specimen collection, preservation and transportation ppt

role of the nurse. Send to the virology laboratory in a cold box. Patient's ID number. Use the container/tube indicated in the test requirements for appropriate specimen preservation. Name and address of the hospital or health centre. Special specimen collection procedures, including more invasive procedures, or those with an increased risk of complications to the patient, (e.g. Deliver specimens to the laboratory promptly Valid measurement of analytes in serum or plasma requires prompt separation from the blood cells. collection, packaging, shipping overview. stream Uploaded on Sep 18, 2014 Etana Townsend + Follow gram Collect skin scrapings in a dry sterile container. Besides, collection, handling and preservation of samples are also very important and critical. Weve updated our privacy policy so that we are compliant with changing global privacy regulations and to provide you with insight into the limited ways in which we use your data. Else beotalk 1200 handleiding 13 infinity road. Do you have PowerPoint slides to share? What is the amount of specimen necessary for testing? Looks like youve clipped this slide to already. PowerShow.com is brought to you byCrystalGraphics, the award-winning developer and market-leading publisher of rich-media enhancement products for presentations. Many drugs will have "peak" and "trough" levels that vary according to dosage levels and intervals. Methodologies and Regulations in Specimen Collection and Management - . - Specimen A natural object, part of a collection that is the basic unit of study Labile data (color, smell, etc.) The majority of our products are designed for automation further simplifying your workflow and eliminating the need for multiple suppliers. . 393 0 obj <>stream Urine specimen stability under shipping conditions other than those recommended has not been evaluated. - Collection of Epidemiologic Data Bao-Ping Zhu, MD, MS - Title: Slide 1 Created Date: 11/20/2008 5:55:36 PM Document presentation format: On-screen Show (4:3) Other titles: Arial Majalla UI Calibri Traditional Arabic How Warring Medical Kits Provides Valued Protection for Specimen Collection. hbbd```b``"j@$SX&/O`r?VDtE$ydK000R k3 Date, time and initials of the phlebotomist must be on the label of EACH tube. Completing each step correctly improves the likelihood the specimen can be successfully tested. The essential elements of the requisition cont., Histopathology specimen request must contain in addition to the above listed information, the following: name of the procedure, no. diet, exercise, stress, basal state). If unable to collect 3 mL of urine, collect in sterile specimen container (37777) or yellow top tube (104184) and transport urine specimens to the Microbiology Laboratory or refrigerate within 30 minutes. Assess the need for sample recollection and/or rejection. It's FREE! Urinalysis and Collection, Transportation, and Preservation of Urine Specimens; Approved Guideline-Second Edition qin hongliang In addition, a step-by-step outline for collecting, transporting, and storing specimens is included. <> Either, Blood or chocolate agar supplemented with, B. pertussis will not grow on media containing, Dont learn this stuff for me at this point. 5 0 obj We've updated our privacy policy. And, best of all, it is completely free and easy to use. Check the requisition form for requested tests, patient information, and any special requirements. Indicating the test(s) requested. Get powerful tools for managing your contents. The availability of new laboratory techniques for unusual pathogens, makes necessary the review and update of all the steps involved in the processing of the samples. Gauze sponges - for application on the site from which the needle is withdrawn. the most important aspects of microbiological testing are collection of the right, ELECTRONIC CORRESPONDENCE - . Verify again that the information on the labeled specimen matches that on the request form. TCZ9S 'i2&M;2.AeD6$?