System for automatic pressure control as an alternative to the infusion pressure cuff

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21460%2F22%3A00361475" target="_blank" >RIV/68407700:21460/22:00361475 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/EHB55594.2022.9991297" target="_blank" >http://dx.doi.org/10.1109/EHB55594.2022.9991297</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EHB55594.2022.9991297" target="_blank" >10.1109/EHB55594.2022.9991297</a>

Result language
angličtina
Original language name
System for automatic pressure control as an alternative to the infusion pressure cuff
Original language description
The administration of cooling water boluses or flushing of pressure chambers in health care is typically done manually by a controlled infusion pressure cuff. A rubber balloon is used to increase the pressure in the cuff space, which acts on the infusion bag with the required pressure. We aimed to improve and automate this operation. The objective of this work was to design and implement a prototype system that would allow the user to maintain a set pressure in the infusion pressure cuff while being able to detect that the infusion bag is running out of solution. Three solutions were proposed that use different mechanisms to pressurize the contents of the infusion bag. The selected solution involves the use of a torque stepper motor that compresses the infusion bag, thereby providing pressure to displace the solution. The proposed solution was implemented in the form of a prototype and laboratory tested. The result is a working prototype of a device that can maintain a user-set pressure in the infusion set with sufficient accuracy and is equipped with an alarm in case it runs out of solution.
Czech name
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Czech description
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Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of 2022 E-Health and Bioengineering Conference (EHB)
ISBN
978-1-6654-8557-9
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Gr. T. Popa University of Medicine and Pharmacy
Place of publication
Iasi
Event location
Iasi
Event date
Nov 17, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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