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Lash et al., 1993 - Google Patents

Artery-to-artery cerebral emboli detection with transcranial Doppler: analysis of eight cases

Lash et al., 1993

Document ID
5013071637371959975
Author
Lash S
Newell D
Mayberg M
Spence A
Douville C
Byrd S
Winn H
Publication year
Publication venue
Journal of Stroke and Cerebrovascular Diseases

External Links

Snippet

We present eight cases in which intracranial arterial emboli were detected with transcranial Doppler (TCD). In all patients, the putative arterial source of emboli was demonstrated by angiography. The presumed lesion representing the source of emboli was atherosclerosis …
Continue reading at www.strokejournal.org (other versions)

Classifications

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    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026Measuring blood flow
    • AHUMAN NECESSITIES
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    • A61B8/08Detecting organic movements or changes, e.g. tumours, cysts, swellings
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    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/02007Evaluating blood vessel condition, e.g. elasticity, compliance
    • AHUMAN NECESSITIES
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    • A61B8/48Diagnostic techniques
    • A61B8/481Diagnostic techniques involving the use of contrast agent, e.g. micro-bubbles introduced into the bloodstream
    • AHUMAN NECESSITIES
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    • A61B8/48Diagnostic techniques
    • A61B8/488Diagnostic techniques involving Doppler signals
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    • A61B17/22004Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
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    • A61B3/1233Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes using coherent radiation for measuring blood flow, e.g. at the retina
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