A Huber needle is a specialized type of needle designed primarily for accessing implanted ports for patients requiring long-term intravenous (IV) treatments. These needles

have a distinctive curved tip that plays a vital role in their function, particularly in preventing damage to the implanted port.

Huber needles are widely used in oncology, hematology, and other fields where patients undergo treatments such as chemotherapy, parenteral nutrition, or regular blood

draws. In this article, we will explore why Huber needles have a curved design, their benefits, various sizes and types, and why they are a critical tool in medical care.

Why Is the Huber Needle Curved?

The most distinctive feature of the Huber needle is its curved, or "non-coring," design. This curvature is essential for two main reasons:

1. Prevention of Coring: A traditional needle can core the silicone septum of an implanted port, creating a hole and compromising the integrity of the port over time. A

Huber needle, with its curved design, punctures the septum without removing any silicone. This ensures the port remains intact and functional for multiple punctures.

2. Reduced Tissue Damage: The curved tip of the Huber needle also minimizes tissue damage when accessing the port, reducing the risk of complications such as

infections or scarring. This is especially beneficial for patients who need frequent access to the port, as it helps extend the lifespan of the port and reduces the likelihood

of needing replacement procedures.

Benefits of Huber Needles

Huber needles offer numerous advantages, making them a preferred choice for long-term IV therapy:

1. Safety and Comfort: Their non-coring design enhances patient comfort by reducing pain and tissue damage. Since they are designed to access implanted ports without

causing damage, they provide a safer, long-term solution for IV therapy.

2. Minimizes Complications: Since the curved tip prevents coring, patients using Huber needles experience fewer complications related to port dysfunction. This translates

into fewer disruptions in treatment and fewer surgical interventions to replace damaged ports.

3. Wide Applications: Huber needles are versatile, used for administering chemotherapy, antibiotics, parenteral nutrition, pain management, and more. Their safety profile

makes them a reliable choice in various medical specialties.

4. Sterility and Durability: Huber needles are sterile, reducing the risk of infection when used in clinical settings. They are also designed to withstand repeated use without

degrading the port's seal, making them suitable for long-term treatments.

Sizes and Types of Huber Needles

Huber needles come in a variety of sizes and types, depending on the patient's specific needs and the type of treatment. Understanding these variations helps medical

professionals select the most appropriate option.

1. Sizes of Huber Needles:

   - Gauge: Huber needles are available in different gauge sizes, ranging from 19G to 25G. The gauge refers to the needle’s diameter; the larger the number, the thinner

the needle. For example, a 25G needle is thinner than a 19G needle. Thinner needles may be used for smaller veins or patients with delicate tissue, while larger needles are

typically used for procedures requiring faster fluid administration.

   - Length: Needle lengths vary as well, typically ranging from 0.5 to 1.5 inches. The length of the needle is selected based on the depth of the implanted port beneath the

skin. Proper length ensures optimal access to the port without discomfort or risk of dislodging the needle.

2. Types of Huber Needles:

   - Standard Huber Needle: This is the basic form of the Huber needle, designed for straightforward access to implanted ports. It has the essential curved tip that minimizes

     damage to the port and surrounding tissue.

   - Huber Needle with Wings: This type includes "wings" on the side of the needle for easier handling and securing of the needle to the patient’s skin. The wings provide a

    grip for healthcare providers to maintain stability during insertion and ensure the needle remains in place during treatment.

- Safety Huber Needle: To further reduce the risk of needle-stick injuries, many Huber needles now come with safety mechanisms. Once the needle is withdrawn from the

     patient, a protective shield covers the needle tip, preventing accidental injury. These safety features align with modern healthcare standards for reducing workplace

     injuries.

Applications in Medical Treatment

Huber needles are indispensable in the medical field, particularly for patients who need frequent access to their bloodstream for treatments like:

- Chemotherapy: Oncology patients often have implanted ports for easy IV access, and the non-coring Huber needle is used to deliver chemotherapy drugs safely and

  effectively.

- Parenteral Nutrition: Patients who cannot consume food orally rely on parenteral nutrition administered via a central line. Huber needles are commonly used for this

  purpose due to their reliability in accessing implanted ports.

- Long-Term Medication Administration: For patients requiring antibiotics or other medications over a long period, Huber needles provide a safe, consistent method of

administration through an implanted port.

Shanghai Teamstand Corporation: Your Trusted Supplier

When sourcing high-quality Huber needles, it is crucial to choose a reliable supplier who adheres to medical standards and ensures product quality. Shanghai Teamstand

Corporation is a professional supplier and manufacturer of medical devices, offering a comprehensive range of products, including Huber needles, vascular access devices,

disposable syringes, and more.

With years of experience in the industry, Shanghai Teamstand Corporation provides top-tier medical products that meet international standards, including CE, ISO13485,

and FDA certification. Their Huber needles are designed for optimal performance, safety, and durability, making them the ideal choice for healthcare providers worldwide.

The company's commitment to quality and global export capabilities ensures you can trust them as your long-term medical device partner.

Conclusion

Huber needles play a vital role in modern medical treatments that require frequent and safe IV access. Their curved design prevents damage to both implanted ports and

surrounding tissue, providing long-lasting performance and patient comfort. With different sizes and types available, healthcare providers can tailor their use to meet

patient needs. By choosing a trusted supplier like Shanghai Teamstand Corporation, healthcare facilities can ensure they are providing high-quality, safe medical devices to

their patients.