Matches in SemOpenAlex for { <https://semopenalex.org/work/W87169806> ?p ?o ?g. }
Showing items 1 to 61 of
61
with 100 items per page.
- W87169806 endingPage "72" @default.
- W87169806 startingPage "68" @default.
- W87169806 abstract "No objective method to test computerized ECG systems has been available. Until now, tests have been conducted separately for instrumentation and algorithms. Hence, to facilitate objective verification and testing of modern computerized ECG equipment, a dedicated high resolution, low noise instrument (an electronic test patient) has been developed. The purpose of this communication is to describe this new instrument and its electrocardiographic database. The instrument is designed not to cause any disturbances to the original ECG signals in the frequency range from 0 to 1 kHz. The input channels accommodating standard 12-lead and 3-lead Frank systems are sampled simultaneously at 10 kHz each with 90 dB dynamic range. The overall RMS noise figure of the instrument is 1 microV. The integral part of the instrument is a high resolution, high bandwidth minidatabase consisting of selected A-type and B-type verified electrocardiograms such as infarctions, ventricular hypertrophies, atrial fibrillations, etc. The minidatabase was collected with the aid of a computerized ECG system, which has a program for searching for specific electrocardiographic diagnosis. Each database record consists of simultaneous electrocardiographic signals of all standard leads and Frank leads, and a validated diagnostic report. A system under test is typically connected via its patient cable to the analog output of the instrument. The testing is performed with reference to the validated ECG from the database. In that way, our minidatabase is compatible with any electrocardiographic system. The only similar database assembled for testing purposes is that of the CSE group.(ABSTRACT TRUNCATED AT 250 WORDS)" @default.
- W87169806 created "2016-06-24" @default.
- W87169806 creator A5003737440 @default.
- W87169806 creator A5020753314 @default.
- W87169806 creator A5023231146 @default.
- W87169806 creator A5061963149 @default.
- W87169806 date "1987-10-01" @default.
- W87169806 modified "2023-09-23" @default.
- W87169806 title "A technique to evaluate the performance of computerized ECG analysis systems." @default.
- W87169806 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3694104" @default.
- W87169806 hasPublicationYear "1987" @default.
- W87169806 type Work @default.
- W87169806 sameAs 87169806 @default.
- W87169806 citedByCount "2" @default.
- W87169806 crossrefType "journal-article" @default.
- W87169806 hasAuthorship W87169806A5003737440 @default.
- W87169806 hasAuthorship W87169806A5020753314 @default.
- W87169806 hasAuthorship W87169806A5023231146 @default.
- W87169806 hasAuthorship W87169806A5061963149 @default.
- W87169806 hasConcept C111919701 @default.
- W87169806 hasConcept C115961682 @default.
- W87169806 hasConcept C118530786 @default.
- W87169806 hasConcept C127313418 @default.
- W87169806 hasConcept C154945302 @default.
- W87169806 hasConcept C3020199158 @default.
- W87169806 hasConcept C41008148 @default.
- W87169806 hasConcept C62649853 @default.
- W87169806 hasConcept C77088390 @default.
- W87169806 hasConcept C9390403 @default.
- W87169806 hasConcept C99498987 @default.
- W87169806 hasConceptScore W87169806C111919701 @default.
- W87169806 hasConceptScore W87169806C115961682 @default.
- W87169806 hasConceptScore W87169806C118530786 @default.
- W87169806 hasConceptScore W87169806C127313418 @default.
- W87169806 hasConceptScore W87169806C154945302 @default.
- W87169806 hasConceptScore W87169806C3020199158 @default.
- W87169806 hasConceptScore W87169806C41008148 @default.
- W87169806 hasConceptScore W87169806C62649853 @default.
- W87169806 hasConceptScore W87169806C77088390 @default.
- W87169806 hasConceptScore W87169806C9390403 @default.
- W87169806 hasConceptScore W87169806C99498987 @default.
- W87169806 hasLocation W871698061 @default.
- W87169806 hasOpenAccess W87169806 @default.
- W87169806 hasPrimaryLocation W871698061 @default.
- W87169806 hasRelatedWork W1501344239 @default.
- W87169806 hasRelatedWork W1502623940 @default.
- W87169806 hasRelatedWork W1981207589 @default.
- W87169806 hasRelatedWork W2065180665 @default.
- W87169806 hasRelatedWork W2356233976 @default.
- W87169806 hasRelatedWork W2383197834 @default.
- W87169806 hasRelatedWork W2391990482 @default.
- W87169806 hasRelatedWork W29343545 @default.
- W87169806 hasRelatedWork W3018835668 @default.
- W87169806 hasRelatedWork W4238047024 @default.
- W87169806 hasVolume "20 Suppl" @default.
- W87169806 isParatext "false" @default.
- W87169806 isRetracted "false" @default.
- W87169806 magId "87169806" @default.
- W87169806 workType "article" @default.