Pressure Activated Safety Lancet with 28G Medical-Grade Needle and Square Anti-Roll Design for Glucose Testing

Pressure Activated Safety Lancet for Glucose Testing Sterile Square Blood Sampling Device

Product Introduction

In modern medical diagnostics and chronic disease management, the safety and comfort of blood sampling directly impact patient compliance. The Pressure Activated Safety Lancet for Glucose Testing Sterile Square Blood Sampling Device is an innovative peripheral blood sampling tool that combines efficiency, safety, and minimal pain.

The core uniqueness lies in its Pressure Activated mechanism. Users do not need complex pre-operations; simply press the lancet end against the sampling site, and the needle will instantly deploy to complete the puncture. Once the task is finished, the needle automatically retracts into the square housing and locks permanently. This design not only simplifies the workflow for healthcare professionals but also completely eliminates the risk of post-sampling needle-stick injuries, making it the preferred consumable for building a safe laboratory environment.

Core Advantages

• Enhanced Safety: Complies with international biosafety regulations and features a single-use design. The needle locks immediately upon activation and cannot be redeployed, effectively preventing cross-infection of blood-borne pathogens such as Hepatitis B, Hepatitis C, and HIV.

• Square Anti-roll Design: The square-shaped body provides excellent grip stability and prevents the device from rolling off smooth work surfaces. It is ergonomically designed for precise operation even while wearing gloves.

• Minimal Discomfort: Utilizing an ultra-fine 28G medical-grade needle combined with precision tri-bevel grinding and surface siliconization, the needle penetrates the skin at high speed, making the sampling process virtually painless.

• Integrated Design (No Lancing Device Needed): Eliminates the need to purchase or disinfect separate lancing pens, reducing overall procurement costs and the possibility of secondary contamination.

Technical Specifications

Material Distinction and Selection

In B2B procurement, materials determine physical performance and long-term storage stability:

• 304 Stainless Steel Tip: Unlike ordinary carbon steel, 304 stainless steel offers superior biocompatibility and oxidation resistance, ensuring the tip remains sharp and rust-free throughout its 5-year shelf life.

• Virgin Medical-grade ABS Plastic: The housing is made of 100% virgin ABS. Compared to cheap products using recycled materials, virgin ABS has higher toughness, ensuring the trigger mechanism won't crack under pressure. It also provides a better tactile feel and is BPA-free.

Scope of Application

• Clinical Departments: Widely used in endocrinology (glucose monitoring), pediatrics (finger-prick blood counts), and outpatient blood collection rooms.

• POCT Field Testing: Ideal for use with rapid diagnostic kits (e.g., HIV screening, Hepatitis testing) during outdoor, community, or mobile medical sampling.

• Diabetes Self-Testing: The 28G diameter is perfect for fingertips with minimal calluses, offering a gentler option for patients requiring frequent blood sampling.

FAQ

• Q: What is the difference between pressure activation and button activation?

  • A: Pressure activation requires only a simple press, making the motion more fluid. This reduces patient anxiety associated with the "click" of a button and often results in a higher success rate.

• Q: Can the depth of this product be adjusted?

  • A: To ensure safety and consistency of blood samples, this product uses a pre-set fixed depth. This avoids insufficient sampling or excessive depth caused by incorrect manual adjustment.

• Q: Is 28G suitable for earlobe blood sampling?

  • A: Yes. The 28G fineness is highly suitable for areas rich in peripheral capillaries, such as fingertips and earlobes.