A new device for real-time peroperative monitoring of ossicular chain reconstruction during middle ear surgery
| العنوان: | A new device for real-time peroperative monitoring of ossicular chain reconstruction during middle ear surgery |
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| المؤلفون: | Van Son Nguyen, Didier Rouxel, Joël Ducourneau, Brice Vincent, Cécile Parietti-Winkler |
| المساهمون: | Institut Jean Lamour (IJL), Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Faculté de Pharmacie [Nancy], Université de Lorraine (UL), Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy), Université de Lorraine (UL)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Faculté de Médecine [Nancy], IMPACT N4S, ANR-15-IDEX-0004,LUE,Isite LUE(2015) |
| المصدر: | Journal of Clinical Monitoring and Computing Journal of Clinical Monitoring and Computing, Springer Verlag, 2020, 34 (4), pp.827-832. ⟨10.1007/s10877-019-00364-2⟩ Journal of Clinical Monitoring and Computing, Springer Verlag, 2019, 34 (4), pp.827-832. ⟨10.1007/s10877-019-00364-2⟩ |
| بيانات النشر: | Springer Science and Business Media LLC, 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | Polymers, Computer science, Ear, Middle, Health Informatics, Critical Care and Intensive Care Medicine, Vibration, 03 medical and health sciences, 0302 clinical medicine, Hearing, 030202 anesthesiology, Monitoring, Intraoperative, Electric Impedance, otorhinolaryngologic diseases, medicine, Humans, New device, [SDV.IB.BIO]Life Sciences [q-bio]/Bioengineering/Biomaterials, ComputingMilieux_MISCELLANEOUS, Ear Ossicles, Ossicular chain, 030208 emergency & critical care medicine, Acoustics, Equipment Design, [CHIM.MATE]Chemical Sciences/Material chemistry, medicine.disease, [PHYS.MECA.ACOU]Physics [physics]/Mechanics [physics]/Acoustics [physics.class-ph], Conductive hearing loss, Treatment Outcome, Anesthesiology and Pain Medicine, medicine.anatomical_structure, Acoustic Stimulation, Middle ear surgery, [PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], Middle ear, sense organs, Acoustic impedance, Laser Doppler vibrometer, Ossicular chain reconstruction, Biomedical engineering |
| الوصف: | International audience; To limit functional surgical failure and reduce the rate of revision surgery in case of surgical ossicular chain reconstruction, a piezoelectric device was developed for assessment of ossicular chain vibrations during the middle ear surgery. The device resembled a pen and consisted of a reusable main body and a disposable sensitive head including piezoelectric polymer sensor. Almost all of components of the device were made of polymer for light weight and for acoustic impedance matching to the middle ear system. Several frequencies can be analyzed simultaneously and several measures can be taken by time. The results showed that the device can record normal and reconstructed ossicular chain vibration in response to an acoustic stimulation, with similar results to those achieved by laser Doppler vibrometer. This light, handheld and low-cost device allows fast, easy and safe assessments of normal ossicular chain mobility and ossicular chain reconstruction efficiency. Primary pre-clinical trial showed very promising performance of the device that could be used to qualitatively control ossiculoplasty during real-time surgical procedure. Clinical assessments will be done to further evaluate the real-life performance of the device. |
| تدمد: | 1573-2614 1387-1307 |
| DOI: | 10.1007/s10877-019-00364-2 |
| DOI: | 10.1007/s10877-019-00364-2⟩ |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::248ee8eef1b6a95526ff3da25ad485da https://doi.org/10.1007/s10877-019-00364-2 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi.dedup.....248ee8eef1b6a95526ff3da25ad485da |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15732614 13871307 |
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| DOI: | 10.1007/s10877-019-00364-2 |