醫護技術英翻中(專業)

Preparing the chest tube drainage system Procedure 1.If only water seal ordered fill the water seal chamber/bottle with sterile water or saline to the 2 cm level. Provides a water seal and prevents air from entering the pleural cavity. The 2 cm level is sufficient to create a one-way valve to prevent air from... 顯示更多 Preparing the chest tube drainage system

Procedure
1.If only water seal ordered fill the water seal chamber/bottle with sterile water or saline to the 2 cm level. Provides a water seal and prevents air from entering the pleural cavity. The 2 cm level is sufficient to create a one-way valve to prevent air from entering the pleural cavity through the chest tube. underfilling leaves water seal chamber/bottle tube exposed to air ; overfilling inhibits air from exiting pleural space.
2.If suction ordered, fill suction control chamber/bottle to the ordered level of fluid, usually 10-20 centimeters of water. Provides extra suction to increase drainage from the pleural cavity.
3.If suction ordered, attach suction tubing to the marked suction port and to the suction source. Provides suction to the system.
4.Turn on suction. Increase level of suction until there is gentle bubbling in the suction control chamber/bottle of the system. Level of suction determined by air flow through the water in the suction chamber/bottle. Air flow indicated by water bubbling in the suction control chamber/bottle.
5.Set up the system at the child’s bedside keeping drainage system below the level of the child. Prevents back flow of fluid or into the pleural cavity.

Documentation
1.Level of water seal.
2.Level of suction.
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