Breathing Circuits Market

Market Overview:

The global breathing circuits market size reached USD 1.5 Billion in 2024. Looking forward, IMARC Group expects the market to reach USD 2.0 Billion by 2033, exhibiting a growth rate (CAGR) of 3.23% during 2025-2033. The growing demand for anesthesia and respiratory care, increasing adoption of disposable circuits, and rising occurrence of various respiratory diseases, such as asthma and chronic obstructive pulmonary disease (COPD), are some of the major factors propelling the market.

Breathing circuits are specialized medical devices that connect the airway of the patient to a mechanical ventilator or anesthetic machine. They enable the delivery of oxygen and other gases while removing carbon dioxide, ensuring proper ventilation and oxygenation during surgical procedures, anesthesia administration, and critical care interventions. They are integrated with monitoring devices, such as capnography and pressure gauges, such as capnography and pressure gauges. They provide proper ventilation and oxygenation, which contribute to better patient outcomes in various clinical scenarios. They ensure precise gas delivery and waste gas removal, preventing complications like hypoxia or hypercapnia.

At present, the increasing demand for breathing circuits to deliver a precise mixture of anesthetic gases and oxygen to maintain the unconscious state of the patient while ensuring adequate oxygenation represents one of the crucial factors impelling the growth of the market. Besides this, the rising utilization of breathing circuits for therapies like continuous positive airway pressure (CPAP) and bilevel positive airway pressure (BiPAP), to manage conditions like sleep apnea and chronic obstructive pulmonary disease (COPD), is contributing to the growth of the market. In addition, the growing employment of breathing circuits for premature infants in neonatal care to provide gentle and controlled respiratory support is offering a favorable market outlook. Apart from this, the increasing occurrence of various respiratory diseases, such as asthma, is supporting the growth of the market. Additionally, the rising adoption of minimally invasive surgical (MIS) procedures, as they reduce the duration of hospitalization, is bolstering the growth of the market.

Breathing Circuits Market Trends/Drivers:

Growing demand for anesthesia and respiratory care

The growing demand for anesthesia and respiratory care is currently exerting a positive influence on the expansion of the breathing circuits market. Besides this, the continuous advancement in medical procedures and surgical interventions necessitates the use of sophisticated and highly efficient breathing circuits. These circuits play a pivotal role in maintaining patient airway management during anesthesia administration and mechanical ventilation, ensuring a seamless and secure respiratory support system. This heightened demand for precision and safety in healthcare procedures is leading to an increased adoption of advanced breathing circuits. Furthermore, the rising prevalence of respiratory complications, including chronic obstructive pulmonary disease (COPD) is intensifying the demand for respiratory care.

Increasing adoption of disposable circuits

Presently, the increasing adoption of disposable circuits is propelling the demand for breathing circuits. Besides this, healthcare facilities and professionals are recognizing the benefits of disposable breathing circuits in terms of infection control and patient safety. In the ongoing fight against healthcare-associated infections, disposable circuits provide a hygienic solution by eliminating the risk of cross-contamination between patients. As a result, healthcare institutions are actively integrating disposable breathing circuits into their protocols and practices. Furthermore, the advancements in materials and manufacturing technologies are facilitating the production of cost-effective and high-quality disposable circuits. This is making them more accessible and appealing to a broader range of healthcare providers, further increasing their adoption.

Rising utilization of home healthcare services

Presently, the rising utilization of home healthcare services is bolstering the demand for breathing circuits. Besides this, the increasing preference for home-based healthcare services is fostering the demand for portable and user-friendly medical equipment, including breathing circuits. Patients are also growing an inclination towards receiving medical service in the comfort of their homes, and this is leading to a rise in the need for respiratory devices that are adaptable to home settings. As a result, manufacturers are focusing on developing breathing circuits that are not only effective but also easy to use in a home environment. Additionally, advancements in technology are enabling the development of more advanced and efficient breathing circuits, which are better suited for home use and are designed to offer greater patient comfort.

