ABSTRACT：Background: The surgery patient has frequently in the surgery process has the possibility which the skin damages， after this the patient has created the very big pain for the The skin damage and the bearing time are proportional the relations， we want to understand how long the surgery time does surpass can create the skin damage， therefore we have done a such relative property researcGoal: Exploration surgery patient's skin damage and surgery time relationsMethod: The surgery patient uses the different surgery body posture who to 600 examples carries on the surgery time and the skin damage situation material statistics， meets when the surgery asked the length (1-5h， 6-10h，> 10h) divide into A， B， the C3 group， observes the skin extent of The mild skin blushes， moderate has the induration， the specific weight appears the water Statistical data after sPss statistics software Finally: A， B group compare， B group of skin damage rate is bigger than A group of P< O 05); A， C group compare， C group of skinsConclusion: No matter what kind of surgery body posture surgery time is longer， the patient skin damage risk is bigger， takes the omni-directional preventive measure， reduces the surgery time， may reduce the degree which the surgery patient bearing skin damages， then protects the patient Key word: Surgery patient， skin damage， nursing intervention， surgery Paper type: Applied research
Salt Lake-rich black mud potassium， sodium， calcium， magnesium， iron， chlorine， iodine， bromine and sulfate and carbonate and other minerals and trace elements， plant and animal remains after many years of accumulation， the formation of human skin useful for protein， amino acids and polysaccharides and other organic substances; Hericium is a very high nutritional and medicinal value of edible In order to explore better resources and be Hericium cultivation of Hericium Mushroom better experimental study of the process of adding different amount of black mud on the growth performance of H The experimental results as follows: adding black Hericium growth rate will be reduced，And this effect increased with the black mud and more significant; modest increase black fruiting bodies of Hericium production， biological value and Hericium mycelium growth conditions， and the excessive amount of black will be negative by adding the
