Sharps injuries remain a frequent threat amongst HCWs. The follow-up and treatment of sharps injuries and the deriving consequences represent a significant cost factor.
The discussion was initiated by a paper comparing the measurement of dialysis dose (Kt/V) and solute clearance using on-line ultra-violet absorbance, blood and dialysate urea and ionic dialysance by Uhlin et al (NDT 2006). Participants from 14 countries discussed the theory behind the UV absorbance technique and the potential for its use in routine practice, the correlation between Kt/V measured using different methods, the use of ionic dialysance and the optimisation of dose monitoring. The 'take-home' messages from the discussion were that UV-absorbance could help ensure the delivery of dialysis dose as it provides real time feedback on the effect interventions such as repositioning of needles. The technology is relatively inexpensive and requires no consumables but changes in the dialysis machine settings could lead to misleading measurements if not communicated to the UV monitor. Session-to-session variation in dialysis dose can be measured using on-line clearance monitoring. If it is already on the machine and costs nothing, why not use it? Alternatively, regular access recirculation checks and a record of the total blood volume processed at each session allow problems with delivered dialysis dose to be picked up between routine blood tests.
Der Europ?ische Fachverband f?r Pflegepersonal in der Dialyse und Transplantation und weiteres paramedizinisches Personal zur Unterst?tzung von Pflege, Therapie und Support von Nierenpatienten (EDTNA/ERCA) sah von Beginn an als Hauptthemen seiner Arbeit ?Bildung, Standardisierung und Forschung (Education, Standards, Research)? f?r Pflegende und Betreuende von Nierenpatienten. W?hrend Aus-, Fort- und Weiterbildung sowie Standards in Pflege, Behandlung und Betreuung uns heute als selbstverst?ndlich f?r den Pflegeprozess erscheinen, ist die Forschung das unabdingbare und trotzdem in vielen L?ndern noch fehlende Element, das den Pflegeprozess vervollst?ndigt und voranbringt, die Pflegepraxis ?berpr?ft sowie anpasst und sein Ergebnis verbessert.
The importance of bacteria and endotoxin free, sterile dialysis fluid for long term, high quality haemodialysis treatment is obvious and very much demanded (1,2). Dead spaces and connections between units (segments) of fluid production and delivery in elder systems are a continuous source for bacteria growth, biofilm generation and endotoxin release (3). After varying success with routine disinfection of system components showing partly fast recovery and growth of bacteria (i.e. < 48 hours) we changed to routine disinfection of the entire fluid production and distribution system. We call this'system disinfection'. We report the methods and results from observation of practice over 28 months of disinfection. The fluid system is composed of a soft water tank, reverse osmosis (double RO), RO fluid loop, central bicarbonate production and delivery system and dialysis stations with and without ultrafilter and citric-thermal disinfection before and after each haemodialysis. The system disinfection is carried out bimonthly with peracetic acid 3.5% in > 0.1% solution at a mean temperature of > 15 degrees C and at a minimum of 60 minutes of disinfection time. Samples for microbiological testing and endotoxin measurement were assessed 3-4 monthly at 7 measurement points. The tests were carried out 7 times on the 11th day (mean value [MV]) after routine system disinfection. The result was in 0.2 CFU/ml (MV) in 40 tests. The endotoxin levels (IU/L) were all < 0.25 except one at 0.325 in RO water. Endotoxin was assessed 5 times in 26 tests over 28 months. Samples were taken at 10.5 (MV) days after system disinfection. The Gel Clot or turbometric method was used. Efficient and preventive routine system disinfection of an entire dialysis fluid production and distribution system as standard in modern equipment - can support sufficient quality in dialysis fluid produced and distributed by elder and composed systems.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.