Laboratory specimen: collection, safe transport and biosafety. Example of specimens considered to be irreplaceable Obtained from internal body site or obtained as part of invasive procedure (e.g. Examples of Plankton Specimen #1 - . Collect a specimen in a sodium citrate tube to avoid EDTA induced platelet clumping. 5 0 obj Avoid repeated freezing and thawing of specimens. Collect the specimen during the early phase of the disease and as far as possible before the administration of antimicrobial agents. Unlabeled specimen(s) or incorrectly labeled specimen(s) All blood specimens that are mislabeled or unlabeled will be redrawn. Tourniquet - Wipe off with alcohol and replace frequently. What containers are required to collect the specimens? Specimen collection 130319145806-phpapp02, Medical Microbiology Laboratory (sample collection), Sample collection and safety procedure in laboratory, Collection, transport & storage of clinical specimens, specimen collection&handling,Lusubilo2012, Collection and Handling of Specimens for Laboratory Diagnosis, Specimen collection and transport Dr.Ashna Ajimsha, Collection of biological specimens for microbiology tests, Collection and transport of clinical samples, Collection, Preservation and Dispatch of Clinical Samples, U. P. Veterinary University (DUVASU), Mathura, Selection ,collection, transportation and processing of mycology specimen, Laboratory diagnosis of_infectious_diseases. Patient's identification is absolutely essential to maintain accurate specimen identification and avoid serious errors that could place the patient's care in jeopardy. specimen collection, preservation and transportation pptkaley ann voorhees wikipedia. Anxiety that results in hyperventilation may cause acid-base imbalances, and increased lactate. collecting liquid specimens in a needle and syringe 10 General guidelines Prompt processing is important The quicker the specimen is processed the better Pathogens may die in transit thus leading to false negative results (ideally specimens for culture should arrive in the lab within 30 minutes of collection) Midstream "Clean-Catch" Urine Specimen 4.3. Do you have PowerPoint slides to share? The health technician logs onto the specimen collection application and logs the SP into the component. of specimen at the right time, Place the specimen in the appropriate place for, Document/record specimen sent and anything, Delegated to those instructed in skill if, Ordered ac, pc, hs, fasting, before insulin, Antiseptic swab ( allow to dry completely), 3 benefits to measuring progress and results, Allows us to make improvements along the way, Helps us focus on what we value and where we are, Gives info what is happening along the way and. * Keeps current with developments in laboratory medicine by mandatory and voluntary continuing education, competency testing and Quality Assurance. 5-3: Collection and preservation The collection of appropriate and optimum samples is the responsibility of the laboratory, even though the actual collection process is often carried out by persons . Regulations for transporting samples come from . Ideally microbiological specimens should be collected before beginning any treatment such as antibiotics or using antiseptics. Gloves - can be made of latex, rubber, vinyl, etc. NOTE: Both of the above MUST match the same on the requisition form. 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. The Phlebotomist/Courier transports laboratory specimens to and from the clinic site and Singing River Health System in accordance with departmental and System procedures and guidelines. display false neg. Collect 0.5- 1.0 ml of fluid in a dry, sterile, leak-proof container. Normal reference ranges are often noted according to age. The Upper Cretaceous (Maastrichtian) Lameta Formation is well-known for its osteological and oological remains of sauropods from the eastern and western parts of the Narmada Valley, central India. The integrity of the sample must be preserved and requirements for collection and handling must be followed. legislative symposium march 15, 2010 michael n. mccarty, Diagnosis of Viral Infection - . W\.\f0q[T`5Z)/L;:&2#d+38::,:::2: A"\45V7X9H500304,;1!hiSUf%98S p ;xD d;7 Review procedure manual fill in requisitions. 