Hemodialysis Catheter Kit

The Gaiamed Hemodialysis Catheter Kit provides essential, temporary vascular access for hemodialysis procedures. Available with straight or pre-curved extension lines, in single, double, or triple lumen types, and various lengths (6.5 Fr to 12 Fr), it offers versatile solutions for clinical needs.

Each kit includes a high-quality, biocompatible, radiopaque, and kink-resistant polyurethane catheter, alongside an introducer needle, guidewire, dilator, injection cap, clamp, and syringe. Designed for ease of use and patient safety, our kits aim to minimize the risk of infection and complications.

Manufactured in ISO and CE certified facilities, our commitment to the highest safety, quality, and environmental standards is unwavering, ensuring a reliable and superior product for healthcare professionals worldwide.

Product Specifications

EXTENSION LINE TYPE

The Gaiamed Straight Extension Line is designed for direct, unobstructed blood flow from the catheter to the dialysis machine. Its selection is based on crucial medical criteria, including the insertion site (jugular, subclavian, or femoral veins) and patient size, ensuring optimal fit and performance. This single line variant is ideal for use with single lumen catheters, simplifying the setup and enhancing ease of use.

The Gaiamed Pre-curved Extension Line is specifically engineered for jugular insertions, offering enhanced catheter fixation and acting as a crucial barrier against infection. Its selection is based on precise medical criteria, considering both patient size and the specific insertion site, including jugular, subclavian, or femoral veins, to ensure optimal patient comfort and clinical outcome.

LUMEN TYPE

The Gaiamed Single Lumen hemodialysis catheter features a single central channel for both blood withdrawal and return during hemodialysis. Ideal for patients requiring temporary vascular access, this catheter is available in sizes typically ranging from 6.5 Fr to 12 Fr. It can be precisely inserted into the jugular, subclavian, or femoral vein, with site selection guided by medical criteria and patient size to ensure optimal temporary vascular access.

The Gaiamed Double Lumen hemodialysis catheter is engineered with two large-bore lumens, facilitating efficient blood withdrawal and return to the patient. This design creates a complete, high-flow circuit for effective blood removal and return during treatment. With a maximized internal diameter, our double lumen catheters ensure consistent and equal flow rates, making them ideal for patients requiring superior blood flow during hemodialysis.

The Gaiamed Triple Lumen hemodialysis catheter offers enhanced versatility with its three lumens: two dedicated for blood access and return, and a third, independent port for medication or fluid administration between treatments. This advanced design is particularly beneficial in critical care settings where multiple interventions are often necessary. Triple lumen catheters are ideal for patients requiring frequent blood draws or medication delivery concurrently with dialysis, streamlining patient care and reducing the need for additional venipunctures.

KIT COMPONENTS

Polyurethane Catheter (PU catheter) is a flexible, biocompatible component engineered for exceptional durability and biostability. Its design actively resists kinking and collapse, ensuring consistent and effective blood flow during dialysis treatments. Being radiopaque, the PU catheter also allows for easy visualization during placement and monitoring, enhancing precision and safety.

Vessel Dilator is a precisely tapered medical device crucial for the smooth placement of hemodialysis catheters. Gently inserted into the vein, it effectively dilates the vessel, creating an optimal opening that simplifies catheter threading into the desired location. Its design ensures a smooth, controlled dilation process, contributing to reduced trauma during insertion.

Guidewire is a thin, flexible, and essential component used to expertly navigate and position the catheter within the veins. Crafted from high-quality stainless steel or nitinol, it is available in various lengths and diameters to perfectly accommodate diverse patient sizes and insertion sites. The specialized tip design allows for minimal resistance and trauma as it guides the catheter to the correct anatomical position.

Clamp is a vital device within hemodialysis catheter sets, designed for the temporary and secure interruption of fluid or blood flow. Typically crafted from durable plastic or metal, its easy-to-operate lever allows for quick opening and closing. This clamp effectively prevents blood backflow and facilitates seamless catheter connection and disconnection, enhancing procedural safety and control.

Disposable Syringe (5ml Luer Slip) is a sterile, single-use syringe engineered for the safe, accurate delivery of medication or fluid. Its secure luer slip tip ensures a firm attachment to the catheter or extension line, while the clear barrel provides precise volume measurement. This syringe is meticulously designed to significantly reduce the risk of contamination and cross-infection during dialysis procedures.

Injection Cap is a small, essential plastic cap designed to provide a sterile barrier and prevent contamination when the catheter is not in use. It securely covers the catheter’s end, maintaining sterility. Additionally, this cap allows for the direct and sterile administration of medication or other fluids into the catheter, ensuring patient safety and procedural efficiency.

Introducer Needle (18G) is a sharp, hollow needle serving as a crucial component of the hemodialysis catheter insertion set. It precisely punctures the skin and underlying tissue, providing secure vascular access and creating the initial entry point for the guidewire and catheter. Once the guidewire is accurately inserted, the needle is typically removed, leaving the guidewire in place for safe catheter advancement.

