• Integra NeuroSupplies, Waterford, Conn, offers the PTAF Lite, an affordable choice for pressure transducer airflow measurement. It is ideal for basic measuring (not suited for use in titration studies). The PTAF Lite is small, lightweight, and comfortable. When combined with the Pro Flow or Pro Flow Plus sensor cannula, the PTAF Lite provides clinicians with the assurance of quality data acquisition, test after test. It comes with a 1.5-mm safety connector and is for AC input only. It features one channel out for unfiltered signals and a second output channel for snore signal. Each output channel has a HI and LO signal selector switch. It measures 21/8 inches by 11/4 inches x 9/16 inches. No batteries are required. (800) 638-7693; www.neurosupplies.com.

• Maxtec Inc, Salt Lake City, offers the MaxO2Vent as a solution for mechanical ventilation. According to the company, this unique ventilator provides more features than any on the ventilators of its class. With its size and portability, the MaxO2Vent is ideal for ventilation needs in or outside the hospital. It is MRI compatible, pneumatically powered, and the size of a toaster. A 5-year warranty comes with the unit. (866) 4-MAXTEC; www.maxtecinc.com.

• Riverside, Calif-based Luxfer Gas Cylinders, a manufacturer of aluminum and composite high-pressure cylinders, now offers a full line of lightweight carbon-composite medical oxygen cylinders. These high-capacity, easy-to-carry cylinders enhance the lifestyles of ambulatory oxygen users by allowing a wider range of activities. Available in a variety of sizes ranging from 4 cubic feet to 22 cubic feet, these durable cylinders feature carbon-fiber technology. Luxfer carbon-composite cylinders are also nonmagnetic and ideal for use near magnetic-sensitive equipment, including MRI units. (800) 764-0366; www.luxfercylinders.com.  

• The Grab ’n Go® portable medical oxygen system by Praxair Healthcare Services Inc, Danbury, Conn, is an oxygen cylinder with a regulator and a contents gauge already attached. Because the Grab ’n Go system has no separate parts, it saves time spent searching for and keeping track of equipment. It also saves money spent maintaining and repairing equipment and avoids the hassle of dealing with wrenches and keys to attach regulators. Grab ’n Go features a built-in gauge to allow RTs to verify contents at a glance. The easy-to-use regulator lets users adjust oxygen flow with the turn of a dial. The system also has a keyless on/off switch and a handle that makes it easy to carry. (800) 299-7977, ext 696; www.praxair.com/healthcare. 

• Transtracheal Systems Inc, Englewood, Colo, offers SCOOP transtracheal products, including oxygen catheters as an alternative to nasal prongs. SCOOP catheters reduce resting oxygen flow rates by 50% to 60% and, in concert with applicable oxygen conserving devices, offer a clinical tool for oxygen conservation. The company also offers a variety of educational and training materials available on request. Contact the company for information on how to establish a transtracheal program. (800) 527-2667; www.tto2.com.

• Like the original LIBERTY™ oxygen conserver by Allied Healthcare Products Inc, St. Louis, the new automatic Mini LIBERTY engages when patients start to breathe and turns off when the cannula is removed from the patient’s face, making the cylinder’s oxygen supply last up to five times longer. A flashing green light on the display panel confirms that oxygen is being delivered and the unit is functioning properly. Weighing only 14.7 ounces, the Mini LIBERTY is powered by a single AA battery and can be used 8 hours a day for 3 to 4 weeks before battery replacement. Both models come with a standard latex-free single cannula. The built-in oxygen regulator features an all-brass construction for long life and compliance with NIOSH safety codes. (800) 444-0105; www.alliedhpi.com.