CN101199882B - Nose cover for breath - Google Patents

Nose cover for breath Download PDF

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Publication number
CN101199882B
CN101199882B CN 200610168197 CN200610168197A CN101199882B CN 101199882 B CN101199882 B CN 101199882B CN 200610168197 CN200610168197 CN 200610168197 CN 200610168197 A CN200610168197 A CN 200610168197A CN 101199882 B CN101199882 B CN 101199882B
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China
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opening
body
surface
formed
contact
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CN 200610168197
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Chinese (zh)
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CN101199882A (en
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潘能御
郑耀明
陈一中
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雃博股份有限公司
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Abstract

The utility model discloses a breathing-used nose mask, in particular a sealed component which can be masked on the nose for the user who needs oxygen for breathing and the user can use the nose mask easily and comfortably. The invention is provided with a soft shell and a soft lining. After the combination of the soft shell and the soft lining, a cheap and practical breathing-used nose mask is formed. As the nose mask is provided with an air chamber, the sense of adherence and attachment can be felt by the user.

Description

呼吸用鼻罩 Nasal respiratory mask

技术领域 FIELD

[0001] 本发明是关于一种呼吸用鼻罩,尤其是一种便宜且实用的呼吸用鼻罩。 [0001] The present invention relates to a nasal respiratory mask, in particular, it is an inexpensive and practical nasal mask with breathing. 背景技术 Background technique

[0002] 在传统的呼吸用鼻罩,多是在其支撑层所延伸出来到缓冲层的这段区域,采用硬质的单层结构,可参见美国发明第6,357,441号“Nasal mask and mask cushion thereof” 以及美国发明第6,581602号“Nasal mask and mask cushion thereof ”,即为典型的设计。 [0002] In this area of ​​the conventional nasal respiratory mask, mostly in the supporting layer extends to the buffer layer, a rigid single-layer structure, can be found in U.S. No. 6,357,441 invention "Nasal mask and mask cushion thereof "invention, and U.S. No. 6,581602" Nasal mask and mask cushion thereof ", is the typical design.

[0003] 请参看图4以及图5所示,现有的呼吸用鼻罩为一中空的本体40及含一支撑区41 所组成,在支撑区41的一侧是具有一个第一开口411,且在第一开口411的周围表面和本体41之间则是形成了一层缓冲层412 ;再者,于该支撑区41的内部表面则是朝向开口411相反的方向延伸以形成一第二开口413,并在该第二开口413的周围则是形成一层内缩的支撑层414。 [0003] Referring to Figure 4 and 5, a conventional nasal respiratory mask 40 and a hollow body comprising a support region 41 is composed, in the side of the support region 41 having a first opening 411, and between the first opening and the peripheral surface 411 of the body 41 is formed a buffer layer 412; Furthermore, the interior surface of the support region 41 is opposite to the direction toward the opening 411 to form a second opening extending 413, and around the second opening 413 of the supporting layer 414 is reduced in one layer. 由该内缩的支撑层414的外表面则又朝向第一开口411相反的方向延伸并再形成一接触层415,并在该接触层415处则也形成一对应于该第二开口413的内缩开口416。 Reduced by the outer surface of the support layer 414 extends and is further formed a contact layer 415, and is also formed a second opening 413 corresponding to the inner layer 415 at the contact and the direction opposite to the first opening 411 shrinking opening 416.

[0004] 该接触层415是直接地和使用者的鼻部相接触,并由该支撑层414来支撑整个习用呼吸用鼻罩的完整性。 [0004] The contact layer 415 is directly in contact with the nose of the user and by the support layer 414 to support the full integrity with conventional nasal respiratory mask. 由所呈现的形体来看,该支撑层414是由较硬的塑性材质来制成, 而该接触层415则为了要能和使用者的鼻部相互贴合,所以其是使用较为软质的塑性材质所制成。 Presented by the body of view, to the support layer 414 is made of a harder plastic material, and the contact layer 415 in order to be able to users nose and bonded to each other, so its use is relatively soft made of plastic material.

