What tubing size works with Drip Chamber (Small

Quick Answer

The Drip Chamber (Small Bore) (CV-001) is offered for common tubing sizes used in IV sets, drip flow control and bag or bottle access; exact inner/outer diameters can be specified. It is molded from medical PVC. ' . bfaq_company_name() . ' customizes dimensions on request.

Definition

At its core, a drip chamber (small bore) is a molded plastic component that creates or controls a connection in a medical fluid line. It is engineered so that tubing, syringes, devices and accessories join with a predictable, leak-resistant fit, and it is produced as a single-use part from medical-grade thermoplastics.

The component is small, but it carries real responsibility: a poor seal or an out-of-tolerance dimension can compromise an entire single-use assembly, which is why medical molders control material, tooling and process tightly.

It helps to picture where the part sits. A finished single-use device — an IV set, a transfer line, a dialysis circuit — is an assembly of molded plastic pieces joined into one fluid path. Each piece has a narrow job, and the value of standardization is that pieces from a catalog snap together predictably, so an assembler can design around known interfaces instead of bespoke fittings.

About This Component

The Drip Chamber (Small Bore) is supplied as a single-use molded part for IV sets, drip flow control and bag or bottle access. Its interface follows standard conventions so it mates predictably with compatible components, and it is produced in medical PVC by default, with other medical-grade resins available on request.

Like all Baixin Bio components, it can be customized for material, color, dimensions, packaging and assembly. For a precise specification — exact dimensions, tolerances, sterilization validation, packaging counts and minimum order quantity — request a drawing and samples through the inquiry form.

Key Advantages

The practical advantages of drip chamber (small bore) cluster around safety, consistency and supply:

Standardized interface that interoperates with compliant luer components
Leak-resistant seal that holds under normal line pressure
Single-use design that supports sterile, disposable workflows
Medical-grade resin selected for fluid compatibility
Dimensional consistency across production lots

In short, the component earns its place by being unremarkable in the best way: it fits, it seals, it is available, and it behaves the same every time, so engineering attention can go to the device rather than the fitting.

Common Applications

You will find drip chamber (small bore) across a range of single-use fluid-handling assemblies, including:

Disposable diagnostic devices
Syringe and pump connections
IV infusion sets
Blood and fluid transfer lines

Across all of these uses, the underlying requirement is the same: a connection that is secure, leak-resistant and safe to make once and discard. That is why standardized, single-use molded components dominate the category — they remove variability from the most failure-prone part of a fluid path, the junction, and they let a device be assembled quickly and qualified as a unit.

How to Specify and Choose

A good specification answers a short list of questions up front:

The inner and outer diameters of the tubing the part bonds to
The sterilization method the finished device will undergo
Whether the part is single-use or intended for limited reuse
Color coding or opacity requirements for the assembly
Packaging format and order volume for the program

Once these are defined, sample qualification against your own process is the last step before volume. If no catalog part matches, these same inputs drive a custom mold.

Industry Standards

Small-bore connectors for liquids and gases are governed by the ISO 80369 family, which is progressively replacing the historical luer standard to reduce the risk of misconnection between different clinical applications. Medical-grade resins are selected and documented for biocompatibility, and finished components are sterilized by validated methods such as ethylene oxide (EO), gamma irradiation or steam autoclave depending on the material.

For medical PVC components, the practical sterilization options are EO and gamma; the choice is confirmed against the finished device and its validated process.

The reason the standards landscape moved toward ISO 80369 is patient safety: when every line used the same luer taper, it was physically possible to connect, say, an enteral line to an intravenous one. The newer series give different applications deliberately incompatible geometries so a dangerous misconnection cannot be made by accident. For a component maker, that means confirming which series an application requires before specifying a part.

This page is informational and does not replace device-specific regulatory or validation guidance. Confirm exact standards, biocompatibility and sterilization requirements for your product with your quality team and your supplier.

Frequently Asked Questions

What materials are used?

Depending on the part, medical-grade PC, PP, PVC, ABS, PE or POM is used, selected for the connection method, fluid path and sterilization requirement.

How is it sterilized?

Components are compatible with validated single-use sterilization such as ethylene oxide, gamma irradiation or steam autoclave, depending on the resin. Confirm the method for your device.

Is it compatible with ISO 80369?

Luer interfaces follow small-bore connector conventions. Confirm exact ISO 80369 series compatibility for your application with Baixin Bio before specifying.

What order volumes are supported?

Baixin Bio supplies disposable device assemblers in production volumes, with consistent lot-to-lot quality and export-friendly communication.