Airways Surgicals Resuscitator Ambu Bag (BVM Manual Resuscitator)
Pack Sizes Available
Product Description
Technical Specifications
- Device Type: Self-inflating manual resuscitator (Bag-Valve-Mask / BVM / Ambu bag)
- Available Sizes: Adult (1600ml bag), Pediatric (550ml bag), Infant (280ml bag)
- Self-Inflation Mechanism: Internal spring creates negative pressure for automatic bag re-expansion after compression
- Tidal Volume Delivered: Adult: 500-600ml typical, Pediatric: 200-300ml, Infant: 30-50ml (varies with compression force)
- Patient Valve Type: Non-rebreathing valve (single shutter or duckbill design) with unidirectional flow
- Face Mask: Transparent anatomically-molded mask with air-cushioned seal, latex-free
- Standard Connectors: Patient connector: 22mm male outer / 15mm female inner; fits ET tubes, LMAs, trach tubes
- Oxygen Reservoir Bag: Adult: 2600ml, Pediatric: 600ml (attaches to oxygen inlet for high FiO2 delivery)
- Oxygen Delivery: Without reservoir: 40-50% FiO2 at 10-15 L/min O2 flow; With reservoir: 90-100% FiO2
- Oxygen Inlet: 15mm length x 6mm OD barbed fitting for standard oxygen tubing
- PEEP Valve Compatibility: 30mm male expiratory connector allows attachment of PEEP valves (5-20 cmH2O)
- Pressure Relief Valve: Typically opens at 40-60 cmH2O to prevent excessive airway pressure
- Material: Medical-grade PVC or silicone (bag), polycarbonate (valve), latex-free construction
- Clinical Applications: Cardiac arrest, respiratory failure, anesthesia induction, emergency airway management, CPR, pre-hospital care
- Sterilization Options: Reusable models: autoclave/chemical disinfection; Disposable models: single-use only
- Package Contents: Self-inflating bag, non-rebreathing valve, face mask, oxygen reservoir bag (if included), oxygen tubing
Frequently asked questions
An Ambu bag (also called bag-valve-mask or BVM) is a self-inflating manual resuscitator used to provide positive pressure ventilation to patients with absent or inadequate breathing during cardiac arrest, respiratory failure, anesthesia induction, or emergency situations. The device consists of a self-inflating bag that automatically re-expands after compression, a non-rebreathing valve, and a face mask. When the operator squeezes the bag, it forces air or oxygen into the patient's lungs. The device works without electricity or external gas supply, though connecting it to supplemental oxygen dramatically increases delivered oxygen concentration.
Ambu bags come in three sizes: Adult (1600ml bag volume) for patients over 88 lbs / 40 kg, Pediatric (550ml bag volume) for children 10-50 kg / 22-110 lbs, and Infant (280ml bag volume) for neonates and small infants under 10 kg. Using the wrong size can cause harm—adult bags deliver excessive tidal volumes for pediatric patients, risking barotrauma, while pediatric bags cannot deliver adequate volumes for adult patients. The bag size should match the patient's body mass to deliver appropriate tidal volumes (typically 6-7 ml/kg).
Proper technique: (1) Position patient supine with head in sniffing position (ear aligned with sternal notch), (2) Open airway using head tilt-chin lift (or jaw thrust if trauma suspected), (3) Apply mask using E-C technique: form 'E' with 3rd-5th fingers along mandible, form 'C' with thumb and index finger around mask, (4) Create tight seal by pulling jaw into mask (not pushing mask down), (5) Squeeze bag smoothly over 1 second until chest rises visibly, (6) Allow complete bag re-inflation before next breath, (7) Deliver 10-12 breaths/minute for adults, 12-20 for pediatrics. Two-person technique (one seals mask, one squeezes bag) is more effective than one-person technique.
The oxygen reservoir bag (typically 2600ml for adult systems) attaches to the oxygen inlet port and fills with pure oxygen when connected to an oxygen source at 10-15 L/min flow. During bag compression, oxygen is drawn from the reservoir rather than ambient air (21% O2), allowing delivery of 90-100% oxygen concentration to the patient. Without the reservoir, even with supplemental oxygen flowing, the self-inflating bag entrains ambient air during re-inflation, diluting oxygen concentration to only 40-50%. The reservoir is critical for maximizing oxygen delivery during resuscitation.
Both reusable and disposable Ambu bags exist. Reusable models can be disassembled and sterilized via autoclave, chemical disinfection, or pasteurization between patients. However, repeated cleaning degrades materials over time and reassembly errors can cause device malfunction. Single-use disposable BVMs eliminate cross-contamination risks, are ideal for infectious disease scenarios (e.g., COVID-19, Ebola), don't require sterilization infrastructure, and prevent reassembly errors. The choice depends on setting, infection control requirements, and cost considerations. Always follow manufacturer instructions and institutional protocols regarding reuse vs. disposal.
