Custom Silicone Hemostatic Valve
1. Item Name: Custom Silicone Hemostatic Valve
2. Material: Medical Grade Silicone Rubber
3. Process: Precision Silicone Molding
4. Size: Customized
5. Applications: Medical Devices
Product Description
Custom Silicone Hemostatic Valves | Medical Grade Hemostasis Valve Supplier - YEJIA
Hemostatic valve, also known as hemostasis valve, is a critical medical component used to prevent blood backflow while allowing the insertion and manipulation of medical instruments such as guidewires or catheters. These valves maintain a tight seal to minimize blood loss during minimally invasive procedures, such as angioplasty or catheterization.
Product Information
| Item No. | YJ-56 |
| Item Name | Silicone Hemostatic Valve |
| Material | Medical Grade Silicone |
| Color | Clear |
| Hardness | 20 Shore A |
| Size | Customized |
| Feature | One-way valve |
| Slit Cut | Customized |
| Application | Medical Devices |
| Packaging | Standard Export Packing |
Applications of Hemostatic Valves
Silicone hemostatic valves are widely used in:
● Interventional cardiology and radiology
● Catheter-based surgeries
● Endoscopic or laparoscopic instruments
● Guidewire and introducer sheath systems
● Minimally invasive surgical instruments
They play an essential role in maintaining a sterile, low-pressure environment during medical procedures.
Technical Requirements for Silicone Hemostatic Valves
The design and manufacturing of hemostatic valves involve high precision due to their unique structure and dual-side functionality. Key requirements include:
★ Biocompatibility: Must be made from medical-grade silicone meeting USP Class VI and ISO 10993 standards.
★ Dual-Side Slitting: The valve requires precision slitting on both sides—without fully penetrating the silicone—to allow smooth device passage while maintaining sealing pressure.
★ Tight Sealing Performance: The valve must automatically close when the instrument is withdrawn, minimizing fluid loss.
★ Elastic Recovery: High flexibility and recovery rate to ensure durability over repeated uses.
★ Minimal Resistance: Enable smooth instrument passage without excessive insertion force.
YEJIA's Advantages in Hemostatic Valve Manufacturing
YEJIA has spent years overcoming the technical challenges of manufacturing silicone hemostatic valves. Our R&D team has developed proprietary techniques to ensure:
◎ Precision Dual-Side Slitting Technology
Our process achieves micro-level control over punch depth and alignment, allowing each valve to have symmetrical and consistent partial slits on both sides.
◎ Stable Mass Production Capability
After years of development, YEJIA has successfully scaled the production process, ensuring consistency and quality even at high volumes.
◎ Medical-Grade Materials Only
All valves are made from platinum-cured medical-grade silicone, offering excellent biocompatibility, durability, and safety.
◎ In-House Mold Design & Customization
We offer full customization, including different slit designs, hardness (shore A), size, and sealing force, based on your application needs.
◎ Cleanroom Manufacturing & Quality Assurance
Production is conducted in ISO-certified cleanrooms with comprehensive quality inspections, ensuring compliance with medical industry standards.
Custom Orders & OEM Support
Whether you're designing a new catheter system or upgrading existing hemostatic valve components, YEJIA provides tailored silicone molding solutions and professional engineering support from prototyping to volume production.
Frequently Asked Questions (FAQ)
| Q1: What makes silicone hemostatic valves different from other valve types? A: They are specifically designed to control blood leakage while allowing smooth instrument insertion and removal in medical applications. Their dual-slit, self-sealing design is tailored for precision and sterility. |
| Q2: Can you customize the valve slit shape or size? A: Yes. YEJIA offers customization of slit depth, shape (cross, straight, etc.), diameter, material hardness, and even packaging options. |
| Q3: Are your hemostatic valves compliant with medical regulations? A: Absolutely. We use USP Class VI, FDA-compliant medical-grade silicone and manufacture under ISO 13485 quality systems. |
| Q4: What's the MOQ for custom orders? A: For customized silicone hemostatic valves, our MOQ is typically 50,000 pieces, depending on complexity. |
Q5: What documents needed for custom orders? A: Please provide us 2D and 3D drawings for evaluation. |
