Sökning: "blood cell counter"

Visar resultat 1 - 5 av 7 uppsatser innehållade orden blood cell counter.

  1. 1. Platelet function after storage in leukocyte : reduced whole blood and preheating to 37°C

    Kandidat-uppsats, Örebro universitet/Institutionen för medicinska vetenskaper

    Författare :Alma Bolmsvik; Sofia Bjelkvik; [2023]
    Nyckelord :Blood platelets; blood transfusion; flow cytometry; blood cell count; platelet membrane glycoproteins; platelet activation.;

    Sammanfattning : Introduction: Whole blood transfusions are indicated for the resuscitation of patients with hemorrhagic trauma. In Sweden, whole blood is stored for 14 days at 4°C. If possible, refrigerated blood is rewarmed to 37°C before transfusion to avoid hypothermia. Platelets contribute to hemostasis and can be activated with several pathways. LÄS MER

  3. 2. Evaluation of the platelet yield index on interim platelet units from Reveos by comparison with platelet count from Sysmex

    Kandidat-uppsats,

    Författare :Jennifer Ahlin; [2023]
    Nyckelord :fluorescent flow cytometry; transfusion; blood component; automation; blood processing system;

    Sammanfattning : Background: Platelets are the smallest cells in the blood and are involved in the wound healing process. Platelet transfusion is an important part of treating illnesses such as thrombocytopenia and to prevent and stop major bleedings. LÄS MER

  4. 3. Bildanalysbaserad retikulocytnumrering : Utvärdering av en prototyp av ett program för retikulocytnumrering i perifiera blodprov

    Kandidat-uppsats, Malmö universitet/Fakulteten för hälsa och samhälle (HS)

    Författare :Patryk Stendel; [2022]
    Nyckelord :automated cell counter; CellaVision; digital hematology; evaluation; manual microscopy; reticulocyte; automatiserad cellräknare; CellaVision; digital hematologi; manuell mikroskopering; retikulocyt; utvärdering;

    Sammanfattning : Allt mer forskning kring digitala bildanalysplattformar sker då de har visat lika bra eller bättre prestation än existerande manuella och automatiserade metoder samt effektiviserat handläggningstiden för patientprov. Nyligen har företaget CellaVision utvecklat ett prototypprogram som via bildanalys kan räkna och klassificera retikulocyter. LÄS MER

  5. 4. Nanoparticles’ effect in an in vitro whole blood model

    Kandidat-uppsats, Uppsala universitet/Institutionen för immunologi, genetik och patologi

    Författare :Layal Korkis; [2019]
    Nyckelord :Silica; Titanium dioxide; Palladium; complement system; contact system.;

    Sammanfattning : Nanoparticles have been used in industry and in medicine due to their properties which give them beneficial uses. This usage of the nanoparticles has risen the question about how harmful they are to the human body, the connection between the exposure to nanoparticles, and many diseases that occur in the body. LÄS MER

  7. 5. Test and Evaluation of a Novel Passive Tool Used For Blood Dilution in Hematology Analyzers

    Master-uppsats, KTH/Medicinteknik och hälsosystem

    Författare :Mustafa Alsaeede; [2017]
    Nyckelord :;

    Sammanfattning : Executive Summary The Complete Blood Count (CBC) is considered one of the most commonly performed screening tests in medical diagnostics. The CBC is performed using a hematological analyzer, which counts the numbers and types of different cells within the blood. LÄS MER