Results 31 to 40 of about 26,468 (247)
Shape Memory Polymer‐Based Flexible Pressure Sensor for Real‐Time Venous Thrombosis Monitoring
Advanced Materials Interfaces, EarlyView.A shape‐memory tubular flexible pressure sensor with a 100‐mesh microstructured SMP‐PLA/MWCNTs sensing layer was developed for PICC‐mounted monitoring of thrombosis‐related pressure changes. The sensor combines high sensitivity (204 kPa−1), a fast response time (28 ms), and conformal catheter fixation and was validated by hydrostatic and ex vivo ...
Yi Chen +7 more
wiley +1 more source
Advanced Robotics Research, EarlyView.Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin +3 more
wiley +1 more source
Central Venous Catheterization Complication: Delayed Diagnosis of Venous Perforation and Hemothorax
Türk Yoğun Bakim Derneği Dergisi, 2015 Mechanical complications of central venous catheterization (CVC) include artery puncture, vein injuries, catheter malposition (CM), pneumothorax, hemothorax, air embolism, subcutaneous hematoma and arrhythmia.
Murat Bağcı +4 more
doaj +1 more source
How to insert a PICC: practical tips for the intensive care physician
AboutOpen, 2021 Peripherally inserted central catheters (PICCs) are central vascular access devices inserted via deep veins of the arm, also useful in critical care settings.
Stefano Elli +2 more
doaj +1 more source
Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare
Advanced Robotics Research, EarlyView.Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin +3 more
wiley +1 more source
Right atrial mass imitating the catheter
International Journal of the Cardiovascular Academy, 2020 Catheter-related thrombosis is a relatively common complication of central venous catheter insertion. The catheter-related complications (malfunctions, infections, and thrombosis) cause serious problems in these patients.
Aysu Oktay, Feyza Aksu, Mustafa Caliskan
doaj +1 more source
Optimization of Magnetic Milli‐Spinner for Robotic Endovascular Intervention
Advanced Robotics Research, EarlyView.This work presents the design optimization of a multifunctional magnetic milli‐spinner for high‐speed propulsion and efficient clot debulking. The optimized design achieves an ultrafast swimming velocity of 55 cm/s (≈175 body lengths/s) in saline water, enabling stable upstream swimming against strong physiological flows and establishing magnetic milli‐
Lu Lu +3 more
wiley +1 more source
SAGE Open MedicineObjective: We explored the differences in deep venous catheterization-associated complications between patients with hematological malignancies after peripherally inserted central catheter placement and such patients after implantable venous access port ...
Aiwen Lu +4 more
doaj +1 more source
Radiology Case Reports, 2019 Iatrogenic superior vena cava pericardial fistula caused by central venous catheterization is rare but can lead to life-threatening condition. Despite the potential risk of pericardial effusion causing pericardial tamponade, a conservative watch and wait
Thangavijayan Bosemani, MD +1 more
doaj +1 more source
Guide Wire Entrapment during Central Venous Catheterization [PDF]
Korean Journal of Critical Care Medicine, 2014 We experienced a case of venous vessel wall entrapment between the introducer needle and the guide wire during an attempt to perform right internal jugular vein (IJV) catheterization.
Kyung Woo Kim +8 more
doaj +1 more source