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Sm7033 Cross Valve Leg Bag For Sale
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Wholesale Leg Urine Bag

Wearable portable urine bags are made from medical-grade PVC or a combination of PVC and non-woven fabric. They feature a capacity range of 300 to 1000 ml and are equipped with a short drainage tube (30–50 cm or customizable) and either a spiral valve or cross valve. The design conforms to the curvature of the leg, making it suitable for individuals with limited mobility or those in recovery. The transparent or semi-transparent material allows for clear visual monitoring of urine volume, meeting the needs of mobile nursing care.

  • SM 7023 Twist Valve Leg Bag With Non-Woven
    SM 7023 Twist Valve Leg Bag With Non-Woven
    SM 7023 Twist Valve Leg Bag With Non-Woven
    SM 7023 Twist Valve Leg Bag With Non-Woven
    Standard: 500ml,750ml,1000ml Transparency or translucence
    Material:  Medical grade PVC+Non-woven
    Shelf life: 3 years
    Type: Leg bag with urine twist drain valve, Tube length: 30-50cm, or meet client's requirement
    Get A Quote

  • SM 7024 T-Valve Leg Bag With Non-Woven
    SM 7024 T-Valve Leg Bag With Non-Woven
    SM 7024 T-Valve Leg Bag With Non-Woven
    SM 7024 T-Valve Leg Bag With Non-Woven
    Standard: 500ml,750ml,1000ml Transparency or translucence
    Material:  Medical grade PVC+Non-woven
    Shelf life: 3 years
    Type: Leg bag with T-valve, Tube length: 30-50cm, or meet client's requirement

    Get A Quote

  • SM 7033 Push-Pull Valve Leg Bag
    SM 7033 Push-Pull Valve Leg Bag
    SM 7033 Push-Pull Valve Leg Bag
    SM 7033 Push-Pull Valve Leg Bag
    Standard: 500ml,750ml,1000ml Transparency or translucence
    Material:  Medical grade PVC
    Shelf life: 3 years
    Type: Leg bag with pull-push valve, Tube length: 30-50cm, or meet client's requirement
    Get A Quote

  • SM7033 Cross Valve Leg Bag
    SM7033 Cross Valve Leg Bag
    SM7033 Cross Valve Leg Bag
    SM7033 Cross Valve Leg Bag
    Standard: 500ml,750ml,1000ml Transparency or translucence
    Material:  Medical grade PVC
    Shelf life: 3 years
    Type: Leg bag with pull-push valve, Tube length: 30-50cm, or meet client's requirement
    Get A Quote

  • SM7033 Pull-Push Valve Leg Bag
    SM7033 Pull-Push Valve Leg Bag
    SM7033 Pull-Push Valve Leg Bag
    SM7033 Pull-Push Valve Leg Bag
    Standard: 500ml,750ml,1000ml Transparency or translucence
    Material:  Medical grade PVC
    Shelf life: 3 years
    Type: Leg bag with pull-push valve, Tube length: 30-50cm, or meet client's requirement
    Get A Quote

About
Linhai Shuangmei Medical Supplies Co., Ltd.
We are a professional China Leg Urine Bag suppliers and Leg Urine Bag factory, we are mainly engaged in wholesale Leg Urine Bag. With production and cleanroom facilities covering 4,500 m², our core product range includesurine bag with t-type valve,pull-push valve, screw valve and pediatric urine bags. We are certified under ISO 13485, CE, and UKCA quality management systems. Comprehensive quality inspection procedures and a full suite of automated equipment ensure consistent and reliable product quality. Our products are widely exported to Europe, Asia, South America, and Africa, serving countries such as Italy, Greece, Russia, and Brazil. At Shuangmei, we are committed to prioritizing customer needs and delivering high-quality products. Guided by a brand-oriented approach and a philosophy of symbiosis, we have earned the trust and support of clients worldwide through our focus and precision. Professionalism builds our brand; sincerity creates value. We sincerely look forward to collaborating with you to build a brilliant future together.
Certificate of Honor
  • UKCA
  • CE
  • ISO 13485
  • Export Certificate
  • Export Certificate
  • Production registration certificate for Class I medical devices
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Leg Urine Bag Industry Knowledge Extension

