Zhang, Qingyu;
Al-Hindawi, Ahmed;
Zhang, Jiaxing;
Demosthenous, Andreas;
Wu, Yu;
(2025)
Live Demonstration: Haptic-Enhanced Bioimpedance Needle for Assisting Central Venous Catheterisation.
In:
2025 IEEE International Symposium on Circuits and Systems (ISCAS).
IEEE: London, United Kingdom.
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Abstract
This work introduces a unique bioimpedance (BIOZ) guided haptic needle technology designed to enhance central venous catheterisation (CVC) procedures. The portable system combines real-time BIOZ analysis, needle posture tracking, and a haptic device specifically developed for CVC research. By providing real-time haptic feedback and BIOZ analysis, the system significantly improves precision, ensuring a 100% success rate for vein entry. During the demonstration, visitors will first experience the challenges of CVC without assistance. Then, using the platform, they will experience how the system improves accuracy by guiding the needle into a phantom of the vein, greatly increasing the insertion success rate.
| Type: | Proceedings paper |
|---|---|
| Title: | Live Demonstration: Haptic-Enhanced Bioimpedance Needle for Assisting Central Venous Catheterisation |
| Event: | 2025 IEEE International Symposium on Circuits and Systems (ISCAS) |
| Dates: | 25 May 2025 - 28 May 2025 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1109/iscas56072.2025.11043161 |
| Publisher version: | https://doi.org/10.1109/iscas56072.2025.11043161 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| Keywords: | Accuracy, Circuits and systems, Phantoms, Bioimpedance, Needles, Real-time systems, Haptic interfaces |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10212765 |
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