JPH02118555U - - Google Patents

Info

Publication number
JPH02118555U
JPH02118555U JP2805889U JP2805889U JPH02118555U JP H02118555 U JPH02118555 U JP H02118555U JP 2805889 U JP2805889 U JP 2805889U JP 2805889 U JP2805889 U JP 2805889U JP H02118555 U JPH02118555 U JP H02118555U
Authority
JP
Japan
Prior art keywords
humidifier
hygroscopic
fins
heating wire
breathing gas
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.)
Pending
Application number
JP2805889U
Other languages
Japanese (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 JP2805889U priority Critical patent/JPH02118555U/ja
Publication of JPH02118555U publication Critical patent/JPH02118555U/ja
Pending legal-status Critical Current

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  • Air Humidification (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案の一実施例による加湿器を備
えた人工呼吸器の全体図、第２図は、第１図の
−線による加湿器の縦断面図、第３図は、第２
図の−線による加湿器の横断面図、第４図は
、従来の加湿器を示す概略斜視図である。 １……人工呼吸器本体、２……吸気管、３……
気道、４……呼気管、５……呼気弁、６……加湿
器、７……円筒状ケーシング、１０……吸湿性フ
イン、１２……給水管（導水部材）、１４……貯
水タンク、１５……電熱線、１９……温度センサ
。 FIG. 1 is an overall view of a respirator equipped with a humidifier according to an embodiment of the present invention, FIG. 2 is a vertical sectional view of the humidifier taken along the - line in FIG. 1, and FIG.
FIG. 4 is a cross-sectional view of the humidifier taken along the line - in the figure, and FIG. 4 is a schematic perspective view showing a conventional humidifier. 1...Respirator body, 2...Intake pipe, 3...
Airway, 4... Exhalation pipe, 5... Exhalation valve, 6... Humidifier, 7... Cylindrical casing, 10... Hygroscopic fin, 12... Water supply pipe (water guiding member), 14... Water storage tank, 15... Heating wire, 19... Temperature sensor.

Claims (1)

【実用新案登録請求の範囲】 (1) 人工呼吸器本体から患者の気道内に呼吸用
ガスを送出する吸気管の中間に、内部に吸湿性フ
インを配置した円筒状ケーシングを介装し、その
円筒状ケーシングの外部に設けた貯水タンクと前
記吸湿性フインとを導水部材により接続したこと
を特徴とする、人工呼吸器用加湿器。 (2) 前記吸湿性フインが、横断面が格子状に組
み合わされた複数枚の板よりなる、請求項１記載
の人工呼吸器用加湿器。 (3) 前記吸湿性フインに沿つて呼吸用ガスを加
熱する電熱線を配置した、請求項１記載の人工呼
吸器用加湿器。 (4) 前記電熱線に対する給電が、その電熱線を
通過した呼吸用ガスの温度によつて制御されるよ
うにされている、請求項３記載の人工呼吸器用加
湿器。[Scope of claim for utility model registration] (1) A cylindrical casing with hygroscopic fins arranged inside is interposed between the intake pipe that sends breathing gas from the main body of the ventilator into the patient's airway. A humidifier for a respirator, characterized in that a water storage tank provided outside a cylindrical casing and the hygroscopic fin are connected by a water guiding member. (2) The humidifier for a respirator according to claim 1, wherein the hygroscopic fins are composed of a plurality of plates whose cross sections are combined in a grid pattern. (3) The humidifier for a respirator according to claim 1, wherein a heating wire for heating breathing gas is arranged along the hygroscopic fins. (4) The humidifier for a respirator according to claim 3, wherein the power supply to the heating wire is controlled by the temperature of the breathing gas that has passed through the heating wire.
JP2805889U 1989-03-14 1989-03-14 Pending JPH02118555U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2805889U JPH02118555U (en) 1989-03-14 1989-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2805889U JPH02118555U (en) 1989-03-14 1989-03-14

Publications (1)

Publication Number Publication Date
JPH02118555U true JPH02118555U (en) 1990-09-25

Family

ID=31251097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2805889U Pending JPH02118555U (en) 1989-03-14 1989-03-14

Country Status (1)

Country Link
JP (1) JPH02118555U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002085569A (en) * 2000-06-21 2002-03-26 Fisher & Paykel Ltd Lumen of respiration circuit and respiration circuit
JP2005532080A (en) * 2000-06-30 2005-10-27 ノースゲート テクノロジーズ インコーポレイテッド Method and apparatus for humidifying and warming air
JP2013066769A (en) * 2012-12-20 2013-04-18 Northgate Technol Inc Method and apparatus for humidification and heating of air
JP2016013493A (en) * 2004-08-20 2016-01-28 フィッシャー アンド ペイケル ヘルスケア リミテッド Apparatus for measuring properties of gases supplied to patient
WO2017065047A1 (en) * 2015-10-16 2017-04-20 株式会社メトラン Humidifier and breathing assistance apparatus
WO2017065046A1 (en) * 2015-10-16 2017-04-20 株式会社メトラン Humidifier and respiratory assist device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002085569A (en) * 2000-06-21 2002-03-26 Fisher & Paykel Ltd Lumen of respiration circuit and respiration circuit
JP2005532080A (en) * 2000-06-30 2005-10-27 ノースゲート テクノロジーズ インコーポレイテッド Method and apparatus for humidifying and warming air
US9814856B2 (en) 2004-08-20 2017-11-14 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
JP2016013493A (en) * 2004-08-20 2016-01-28 フィッシャー アンド ペイケル ヘルスケア リミテッド Apparatus for measuring properties of gases supplied to patient
US10537698B2 (en) 2004-08-20 2020-01-21 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
US10709865B2 (en) 2004-08-20 2020-07-14 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
US11007340B2 (en) 2004-08-20 2021-05-18 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
US11458273B2 (en) 2004-08-20 2022-10-04 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
US11679224B2 (en) 2004-08-20 2023-06-20 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
US11911564B2 (en) 2004-08-20 2024-02-27 Fisher & Paykel Healthcare Limited Apparatus for measuring properties of gases supplied to a patient
JP2013066769A (en) * 2012-12-20 2013-04-18 Northgate Technol Inc Method and apparatus for humidification and heating of air
WO2017065047A1 (en) * 2015-10-16 2017-04-20 株式会社メトラン Humidifier and breathing assistance apparatus
WO2017065046A1 (en) * 2015-10-16 2017-04-20 株式会社メトラン Humidifier and respiratory assist device
JPWO2017065047A1 (en) * 2015-10-16 2018-08-02 株式会社メトラン Humidifier and respiratory assistance device
JPWO2017065046A1 (en) * 2015-10-16 2018-08-02 株式会社メトラン Humidifier and respiratory assistance device

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