Common errors include: Hyperventilation (squeezing too fast/forcefully, causing gastric distension and aspiration risk), Inadequate mask seal (allowing air leaks that reduce delivered volume), Poor head positioning (causing airway obstruction despite good bag technique), Using wrong-size equipment (adult bags for pediatric patients or vice versa), Failing to connect oxygen reservoir (delivering only ~50% O2 instead of near-100%), Not watching for chest rise (continuing ventilation without confirming effectiveness), Compressing soft tissues of neck (obstructing airway), and Ventilating during active chest compressions in CPR (interrupting compressions unnecessarily). Proper training and regular practice are essential for avoiding these errors.
Related Products
Explore more high-quality items from our Respiratory and Anaesthesia range.
Airways Surgicals Airomount Catheter Mount
Ventilated patients require a connection between their endotracheal tube and the breathing circuit that does more than simply join two pieces of equipment. That connection must absorb the weight of heavy circuit tubing so it doesn't drag on the ET tube and traumatize the trachea. It needs to provide flexibility for patient repositioning without disconnecting the airway. It should allow suctioning and bronchoscopy access without breaking the circuit seal. Standard rigid connectors fail at all three requirements, which is why tracheal injuries from tube displacement remain a persistent ICU complication. Airways Surgicals Airomount catheter mounts were engineered specifically to solve these mechanical stress points in ventilated patient management. This is a flexible tubular connector designed to link the patient's endotracheal tube or tracheostomy tube to the breathing circuit in anesthesia delivery systems, mechanical ventilators, and resuscitation equipment. The primary function is transferring the weight and drag of the breathing circuit away from the airway device, minimizing traction and torque forces on the ET tube that can cause tracheal mucosal injury, tube migration, or accidental extubation during patient care activities. The double swivel elbow configuration provides rotational freedom at both ends of the mount. This dual-articulation design allows the breathing circuit to be positioned optimally without transmitting rotational forces to the ET tube. Clinical staff can reposition patients, adjust circuit angles, or accommodate surgical field requirements without fighting against rigid connections that want to twist the airway back to their preferred geometry. The collapsible corrugated tubing construction (in corrugated models) provides axial flexibility while maintaining structural integrity under positive and negative pressure. The corrugations allow the tube to extend, compress, and bend without kinking or collapsing, which is critical during patient transport, surgical positioning changes, or when accommodating different patient sizes and bed heights. Smooth bore variants offer lower airflow resistance for patients requiring minimal dead space. The suction port with flip-top cap (when present) enables closed-system suctioning without disconnecting the breathing circuit. This maintains PEEP (positive end-expiratory pressure) during suctioning procedures, prevents alveolar de-recruitment that occurs with open suctioning, and reduces staff exposure to aerosolized pathogens. The tethered cap design ensures the port remains clean when not in use and cannot be misplaced. Standard 15mm ID / 22mm OD connectors ensure universal compatibility. The patient end features a 15mm female connector that fits all standard endotracheal and tracheostomy tubes. The circuit end features a 22mm female / 15mm male connector compatible with all breathing system Y-pieces, HME filters, and ventilator circuits meeting ISO standards. The transparent material allows visual confirmation of condensate accumulation and secretions within the mount, alerting staff when replacement is needed to maintain optimal airflow and prevent infection risks from contaminated equipment. Individual sterile packaging ensures infection control compliance for single-patient use, which is now standard practice in most facilities to prevent ventilator-associated pneumonia and cross-contamination. For distributors supplying intensive care units, operating rooms, anesthesia departments, and respiratory therapy services, catheter mounts represent essential respiratory consumables with predictable usage tied to ventilated patient census. Sara Wellness has been exporting respiratory and anesthesia supplies from India for 15 years.
