Oscillating positive expiratory pressure device

• US D731,050 S1
• Filed: 12/04/2012
• Issued: 06/02/2015
• Est. Priority Date: 06/06/2011
• Status: Active Grant

• Current Assignee: Trudell Medical International (Trudell Medical Limited)
• Original Assignee: Trudell Medical International (Trudell Medical Limited)
• Inventors: Meyer, Adam
• Primary Examiner(s): Pratt, Deanna L
• Assistant Examiner(s): Bekic, Lilyana
• Application Number:
  US29/438,878
• Time in Patent Office: 910 Days
• Field of Search: D24/107, D24/108, D24/110, D24/111, D24/164, 128/200.14, 128/200.23, 128/202.21, 128/203.15, 128/203.21, 128/205.24
• US Class Current: D24/110.5
• CPC Class Codes: A61M 15/00 Inhalators drug delivery in endotracheal tubes A61M16/04
• CPC Class Codes: A61M 16/00 Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes stimulating the respiratory movement by mechanical, pneumatic or electrical means, iron lungs combined with gas breathing means A61H31/00
• CPC Class Codes: A61M 16/0006 with means for creating vibrations in patients' airways
• CPC Class Codes: A61M 16/0866 Passive resistors therefor
• CPC Class Codes: A61M 16/208 Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
• CPC Class Codes: A63B 2071/0694 Visual indication, e.g. Indicia
• CPC Class Codes: A63B 21/00196 using pulsed counterforce, e.g. vibrating resistance means A61H1/005 takes precedence
• CPC Class Codes: A63B 23/18 for improving respiratory function

Claims

1. The ornamental design for an oscillating positive expiratory pressure device, as shown and described.