*  Blood Transfusion > Blood/Blood component storage Laboratory Product Directory and Equipment Reviews on...
Blood/Blood component storage products in the SelectScience products and suppliers directory ... Read reviews and compare manufacturers of Blood Transfusion > ... and FDA for storage of whole blood and blood components. Our ... C temperature uniformity for refrigerated blood and blood products. Jewett high-performance blood bank refrigerat... Read more ... BR 110 GG Blood Bank refrigerator. B Medical Systems. A 106 litre environmentally friendly blood bank refrigerator powered by ...
  http://www.selectscience.net/blood-transfusion/product-directory/blood+blood-component-storage/?catID=4309&u=3CC4FE5C-C84F-41BB-A47A-D249FE6AA5D9
*  "A Massive Transfusion Protocol to Decrease Blood Component Use and Cos" by Terence O'Keeffe, Majed Refaai et al.
Conclusions The MTP resulted in a reduction in the use of blood components with improved turnaround times and significant ... Massive transfusion is loosely defined as the transfusion of more than 10 units of packed red blood cells (PRBCs) in a 24-hour ... Main Outcome Measures The amount of each blood component transfused, turnaround times, blood bank and hospital charges, and ... Patients and Methods Blood component use was compared in 132 patients during a 2-year period following the implementation of an ...
  https://corescholar.libraries.wright.edu/surg/112/
*  INR-Triggered Transfusion In GI Bleeders From ER - Full Text View - ClinicalTrials.gov
transfusion-related acute lung injury. Blood Component Transfusion. Gastrointestinal Hemorrhage. Cirrhosis. Fresh frozen plasma ... Second, these adherent PMNs are activated by mediators within transfused blood components, leading to neutrophilic inflammation ... MedlinePlus related topics: Bleeding Blood Transfusion and Donation Liver Diseases Genetic and Rare Diseases Information Center ... Plasma is the most blood component associated with this deadly complication and therefore patients with liver disease who ...
  https://clinicaltrials.gov/ct2/show/NCT01461889?recr=Open&cond=%22Gastrointestinal+Hemorrhage%22&rank=13
*  Module Descriptions
Graduate and Postgraduate Certificate in Blood Component Transfusion. These programmes have been developed in conjunction with ... a defined clinical management plan for individual patients or a group of patients requiring transfusion of blood components. ... in the writing of and following a clinical management plan for individual patients requiring blood component transfusion ... The module will introduce elements of the 19 core knowledge sets and basic science components identified in the System, ...
  http://images-2.swan.ac.uk/humanandhealthsciences/continuing-professional-development/stand-alonemodules/modulesdeliveredinclinicalpractice/moduledescriptions/
*  Postoperative red blood cell transfusion and morbid outcome in uncomplicated cardiac surgery patients | SpringerLink
... transfusion and its association with postoperative cardiac events and multiorgan morbidity in uncomplicated cardiac surgery ... Morbidity and mortality risk associated with red blood cell and blood-component transfusion in isolated coronary artery bypass ... Vamvakas E, Carven J (1998) Transfusion of white-cell containing allogeneic blood components and postoperative wound infection ... Anemia and Blood Transfusion in Critical Care) Investigators (2002) Anemia and blood transfusion in critically ill patients. ...
  https://link.springer.com/article/10.1007%2Fs00134-010-2017-z
*  Evaluation of a Novel Transfusion Algorithm Employing Point-of-care Coagulation Assays in Cardiac Surgery:A Retrospective...
As a result, the majority of patients receive one or more blood component transfusions. A recent study at 798 U.S. sites found ... which in cardiac surgery has been shown to reduce erythrocyte transfusions, but not any other blood components.47 Cell saver ... For patients with low bleeding risk, however, the initial decrease in rates of blood component transfusion after the algorithm ... We noted a slight uptrend in blood component transfusion rates during the postintervention period. Longer-term studies are ...
  http://anesthesiology.pubs.asahq.org/article.aspx?articleid=2091569
*  US4582606A - Apparatus for separating or collecting different density liquid components - Google Patents
... extend so that the second chamber assumes its maximum volume allowing the second bag to extend so that the densest components ... Apparatus for separating or partitioning different density components of a liquid includes a liquid transfer pack composed of ... 3,064,647 used for blood transfusion and blood component separation. It is fitted with an inlet tube 24 and removably sealed ... The red blood cells or erythrocytes in donor blood have a certain life span. Actually, human blood contains more or less equal ...
  https://patents.google.com/patent/US4582606A/en
*  Outcome of Patients Who Refuse Transfusion After Cardiac SurgeryA Natural Experiment With Severe Blood Conservation |...