Breathing Circuits Industry Segmentation:

IMARC Group provides an analysis of the key trends in each segment of the market, along with forecasts at the global, regional and country levels from 2025-2033. Our report has categorized the market based on circuit type, application and end-user.

Breakup by Circuit Type:

• Open Breathing Circuit
• Closed Breathing Circuit
• Others

Open breathing circuit dominates the market

The report has provided a detailed breakup and analysis of the market based on the circuit type. This includes open breathing circuit, closed breathing circuit, and others. According to the report, open breathing circuit represented the largest segment.

An open-breathing circuit is a system designed to deliver a mixture of gases to a patient while allowing exhaled gases to be released into the environment without recycling them. It typically consists of various components, including an oxygen source, a breathing tube or circuit, valves, and a patient interface (a mask or endotracheal tube). An open-breathing circuit is a system designed to deliver a mixture of gases to a patient while allowing exhaled gases to be released into the environment without recycling them. Furthermore, open breathing circuits are used in homecare settings to provide oxygen therapy for patients with chronic respiratory conditions who need long-term oxygen support.

Breakup by Application:

• Anesthesia
• Respiratory Dysfunction
• Others

Anesthesia holds the largest share in the market

A detailed breakup and analysis of the market based on the application have also been provided in the report. This includes anesthesia, respiratory dysfunction, and others. According to the report, anesthesia accounted for the largest market share.

Breathing circuits play a crucial role in anesthesia by delivering a controlled mixture of gases, including oxygen and anesthetic agents, to the patient while removing exhaled gases and carbon dioxide. They ensure that the patient maintains adequate oxygenation and ventilation during surgery or medical procedures requiring anesthesia. They are ideal for long procedures where minimizing the wastage of gas is essential. Breathing circuits often include devices for heating and humidifying the inspired gases. This helps prevent damage to the airway and lung tissue caused by dry, cold gases and ensures optimal conditions for gas exchange. Breathing circuits may have pressure monitoring devices to ensure that the airway pressure remains within safe limits.

Breakup by End-User:

• Hospitals
• Clinics
• Ambulatory Surgery Centers
• Others

Hospitals hold the biggest share in the market

A detailed breakup and analysis of the market based on the end-user has also been provided in the report. This includes hospitals, clinics, ambulatory surgery centers, and others. According to the report, hospitals accounted for the largest market share.

Breathing circuits are integral to mechanical ventilators, which are used to assist patients in hospitals with breathing when they cannot do so adequately on their own. These circuits deliver a controlled mixture of air, oxygen, and other gases to the lungs, helping maintain proper oxygenation and carbon dioxide removal. Breathing circuits can be used in oxygen therapy to deliver a controlled and adjustable flow of oxygen to patients with respiratory conditions like chronic obstructive pulmonary disease (COPD), pneumonia, or acute respiratory distress syndrome (ARDS). These circuits can be attached to oxygen concentrators or cylinders to deliver the required oxygen concentration. Breathing circuits are essential in neonatal intensive care units (NICUs) for premature or critically ill infants who may require mechanical ventilation or oxygen therapy to support their delicate respiratory system.

Breakup by Region:

• North America
  • United States
  • Canada
• Asia Pacific
  • China
  • Japan
  • India
  • South Korea
  • Australia
  • Indonesia
  • Others
• Europe
  • Germany
  • France
  • United Kingdom
  • Italy
  • Spain
  • Russia
  • Others
• Latin America
  • Brazil
  • Mexico
  • Others
• Middle East and Africa

North America exhibits a clear dominance, accounting for the largest breathing circuits market share

The market research report has also provided a comprehensive analysis of all the major regional markets, which include North America (the United States and Canada); Asia Pacific (China, Japan, India, South Korea, Australia, Indonesia, and others); Europe (Germany, France, the United Kingdom, Italy, Spain, Russia, and others); Latin America (Brazil, Mexico, and others); and the Middle East and Africa. According to the report, North America accounted for the largest market share.

