New Ventless Device Addresses Significant Challenge of Blood Culture Contamination
By LabMedica International staff writers Posted on 17 Feb 2023 |

Determining whether a bloodstream infection is present in patients is vital for their wellbeing as well as for the financial health of hospitals. The gold standard for identifying bacteremia is a blood culture test with millions of such tests being conducted annually to inform patient care decisions. However, contaminated blood cultures create a significant problem, as approximately one-third of all positive results are wrong, resulting in unnecessary antibiotics being administered to patients, longer hospital stays and a negative impact on larger community health issues, like antimicrobial resistance and life-threatening C. diff. infections. Now, a new ventless device with its unique design, speed, and ease of use can help hospitals address the significant challenge of blood culture contamination.
Kurin, Inc. (San Diego, CA, USA) has announced the limited commercial release of Kurin Jet, which is a significant technological advance over the company’s own market-leading Kurin Lock. Kurin’s revolutionary approach to the problem of contaminated blood culture is based on simple, intuitive designs that does not require any additional user steps. Similar to the Kurin Lock, the Kurin Jet also passively sidelines potential contaminants during blood culture collection. Both Kurin Lock and Kurin Jet offer a better and more sustainable approach than active, conventional mechanical diversion.
“We are excited to announce the introduction of Kurin Jet, a fundamentally different product that provides a new level of performance in addressing the blood culture contamination market,” said Bob Rogers, CEO of Kurin, Inc. “Although our current Kurin Lock is the market leader because of its small size and passive, user-friendly design, we have leapfrogged that technology and created a much faster device with a greater level of control for clinicians. Kurin Jet can be used with direct to media, syringe draw, direct venipuncture and PIV applications.”
“Kurin Jet helps hospitals address the significant challenge of blood culture contamination with its unique design, speed, and ease of use. Based on its performance and feedback from those who have used Jet, we will limit the initial release, as demand will exceed initial production volumes. Full release will occur later this year,” added Rogers.
Related Links:
Kurin, Inc.
Latest Microbiology News
- Mouth Bacteria Test Could Predict Colon Cancer Progression
- Unique Metabolic Signature Could Enable Sepsis Diagnosis within One Hour of Blood Collection
- Groundbreaking Diagnostic Platform Provides AST Results With Unprecedented Speed
- Simple Blood Test Combined With Personalized Risk Model Improves Sepsis Diagnosis
- Blood Analysis Predicts Sepsis and Organ Failure in Children
- TB Blood Test Could Detect Millions of Silent Spreaders
- New Blood Test Cuts Diagnosis Time for Nontuberculous Mycobacteria Infections from Months to Hours
- New Tuberculosis Test to Expand Testing Access in Low- and Middle-Income Countries
- Rapid Test Diagnoses Tropical Disease within Hours for Faster Antibiotics Treatment
- Rapid Molecular Testing Enables Faster, More Targeted Antibiotic Treatment for Pneumonia
- Rapid AST Platform Provides Targeted Therapeutic Results Days Faster Than Current Standard of Care
- New Analysis Method Detects Pathogens in Blood Faster and More Accurately by Melting DNA
- Rapid Sepsis Test Delivers Two Days Faster Results
- Portable Rapid PCR Diagnostic to Detect Gonorrhea and Antibiotic Susceptibility
- CRISPR Test Diagnoses Mpox Faster Than Lab-Based PCR Method
- Multiplexed PCR Test for Pathogen Detection and Antibiotic Resistance Helps Deliver Rapid UTI Treatment
Channels
Clinical Chemistry
view channel
3D Printed Point-Of-Care Mass Spectrometer Outperforms State-Of-The-Art Models
Mass spectrometry is a precise technique for identifying the chemical components of a sample and has significant potential for monitoring chronic illness health states, such as measuring hormone levels... Read more.jpg)
POC Biomedical Test Spins Water Droplet Using Sound Waves for Cancer Detection
Exosomes, tiny cellular bioparticles carrying a specific set of proteins, lipids, and genetic materials, play a crucial role in cell communication and hold promise for non-invasive diagnostics.... Read more
Highly Reliable Cell-Based Assay Enables Accurate Diagnosis of Endocrine Diseases
The conventional methods for measuring free cortisol, the body's stress hormone, from blood or saliva are quite demanding and require sample processing. The most common method, therefore, involves collecting... Read moreMolecular Diagnostics
view channel
Unique Autoantibody Signature to Help Diagnose Multiple Sclerosis Years before Symptom Onset
Autoimmune diseases such as multiple sclerosis (MS) are thought to occur partly due to unusual immune responses to common infections. Early MS symptoms, including dizziness, spasms, and fatigue, often... Read more
