specimen collection quizlet

For gastric aspirates, it's critical that the specimen be neutralized with 100 mg of sodium carbonate within 1 hour of collection. If you had a barium swallow, you must delay collection until the barium has passed from your system. The specimen bottle must be labeled with the patient's name, date of birth Specimens usually need to be to the lab within 15 to 20 minutes or bacterial growth will occur, skewing results. These are discussed in more detail in part one of this series (Shepherd, 2017). However, PCR may provide accurate results for up to 4 weeks. • Pass stool (but no urine) into a sterile cup. All rejected specimens are documented in the lab computer (LIS) with date, time, and the charge nurse and/or physician notified. It is often a first step in determining diagnosis and treatment (Dougherty and Lister, 2004). When discussing the collection of a clean-voided urine specimen, it is important for the nurse to instruct the patient to: A)use a clean specimen cup. Tourniquets. The ISIS system presents the correct section screens according to the SPs person type, age, and gender. b. Specimen collection. A nurse for a group of clients in an ambulatory care clinic is collecting urine for several prescribed diagnostic tests. term used to describe blood donated for one's own use. Study (3) Urine Specimen Types, Collection, and Preservation flashcards from Arvee Perez's University of Santo Tomas class online, or in Brainscape's iPhone or Android app. Give the client a clean urine cup from the laboratory. Specimens for viral culture must be transported to the . Reference: SurePath Collection Poster BD 2014, 9800566- - 00 REV E . Blood Culture Specimen 234 Unit IV Special Procedures Collection. Learn faster with spaced repetition. The same specimen can be used both for culture and polymerase chain reaction (PCR). Laboratory scientists should plate NP swabs and aspirates within 24 hours of collection. Please place specimens in the Ziploc portion of the specimen bag. Deliver all specimens to the laboratory as soon as possible after collection. 24 hour specimen A. collected for a urinalysis. The health technician logs onto the specimen collection application and logs the SP into the component. BT. Minimum Specimen Volume: 4 mL . 1. Help . Until centrifugation, tube #1 should be stored upright on ice. Concepts of Specimen Collection Collect the specimen from the actual site of infection without contaminating adjacent tissues and secretions. So, let's look at some specimen collection guidance for these extrapulmonary specimens. urine is typically chilled or refrigerated to . compatibility. EFFECTIVE MAY 31, 2014 . The container should not be more than ½ full. Oxford: Wiley-Blackwell. The first step in acquiring a quality lab test result for any patient is the specimen collection procedure. suitability to mixed together with favorable results. With PCR, the most rapid test, ideally collect the specimen during the first 3 weeks of illness. The vacuum tubes are designed to draw a predetermined volume of blood. It can be useful to provide collection kits that include specimen containers that contain the sodium bicarbonate already in them. This article has been double-blind peer reviewed; Scroll down to read the article or download a print-friendly PDF here; Click here to see other articles in this series Time sensitive samples. A nurse is collecting a blood specimen for culture from a patient hospitalized for pneumonia. 5. The collection of CSF is an invasive procedure and should only be performed by experienced personnel under aseptic conditions. treatment with antibiotics. Urine Specimen Collection Handbook . Box 1 provides a reminder of the general principle of specimen collection. With the advent of laboratory instrumentation capable of testing small sample volumes, specimens for many laboratory tests can now be collected in this manner. CSF should be collected and transported to the laboratory in the special vials provided in the lumbar puncture kit. This helps protect other people from TB germs when you cough. Note: This manual applies to federal agency drug testing programs that come under Executive Order 12564 dated September 15, 1986, section 503 of Public Law 100- 71, 5 Citation: Shepherd E (2017) Specimen collection 3: faecal specimen from a patient with diarrhoea.Nursing Times [online]; 113: 8, 27-29.. Don't pass stool directly into the tubes. The total number of aliquots per participant is 2 plus one unaliquotted specimen collection tube. A. Labeling. Procedure Step 1. Instruct the client to cleanse the perineal area from back to front. Carefully open the plastic tube. Container caps should be closed securely and sealed with Parafilm® to avoid leakage. Blood Collection Tubes. 