JPH01120860U - - Google Patents

Info

Publication number
JPH01120860U
JPH01120860U JP1988016918U JP1691888U JPH01120860U JP H01120860 U JPH01120860 U JP H01120860U JP 1988016918 U JP1988016918 U JP 1988016918U JP 1691888 U JP1691888 U JP 1691888U JP H01120860 U JPH01120860 U JP H01120860U
Authority
JP
Japan
Prior art keywords
check valve
inner tube
breathing
breathing chamber
closed circuit
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.)
Granted
Application number
JP1988016918U
Other languages
English (en)
Other versions
JPH0649301Y2 (ja
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 filed Critical
Priority to JP1691888U priority Critical patent/JPH0649301Y2/ja
Priority to ES88116837T priority patent/ES2050687T3/es
Priority to DE3888914T priority patent/DE3888914T2/de
Priority to EP88116837A priority patent/EP0311968B1/en
Priority to AU23662/88A priority patent/AU612708B2/en
Priority to US07/256,476 priority patent/US4938211A/en
Priority to CA000580025A priority patent/CA1299059C/en
Priority to KR1019880013429A priority patent/KR970010827B1/ko
Publication of JPH01120860U publication Critical patent/JPH01120860U/ja
Application granted granted Critical
Publication of JPH0649301Y2 publication Critical patent/JPH0649301Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)

Description

【図面の簡単な説明】
第１図および第２図は本考案に係わる呼吸装置
の一例を示すもので、第１図は平面図、第２図は
正面図である。 １…呼吸室、２…マウスピース、３…吸気側逆
止弁、４…呼気側逆止弁、６…ガス供給部、９…
酸素又は混合ガスカートリツジ、１２…チユーブ
（輪状管路）、１２Ａ…内管、１２Ｂ…外管、ａ
…小孔、１３…炭酸ガス吸収部（炭酸ガス除去器
）、１６…炭酸ガス吸収剤。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 呼吸用マウスピースを設けた呼吸室に、酸
    素又は混合ガス容器を着脱自在に装着したガス供
    給部を連設するとともに、前記呼吸室の一端に呼
    気側逆止弁を、また他端に吸気側逆止弁をそれぞ
    れ配設し、かつ前記呼吸室の呼気側逆止弁側と吸
    気側逆止弁側とを炭酸ガス除去器を介して伸縮性
    を有する内管と該内管を囲繞する可繞性を有し管
    壁に複数の小孔を穿孔してなる外管とからなる二
    重構造の輪状管路の前記内管端部により連結して
    閉回路を形成してなることを特徴とする呼吸装置
    。 (2) 前記閉回路は、人体の首部に遊嵌可能な輪
    径を有することを特徴とする請求項１記載の呼吸
    装置。
JP1691888U 1987-10-14 1988-02-10 呼吸装置 Expired - Lifetime JPH0649301Y2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP1691888U JPH0649301Y2 (ja) 1988-02-10 1988-02-10 呼吸装置
DE3888914T DE3888914T2 (de) 1987-10-14 1988-10-11 Atemschutzgerät.
EP88116837A EP0311968B1 (en) 1987-10-14 1988-10-11 Breathing apparatus
ES88116837T ES2050687T3 (es) 1987-10-14 1988-10-11 Aparato para respirar.
AU23662/88A AU612708B2 (en) 1987-10-14 1988-10-12 Breathing apparatus
US07/256,476 US4938211A (en) 1987-10-14 1988-10-12 Breathing apparatus
CA000580025A CA1299059C (en) 1987-10-14 1988-10-13 Breathing apparatus
KR1019880013429A KR970010827B1 (ko) 1987-10-14 1988-10-14 호흡기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1691888U JPH0649301Y2 (ja) 1988-02-10 1988-02-10 呼吸装置

Publications (2)

Publication Number Publication Date
JPH01120860U true JPH01120860U (ja) 1989-08-16
JPH0649301Y2 JPH0649301Y2 (ja) 1994-12-14

Family

ID=31230263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1691888U Expired - Lifetime JPH0649301Y2 (ja) 1987-10-14 1988-02-10 呼吸装置

Country Status (1)

Country Link
JP (1) JPH0649301Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018171539A (ja) * 2006-07-28 2018-11-08 レスメド・リミテッドＲｅｓＭｅｄ Ｌｉｍｉｔｅｄ マスクシステム
US11446461B2 (en) 2006-12-15 2022-09-20 ResMed Pty Ltd Delivery of respiratory therapy

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018171539A (ja) * 2006-07-28 2018-11-08 レスメド・リミテッドＲｅｓＭｅｄ Ｌｉｍｉｔｅｄ マスクシステム
US11135386B2 (en) 2006-07-28 2021-10-05 ResMed Pty Ltd Multicomponent respiratory therapy interface
US11497873B2 (en) 2006-07-28 2022-11-15 ResMed Pty Ltd Delivery of respiratory therapy using a detachable manifold
US11446461B2 (en) 2006-12-15 2022-09-20 ResMed Pty Ltd Delivery of respiratory therapy

Also Published As

Publication number Publication date
JPH0649301Y2 (ja) 1994-12-14

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