` x COLLECTION AND TRANSPORT PAP smear requests must contain, in addition to the above listed information, the following: Date of last menstrual period (LMP) Previous abnormal reports Treatment and/or biopsy information. If so, share your PPT presentation slides online with PowerShow.com. It is critical that adequate Viral Specimens: Collection, Transportation and Preservation for Laboratory Diagnosis of Viruses Viral Specimens collection Viral Specimens or samples collection plays a vital role in laboratory diagnosis. Mix specimen thoroughly, then insert a sterile, Place the filled loop flat onto the agar and drag, Streak perpendicular to the 1 streak in a way, Plating 0.01mL of urine is equivalent to making a, For statistical validity, the number of colonies, The reporting unit is CFU/mL and not colonies, Making serial dilutions of urine in sterile water, Even though this method is very accurate it is, The kind of accuracy this method allows is not, Properly collected catheterized urine rarely is, However, the process of catheterizing is a risk, If the patient is going to be catheterized for, Urine taken from an indwelling catheter must not, The specimen should be taken aseptically with a, Again, this is not recommended for routine, It is now known that clean-catch counts are, The urethral opening is colonized with a variety, Collection of mid-stream urine prevents much of, Clean-catch applies to urine that does not make, This is easy for males, but often requires, These samples are best taken first thing in the, Urine specimens must be processed within 2 hrs of, Suprapubic aspiration (SPA), another method of, Suprapubic aspirated urine is the only type of, Suprapubic aspiration is done by qualified, Then a needle is inserted through the skin and a, Cystoscopy is a procedure that uses a fiber-optic, During this exam urine specimens can be collected, Properly collected, freshly voided urine from a, A given UTI is usually caused by a single species, If gt 3 organisms grow in a urine specimen (other, If 2 different organisms grow at a colony count, Direct microscopic examination of urine for, Occasionally a physician will request a Gram, A drop of unspun urine is placed on a microscope, If the number of microbial cells averages one or, Meningitis is inflammation of the meninges. Transtracheal Aspiration (TTA) Fig 3-2 pg 129, TTA is performed (by a physician) for the, If sputum specimen cannot be expectorated, If routine sputum samples have failed to recover, the skin over the larynx is anesthetized and, A large bore needle is inserted into the larynx, A polyethylene catheter is passed through the, Bronchoscopy is an alternative to transtracheal, A fiberoptic bronchoscope is inserted through he, This allows the attending physician to visualize, A protected bronchial brush can be inserted, The brush can be uncovered temporally and be used, The cover is then put back over the brush and, Fluid can be injected into the bronchi and lungs, Unlike bronchial brushes, bronchial washings are, A bronchoscope can be threaded deep into the, BAL is considered by many to be the method of. - mouse - rat - rabbit. Uses of laboratory test To provide information relating to a clinical diagnosis To investigate the etiology of a clinical condition To study complications of a disease or its treatment To provide prognostic information To monitor natural history or response to Rx. Sputum Specimen and Culture 3. Skin specimens are required to investigate infections caused by herpes simplex viruses, rabies virus. Tubes must be filled to 3 mL to prevent inhibition of bacterial growth. Therefore, it is necessary to purchase FDA approved products that comply with quality standards. If so, just upload it to PowerShow.com. Aspirate . The most important aspects of microbiological testing are collection of the right specimen and transport of the specimen to lab in a manner that insure the reliability of the diagnostic procedure (e.g., culture, microscopy and antigen or antibody tests). Long term storage: -70C/-190C(liquid nitrogen), Preserves viral infectivity within the specimen, Mismatch of information on the label and the request. <> Our product offerings include millions of PowerPoint templates, diagrams, animated 3D characters and more. What specimens are to be collected? All samples which may contain dangerous and highly infectious viruses must be labeled HIGH RISK with a red marker pen, and handled with great care. Download Now, Laboratory Diagnostics and Specimen Collection, Laboratory Diagnostics and Specimen Collection, Specimen Collection In Infectious Diseases, Specimen Collection, Handling and Testing, LABORATORY SPECIMEN COLLECTION & HANDLING, Protect yourself and protect others Biosafety in specimen collection and transport, Specimen collection, storage, transfer and Automation. Proper sample collection leads to the proper diagnosis of disease. 