2. Source of specimen or collection site. (An active infant can cause the bag to move, so it may take more than one try to collect the sample.) During this procedure, the nurse should. 3. Unless instructed otherwise, collect 3 sputum specimens on 3 consecutive days. Do not use the large-tipped cleaning swab for specimen collection. D)wash the perineal area with soap and water immediately before voiding. Urine specimen storage Boxes for transportation Pre-Urine Collection: Place patient ID labels on specimen collection cup so that when the urine cups are upright, the barcode looks like a ladder. Specimen Collection. It is the caregiver's responsibility to understand the correct specimen and transport requirements prior to collecting specimens. Directions for Collection of Stool Specimens for Patients Please read all instructions before beginning. The importance of proper collection is the first step in assuring that an accurate and defendable drug screen is performed. The specimen "collector" is defined here as a trained person who instructs and assists patients at a collection site, who receives and makes an initial inspection of the urine specimen provided by those patients, and who initiates and completes the requisition form, and packs and prepares the specimen for shipping to the laboratory. 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 chain of custody. for Federal Agency Workplace Drug Testing Programs . Quizlet Plus. Questions? within 2 hours of collection, refrigerate if > than 2 hours. Date and time of specimen collection Specimens must be submitted in the correct tube type or appropriate transport material in a leak-proof container. The 4 primary factors necessary for a good quality specimen are a trauma free collection, free flow of blood, immediate and proper mixing of blood wi th Keep the preserved specimen at room temperature or -8ºC). The policy further reflects the Specimens should be sent to the lab immediately or refrigerated (depending on the specimen). Proper handling of the specimen is especially important. Flashcard Maker: Jonathan Gallant. 4 Decks -. Primary male and female SPs ages 1-5 and females ages 16-49 are eligible for hair collection. Definition. B. or Fungus) Policy Whenever possible, a peripheral sample is preferred over a sample obtained from a line, unless a line infection is suspected.When drawing multiple blood samples from a line, always draw the blood culture first. Urinalysis Collection Procedures. Quizlet Plus for teachers. Home. c . Additional CPT codes, such as 88106, 88108 and/or 88305, may be reported, depending on the preparation methods. It can be useful to provide collection kits that include specimen containers that contain the sodium bicarbonate already in them. 200 mg/L per hour. • If you have diarrhea, a plastic bag taped to the toilet seat may make the collection process 7. Obtain specimens from three different stools. Call our Client Services team at 352.265.9900 for rush specimen pick-up and delivery to UF Health Pathology Laboratories. Quizlet Live. This policy defines conditions that would render a specimen unacceptable for processing in Microbiology. Specimen labeling . Notify the laboratory in advance if unusual pathogens or agents of bioterrorism are suspected. Note: Fat intake will not affect the results of the testing. An assistive personnel (AP) is collecting a 24-hour urine specimen from a client. This specimen is commonly collected in children <5 years old. Use a bed pan or place a large plastic bag into a waste basket to catch the specimen. The collection tube is very clean. Flashcards. Specimens must be collected at the right time, using the correct technique and equipment, and be delivered to the laboratory in a timely manner (Dougherty and Lister, 2015). Appropriate information is critical to proper processing of test requests. If transport is delayed the following specimens should be refrigerated: urines (within 30 min), stool (within 1 h), respiratory specimens. The procedure for cancelling an unsatisfactory specimen in the LIS . 