquid cannot circulate in the conduit through the circulation mechanism from the arterial network to the liquid injection system,
• an evacuation position in which the liquid can circulate in the conduit through the circulation mechanism from the arterial network to the liquid injection system and in which the liquid cannot circulate in the conduit through the circulation mechanism from the liquid injection system to the arterial network,
• a selector arranged to select at least two liquid injection modes from among:
• a pressurised mode in which the three circulation mechanisms are placed in the injection position,
• a circulation mode in which one or two of the circulation mechanisms are placed in the injection position and in which the other circulation mechanism(s) are placed in the evacuation position.