Showing 241 - 260 results of 355 for search 'obstructive device', query time: 0.09s Refine Results
  1. 241

    Development of an Easy-to-Fabricate Microdevice for Three-Dimensional Culture and Its Application to Glomerular Endothelial Cell Culture by Miyu Yamazaki, Yasuko Kobayashi, Kiichi Sato

    Published 2025-03-01
    “…This device does not have a conventional pillar array structure, and the nutrient supply to the cells from adjacent media channels is not obstructed. …”
    Get full text
    Article
  2. 242

    Managing sleep apnea: long-term outcomes from a comprehensive, patient-centered treatment care pathway by Heidi Doss Riney, Frances P. Thorndike, Jon S. Agustsson, Snorri Helgason, Karina Hauser, Alp Sinan Baran, Thomas Kauss, Gregory David Salinas, Samantha Edington, Emerson M. Wickwire

    Published 2025-06-01
    “…IntroductionObstructive Sleep Apnea (OSA) is a chronic disease requiring life-long care, with clear benefit for those who remain adherent to positive airway pressure (PAP) therapy. …”
    Get full text
    Article
  3. 243

    Factors related to complications of the invasive blood pressure system among adult and elderly patients: a prospective study by Willian Marques de Souza, Victor Hugo Baldan Cypriano, Rosângela Aparecida de Sousa, Rafael Luis Bressani Lino, Ana Luiza Mroczinski, Danielle Cristina Garbuio

    Published 2025-01-01
    “…Conclusion: the main complications associated with this device were obstruction and phlebitis, while pressure in the bag was the factor related to catheter removal before indication.…”
    Get full text
    Article
  4. 244
  5. 245

    Effects of Continuous Graduated Pneumatic Compression and Intermittent Pneumatic Compression on Lower Limb Hemodynamics for VTE Prophylaxis in Arthroplasty by Binglong Li, Xuezhou Li, Weibo Zheng, Shusheng Wei, Baoqing Zhang, Jianwei Liu, Yongyuan Chen, Dan Wang, Qunshan Lu, Peilai Liu

    Published 2025-04-01
    “…However, its widespread adoption after hospitalization has been limited due to its shortcomings in obstruction of venous valves and blood reflux. The objective of this study is to compare the effects of continuous graduated pneumatic compression (CGPC), a new device with a novel mechanism, and IPC on lower hemodynamics and the incidence of VTE in patients undergoing arthroplasty. …”
    Get full text
    Article
  6. 246

    Applicability of Lubo™ collar in non-invasive airway management - A narrative review by Balaji Vaithialingam, Samanvitha Karupakula

    Published 2025-01-01
    “…Following administration of sedatives, loss of upper airway tone and supraglottic airway obstruction are common, resulting in adverse respiratory events. …”
    Get full text
    Article
  7. 247

    Inkjet-printed transparent electrodes: Design, characterization, and initial in vivo evaluation for brain stimulation. by Rita Matta, Davide Reato, Alberto Lombardini, David Moreau, Rodney P O'Connor

    Published 2025-01-01
    “…However, understanding the precise effects of electrical stimulation on neural activity has been hindered by limitations in recording neuronal responses near the stimulating electrode, such as stimulation artifacts in electrophysiology or obstruction of the field of view in imaging. In this study, we introduce a novel stimulation device fabricated from conductive polymers that is transparent and therefore compatible with optical imaging techniques. …”
    Get full text
    Article
  8. 248

    Sperm cryopreservation protocol for micro-TESE-retrieved sperm by Vijay Mangoli, Evangelini Evgeni, Christine Wyns

    Published 2025-05-01
    “…Azoospermia is characterized by the absence of sperm in the ejaculate and is categorized into obstructive azoospermia (OA) and nonobstructive azoospermia (NOA). …”
    Get full text
    Article
  9. 249
  10. 250

    Removal of plaque biofilm by a 3D-printed precision pericoronal irrigator for impacted wisdom teeth: an in vitro study by WANG Xiaoting, HUANG Zhenxin

    Published 2025-04-01
    “…It is an effective device for preventing and treating pericoronitis. …”
    Get full text
    Article
  11. 251

