COCHLEAR IMPLANT DOLL

Abstract

A doll may imitate having a cochlear implant by providing an attachment structure, such as a magnet, post-and-hole, hook-and-loop fasteners, or other means, for selectively attaching a simulated external component of a cochlear implant to the doll's head. The simulated implant may be made to mimic any known or later developed implant and may be positioned on either the right or left sides of the doll's head, or both.

Claims

1. A doll comprising: a. a doll head which is further comprising at least one ear; b. a simulated external portion of a cochlear implant, having a simulated microphone body and a simulated transmitter, the simulated microphone body configured to fit in a space defined by the doll's head and at least one ear and the simulated transmitter attachable at another location on the doll's head.

2. The doll of claim 1, the simulated external portion of a cochlear implant being at least partially attachable to the doll head by at least one magnet.

3. The doll of claim 2, the simulated external portion of a cochlear implant being at least partially attachable to the doll head by the use of a post-and-hole interface behind the at least one ear.

4. The doll of claim 1, the simulated external portion of a cochlear implant being at least partially attachable to the doll head by the use of a post-and-hole interface behind the at least one ear.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0009] FIG. 1 is a profile view of a doll head with the external simulated cochlear implant.

[0010] FIG. 2 is a rear elevation of the doll of FIG. 1, with the external simulated cochlear implant removed.

[0011] FIG. 3 is a perspective view of the external simulated cochlear implant shown in FIG. 1.

[0012] FIG. 4 is an alternate perspective view of the external simulated cochlear implant shown in FIG. 1.

[0013] FIG. 5 is a rear perspective view of the doll head of FIG. 1, with a portion of the simulated external cochlear implant removed.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT

[0014] With reference now to the drawings, a preferred embodiment of the cochlear implant doll is herein described. It should be noted that the articles a, an, and the, as used in this specification, include plural referents unless the content clearly dictates otherwise.

[0015] A cochlear implant is a device usually constructed of an internal component and an external component. The internal component is surgically implanted into the head of the patient and attached to the patient's auditory system. The internal component usually comprises a receiver positioned above the ear on the patient's head and an electrode which then extends to the cochlear nerve. This internal component is covered by the patient's scalp. The external component comprises at least one microphone, a power supply, and some processors which are housed in a unit that is usually worn over the ear and is then connected to a transmitter antenna which magnetically interfaces with the receiver. The external component will receive all auditory stimuli and transform it into an electromagnetic signal which is transmitted to the internal component by electromagnetic inductance. The internal component then stimulates the cochlear nerve of the patient and allows the patient to hear.

[0016] Referring to the Figures, a doll's head 10, with appropriate features such as ears 12, may be fitted with a simulated external implant component 30. The head 10 may be manufactured of any known or later discovered material which is suitable for a doll, including but not limited to: polymers, including vinyl, fabric and cloth, rubber, or porcelain. Ears 12 should present some space between them and the head 10. Magnets 22, 24 are positioned in the doll's head to provide attachment points for the simulated external implant 30. These magnets are positioned above the ears 22 and further up the sides of the doll's head, ideally in the upper rear quadrant 24 (FIG. 2). These magnets then simulate not only the positioning of the implant, but also its attachment mechanism. Ideally, magnets are positioned on both sides of the head, though single left- or right-sided versions may also be manufactured. The simulated external implant (FIGS. 3 and 4) then has corresponding magnets 32, 34 in the simulated microphone body 31 and transmitter 33 to match the head's.

[0017] An alternate attachment means would be the use of a post-and-hole interface where an attachment post 36 on the simulated external implant component 30 and a corresponding hole 26 behind the ears 12 of the doll's head 10, This interface may either replace or supplement the use of magnets 22, 32. While it should be understood that a similar post-and-hole interface could be used in the top of the doll's head (in place of or supplementing magnets 24, 34), it should also be recognized that the use of magnets 24, 34 alone more realistically simulates the physical body of the child. In use, FIGS. 1 and 5, the simulated microphone body 31 is positioned over the ear 12 of the doll's head 12, utilizing the magnet and/or post interface, while the simulated transmitter 33 is attached higher up the head at magnet 24.

[0018] Other attachment means may be utilized, including but not limited to hook-and-loop fasteners, snaps, ties, hooks, or anything now known or later discovered which would efficiently mount the simulated cochlear implant 30 on the doll's head 10 in an appropriate position. The simulated external portion of the cochlear implant 30 may be made of any suitable material and in any acceptable configuration to mimic standard cochlear implant model. It may also be made to utilize whatever attachment strategy is desired for the construction of a specific doll.

[0019] Although the present invention has been described with reference to preferred embodiments, numerous modifications and variations can be made and still the result will come within the scope of the invention. No limitation with respect to the specific embodiments disclosed herein is intended or should be inferred.