⭐ ResMed AirCurve 11 ASV Adaptive Servo-Ventilation Device
Advanced ASV therapy device for prescribed treatment of central sleep apnea, mixed apneas, obstructive sleep apnea, and periodic breathing.
Why Choose the ResMed AirCurve 11 ASV?
The ResMed AirCurve 11 ASV is an adaptive servo-ventilation device designed for patients who have been prescribed advanced PAP therapy for sleep-disordered breathing. According to ResMed, the AirCurve 11 ASV system is indicated for obstructive sleep apnea in patients over 66 lb, while ASV and ASVAuto modes are also indicated for central and/or mixed apneas and periodic breathing.
Unlike standard CPAP or basic bilevel therapy, ASV therapy adapts pressure support breath by breath. The goal is to help stabilize ventilation while supporting a more natural breathing experience during sleep.
The AirCurve 11 ASV is a prescription medical device. It should only be used under the direction of a licensed healthcare provider, especially because ASV therapy has important contraindications for certain heart failure patients.
Important ASV Safety Note
ASV therapy is not appropriate for every patient. ResMed states that ASV therapy is contraindicated in patients with chronic, symptomatic heart failure, NYHA class 2-4, with reduced left ventricular ejection fraction, LVEF ≤ 45%, and moderate to severe predominant central sleep apnea.
Patients should confirm with their prescribing clinician that ASV therapy is appropriate before purchasing or using this device.
Key Benefits
| Benefit | Why It Matters |
|---|---|
| Adaptive servo-ventilation therapy | Adjusts pressure support breath by breath based on the user’s breathing pattern. |
| ASVAuto mode | Automatically adjusts EPAP to help maintain upper airway patency. |
| Supports complex sleep-disordered breathing | Designed for prescribed use in OSA, central and/or mixed apneas, and periodic breathing. |
| Integrated humidification | HumidAir 11 helps reduce dryness and improve nightly comfort. |
| Air11 connected ecosystem | myAir and AirView support therapy tracking, setup guidance, and remote provider monitoring. |
| Touchscreen interface | Makes settings and navigation easier for users and providers. |
| Quiet operation | Approx. 27 dBA with HumidAir 11 tub for a quieter bedroom experience. |
| Travel-ready design | Meets FAA requirements for all phases of air travel according to ResMed documentation. |
Best For
| Best For | Why |
|---|---|
| Patients prescribed ASV therapy | Designed for users whose clinician has ordered adaptive servo-ventilation. |
| Central sleep apnea cases | ASV/ASVAuto modes are indicated for central apneas when clinically appropriate. |
| Mixed apnea or periodic breathing | Supports more complex breathing patterns than standard CPAP/APAP. |
| Users needing advanced pressure support | Adjusts pressure support dynamically during therapy. |
| Providers and patients using remote monitoring | Compatible with AirView and myAir support tools. |
| Users upgrading within the Air11 platform | Works with Air11 comfort features and compatible accessories. |
Why Buy from American Oxygen
American Oxygen is located in Doral, Florida, and helps customers choose PAP and BiPAP equipment with bilingual support in English and Spanish. Customers can confirm prescription requirements, product compatibility, local pickup availability, in-store guidance, and shipping options within the United States.
For advanced devices such as the AirCurve 11 ASV, American Oxygen can help customers confirm included accessories, warranty coverage, setup considerations, and whether the product matches the prescription provided by their licensed healthcare provider.
For international customers who find this product through organic search or ads, availability, warranty coverage, shipping, return conditions, and service options should be confirmed before purchase.
Technical Specifications
| Specification | Detail |
|---|---|
| Product type | Adaptive servo-ventilation PAP device |
| Brand | ResMed |
| Model | AirCurve 11 ASV |
| SKU / REF | 39012, if confirmed for this listing |
| Therapy modes | ASV, ASVAuto |
| Indications | OSA in patients over 66 lb; ASV/ASVAuto for central and/or mixed apneas or periodic breathing |
| ASV/ASVAuto EPAP range | 4-15 cm H2O |
| Min Pressure Support | 0-6 cm H2O |
| Max Pressure Support | 5-20 cm H2O |
| Maximum pressure | 25 cm H2O |
| Intended delivered volume range for ASV modes | 200-2500 mL |
| Sound pressure level with HumidAir 11 | Approx. 27 dBA, uncertainty 2 dBA |
| Sound pressure level with side cover | Approx. 26 dBA, uncertainty 2 dBA |
| Dimensions with HumidAir 11 tub | 3.72″ H x 10.21″ W x 5.45″ D |
| Dimensions with side cover | 3.72″ H x 9.32″ W x 5.45″ D |
| Weight with HumidAir 11 tub | Approx. 43 oz / 1229 g |
| Water tub capacity | 380 mL |
| Power supply | Air11 90W AC power supply |
| AC input | 100-240 V, 50-60 Hz |
| Operating temperature | 41°F to 95°F / 5°C to 35°C |
| Operating humidity | 10% to 95% relative humidity, non-condensing |
| Operating altitude | Sea level to 9,870 ft / 3,010 m |
| Supplemental oxygen maximum flow | Up to 15 L/min |
| FAA status | Meets FAA requirements for all phases of air travel, according to ResMed documentation |
| Connectivity | myAir and AirView compatible |
| Heated tubing compatibility | ClimateLineAir 11 |
| Mask compatibility | Compatible with ResMed masks; confirm mask/device compatibility list |
| Prescription requirement | Required in the United States |
What’s Included
| Included Item | Details |
|---|---|
| ResMed AirCurve 11 ASV device | Main adaptive servo-ventilation PAP ASV device |
| HumidAir 11 water tub | Integrated humidification system |
| Air11 90W power supply | AC power adapter and cord |
| Air tubing | ClimateLineAir 11 heated tubing or compatible tubing, if included in this listing |
| Travel bag | For storage and transport |
| SD card | Included only if supplied with this device configuration |
| User manual / setup guide | Operation, safety, and setup information |
| Mask | Not included unless sold as a bundle |
Warranty
This AirCurve 11 ASV listing is currently shown with a 2-year Warranty.