Morbidity and mortality risk associated with red blood cell and blood-component transfusion in isolated coronary artery bypass ... 22 We selected this method because it nonarbitrarily decomposes hazard into time-overlapping temporal components based on the ... Morbidity and mortality risk associated with red blood cell and blood-component transfusion in isolated coronary artery bypass ... All Witnesses prospectively refused blood transfusions. Among non-Witnesses, 38 467 did not receive blood transfusions and 48 ...
  https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/1211993
*  Biological Sciences - Academics - Western Illinois University
1-5, repeatable to maximum) Theory and practice of immunohematology, including blood groups, blood transfusion, and component ... 3) Students will be given an opportunity to study the structure and function of major abiotic and biotic components of a major ... 1-6, repeatable to maximum) The study of the formed elements of the blood and basic morphological changes due to diseases. ... Emphasis will be placed on understanding how the components interact and are influenced by activities related to human ...
  http://www.wiu.edu/academics/majors/arts_and_sciences/biology.php
*  Pathogen reduction using riboflavin and UV light - Wikipedia
... while still maintaining good quality blood components for transfusion. This type of approach to increase blood safety is also ... This pathogen reduction process involves adding riboflavin (vitamin B2) to the blood component, which is then placed into an ... White blood cells - due to the effective inactivation of white blood cells in donated blood products, riboflavin and UV light ... pathogen reduction performance for transfused blood components". Transfusion. 50 (8): 1827-37. doi:10.1111/j.1537-2995.2010. ...
  https://en.wikipedia.org/wiki/Pathogen_reduction_using_riboflavin_and_UV_light
*  Packed red blood cells - Wikipedia
... and are by far the most common blood component used in transfusion medicine. Historically they were transfused as part of whole ... "Circular of information for the use of human blood and blood components" (PDF). AABB. p. 8. Archived from the original (PDF) on ... leukocyte reduced red blood cells, and washed red blood cells. Blood transfusion is typically recommended when hemoglobin ... "Circular of information for the use of human blood and blood components" (PDF). AABB. p. 11. Archived from the original (PDF) ...
  https://en.wikipedia.org/wiki/Packed_red_blood_cells
*  Psoralen - Wikipedia
2009). "Universal adoption of pathogen inactivation of platelet components: impact on platelet and red blood cell component use ... in platelet and plasma blood components prepared for transfusion support of patients. Prior to clinical use, amotosalen-treated ... 2010). "An active hemovigilance program characterizing the safety profile of 7,483 transfusions with plasma components prepared ... The technology is currently in routine use in certain European blood centers and has been recently approved in the US. Psoralen ...
  https://en.wikipedia.org/wiki/Psoralen
*  Blood donation - Wikipedia
Most of the components of blood used for transfusions have a short shelf life, and maintaining a constant supply is a ... Component Donation UK National Blood Service. Retrieved 2009-10-26 "Indications for Platelet Transfusion Therapy". Southeastern ... "Transfusion handbook, Summary information for Red Blood Cells". National Blood Transfusion Committee. Retrieved 2008-06-02. " ... Blood substitutes James Harrison (blood donor) List of blood donation agencies Men who have sex with men blood donor ...
  https://en.wikipedia.org/wiki/Blood_donation
*  Blood transfusion - Wikipedia
Early transfusions used whole blood, but modern medical practice commonly uses only components of the blood, such as red blood ... KM Radhakrishnan; Srikumar Chakravarthi; S Pushkala; J Jayaraju (August 2003). "Component therapy". Indian J Pediatr. 70 (8): ... American Association of Blood Banks (AABB) British Blood Transfusion Society (BBTS) International Society of Blood Transfusion ... Blood transfusions fell into obscurity for the next 150 years. The science of blood transfusion dates to the first decade of ...
