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The Blue Jay Calculi Strainer is a disposable kidney stone collector designed for reliable stone collection in both hospital and home settings. The fine mesh screen filters the smallest stones while allowing unobstructed urine flow-through. Rinseable plastic construction allows a single patient to reuse the strainer for several days, and the built-in tab ensures easier, more sanitary handling.
This strainer is well suited for patients who have been advised by their physician to collect kidney stones for laboratory analysis, whether during an acute episode or as part of ongoing monitoring. It is a practical tool for home health use, allowing patients to manage stone collection independently without clinical supervision for each void. Hospital and outpatient urology settings will find it a reliable, cost-effective disposable for inpatient kidney stone monitoring. It is also appropriate for patients undergoing 24-hour urine specimen collection who need a compatible, easy-to-use strainer that fits standard collection containers.
How do I use a calculi strainer?
Hold or position the strainer over the toilet or specimen container and urinate through it. The fine mesh screen will catch any kidney stones or stone fragments while allowing urine to pass through freely. After each use, rinse the strainer with water and inspect the mesh for any collected material before storing for reuse.
Can this strainer be reused?
Yes, for a single patient. The rinseable plastic construction is designed to allow one patient to reuse the strainer over several days of monitoring. It should not be shared between patients and should be discarded after the monitoring period is complete.
Will this fit my specimen collection container?
Yes. This strainer is designed to be compatible with all standard 24-hour urine specimen collection containers commonly used in clinical and home settings.
What should I do if I collect a stone?
Place the collected stone or fragment in a clean, dry container or specimen bag and bring it to your healthcare provider or laboratory as instructed. Do not discard any material caught in the strainer until you have confirmed with your provider what to do with it.
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