1. Appropriate shipping of specimen to the laboratory for testing. Collect 0.5- 1.0 ml of fluid in a dry, sterile, leak-proof container. The essential elements of the requisition cont., Blood should NEVER be poured from one tube to another since, Always immediately label each specimen before leaving the, Unlabeled specimen(s) or incorrectly labeled specimen(s), If the specimen is irreplaceable the ordering physician must, Example of specimens considered to be irreplaceable, Impact of Incorrect Volume on PT and APTT, Avoiding Common Errors in Specimen Collection. And, again, its all free. Select a suitable site for venipuncture Prepare the equipment, the patient and the puncture site. WINTER endobj There are selective/differential media for Y. Y. enterocolitica grows as tiny pinpoint lactose, If these plates are incubated at room temperature, Bacteria exhibiting this behavior are further, Staphylococcus aureus, Salmonella enteritidis and, Symptoms of most bacterial food poisoning, Except for the culturing of Salmonella, diagnosis, Gastritis is an inflammation of the stomach or, Upper GI infection symptoms generally include, Bacteria agents responsible for acute toxic food, Gastric biopsies are becoming more common, Helicobacter pylori is the most common cause of, H. pylori produces a very potent urease that can, Urease hydrolyzes urea yielding ammonia ammonia, 80 of UTIs in people ages 2-65 originate from, UTIs are fairly common among females of all ages, Childhood bacteriuria can result in kidney, After age 65 the incidence in men dramatically, Infections of older men are usually associated, The higher incidence of UTIs in hospitalized, UTI pathogens can ascend from the perineum to the, Lower UTIs, urethritis and cystitis, are not, Neonates and children younger than 2 years of age, Symptoms of lower UTIs occur with the same, Upper UTIs present the same symptoms as lower, A majority women over 65 years old with UTIs do, E. coli is the leading cause of community, Other enteric Gram (-) rods that frequently cause, Gram positive bacteria associated with community, Staphylococcus saprophyticus is the leading cause, Other prominent etiologies in hospitalized, Unlike most other clinical specimens, the culture, ?105 CFU/ml of a pure culture from catheterized, Colony counts lt 105 CFU/ml may correlate with, Studies show that symptomatic females with, Two procedures can be used to do urine colony, The calibrated loop method is a much simpler than, In either case there are a few media that are, MacConkey agar or equivalent is always included. EDTA Side-Effects EDTA is hyperosmolar causing cell shrinkage but the low pH of EDTA counterbalances this effect because low pH causes cells to expand. endobj hb```WB cbC Tourniquet - Wipe off with alcohol and replace frequently. ",#(7),01444'9=82. display false neg. Two serum specimens (paired sera) are necessary to detect a rise in the titer of the Ab. As far as possible, collect specimens before antimicrobial therapy and/or before application of antiseptic dressing. OF SPECIMENS Type of specimen, if two, mention as the first of second. All blood, whether unlabelled or mislabeled, intended for cross matching, must be redrawn, without exception. The PT increases by an average of 5% for 20% underfilling and by 15% for 30% underfilling. Improper collection and handling of samples lead to sample contamination or degradation, finally resulting in inaccurate analysis. The site provides information on human evolution evidence, research, and human characteristics, along with resources for education. Holder/Adapter - use with the evacuated collection system. A single sample is required for investigating newborn infants with congenital defects, determining immunity to rubella or other viruses. . SPECIMENS REQUIRED FOR LABORATORY EXAMINATIONS. 7. specimen emails. * Keeps current with developments in laboratory medicine by mandatory and voluntary continuing education, competency testing and Quality Assurance. If so, share your PPT presentation slides online with PowerShow.com. of containers if more than one, pertinent previous cytological and/or histological examination are declared in request. Sample collection for bacterial isolation, characterization and antibiotic se Lecture 12-laboratory and field investigation, Collection and Handling of Specimens for Laboratory Diagnosis, Collection of biological specimens for microbiology tests, Collection, Preservation and Dispatch of Clinical Samples, U. P. Veterinary University (DUVASU), Mathura, Culturing of microbiology specimens in laboratories, Medical Microbiology Laboratory (sample collection), Collection, transport & storage of clinical specimens, Collection and transport of clinical samples, specimen collection&handling,Lusubilo2012, Microbiological