Disclosed is a multi-functional nursing pillow for use in an intensive care unit, comprising a pillow housing (1) and an air bag (10) disposed inside the pillow housing (1). A gas inlet tube (101) and a gas outlet tube (102) are connected to the air bag (10), with a one-way gas valve (1012) being configured on the gas inlet tube (101), and a gas nozzle (1011) being in threaded connection with a terminal end of the gas inlet tube (101). The gas nozzle (1011) comprises a tapered portion (10111) adapted to connect to a gas inflation tube (52) on a gas pump (51), with a tapered surface of the tapered portion (10111) having configured thereon a plurality of limiting portions (10112) for preventing the gas nozzle (1011) from detaching from the gas inflation tube (52). A terminal end of the gas outlet tube (102) is hermetically sealed via a lock portion (2). The gas bag (10) can reduce the incidence of pressure sores when a patient sleeps with their head resting on the gas bag (10). To inflate the gas bag (10), the gas nozzle (1011) is inserted into the gas inflation tube (52) on the gas pump (51), which is disposed inside a cloth band (5). The tapered portion (10111) of the gas nozzle (1011) allows easy insertion of the gas nozzle (1011), and the limiting portions (10112) on the gas nozzle (1011) prevent detachment of the gas nozzle (1011) during inflation, which makes inflation more convenient.L'invention concerne un oreiller de soins infirmiers multifonctionnel destiné à être utilisé dans une unité de soins intensifs, comprenant un logement d'oreiller (1) et un coussin d'air (10) disposé à l'intérieur du logement d'oreiller (1). Un tube d'entrée de gaz (101) et un tube de sortie de gaz (102) sont reliés au coussin d'air (10), à l'aide une valve de gaz unidirectionnelle (1012) agencée sur le tube d'entrée de gaz (101), et d'une buse de gaz (1011) en liaison filetée avec une extrémité terminale du tube d'entrée de gaz (101). La buse de gaz (1011) comprend une partie effil