Leg Urine Bag

Leg urine bags are medical devices designed for the safe and hygienic collection of urine in patients who require continuous urinary drainage. These bags are typically worn on the lower leg and connected to a catheter system, allowing patients to maintain mobility while ensuring effective fluid management. The design incorporates adjustable straps to secure the bag comfortably without restricting circulation, which is especially important for extended use. Constructed from transparent, medical-grade materials, the bag allows healthcare providers and caregivers to monitor urine output and color accurately, which is essential for clinical assessment. Many leg urine bags include anti-reflux mechanisms, such as one-way valves, to prevent backflow of urine and reduce the risk of urinary tract infections. The inclusion of drainage ports, often with screw or clip closures, ensures controlled emptying without the need for disconnecting the catheter, maintaining sterility throughout the process. These features collectively contribute to safe, continuous urine collection for patients in diverse clinical scenarios, including postoperative care, long-term catheterization, and rehabilitation settings. Proper handling, regular inspection, and timely replacement of leg urine bags are critical to prevent contamination and ensure the reliability of fluid monitoring. Transparent material, ease of secure attachment, and compatibility with various catheter systems make leg urine bags a widely applicable solution in clinical environments where careful fluid management and infection control are priorities.

Sm7033 Cross Valve Leg Bag

The Sm7033 Cross Valve Leg Bag is a specialized urinary drainage device designed for precise and safe fluid collection. Its defining feature is the cross valve system, which allows for controlled drainage and sampling without disconnecting the catheter, helping to maintain sterility during clinical procedures. The bag is intended to be worn on the leg, with adjustable straps that secure it comfortably and reduce movement-related discomfort for the patient. Constructed from medical-grade, transparent materials, the Sm7033 allows caregivers to monitor urine volume and characteristics visually, facilitating clinical observation and assessment. Anti-reflux mechanisms are integrated into the design to prevent backflow and support infection control, particularly during prolonged catheterization. The drainage system includes ports that can be opened or closed easily, providing safe emptying without exposing the patient to contamination risks. The cross valve design enhances operational flexibility, allowing healthcare providers to access urine for testing or sampling while the bag remains securely attached. Routine inspection, careful handling, and timely replacement are essential to maintain the hygiene and effectiveness of the Sm7033 Cross Valve Leg Bag. Its transparent material, secure attachment system, and versatile drainage features make it suitable for use in a range of healthcare settings, including postoperative care, rehabilitation wards, and long-term urinary management, where controlled drainage and infection prevention are critical considerations.

Medical Leg Bag

A medical leg bag is a disposable urinary drainage device intended for patients who require continuous urine collection while maintaining mobility. Typically worn on the lower leg, the bag is connected to a catheter and secured using adjustable straps, providing comfort and stability during daily activities. Made from medical-grade, transparent materials, the bag enables caregivers and healthcare professionals to monitor urine output, color, and clarity accurately, supporting patient assessment and clinical decision-making. Medical leg bags are often equipped with anti-reflux valves or one-way mechanisms to prevent urine backflow into the bladder, reducing the risk of urinary tract infections. Drainage ports, commonly designed as screw or clip closures, allow controlled emptying without disconnecting the catheter, preserving sterility during handling. Some designs may include volume markings for precise monitoring, which can assist in tracking fluid balance over time. Regular inspection, proper attachment, and replacement according to clinical guidelines are essential to ensure the bag’s safe and effective use. The combination of transparent material, secure strapping, and infection-prevention features makes medical leg bags appropriate for diverse clinical scenarios, including postoperative recovery, long-term catheterization, and rehabilitation care. Their design supports patient comfort while facilitating effective urine management, providing a practical and hygienic solution for continuous urinary drainage.