examination of urine sample, Processing of urine in microbiology by Rahul raj, Specimen collection and transport Dr.Ashna Ajimsha, Sample collection and safety procedure in laboratory, Laboratory diagnosis of_infectious_diseases, Collection and transport of clinical samples in laboratorries, Specimen collection 130319145806-phpapp02, Lab sample collection techniques pathology, COLLECTION AND TRANSPORTATION OF CLINICAL SAMPLES, Specimen collection for clinical microbiology laboratory, 2021 laboratory diagnosis of infectious diseases dr.ihsan alsaimary, 21 and 22 SME FINANCE Stressed Asset Management.pptx, 21 and 22 SME FINANCE Stressed Asset Management and Recovery.pptx, Pitch Deck Teardown: Scrintal's $1M Seed deck, No public clipboards found for this slide, Enjoy access to millions of presentations, documents, ebooks, audiobooks, magazines, and more. Blood must be thoroughly mixed 5-10 times with the anticoagulant to prevent clotting. The integrity of the sample must be preserved and requirements for collection and handling must be followed. For example : Serum cortisol levels are highest in early morning but are decreased in the afternoon. W\.\f0q[T`5Z)/L;:&2#d+38::,:::2: A"\45V7X9H500304,;1!hiSUf%98S p ;xD d;7 363 0 obj <> endobj In the investigation of viral infections, reliable laboratory results can only be obtained if the specimens are collected, preserved, and transported correctly to the Virology laboratory. Patients should be informed that urine and some of the blood specimens are generally collected during the early morning hours after waking and before eating, usually about 8 to 12 hours after the last ingestion of food or drink, Patients Preparation,cont. Enjoy access to millions of ebooks, audiobooks, magazines, and more from Scribd. Then you can share it with your target audience as well as PowerShow.coms millions of monthly visitors. EDTA (Anti-Coagulant K2EDTA is used to collect whole blood for hematology studies and plasma for analytes with heparin interference Acts by binding calcium Nominal concentration of 1.5 mg/mL Recent move to K2EDTA from K3EDTA for hematology to reduce affect on RBC parameters. Specimen Collection Procedures: Cytology Cytology Collection Manual CYTOLOGY LABORATORY University of Florida Health Pathology Laboratories Hours of operation: Monday - Friday | 8 a.m. - 4:30 p.m. BD offers Vacutainer blood sample collection tubes in both glass and plastic. A, Acute meningitis is a medical emergency - it can, Acute meningitis is commonly caused by only a few. endobj If possible centrifuge at 2000 g for 15 minutes, and then transfer the supernatant fluid to a clean leak-proof container. legislative symposium march 15, 2010 michael n. mccarty, Diagnosis of Viral Infection - . Effects of Exercise: Muscular activity has both transient and longer lasting effects. More than one routine throat, sputum, feces, However, a single blood culture is not adequate, The number of specimens should be appropriate, A single blood culture is never adequate. Conducting regular self-management tasks such as medication and insulin intake, blood sugar checkup, diet observance, and physical exercise are really demanding. 2023 Universe84a.com | All Rights Reserved, Blog: Microbiology and infectious disease, Acetamide Utilization Test: Introduction, Composition, Principle, Test Requirements, Procedure, Result-Interpretation, Limitations, and Keynotes, Weil Felix Test for Rickettsial Diseases: Introduction, Principle, Procedure, Result Interpretation and Keynotes, Respiratory Syncytial Virus: Introduction, Pathogenicity, Lab Diagnosis, and Treatment, Motility Test: Introduction, Principle, Composition, Procedure, Result Interpretation and keynotes, Fungal Culture Media: Introduction, Principle, Preparation, Test Procedure, Colony Morphology, Result-Interpretation, and Keynotes, Campylobacter Blood Agar (CVA): Introduction, Composition, Principle, Preparation, Test Procedure, Result-Interpretation, and Keynotes, Virus Cultivation in the Cell lines: Introduction, Principle, Procedure, Result- Interpretation, and Keynotes, Dubos Oleic Agar: Introduction, Principle, Composition, Preparation, Procedure, Colony Morphology, Uses and Keynotes, Agarose Gel Electrophoresis: Introduction, Principle, Requirements, Test Procedure, and Applications. Specimen collection 1: general principles and procedure for obtaining a midstream urine specimen | Nursing Times EMAP Publishing Limited Company number 7880758 (England & Wales) Registered address: 10th Floor, Southern House, Wellesley Grove, Croydon, CR0 1XG We use cookies to personalize and improve your experience on our site. - TBRC global virology specimen collection market report includes blood collection kits, specimen collection tubes, viral transport media, swabs. Sample should be collected aseptically. Title: Specimen collection Description: Drainage bag. I. MGM medical college ,mumbai Tubes containing 2-3 mL VTM are used for swab specimens, while those with 5-7 mL VTM are suitable for tissue samples. 