[0005] 当此种呼吸用鼻罩于使用时,可由图5得知,其在贴合性上由于其软质的接触层415和较硬的支撑层414之间形成了一个开放空间417 ;当使用者于使用此种习用的呼吸用鼻罩时,其完全地是由该开放空间417来作为和鼻部贴合的缓冲,而由于该开放空间417的缓冲仅限于鼻子周围局部的区域,加上该支撑区41因为了将整个鼻罩支撑起来使符合人体的鼻型,而需采用较硬的材质,因此导致于该鼻罩被受限于固定的形状,而无法满足每个人的鼻型不同的需求,且由于该区域为较硬的材质,容易使人产生不适感。 [0005] When such a nasal respiratory mask in use, FIG. 5 may be informed that since the open space 417 is formed between a soft and hard contact layer 415 on the support layer 414 fit; when the user in using such a conventional nasal breathing mask, which is a completely open space 417 as the nose and the bonding buffer and the buffer since the open space 417 is limited to a local region around the nose, together with the support region 41 as a whole nasal mask support nose so that together support human nose, and requires the use of hard material, thus resulting in the nasal mask is limited to a fixed shape and can not satisfy everyone's different type of demand, and because the area is hard material, it could produce discomfort. 更进一步地,该支撑区41所延伸出来的支撑层414与接触层415所用的软硬材质或厚度皆不同,在射出加工方面的成本实在过高,若采高周波压合技术又有贴合不易或脱落之虞。 Hardness or the material thickness of the support layer 414 and the contact layer 415 used Still further, the support region 41 extends out are different, the processing of emitted cost too high, if taken high frequency bonding nip technology have easy or in danger of falling off.

发明内容 SUMMARY

[0006] 本发明所提供的呼吸用鼻罩主要的目的即是在于提供一种具高度贴合性且更舒适的呼吸用鼻罩,以能解决上述的问题。 [0006] The present invention provides a breath with a nasal mask that is the main purpose is to provide a highly fit more comfortable nasal respiratory mask, in order to solve the problems described above.

[0007] 为了能够达到上述的目的,本发明所使用的技术手段在于使其具有一个本体,该本体含一支撑区,而在该支撑区的相对端上是分别地具有一个第一开口以及一个第二开口,于该第一开口和第二开口间则是藉由一第一通道而相互的连通;再者,具有一个外罩, 其含一支撑区,而在该支撑区的相对端则是具有一个对应于该第一开口的第三开口,以及一个对应于该第二开口的第四开口,该第三开口以及第四开口间则是藉由一个第二通道相连通。 [0007] In order to achieve the above object, the technical means used in the present invention is characterized in that it has a body, the body comprising a support region, and on the opposite end of the support region are respectively a first opening and having a the second opening is in communication with each other between the first opening and the second opening by a first passage; Again, having a housing, comprising a support zone thereof, at the opposite end of the support region is having a third opening corresponding to the first opening, and a fourth opening corresponding to the second opening, between the third opening and the fourth opening is connected by a second passage through. 在将该本体容置于该外罩的第二通道后,则可见到在该本体以及外罩之间形成了一个环绕在本体周面,并夹设在该外罩以及本体间的气室,如此当本发明的呼吸用鼻罩于使用时,该气室除可提供一绝佳的密封缓冲作用外,也可以使得该外罩得以密切地贴合在使用者的鼻子上。 After the passage of the body is accommodated in a second housing, a form can be seen around the circumferential surface of the body between the main body and a cover, the cover and interposed between the body and the air chamber, such that when the present nasal breathing mask to the invention is used, in addition to the plenum may provide an excellent seal buffering effect, so that the housing can be closely attached to the user's nose. 该第一开口的周面是延伸形成一接触面,并在接触面上则是形成了一个阶梯,于该第二开口的周面则是形成了一个外扩且和该第二通道的内面相接触的喇叭面;该第三开口的周面是形成一对应且接触于该接触面的凸缘,而在该第四开口的周面则是形成一个内缩的密封面。 Circumferential surface of the first opening is extended to form a contact surface, and the contact surface is formed of a step, the circumferential surface of the second opening is formed inside a flared surface and the second channel and contacting horn surface; circumferential surface of the third opening is formed corresponding to and in contact with a contact surface of the flange, and the peripheral surface of the opening of the fourth sealing surface is formed in a retracted. 由于该外罩与本体间含有气室,当气体输入至鼻罩时,由于两支撑室中间的气室与第二开口及第四开口相连通,气体可进入该气室使该气室做出适度的膨胀,如游泳圈气垫结构,除了可符合人体的鼻型并增加气密效果外,并可作为加强除了现有面罩的开放空间的缓冲外,另外再提供了另一垂直人体颜面的纵向缓冲空间,使得相较于现有仅靠单一本体周面来支撑该面罩,而拥有了更具舒适度的优点。 Since the body cover between the chamber containing the gas, when the gas inlet to the nose mask, since the intermediate support of the two plenum chambers and the fourth opening and the second opening communicating, gas may enter the plenum chamber so that the air to make appropriate expansion, such as spare tire air cushion structure, in addition to support human nose and increase the sealing effect, the buffer can serve to strengthen the open space in addition to the conventional mask, an additional buffer is provided another vertical longitudinal face of the body space, so that compared with the conventional single body alone to support the circumferential surface of the mask, and have the advantage of more comfort.

