Silicone Ventricular Drainage Tube / External Ventricular Drains

Product Details

Place of Origin: CHINA

Brand Name: TENCHY

Certification: USP CLASS VI

Model Number: TCM-C0003

Payment & Shipping Terms

Minimum Order Quantity: 500

Price: NEGOTIATABLE

Packaging Details: Aseptic packaging / Sterile packaging

Delivery Time: 5-8 days

Payment Terms: D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability: 1000 pcs per day

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Silicone Ventricular Drainage Tube

Name: Silicone Ventricular Drainage Tube / External Ventricular Drains
Brand: Shenzhen Tenchy Silicone&Rubber Co.,Ltd
SKU: TCM-C0003
Price: 5,508.00 USD
Availability: InStock

Product Overview

The Silicone External Ventricular Drain is a critical neurosurgical medical device. It is inserted into the anterior horn of the lateral ventricle through a burr hole in the skull. Connected to a closed, sterile drainage system, its core function is to enable controlled drainage of cerebrospinal fluid (CSF) and continuous monitoring of intracranial pressure (ICP). Made of 100% medical-grade silicone, it features excellent flexibility, biocompatibility, and safety. Widely used in clinical scenarios such as reducing increased intracranial pressure and draining bloody or infected CSF, it serves as a vital life-support tool in neurointensive care and neurosurgical procedures.

Core Features and Advantages

Feature Category	Product Features	Advantages and Clinical Value
Material & Safety	100% medical-grade silicone material	Extremely flexible, minimizing irritation and damage to brain tissue with high safety.
	Excellent tissue compatibility	Can be retained in the body for a long time, reducing the risk of rejection and the need for frequent replacement.
Design & Precision	Clear graduations on the tube body	Allows surgeons to monitor and control the insertion depth in real time during placement, improving operational precision.
	X-ray opaque markers	The position of the catheter tip can be confirmed via X-ray examination after surgery to ensure drainage effectiveness.
System Functionality	Drainage bag equipped with a one-way valve	Effectively prevents fluid backflow, significantly reducing the risk of retrograde intracranial infection.
	System-integrated three-way valve	Facilitates timely CSF sample collection for laboratory testing, intrathecal drug administration, or connection to pressure sensors.
	Graduated fluid collection device/detection tube	Enables accurate measurement of drainage volume and assists in continuous ICP monitoring.
	Complete ICP monitoring and adjustment functions	Provides key data for doctors, supporting individualized ICP management plans.

Product Specifications and Certification Information

Item	Details
Product Name	External Ventricular Drain / External Ventricular Drainage System
Available Specifications	Fr8, Fr10, Fr12
Main Materials	Catheter: Medical-grade silicone; Some components: Medical-grade PVC
Sterilization Method	Ethylene Oxide (EO) sterilization, supplied sterile
Shelf Life	3 years
Quality Certifications	CE, FDA, ISO 13485
Device Classification	Class II Medical Device
Biocompatibility	Passed a full set of tests (including cytotoxicity, skin irritation, sensitization, pyrogen, and hemolysis tests)
Brand Services	OEM (Original Equipment Manufacturing) supported; Free samples available

Main Clinical Applications (Indications)

Intracranial Pressure Elevation Management: Emergency relief of increased intracranial pressure caused by brain tumors, cerebral edema, traumatic brain injury (TBI), cerebral hemorrhage, etc.
Abnormal CSF Drainage: Drainage of CSF contaminated by blood (post-surgery or post-hemorrhage) or bacterial infection.
Intracranial Pressure Monitoring: Serves as the "gold standard" for continuous ICP monitoring, providing a basis for the treatment of critically ill patients.
CSF Dynamics Adjustment: Used in the treatment of CSF circulation disorders such as hydrocephalus.
Treatment Access: Serves as a route for intraventricular drug injection.

Flexible Silicone Tubing

Braided Silicone Tubing

Airtight Box Silicone Gasket

High Temp Silicone Tubing

Custom Silicone Seals

Custom Silicone Parts

Silicone Seal Strip

Silicone Foam Strip

Silicone Rubber Cord

Silicone Foam Tubing

Silicone Rubber Sheet

Silicone Stopper With Hole

Silicone Bottle Sleeve

Silicone O Ring

Silicone Tube