    Residual clip after laparoscopic radical prostatectomy surgery and radiotherapy. A case report by Ismael Leblanch Hernández

    Published 2022-05-01
    “…A case of a 56-years-old patient, who underwent nerve-sparing laparoscopic radical prostatectomy, who suffered from lower obstructive symptoms as a result of a bladder foreign body plus irritative vesicourethral symptoms, as a result of radiotherapy was presented. …”
    Get full text
    Article
  12. 252

    Early Real-World Experience with CoreValve Evolut PRO and R Systems for Transcatheter Aortic Valve Replacement by Gaurav Rao, Shikha Sheth, Joseph Donnelly, Andrew Scatola, Umair Tariq, Saaron Laighold, Cindy Grines, Bruce Rutkin

    Published 2019-01-01
    “…Endpoints, defined by the Valve Academic Research Consortium-2 criteria, included device success, paravalvular leak (PVL), and a composite safety endpoint including mortality, stroke, major vascular complications, life-threatening bleeding, acute kidney injury, coronary artery obstruction, and repeat procedure for valve-related dysfunction. …”
    Get full text
    Article
  13. 253
  14. 254

    MATHEMATICAL MODEL OF THE PIERCING MECHANISM by V.N. Kitaev, R.L. Afanasyev, M.V. Petrov

    Published 2025-05-01
    “…The piercing mechanism (piercer) developed is a device of blast initiation for removing ice obstruction in rivers during spring freshet with chaotic piles of formless blocks of ice, when impact accelerations at barriers contact are equiprobable in the line at a solid angle Ω = 2π steradians, i.e. in a hemisphere. …”
    Article
  15. 255

    Innovative Expert-Based Tools for Spatiotemporal Shallow Landslides Mapping: Field Validation of the GOGIRA System and Ex-MAD Framework in Western Greece by Michele Licata, Francesco Seitone, Efthimios Karymbalis, Konstantinos Tsanakas, Giandomenico Fubelli

    Published 2025-07-01
    “…Field tests in Western Greece compared data to 64 expert-confirmed landslides, with the Range-R device showing a mean spatial error of 50 m, outperforming the tripod-based UGO device at 82 m. …”
    Get full text
    Article
  16. 256

    Comparison of acoustic recorders and field observers for monitoring tundra bird communities by Skyler T. Vold, Colleen M. Handel, Lance B. McNew

    Published 2017-09-01
    “…The observer missed a few individuals and one species detected by the device. Models indicated that relative abundance of various avian guilds was associated primarily with maximum shrub height and less so with shrub cover and visual obstruction. …”
    Get full text
    Article
  17. 257

    Effectiveness of m-Learning in Enhancing Knowledge Retention for Nurses’ Lifelong Learning: Quasi-Experimental Study by Daniel José Cunha, Paulo Machado, José Miguel Padilha

    Published 2025-07-01
    “… Abstract BackgroundThe current information and communication technologies, digital literacy, and ease of access to communication and information devices by nurses provide them with new ways and intention to access information for technical-scientific updating, ensuring the quality and safety of health care. …”
    Get full text
    Article
  18. 258
  19. 259

    Optimizing intelligent reflecting surface assisted visible light communication networks under blockage and practical constraints using TLBO for IoT applications by Vipul Dixit, Ajit Kumar, Nishant Sharan, Shikha Pandey, Atul Kumar, Ram Sewak Singh

    Published 2025-07-01
    “…The SNR and received power improve with increasing IRS elements, with optimal device positioning (e.g., edge-mid) outperforming suboptimal configurations (e.g., corner-opposite) due to geometric reflection efficiency and aperture gain, leading to a widening performance gap at larger IRS scales-highlighting the critical role of strategic IoT device placement in fixed sensor deployments. …”
    Get full text
    Article
  20. 260

    Method of checking the function of implanted artificial valve by pulsed Doppler echocardiography – in vitro study by Antonín GROŠPIC, Eva KOUDELKOVÁ, Petr NIEDERLE, František KLIMEŠ

    Published 2015-07-01
    “…Detection of valvular insufficiency is very sensitive and specific in contrast to valvular obstruction. This is due to the masking of the hydrodynamic signs of obstruction by flow disturbances downstream the valve despite its normal function. …”
    Get full text
    Article