Biomaterial Database

[Disposable transducers for invasive blood pressure measurement. A test of the dynamic characteristics]. 1994

L H Nielsen

Anaestesiologisk intensiv afdeling, Aalborg Sygehus.

The accuracy of intra-arterial blood pressure measurement is dependent on the dynamic characteristics of the transducer. Specifications made by the manufacturers are often misleading. Four different transducers are tested in a clinically relevant setting. The resonance frequencies of all the transducers were found to be acceptable.

UI	MeSH Term	Description	Entries
D001795	Blood Pressure Determination	Techniques used for measuring BLOOD PRESSURE.	Blood Pressure Determinations,Determination, Blood Pressure
D004209	Disposable Equipment	Apparatus, devices, or supplies intended for one-time or temporary use.	Equipment, Disposable
D005069	Evaluation Studies as Topic	Works about studies that determine the effectiveness or value of processes, personnel, and equipment, or the material on conducting such studies.	Critique,Evaluation Indexes,Evaluation Methodology,Evaluation Report,Evaluation Research,Methodology, Evaluation,Pre-Post Tests,Qualitative Evaluation,Quantitative Evaluation,Theoretical Effectiveness,Use-Effectiveness,Critiques,Effectiveness, Theoretical,Evaluation Methodologies,Evaluation Reports,Evaluation, Qualitative,Evaluation, Quantitative,Evaluations, Qualitative,Evaluations, Quantitative,Indexes, Evaluation,Methodologies, Evaluation,Pre Post Tests,Pre-Post Test,Qualitative Evaluations,Quantitative Evaluations,Report, Evaluation,Reports, Evaluation,Research, Evaluation,Test, Pre-Post,Tests, Pre-Post,Use Effectiveness
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014160	Transducers, Pressure	Transducers that are activated by pressure changes, e.g., blood pressure.	Pressure Transducer,Pressure Transducers,Transducer, Pressure