A rubber catheter hook for ether insufflation.
D000776:Anesthesiology / Q000295:instrumentation*; D004986:Ether; D004987:Ethers; D006801:Humans; D007327:Insufflation; D012408:Rubber
D004987:Ethers; D004986:Ether; D012408:Rubber
ANESTHESIOLOGY/apparatus and instruments