JP6952642B2 - CPAP mask, NPPV mask with notches or holes for attaching non-woven fabric with water absorption and water retention, and CPAP mask and NPPV mask with non-woven fabric with water absorption and water retention - Google Patents

CPAP mask, NPPV mask with notches or holes for attaching non-woven fabric with water absorption and water retention, and CPAP mask and NPPV mask with non-woven fabric with water absorption and water retention Download PDF

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JP6952642B2
JP6952642B2 JP2018087926A JP2018087926A JP6952642B2 JP 6952642 B2 JP6952642 B2 JP 6952642B2 JP 2018087926 A JP2018087926 A JP 2018087926A JP 2018087926 A JP2018087926 A JP 2018087926A JP 6952642 B2 JP6952642 B2 JP 6952642B2
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高司 澤口
高司 澤口
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高司 澤口
高司 澤口
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本発明は睡眠時無呼吸症候群の治療に使用するCPAPマスク，非侵襲的陽圧換気療法に使用するNPPVマスクに関するものである。 The present invention relates to a CPAP mask used for the treatment of sleep apnea syndrome and an NPPV mask used for non-invasive positive airway pressure therapy.

睡眠時無呼吸症候群の治療に使用するCPAPマスク，非侵襲的陽圧換気療法に使用するNPPVマスクの内部に結露水が発生して、マスク内部の結露水がマスク使用者の顔面や鼻孔内に落下及び侵入し、マスク使用者が不快な覚醒をするなど結露水の顔面や鼻孔内への落下及び侵入は、マスク使用者に不快なストレスやトラウマを生じさせ治療の継続に大きな障害となっていた。また、衛生面での問題も生じる恐れがあった。 Condensed water is generated inside the CPAP mask used for the treatment of sleep aspiration syndrome and the NPPV mask used for non-invasive positive pressure ventilation therapy, and the dew water inside the mask enters the mask user's face and nose. Falling and invading, causing the mask user to awaken unpleasantly, etc. Falling and invading the condensed water into the face and nose, causing unpleasant stress and trauma to the mask user, which is a major obstacle to the continuation of treatment. rice field. There was also a risk of hygiene problems.

これらの課題を解決するため、以前から加温加湿器などによる クライメートコントロールや加温チューブなどの方法で温度と湿度をコントロールし、マスク内部などへの結露水の発生を予防する構成などが提案されてきた。 In order to solve these problems, it has been proposed that the temperature and humidity be controlled by a method such as climate control with a humidifier or a heating tube to prevent the generation of condensed water inside the mask. I came.

例えば、特許第5919263号公報（特許文献1）では、圧支持システムの患者回路の温度を自動制御する気道圧支持システムによって結露水発生を防止する構成が開示されている。 For example, Japanese Patent No. 5919263 (Patent Document 1) discloses a configuration in which dew condensation water is prevented by an airway pressure support system that automatically controls the temperature of the patient circuit of the pressure support system.

また、特許第6180776号公報（特許文献2)では、外部からの温度変化に対して影響を受けにくく、結露を生じさせることなく十分な加温及び加湿がなされた呼吸用ガスを安定して患者に供給することが可能な呼吸用ガスの加温加湿器が開示されている。 Further, in Japanese Patent No. 6180776 (Patent Document 2), a patient is stably supplied with a respiratory gas that has been sufficiently heated and humidified without causing dew condensation because it is not easily affected by an external temperature change. A humidifier for breathing gas that can be supplied to the air is disclosed.

しかしながら、上記の特許文献１、及び特許文献２に開示の構成は、マスク使用者自身の呼吸気体に含まれる湿潤成分が、マスク内部に結露して生じる水滴がマスク使用者の顔面や鼻孔内へ落下及び侵入することを防止するという課題の解決に対しては用をなさなかった。 However, in the configuration disclosed in Patent Document 1 and Patent Document 2, water droplets generated by dew condensation inside the mask due to the wetting component contained in the mask user's own respiratory gas enter the mask user's face and nostrils. There was no use in solving the problem of preventing falling and intrusion.

