Perry · Multiplace
Perry Sigma MP
The Perry Sigma MP is a multiplace hyperbaric chamber operating at up to 6 ATA for 6, 8, 12 or 18 patients.
Operating pressure6 ATACapacity6, 8, 12 or 18 patients (standard configs; larger custom builds available)Chamber typeMultiplace
Overview
The Perry Sigma MP is a multiplace hyperbaric chamber operating at up to 6 ATA for 6, 8, 12 or 18 patients. Walk-in pressure vessels treating several people at once - an infrastructure decision.
Highlights
- Walk-in multiplace to 6 ATA (73.5 psig)
- Floor-level rectangular door for gurney and wheelchair access
- Critical-care capable; built-in bolt-on medical lock (12 in ID x 18 in)
- End-head view ports for CCTV monitoring
- 12-month warranty (per Sigma MP brochure)
How we verify
Register-verified. Key facts for this model trace to an official register (e.g. an FDA 510(k) clearance or an EUDAMED entry). Specifications marked below without a register source are manufacturer-stated.
Pressure/dimension figures are for the standard MP-12; other configurations (6/8/18 patient) vary in diameter and length. Sources disagree on capacity: Perry's product page lists 2/3/4/6/8/12/18 configs while the Sigma MP brochure lists 6/8/12/18 - conservative documented max is 18 patients (custom larger builds excluded).
Sources
- https://perrybaromedical.com/products/hyperbaric-oxygen-therapy-chambers/multiplace-hyperbaric-chamber/
- https://www.woundsource.com/product/sigma-mp
- https://pdf.medicalexpo.com/pdf/perry-baromedical/perry-multiplace-hyperbaric-chambers/89685-110801.html
- https://fda.report/Company/Perry-Baromedical-Corp
Specifications
| Manufacturer | Perry |
|---|---|
| Chamber type | Multiplace |
| Operating pressure | 6 ATA max (73.5 psig) for MP-12 configuration |
| Capacity | 6, 8, 12 or 18 patients (standard configs; larger custom builds available) |
| Inner diameter | 96 in (2.44 m) (MP-12 configuration) |
| Dimensions | MP-12: overall length ~32 ft; main compartment ~24 ft + entry lock ~6.5 ft; rectangular door 32 x 66 in; two circular 36 in ID doors |
| Weight | Not published |
| Certifications | FDA 510(k) cleared (register-verified, K930748); ASME PVHO-1, NFPA-99 Ch.20, 21 CFR Part 820, National Board registered (manufacturer-stated) |
| Price | Price on request |