Comparison: AirCurve 11 ASV vs AirCurve 11 VAuto vs AirCurve 11 ST
| Feature | AirCurve 11 ASV | AirCurve 11 VAuto | AirCurve 11 ST |
|---|---|---|---|
| Primary therapy type | Adaptive servo-ventilation | Auto-adjusting bilevel | Spontaneous/timed bilevel |
| Best for | Prescribed ASV therapy for OSA, central/mixed apneas, or periodic breathing | Prescribed bilevel support, commonly for OSA needs | Prescribed bilevel therapy with timed backup support |
| Central apnea support | Yes, when clinically appropriate | Not designed as ASV therapy | May support certain patients needing timed bilevel therapy |
| EPAP behavior | ASV-Auto can auto-adjust EPAP | Auto-adjusting bilevel pressure support | Based on prescribed ST settings |
| Pressure support | Adaptive breath-by-breath pressure support | Bilevel pressure support | Bilevel pressure support with timed backup |
| Ideal buyer | Patient with ASV prescription | Patient with VAuto/bilevel prescription | Patient with ST prescription |
| Key limitation | Not appropriate for contraindicated heart failure patients | Not an ASV device | Not the same as ASVAuto therapy |
Comparison: AirCurve 11 ASV vs CPAP/APAP
| Feature | AirCurve 11 ASV | CPAP/APAP |
|---|---|---|
| Therapy complexity | Advanced ASV therapy | Standard PAP therapy |
| Pressure delivery | Breath-by-breath adaptive pressure support | Fixed or auto-adjusting airway pressure |
| Best for | ASV-prescribed patients with complex breathing patterns | Many obstructive sleep apnea patients |
| Central apnea support | Designed for prescribed ASV use | Not typically intended for central apnea treatment |
| Cost | Higher | Usually lower |
| Clinical requirement | Requires specific ASV prescription and evaluation | Requires PAP prescription |
FAQ
| Question | Answer |
|---|---|
| What is the ResMed AirCurve 11 ASV? | The AirCurve 11 ASV is an adaptive servo-ventilation PAP device designed for prescribed treatment of OSA, central and/or mixed apneas, and periodic breathing. |
| Is AirCurve 11 ASV the same as a BiPAP? | It is part of the bilevel PAP family, but ASV therapy is more specialized than standard BiPAP because it adapts pressure support breath by breath. |
| What is ASV therapy? | ASV stands for adaptive servo-ventilation. It adjusts pressure support in response to the patient’s breathing pattern to help stabilize ventilation. |
| What is ASVAuto mode? | ASVAuto mode can automatically adjust EPAP while also adapting pressure support to the user’s breathing pattern. |
| Who is AirCurve 11 ASV for? | It is for patients who have been prescribed ASV therapy by a licensed healthcare provider. |
| Is AirCurve 11 ASV for central sleep apnea? | ASV and ASVAuto modes are indicated for central and/or mixed apneas or periodic breathing when clinically appropriate. |
| Can AirCurve 11 ASV be used for obstructive sleep apnea? | ResMed states the AirCurve 11 ASV system is indicated for OSA in patients weighing more than 66 lb. |
| Who should not use ASV therapy? | ASV therapy is contraindicated in certain patients with chronic symptomatic heart failure, LVEF ≤ 45%, and moderate to severe predominant central sleep apnea. |
| Is this device suitable for ventilator-dependent patients? | No. ResMed states this device is not suitable for ventilator-dependent patients. |
| Does it include a humidifier? | Yes, the AirCurve 11 system uses HumidAir 11 humidification. Confirm the exact included water tub before checkout. |
| Does it include ClimateLineAir 11 tubing? | This listing may include ClimateLineAir 11 heated tubing, but the exact package should be confirmed before purchase. |
| Can it be used with supplemental oxygen? | ResMed documentation lists supplemental oxygen maximum flow up to 15 L/min. Oxygen setup should be directed by a clinician. |
| Is it FAA approved for air travel? | ResMed states the AirCurve 11 meets FAA requirements for all phases of air travel. Customers should confirm airline requirements before flying. |
| Do I need a prescription? | Yes. In the United States, this device is restricted to sale by or on the order of a physician. |
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