Related Experiment Video
Updated: Jul 8, 2026

A Protocol to Set Up Needle-Free Connector with Positive Displacement on Central Venous Catheter in Intensive Care Unit
Published on: July 13, 2019
[Our experience using "Huber Plus" needles in our infusion center]
Keiko Tazumi1, Keiko Kouji, Natsuko Matsumura
1Chemotherapy and Oncology Center, Osaka University Hospital.
A pilot trial found that safety Huber needles significantly reduced patient pain and uneasiness compared to non-safety needles. This study highlights the benefits of safety needle systems for infusion centers.
Area of Science:
- Medical Devices
- Patient Safety
- Infusion Therapy
Background:
- Huber needles are commonly used for long-term venous access.
- Concerns exist regarding patient comfort and needlestick injuries with traditional Huber needles.
- The introduction of safety-engineered Huber needles aims to mitigate these risks.
Purpose of the Study:
- To compare the operability and safety of a safety-engineered Huber needle (Huber Plus®) versus a non-safety Huber needle.
- To evaluate patient-reported pain and uneasiness associated with both types of needles.
- To assess the incidence of needlestick injuries in an infusion center setting.
Main Methods:
- A pilot trial was conducted in an infusion center.
- Two types of Huber needles were used: one with a safety cover (Huber Plus®) and one without.
- Each needle type was used nine times, with data collected on successful first-time punctures, needle accidents, and patient-reported pain and uneasiness using the Visual Analogue Scale (VAS).
Main Results:
- Both needle types demonstrated a 100% successful first-time puncture rate and a 0% incidence of needle accidents.
- Patients reported significantly lower pain (2.6 vs. 3.8) and uneasiness (0.5 vs. 3.7) when using the safety Huber needle compared to the non-safety needle.
- This is the first report on Huber needle safety in Japan.
Conclusions:
- The safety-engineered Huber needle (Huber Plus®) offers superior patient comfort, evidenced by reduced pain and uneasiness.
- The safety needle system is effective in preventing needlestick injuries.
- The use of safety Huber needles is recommended in Japan to enhance patient safety and reduce procedural discomfort.
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