This is a SIL Blood Gas Sealing Stopper for medical care. It has an integrated structure made of orange silicone material.The top is a block-shaped or raised handle. This handle is for easy operation. It connects to a conical sealing column below. The column has an annular anti-slip design. Its surface is smooth and delicate. It has uniform silicone texture. Its edges are regular, with no burrs. Its dimensions are precise. This lets it fit the interface of blood gas analysis equipment accurately. It serves as a specialized accessory. It seals and protects blood gas samples in medical scenarios.As a dedicated sealing component for orthopedic and nursing applications, it is an important part of
Orthopedic And Nursing Operation Accessories and
Ortho Care Components. It meets the hygiene and precision standards of
Medical Silicone Seal and
Medical Device Seals.
Product Features
1. Function:In medical blood gas analysis scenarios, this silicone blood gas sealing stopper is mainly used for sealing and protecting blood gas sample containers. It can seal the interfaces of blood gas sampling bottles and test tubes tightly.It prevents samples (such as arterial blood, venous blood) from contacting external air. This avoids distortion of blood gas components (oxygen partial pressure, carbon dioxide partial pressure) due to gas exchange. It blocks the invasion of external bacteria and dust. This ensures the sterility of samples and the accuracy of detection.It is a key accessory for sample preservation before blood gas analysis. Its protective function matches the requirements of Orthopedic Sealing Parts and Surgical Instrument Seals in medical care systems.
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2. Performance Characteristics
1)Medical-Grade Sealing ReliabilitySilicone material has high elasticity. This lets it fit seamlessly with blood gas container interfaces. It achieves high-airtightness sealing. It prevents gas exchange between samples and air. This ensures the accuracy of blood gas detection indicators (PO?, PCO?). This performance meets the strict standards of
Medical Grade Silicone Seals and
Sterile Medical Seals.
2)Excellent BiocompatibilityIt’s made of medical-grade silicone. It is fully compatible with biological media such as human blood and body fluids. It is non-cytotoxic and non-sensitizing. It won’t cause sample contamination or biological reactions. This meets the biosafety requirements of the medical industry. This biocompatibility matches the safety specifications of medical silicone seal and
Medical Vial Cap Seals for biological contact.
3)Chemical Corrosion ResistanceIt can stand the erosion of chemical media commonly used in blood gas analysis. Like anticoagulants (e.g., heparin) and buffers. After long-term contact, it won’t swell or degrade. It maintains stable sealing performance. This corrosion resistance meets the durability standards of Nursing Equipment Gaskets and medical sealing components in complex chemical environments.
4)Easy OperationThe block-shaped/raised handle design on the top makes it easy for medical staff to insert and remove quickly. In fast-paced medical scenarios such as emergency departments and ICUs, it can improve sample processing efficiency. This practical design matches the functional requirements of Orthopedic and Nursing Operation Accessories and clinical care tools.
5)Precise Dimensional AdaptationIt’s manufactured strictly in accordance with the interface specifications of blood gas containers. The tolerance between the conical sealing column and the interface is controlled at the micron level. After installation, it won’t loosen or leak. This ensures universal adaptability to blood gas containers of different brands. This precision is like the manufacturing standards of Ortho Care Components and high-precision medical accessories.
6)Temperature and Weather StabilityIt can adapt to the conventional temperature range of medical environments (-20℃~130℃). In scenarios such as sample refrigerated storage and high-temperature sterilization, the silicone won’t harden or become brittle. It maintains sealing elasticity. This temperature adaptability meets the standards of Medical Device Seals and temperature-resistant medical care components.