JPS5936309U - Stethoscope - Google Patents

Stethoscope

Info

Publication number
JPS5936309U
JPS5936309U JP13146982U JP13146982U JPS5936309U JP S5936309 U JPS5936309 U JP S5936309U JP 13146982 U JP13146982 U JP 13146982U JP 13146982 U JP13146982 U JP 13146982U JP S5936309 U JPS5936309 U JP S5936309U
Authority
JP
Japan
Prior art keywords
stethoscope
sound
signal
sounds
detector
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP13146982U
Other languages
Japanese (ja)
Inventor
立川　士郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP13146982U priority Critical patent/JPS5936309U/en
Publication of JPS5936309U publication Critical patent/JPS5936309U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す説明図、第２図は同
実施例における回路例を示すブロック図である。 １・・・検音器、２′・・・受音素子、４・・・聴音器
。FIG. 1 is an explanatory diagram showing one embodiment of this invention, and FIG. 2 is a block diagram showing an example of a circuit in the same embodiment. 1... sound detector, 2'... sound receiving element, 4... hearing instrument.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 体表面に押し当てることにより体音を検音する検音器と
、この検音した音を聴取する聴音器とからなる聴診器に
おいて、検音器に音波を電気信号に変換する受音素子を
付設し、同素子で得た信号のうち特定周波数の信号のみ
を選択的に増幅し、この信号を聴診器において音波に変
換して聴取するようにしたことを特徴とする聴診器。A stethoscope consists of a sound detector that detects body sounds by pressing it against the body surface, and a hearing instrument that listens to the detected sounds.The sound detector is equipped with a sound receiving element that converts sound waves into electrical signals. What is claimed is: 1. A stethoscope, characterized in that a stethoscope is attached to the device, selectively amplifying only a signal of a specific frequency among the signals obtained by the same element, and converting this signal into a sound wave in the stethoscope for listening.
JP13146982U 1982-08-30 1982-08-30 Stethoscope Pending JPS5936309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13146982U JPS5936309U (en) 1982-08-30 1982-08-30 Stethoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13146982U JPS5936309U (en) 1982-08-30 1982-08-30 Stethoscope

Publications (1)

Publication Number Publication Date
JPS5936309U true JPS5936309U (en) 1984-03-07

Family

ID=30297207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13146982U Pending JPS5936309U (en) 1982-08-30 1982-08-30 Stethoscope

Country Status (1)

Country Link
JP (1) JPS5936309U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017205528A (en) * 2012-07-05 2017-11-24 パルモネリ エイピーピーエス、 エルエルシー Wireless stethoscope and method of use thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017205528A (en) * 2012-07-05 2017-11-24 パルモネリ エイピーピーエス、 エルエルシー Wireless stethoscope and method of use thereof
JP2019162442A (en) * 2012-07-05 2019-09-26 パルモネリ エイピーピーエス、 エルエルシー Wireless stethoscope and method of use thereof

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