North America held the biggest market share due to rising investments in strengthening healthcare facilities and services. Besides this, the rising demand for advanced medical equipment in hospitals or clinics is propelling the growth of the market. Apart from this, the increasing occurrence of respiratory ailments, such as acute respiratory distress syndrome (ARDS), is contributing to the growth of the market.

Asia Pacific is estimated to expand further in this due to rising advancements in medical technology and equipment design. Moreover, the rising awareness about the beneficial aspects of respiratory care and the role of equipment like breathing circuits in improving patient outcomes is bolstering the growth of the market.

Competitive Landscape:

Key market players are focusing on continuous product innovation to meet the growing demand for advanced and efficient breathing circuits. They are also including the development of new materials, designs, and features to enhance patient comfort and safety. Top companies are expanding their presence in various regions by entering new markets or strengthening their distribution networks. They are also investing in research operations to create innovative breathing circuits with ergonomic designs that offer improved patient comfort, safety, and efficiency. Leading companies are producing more eco-friendly and recyclable breathing circuits to meet the demands of environmentally conscious healthcare facilities. They are also aiming to provide customizable breathing circuits to cater to the specific needs of different patient populations.

The report has provided a comprehensive analysis of the competitive landscape in the market. Detailed profiles of all major companies have also been provided. Some of the key players in the market include:

• Ambu A/S
• Armstrong Medical Ltd.
• BD (Becton Dickinson and Company)
• Bio-Med Devices
• Drägerwerk AG & Co. KGaA
• Fisher & Paykel Healthcare
• Smiths Group Plc
• Teleflex Incorporated
• WilMarc LLC.

(Please note that this is only a partial list of the key players, and the complete list is provided in the report.)

Recent Developments:

• In August 2023, Ambu A/S announced the regulatory clearance from the U.S. Food and Drug Administration (FDA) of two fifth-generation bronchoscope families, the Ambu® aScope™ 5 Broncho, which provides pulmonologists with advanced access to the peripheral airways during pulmonary procedures in the bronchoscopy suite.
• In 2021, Armstrong Medical Ltd. announced that it will be launching its AquaVENT® VT heated ventilator breathing circuits at the 2021 MEDICA Trade Fair.
• In 2023, Fisher & Paykel Healthcare celebrated the inauguration of the Sánchez Building, which is its third manufacturing facility in Mexico and will enable the company to increase production of world-leading healthcare solutions closer to its major markets.

Breathing Circuits Market Report Scope:

Key Questions Answered in This Report:

• How has the global breathing circuits market performed so far, and how will it perform in the coming years?
• What are the drivers, restraints, and opportunities in the global breathing circuits market?
• What is the impact of each driver, restraint, and opportunity on the global breathing circuits market?
• What are the key regional markets?
• Which countries represent the most attractive breathing circuits market?
• What is the breakup of the market based on the circuit type?
• Which is the most attractive circuit type in the breathing circuits market?
• What is the breakup of the market based on the application?
• Which is the most attractive application in the breathing circuits market?
• What is the breakup of the market based on the end-user?
• Which is the most attractive end-user in the breathing circuits market?
• What is the competitive structure of the global breathing circuits market?
• Who are the key players/companies in the global breathing circuits market?

Key Benefits for Stakeholders:

• IMARC’s industry report offers a comprehensive quantitative analysis of various market segments, historical and current market trends, market forecasts, and dynamics of the breathing circuits market from 2019-2033.
• The research report provides the latest information on the market drivers, challenges, and opportunities in the global breathing circuits market.
• The study maps the leading, as well as the fastest-growing, regional markets. It further enables stakeholders to identify the key country-level markets within each region.
• Porter's five forces analysis assist stakeholders in assessing the impact of new entrants, competitive rivalry, supplier power, buyer power, and the threat of substitution. It helps stakeholders to analyze the level of competition within the breathing circuits industry and its attractiveness.
• Competitive landscape allows stakeholders to understand their competitive environment and provides an insight into the current positions of key players in the market.