JP2557674Y2 - 呼吸用気体供給システム - Google Patents

呼吸用気体供給システム

Info

Publication number
JP2557674Y2
JP2557674Y2 JP1988170687U JP17068788U JP2557674Y2 JP 2557674 Y2 JP2557674 Y2 JP 2557674Y2 JP 1988170687 U JP1988170687 U JP 1988170687U JP 17068788 U JP17068788 U JP 17068788U JP 2557674 Y2 JP2557674 Y2 JP 2557674Y2
Authority
JP
Japan
Prior art keywords
gas
mask
gas supply
carbon dioxide
path
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1988170687U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0291100U (enExample
Inventor
宗浩 林
英文 斎藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP1988170687U priority Critical patent/JP2557674Y2/ja
Publication of JPH0291100U publication Critical patent/JPH0291100U/ja
Application granted granted Critical
Publication of JP2557674Y2 publication Critical patent/JP2557674Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
JP1988170687U 1988-12-29 1988-12-29 呼吸用気体供給システム Expired - Lifetime JP2557674Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988170687U JP2557674Y2 (ja) 1988-12-29 1988-12-29 呼吸用気体供給システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988170687U JP2557674Y2 (ja) 1988-12-29 1988-12-29 呼吸用気体供給システム

Publications (2)

Publication Number Publication Date
JPH0291100U JPH0291100U (enExample) 1990-07-19
JP2557674Y2 true JP2557674Y2 (ja) 1997-12-10

Family

ID=31461849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988170687U Expired - Lifetime JP2557674Y2 (ja) 1988-12-29 1988-12-29 呼吸用気体供給システム

Country Status (1)

Country Link
JP (1) JP2557674Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119746227A (zh) * 2024-12-17 2025-04-04 江苏省人民医院（南京医科大学第一附属医院） 一种无二氧化碳吸收罐麻醉机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU201138B (en) * 1986-01-10 1990-09-28 Heinz Hoelter Device for filtering the respiratory air with chemisorption filter

Also Published As

Publication number Publication date
JPH0291100U (enExample) 1990-07-19

Similar Documents

Publication Publication Date Title
EP1402915B1 (en) Gas delivery mask with expiratory-, inspiratory- and dilution valves
JP4155683B2 (ja) 麻酔器
JP3802929B2 (ja) ネブライザ用呼吸循環装置
US4098271A (en) Oxygen supply system and flow indicator
US4120300A (en) Breathing apparatus
CN111315449A (zh) 具有分阶段氧气富集加入的便携式循环呼吸系统
US20150202404A1 (en) Valve arrangement and a rebreathing system comprising said valve arrangement
WO2008097569A1 (en) Oxygen mask with rebreather bag for use with pulse oxygen delivery system
CN112423821A (zh) 通气设备及面罩
JP2002248172A (ja) 手動換気バッグ
Lejuez et al. Devices and methods for administering carbon dioxide-enriched air in experimental and clinical settings
JP2557674Y2 (ja) 呼吸用気体供給システム
KR102096354B1 (ko) 호흡용 조립체가 구비된 마스크
JP6594318B2 (ja) ガス貯留マスク
JP2585698Y2 (ja) 呼吸用気体供給システム
CN111713772A (zh) 一种废气单排口罩
JP2830020B2 (ja) 呼吸用気体供給システム
JP2585696Y2 (ja) 呼吸用気体供給システム
EP0301732A2 (en) Breathing apparatus
CN221431826U (zh) 一种呼吸系统慢性病治疗呼吸罩
CN213100218U (zh) 一种呼吸口鼻罩
WO2004105881A1 (en) A method and apparatus for protecting airplane passengers against hypoxia
JP2021108669A (ja) 鼻孔マスク
JP2789638B2 (ja) 呼吸用気体供給システム
JP6792925B1 (ja) マスク間隙空間へ外部空気を送風する大規模施設用送風システム