Sökning: "medical devices"

Visar resultat 11 - 15 av 267 uppsatser innehållade orden medical devices.

  1. 11. Detection of Abnormalities in Cardiac Rhythm Using Spiking Neural Networks

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Dorsa Mohammad; [2023]
    Nyckelord :Artificial Intelligence AI ; Machine Learning ML ; Spiking Neural Network SNN ; Artificial Neural Networks; Healthcare devices; Electrocardiogram ECG ; Neuromorphic computing.; Technology and Engineering;

    Sammanfattning : Artificial Intelligence (AI) and Machine Learning (ML) have been increasingly attracting attentions in many different fields. Healthcare is one of the areas that has greatly benefited from the advances in AI/ML. LÄS MER

  3. 12. Magnetic properties of a martensitic stainless steel powder : Investigation of magnetic properties for a metallic powder with different sizes and its possible correlation to flow properties

    Kandidat-uppsats, KTH/Materialvetenskap

    Författare :Carl Back; Saga Grevarp; Arthur Pollet; [2023]
    Nyckelord :;

    Sammanfattning : For metal powders, flow properties are important. If the powder does not move properly, it can result in problems with the final product in additive manufacturing. Some of the products created with this manufacturing method are complex and used for important purposes such as medical devices and aerospace. LÄS MER

  4. 13. Methods to study device induced aggregation of proteins

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Marie Therese von Wowern; [2023]
    Nyckelord :protein formulation; protein aggregation; insulin; silicone oil; syringe; shear stress; subvisible particle; size exclusion chromatography; flow imaging microscopy; pharmaceutical technology; Technology and Engineering;

    Sammanfattning : This work developed a method for the investigation of how medical devices, such as syringes and needles, affect the formation of subvisible particles in a protein drug without excipients. Protein-based pharmaceuticals are well known to be sensitive to different kinds of stress, and exposure to stress during the use of this device is unavoidable. LÄS MER

  5. 14. Determining the factors influencing In-House Implementation of Additive Manufacturing versus External Supplier Reliance in the Surgical Field : Quantitative Research

    Master-uppsats, Uppsala universitet/Industriell teknik

    Författare :Attivarapu Deepankar Reddy; Hemanth Ramesh Bhat; [2023]
    Nyckelord :3DP in medical care; Intervention adaptation; in-house application of AM;

    Sammanfattning : Additive manufacturing (AM), also known as 3D printing, has arisen as a revolutionary technology with the potential to revolutionize numerous industries, including the medical industry. It is a layer-by-layer manufacturing process used to create intricate structures. LÄS MER

  7. 15. Exposure Monitoring and Dosimetry - Optimizing Radiation Protection in Interventional Cardiology

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik; Umeå universitet/Institutionen för strålningsvetenskaper

    Författare :Amanda Pettersson; [2023]
    Nyckelord :Interventional cardiology; Radiation protection; Air kerma measurements; Radiation shielding; Projection angle;

    Sammanfattning : During interventional cardiology (IC), medical staff are exposed to scattered ionizing radiation from the patient, potentially leading to various radiation-induced health effects. Therefore, shielding devices are routinely used to reduce occupational exposure during IC procedures. LÄS MER