Search results for: BIOMATERIALS, CARDIAC SURGERY
-
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
Journals -
Journal of Plastic Reconstructive and Aesthetic Surgery
Journals -
ARTHROSCOPY-THE JOURNAL OF ARTHROSCOPIC AND RELATED SURGERY
Journals -
ARCHIVES OF OTOLARYNGOLOGY-HEAD & NECK SURGERY
Journals -
Polylysine for Skin Regeneration: A Review of Recent Advances and Perspectives
PublicationThere have been several attempts to find promising biomaterials for skin regeneration, among which polylysine (a homopolypeptide) has shown benefits in the regeneration and treatment of skin disorders. This class of biomaterials has shown exceptional abilities due to their macromolecular structure. Polylysine-based biomaterials can not only be used as tissue engineering scaffolds for skin regeneration, but also as drug carriers...
-
Magnetic instrumentation and other applications of magnets in NOTES
PublicationModern surgery is developing towards a minimally invasive approach. To minimize the trauma the number of ports is either limited as in single incision laparoscopic procedures or ports are introduced through natural orifices as in nat- ural orifice translumenal endoscopic surgery (NOTES). To provide surgeons with appropriate instrumentation novel technologies are employed involving magnets. This article summarizes the theoretical...
-
The Journal of Orthopaedics Trauma Surgery and Related Research
Journals -
Current Opinion in Otolaryngology & Head and Neck Surgery
Journals -
Chinese Journal of Bases and Clinics in General Surgery
Journals -
Oral and Maxillofacial Surgery Clinics of North America
Journals -
International Journal of Computer Assisted Radiology and Surgery
Journals -
Journal of Vascular Surgery-Venous and Lymphatic Disorders
Journals -
Facial Plastic Surgery Clinics of North America
Journals -
Indian Journal of Otolaryngology and Head & Neck Surgery
Journals -
GMS Interdisciplinary Plastic and Reconstructive Surgery DGPW
Journals -
Innovations-Technology and Techniques in Cardiothoracic and Vascular Surgery
Journals -
Journal of Vascular Surgery Cases and Innovative Techniques
Journals -
Journal of Hand Surgery-Asian-Pacific Volume
Journals -
JOURNAL OF HAND SURGERY-BRITISH AND EUROPEAN VOLUME
Journals -
Journal of Oral and Maxillofacial Surgery Medicine and Pathology
Journals -
World Journal for Pediatric and Congenital Heart Surgery
Journals -
Journal of the Egyptian Society of Cardio-Thoracic Surgery
Journals -
Operative Techniques in Otolaryngology - Head and Neck Surgery
Journals -
Korean Journal of Otorhinolaryngology-Head and Neck Surgery
Journals -
World Journal of Otorhinolaryngology - Head and Neck Surgery
Journals -
International Journal of Abdominal Wall and Hernia Surgery
Journals -
Journal of Feline Medicine and Surgery Open Reports
Journals -
JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME
Journals -
JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME
Journals -
Modeling of light propagation in canine gingiva
PublicationThis study is a preliminary evaluation of the effectivenes of laser-based surgery of maxillary and mandibular bone in dogs. Current methods of gingivial surgery in dogs require the use of general anaesthesia.1, 2 The proposed methods of laser surgery can be performed on conscious dogs, which substantially reduces the associated risks. Two choices of lasers, Nd:YAG and a 930 nm semiconductor lasers were evaluated. The former is...
-
Rozwój materiałów tytanowych na implanty aloplastyczne = Development of Ti-based materials for alloplastic implants
PublicationThe article is aimed at demonstraiting the previous results and current research work in the area made by Advanced Biomaterials Research Group at the Faculty of Mechanical Engineering. The paper concentrated on the developement of Ti-based biomaterials with improved biocompatibility and bioactivity.
-
Modifiers for Medical Grade Polymeric Systems used in FDM 3D Printing - Short Review
PublicationFDM 3D printing could find an application in the wide range of biomedical applications. Unfortunately, the quantity of polymeric biomaterials suitable to processing into filaments is limited. The most frequently used biomaterials for medical constructs such as bone grafts, soft tissue scaffolds or another DDS include PCL, PLA, PVA, HPC, EVA copolymer, EC and TPUs. Various modifiers such as TCP, HA, TEC, MMC could be applicated...
-
ECG-based prediction of ventricular fibrillation by means of the PCA
PublicationA Sudden Cardiac Death (SCD) is a death resulting from cardiac failure with no significant symptoms earlier than one hour before occurrence. It is the cause of for approximately 400000 deaths per year in United States and millions of deaths worldwide. The proposed system, including two-stage algorithm and wearable diagnostic device allows for SCD risk estimation and continuous monitoring of high risk patients. A single channel...
