jueves, 9 de junio de 2011

Puritan Bennett 540, a New Covidien Ventilator With Smart Battery Technology

Covidien has released a new portable ventilator, the Puritan Bennett 540™, that’s designed for longer operational ability, thanks to a new lithium battery. The ventilator’s panel also displays remaining charge time in minutes. This gives providers more predictability when working on battery power as opposed to models that have a percentage based charge meters.
Features according to the company:
At 9.9 pounds, the Puritan Bennett 540 ventilator is compact and light. It comes with a dual bag, making it easy to carry by hand and in a backpack, or to attach to a wheelchair. A car charger and an external battery are also available for the unit, so the ventilator can be charged or used during road travel.
The ventilator also features a quick and reactive flow trigger for patient comfort, minimizing the work of breathing, with the added benefit of the patient being able to set PEEP (positive end expiratory pressure).
* Small and lightweight (6.0” H x 9.25” W x 12.4” D, and 9.9 lbs)
* Pressure and volume ventilation
* Invasive and noninvasive ventilation
* Up to 11 hours*(depending on settings and other factors) of patient mobility (with internal lithium-ion battery)
* Real time battery life indicator
* Integrated low pressure oxygen
* Single- or double-limb breathing circuit
* VTE monitoring with double-limb circuit
* Waveform screens
* Adults and children 5 kg or greater
* Remote alarm capabilities

jueves, 2 de junio de 2011

Oreopoulos-Zellerman (Toronto Western) Tenckhoff and Missouri Tenckhoff Peritoneal Catheters

The Oreopoulos-Zellerman (Toronto Western) Tenckhoff and Missouri Tenckhoff Peritoneal Catheters are differentiated from other catheters by the two silicone discs added to the internal catheter segment of the catheter. The discs are designed to prevent omental wrapping and to keep the catheter placed low in the pelvis. The Missouri configuration adds a silicone bead and a felt disc (flange). The bead rests just inside the peritoneum to prevent dialysate leakage. The felt disk is placed just outside the peritoneum and is sutured to the rectus muscle.

El Oreopoulos-Zellerman (Toronto Western) Tenckhoff y Missouri catéteres Tenckhoff peritoneal se diferencian de los otros catéteres por los dos discos de silicona agregó al segmento del catéter interno del catéter. Los discos están diseñados para evitar envolver omental y mantener el catéter colocado bajo en la pelvis. La configuración de Missouri añade una gota de silicona y un disco de fieltro (brida). El grano se basa sólo en el interior del peritoneo para evitar fugas de líquido de diálisis. El disco de fieltro se coloca justo fuera del peritoneo y se sutura al músculo recto




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