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. - Title: Specimen Collection Clinically Relevant Microbiology Starts at the Source Author: costello Last modified by: Toby S Kaufmann-Buhler Created Date, ????????? role of the nurse. $.' Our new CrystalGraphics Chart and Diagram Slides for PowerPoint is a collection of over 1000 impressively designed data-driven chart and editable diagram s guaranteed to impress any audience. Many of them are also animated. Disposable Virus Sampling Tube Kit MVTM-5A (Inactivate) is used for the collection, transportation and storage of samples.It is composed of the tube with 3ml solution,and the swab +86-18926519827 | info@medicoswab.com 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 Blood must be thoroughly mixed 5-10 times with the anticoagulant to prevent clotting. 2022. Specimen Collection Suspect or confirmed TB patients should be in a negative pressure room Specimen collection is an aerosol generating procedure, anyone in the room during specimen collection must wear a particulate respirator type N-95 and be part of the respirator protection plan All mycobacteria specimens are collected Specimen Collection and Transport. Role of specimen collection in infectious disease by Dr. T. V. Rao MD . Follow patient instructions prior to specimen collection Including the proper order of blood draw when multiple tubes are required. Details about immunization and antimicrobial therapy. the lab or pathology department does countless types, Laboratory Diagnosis of Infection - . In general, specimens for virus isolation should be collected within 4 days after onset of illness as virus shedding decreases rapidly after that time. Perform the venipuncture. The essential elements of the requisition : form are Patient's surname, first name, and middle initial. 1.1 Introduction - Specimen Collection The Specimen Collection component consists of two sections, hair collection and nasal swab collection. Name and address of the hospital or health centre. Two to. Expired tubes with low vacuum (rare). n&)AE(y CtQuIx`_9BP&%o-)}pJ6 sd.%E>KPL\,P)4v09F.r#m".z?/G h:"dgmzQeO[zq2y]Q#Fp6:l2o;)FWPY(b;9OI+={pG~x2% nH6Ixj?bt*Gx||$w0eRT@(YlvHGdUiB0 Knw9+ h 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. Therefore, it is necessary to purchase FDA approved products that comply with quality standards. The specimen should be collected in the morning to reach the laboratory before noon, so that it can be processed the same day. If there is likely to be a delay to more than a few hours in the specimens reaching the laboratory, suspend about one gram of feces in 9 ml of phosphate-buffered saline. - Specimen A natural object, part of a collection that is the basic unit of study Labile data (color, smell, etc.) Source of specimen. Mysore University. Activate your 30 day free trialto continue reading. Work Shift: Day (United States of America) Clinical Manager, Chemistry Lab. Stress: May cause transient elevation in white blood cells (WBC's) and elevated adrenal hormone values (cortisol and catecholamines). We've encountered a problem, please try again. It is easier and cheaper to transport samples than patients Specimens for culture and susceptibility testing are referred to the Chest Diseases Laboratory in Lusaka. Select a suitable site for venipuncture Prepare the equipment, the patient and the puncture site. Patients Preparation factors ,cont. major role in success of dot's drug, LABORATORY SPECIMEN COLLECTION & HANDLING - . Society for American Archaeology (www.saa.org). Collection and transportation of urine specimens to the clinical laboratory are important because variables such as collection method, container, transportation, and storage affect the analysis outcome and consequently diagnostic and therapeutic decisions based on the results. Always immediately label each specimen before leaving the patient (at bed side). If so, just upload it to PowerShow.com. Random Urine Sample 4.2. Enjoy access to millions of ebooks, audiobooks, magazines, and more from Scribd. Use the container/tube indicated in the test requirements for appropriate specimen preservation. A 3D digital collection of fossils and artifacts is also available online. % 6 0 obj Our product offerings include millions of PowerPoint templates, diagrams, animated 3D characters and more. Urine Specimen and Culture 4.1. Nasopharyngeal specimens are required to diagnose respiratory syncytial virus infection, and when necessary to investigate infections caused by influenza and parainfluenza viruses, measles, rubella virus, adenoviruses, and enteroviruses. Do not sell or share my personal information, 1. malak m. el-hazmi. Collect 5-10 ml of venous blood in a dry sterile, screw-cup glass tube or bottle. Critically timed specimens (e.g. Frozen specimens thawing during transport b. Unspun specimens transported >2 hours from collection Specimen Collection Patient results are only as good as the specimen collected. chapter 7 general concepts, Specimen collection - . A request form should include the following information: Sooner the specimens reach the laboratory the better. Specimen Collection and Transport. 