Novel Choices of Cannula for Blood Delivery via Femoral Artery in Pediatric Patients
| Autor: | Tomohiro Yamamoto, Takeshi Saito, V Hraska, Boulos Asfour, Shuichi Shiraishi, E Schindler |
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| Rok vydání: | 2020 |
| Předmět: |
Pulmonary and Respiratory Medicine
Aortic arch medicine.medical_specialty law.invention 03 medical and health sciences Via femoral artery 0302 clinical medicine 030202 anesthesiology law 030225 pediatrics medicine.artery Catheterization Peripheral Cardiopulmonary bypass Cannula Humans Medicine Inner diameter Child Cardiopulmonary Bypass business.industry Stopcock Surgery Femoral Artery Treatment Outcome IV catheter Introducer sheath Cardiology and Cardiovascular Medicine business |
| Zdroj: | The Thoracic and Cardiovascular Surgeon. 70:045-049 |
| ISSN: | 1439-1902 0171-6425 |
| DOI: | 10.1055/s-0040-1715604 |
| Popis: | We previously presented a cardiopulmonary bypass (CPB) method with blood delivery via femoral artery cannulation for pediatric aortic arch repair operations using the Radifocus Introducer sheath. However, the flow rate with the Radifocus Introducer sheath is limited by accessory parts with the same structure having a smaller inner diameter among different sizes, rather than the sheath body. Therefore, we further devised a combination of the JELCO IV catheter, an extension tube, and a three-way stopcock with a larger opening to obtain more flow rate keeping the CPB circuit pressure significantly lower than when using the Radifocus Introducer sheath successfully. |
| Databáze: | OpenAIRE |
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