Scalpel (#11) is a precision surgical instrument included in dialysis catheter kits to facilitate catheter insertion. Featuring a small, sharp knife with a pointed blade, it is specifically designed for making small, accurate incisions in the skin. This scalpel ensures the high degree of precision required for safe and effective medical procedures.

LUMEN SIZE

6.5 Fr, 8 Fr, 8.5 Fr, 11.5 Fr, 12 Fr.

CATHETER LENGTH

10 cm, 13 cm, 16 cm, 20 cm, 30 cm.

PACKAGING

1 kit/blister pack

USES

How is a Hemodialysis Catheter Kit used?

Hemodialysis Catheter Kits are designed for professional use to obtain temporary vascular access for dialysis treatment. Before starting, healthcare professionals must confirm the kit’s integrity and sterility. The procedure involves the precise insertion of the catheter into the targeted vein, followed by secure anchoring. Throughout this process, maintaining exemplary hand hygiene is paramount to minimize infection risks. The kit typically includes a catheter, introducer needle, guidewire, dilator, injection cap, clamp, and syringe. Made from biocompatible polyurethane, the catheter is designed for durability and to prevent kinking, ensuring uninterrupted blood flow and reducing complications during dialysis.

How should a Hemodialysis Catheter Kit be safely removed and disposed of?

After use, the Hemodialysis Catheter Kit must be removed and disposed of with care to uphold safety and comply with health regulations. All components, especially sharps like needles and syringes, should be placed in designated containers to prevent injuries. The catheter’s removal should be gentle to avoid unexpected displacement. Cleansing and disinfecting the site post-removal is imperative. Disposal of the kit and any non-used items must strictly follow the facility’s protocols for hazardous waste, ensuring a safe environment for both patients and healthcare staff.

How do medical professionals utilize the Hemodialysis Catheter Kit?

Healthcare providers, specifically trained in dialysis procedures, utilize the Hemodialysis Catheter Kit in various settings, including hospitals and dialysis centers. Their skill is paramount for the accurate placement and fixation of the catheter, adhering to strict hygiene standards to lower contamination risks. The comprehensive design of the kit, with its assorted components, supports a smooth dialysis session, emphasizing patient safety and procedural efficacy.

What are the parts of a Hemodialysis Catheter Kit and how do they interact?

A Hemodialysis Catheter Kit comprises several essential components that work synergistically to establish temporary vascular access for dialysis. Key parts typically include a catheter, guidewire, dilator, introducer needle, clamp, syringe, and injection cap.

The process begins with the introducer needle, which is used to safely puncture the vein. Following this, the guidewire is advanced through the needle into the vessel, establishing a path. The dilator then slides over the guidewire to gently enlarge the entry point, preparing the vein for the catheter. Once the catheter is inserted over the guidewire into the desired position, the guidewire and dilator are removed. The clamp is used to temporarily interrupt blood flow when needed, while the injection cap seals the catheter lumens, allowing for sterile access for medication administration or flushing, and preventing infection between treatments. The syringe is used for flushing the catheter or administering small volumes of fluids. This coordinated action ensures a secure and efficient temporary vascular access for hemodialysis.

What is the difference between single, double, and triple lumen?

Hemodialysis catheters are designed with varying lumen configurations to meet diverse patient needs and treatment requirements:

• Single Lumen: A single lumen catheter features one central channel through which blood is both withdrawn from the patient and returned during the hemodialysis procedure. While less common for primary dialysis access due to requiring a second access point for comprehensive treatment, it is suitable for temporary vascular access when high flow rates are not the sole priority.
• Double Lumen: This is the most common configuration for hemodialysis, featuring two large-bore lumens within a single catheter. One lumen (typically red/arterial) efficiently withdraws blood from the patient for dialysis, while the other (typically blue/venous) returns the purified blood. This dual-channel design creates a complete, efficient circuit for continuous blood flow, optimizing the dialysis process with consistent and often high flow rates.
• Triple Lumen: Expanding on the double lumen design, a triple lumen catheter includes a third, independent port. This additional lumen can be used for the administration of medications, intravenous fluids, blood draws, or central venous pressure monitoring without interrupting the ongoing dialysis treatment. This versatility makes triple lumen catheters particularly valuable in critical care settings where patients may require frequent interventions alongside their dialysis.

What is the difference between straight and pre-curved extension line types?

The choice between straight and pre-curved extension lines for hemodialysis catheters depends on specific patient and procedural needs:

• Straight Extension Lines: These lines offer a direct and unobstructed path for blood flow. They are generally preferred in situations where high flow rates are critical for efficient hemodialysis. Their straightforward design can simplify certain aspects of connection and disconnection.
• Pre-curved Extension Lines: Specifically designed for enhanced patient comfort and catheter stability, particularly for jugular insertions. The pre-curved design allows the catheter to sit more naturally on the patient’s body, reducing the external profile. This curvature is engineered to minimize the risk of kinking or occlusion, and can provide better fixation, thereby potentially reducing complications and improving patient comfort during longer-term catheterization. While ideal for jugular sites, their selection also considers patient size and other potential insertion veins like subclavian or femoral to ensure optimal placement and performance.