Choking intervention device

A choking intervention device, comprising:

• a single properly shaped vessel configured to produce low air pressure that can be used to clear an object obstructing a breathing passage of a choking victim comprising:
• a means by which the internal volume of said vessel can expand creating a region of low air pressure within the device, wherein operation of said means is configured to be thrust towards the victim and can be operated with one hand;
• a graspable section connected to or forming a part of said expansion means used to operate the device;
• a portion of said vessel that extends from top of said expandable section, shaped so that said vessel along with its internal volume turns back and is redirected beneath said graspable section and extends toward the choking victim's face;
• an opening on the near end of the device configured to provide fluid access to said internal volume of the device and dimensioned to be attached to a facemask via a facemask connector where a facemask can be attached in airtight fashion;
• an airtight pathway from said region of low air pressure within the device through said top vessel extension to said near end opening and attached facemask;
• wherein an airtight internal volume is formed within the device where low air pressure is generated and transmitted to the opening on the near end of the device where an attached facemask can be used to transmit low air pressure to the breathing passages of a choking victim configured in such a way that its operation is toward the victim's face forming an airtight seal between attached face mask and victim's face due to the resulting pressure thus requiring only one hand to operate.

A choking intervention device, comprising:

• an assembly of hollow vessels configured to produce low air pressure that can be used to clear an object obstructing a breathing passage of a choking victim comprising:
• an inner and outer vessel configured to work together to create a single dynamic device for producing low air pressure wherein said inner vessel extends below and past the bottom of said outer vessel and towards the victim through which low air pressure is transmitted;
• a property wherein said outer vessel can slide over said inner vessel and towards the victim providing a means to expand the internal volume of said outer vessel creating a region of low air pressure within the device, wherein operation of said means is configured to be thrust towards the victim and can be operated with one hand;
• a graspable section connected to or forming a part of said outer vessel used to operate the device;
• a set of one or more openings within the walls of the portion of said inner vessel fully enclosed by said outer vessel allowing fluid communication between said internal volume of said outer vessel and the inside of said inner vessel;
• an opening on the near end of the device configured to provide fluid access to the internal volume of the assembly and dimensioned to be attached to a facemask via a facemask connector where a facemask can be attached in airtight fashion;
• an airtight pathway from said region of low air pressure within the device to said near end opening and attached facemask;
• a seal between attached facemask and the victims face resulting from the forces generated by operating the device;
• wherein an airtight internal volume is formed within the device where low air pressure is generated and transmitted to the opening on the near end of the device where an attached facemask can be used to transmit low air pressure to the breathing passages of a choking victim configured in such a way that operation of the device is toward the victim's face forming an airtight seal between attached face mask and victim's face due to the resulting pressure thus requiring only one hand to operate.