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Hunan Endovascular Device Co., Ltd.
Hunan Endovascular Device Co., Ltd. （EVT Medical）
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Percutaneous Biliary Pigtail Drainage Catheter for PTCD Locking Internal-External Set

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Percutaneous Biliary Pigtail Drainage Catheter for PTCD Locking Internal-External Set

Radiopaque : Yes

Tiptype : Pigtail or straight

Drainagetype : External or internal-external

Insertionmethod : Percutaneous transhepatic

Productname : Biliary Drainage Catheter

Shelflife : 2-3 years

Manufacturer : Specified by supplier or brand

Catheterlength : 20-40 cm

Material : Medical-grade silicone or polyurethane

Intendeduse : Biliary drainage and decompression

Catheterdiameter : 4-12 French (Fr)

Connectortype : Luer lock or slip tip

Sterilizationmethod : Ethylene oxide (EO) or gamma sterilization

Compatibility : Compatible with standard drainage bags

Brand Name : EVT

Model Number : YL-B0830-039

Certification : ISO; NMPA

Place of Origin : China

MOQ : 100

Price : $80-$120

Payment Terms : T/T

Supply Ability : 5000 set per month

Delivery Time : 5-8 working days

Packaging Details : blister individually

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Percutaneous Biliary Pigtail Drainage Catheter for PTCD Locking Internal-External Set
This advanced biliary drainage catheter is specifically engineered for Percutaneous Transhepatic Cholangial Drainage (PTCD) interventions. Designed to provide secure and effective biliary decompression, it supports both external and internal-external drainage configurations for comprehensive management of biliary obstructions.
Technical Specifications
Specification Details
Catheter Sizes 7F to 14F outer diameter
Working Length 25cm to 40cm
Configuration Pre-assembled with fixation device
Enhanced Features Diamond-tip trocar compatibility with multi-loop pigtail design
Drainage Modes
External Drainage: Catheter tip positioned proximal to obstruction for direct biliary decompression
Internal-External Drainage: Distal tip placement allowing physiological bile flow toward duodenum, with option for external access closure
Clinical Advantages
  • Secure locking mechanism minimizes migration risk during short and long-term drainage
  • Radiopaque markers enable precise visualization under fluoroscopic guidance
  • Flexible material composition ensures patient comfort during extended placement
  • Compatible with standard interventional radiology and ultrasound-guided techniques
Intended Applications
Palliative drainage for malignant biliary obstructions
Preoperative decompression in surgical candidates
Management of benign strictures and postoperative leaks
Diagnostic bile sampling and pressure monitoring
Manufactured under ISO 13485 quality standards, this PTCD catheter system represents the intersection of procedural efficiency and patient safety in interventional hepatobiliary care. The complete procedural kit supports streamlined clinical workflow from access to secure fixation.

Product Tags:

Biliary Pigtail Drainage Catheter

      

Internal-External Pigtail Drainage Catheter

      

PTCD Locking Pigtail Drainage Catheter

      
Quality Percutaneous Biliary Pigtail Drainage Catheter for PTCD Locking Internal-External Set for sale

Percutaneous Biliary Pigtail Drainage Catheter for PTCD Locking Internal-External Set Images

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