Blood Collection Needle , Stainless Steel Semi-finished Needle Tube For Medical Use
Blood Collection Needle , Stainless Steel Semi-finished Needle Tube For Medical Use
Blood Collection Needle is one of the economical needle tubes that are manufactured by our company. Due to its simple shape design and low inner volume of the needle tube, the blood collection needle can be easily handled, making the blood sample be fully collected. So it's considered to be a very economical and useful blood collection needle tubes. Our company has abundant production experience for semi-finished blood collection needle tubes, which are manufactured by SUS304 stainless steel grades. As there are many needle tip shapes, we can customized tip shapes according to client's drawings. Our semi-finished stainless steel needle tubes are mainly applied for assemblies with other medical devices, such as syringes, hubs, pen needles.
Blood collection needles are designed with specific features to ensure safe, efficient, and comfortable blood draws. Here are the key features of blood collection needles:
1.Gauge Size:
- The gauge refers to the diameter of the needle. A higher gauge number indicates a thinner needle.
- Common sizes range from 18G (larger, for rapid blood collection) to 23G (smaller, for routine venipuncture).
- Smaller gauges (e.g., 21G-23G) are typically used for standard blood draws, while larger gauges (e.g., 18G-20G) are used for transfusions or rapid collection.
2.Length:
- Needles vary in length, usually between 1/2" to 1-1/2", depending on the depth of the vein and the patient's anatomy.
- Longer needles are used for deeper veins, while shorter needles are suitable for superficial veins.
3.Safety Mechanisms:
- Modern blood collection needles often include safety features to prevent needlestick injuries, such as:
- Retractable needles: The needle retracts into the holder after use.
- Shields or caps: A protective cover slides over the needle after withdrawal.
- Self-blunting needles: The needle tip becomes blunt after use.
4.Winged Infusion Sets (Butterfly Needles):
- These needles have plastic wings for better handling and stabilization during insertion.
- They are often used for fragile veins, pediatric patients, or difficult draws.
5. Double-Ended Design:
- One end pierces the patient's vein, while the other end punctures the vacuum-sealed blood collection tube.
- This design allows for efficient and sterile blood collection.
6. Transparent Hub: Many needles have a transparent hub to allow healthcare providers to observe blood flow (flashback) upon successful vein entry.
7.Beveled Needle Tip: The needle tip is beveled to ensure smooth and less painful insertion into the vein.
8.Sterility: Blood collection needles are sterile and single-use to prevent contamination and infection.
9.Compatibility: Needles are compatible with various blood collection systems, such as vacuum tubes, syringes, or infusion sets.
10. Ergonomic Design: Many needles are designed for ease of use, with features like textured grips or wings for better control during insertion.
These features ensure that blood collection needles are safe, effective, and user-friendly for healthcare professionals while minimizing discomfort for patients.
Blood collection needles are versatile medical tools used in a wide range of applications across healthcare, diagnostics, research, and therapy. Here are the primary applications of blood collection needles:
1.Diagnostic Testing
2.Therapeutic Applications, like Blood TransfusionsPlasma Exchange
3.Monitoring and Management of Chronic Conditions For Diabetes, Cancer Treatment
4.Research and Clinical Trials
5.Donation and Transfusion Services
6.Pediatric and Neonatal Care
7.Emergency and Critical Care, like Rapid Blood Collection
8.Specialized Procedures, such as Therapeutic Phlebotomy, Intravenous (IV) Therapy
9.Veterinary Medicine, like Animal Blood Collection
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