-
Francesco Fedele M.D.
PeopleFrancesco Fedele is a Medical Resident in Obstetrics and Gynaecology at San Raffaele Hospital in Milan, Italy. Previously, he held the same position at Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico in Milan. He received his surgical training at Azienda Ospedaliera Universitaria Integrata in Verona, Italy from 2022 to 2024.He graduated with honors from the 6-year International MD Program Degree in Medicine and Surgery...
-
Journal of Neurological Surgery Part B-Skull Base
Journals -
Journal of Neurological Surgery Part A-Central European Neurosurgery
Journals -
Angiologiia i sosudistaia khirurgiia = Angiology and vascular surgery
Journals -
Atlas of the Oral and Maxillofacial Surgery Clinics of North America
Journals -
International Journal of Medical Robotics and Computer Assisted Surgery
Journals -
Practical Applications for Single Pill Combinations in the Cardiovascular Continuum
Publication -
SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF NIOBIUM-DOPED HYDROXYAPATITE CERAMICS
PublicationHydroxyapatite (HAp) ceramic materials are considered as one of the most promising implant materials in bone surgery and in dentistry. They exhibit unique biocompatibility, bioactivity, and osteoconductivity, which are the most desirable biomaterial features. However, HAp itself is brittle, has low strength, high degree of crystallinity and low solubility at physiological pH. Doping synthetic HAp with metal ions plays an important...
-
Comprehensive Review of Fluorescence Applications in Gynecology
PublicationSince the introduction of indocyanine green (ICG) as a fluorophore in near-infrared imaging, fluorescence visualization has become an essential tool in many fields of surgery. In the field of gynecology, recent new applications have been proposed and found their place in clinical practice. Different applications in gynecology were investigated, subcategorized, and overviewed concerning surgical applications and available dyes....
-
Łukasz Pawłowski dr inż.
People -
Impact of slow breathing on the blood pressure and subarachnoid space width oscillations in humans
PublicationThe aim of the study was to assess cardiac and respiratory blood pressure (BP) and subarachnoid space (SAS) width oscillations during the resting state for slow and fast breathing and breathing against inspiratory resistance. Experiments were performed on a group of 20 healthy volunteers (8 males and 12 females; age 25.3 ± 7.9 years; BMI = 22.1 ± 3.2 kg/m2). BP and heart rate (HR) were measured using continuous finger-pulse photoplethysmography....
-
APPLICATION OF STATISTICAL FEATURES AND MULTILAYER NEURAL NETWORK TO AUTOMATIC DIAGNOSIS OF ARRHYTHMIA BY ECG SIGNALS
PublicationAbnormal electrical activity of heart can produce a cardiac arrhythmia. The electrocardiogram (ECG) is a non-invasive technique which is used as a diagnostic tool for cardiac diseases. Non-stationarity and irregu- larity of heartbeat signal imposes many difficulties to clinicians (e.g., in the case of myocardial infarction arrhythmia). Fortunately, signal processing algorithms can expose hidden information within ECG signal contaminated...
-
Increased inspiratory resistance affects the dynamic relationship between blood pressure changes and subarachnoid space width oscillations
PublicationBackground and objective Respiration is known to affect cerebrospinal fluid (CSF) movement. We hypothesised that increased inspiratory resistance would affect the dynamic relationship between blood pressure (BP) changes and subarachnoid space width (SAS) oscillations. Methods Experiments were performed in a group of 20 healthy volunteers undergoing controlled intermittent Mueller Manoeuvres (the key characteristic of the procedure...
-
On effective properties of beam-lattice structures made of flexoelectric materials
PublicationThe e-Workshop Advances in ELAstoDYNamics of architected materials and BIOmaterials International Research Project (IRP) Coss&Vita of the CNRS
-
Respiratory signals derived from capacitive electrocardiogram on the smart chair
PublicationCapacitive electrocardiogram (CECG) tends to deliver basic cardiac signals without need to use traditional glued electrodes. In the paper analysis of possibility if the ECG derived respiratory waveforms out of the CECG.
-
3D-Breast System for Determining the Volume of Tissue Needed for Breast Reconstruction
Publication3D imaging systems can be used to effectively determine breast volumes for surgical applications. This article presents methods for surface reconstruction and volume determination based on the point cloud created by 3D imaging. Such a system would be used to accurately estimate breast volume in patients classified for breast reconstruction surgery at plastic surgery centers. To develop such a system, various methods of determining...
-
Oral Surgery Oral Medicine Oral Pathology Oral Radiology
Journals