公开(公告)号：US4871502A

公开(公告)日：1989-10-03

申请号：US185794

申请日：1988-04-22

申请人： Helmut LeBisch ,  Rainer Basel ,  Georg Fuchs ,  Hermann Dietmar ,  Ernst Wipfelder ,  Wilhelm Hekele

发明人： Helmut LeBisch ,  Rainer Basel ,  Georg Fuchs ,  Hermann Dietmar ,  Ernst Wipfelder ,  Wilhelm Hekele

IPC分类号： H04R1/10 ,  B29C33/40 ,  B29C39/02 ,  H04R25/00 ,  H04R25/02

CPC分类号： B29C33/405 ,  B29C39/02 ,  H04R25/656 ,  H04R25/658 ,  B29L2031/7532 ,  H04R2225/025 ,  Y10S264/30

摘要： A method and apparatus for manufacturing an otoplastic. An otoplastic is manufactured directly in the ear of a hearing-impaired person in that a deformable envelope is pulled over a die or over a shell or over an overlayed over-shell. This apparatus is then supplied with flowing otoplastic material between the die and the envelope, being supplied therewith in the ear. The envelope expands and assumes the shape of the auditory canal. After hardening or curing of the otoplastic material in the ear of the hearing-impaired person, the envelope and the die are removed and a module of either an in-the-ear or of a behind-the-ear hearing aid is integrated therewith.

摘要翻译： 用于制造耳用塑料的方法和装置。 直立在听力障碍者的耳朵内制造耳用塑料，因为可变形的外壳被拉过模具或者在外壳上或覆盖在外壳上。 然后，该设备在模具和信封之间提供流动的塑料材料，并在其中提供。 信封膨胀并呈现出耳道的形状。 在听觉受损人员的耳朵中的耳用塑料材料硬化或固化之后，将信封和模具移除，将耳内或耳后助听器的模块整合在一起。

公开(公告)号：US5006055A

公开(公告)日：1991-04-09

申请号：US389860

申请日：1989-08-04

申请人： Helmut Lebisch ,  Rainer Basel ,  Georg Fuchs ,  Hermann Dietmar ,  Ernst Wipfelder ,  Wilhelm Hekele

发明人： Helmut Lebisch ,  Rainer Basel ,  Georg Fuchs ,  Hermann Dietmar ,  Ernst Wipfelder ,  Wilhelm Hekele

IPC分类号： H04R1/10 ,  B29C33/40 ,  B29C39/02 ,  H04R25/00 ,  H04R25/02

CPC分类号： B29C33/405 ,  B29C39/02 ,  H04R25/656 ,  H04R25/658 ,  B29L2031/7532 ,  H04R2225/025 ,  Y10S264/30

摘要： An apparatus for manufacturing an otoplastic. An otoplastic is manufactured directly in the ear of a hearing-impaired person in that a deformable envelope is pulled over a die or over a shell or over an overlayed over-shell. This apparatus is then supplied with flowing otoplastic material between the die and the envelope, being supplied therewith in the ear. The envelope expands and assumes the shape of the auditory canal. After hardening or curing of the otoplastic material in the ear of the hearing-impaired person, the envelope and the die are removed and a module of either an in-the-ear or of a behind-the-ear hearing aid is integrated therewith.

公开(公告)号：US4962537A

公开(公告)日：1990-10-09

申请号：US245648

申请日：1988-09-16

申请人： Rainer Basel ,  Helmut Lebisch

发明人： Rainer Basel ,  Helmut Lebisch

IPC分类号： H04R25/00

CPC分类号： H04R25/658 ,  H04R25/656 ,  H04R2225/025 ,  H04R25/60

摘要： An in-the-ear hearing aid has a number of electrical and electro-mechanical discrete components embedded in a flexible plastic compound. The combination of the components in the plastic compound can be introduced into the user's ear, or into a negative of an ear impression, for pre-fitting. Due to the flexibility of the plastic compound, the combination can be shaped as needed. The shaped combination is then cast in an otoplastic material which conforms precisely to the shape of the user's ear, and hardens to retain that shape. A rigid shell for holding the components is thus not needed, and therefore the hearing aid is far more adaptable to different shapes of auditory canals than conventional hearing aids.

摘要翻译： 耳内助听器具有嵌入柔性塑料复合体中的多个电气和机电分立元件。 塑料组合物中的组分的组合可以被引入用户的耳朵中，或者被引入耳朵的阴性以进行预先装配。 由于塑料复合材料的柔韧性，可根据需要成型。 然后将成形组合铸造成符合使用者耳朵形状的耳用材料，并硬化以保持该形状。 因此，不需要用于保持部件的刚性外壳，因此助听器比常规助听器更适应于不同形状的听觉输送管。

公开(公告)号：US5008058A

公开(公告)日：1991-04-16

申请号：US299069

申请日：1989-01-19

申请人： Hans Henneberger ,  Rainer Basel

发明人： Hans Henneberger ,  Rainer Basel

IPC分类号： H04R25/00

CPC分类号： H04R25/658 ,  H04R25/656 ,  H04R25/65

摘要： A method for forming a part inserted in the auditory canal of a hearing impaired person, said part being either an otoplastic or a carrier part of the hearing aid insertable into the auditory canal or an ear adaptor member for a hearing aid to be worn behind-the-ear, characterized by providing an expandable elastic member, coating said elastic member with a hardenable material, inserting the coated member into an ear of the person who is hearing impaired, allowing the hardenable material to harden to retain the outside contour of the part. The elastic expandable member may be either a porous member which is partially saturated on the outer surfaces or may be a smooth member which is coated with the hardenable material. If desired, a physiologically compatible coating may be applied onto the hardened surface layer subsequent to the hardening process.

摘要翻译： 一种用于形成插入听力受损者的耳道中的部分的方法，所述部分是可插入耳道的助听器的耳部或载体部分或用于助听器的耳部适配器部件， 耳朵，其特征在于提供可膨胀弹性构件，用可硬化材料涂覆所述弹性构件，将涂覆构件插入听力受损者的耳朵中，允许可硬化材料硬化以保持部件的外部轮廓 。 弹性可膨胀构件可以是在外表面上部分饱和的多孔构件，也可以是涂覆有可硬化材料的光滑构件。 如果需要，在硬化过程之后可以将生理上相容的涂层施加到硬化的表面层上。