飛行機にOxygen Concentrator (POC)を持ち込める？
条件付きで可能 — Oxygen Concentratorは航空保安基準の制限内で機内持ち込みが可能です。 POC: FAA-accepted models permitted onboard — airline must confirm yours.
- · POC: FAA-accepted models permitted onboard — airline must confirm yours
- · Personal O2 cylinders/tanks: prohibited cabin and hold (hazmat)
- · Airline oxygen service: availability varies — arrange ahead
- · Spare POC batteries: cabin only
On this page · 7 sections
航空保安当局別の公式規定
Rules by security authority
United States — TSA
機内持込:
条件付き
FAA-approved portable oxygen concentrators: yes, with airline coordination. Personal oxygen cylinders: never — hazardous.
受託手荷物:
条件付き
POCs may be checked, cabin is right; personal oxygen cylinders are banned in checked bags entirely.
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
例外規定・特別措置
Medically necessary exemption: Not subject to the 3.4 oz (100 ml) liquid limit. Declare to the screening officer at the checkpoint.
航空会社別の追加ルール
Notify the airline when booking — carriers require advance notice, confirm your POC model against the FAA acceptance list, and set battery-duration requirements (typically 150% of flight time). Many airlines do not provide oxygen service.
Oxygen Concentrator (POC)のパッキング注意点
機内持ち込み手荷物: FAA-approved portable oxygen concentrators: yes, with airline coordination. Personal oxygen cylinders: never — hazardous.
受託手荷物（預け荷物）: POCs may be checked, cabin is right; personal oxygen cylinders are banned in checked bags entirely.
保安検査場での最終的な持ち込み可否判断は、現場の保安検査員に委ねられます。
よくある質問 (FAQ)
Frequently asked questions
Can you bring an Oxygen Concentrator in a carry-on?
FAA-approved portable oxygen concentrators: yes, with airline coordination. Personal oxygen cylinders: never — hazardous.
Can you pack an Oxygen Concentrator in checked luggage?
POCs may be checked, cabin is right; personal oxygen cylinders are banned in checked bags entirely.
Do airlines have their own rules for an oxygen concentrator?
Notify the airline when booking — carriers require advance notice, confirm your POC model against the FAA acceptance list, and set battery-duration requirements (typically 150% of flight time). Many airlines do not provide oxygen service.
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