SU1256743A1 - Hearing aid - Google Patents

Hearing aid Download PDF

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Publication number
SU1256743A1
SU1256743A1 SU721743606A SU1743606A SU1256743A1 SU 1256743 A1 SU1256743 A1 SU 1256743A1 SU 721743606 A SU721743606 A SU 721743606A SU 1743606 A SU1743606 A SU 1743606A SU 1256743 A1 SU1256743 A1 SU 1256743A1
Authority
SU
USSR - Soviet Union
Prior art keywords
hearing aid
modulator
emitter
amplifier
microphone
Prior art date
Application number
SU721743606A
Other languages
Russian (ru)
Inventor
Юрий Васильевич Макаров
Original Assignee
Makarov Yurij V
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Makarov Yurij V filed Critical Makarov Yurij V
Priority to SU721743606A priority Critical patent/SU1256743A1/en
Application granted granted Critical
Publication of SU1256743A1 publication Critical patent/SU1256743A1/en

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Description

« 1" one

Изобретение относитс  к медицинской технике.The invention relates to medical technology.

Цель изобретени  - создание звуковых ощущений при полной потере слухаThe purpose of the invention is to create sound sensations with complete loss of hearing.

На чертеже изображена структурна  электрическа  схема аппарата.The drawing shows a structural electrical circuit of the apparatus.

Аппарат содержит микрофон 1, усилитель 2, излучатель 3, генератор 4 .ультразвуковых колебаний и модул тор 5, излучатель 3 выполнен в виде датчика ультразвуковых волн, при этом микрофон 1, усилитель 2 и модул тор 5 соединены последовательно, к второ му входу модул тора 5, подключен геРедактор М. ЦиткинаThe device contains a microphone 1, an amplifier 2, an emitter 3, a generator 4 of ultrasonic oscillations and a modulator 5, an emitter 3 is designed as an ultrasonic wave sensor, while the microphone 1, amplifier 2 and modulator 5 are connected in series to the second input of the modulator 5, geredator M. Tsitkina connected

Заказ 4854/3Тираж ,660ПодписноеOrder 4854/3 Circulation, 660 Subscription

БНИИПИ Государственного комитета СССРBNIIPI USSR State Committee

по делам изобретений и открытий 113035, Москва, Ж-35, Раушска  наб., д. 4/5for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5

Производственно-полиграфическое предпри тие, г. Ужгород, ул. Проектна , 4Production and printing company, Uzhgorod, st. Project, 4

56743,256743.2

нератор 4, а к его выходу - излучатель 3.nerator 4, and to its output - emitter 3.

От генератора 4 ультразвуковые колебани , промодулированные сигна5 ,лом звуковой частоты, поступающим с микрофона 1, подаютс  на излучатель 3, который прикладываетс  к уху больного .From oscillator 4, ultrasonic vibrations modulated by a signal5, a scrap of audio frequency coming from microphone 1, are fed to radiator 3, which is applied to the patient's ear.

Как известно, ультразвукова  час10 тота воспринимаетс  элементами внутреннего уха, а также клетками слухо-- вого нерва, в результате чего больной воспринимает звуковой сигнал, которым промодулирована ультразву15 кова  частота.As is known, the ultrasound frequency is perceived by the elements of the inner ear, as well as the cells of the auditory nerve, as a result of which the patient perceives a sound signal, which modulates the ultrasound frequency.

Составитель А. ДмитриеваCompiled by A. Dmitriev

Техред И,Верес Корректор В. Бут гаTehred And, Veres Proofreader V. Booth ha

Claims (1)

СЛУХОВОЙ АППАРАТ, содержащий микрофон, усилитель и излучатель, отличающийся тем, что, с целью создания звуковых ощущений при полной потере слуха, в него введены генератор ультразвуковых колебаний и модулятор, а излучатель выполнен в виде датчика ультразвуковых волн, при этом выход генератора ультразвуковых колебаний соединен с одним из входов модулятора, второй вход которого соединен с усилителем, а его выход соединен с датчиком ультразвуковых волн.A HEARING AID, containing a microphone, amplifier and emitter, characterized in that, in order to create sound sensations with complete hearing loss, an ultrasonic oscillator and a modulator are introduced into it, and the emitter is made in the form of an ultrasonic wave sensor, while the output of the ultrasonic oscillator is connected with one of the inputs of the modulator, the second input of which is connected to the amplifier, and its output is connected to the ultrasonic wave sensor. SU ,1256743SU, 1256743 1256743.1256743.
SU721743606A 1972-02-02 1972-02-02 Hearing aid SU1256743A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU721743606A SU1256743A1 (en) 1972-02-02 1972-02-02 Hearing aid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU721743606A SU1256743A1 (en) 1972-02-02 1972-02-02 Hearing aid

Publications (1)

Publication Number Publication Date
SU1256743A1 true SU1256743A1 (en) 1986-09-15

Family

ID=20501869

Family Applications (1)

Application Number Title Priority Date Filing Date
SU721743606A SU1256743A1 (en) 1972-02-02 1972-02-02 Hearing aid

Country Status (1)

Country Link
SU (1) SU1256743A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4918737A (en) * 1987-07-07 1990-04-17 Siemens Aktiengesellschaft Hearing aid with wireless remote control
EP0564456A1 (en) * 1989-05-30 1993-10-13 Center For Innovative Technology Supersonic bone conduction hearing aid and method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР 265374, кл. А 61 f 11/00, 1970. Баулин И. За барьером сльшгамости. М. : Знание, 1971, с, 141 . *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4918737A (en) * 1987-07-07 1990-04-17 Siemens Aktiengesellschaft Hearing aid with wireless remote control
EP0564456A1 (en) * 1989-05-30 1993-10-13 Center For Innovative Technology Supersonic bone conduction hearing aid and method
EP0564456A4 (en) * 1989-05-30 1994-11-09 Innovative Tech Center Supersonic bone conduction hearing aid and method

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