  https://en.wikipedia.org/wiki/Blood_transfusion
*  Blood-borne disease - Wikipedia
"Universal adoption of pathogen inactivation of platelet components: impact on platelet and red blood cell component use". ... Blood for blood transfusion is screened for many bloodborne diseases. Additionally, a technique that uses a combination of ... replication of these pathogens by altering their nucleic acids can be used to treat blood components prior to their transfusion ... "An active hemovigilance program characterizing the safety profile of 7,483 transfusions with plasma components prepared with ...
  https://en.wikipedia.org/wiki/Blood-borne_disease
*  Platelet - Wikipedia
Finally, platelets may be transfused as part of a massive transfusion protocol, in which the three major blood components (red ... Platelets, also called thrombocytes (thromb- + -cyte, "blood clot cell"), are a component of blood whose function (along with ... ISBN 978-1-56395-315-6. American Association of Blood Banks (2003). "5.1.5.1". Standards for Blood Banks and Transfusion ... and leukocytes that can contaminate blood components intended for transfusion. In addition, apheresis platelets tend to contain ...
  https://en.wikipedia.org/wiki/Platelet
*  European Directorate for the Quality of Medicines - Wikipedia
... blood components, technical procedures, transfusion practices and quality systems for blood establishments. More specifically, ... In addition, the EDQM is also responsible for establishing official reference standards, which are an essential component of ... The work of the EDQM in the area of blood transfusion is co-ordinated by the European Committee on Blood Transfusion. As of ... The "Guide to the preparation, use and quality assurance of blood components" contains recommendations on blood collection, ...
  https://en.wikipedia.org/wiki/European_Directorate_for_the_Quality_of_Medicines
*  Blood - Wikipedia
... many Jehovah's Witnesses neither consume blood nor accept transfusions of whole blood or its major components: red blood cells ... The proteinaceous component of blood (including clotting proteins) is produced predominantly by the liver, while hormones are ... royal blood, mixed-blood and blood relative. Autotransfusion Blood as food Blood donation Blood pressure Blood substitutes (" ... "artificial blood") Blood test Hemophobia List of human blood components Luminol, a visual test for blood left at crime scenes. ...
  https://en.wikipedia.org/wiki/Blood
*  Jehovah's Witnesses and blood transfusions - Wikipedia
... that some products derived from one of the four primary components may be so similar to the function of the whole component and ... Fractions from red blood cells: Hemoglobin, the oxygen-carrying component of red blood cells. Fractions from white blood cells: ... Blood introduced directly into the veins circulates and functions as blood, not as nutrition. Hence, blood transfusion is a ... In 1945, the application of the doctrine on blood was expanded to prohibit blood transfusions of whole blood, whether ...
  https://en.wikipedia.org/wiki/Jehovah's_Witnesses_and_blood_transfusions
*  Medical laboratory - Wikipedia
It also prepares blood components, derivatives, and products for transfusion. Regulated by the FDA since giving blood is ... Instead, each component of the urinalysis is performed at the corresponding unit. If measuring urine chemicals is required, the ... Immunohaematology, or Blood bank determines blood groups, and performs compatibility testing on donor blood and recipients. ... Hematology works with whole blood to do full blood counts, and blood films as well as many other specialised tests. Coagulation ...
  https://en.wikipedia.org/wiki/Medical_laboratory
*  Coagulation & Plasma Transfusion - Page 2 - Transfusion News
As part of the NHLBI Recipient Epidemiology and Donor Evaluation Study-III (REDS-III), plasma transfusion records from 10 US hospitals during a one year period were reviewed to determine optimal dosage and indications for use. Plasma transfusions are often used to reverse coagulopathy or prevent bleeding during surgery. Over 72,000 units of plasma were transfused to […]. [Read More] ...