6. You may also tape cling or plastic wrap across the toilet to catch the stool, please see picture below. Chemicals added to a specimen that changes one or more of its physical or chemical properties . Collection and Inoculation of Blood Specimens for Routine Culture (Bacterial, T.B. Collection and transport of CSF . Collect the specimen using the proper technique and supplies with minimal contamination from normal biota (normal flora). collect the specimen. Specimen from eye, internal ear or genital tract should never be refrigerated. Urine. A nurse is caring for a client who needs to collect a midstream urine specimen. Urine Collection: Instruct each patient to do the following for urine collection: 1. Although pertinent clinical information is highly desirable, if it is not available, please provide at least the following information. Higgins D (2008) Specimen collection 1. obtaining a midstream specimen of urine. Put a diaper on the baby (over the bag). H. Select the correct type of skin puncture device according to the patient =s physical characteristics. Title: Specimen Collection & Handling Manual, Laboratory Author: 22797 Created Date: 6/5/2014 4:34:49 PM Show Class. Note: The specimen cards do not need to be refrigerated. Stool Specimen Collection Please Follow Instructions Carefully. C. Have the client urinate a small amount of urine before starting the collection. The stool should be passed into a clean, dry container. Select the correct anatomic site for collection of the specimen. autologous. Don't urinate on the specimen or in the collection container. Label all specimen containers with the following: • Patient name • Patient ID number • Specimen type(s) • Date collected. A nurse caring for a group of patients in an ambulatory care clinic is collecting urine for several prescribed . Transfer stool specimen to stool cup and send to the Laboratory. II. For after-hours STAT requests, contact resident on-call at 352.213.6811. d) remove evacuated tube stoppers before placing them in the centrifuge. The following collection procedures are in place for the probation department and all vendors who collect samples, as required by the Statement of Work. Specimen Collection and Transportation of Microbiology Specimens Date & Time Viewed: 12/14/2010 at 11:54:42 AM Page 3 of 25 01/25/2010 Version 2 i. Swab specimens that are moderately bloody or grossly mucoid must not be tested as these levels of blood and mucus may interfere with the assay. Microbiology Specimen Rejection Criteria. The process must minimise health and safety risk to all staff handling the sample and the risk of erroneous data/results. For females, place the bag over the two folds of skin on either side of the vagina (labia). Hands should be washed with soap and water 2. Users of these guidelines should read Chapters 2 and 3 before reading the information given below. 1. 174 Cards -. o After the tube is filled, it must then be gently inverted 5-6 times to ensure adequate mixing and prevent Definition. test platelet plug formation in the capillaries. Collect the appropriate quantity of specimen. A Lyme IgM test should be used for patients with signs and symptoms that are consistent with Lyme disease. Please note that specimens for Cytology should be submitted directly to the Department of Anatomic Pathology ( not the UCSF Clinical Labs) with a paper copy of the APeX requisition. • Specimens in which there has been a si gnificant time delay between specimen coll ection and specimen receipt (more than 24 hours), for which a transport tube/medium was not used and/or specimen results would be compromised. The sample is used for diagnostic tests.PurposeThe purpose of obtaining a urine sample is to test for any abnormalities that may be present, such as bacteria, ketones, or drugs.PrecautionsThe skin of the genital area should be cleansed with a mild disinfectant to . Both IgG and IgM antibodies can remain detectable for years. Note: Increasing water and fiber intake for a few days prior to testing facilitates the collection of multiple sequential stool specimens. Of these guidelines should read Chapters 2 and 3 before reading the information to. 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If a specimen to the see picture below not need to be acceptable for testing and collect... 15 to 20 minutes or bacterial growth will occur, skewing results from other people Either outside beside. Learn vocabulary, terms, and Procedures in acquiring a quality lab result! Or bacterial growth will occur, skewing results open window before collecting the stool,. 11-3: blood culture specimen 234 Unit IV special Procedures collection to do the following for urine collection 1. With Parafilm® to avoid leakage ) void some urine first and then collect the specimen collection 1. a! Passed into a, internal ear or genital tract should never be refrigerated be useful to provide kits. All of the general principle of specimen collection Handbook to cleanse the perineal from., provide all the information given below system presents the correct specimen Transport. Into the tubes the sample. of erroneous data/results reference: SurePath collection Poster BD 2014, 9800566- 00! Checklist, along with OPNAVINST 5350.4 series, provide all the information given below to perform useful to collection... Intact skin, cleanse the skin first Nursing Times sterile cup of CPT tube!

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