特許第5919263号公報Japanese Patent No. 5919263 特許第6180776号公報Japanese Patent No. 6180776

本発明が解決しようとする課題は、睡眠時無呼吸症候群の治療に使用するCPAPマスク，非侵襲的陽圧換気療法に使用するNPPVマスクの内部に発生する結露水を結露水吸水保水不織布に吸水及び保水し、結露水の顔面や鼻孔内への落下及び侵入を防止し、結露水がマスク使用者の顔面や鼻孔内に落下及び侵入することで急に不快な覚醒をしてしまうなどマスク使用者が非常に不快に感じていた強いストレスやトラウマを解消するとともに、結露水吸水保水不織布に呼吸気体の調湿体としての機能も持たせ、結果治療効果を高める簡潔且つ高信頼性のCPAPマスク，NPPVマスク構成を提供することである。 The problem to be solved by the present invention is to absorb the dew condensation water generated inside the CPAP mask used for the treatment of sleep aspiration syndrome and the NPPV mask used for the non-invasive positive airway pressure therapy into the dew condensation water absorption water retention non-woven fabric. And water retention, prevent the dew water from falling and entering the face and nose, and suddenly unpleasant awakening due to the dew falling and entering the mask user's face and nose. A concise and highly reliable CPAP mask that relieves the strong stress and trauma that people have felt extremely unpleasant, and also gives the non-condensed water-absorbing water-retaining non-woven fabric a function as a humidity control body for breathing gas, resulting in enhanced therapeutic effect. , To provide an NPPV mask configuration.

本発明は、上記の課題を解決するために、CPAPマスク，NPPVマスクに結露水吸水保水不織布を装着するための切込又は穴を設けることを特徴とする。 In order to solve the above problems, the present invention is characterized in that the CPAP mask and the NPPV mask are provided with a notch or a hole for mounting the condensed water-absorbing water-retaining non-woven fabric.

CPAPマスク，NPPVマスクに設けた切込又は穴を用いて結露水吸水保水不織布を装着し、CPAPマスク，NPPVマスク内部に発生する結露水を吸水及び保水することを特徴とする。 The CPAP mask and the NPPV mask are provided with a notch or a hole to attach a water-absorbing and water-retaining non-woven fabric, and the CPAP mask and the NPPV mask are characterized by absorbing and retaining the water-retaining water generated inside the mask.

CPAPマスク，NPPVマスク内部に発生する結露水を吸水及び保水した結露水吸水保水不織布を呼吸気体の調湿体として活用することを特徴とする。 It is characterized by utilizing the dew condensation water absorption water retention non-woven fabric that absorbs and retains the dew condensation water generated inside the CPAP mask and NPPV mask as a humidity control body for breathing gas.

本発明は上記の構成とすることにより、睡眠時無呼吸症候群の治療に使用するCPAPマスク，非侵襲的陽圧換気療法に使用するNPPVマスクの構成において、このマスク内部に発生する結露水がマスク使用者の顔面や鼻孔内に落下及び侵入することで急に不快な覚醒をしてしまうなど、マスク使用者が非常に強い不快なストレスやトラウマを感じることを解消することができる。結果治療の効果が阻害されることを防止する顕著な効果を創出することができる。 According to the above configuration, in the configuration of the CPAP mask used for the treatment of sleep aspiration syndrome and the NPPV mask used for the non-invasive positive pressure ventilation therapy, the dew condensation water generated inside the mask is masked. It is possible to eliminate the mask user's feeling of extremely strong unpleasant stress and trauma, such as sudden unpleasant awakening caused by falling or invading the user's face or nose. As a result, a remarkable effect can be created to prevent the effect of the treatment from being hindered.