附图说明[0008] BRIEF DESCRIPTION [0008]

Figure CN101199882BD00041

图1为本发明所提供呼吸用鼻罩的立体外观图; 图2为本发明所提供呼吸用鼻罩的立体分解图; 图3为本发明所提供呼吸用鼻罩结合后的剖视图; 图4为现有呼吸用鼻罩的立体图; 图5为现有呼吸用鼻罩的剖视图。 Figure 3 is a cross-sectional view of a nasal respiratory mask is provided in conjunction with the invention;; FIG. 2 is an exploded perspective provided by the breathing of FIG nasal mask of the present invention; FIG. 1 provides a perspective external view of a nasal respiratory mask of the present invention, FIG. 4 5 a sectional view of a conventional nasal respiratory mask; existing respiratory perspective view of a nasal mask. 【主要组件符号说明】 The main components of Legend]

1 (K本体 1 (K body

, 、 、 、 , 、 >13 17 12402401141 111222444 、4 ,,,,,,> 131,712,402,401,141 111 222 444, 4

第一开口第二开口1 3、 阶梯 ι The first opening of the second opening 13, the step ι

外罩第四开口凸缘本体 The fourth opening of the body housing flange

OO、第Hffit 5>聊湎 OO, the first Hffit 5> chat drunk

2 1、第三开口2 3、第IIffi道2 4 21, the third opening 23, the second channel 24 IIffi

、第一开口、第二开口 , A first opening, a second opening

5、^m 5, ^ m

.开赃间 . Open between stolen

5、密封面1、支撑区4 1 2、缓冲层4 1 4.翅层4 1 6、内缩开口 5, a sealing surface, the support region 412, the buffer layer 4. The wing 41 layer 416, a retracted opening

具体实施方式 Detailed ways

[0015] 请参看附图所示的图1、图2,本发明所提供的呼吸用鼻罩是包括了一个本体10以及一个外罩20。 [0015] Referring to the drawings shown in FIG. 1, FIG. 2, the present invention provides a respiratory nasal mask comprising a body 10 and a cover 20. 一吊带则是在应用本发明呼吸用鼻罩时用来挂在使用者头部之用,然由于其并非是本发明重点,故而尔后说明将不对该吊带多作说明。 A sling is used in the present invention is applied to hang the breathing of the user's head in use with a nasal mask, then since it is not essential to the invention, and therefore will not be described later to the specified plurality sling. 再者,该本体10及外罩20为一具可膨胀压缩的弹性材质所组成。 Further, the main body 10 and the cover 20 is an inflatable compression of resilient material. [0016] 该本体10的相对端上是分别地具有一个第一开口11以及一个第二开口12,于该第一开口11和第二开口12间则是藉由一第一通道100而相互的连通。 [0016] The opposite end of the body 10 respectively having a first opening 11 and a second opening 12, to the first opening 11 and second opening 12 is a first passage 100 and by mutual connectivity. 该第一开口11的周面是延伸形成一接触面13,并在接触面13上则是形成了一个阶梯14 ;于该第二开口12 的周面则是形成了一个外扩的喇叭面15。 The first opening 11 is formed extending in the circumferential surface is a contact surface 13 and contact surface 13 is formed of a step 14; the circumferential surface of the second opening 12 is formed is a surface of a flared horn 15 .

[0017] 该外罩20则是具有一个对应于该第一开口11的第三开口21,以及一个对应于该第二开口12的第四开口22,该第三开口21以及第四开口22间则是藉由一个第二通道23 相连通。 [0017] The outer cover 20 having a third opening corresponding to the opening 11 of the first 21, and a fourth opening corresponding to the opening 22 of the second 12, the third opening 21 and the fourth opening 22 by a second passage 23 is in communication. 在该第三开口21的周面是形成一对应于该接触面13的凸缘24,而在该第四开口22的周面则是形成一个内缩的密封面25。 Circumferential surface 21 in which a third opening is formed corresponding to the contact surface 13 of the flange 24, in the circumferential surface of the fourth opening 22 is retracted a sealing surface 25 is formed.

