Products Description
The Infusion Rubber Stopper is a rubber stopper designed for the medical and pharmaceutical industries to ensure sterility and safety during infusion. Made from high-quality rubber, it boasts excellent sealing performance and chemical resistance. This stopper typically seals glass or plastic bottles containing liquid medications, preventing contamination and leakage. During infusion, healthcare professionals use the Infusion Rubber Stopper to administer drugs to patients, ensuring safe delivery and effective treatment.
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Product purpose
Infusion rubber stoppers are used in a variety of medical applications, such as IV therapy, blood transfusions, and chemotherapy. They are designed to fit tightly in the opening of a vial or a bag that contains medication or solution, ensuring there is no leakage or contamination.
Product features
High-Quality Material
The Infusion Rubber Stopper is made from high-grade rubber, 20% purer than standard rubber. This quality material offers excellent elasticity and flexibility, effectively preventing leakage and withstanding multiple punctures without compromising seal integrity.
Superior Seal Performance
The stopper's sealing surface is finely polished to a smoothness of within 0.02 millimeters, ensuring a tight fit with the container neck. Its multi-layer seal structure enhances reliability. Rigorous testing shows leakage rates below 0.05%, safeguarding drug purity and safety by blocking contaminants and air, ensuring drug integrity during storage and use.
Chemical Stability
The Infusion Rubber Stopper uses a special rubber formula with added anti-corrosives and stabilizers. These additives resist erosion from various drugs, ensuring compatibility and preventing chemical reactions, thus maintaining drug quality and efficacy. Tests confirm performance variation is below 5% after contact with different drugs.
Easy Puncture
The stopper's hardness is precisely adjusted, reducing puncture resistance by 30% compared to standard stoppers. Special reinforcement at the puncture site maintains seal integrity after multiple punctures. This design eases medical procedures, shortening operation time and patient discomfort.
Product Parameters
|
Product Name |
Infusion Rubber Stopper |
|
Size |
13mm; 20mm; etc |
|
Material |
Butyl Rubber |
|
Color |
According to customer |
|
Advantage |
Manufacturing under GMP |
|
Industrial Use |
Vials, pharmaceutical vial bottle cap seal |
|
Processing Service |
Moulding |
|
Sample |
Provided Freely |
|
Packaging Details |
Firstly plastic plate and then carton and then pallet |
|
Port |
Qindao/Tianjin/Shanghai Port, etc |
Infusion rubber stoppers are often direct contact with liquid medicines. It has much higher request for formulation which need more stable and lowest leaching materials. The main issues are caused by insoluble particles and clarity. Compatibility test is necessary to do for pharmaceutical companies before using rubber stoppers.
Company Profile

Product packaging


Payment method
1. L/C
2. T/T, 30% deposit, 70% after shipment
3. Western Union
4. Paypal
FAQ
Q1: Why choose us?
A: An Original Manufacture
First-rate Raw Material Assurance
World-class Produce Equipment
Strict Checking & Rechecking System
Available Price
Q2: About quality?
A: Strict Quality-Control team to make sure product quality from testing raw material, semi-product to final product
Q3: Do you supply free samples?
A: Yes, we are glad to sent our free samples to you within 7 days once get your requirement.
Q4: What is the MOQ?
A: If ready stock is available, the MOQ is 10,000pcs.
If no stock, the MOQ depend on your size.
Q5: How often should infusion rubber stoppers be replaced or restocked?
Replacement and restocking of infusion rubber stoppers depend on usage frequency, storage conditions, and manufacturer recommendations. Single-use stoppers should be discarded after use. Check unused stock every 6 months to a year for expiration dates and update accordingly.
Q6: Can infusion rubber stoppers be used with all types of medication vials and bags?
Infusion rubber stoppers can be used with various containers but must match specific container compatibility. Ensure correct size, shape, and material for the container opening.
Q7: Are there any known environmental impacts associated with the disposal of infusion rubber stoppers?
Improper disposal of infusion rubber stoppers can harm the environment, especially those made from synthetic materials. They don't decompose easily, potentially polluting soil and water. If containing harmful chemicals or drug residues, they could seep into the environment, endangering wildlife and human health. Proper disposal methods are crucial.
Q8: How can healthcare facilities ensure the consistent quality and reliability of the infusion rubber stoppers they purchase?
To ensure quality and reliability, healthcare facilities should choose reputable suppliers, conduct regular quality checks including physical performance, chemical stability, and microbial safety tests, establish strict inspection procedures, and maintain good communication with suppliers about potential quality issues or recalls.
Q9: What is the typical shelf life of an infusion rubber stopper?
The shelf life of infusion rubber stoppers varies by manufacturer and product type, typically lasting several years under proper storage. Manufacturers label expiration dates on packaging; stoppers beyond this date may not guarantee original sealing and safety, thus unsuitable for clinical use.
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