4 0 obj Specimen collection details: (Adapted from the WHO guidelines on 2019-nCoV): materials swabs* aspirate or nasal Serum *For transport of samples for viral detection, use VTM (viral transport medium) containing antifungal and antibiotic supplements. Urine Specimen Collection and Handling 1. Closed system collection - collect from the catheter tubing. The two unique identifier will be The patients full name Medical record number, Patients Preparation Specimens collected during this "fasting" period will yield the most reliable results. 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. WINTER 6iaL />~3){aV^3]H>(]~zJ5qw(gw^r#)99GCV0Fu3.SyLh-KpiaOoi}Qv-RJ~i?i)xh>)}m=[T|!1^p>)\#W6,_lgr2 - Blood- hematuria pH Specific gravity Microscopic examination Stool Specimen Analysis of fecal material can detect OB Pus Ova & Parasites Fecal Vacutainer Tubes, Blood Sample Collection Tubes - BD (Becton Dickinson). Promptly send the specimens with the requisition to the laboratory. And, best of all, it is completely free and easy to use. LABORATORY SPECIMEN COLLECTION & HANDLING Dr Ahmad Mohammad Ashshi (AIBMS) Consultant Virologist Head of Clinical Laboratory Medicine, Hera General Hospital On Honorary Teaching Panel, Faculty of Medicine, Umm-Al Qura University, Makkah Head of Laboratories committee, Saudi Council for Health Specialties Member of Laboratory Team, Central Board of Accreditation for Healthcare Institutions Head of Quality Team, M.O.H, Makkah. BD offers Vacutainer blood sample collection tubes in both glass and plastic. 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. Collecting the urine specimen is awkward but not in itself uncomfortable (An infection, however, can create a burning sensation during urination.). Urine specimen stability under shipping conditions other than those recommended has not been evaluated. 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. Collect skin scrapings in a dry sterile container. The UPMC clinical virology lab requires specimens for virus culture be collected in the VTM 'M4'. dr. mervat, Establishing diagnostic microbiology laboratory - . Perform the venipuncture. ",#(7),01444'9=82. The site provides information on human evolution evidence, research, and human characteristics, along with resources for education. endstream endobj 368 0 obj <>stream Store at 2-8 o C. HUMo0m6jbq[?Rv(h^}W_W~D!`%W^"mO y?-@*R?T9zh0gM-'}L1luaO;TiYeSVE. Syringes - may be used in place of the evacuated collection tube for special circumstances. Mencius said that everyone has a heart of intolerance, a hypertension and diabetic hypertension bp medication what is the fastest way to lower blood sugar heart of concealment, and benevolence. Type of specimen, if two, mention as the first of second. 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. COLLECTION AND TRANSPORT f47ztf9!oKBt-~Um93V3)7u;ZF-#H1M 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+ Activate your 30 day free trialto continue reading. Learn faster and smarter from top experts, Download to take your learnings offline and on the go. Date, time and initials of the phlebotomist must be on the label of EACH tube. Deliver to the laboratory as soon as possible. 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. Timed urine specimens. 0 . Supplies. We've updated our privacy policy. A nurse must do the relabeling. When meninges are infected, the CSF will contain lymphocytes and the CSF total protein will be raised. Dr Ahmad Mohammad Ashshi (AIBMS) Consultant Virologist Head of Clinical Laboratory Medicine, Hera General Hospital On Honorary Teaching Panel, Faculty of Medicine, Umm-Al Qura University, Makkah. for a Condition To detect subclinical disease (screening) For Research Purposes, Proper procedures must be followed to assure the integrity of the specimen and its safe and expedient delivery to the laboratory as well as its processing once in the laboratory It is the job of the phlebotomist to make sure that all the guidelines of the Laboratories are met and implemented in order to deliver a suitable sample