One kind looks after utensil, including a protector ontology, a cooler, a heater, one squirts device, a soak pad and a controller. The external skin surfaces of protector this system cladding what human body joint part etc. implement to squirt, the effect of looking after of cold compress or hot compress, the cooler and the heater, this squirt device and be all provided with the what protector ontology, corresponded to via the soak pad and carry out cold compress or hot compress at the joint part. The controller include an electricity accumulating unit,One timing unit and a timing unit,The electricity accumulating unit system respectively with the cooler and the heater,This squirts device and is electrically connected； The timing unit system has a setting time,The timing unit system has a setting timing,The multiple controller system supplies electric power according to the setting time and the setting timing,With drive the cooler or the heater or this squirt the operating of device,Use human body joint part is squirted,Cold compress,Measure is looked after in hot compress etc.,To increase the comfort of human body joint part or relieve pain.一種照護器具，包括一護具本體、一降溫器、一加熱器、一噴濕器、一濕敷墊及一控制器。該護具本體係包覆於該人體關節部位等的外部皮膚表面實施噴濕、冷敷或熱敷之照護作用，該降溫器及該加熱器、該噴濕器均設於該護具本體，經由該濕敷墊對應該關節部位處進行冷敷或熱敷。該控制器包含一蓄電單元、一計時單元及一時序單元，該蓄電單元係分別與該降溫器及該加熱器、該噴濕器作電性連接；該計時單元係具有一設定時間，該時序單元係具有一設定時序，復該控制器係根據該設定時間及該設定時序供輸電力，以驅動該降溫器或該加熱器或該噴濕器之運轉，藉以對該人體關節部位進行噴濕、冷敷、熱敷等照護措施，以增加該人體關節部位的舒適感或緩解疼痛。
