Multi-Patient HBOT Chamber | Technical B2B Procurement Guide
The Multi-Patient HBOT Chamber (Multiplace Hyperbaric System) is engineered for clinical environments treating multiple patients simultaneously at pressures up to 3.0 ATA. Designed to accommodate 4 to 14+ patients plus a medical attendant inside the main lock, the system features a multi-compartment layout (main lock and entry lock) for continuous patient staging, treatment, and clinical monitoring.
Technical Specifications
|
Parameter |
Specification Range |
|
Capacity |
4 to 12 patients + 1-2 medical attendants (Customizable configurations) |
|
Maximum Working Pressure |
2.5 ATA to 3.0 ATA (Standard test pressure: 4.5 ATA) |
|
Chamber Material |
Q345R pressure vessel steel / Stainless steel interior trim |
|
Compartments |
Dual-lock system (Treatment Lock + Entry/Transfer Lock) |
|
Fire Suppression System |
Integrated ASME-compliant automatic and manual water deluge system |
|
Life Support & Gas Supply |
Built-in Breathing System (BIBS), medical grade O2/air regulators |
|
Environmental Control |
Medical HVAC system with automated temperature, humidity, and CO2 scrubbing |
Key Features
Dual-Lock Compartment Design: Allows medical staff to enter or exit the chamber during an active session via the transfer lock without altering the treatment pressure of the main compartment.
Integrated Fire Safety Systems: Equipped with rapid-response thermal sensors, manual activation points, and a closed-loop water deluge network meeting strict NFPA 99 standards.
Built-In Breathing System (BIBS): Delivers 100% medical oxygen or air via demand regulators to individual occupants, preventing the buildup of oxygen-enriched air in the chamber atmosphere.
PLC-Driven Automation: Automated pressurization, depressurization, and ventilation profiles controlled via touch-screen industrial HMI with manual override redundancies.
Patient Monitoring Interface: Feed-through ports for ECG, blood pressure, and EEG monitoring cables to track critical patients during sessions.
Applications
Wound Care Centers: Adjunct treatment for non-healing diabetic ulcers, osteomyelitis, and compromised skin grafts.
Emergency & Toxicology: Primary intervention for acute carbon monoxide poisoning, cyanide poisoning, and gas embolism.
Diving Medicine: Decompression sickness (DCS) treatment protocols in coastal or naval medical facilities.
Rehabilitation & Neurology: Clinical research and institutional therapies requiring regulated hyperbaric exposure.
Customization Options
Layout & Seating: Modular treatment seating, stretcher-compatible main locks for immobile patients, and ergonomic medical-grade folding chairs.
Chamber Dimensions: Scalable diameter (ranging from 2.0m to 3.0m) and length configured to hospital room architectural constraints.
Monitoring Integration: Custom port configurations for hospital-specific telemetry and CCTV monitoring systems.
Exterior Finish: Medical-grade antibacterial powder coating or brushed stainless steel cladding.
Manufacturing & Quality Control
Plate Cutting & Forming: CNC plasma cutting and cold rolling of pressure vessel steel plates to eliminate thermal stress distortion.
Welding Standards: Automated Submerged Arc Welding (SAW) and Gas Tungsten Arc Welding (GTAW) executed exclusively by ASME/EN-certified welders.
Non-Destructive Testing (NDT): 100% radiographic testing (RT), ultrasonic testing (UT), and magnetic particle testing (MT) performed on all primary structural weld seams.
Pressure Testing: Hydrostatic testing conducted at 1.5x maximum allowable working pressure (MAWP) prior to pneumatic leak testing.
Certifications & Compliance
Pressure Vessel Codes: ASME Boiler and Pressure Vessel Code (PVHO-1 / Section VIII Division 1) compliant.
Medical Device Standards: ISO 13485 manufacturing quality management system.
Electrical & Safety: NFPA 99 (Health Care Facilities Code) and IEC 60601-1 medical electrical equipment standards.
Packaging & Delivery
Shipping Method: Dismantled modular sections or flat-rack container shipping depending on chamber diameter.
Surface Protection: Inert gas purging, desiccants, and hermetic moisture-barrier wrapping for all internal pneumatic and electronic components.
Documentation Package: Complete Data Report for Pressure Vessels (U-Form / CE equivalent), material test reports (MTRs), NDT radiographs, and installation manuals.
FAQ
Q: What is the standard installation requirement for a multi-patient chamber?
A: Requires a reinforced concrete floor load-bearing capacity matching local seismic and dead-load specifications, dedicated medical gas pipeline drops (O2, compressed air, vacuum), and a stable 3-phase electrical power supply.
Q: How does the system manage fire safety inside an oxygen-managed environment?
A: The chamber limits ambient oxygen concentration through high-volume ventilation and utilizes a dedicated water deluge system capable of discharging within seconds of activation. All internal materials are tested for low flammability.
Q: What is the typical delivery lead time for a custom configuration?
A: Standard fabrication, third-party inspection (e.g., TUV/SGS witness testing), and documentation preparation require 16 to 24 weeks from drawing approval.
Request a Quote
To receive a formal quotation, technical drawing package, or compliance dossier tailored to your facility requirements, submit your specifications below:
Required Information: Target Patient Capacity / Maximum Working Pressure / Facility Location / Target Installation Timeline.
Direct Engineering Contact: [Insert Professional Corporate Email / RFP Submission Portal Link]
Hot Tags: multi-patient hbot chamber, China multi-patient hbot chamber manufacturers, suppliers, factory