Medical syringes

AHUMAN NECESSITIES A61Medical science A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR

A61M3/00Medical syringes

A61M3/005comprising means for injection of two or more media A61M3/02Enemata Irrigators A61M3/0204Physical characteristics of the irrigation fluid A61M3/0208before use A61M3/0212after use A61M3/0216Pressure A61M3/022Volume; Flow rate A61M3/0225Devices on which the patient can sit A61M3/0229Devices operating in a closed circuit A61M3/0233characterised by liquid supply means A61M3/0237the pressure being generated in the reservoir A61M3/0241the liquid being supplied by gravity A61M3/0245Containers therefor A61M3/025supplied directly from the pressurised water source A61M3/0254the liquid being pumped A61M3/0258by means of electric pumps A61M3/0262manually A61M3/0266Stands, holders or storage means for irrigation devices A61M3/027Devices for holding the cannula in position A61M3/0275Pulsating jets; Vibrating nozzles A61M3/0279Cannula; Nozzles; Tips; their connection means A61M3/0283with at least two inner passageways, a first one for irrigating and a second for evacuating A61M3/0287with an external liquid collector A61M3/0291with dilating fingers A61M3/0295with inflatable balloon A61M3/06combined with bidets