  http://transfusionnews.com/category/coagulation-plasma-transfusion/page/2/
*  Fresh-frozen plasma use in a South African tertiary hospital
Transfusion of blood and blood products is a potentially life-saving measure, but is not without risk.1 Fresh-frozen plasma (FFP) is produced from a single whole-blood donor unit, or through plasmapheresis.2 Despite the lack of cellular components in FFP, complications may follow transfusion. These include allergic reactions, transfusion-related acute lung injury (TRALI), haemolysis, fluid overload and infectious complications.3 Therefore, FFP transfusion should be restricted to cases where its clinical benefit has been established.1. Despite available guidelines on appropriate indications,2 there is increasing worldwide use of FFP transfusion4 with inappropriate indications,5 particularly in tertiary healthcare settings.4 We evaluated the ...
  http://www.scielo.org.za/scielo.php?script=sci_arttext&pid=S0256-95742012000600021&lng=pt&nrm=iso
*  Patente US5611997 - Apparatus for producing blood component products - Google Patentes
An apparatus for producing blood component products. In one embodiment, a plurality of a predetermined type of blood component is harvested from a source of whole blood. At least two on-line yield determination techniques are utilized to determine the yield of the harvested blood components. One is a predetermined yield prediction technique and the second is a predetermined yield monitoring technique, each of which are individually calibrated in relation to a predetermined off-line yield determination technique. The predetermined yield prediction and monitoring techniques each provide the yield of the harvested blood components and each is then utilized to ...
  http://www.google.es/patents/US5611997?dq=flatulence
*  Questions about transfusions... | allnurses
I know there are many awesome nurses that read these boards, and I was hoping for some input on blood component transfusions @ your facility. 1. How long should it take to infuse platelets? FF
  http://allnurses.com/general-nursing-discussion/questions-about-transfusions-14122.html
*  Blood transfusion | NICE
Why this is important:- Audits have shown that fresh frozen plasma is widely used for non-bleeding patients in the intensive care unit (ICU) and many other clinical settings. There is a large variation in dose and no real evidence base to guide practice. Fresh frozen plasma transfusions may cause adverse outcomes in people who are critically ill, including transfusion-related acute lung injury, transfusion-related circulatory overload, multi-organ failure and an increased risk of infections ...
  https://www.nice.org.uk/about/what-we-do/research-and-development/research-recommendations/ng24/4
*  Comparison of Rapid Thrombelastography and Conventional Coagulation Testing for Haemostatic Resuscitation in Trauma - Tabular...
Patients randomized to the r-TEG guided haemostatic resuscitation group (Test Group) will receive blood component therapy per usual clinical practice. The test arm involves the use of rapid-TEG to diagnose and describe post-injury coagulopathy and to guide blood product replacement per institutional algorithm. In the Test Group, blood for r-TEG will be collected on admission, or upon entering the operating room, depending on the acuity of the injury (Baseline), and this will be followed by two additional r-TEG analyses during the first six hours at the discretion of the treating team (attending surgeon, anesthesiologist) and then two further r-TEG analyses at 12 hours and at 24 hours post-injury respectively. The current institutional massive transfusion protocol will be followed. Only the results pertinent to the group to ...
  https://clinicaltrials.gov/ct2/show/record/NCT01536496
*  Patent US20040065626 - Method and apparatus for separating blood components - Google Patents
A simple blood separation kit that is suitable for small surgeries for single-usage to separate whole blood into blood components, the separation kit comprising: a) two reservoirs for separating whole blood into blood components, each reservoir being connected to the other reservoir via a hollow tube at an outlet/inlet port, permitting transfer of blood components between said reservoirs; b) a pump mechanism in communication with the two reservoirs via the hollow tube and for injecting/suctioning blood components into and ...
  http://www.google.com/patents/US20040065626?dq=5463388
*  Patent US5693232 - Method for collecting a blood component concentration - Google Patents
A method separates blood by centrifugation in a rotating chamber into a first separated blood component, a residual blood fluid, and an interface between the first separated blood component and the residual blood fluid. The method withdraws the first separated blood component out of the rotating chamber through a first outlet port, and also withdraws the residual blood fluid out of the rotating chamber through a second outlet port. During the separating step, the method accumulates a second separated blood component in the interface without ...
