Huber needles are specialized medical devices designed for accessing implanted ports used in patients requiring long-term intravenous therapy,

such as chemotherapyparenteral nutrition, or blood transfusions. These needles are designed to reduce damage to the port's silicone septum,

ensuring durability and patient safety.

In this article, we will explore the definition of a Huber needle, its common sizes, various types including disposable and safety needles with or

without Y connections, and their key benefits.

What is a Huber Needle?

A Huber needle is a hollow, non-coring needle featuring a curved or angled tip, which minimizes damage when puncturing and exiting an implanted

port. The unique design prevents coring, where a piece of the silicone septum could be removed, compromising the integrity of the port and

increasing the risk of infection or failure. Huber needles are essential in providing a safe, durable, and efficient way to access a port forextended treatments.

Common Sizes of Huber Needles

Huber needles come in a range of sizes to accommodate different patient needs and medical applications. The needle gauge and length can vary

depending on the depth of the port and the required flow rate. Typical sizes include:

- Gauge: 19G, 20G, 22G

- Length: ¾ inch to 2 inches

The correct size selection is crucial to ensuring patient comfort and maximizing the effectiveness of treatment. Larger gauges allow for faster infusion

rates, while smaller gauges reduce discomfort during insertion.

Types of Huber Needles

Huber needles are available in several types, catering to different clinical needs and safety standards. Below are the main types of Huber needles,

including those with or without Y connections and with added safety features.

1. Disposable Huber Needle

   - With Y Connection: This type of disposable Huber needle comes equipped with a Y-connector that allows multiple lines to be connected

   simultaneously, providing greater flexibility in managing intravenous therapies. It is designed for single-use, ensuring sterility and reducing

   the risk of infection.

   - Without Y Connection: These disposable Huber needles lack the Y connection but still serve as effective tools for accessing implanted ports.

They are ideal for simpler IV lines where multiple connections are not necessary.

2. Safety Huber Needle

   - With Y Connection: Safety Huber needles feature an integrated safety mechanism that helps protect healthcare workers from accidental

    needlestick injuries. The addition of a Y-connector allows for simultaneous infusion and can enhance workflow in complex treatment

    scenarios.

   - Without Y Connection: Like its counterpart, the safety Huber needle without a Y connection comes equipped with a needlestick prevention

   mechanism but without the ability to handle multiple lines. These are commonly used in cases where single-line access is sufficient and

   safety is a priority.

Benefits of Huber Needles

1. Minimized Port Damage

   - One of the primary benefits of using a Huber needle is the reduction in damage to the implanted port's septum. This prolongs the life of the port,

allowing it to be accessed multiple times over its intended lifespan without the need for premature replacement.

2. Lower Risk of Infection

   - The non-coring design of Huber needles significantly lowers the risk of infection, a common concern when accessing ports. Disposable Huber

needles, in particular, reduce the risk of cross-contamination, as they are intended for single-use.

3. Enhanced Safety for Healthcare Workers

   - Safety Huber needles come with integrated mechanisms to protect healthcare professionals from needlestick injuries, reducing occupational

hazards in environments where exposure to bloodborne pathogens is a significant risk.

4. Flexibility in Treatment

   - Huber needles with Y connections provide greater flexibility in treatment by allowing multiple infusions or IV lines to be connected at once. This

feature is especially useful in patients receiving multiple medications or therapies concurrently.

5. Improved Patient Comfort

   - Huber needles are available in various sizes to match patient needs, minimizing discomfort during port access. The use of smaller gauge needles

   can reduce pain while still maintaining the necessary flow rate for treatments.

6. Convenience and Sterility

   - Disposable Huber needles ensure sterility for each use, reducing the chances of infection. This convenience makes them highly preferred in clinical

    settings, as they offer an easy, safe, and effective way to access ports without the need for reprocessing.

Conclusion

Huber needles are vital components of port access systems, offering a safe, efficient, and patient-friendly solution for long-term IV therapy. Available

in various sizes and types, including disposable and safety options with or without Y connections, these needles help ensure port integrite lower the risk of infection, and enhance safety for both patients and healthcare workers.

Shanghai Teamstand Corporation, a professional supplier and manufacturer of medical devices, offers a wide range of Huber needles,

ensuring high-quality products that meet the needs of healthcare providers worldwide.

By understanding the different options available, healthcare professionals can choose the right Huber needle to enhance patient care and treatment

outcomes.