The US Breathing Circuits Market was valued at $437.3 Million in 2024 and projected to reach to $568 Million by 2029, representing a compound annual growth rate of 5.4%. The US breathing circuits market is positioned for steady expansion through 2029, supported by an aging population with higher respiratory care needs and increasing prevalence of chronic lung diseases.
| Market Size in | USD 26.32 MN |
| Market Forecast in | |
| CAGR | |
| Forecast Period | |
| Units Considered | Value (USD MN) |
The US breathing circuits market is valued at $437.3 million in 2024, with projected growth to $568.0 million by 2029, representing a steady 5.4% CAGR.
The US benefits from world-class healthcare facilities and high adoption rates of respiratory care devices, driving consistent demand for quality breathing circuits across hospitals and clinics.
Rising prevalence of chronic respiratory diseases including COPD, asthma, and sleep apnea in the US population is significantly increasing the need for reliable breathing circuit solutions.
With a 5.4% CAGR through 2029, the US market demonstrates resilient growth driven by aging demographics, increased ICU admissions, and technological advancements in respiratory care.
| Report Metric | Details |
|---|---|
| Base Year | 2024 |
| Fastest Growing Segment | RESPIRATORY DYSFUNCTION (Application) |
| Forecast Period | 2024-2029 |
| Growth Rate | CAGR of 6.5% from 2024 to 2029 |
| Largest Segment | DISPOSABLE BREATHING CIRCUITS (Usage) |
| Market Size Base Year (Billions) | ~USD 1.58 (2024) |
| Revenue Forecast (Billions) | ~USD 2.16 (2029) |
| Segments Covered | Usage, Patient Type, Circuit Type, Application, End User |
5 segment dimensions are covered across the global market.
| Segment | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | CAGR (%) |
|---|---|---|---|---|---|---|---|---|---|
| AMBULATORY SURGERY CENTERS | 80.86 | 81.44 | 82.95 | 85.18 | 88.41 | 92.41 | 97.26 | 103.63 | 4.6 |
| CLINICS | 38.83 | 38.52 | 38.64 | 39.08 | 39.95 | 41.13 | 42.64 | 44.74 | 3 |
| HOSPITALS | 401.96 | 408.32 | 419.4 | 434.26 | 454.53 | 479.04 | 508.31 | 546.03 | 5.4 |
| OTHER END USERS | 21.96 | 22.01 | 22.31 | 22.79 | 23.54 | 24.48 | 25.63 | 27.17 | 4 |
| TOTAL | 543.61 | 550.3 | 563.3 | 581.31 | 606.44 | 637.06 | 673.84 | 721.58 | 5.1 |
The US breathing circuits market is valued at $437.3 million in 2024.
The US breathing circuits market is forecast to reach $568.0 million by 2029.
The US breathing circuits market is expected to grow at a CAGR of 5.4% from 2024 to 2029.
Growth in the US market is driven by rising ICU admissions, increased anesthesia procedures, chronic respiratory disease prevalence, and expanding home healthcare services.
The US market is significant due to advanced healthcare infrastructure, high medical device adoption rates, and substantial investment in respiratory care technologies.
The objective of the study is to analyze the key market dynamics, such as drivers, opportunities, restraints, challenges, and key player strategies. To track company developments such as acquisitions, product launches, expansions, agreements, and partnerships of the leading players, the competitive landscape of the breathing circuits market to analyze market players on various parameters within the broad categories of business and product strategy. Top-down and bottom-up approaches were used to estimate the market size. To estimate the market size of segments and subsegments, the market breakdown and data triangulation were used.
The four steps involved in estimating the market size are
In the secondary research process, various secondary sources such as annual reports, press releases & investor presentations of companies, white papers, certified publications, articles by recognized authors, gold-standard & silver-standard websites, regulatory bodies, and databases (such as D&B Hoovers, Bloomberg Business, and Factiva) were referred to identify and collect information for this study.
In the primary research process, various sources from both the supply and demand sides were interviewed to obtain qualitative and quantitative information for this report. Primary sources were mainly industry experts from the core and related industries and preferred suppliers, manufacturers, distributors, service providers, technology developers, researchers, and organizations related to all segments of this industry’s value chain. In-depth interviews were conducted with various primary respondents, including key industry participants, subject-matter experts, C-level executives of key market players, and industry consultants, to obtain and verify critical qualitative and quantitative information as well as assess prospects.
The following is a breakdown of the primary respondents:

Note 1: Others include sales managers, marketing managers, and product managers.
Note 2: Companies are classified into tiers based on their total revenues. As of 2022/2023, Tier 1 = >USD 100 million, Tier 2 = USD 10 million to USD 100 million, and Tier 3 = <USD 10 million.
To know about the assumptions considered for the study, download the pdf brochure
|
COMPANY NAME |
DESIGNATION |
|
GE Healthcare |
General Manager |
|
ICU Medical, Inc. |
Area Sales Manager |
Both top-down and bottom-up approaches were used to estimate and validate the breathing circuits market's total size. These methods were also used extensively to estimate the size of various subsegments in the market. The research methodology used to estimate the market size includes the following:

To know about the assumptions considered for the study, Request for Free Sample Report

After arriving at the overall market size by applying the process mentioned above, the total market was split into several segments and subsegments. To complete the overall market engineering process and arrive at the exact statistics for all segments and subsegments, data triangulation and market breakdown procedures were employed, wherever applicable. The data was triangulated by studying various factors and trends from both the demand and supply sides.
Breathing circuits, also known as respiratory circuits or ventilator circuits, are medical devices used to deliver a mixture of gases, including oxygen and anesthetic agents, to a patient's respiratory system. These circuits play a crucial role in facilitating artificial ventilation, assisting or controlling a patient's breathing, and providing necessary gases during medical procedures or when a patient is unable to breathe adequately on their own.
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