750ml Urinary Leg Bag with Push‑Pull Valve

Product Overview

750ml Urinary Leg Bag with Push‑Pull Valve is a disposable leg‑mount urine drainage and collection device, specially designed for ambulatory daytime patients. It can be fixed on thigh or calf, compatible with indwelling Foley catheters and intermittent Nelaton catheters, widely applied in hospital wards, rehabilitation centers, home‑care and wheelchair‑user daily management.

750 ml is a preferred daytime capacity with compact and discreet profile. Constructed from medical‑grade latex‑free PVC film by high‑frequency heat‑sealing. Equipped with bottom Push‑Pull drain valve: push to empty urine, pull back for tight sealing, one‑hand operation without removing the leg bag. Built‑in anti‑reflux one‑way valve at inlet port prevents urine back‑flow and lowers urinary tract infection risks. Two adjustable leg straps fit various leg circumferences. Clear printed ml graduations enable staff and caregivers to monitor urine output. EO‑sterilized individual pouch for single‑use only. OEM private‑label service is available for overseas tender and distributor bulk orders.

Differentiate from large‑volume bedside drainage bags (2000 ml for overnight bed‑ridden patients): this 750 ml leg bag focuses on daytime mobility, walking and wheelchair scenarios for concealed wearing.

Key Product Advantages

1. User‑friendly Push‑Pull Drain Valve: Bottom push‑pull mechanism. Push forward to discharge urine, pull backward for automatic tight closure. Smooth switching without jamming, complete emptying with no residual liquid. Compared with twist valve or cross valve, it is easier for elderly and home‑care users to operate, effectively preventing leakage risk.
2. Integrated Anti‑reflux One‑Way Valve: One‑way safety valve on inlet port only allows urine flowing into bag, blocks backward reflux into catheter, significantly reduces ascending urinary tract infection for better patient safetyAlibaba.co....
3. 750 ml Optimized Daytime Capacity, Compact & Discreet: 750 ml meets several‑hour urine output for adults. Slim profile fits leg contour, hidden under clothing. Balances collection volume and wearing comfort, solving the defects of insufficient capacity for 500 ml and bulky shape for 1000 ml version.
4. Latex‑Free Medical‑Grade PVC, Leak‑Proof Heat‑Sealed Seam: Latex‑free medical PVC film avoids latex allergy. High‑frequency heat‑welded edges resist tearing and bursting under full load. Translucent bag body permits observation of urine color, turbidity and sediment statusAlibaba.co....
5. Two Adjustable Flexible Leg Straps: Perforated adjustable straps for thigh or calf application. Soft material prevents skin compression even during long‑time wearing. Firm fixation against shifting or slipping while walking or wheelchair transferring.
6. Precise Printed Volume Graduations: Clear ml scale printing for accurate urine output reading, satisfying clinical intake‑output documentation requirements.
7. Universal Catheter Inlet Connector: Standard christmas‑tree connector fits Foley and Nelaton urinary catheters. Tight connection prevents accidental disconnection and urine leakage.
8. EO‑Sterilized Individual Pack & OEM Support: Single‑unit sterile paper‑plastic pouch sterilized by ethylene oxide, pyrogen‑free. Custom logo printing is acceptable. Complete export certificates support bulk procurement and international medical tender projects.

Specification Table

Material Comparison: PVC / PE / Non‑woven Backing Composite

1. Medical‑grade PVC (Material of this product) Pros: High transparency for urine observation; reliable heat‑sealing performance against leakage; soft for leg fitting; stable mass supply with competitive price; latex‑free; DEHP‑Free option available for EU regulation compliance. Cons: Minor urine component adsorption under long‑time contact; single‑use only, cannot be washed and reused. Application: Gold‑standard material for disposable leg bags, used in hospitals, rehabilitation and home‑care worldwide.
2. PE Polyethylene Film Pros: Good chemical resistance, lightweight, low cost. Cons: Poor transparency with milky appearance, hard to observe urine condition; higher risk of imperfect heat‑seal and leakage; stiffer texture reduces wearing comfort. Application: Economical bedside urine bags, seldom adopted for leg‑worn leg bags.
3. Composite with Non‑woven Fabric Backing (Premium Option) Pros: Skin‑friendly non‑woven back layer reduces friction and sweat adhesion for superior wearing comfort for prolonged use. Cons: Much higher cost than standard PVC leg bags. Application: Long‑term home‑care and sensitive‑skin patients, available as custom upgrade version.