  http://www.google.co.uk/patents/US5693232
*  Irrational Exuberance: Component Therapy Before Bedside Procedures - ppt download
Outline 3 recent papers Bedside procedures and the evidence: Central venous catheters Liver biopsy Thoracentesis & Paracentesis Bronchoscopy &Transbronchial biopsy Renal Biopsy Epidural/Lumbar puncture
  http://slideplayer.com/slide/1691551/
*  Blood component production - Stock Image C004/0021 - Science Photo Library
Blood component production. Technician with a bioreactor used for producing blood components. Bioreactors are devices that maintain a specific environment to allow organisms or their derivative substances to undergo chemical processes. Here it is being used to culture various blood components such as plasma proteins, growth and coagulation factors, albumin, and immunoglobulin. Photographed at the Laboratoire de Fractionnement et des Biotechnologies (Laboratory of Fractionation and Biotechnology, LFB), Paris, France. - Stock Image C004/0021
  http://www.sciencephoto.com/media/104244/view
*  Study Using Plasma for Patients Requiring Emergency Surgery - Full Text View - ClinicalTrials.gov
Information on the management of casualties from the ongoing conflicts in Afghanistan and Iraq has brought in to question the traditional approach to blood transfusion in hemorrhaging patients. Present recommendations for when to transfuse plasma products is when coagulation tests become abnormal. The proposed trial will investigate whether the more aggressive plasma transfusion strategies as advocated from researchers based on the Central Asian conflicts is valid. Since a study to determine the full impact of an altered plasma transfusion practice would require thousands of patients, a feasibility trial is appropriate and is being proposed. The hypotheses are thus:. Primary Hypothesis- A multicentre trial that investigates the earlier use of plasma in patients with hemorrhagic shock going for emergency surgery will be feasible.. Secondary Hypotheses- The early use of a universal donor ...
  https://clinicaltrials.gov/ct2/show/NCT01221389?recr=Open&cond=%22Blood%22&rank=13
*  The use of fresh frozen plasma or a concentrate of factor IX as replacement therapy before liver biopsy. | Gut
Thirty patients with various types of chronic liver disease and a prothrombin time prolonged for four or more seconds who required needle liver biopsy for diagnostic purposes were given either fresh frozen plasma or a concentrate of clotting factors as a prophylactic measure. The prothrombin time returned to within normal limits in seven of the 15 patients given the concentrate and in three of those receiving fresh frozen plasma. Levels of factors II, IX, and X showed increases of about 30% following concentrate administration; corresponding rises in the group given fresh frozen plasma were less. This was because of the smaller quantity of clotting factors administered with fresh frozen plasma and the increase in factor II and IX activity/kg body weight/unit of clotting factor injected was greater when fresh frozen plasma was used. In neither group was there clinical evidence of bleeding, but it was of interest that most of the clotting factor levels, except in factor II, before biopsy were ...
  http://gut.bmj.com/content/16/8/621
*  The relationship between the perfusion index and precision of noninvasive blood component measurement based on dynamic...
Noninvasive blood component measurement is a relevant topic in biomedical engineering. Noninvasive blood component measurement based on dynamic spectroscopy can effectively avoid the influence of individual differences and improve its prediction precision. The relationship between the perfusion index and pre
  http://pubs.rsc.org/en/content/articlelanding/2017/ay/c7ay00350a
*  Apheresis Market Global Industry Analysis, Trends, and Forecast | Jun 26, 2017 - ReleaseWire
Press Release issued Jun 26, 2017: Apheresis is a procedure of blood component separation, based on centrifugation and membrane filtration technology. Blood components are separated based on their characteristics such as molecular weight, size, affinity for a particular substance, etc. Blood is withdrawn from patient's body, an anticoagulant is mixed and the blood components are separated based on their characteristics and specific machine criteria. After removal or separation of the desired blood component remaining of the blood is transfused back to the patient's body. Apheresis procedures are performed to ...
  http://www.sbwire.com/press-releases/apheresis-market-global-industry-analysis-trends-and-forecast-824597.htm
*  Biology-Online • View topic - Blood agglutination
I know this is a very old post and this response may never be read, but I have to comment. Group O red cells are frequently used for people of all blood types. Group O blood does contain Anti-A and Anti-B. The key here is to realize that there is a difference of product between 'blood' and 'red cells'. Whole blood which contains the plasma portion is rarely used today. Most blood centers do not collect whole blood. The best use of blood is seen in component therapy. Whole blood is usually processed into plasma and red cells, possibly platelets. That way the physician can treat the patient ...