for analysis so that an accurate and precise result will be issued, Several essential steps are required for every successful collection procedure. This guidance includes information on each step shown below. The majority of our products are designed for automation further simplifying your workflow and eliminating the need for multiple suppliers. a. specimen collection and transport. Thats why, the lab staff should be informed about the kind of medication ( e.g. The PowerPoint PPT presentation: "Sample collection, transport" is the property of its rightful owner. what is medical, MICROBIOLOGY Practical Class - . Sample should be collected aseptically. Methodologies and Regulations in Specimen Collection and Management - . Never give the specimen to someone else to label. By Concepts of Specimen Collection Importance of Specimen Collection Nurses' Roles in Specimen Collection 1. 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. Heparin (Anti-Coagulant) Used to collect whole blood or plasma Binds to anti-thrombin III to inhibit Xa, IXa, and thrombin Nominal concentration of 12 30 U/mL Heparin binds calcium so ionized calcium must be collected using Calcium Titrated or Electrolyte Balanced heparin, Citrate (Anti-Coagulant) Citrate is used for collection of coagulation tests Acts by binding calcium Nominal concentration of 3.2% (0.109 mol/L) Recent move to 3.2% from 3.8% to get more consistent results for Prothrombin Time, particularly for more sensitive reagents Tubes must be properly filled to within +/- 10% of assigned collection volume, Clot Activator Shortens Time to Clot In vitro activation of clotting system to enhance clot formation A silica clot activator is attached to the tube wall with a silicone surfactant Requires mixing for optimal affect Time to clot is 15-30 minutes instead of 1 hour, Serum Separator Gel Separates Serum from Cells Polymer gel with specific gravity between that of serum and cells Migrates and forms a barrier during centrifugation Separation of cells from serum stops metabolic and hemolytic effects Certain analytes and therapeutic drugs may bind to gel over time, Labelling the Sample A properly labelled sample is essential so that the results of the test match the patient. Completing each step correctly improves the likelihood the specimen can be successfully tested. nurses often assume the responsibility of specimen collection. endobj Well convert it to an HTML5 slideshow that includes all the media types youve already added: audio, video, music, pictures, animations and transition effects. Previously parataxonomy of these titanosaur clutches . Tap here to review the details. If the daily ambient temperature is below 22C, samples should be shipped to the laboratory within 24 hours. Boasting an impressive range of designs, they will support your presentations with inspiring background photos or videos that support your themes, set the right mood, enhance your credibility and inspire your audiences. Maio. Patients Preparation factors ,cont Diurnal variation: Diurnal rhythms are body fluid and analyte fluctuations during the day. You might even have a presentation youd like to share with others. selection guidelines, refer to Table 4. Specimen Collection Clinically Relevant Microbiology Starts at the Source, - Specimen Collection Clinically Relevant Microbiology Starts at the Source Mike Costello, PhD, MT(ASCP) ACL Laboratories 847.349.7403 mike.costello@advocatehealth.com. Its about various details of collection of specimen, techniques, presevation and processing. E E ROCE SSING Never: Pre-Label blood specimen tubes before drawing blood. Refrigerate immediately at 4C, and then transport in a cold box. As far as possible, collect specimens before antimicrobial therapy and/or before application of antiseptic dressing. A, Acute meningitis is a medical emergency - it can, Acute meningitis is commonly caused by only a few. Either, Blood or chocolate agar supplemented with, B. pertussis will not grow on media containing, Dont learn this stuff for me at this point. PowerShow.com is a leading presentation sharing website. JFIF C Appropriate samples from the appropriate site and an adequate amount should be collected. Adhesive bandages / tape - protects the venipuncture site after collection, Collection Tube Additives Heparin EDTA Citrate Clot Activator Serum Separator, Blood should NEVER be poured from one tube to another since the tubes can have different additives or coatings. SAA provides many . Specimen labelling and processing: Skin specimens are required to investigate infections caused by herpes simplex viruses, rabies virus. 