Blood Test Could Detect HPV-Associated Cancers 10 Years before Clinical Diagnosis
Human papilloma virus (HPV) is known to cause various cancers, including those of the genitals, anus, mouth, throat, and cervix. HPV-associated oropharyngeal cancer (HPV+OPSCC) is the most common HPV-associated... Read moreHematology
view channel
Next Generation Instrument Screens for Hemoglobin Disorders in Newborns
Hemoglobinopathies, the most widespread inherited conditions globally, affect about 7% of the population as carriers, with 2.7% of newborns being born with these conditions. The spectrum of clinical manifestations... Read more
First 4-in-1 Nucleic Acid Test for Arbovirus Screening to Reduce Risk of Transfusion-Transmitted Infections
Arboviruses represent an emerging global health threat, exacerbated by climate change and increased international travel that is facilitating their spread across new regions. Chikungunya, dengue, West... Read more
POC Finger-Prick Blood Test Determines Risk of Neutropenic Sepsis in Patients Undergoing Chemotherapy
Neutropenia, a decrease in neutrophils (a type of white blood cell crucial for fighting infections), is a frequent side effect of certain cancer treatments. This condition elevates the risk of infections,... Read more
First Affordable and Rapid Test for Beta Thalassemia Demonstrates 99% Diagnostic Accuracy
Hemoglobin disorders rank as some of the most prevalent monogenic diseases globally. Among various hemoglobin disorders, beta thalassemia, a hereditary blood disorder, affects about 1.5% of the world's... Read moreImmunology
view channel
Diagnostic Blood Test for Cellular Rejection after Organ Transplant Could Replace Surgical Biopsies
Transplanted organs constantly face the risk of being rejected by the recipient's immune system which differentiates self from non-self using T cells and B cells. T cells are commonly associated with acute... Read more
AI Tool Precisely Matches Cancer Drugs to Patients Using Information from Each Tumor Cell
Current strategies for matching cancer patients with specific treatments often depend on bulk sequencing of tumor DNA and RNA, which provides an average profile from all cells within a tumor sample.... Read more
Genetic Testing Combined With Personalized Drug Screening On Tumor Samples to Revolutionize Cancer Treatment
Cancer treatment typically adheres to a standard of care—established, statistically validated regimens that are effective for the majority of patients. However, the disease’s inherent variability means... Read morePathology
view channel
Spatial Tissue Analysis Identifies Patterns Associated With Ovarian Cancer Relapse
High-grade serous ovarian carcinoma is the most lethal type of ovarian cancer, and it poses significant detection challenges. Typically, patients initially respond to surgery and chemotherapy, but the... Read more.jpg)
Unique Hand-Warming Technology Supports High-Quality Fingertip Blood Sample Collection
Warming the hand is an effective way to facilitate blood collection from a fingertip, yet off-the-shelf solutions often do not fulfill laboratory requirements. Now, a unique hand-warming technology has... Read moreTechnology
view channel
New Diagnostic System Achieves PCR Testing Accuracy
While PCR tests are the gold standard of accuracy for virology testing, they come with limitations such as complexity, the need for skilled lab operators, and longer result times. They also require complex... Read more
DNA Biosensor Enables Early Diagnosis of Cervical Cancer
Molybdenum disulfide (MoS2), recognized for its potential to form two-dimensional nanosheets like graphene, is a material that's increasingly catching the eye of the scientific community.... Read more
Self-Heating Microfluidic Devices Can Detect Diseases in Tiny Blood or Fluid Samples
Microfluidics, which are miniature devices that control the flow of liquids and facilitate chemical reactions, play a key role in disease detection from small samples of blood or other fluids.... Read more
Breakthrough in Diagnostic Technology Could Make On-The-Spot Testing Widely Accessible
Home testing gained significant importance during the COVID-19 pandemic, yet the availability of rapid tests is limited, and most of them can only drive one liquid across the strip, leading to continued... Read moreIndustry
view channel
ECCMID Congress Name Changes to ESCMID Global
Over the last few years, the European Society of Clinical Microbiology and Infectious Diseases (ESCMID, Basel, Switzerland) has evolved remarkably. The society is now stronger and broader than ever before... Read more
Bosch and Randox Partner to Make Strategic Investment in Vivalytic Analysis Platform
Given the presence of so many diseases, determining whether a patient is presenting the symptoms of a simple cold, the flu, or something as severe as life-threatening meningitis is usually only possible... Read more