January 01, 2024 19:30 / Last edited by maisembviti1989 over 1 year ago
Piece Of Rubber Stopper In Vial - The impact of needle size and angle on rubber coring after multiple .
Vial coring describes the occurrence of small rubber particles, which are formed by needles when perforating vial stoppers. These particles may be aspirated along with the drug. Unconscious injection of rubber particles may increase the risks associated with intra-articular injections. ->
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Tips on not getting pieces of the rubber stopper in vial!->
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Coring is when a small piece of a vial's rubber stopper breaks off and contaminates the contents of a sterile vial. The main risk of coring is that you could draw up a small piece of rubber and inject it into your body . Vial coring is when a small piece of a vial's rubber cap breaks off and gets into the vial itself and/or the fluid inside .
Found rubber bits in my E vial. What are the risks?->
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Prior to drug administration by a health care professional, the rubber stopper is pierced with a needle, at least once. Stopper puncture testing also needs to be considered, especially if the closure system will be used in a multi-dose application.
Propofol vial coring | Canadian Journal of Anesthesia . - Springer->
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I keep getting a little piece of the rubber stopper in my vials. Been using a 20g to withdraw but after a few jabs it seems to always find a way in there. Any tips or techniques i can use to avoid this. I just been throwing out the vial once this happens. Is it still safe to use as long as you.
Rubber Coring of Injectable Medication Vial Stoppers: An Evaluation of . ->
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Container Closure Systems: Rubber Vial Stoppers by West West offers high-quality rubber stoppers for pharmaceutical vials that help protect drugs from environmental factors and ensure their quality and safety. en About West Careers Investors Locations News & Events Store Contact Us Blog English Chinese SIGN IN back Home Products
Best Practice for Reducing Coring and Fragmentation - West->
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A point to consider in piercing a rubber stopper with a needle is the formation of cores and fragments. Their presence in a drug is a critical concern. Both are considered particulate matter, however they are caused by different mechanisms:
Understanding Risks of Coring and Fragmentation of Rubber Stoppers->
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Purpose Coring of a medication vial's rubber stopper has been reported as a major cause of visible particle presence in injectable preparations. In this study, we investigated and quantified .
Rubber Coring of Injectable Medication Vial Stoppers: An Evaluation of . -><-
Coring and Fragmentation of a Rubber Stopper Coring and fragmentation are two typical events that can occur when a needle is pierced through a vial closure to withdraw drugs from the vial or expel drugs into the vial. Despite being used interchangeably, coring and fragmentation are two different mechanisms.
PDF Factors to Consider While Selecting Stoppers for Lyophilized Vials->
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Feb 22. A pharmaceutical rubber stopper is a rubber elastomer product with a certain shape and size, used for sealing the mouth of the glass, plastic, and other medical bottle containers. Its .
Accidentaly injected small piece of a rubber stopper, what should I do?->
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1. Introduction. Anesthesia requires a variety of intravenous medications that are housed in ampules or vials. Multiple puncturing of the rubber stoppers of multi-doses vials can produce a rubber core, a small foreign object floating in the liquid medication (Figure 1). The incidence of coring of rubber stoppers has been estimated to range overall from 0-40%, depending on the study methods and .
Pharmaceutical Rubber Stopper - Medium->
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I read the recent letter about the accidental injection of rubber bung pieces into patients (Chikungwa. Anaesthesia 2001; 55: 828) and can offer a solution. The problem is becoming more common as many drugs now come in a bunged vial. Although most of these bungs are not made of latex, stopper coring can occur with any rubber-topped vial.
Key Considerations to Choose Rubber Stopper for Vial Containment System->
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Coring of a medication vial's rubber stopper has been reported as a major cause of visible particle presence in injectable preparations. In this study, we investigated and quantified visible particle formation caused by coring associated with four potential causal factors. Methods:
Container Closure Systems: Rubber Vial Stoppers by West->
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Yesterday night was doing everything as usual when injecting, drew from vial with a 18g needle then switched to a 23g. Before injecting I looked at the syringue and think i saw a piece of rubber from the stopper. Since I had switched to a 23g I thought it wouldnt pass through the needle (bad decision, was sleepy and didnt think well).
Vial Coring Prevention - Registered Nurse RN->
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Dear Editor, Coring is described as the impalement of the pieces of rubber stopper in the needle and its introduction in the vial with the impending risk of getting injected intravenously into the body, posing a constant threat to the patient's health. The incidence varies between 3. 0% and 97%. [ 1] There is always a risk of wear and tear .
Avoiding unconscious injection of vial-derived rubber particles during . ->
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This is caused by tearing or shearing a fragment of the stopper in a vial during insertion of a needle or a spike. The cores/fragments that enter the drug product may lead to harmful patient outcomes. Testing of stoppers is a must for many pharmacopeias. Coring and fragmentation is complex and influenced by many factors, in particular the .
Coring and Fragmentation of a Rubber Stopper - West->
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. the contents of the vial are in contact with the rubber stopper every time you invert the vial to draw. and coring is common. Zuffyx • But not with the outside of the rubber stopper. I can only talk from my experience as an in vivo lab technician.
Keep getting pieces of the rubber stopper in my vial - Steroid ->
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When inserting a needle into a medication vial, a small piece of the rubber stopper can become sheared off in a process referred to as coring.
Vial contamination --- Trans Harm Reduction->
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Pharmaceutical rubber closures are an important component to maintain the integrity of the drug product. They act as a barrier against moisture, air, oxygen etc. Stoppers are partially placed on vials prior to transferring to the lyophilizer and the vials are completely stoppered at the end of the cycle at a pre-determined vacuum level.
Fragmentation and coring of a vial - An avoidable threat - PMC->
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Posts 340 Keep getting pieces of the rubber stopper in my vial Drives me nuts. About halfway through my vial I notice little bits of the rubber stopper floating around the vial then have to open a new vial and waste that one. What can I do to fix it or prevent this ? Use 18 g to withdraw 04-03-2020, 08:20 PM #2 xxblazenlowxx Associate Member
Coring Revisited: A Case Report and Literature Review - PMC->
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Upon closer examination, it was found that the foreign body was a cored piece of rubber from the medication vial stopper.
Coring and Fragmentation May Occur With Rubber Cap and Blunt Needles->
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1. Wash hands and gather supplies: syringe with needle attached, alcohol prep, vial 2. Flip off top of vial, if needed. 3. Scrub the vial's rubber stopper with alcohol prep for 30 seconds before penetration of the stopper. 4. Instill air in the syringe, if needed.
Preventing rubber stopper coring - Nicol - 2002 - Anaesthesia - Wiley . ->
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Upon close inspection, a cored piece of rubber from the vial's rubber stopper was identified (Figure). The issue of coring, the shearing off of a portion of the rubber stopper from a medication vial as it is pierced has been described in the past. The frequency of such incidents seems to be rising as the use of blunt plastic tips increases.