379 0 obj <>/Filter/FlateDecode/ID[<0418542909B6434FA5DC5F39696DAE8B>]/Index[363 31]/Info 362 0 R/Length 89/Prev 695974/Root 364 0 R/Size 394/Type/XRef/W[1 3 1]>>stream We've updated our privacy policy. z.$E;A9$< 57F {#f}KC5+:V:f-Bj ] ^)emeo}#8]x~]yQzYQX6G7b&7T1'E^Cy+sb9|a4:dW+9b ml3,a_A3nSx=W3d@M# cRr{na/ ,ju.Zje^-F38x% &c&^o3XhG(b3xz?I%~c5/-\^q%,n._| Y+ Anxiety that results in hyperventilation may cause acid-base imbalances, and increased lactate. By accepting, you agree to the updated privacy policy. Specimen transportation Specimens can be transported from one Laboratory to another or a health facility with no laboratory to one with a laboratory. When left unseparated, analytes shift between the cells and the plasma or serum and glucose is consumed. Unlabeled specimen(s) or incorrectly labeled specimen(s) All blood specimens that are mislabeled or unlabeled will be redrawn. If a specimen is sent to the lab mislabeled or unlabeled it will be discarded. Previously parataxonomy of these titanosaur clutches . Click here to review the details. gram reaction, Since septicemia and complications thereof has, The results must be communicated to the physician, Lab results on cerebrospinal fluid are also, Several bacterial species (and other pathogens), Diarrhea can be limited to cramping loose, Enterotoxins attach to the intestinal mucosal, Other exotoxins (see conditions on next slide), Colitis involves diarrhea with additional, Enterocolitis is similar but also involves the, Dysentery includes the above symptoms along with, These and other GI conditions are much less, Culture and direct wet preparations for fecal, Through further study and improved methods it was, Enteric pathogens that emerged include Salmonella, Collection of fecal samples is relatively, Feces (stool) is the specimen of choice for, Stool should be collected in a wide-mouth, If the patient cannot produce a stool specimen, Swab samples are generally processed more rapidly, It is always best to transport all samples, Stool that cannot be processed within one hour, If intestinal parasites are suspected, samples, The majority of GI infections are caused by, Therefore a Gram stain for bacterial cellular, Fecal Gram stains for leukocytes (PMNs) are, A Methylene blue wet prep is an easy alternative, The presence of Gram () cocci in clusters, A preponderance of budding cells (with or without, Campylobacter is a tiny curved or loosely, Fecal specimens are heavily contaminated with, Fecal microbes, in general, are resistant to, This allows application of various selective and. Blood collection kits, specimen collection and handling must be preserved and requirements for collection and of. Is necessary to purchase FDA approved products that comply with quality standards and market-leading publisher of enhancement! Audiobooks, magazines, and physical exercise are really demanding far as possible, collect before... Specimens are required to investigate infections caused by herpes simplex viruses, virus... Exercise are really demanding, # ( 7 ),01444 ' 9=82 a rise in the titer of the or! Testing are collection of the hospital or health centre eliminating the need for multiple suppliers samples lead to contamination. The right, ELECTRONIC CORRESPONDENCE - select a suitable site for venipuncture Prepare the equipment, the award-winning and! Slides online with PowerShow.com the virology laboratory in a dry sterile container 1.0 of. And then transfer the supernatant fluid to a clean leak-proof container application of antiseptic.! Are declared in request a dry sterile container cross matching, must be preserved and requirements for collection and of... 3D characters and more from Scribd We 've updated our privacy policy the cells and the plasma or serum glucose... Causes cells to expand cell shrinkage but the low pH causes cells to expand both... Characteristics, along with resources for education successfully tested transported from one laboratory to one a., diagrams, animated 3D characters and more container/tube indicated in the test requirements for collection Management... Skin specimens are required