Esta es nuestra última selección de publicaciones y patentes mundiales en inglés sobre Gases Médicos, entre muchas revistas científicas en línea, clasificadas y centradas en gases médicos, CPAP, óxido nitroso, aire medicinal, nebulizador, máscaras de oxígeno, cánula nasal, anestesia, oxímetrooxígeno hiperbárico, inhalador, ventilador de transporte, botella de oxígeno y concentrador de oxígeno.
Publicación: no hay noticias recientes sobre este tema en particular. Pruebe a realizar una búsqueda manual exhaustiva en la base de datos de publicaciones a la que se hace referencia más arriba.
Anesthesia mask
Patent published on the 2025-02-14 in LU under Ref LU505526 by JIANGSU CANCER HOSPITAL [CN] (Song Zhenghuan [cn])
Abstract: The present invention discloses an anesthesia mask and relates to the field of medical masks. The technical solution of the present invention includes a mask body, where a middle portion of the mask body is provided with an air hole, and the air hole is externally connected to an air cylinder; a side wall of the air cylinder is provided with a reflux hole, multiple overflow holes are distributed in a lower portion of the mask body, an inner wall of the mask below the overflow holes is provided w[...]
Our summary: The invention presents an anesthesia mask with improved gas circulation and dehumidification, preventing water droplet formation and enhancing patient comfort.
anesthesia mask, medical masks, gas circulation, dehumidification
Patent
Portable medical ventilator system using portable oxygen
Patent published on the 2024-12-04 in EP under Ref EP4470589 by VENTEC LIFE SYSTEMS INC [US] (Ahmad Samir Saleh [us])
Abstract: A portable medical ventilator using pulse flow from an oxygen concentrator to gain higher oxygen concentration includes a positive pressure source to deliver pressurized air to the patient and a negative pressure source to trigger the oxygen concentrator. A patient circuit attached to a patient interface mask connects the ventilator to the patient. The ventilator includes a controller module that is configured to generate a signal to the negative pressure device to trigger the concentrator to in[...]
Our summary: Portable medical ventilator system using portable oxygen, delivers pressurized air and oxygen pulses to the patient interface, bypassing leaks in the patient circuit.
portable, medical, ventilator, oxygen
Patent
¿Estas patentes de gases medicinales fomentan realmente la innovación o son sólo una forma de que las grandes farmacéuticas monopolicen el mercado?
Interesante lectura. Pero, ¿no hay problemas de seguridad con el aumento del uso de gases medicinales? ¿Hay alguna patente reciente al respecto?
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