Dialysis Fistula Needle

Dialysis fistula needles are specialized needles used in hemodialysis, a treatment for patients with end-stage renal disease (ESRD) or severe chronic kidney disease. These needles are specifically designed to access a patient's arteriovenous (AV) fistula or graft, which are surgically created connections between an artery and a vein or a piece of synthetic material and a vein, respectively. The AV fistula or graft provides a durable and accessible blood vessel through which blood can be removed, filtered, and returned to the body during dialysis.

• Size and Gauge: The dialysis fistula needles come in various sizes (gauges), typically ranging from 14G to 17G. The size chosen depends on the patient's vein size, blood flow rate, and clinical situation.
• Bevel Design: The needles have a sharp bevel designed to minimize trauma to the blood vessel during insertion.
• Safety Features: Many modern dialysis needles include safety features, such as retractable needles or guards, to prevent needlestick injuries to healthcare providers.
• Color Coding: The hubs of the needles are often color-coded to indicate their gauge size, facilitating quick identification.
• Dual Lumen: Some needles are dual-lumen, with two channels within the same needle, allowing for simultaneous arterial outflow and venous return through a single needle stick.
• Winged Design: Most dialysis needles have "wings" on the hub, providing a grip for the healthcare provider during insertion and securing the needle once in place.

Features:

1. Fine polishing process on blade to puncture easily and smoothly.

2. Siliconised needle reduces pain and blood coagulation.

3. Back eye and ultra thin-walled ensures a high blood flow rate.

4. Rotatable wing and fixed wing are available.

1. Do not use it if the individual package is broken or joint protective sleeve is fallen off.

2. The product should be used immediately after opening. Only single use once, destroy it after use.

3. The product is valid for five years from the date of sterilization, and do not use if the product is overdue. The manufacture date and expiry date are shown in the package sealing.

4. Before use, tighten the female conical fitting and the matching male conical fitting.

5. The puncture site should be disinfected strictly before puncture, and the fistula needle should be fixed firmly.

6. When using the product, must comply with the requirements of the relevant operation specifications and relevant laws and regulations of the medical department, and it is used by trained doctors or nursing staff only.

7. The product is made of DEHP plasticized polyvinyl chloride (PVC).

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