Airways Surgicals Airopop CPAP Nasal Mask
Sleep apnea therapy fails for most patients not because the machine delivers inadequate pressure. Not because the prescription was wrong. It fails because the mask is uncomfortable enough that patients find reasons not to wear it every night. Pressure points on the nasal bridge by 2 AM. Strap marks still visible at breakfast. Air leaks every time you shift position. These are the small frustrations that accumulate until the expensive CPAP machine gathering dust in the closet becomes just another abandoned medical device that technically works but nobody actually uses. Airways Surgicals Airopop nasal mask was designed to address the comfort barriers that undermine CPAP therapy compliance. This is a lightweight nasal interface mask designed for continuous positive airway pressure (CPAP) therapy in patients diagnosed with obstructive sleep apnea (OSA). The mask covers only the nose, delivering pressurized air through soft silicone cushions that create a seal around the nasal area while leaving the mouth free and unobstructed. This minimalist design is preferred by nasal breathers who find full-face masks claustrophobic and prefer less facial coverage during sleep. The soft silicone nasal cushion features a dual-wall construction that conforms to individual facial contours without requiring excessive strap tension. This cushion technology distributes seal pressure evenly across the contact surface rather than concentrating force on pressure points like the nasal bridge, which is the primary complaint causing mask abandonment. The cushion is available in multiple sizes (Small, Medium, Large) because proper sizing is critical for both comfort and seal effectiveness. An incorrectly sized cushion either leaks or requires overtightening to maintain seal. The adjustable four-point headgear system uses soft elastic straps with Velcro adjustment that allows independent tuning of upper and lower strap tension. This granular adjustability accommodates different head shapes and sizes while maintaining stable mask position throughout the night despite sleep position changes. The quick-release clips allow mask removal without readjusting straps, which is valuable for middle-of-night bathroom breaks or when briefly removing the mask is necessary. The lightweight frame minimizes the sensation of wearing equipment on your face. Heavier masks create fatigue and pressure awareness that interferes with sleep initiation. The rigid frame component maintains cushion shape and position while the minimal design reduces overall weight to barely noticeable levels once patients acclimate. The swivel elbow connection at the frame allows tubing rotation without torquing the mask seal. This feature accommodates different sleeping positions and tubing routing preferences without generating the twisting forces that break seal integrity and cause leaks. Active sleepers who change position frequently benefit considerably from this rotational freedom. The exhalation port features diffuser technology that disperses exhaled air quietly to minimize disturbance to bed partners. Early CPAP masks were notoriously loud, creating enough air turbulence noise to wake anyone sleeping nearby. Modern diffuser design redirects exhaled air in a pattern that reduces noise while maintaining proper CO2 washout. For distributors supplying sleep medicine clinics, home medical equipment providers, and respiratory therapy departments, nasal CPAP masks represent essential durable medical equipment with replacement cycles driven by cushion wear. Sara Wellness has been exporting sleep apnea therapy equipment and respiratory care devices from India for 15 years.
Airways Surgicals Airoventuri Venturi Mask
Oxygen therapy for COPD patients operates under a paradox that standard oxygen delivery systems cannot accommodate. Give too much oxygen and you risk suppressing the hypoxic respiratory drive that keeps these patients breathing. Give too little and hypoxemia worsens. Simple masks and nasal cannulas offer no precision here, just rough approximations that force clinicians to titrate blindly and hope physiological monitoring catches problems before they become crises. The margin between therapeutic and harmful oxygen concentration can be as narrow as five percentage points. Venturi masks solve this control problem through engineering that standard oxygen delivery devices ignore entirely. This is a high-flow oxygen delivery system designed to provide precise, controlled oxygen concentrations (FiO2) ranging from 24% to 60% regardless of patient breathing pattern variations. The mask uses air-entrainment technology based on the Venturi principle, where high-velocity oxygen flow through a narrow jet creates negative pressure that entrains room air at a fixed ratio, diluting pure oxygen to predetermined concentrations. This principle-based dilution ensures consistent FiO2 delivery even when tidal volumes, respiratory rates, or inspiratory flow demands fluctuate. The color-coded diluters are where precision lives in this system. Each diluter is engineered with specific port geometry that determines the air-to-oxygen mixing ratio. Blue delivers 24% oxygen at 2-4 L/min flow. Yellow delivers 28% at 4-6 L/min. White delivers 31%. Green delivers 35%. Pink delivers 40% at 8-10 L/min. Orange delivers 50%, and some kits include red for 60% at 10-12 L/min. The color coding prevents selection errors during emergency situations where grabbing the correct diluter must happen instantly without consulting reference charts. The high-flow characteristic matters clinically because total flow (oxygen plus entrained air) meets or exceeds patient inspiratory flow demand. Low-flow devices like nasal cannulas deliver oxygen at 1-6 L/min, but patients can inhale at 30-40 L/min during respiratory distress. The gap gets filled by room air (21% oxygen) diluting whatever the cannula delivers. Venturi systems provide total flows of 30-60 L/min depending on diluter selection, eliminating room air dilution and maintaining precise FiO2. The transparent PVC mask construction allows visual monitoring of facial color, lip position, and secretions without removing the mask. The soft, anatomically-molded design with cushioned edges minimizes pressure points during extended use. The adjustable nose clip and elastic headstrap provide secure positioning without excessive tightness. The elongated style extends under the chin, improving seal without claustrophobic full-face coverage. The 7-foot oxygen supply tubing is crush-resistant with star lumen design that maintains patency even when kinked or compressed. This length provides mobility for patient repositioning without disconnecting oxygen supply. Barbed fittings at connections prevent accidental disconnection during use. Venturi masks are preferred in COPD exacerbations, post-operative recovery requiring controlled oxygenation, pneumonia with hypoxemia risk, and any condition where oxygen toxicity or CO2 retention are clinical concerns. The device is latex-free, single-use disposable, and individually packaged. For distributors supplying respiratory therapy departments, emergency rooms, intensive care units, and home oxygen providers, Venturi masks represent essential controlled oxygen delivery devices. Sara Wellness has been exporting respiratory therapy equipment and oxygen delivery systems from India for 15 years.