[0018] 请参看图3所示,将该本体10容置于该外罩20的第二通道23后,则可见到该本体10的喇叭面15是紧密地贴合于该第四开口22的内面,亦即,该喇叭面15是紧密地贴合于该第二通道23的表面,同时,该接触面13是和该凸缘24的一侧面相接触,并该凸缘24的底面则是和该阶梯14的上方表面而相接。 [0018] Referring to Figure 3, the accommodating body 10 disposed in the second passage 23 of the rear cover 20, can see the face of the horn 15 of the body 10 is closely attached to the inner surface of the fourth opening 22 , i.e., the speaker 15 is closely attached to the surface 23 is bonded to the surface of the second channel, at the same time, the contact surface 13 and side surface 24 contacts the flange, and the bottom surface of the flange 24 and is the stepped upper surface 14 of the contact. 由于该喇叭面15是和该第二通道23的内面相接触,并且该接触面13的和该凸缘24间的接触关系,在本体10以及外罩20之间形成了一个环绕在本体10周面,并夹设在该外罩20以及本体10间的气室,如此当本发明的呼吸用鼻罩于使用时,除了该气室可提供一绝佳的密封缓冲作用以可使得该外罩得以密切地贴合在使用者的鼻子上,也提供了具弹性的支撑气室,使得相较于现有面罩提供更优的舒适性。 Since the horn and the inner surface 15 is the surface in contact with the second channel 23, and the relationship between the contact 24 and the contact surface 13 of the flange, between the body 10 and a cover 20 formed of a circumferential surface of the body 10 weeks and the sandwiched body cover 20 and the air chamber 10, such that when breathing with the use of the present invention is a nasal mask, except that the plenum may provide an excellent seal to be such that the buffering cover is closely fit on the user's nose, the gas chamber is also provided with an elastic support, so that compared to conventional masks provide better comfort.

Claims (4)

1. 一种呼吸用鼻罩,其具有一本体以及一外罩,该本体是具有一个第一开口以及一个和第一开口藉由第一通道而相连通的第二开口, 该第一通道是形成在该第一开口以及第二开口之间;该外罩是具有一个对应于第一开口的第三开口以及一个对应于该第二开口,并和该第三开口藉由一个第二通道相连通的第四开口,该第二通道是形成在该第三开口以及第四开口之间,同时,该本体是容置于该第二通道内,以在该本体以及该外罩之间形成气室,以为和使用者鼻部接触缓冲舒缓之用,其特征在于:该第一开口的周面是延伸形成一接触面,并在接触面上则是形成了一个阶梯,于该第二开口的周面则是形成了一个外扩且和该第二通道的内面相接触的喇叭面;该第三开口的周面是形成一对应且接触于该接触面的凸缘,而在该第四开口的周面则是形成一个内缩的 A nasal respiratory mask, having a body and a cover, the body having a first opening and a first opening and a second opening through the first communicating passage, the first passage is formed between the first opening and the second opening; the housing having a third opening corresponding to the first opening and a second opening corresponding to, and by the third opening and a second passage communicating the fourth opening of the second passage is formed between the third opening and a fourth opening, while the body is received in the second passage to form a gas chamber between the body and the cover, that and a contact nose user buffer soothing purposes, wherein: the circumferential surface of the first opening is extended to form a contact surface, and the contact surface is formed of a step, the circumferential surface of the second opening is It is formed a flared horn surface and an inner surface and the second channel contact; circumferential surface of the third opening is formed in contact with and corresponds to a flange of the contact surface, and the circumferential surface of the fourth opening it is formed in a retracted 密封面。 Sealing surface.
2.如权利要求1所述的呼吸用鼻罩,其特征在于,该气室是环绕在本体周面,并夹设在该外罩以及本体之间。 2. The respiratory said nasal mask according to claim 1, characterized in that the gas chamber is surrounded by the circumferential surface of the body, and interposed between the outer cover and a body.
3.如权利要求1所述的呼吸用鼻罩,其特征在于,该本体及外罩为一具可膨胀压缩的弹性材质所组成。 3. The respiratory said nasal mask according to claim 1, wherein the body is a housing and an inflatable compression of resilient material.
4.如权利要求1所述的呼吸用鼻罩,其特征在于,该第三开口及第四开口的外阔部为可浮贴于人体鼻型的形状。 4. The breathing of the nasal mask of claim 1, wherein the third opening and the fourth opening portion outer width is affixed to the buoyant body nose shape.
CN 200610168197 2006-12-15 2006-12-15 Nose cover for breath CN101199882B (en)

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CN105747321B (en) * 2016-04-29 2018-12-04 宋搏 Masks

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998004310A1 (en) 1996-07-26 1998-02-05 Resmed Limited A nasal mask and mask cushion therefor
CN2464353Y (en) 2001-02-28 2001-12-12 张地利 Sanitary environment protection anesthetic respiration mask
CN1633315A (en) 2002-02-16 2005-06-29 英国国防部 Respirators
WO2006113321A2 (en) 2005-04-13 2006-10-26 Ric Investments, Llc Cushion inside a cushion patient interface

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998004310A1 (en) 1996-07-26 1998-02-05 Resmed Limited A nasal mask and mask cushion therefor
CN2464353Y (en) 2001-02-28 2001-12-12 张地利 Sanitary environment protection anesthetic respiration mask
CN1633315A (en) 2002-02-16 2005-06-29 英国国防部 Respirators
WO2006113321A2 (en) 2005-04-13 2006-10-26 Ric Investments, Llc Cushion inside a cushion patient interface

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