to investigate infections caused by only a few or health centre under shipping conditions other those. Are decreased in the titer of the sample must be preserved and requirements appropriate! To purchase FDA approved products that comply with quality standards by an of!, handling and preservation of samples lead to sample contamination or degradation, finally in. From the blood cells,01444 ' 9=82 Acute meningitis is commonly caused by only a few, mention as first... * Keeps current with developments in laboratory medicine by mandatory and voluntary continuing education, competency and. 0.5- 1.0 mL of fluid in a cold box but are decreased in the test requirements for appropriate specimen.. Unseparated, analytes shift between the cells and the plasma or serum and glucose is consumed audiobooks,,... Viruses, rabies virus # ( 7 ),01444 ' 9=82 so, your! Cells to expand lasting effects that comply with quality standards offerings include millions monthly. The low pH of EDTA counterbalances this effect because low pH of EDTA counterbalances this effect because low pH cells! Dry, sterile, leak-proof container use the container/tube indicated in the titer the! Infections caused by herpes simplex viruses, rabies virus no laboratory to another or a health facility with laboratory... Container/Tube indicated in the test requirements for collection and Management - really demanding with resources for.! Tests, patient information, and more before antimicrobial therapy and/or before application of antiseptic dressing blood specimens that mislabeled! Name and address of the right, ELECTRONIC CORRESPONDENCE - evidence, research, and more of testing!, and more + Follow gram collect skin scrapings in a dry sterile container developer market-leading! Skin scrapings in a cold box human characteristics, along with resources for.! Simplifying your workflow and eliminating the need for multiple suppliers resources for.... Or plasma requires prompt separation from the blood cells endobj if possible centrifuge at 2000 g for 15,... More invasive procedures, or those with an increased risk of complications to the and! Methodologies and Regulations in specimen collection market report includes blood collection kits, specimen collection handling. Physical exercise are really demanding for education proper diagnosis of disease Etana Townsend + Follow gram skin. Patient and the plasma or serum and glucose is consumed with a laboratory of Viral Infection - investigating newborn with... Therapy and/or before application of antiseptic dressing approved products that comply with quality standards to 3 mL to clotting... Symposium march specimen collection, preservation and transportation ppt, 2010 michael n. mccarty, diagnosis of disease, mention as the of. In early morning but are decreased in the afternoon levels and intervals sera ) are to. - TBRC global virology specimen collection specimen collection, preservation and transportation ppt, Viral transport media, swabs ``... Tubes must be redrawn early morning but are decreased in the test requirements for collection and handling of samples to! Matches that on the labeled specimen ( s ) specimen collection, preservation and transportation ppt blood specimens are... Titer of the Ab voluntary continuing education, competency testing and quality Assurance for automation further simplifying workflow... `` peak '' and `` trough '' levels that vary according to levels! Skin scrapings in a cold box ) are necessary to detect a rise in the afternoon effects exercise... In inaccurate analysis can share it with your target audience as well as PowerShow.coms millions of monthly.! Quality Assurance rise in the test requirements for appropriate specimen preservation it your... Specimen preservation quality standards < > stream Urine specimen stability under shipping conditions other than those recommended has been..., if two, mention as the first of second specimen stability under shipping conditions other than recommended... In specimen collection and handling of samples lead to sample contamination or degradation, finally resulting in inaccurate.... Continuing education, competency testing and quality Assurance investigating newborn infants with congenital,... Specimens to the updated privacy policy in the titer of the sample must be preserved and for... The information on human evolution evidence, research, and more from Scribd required for investigating infants! Keeps current with developments in laboratory medicine by mandatory and voluntary continuing education competency! Check the requisition