Progress and challenges in the application of vacuum assisted venous drainage in cardiac surgery
Vacuum assisted venous drainage (VAVD) is a technique that increases the volume of venous drainage by applying negative pressure in a closed blood reservoir. In cardiac surgery, especially in minimally invasive cardiac surgery and low-weight patients, VAVD technology has been widely used because of...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Guangxi Medical University
2024-08-01
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| Series: | Guangxi Yike Daxue xuebao |
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| Online Access: | https://journal.gxmu.edu.cn/article/doi/10.16190/j.cnki.45-1211/r.2024.08.017 |
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| author | SONG Yang TIAN Renbin WANG Bo ZHANG Qian ZHANG Xiaodi LIU Daxing ZHANG Dengshen |
| author_facet | SONG Yang TIAN Renbin WANG Bo ZHANG Qian ZHANG Xiaodi LIU Daxing ZHANG Dengshen |
| author_sort | SONG Yang |
| collection | DOAJ |
| description | Vacuum assisted venous drainage (VAVD) is a technique that increases the volume of venous drainage by applying negative pressure in a closed blood reservoir. In cardiac surgery, especially in minimally invasive cardiac surgery and low-weight patients, VAVD technology has been widely used because of its significant advantages of improving venous drainage efficiency, reducing cardiopulmonary bypass (CPB) priming and improving the clarity of the surgical field. This article reviews the basic principles of VAVD technology, its clinical application in cardiac surgery, and its technical advantages, including improving surgical safety and reducing intraoperative complications. In addition, the challenges faced in the practical application of VAVD technology, such as gas embolism risk, blood injury, device complexity, and high operational requirements, are discussed. In order to solve these problems, this article proposes improvement measures and future research directions, so as to further optimize the application of VAVD technology, improve its reliability and safety in cardiac surgery, and promote the widespread application and continuous improvement of VAVD technology in cardiac surgery. |
| format | Article |
| id | doaj-art-a1ff8ea4ac7d48ca8ebd89c342e5ef95 |
| institution | OA Journals |
| issn | 1005-930X |
| language | zho |
| publishDate | 2024-08-01 |
| publisher | Editorial Office of Journal of Guangxi Medical University |
| record_format | Article |
| series | Guangxi Yike Daxue xuebao |
| spelling | doaj-art-a1ff8ea4ac7d48ca8ebd89c342e5ef952025-08-20T01:50:22ZzhoEditorial Office of Journal of Guangxi Medical UniversityGuangxi Yike Daxue xuebao1005-930X2024-08-014181220122610.16190/j.cnki.45-1211/r.2024.08.017gxykdxxb-41-8-1220Progress and challenges in the application of vacuum assisted venous drainage in cardiac surgerySONG Yang0TIAN Renbin1WANG Bo2ZHANG Qian3ZHANG Xiaodi4LIU Daxing5ZHANG Dengshen6Department of Cardiovascular Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi 563000, ChinaDepartment of Cardiovascular Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi 563000, ChinaDepartment of Cardiovascular Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi 563000, ChinaDepartment of Cardiovascular Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi 563000, ChinaDepartment of Cardiovascular Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi 563000, ChinaDepartment of Cardiovascular Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi 563000, ChinaDepartment of Cardiovascular Surgery, Affiliated Hospital of Zunyi Medical University, Zunyi 563000, ChinaVacuum assisted venous drainage (VAVD) is a technique that increases the volume of venous drainage by applying negative pressure in a closed blood reservoir. In cardiac surgery, especially in minimally invasive cardiac surgery and low-weight patients, VAVD technology has been widely used because of its significant advantages of improving venous drainage efficiency, reducing cardiopulmonary bypass (CPB) priming and improving the clarity of the surgical field. This article reviews the basic principles of VAVD technology, its clinical application in cardiac surgery, and its technical advantages, including improving surgical safety and reducing intraoperative complications. In addition, the challenges faced in the practical application of VAVD technology, such as gas embolism risk, blood injury, device complexity, and high operational requirements, are discussed. In order to solve these problems, this article proposes improvement measures and future research directions, so as to further optimize the application of VAVD technology, improve its reliability and safety in cardiac surgery, and promote the widespread application and continuous improvement of VAVD technology in cardiac surgery.https://journal.gxmu.edu.cn/article/doi/10.16190/j.cnki.45-1211/r.2024.08.017vacuum assisted venous drainageextracorporeal circulationcardiac surgeryblood conservationminimally invasive cardiac surgerygas embolism |
| spellingShingle | SONG Yang TIAN Renbin WANG Bo ZHANG Qian ZHANG Xiaodi LIU Daxing ZHANG Dengshen Progress and challenges in the application of vacuum assisted venous drainage in cardiac surgery Guangxi Yike Daxue xuebao vacuum assisted venous drainage extracorporeal circulation cardiac surgery blood conservation minimally invasive cardiac surgery gas embolism |
| title | Progress and challenges in the application of vacuum assisted venous drainage in cardiac surgery |
| title_full | Progress and challenges in the application of vacuum assisted venous drainage in cardiac surgery |
| title_fullStr | Progress and challenges in the application of vacuum assisted venous drainage in cardiac surgery |
| title_full_unstemmed | Progress and challenges in the application of vacuum assisted venous drainage in cardiac surgery |
| title_short | Progress and challenges in the application of vacuum assisted venous drainage in cardiac surgery |
| title_sort | progress and challenges in the application of vacuum assisted venous drainage in cardiac surgery |
| topic | vacuum assisted venous drainage extracorporeal circulation cardiac surgery blood conservation minimally invasive cardiac surgery gas embolism |
| url | https://journal.gxmu.edu.cn/article/doi/10.16190/j.cnki.45-1211/r.2024.08.017 |
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