  http://www.biology-online.org/biology-forum/about5210.html?start=12&hilit=Approximate
*  Automated Blood Component Separator | SBIR.gov
The objective of this project is to develop a portable, passive system for rapid and efficient blood component separation. While a number of macroscale devices (based on centrifugation) are routinely employed in laboratory settings to separate red blood cells (RBCs) and platelets from plasma, they are bulky, expensive, labor-intensive, and can compromise cellular integrity. An emerging class of microfabricated devices are being developed to address a variety of point-of-care style applications, but they are only capable of processing low-volume and/or extremely dilute blood samples. To address the practical limitations of both approaches, we have developed a straightforward'mesoscopic'solution to reliably separate a unit of undiluted whole blood into RBCs, platelets, and plasma within the ...
  https://www.sbir.gov/sbirsearch/detail/387862
*  Blood Component Manufacturing | Canadian Blood Services
Whole blood collections are manufactured into various blood components, and each component type is intended to meet a particular patient's clinical need. These include red blood cells to improve oxygen delivery to tissues, platelets to treat bleeding, or plasma to replace proteins. See the Circular of Information for more indications.
  https://blood.ca/en/hospitals/blood-component-manufacturing
*  Patent US6026314 - Method and device for noninvasive measurements of concentrations of blood ... - Google Patents
A method and device for noninvasive measurement of blood component concentrations utilizes pulsed polychromatic light source emitting, light in the near infrared range 800-1850 nm. The light is back scattered from or transmitted through a part of a patient's body. Back scattered light from blood-containing tissues and blood vessels has information on blood component concentrations. That light is collected to avoid the surface reflection from the skin surface and to minimize the effects of changes in the scattering background. The concentrations of blood components are calculated from the spectral analysis based on selected wavelengths by a defined algorithm. A microprocessor calculates and ...
  http://www.google.com/patents/US6026314?dq=6,455,937
*  The quality of red blood cells and platelets intended for transfusion : Opportunities for improvements
A new, automated technique for collection and instant preparation of blood components has been developed. The device enables the combined collection of red cells (250 mL) and plasma (475 mL). No adverse effects were seen in the donors. The blood components were of good quality. The impact of the pre-separation temperature on whole blood was studied in two studies. In the first study blood was collected and put into stoppered test tubes. The test tubes were then put into water bath at 15,20,25 and 30 °C. Samples were taken at intervals during 24 hours. The lactate concentration increased and 2,3-DPG concentrations decreased during storage and at a higher rate with higher temperature. In the second study ...
  http://uu.diva-portal.org/smash/record.jsf?pid=diva2:160554
*  DMOZ - Health: Medicine: Medical Specialties: Hematology: Blood Products: Safety
The Center for Biologics Evaluation and Research regulates the collection of blood and blood components used for transfusion or for the manufacture of pharmaceuticals derived from blood and blood components. ...
  http://dmoztools.net/Health/Medicine/Medical_Specialties/Hematology/Blood_Products/Safety/
*  Patente US6844149 - Method, system, and apparatus for measurement and recording of blood ... - Google Patentes
A multi-component test strip for analyzing a plurality of blood components in a single blood sample. The test strip comprises a porous medium having a sample receiving region, and two or more sample analysis regions. The sample receiving region is fluidically in series with the two or more sample analysis regions, and the two or more sample analysis regions are fluidically in parallel with each other. The two or more sample analysis regions contain indicating reagents specific to two or more specific blood components. Also disclosed is a system using the test strip for blood characterization, and a method of blood characterization and analysis.
  http://www.google.es/patents/US6844149
*  LEUKEMIA: Types, Causes, Signs and Treatment! | Healthcare Administrator
In leukaemia, the blood-forming stem cells, upon genetic changes, non-functional white blood cells enter the blood and replace normal blood components.
  https://healthcareadministrator.net/leukemia-types-causes-signs-and-treatment/
*  A Critique of the "Exact" Natural Sciences | Science
Thank you for your interest in spreading the word about Science.. NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.. ...
  http://science.sciencemag.org/content/103/2669/235.3