また、CPAPマスク，NPPVマスクに装着され呼吸気体に含まれる湿潤成分を吸水及び保水した結露水吸水保水不織布は、必然的に呼吸気体の調湿体としての機能を持ち、結果治療効果を高める簡潔で高信頼性のCPAPマスク，NPPVマスク構成を創出することができる。 In addition, the dew condensation water-absorbing water-retaining non-woven fabric, which is attached to the CPAP mask and NPPV mask and absorbs and retains the moist components contained in the respiratory gas, inevitably has a function as a humidity control body for the respiratory gas, and as a result, it enhances the therapeutic effect. It is possible to create highly reliable CPAP mask and NPPV mask configurations.

本発明に係るCPAPマスク，NPPVマスクの実施形態を説明する図である。（正面図）It is a figure explaining the embodiment of the CPAP mask and the NPPV mask which concerns on this invention. (Front view) 本発明に係るCPAPマスク，NPPVマスクの実施形態を説明する図である。（側面図）It is a figure explaining the embodiment of the CPAP mask and the NPPV mask which concerns on this invention. (Side view) 本発明に係るCPAPマスク，NPPVマスクの実施形態要素を分解説明する図である。It is a figure which disassembles and explains the embodiment element of the CPAP mask and the NPPV mask which concerns on this invention. 本発明に係るCPAPマスク，NPPVマスクの実施形態要素を説明する図である。（断面図）It is a figure explaining the embodiment element of the CPAP mask and the NPPV mask which concerns on this invention. (Cross section) あおむけに寝た人間の寝顔を表した図である。It is a figure showing the sleeping face of a human who slept on his back.

図１に、本発明に係るCPAPマスク，NPPVマスクの基本的実施形態の構成を示す。（正面図）
マスク1に結露水吸水保水不織布3の装着に用いる切込又は穴2を設け、この切込又は穴2を利用して結露水吸水保水不織布3をマスク1内部に挿入装着する。マスク1をマスク使用者の顔5、鼻4に密着させる。マスク1に装着の結露水吸水保水不織布3は使用毎に交換し、マスク1も使用毎に洗浄する。構成が単純で簡潔なため衛生管理の徹底を容易に実現させることができる。 FIG. 1 shows the configuration of a basic embodiment of a CPAP mask and an NPPV mask according to the present invention. (Front view)
The mask 1 is provided with a notch or a hole 2 used for mounting the dew condensation / water absorption / water retention non-woven fabric 3, and the dew condensation / water absorption / water retention non-woven fabric 3 is inserted and mounted inside the mask 1 using the notch or the hole 2. The mask 1 is brought into close contact with the face 5 and nose 4 of the mask user. The dew condensation water absorption water retention non-woven fabric 3 attached to the mask 1 is replaced after each use, and the mask 1 is also washed after each use. Since the structure is simple and simple, thorough hygiene management can be easily realized.

図２は、本発明に係るCPAPマスク，NPPVマスクの基本的実施形態を説明する図である。（側面図）
マスク1に設けた切込又は穴２を用いて結露水吸水保水不織布3をマスク内部に挿入装着する。マスク1をマスク使用者の顔、鼻4に密着させる。マスク1に装着の結露水吸水保水不織布3は使用毎に交換し、マスク1も使用毎に洗浄する。構成が単純で簡潔なため衛生管理の徹底を容易に実現させることができる。 FIG. 2 is a diagram illustrating a basic embodiment of a CPAP mask and an NPPV mask according to the present invention. (Side view)
Condensation water absorption water retention non-woven fabric 3 is inserted and attached to the inside of the mask using the notch or hole 2 provided in the mask 1. The mask 1 is brought into close contact with the face and nose 4 of the mask user. The dew condensation water absorption water retention non-woven fabric 3 attached to the mask 1 is replaced after each use, and the mask 1 is also washed after each use. Since the structure is simple and simple, thorough hygiene management can be easily realized.

