The ornamental design for a hyperbaricchamber, as shown and described.
1. Hyperbaric chamber
1.1is a bottom view of a hyperbaric chamber in a closed position; 1.2is a left side view of the hyperbaric chamber in a closed position; 1.3is a front view of the hyperbaric chamber in a closed position; 1.4is a bottom view of the hyperbaric chamber in an open position; 1.5is a front view of the hyperbaric chamber in an open position; 1.6is a left side view of the hyperbaric chamber in an open position; 1.7is a perspective view of the hyperbaric chamber in a closed position; 1.8is a perspective view of the hyperbaric chamber in an open position; 1.9is a back view of the hyperbaric chamber in a closed position; 1.10is a back view of the hyperbaric chamber in an open position; 1.11is a right side view of the hyperbaric chamber in an open position; 1.12is a top view of the hyperbaric chamber in an open position.