Low Dead Space Needle for Precise Medication Delivery
Production specifications
The low dead space (LDS) needle is engineered to virtually eliminate the wasted space within the needle hub, ensuring you get the most out of every dose. This innovative, patented design can save up to 0.08ml per needle, leading to substantial cost savings when administering expensive medications, including vital vaccines.
Key Features & Benefits:
-
Minimal Redundant Hub Space: Our LDS hub is meticulously designed to reduce residual volume to near zero, preventing product loss and maximizing the amount of medication delivered.
-
Significant Product & Cost Savings: By minimizing waste, the LDS needle helps you save on high-cost drugs and precious medicines, directly impacting your budget and resource allocation.
-
Larger Inner Diameter: Select LDS needles feature an enlarged inner diameter, allowing for smoother flow and potentially faster injection times without compromising precision.
-
External 360° Hub Threading: The built-in exterior threading ensures an exceptionally tight luer lock connection. This design prevents "pop-off" of the needle hub, even when exposed to high pressures during injection, enhancing safety and reliability.
-
Hard Polymer Hub: Constructed from an extremely hard polymer, the LDS needle hub resists "flexing" under high pressure. This critical feature prevents leakage and further guards against needle pop-off, ensuring a secure and efficient delivery every time.
Application
Low dead space (LDS) needles and syringes have a wide range of applications across various fields due to their ability to minimize medication waste, improve dosing accuracy, and reduce the risk of disease transmission. Here are the key applications:
Vaccination Programs:
-
Maximizing Doses: This is one of the most critical applications. For multi-dose vaccine vials (like those used for COVID-19 vaccines), LDS equipment allows for the extraction of more doses than traditional syringes, maximizing the number of people who can be vaccinated from a limited supply.
-
Cost-Effectiveness: By reducing waste, they make large-scale vaccination campaigns more efficient and cost-effective.
-
Administration of Expensive or Scarce Medications:
High-Value Drugs:
For medications that are extremely costly (e.g., certain cancer treatments, specialty drugs, or biologics) or in limited supply, LDS needles ensure that nearly the entire volume of the drug is delivered to the patient, minimizing waste and maximizing therapeutic benefit.
Hormone Replacement Therapy (HRT):
Individuals undergoing HRT injections often use LDS syringes to ensure they get the full dose of their medication, which can be important for consistent hormone levels and to make vials last longer.
Pediatric and Neonatal Care:
-
Precise Dosing: In infants and children, even tiny variations in medication dosage can have significant effects. LDS needles provide greater accuracy, which is crucial for safe and effective treatment in this vulnerable population.
-
Minimizing Waste: Given the small doses often administered to children, minimizing waste is particularly important.
Harm Reduction Initiatives (for People Who Inject Drugs):
-
Reducing Disease Transmission: This is a major public health benefit. LDS syringes retain less blood after an injection compared to traditional syringes. If injecting equipment is shared (despite harm reduction efforts to promote sterile new equipment), the reduced blood residue in LDS syringes significantly lowers the risk of transmitting blood-borne infections like HIV, Hepatitis B, and Hepatitis C.
-
Needle Exchange Programs: LDS syringes are increasingly provided in needle and syringe programs (NSPs) as a safer alternative.
-
"Total Dose" Delivery: Users may prefer LDS syringes because they perceive getting a more complete dose of the substance they are injecting, which can encourage their uptake of safer equipment.
Aesthetic and Regenerative Medicine:
-
Precise Injections: For procedures like dermal filler injections, Botox, or platelet-rich plasma (PRP) treatments, precise delivery of small, expensive volumes is essential for optimal results and to avoid product waste.
-
Minimizing Waste of Valuable Products: Products used in these fields are often very costly, making the reduction of "dead space" highly desirable.
Laboratory and Pharmaceutical Research:
-
Handling Micro-Specimens: In research settings where very small volumes of expensive or critical reagents are used, LDS needles and syringes help ensure maximum utilization and prevent valuable samples from being wasted.
-
Drug Development: When working with experimental drugs or highly potent compounds, precise handling and minimal waste are crucial.

Why Choose Mekon Needles
Sharpness needle: Sharp stainless steel needle for smooth atraumatic insertion, we can also customize the needle wall thickness if you have higher demand.
OEM printing brand Support for OEM brand customization.
First-class service We are committed to listening to your suggestions and feedback, ensuring that we meet your needs and expectations. Our dedicated team is always ready to provide you with the highest quality of service, making your experience with us exceptional. Your satisfaction is our priority, and we look forward to serving you with excellence at every opportunity.
Quality Assurance
We have over 15 years of experience in the industry and implement a strict quality control system throughout our production process.
We have CE, ISO, FDA 510K, MDSAP certificate, we’re aim to provide the top quality of products to our clients. Your satisfy is our target.
We welcome and value your feedback. Your suggestions help us improve our products.