図3は、本発明に係るCPAPマスク，NPPVマスクの実施形態要素を分解説明する図である。
マスク1に切込又は穴２を設ける。マスク１に設けた切込又は穴２を用いて結露水吸水保水不織布３をマスク１に挿入装着する。
マスク１に挿入装着された結露水吸水保水不織布３はマスク１の結露水を吸水及び保水するとともに、呼吸気体の調質機能を果たす。 FIG. 3 is a diagram for disassembling and explaining the elements of the CPAP mask and the NPPV mask according to the present invention.
A notch or a hole 2 is provided in the mask 1. The dew condensation water absorption water retention non-woven fabric 3 is inserted into the mask 1 and attached using the notch or the hole 2 provided in the mask 1.
The dew-condensation water-absorbing water-retaining non-woven fabric 3 inserted and attached to the mask 1 absorbs and retains the dew-condensation water of the mask 1 and also fulfills a function of adjusting the breathing gas.

図４は、本発明に係るCPAPマスク，NPPVマスクの実施形態要素を説明する図である。（断面図）
マスク1に設けた切込又は穴２を用いて結露水吸水保水不織布3をマスク内部に挿入装着したマスクのAーA'断面を示す。３’はマスク１内部に挿入装着された結露水吸水保水不織布３の断面を示す。 FIG. 4 is a diagram illustrating an embodiment element of the CPAP mask and the NPPV mask according to the present invention. (Cross section)
The AA'cross section of the mask in which the non-woven fabric 3 for dew condensation, water absorption, and water retention is inserted into the mask using the notch or the hole 2 provided in the mask 1 is shown. Reference numeral 3'indicates a cross section of the non-woven fabric 3 that absorbs and absorbs dew condensation and is mounted inside the mask 1.

図5は、あおむけに寝た人間の寝顔を表した図である。
結露水吸水保水不織布3を装着したマスク1をマスク使用者の顔5、鼻4に密着させる。 FIG. 5 is a diagram showing the sleeping face of a human who slept on his back.
Condensation Water absorption Water retention The mask 1 with the non-woven fabric 3 is brought into close contact with the face 5 and nose 4 of the mask user.

１ マスク
２ マスクに設けた切込又は穴
３ 結露水吸水保水不織布
３’ マスク１内部に挿入装着された結露水吸水保水不織布３の断面
４ 鼻
５ 顔 1 Mask 2 Notch or hole provided in the mask 3 Condensation water absorption water retention non-woven fabric 3'Cross section 4 Nose 5 Face of the condensation water water absorption water retention non-woven fabric 3 inserted and attached inside the mask 1

Claims (3)

睡眠時無呼吸症候群の治療に使用するＣＰＡＰマスク又は非侵襲的陽圧換気療法に使用するＮＰＰＶマスクの少なくとも一方であって、結露水吸水保水不織布を前記マスク内部に挿入し、支点支持装着するための切込又は穴を設けることを特徴とするマスク Be at least one of NPPV mask used in CPAP mask or non-invasive positive pressure ventilation therapy used in the treatment of sleep apnea syndrome, insert the condensation water water retention nonwoven fabric inside the mask, to fulcrum support mounting Mask characterized by providing a notch or hole in the 結露水吸水保水不織布をマスク内部に挿入し、支点支持装着するための切込又は穴を用いて、マスク内部の結露水を吸水及び保水する結露水吸水保水不織布をマスク内部に挿入し、支点支持装着したことを特徴とする請求項１に記載のマスク Insert the dew condensation water absorption water retention non-woven fabric into the mask and use the notch or hole for mounting the fulcrum support, and insert the dew condensation water water absorption water retention non-woven fabric inside the mask to absorb and retain the dew condensation water inside the mask and support the fulcrum. mask according to claim 1, characterized in that mounted マスク内部の結露水を吸水及び保水する結露水吸水保水不織布を呼吸気体の調湿体として活用することを特徴とする請求項１又は請求項２に記載のマスク The mask according to claim 1 or 2, wherein the condensed water-absorbing water-retaining non-woven fabric that absorbs and retains the condensed water inside the mask is used as a humidity control body for breathing gas.
JP2018087926A 2018-04-30 2018-04-30 CPAP mask, NPPV mask with notches or holes for attaching non-woven fabric with water absorption and water retention, and CPAP mask and NPPV mask with non-woven fabric with water absorption and water retention Active JP6952642B2 (en)

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