Note: Standard 750 ml push‑pull leg bag adopts medical‑grade PVC. Non‑woven backing can be customized if skin‑comfort upgrade is required. All leg bags are single‑use, washing and re‑use are strictly forbidden.

Why Choose Our 750ml Urinary Leg Bag with Push‑Pull Valve

First of all, Push‑Pull valve delivers better user experience than alternative valves: cross‑valve may pinch fingers, twist‑valve requires extra force to rotate. Push‑pull enables easy one‑hand emptying for patients with weak hand strength, low failure rate and minimal leakage complaints. Secondly, 750 ml is well‑calibrated daytime capacity balancing storage volume and discreet wearing, which is highly popular for home‑care and wheelchair users globally. Thirdly, complete safety configuration with standard anti‑reflux valve to mitigate UTI risks and satisfy hospital procurement standards. Fourthly, strict heat‑seal quality control to lower leakage‑related after‑sales; DEHP‑Free variant supports EU MDR compliance. Fifthly, flexible supply chain with sample service and OEM private‑label. Full set of certificates assist importers for local medical device registration, suitable for hospitals, clinics, rehabilitation centers and distributors bulk purchase.

Applications & Target Users

Applications

1. Collect and store urine for patients with indwelling or intermittent catheters during daytime mobility.
2. Closed urine collection for wheelchair users and ambulatory rehabilitation patients during outdoor activities.
3. Home‑care & community nursing for urine output monitoring.
4. Short‑term urine drainage after urological surgery.

Target Users Catheterized adult patients; wheelchair‑bound and mobility‑impaired persons; neurogenic bladder home‑care patients; post‑operative urology rehabilitation patients; users from hospital outpatient, ward, rehabilitation centre and home‑care scenarios.

Not suitable for: Overnight high‑volume drainage for bed‑ridden patients (2000 ml bedside drainage bag is recommended for night use). Single‑use only, washing and re‑use are prohibited. Contraindicated for patients with severe PVC hypersensitivity.

8 FAQ

Q1: What is the difference between Push‑Pull valve, T‑valve and twist valve? A: Push‑Pull valve: push to open, pull to close with one‑hand operation. T‑valve needs rotation. Twist valve requires unscrewing cap. Push‑Pull is the simplest for self‑care patients with limited hand strength.

Q2: Can I fill this 750 ml leg bag to full capacity? A: Full filling is not recommended. Empty around 600 ml to avoid excessive weight pulling catheter and causing accidental disconnection.

Q3: Can I wash and reuse this leg bag? A: It is single‑use sterile medical product. Washing and re‑using are forbidden. Dispose as medical waste after usage.

Q4: Does this leg bag come with anti‑reflux valve as standard? A: Yes, built‑in anti‑reflux one‑way valve is standard configuration to prevent urine back‑flow and reduce infection risk.

Q5: Can I change the length of connecting tube? A: Standard tube length is 30‑40 cm. Custom tube length is acceptable, please inform sales before order.

Q6: Is DEHP‑Free version standard supply? A: Standard version is regular medical PVC. DEHP‑Free is optional variant, please notify sales for EU‑destined orders.

Q7: Can leg straps fit large thigh circumference? A: Multiple adjustment holes on straps for wide size range. Extra‑long straps can be customized for special large leg size.

Q8: Do you support OEM private‑label and registration documents? A: Custom logo printing is available. We can provide CE, ISO13485 certificates and technical files to support local authority registration.

Contact Us

Contact our export team at admin@aileindus.com for factory price quotes, technical data, or OEM product samples. We reply to all business inquiries within 12 hours.