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. You can read the details below. hb```WB cbC Most cellular and macromolecular analytes are 5 to 15% higher when specimens are collected erect as compared to supine. Microbiology Specimen Collection and Transport Viral Collection and Transport Viral Collection and Transport Media, swabs and kit supply you can count on At Thermo Fisher Scientific Microbiology, we have remained focused and flexible to ramp up production and deliver the products that you rely on. before you begin. collection, packaging, shipping overview. MGM medical college ,mumbai Assess the need for sample recollection and/or rejection. endobj Specimen transportation Specimens can be transported from one Laboratory to another or a health facility with no laboratory to one with a laboratory. Explain procedure, gain clients participation, Collect right amt. the following procedures are to be followed for testing whole blood samples with the oxford, Specimen collection pgs. 7. specimen emails. Title: Specimen collection Description: Drainage bag. He/She verifies all orders, procedures, and specimens according to current procedures. PG,MEDICAL MICROBIOLOGY 3yr. Viruses which can be cultured from blood include dengue viruses and some arboviruses. SPECIMENS REQUIRED FOR LABORATORY EXAMINATIONS. Clipping is a handy way to collect important slides you want to go back to later. They are all artistically enhanced with visually stunning color, shadow and lighting effects. dr.t.v.rao md. Scheduled Hours: 40. Effects of Exercise: Muscular activity has both transient and longer lasting effects. Normally thin, nonpurulent, whitish or clear, Tests to determine abnormal cells or infection, Culture determines pathogenic microorganisms, Sensitivity determines the antibiotics to which, Swab must advance into nasopharynx to ensure, Ordered to identify organisms growing in sputum, Induration palpable, elevated, hardened area, The elderly freq. SBA is included as well to increase recovery. Viruses are unable to survive temperature over 50C, freezing or fluctuating in temperature. Collect 7-10 ml of blood into a sterile tube or bottle which contains heparin, gently mix the blood with the anticoagulant. Indicating the test(s) requested. Arthropod (Tick) for ID. Obtain a post-digital rectal exam urine</b> specimen in a urine collection cup (see Instructions Instant access to millions of ebooks, audiobooks, magazines, podcasts and more. Specimen Collection and Laboratory Diagnosis of Lower, - Specimen Collection and Laboratory Diagnosis of Lower Respiratory Infections Mohammad Rahbar (PhD) Department Of Microbiology Reference Laboratory of Iran, Principles of specimen collection in pathology. 5. If a specimen is sent to the lab mislabeled or unlabeled it will be discarded. Respiratory viruses can also be recovered from a throat swab preserved in VTM but a paranasal swab is usually easier to obtain and has been found very satisfactory for the isolation of influenza viruses, measles virus, and respiratory syncytial viruses. GE RAL CONCE T F An exception to this rule, throat swabs for S. Since the indigenous microbes are almost always, Also, what is normal in the oropharynx may be, Each URT site can be infected with a variety of, The site most commonly infected is the oropharynx, Pharyngitis is most frequently caused by viruses, Viral phayngitis cultures are not rountinely, The exception to this rule is RSV which can be, Routine cultures of the oropharynx in the U.S.A, S. pyogenes pharyngitis is frequently associated, S. pyogenes can readily be detected by culturing, Some studies have shown that the use of a, SBA containing antibiotics (e.g trimethoprim, A moistened swab on a thin flexible wire is used, It is inserted through one of the nares and slid, When the swab reaches the nasopharyngeal chamber, The procedure is repeated using the same swab in, If C. diptheriae (diphtheria) or Bordetella, Corynebacterium diptheriae (diphtheria) and, However, some individuals are not immune. The material consists of five more or less complete bodies and five heads that were in varying states of preservation and completeness. Long term storage: -70C/-190C(liquid nitrogen), Preserves viral infectivity within the specimen, Mismatch of information on the label and the request.
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