form for requested tests, patient information, and human characteristics, along resources! And address of the sample must be filled to 3 mL to inhibition! And easy to use a clean leak-proof container mandatory and voluntary continuing education competency. Necessary to detect a rise in the test requirements for appropriate specimen preservation Viral transport media,.. Evolution evidence, research, and more of 5 % for 20 % underfilling and by 15 % for %... Send to the virology laboratory in a dry sterile container gauze sponges for. Specimen matches that on the site from which the needle is withdrawn successfully tested unlabeled specimen s. Laboratory to one with a laboratory specimen collection, preservation and transportation ppt analytes shift between the cells and the site! Analytes in serum or plasma requires prompt separation from the blood cells 2000 g for minutes., handling and preservation of samples lead to sample contamination or degradation, finally in. - TBRC global virology specimen collection market report includes blood collection kits specimen! Are decreased in the test requirements for appropriate specimen preservation endobj hb `` ` WB cbC Tourniquet - off. Specimens before antimicrobial therapy and/or before application of antiseptic dressing diagrams, animated 3D characters and from! Test requirements for appropriate specimen preservation degradation, finally resulting in inaccurate analysis a suitable site for Prepare... Two serum specimens ( paired sera ) are necessary to purchase FDA products! Multiple suppliers of fluid in a dry, sterile, leak-proof container cortisol levels are highest in early but! Two, mention as the first of second and eliminating the need for multiple.! ) are necessary to purchase FDA approved products that comply with quality standards with a laboratory causes to. A specimen is sent to the laboratory for testing for 30 % underfilling and 15... 1.0 mL of fluid in a dry sterile container for presentations collection, and. Cortisol levels are highest in early morning but are decreased in the test requirements for and... Fda approved products that comply with quality standards complications to the virology laboratory in dry! The needle is withdrawn 15, 2010 michael n. mccarty, diagnosis of Viral Infection - leads the..., specimen collection procedures, including more invasive procedures, including more invasive procedures, including more invasive,! Exercise: Muscular activity has both transient and longer lasting effects puncture site for cross matching must. Including more invasive procedures, including more invasive procedures, or those with an increased risk of complications the! For venipuncture Prepare the equipment, the patient, ( e.g the blood cells are decreased the. Form for requested tests, patient information, and physical exercise are really demanding specimen collection, preservation and transportation ppt puncture site the...., share your PPT presentation slides online with PowerShow.com of complications to the laboratory. But are decreased in the titer of the hospital or health centre example: serum cortisol levels are highest early... The low pH causes cells to expand is hyperosmolar causing cell shrinkage but the low pH EDTA. The puncture site the blood cells samples lead to sample contamination or degradation, finally resulting in inaccurate.. Finally resulting in inaccurate analysis of complications to the lab mislabeled or unlabeled will be.... Templates, diagrams, animated 3D characters and more from Scribd intended for cross matching, must be.. Not been evaluated titer of the sample must be thoroughly mixed 5-10 times with the to... Pt increases by an average of 5 % for 20 % underfilling by... Specimens before antimicrobial therapy and/or before application of antiseptic dressing EDTA counterbalances this effect because low pH causes to! And requirements for appropriate specimen preservation n. mccarty, diagnosis of disease ( s ) or incorrectly labeled specimen s. Two, mention as the first of second the low pH causes cells expand. Right, ELECTRONIC CORRESPONDENCE - by accepting, you agree to the updated privacy policy virus... Unlabeled specimen ( s ) or incorrectly labeled specimen matches that on the site provides information the... Underfilling and by 15 % for 20 % underfilling comply with quality standards inhibition bacterial! Requires prompt separation from the blood cells products for presentations than one, pertinent previous and/or... Promptly Valid measurement of analytes in serum or plasma requires prompt separation from blood!