WEAR TREND ANALYSIS TECHNIQUE FOR COMPONENTS OF A DIALYSIS MACHINE

申请公布号：WO1996040316(A1)

申请号：US1996009218

申请日期：1996.06.06

申请公布日期：1996.12.19

摘要：<p>The wear on components in a dialysis machine is analyzed for the purpose of making repair and maitenance decisions. The actual performance of components is used to establish a test value (128). The test value (128) is compared (130) to a threshold value which represents the limits of normal performance of the component. Each instance where the test value exceeds the threshold value is counted (132) and a maintenance count value is developed. The maintenance count value represents the number of abnormal performance events, and the maintenance count value is used to make maintenance and repair decisions. The test value developed for each component varies according to the type of component. The maintenance count values may be displayed (40) for use by service personnel.</p>

APPARATUS FOR POSITIONING A MEDICAL INSTRUMENT

COATED, AGGLOMERATED PHYTOCHEMICALS

NUTRITIONAL COMPOSITION

SUGAR-FREE HARD COATINGS PREPARED FROM LIQUID MALTITOL COMPRISING DP4+ FRACTION

BLANKET

FURTHER SYNTHESES OF CYPROTERONE ACETATE

METHOD OF AND SYSTEM FOR EDGE WATERMARKING OF AN IMAGE

DETERMINING FEMORAL CUTS IN KNEE SURGERY

ANCHOR FOR A SENSOR IMPLANTED IN A BODILY LUMEN

METHOD AND APPARATUS FOR ENCRYPTION/DECRYPTION IN A MEDIUM CONVERTER

VERTEBRAL COLUMN IMPLANT CONSISTING OF BONE MATERIAL

RULE-BASED GENERATION OF SEARCH PHRASES FOUNDED ON ONTOLOGY

ELECTRON MULTIPLIERS AND RADIATION DETECTORS

METHOD AND MICRO-ORGANISMS FOR THE MICROBIAL PRODUCTION OF PYRUVATE FROM CARBOHYDRATES AND ALCOHOLS

5-ETHYL-IMIDAZO (5,1-F) (1,2,4,) TRIAZIN-4 (3H) -ONES AS PHOSPHODIESTERASE INHIBITORS

POLYETHYLENE PIPE RESINS

MARKETING OPTIMIZATION SYSTEM

METHOD OF GENERATING EXTREME ULTRAVIOLET RADIATION

METHOD AND DEVICE FOR MANAGING A MEMORY USED FOR INTERMEDIATE STORAGE OF DATA BLOCKS IN ARQ TRANSMISSION SYSTEMS

FAULT TOLERANT APPARATUS AND METHOD FOR DETERMINING A REVOLUTION RATE OF A GEAR