US Patent

US8573209 — Gas delivery device and system

Formulation · Assigned to INO Therapeutics LLC · Expires 2031-01-06 · 5y remaining

Vulnerability score 53/100 Moderate — design-around opportunities exist

What this patent protects

This patent protects a gas delivery system including a device with a valve assembly and a control module that communicates wirelessly with the device.

USPTO Abstract

A gas delivery system including a gas delivery device ( 100 ), a control module ( 200 ) and a gas delivery mechanism is described. An exemplary gas delivery device includes a valve ( 107 ) assembly with a valve and circuit including a memory ( 134 ), a processor ( 122 ) and a transceiver ( 120 ) in communication with the memory. The memory may include gas data such as gas identification, gas expiration and gas concentration. The transceiver on the circuit of the valve assembly may send wireless optical line-of-sight signals to communicate the gas data to a control module. Exemplary gas delivery mechanisms include a ventilator ( 400 ) and a breathing circuit ( 410 ). Methods of administering gas are also described.

Drugs covered by this patent

Patent Metadata

Patent number
US8573209
Jurisdiction
US
Classification
Formulation
Expires
2031-01-06
Drug substance claim
No
Drug product claim
Yes
Assignee
INO Therapeutics LLC
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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