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公开(公告)号：US20200368013A1
公开(公告)日：2020-11-26
申请号：US16489830
申请日：2018-02-22
发明人： Andreas Fahl
IPC分类号： A61F2/20
摘要： To achieve the object of making available an insertion aid for a voice prosthesis, which insertion aid can be used universally and permits a secure hold on the voice prosthesis, such an insertion aid is proposed comprising a rod-shaped device with a head region arranged at a first end of a rod, said head region comprising a limit stop element for a voice prosthesis and, adjoining this limit stop element, a locking element for a voice prosthesis, wherein a first ring surface is formed between the limit stop element and the locking element, which ring surface is configured extending radially with respect to a longitudinal axis of the rod.
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公开(公告)号：US20180028771A1
公开(公告)日：2018-02-01
申请号：US15537008
申请日：2015-12-18
发明人： Andreas Fahl
CPC分类号： A61M16/047 , A61F13/128 , A61F2013/530802 , A61F2013/5672 , A61F2013/5677 , A61M2205/582
摘要： The invention relates to a tracheostoma protection device for covering a tracheostoma, comprising an open-cell foam cloth, an adhesive strip and an air-impermeable region arranged distally on the foam cloth and associated with the tracheostoma, the tracheostoma being concealable by means of the air-impermeable region. During use of the tracheostoma protection, the foam cloth can by moved at least to some degree outwardly from a contact surface about the tracheostoma.
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公开(公告)号：US20160242900A1
公开(公告)日：2016-08-25
申请号：US15145310
申请日：2016-05-03
发明人： Andreas Fahl
IPC分类号： A61F2/20
CPC分类号： A61F2/20 , A61F2002/206 , A61M16/0468 , A61M16/047 , A61M16/1045
摘要： To solve the problem of making available a speech valve for persons who have undergone a laryngectomy or tracheotomy, which speech valve in particular has a long useful life, a speech valve (10) is proposed having a housing (12) with a proximal opening (14) and at least one filter (70) at least partially received in the housing, and with a piston-like valve element (30), wherein the filter at least partially surrounds the valve element, wherein the valve element is movable on a valve seat (32), arranged on the proximal opening, in order to produce a closure position and can be returned with a spring action to an open position of the speech valve, and wherein the valve element has a lower end (38) which faces towards the proximal opening and which is assigned to the valve seat in the open position and, with the valve seat, forms a gap (40) through which an air stream (17a) can be guided.
摘要翻译： 为了解决为已经进行喉切除术或气管切开术的人提供使用说话阀的问题，特别是具有较长的使用寿命的语音阀，提出了一种具有近侧开口的壳体（12） 至少一个过滤器（70）至少部分地容纳在壳体中，并具有活塞式阀元件（30），其中过滤器至少部分地围绕阀元件，其中阀元件可在阀门 位于近侧开口处的座（32），以便产生关闭位置，并且可以通过弹簧作用返回到所述通话阀的打开位置，并且其中所述阀元件具有朝向 近端开口并且被分配给处于打开位置的阀座，并且与阀座一起形成间隙（40），空气流（17a）可以通过该间隙被引导。
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公开(公告)号：US20150335841A1
公开(公告)日：2015-11-26
申请号：US14818492
申请日：2015-08-05
发明人： Andreas Fahl
IPC分类号： A61M16/04
CPC分类号： A61M16/047 , A61F13/023 , A61F13/0246 , A61M16/0468 , A61M16/1045 , A61M16/105 , A61M16/20 , A61M2205/0216
摘要： To solve the problem of providing a tracheostoma plaster that has a good sealing effect in the area of skin directly bordering a tracheostoma, a tracheostoma plaster (10) is proposed, having a proximal and a distal side (12, 14), having an adhesive strip (16) arranged on the distal side, having a receptacle (36) for a tracheostoma aid and having an annular bead (20), which is arranged on the proximal side of the plaster on a portion of the same, wherein the receptacle is surrounded by the annular bead.
摘要翻译： 为了解决提供一种在气管腔直接接触皮肤区域具有良好密封效果的气管插管膏膏的问题，提出了一种具有近端侧和远端侧（12,14）的气管插管膏膏，其具有粘合剂 布置在远端侧的条带（16）具有用于气管瘤辅助物的容器（36），并且具有环形胎圈（20），其布置在其一部分上的石膏的近侧，其中容器是 被环形珠环绕。
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公开(公告)号：US20150273168A1
公开(公告)日：2015-10-01
申请号：US14740382
申请日：2015-06-16
发明人： Andreas Fahl
CPC分类号： A61M16/0468 , A61F2/20 , A61F2002/206 , A61M16/047 , A61M16/105 , A61M2205/75
摘要： The invention relates to a speaking valve for laryngectomized and tracheotomized persons that is easy and economical to produce. According to the invention, the speaking valve comprises a proximal first opening and a distal second opening, a filter, which is at least partially surrounded by the housing, which filter is made of an elastic material, and has a proximal first end and a distal second end, wherein the filter partially protrudes beyond an end face of the housing at the distal second opening, and wherein a cover is connected by means of at least one partial region of the bottom surface thereof to a top side of the filter at the distal second end of the filter. A diameter d1 of the cover is greater than a diameter d2 of the filter, such that an edge projecting beyond a lateral filter wall of the filter is formed, wherein by application of pressure to the cover from an initial position, a bottom surface of the edge at least partially interacts with the end face of the housing in order to produce a closed position of the speaking valve, and wherein the cover together with the filter returns to the initial position when unloaded.
摘要翻译： 本发明涉及一种喉切除术和气管切开术的说话阀，其易于生产。 根据本发明，说话阀包括近端第一开口和远端第二开口，过滤器至少部分地被壳体包围，该过滤器由弹性材料制成，并且具有近端第一端和远端 第二端，其中所述过滤器部分地突出超过所述远端第二开口处的所述壳体的端面，并且其中通过其底表面的至少一个部分区域将所述盖连接到所述远端处的所述过滤器的顶侧 过滤器的第二端。 盖的直径d1大于过滤器的直径d2，使得形成突出超过过滤器的侧过滤壁的边缘，其中通过从初始位置向盖施加压力， 边缘至少部分地与壳体的端面相互作用以产生说话阀的关闭位置，并且其中盖子与过滤器一起在卸载时返回到初始位置。
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公开(公告)号：US11109961B2
公开(公告)日：2021-09-07
申请号：US16502388
申请日：2019-07-03
发明人： Andreas Fahl
摘要： To solve the problem of making available a speech valve for persons who have undergone a laryngectomy or tracheotomy, which speech valve in particular has a long useful life, a speech valve is proposed having a housing with a proximal opening and at least one filter at least partially received in the housing, and with a piston-like valve element, wherein the filter at least partially surrounds the valve element, wherein the valve element is movable on a valve seat, arranged on the proximal opening, in order to produce a closure position and can be returned with a spring action to an open position of the speech valve, and wherein the valve element has a lower end which faces towards the proximal opening and which is assigned to the valve seat in the open position and, with the valve seat, forms a gap through which an air stream can be guided.
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公开(公告)号：US10881824B2
公开(公告)日：2021-01-05
申请号：US15537008
申请日：2015-12-18
发明人： Andreas Fahl
摘要： The invention relates to a tracheostoma protection device for covering a tracheostoma, comprising an open-cell foam cloth, an adhesive strip and an air-impermeable region arranged distally on the foam cloth and associated with the tracheostoma, the tracheostoma being concealable by means of the air-impermeable region. During use of the tracheostoma protection, the foam cloth can by moved at least to some degree outwardly from a contact surface about the tracheostoma.
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