JPH0928703A - Interactive hearing aid - Google Patents

Abstract

(57) [Summary] [Purpose] To make it possible to talk to the baby inside the body, make it easier to hear the baby's heart sounds, etc., reduce the risk, and be hygienic. [Composition] It is used for purposes other than medical examinations in homes where pregnant women are present, and it has a sound collection head that collects the heart sounds of babies in the body, and a bendable, free end with this sound collection head connected. The sound transmission tube, the earphones provided at the base end of the sound transmission tube, the cord provided side by side with the sound transmission tube, the handset portion connected to the tip of the cord as an arrangement in the vicinity of the sound collection head portion, and the cord The base end is provided with a transmitter unit connected to a position where the earphone can be transmitted by listening.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to applications other than medical examinations in a home where a pregnant woman is present, such as talking to a baby inside the body, and allowing the family to hear the heart sounds of the baby who responds to the talk. The present invention relates to an interactive sounding tool used for making things known.

[0002]

2. Description of the Related Art Generally, when listening to the heart sounds of a baby in the body at home, the ears are gently pressed against the abdomen to listen. However, when using such a method, it is difficult to hear, there is a risk of accidentally pressing the ear strongly, and when the ear is directly applied to the abdomen, it is not hygienic. There is.

[0003]

SUMMARY OF THE INVENTION It is an object of the present invention to provide a novel interactive listening device which can be talked to in order to solve the above problems.

[0004]

In order to achieve the above-mentioned object, an interactive hearing aid according to the present invention is used for purposes other than medical examination in a home or the like where a pregnant woman is present. A sound collecting head part for collecting sound, a bendable sound transmitting tube whose tip is connected to the sound collecting head part, an earphone provided at the base end of the sound transmitting tube, and a cord provided side by side with the sound transmitting tube. , A cordless handset unit connected to the tip of the cord so as to be in the vicinity of the sound collecting head unit, and a cordless handset unit connected to the base end of the cord at a position where the earphones can be transmitted.

[0005]

As described above, the interactive hearing aid according to the present invention is used for purposes other than medical examination in a home or the like where a pregnant woman is present, and includes a sound collecting head section for collecting the heart sounds of babies in the body, and the like. A bendable sound transmission tube whose tip is connected to the sound collection head part, an earphone provided at the base end of this sound transmission tube, a cord arranged side by side with the sound transmission tube, and a sound collection head part at the tip of the cord. It is equipped with a handset part connected as a nearby arrangement and a transmitter part connected to the base end of the cord at a position where it can be transmitted by listening to an earphone. The earphones are put on the ears, the sound collecting head and the handset are lightly applied to the abdomen with the earphones placed on the ears, and usages such as listening to and listening to heart sounds (Fig. 3)
Reference).

[0006]

When the interactive hearing aid according to the present invention is used in the above-mentioned usage, it speaks to the baby inside the body and the heart sound of the baby reacting to this talk is clarified through the sound collecting head part, the sound transmission tube and the earphone. It can be listened to and the sound collection head and the handset can be held lightly on the abdomen by holding it in the fingers, avoiding the above danger, and eliminating the need to directly touch the abdomen with the ears. It is convenient.

[0007]

1 and 2, a sound collecting head member 1 for collecting the heart sounds of a baby in the body is constructed, and the sound collecting head member 1 is bendable for the left and right ears. The rubber sound transmission tubes 2 and 3 are connected at their tips, and ear-hook type left and right earphones 4 and 5 are attached to the base ends of the sound transmission tubes 2 and 3 and further connected to the sound transmission tubes 2 and 3. A cord 6 is arranged side by side, and a receiver portion (speaker) 7 is connected to the tip of the cord 6 and a transmitter portion (microphone) 8 is connected to the base end.

In the figure, 9 is a metal fitting, and 10 is a metal fitting.

It may be carried out as follows. Install sound collection head members and earphones on both ends of one sound tube. Headphone type earphones. The sound collecting head member is an electronic amplification type. The sound collecting head member is made large. Without earphones, sound tube and sound collection head. It is equipped with an earphone plug that connects the transmitter to the earphone jack of a radio or TV.

[Brief description of drawings]

FIG. 1 is a partially omitted front view showing an embodiment of the present invention.

FIG. 2 is a side view of the same.

FIG. 3 is a perspective view showing a state of use.

[Explanation of symbols]

 1 Sound collecting head member 2 Sound tube 3 Sound tube 4 Earphone 5 Earphone 6 Cord 7 Handset part 8 Transmitter part 9 Connecting metal fitting 10 Bundling metal fitting

Claims (1)

[Claims] 1. A sound collecting head for collecting sounds such as heart sounds of a baby in the body, which is used for purposes other than medical examination in a home or the like where a pregnant woman is present, and a bend in which a tip is connected to the sound collecting head. A free sound transmission tube, an earphone provided at the base end of this sound transmission tube, a cord provided side by side with the sound transmission tube, and a handset portion connected to the tip of the cord as an arrangement in the vicinity of the sound collection head portion, An interactive sounding tool comprising a cord portion and a transmitter unit connected to a position where an earphone can be transmitted by listening to the earphone.