DE20302248U1 - Earplug to be attached to stethoscope, comprising ball-shaped upper part filled with fluid - Google Patents

Earplug to be attached to stethoscope, comprising ball-shaped upper part filled with fluid

Info

Publication number
DE20302248U1
DE20302248U1 DE20302248U DE20302248U DE20302248U1 DE 20302248 U1 DE20302248 U1 DE 20302248U1 DE 20302248 U DE20302248 U DE 20302248U DE 20302248 U DE20302248 U DE 20302248U DE 20302248 U1 DE20302248 U1 DE 20302248U1
Authority
DE
Germany
Prior art keywords
ball
stethoscope
shaped
plug
fluid
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.)
Expired - Lifetime
Application number
DE20302248U
Other languages
German (de)
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.)
WONG WAN CHEN
Original Assignee
WONG WAN CHEN
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 WONG WAN CHEN filed Critical WONG WAN CHEN
Publication of DE20302248U1 publication Critical patent/DE20302248U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Headphones And Earphones (AREA)
  • Pens And Brushes (AREA)

Abstract

The device is assembled of a ring-shaped lower part (20) with an inner thread to be joined to the outer ends of the u-shaped part of a stethoscope and the actual plug (3). The plug element (3) has a cylindrical lower segment (14) to be pushed onto the upper end of the lower part (20) and a ball-shaped upper area (10). The ball-shaped section (10) is double walled and filled with a suitable fluid in order to facilitate a perfect adjustment to the individual shape of the ear of the user.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (2)

1. Ohreneinsatz von Stethoskop, der einen Steckeinsatz (20), der mit einem Innengewinde zur Verbindung mit dem U-förmigen Rahmen des Stethoskops versehen ist, und eine Steckhülse (14) aufweist, die den Steckraum (15) für den Steckeinsatz (20) bildet und an deren Vorderseite eine Kugel (10) angeformt ist, dadurch gekennzeichnet, daß der Ohreneinsatz aus weichem Gummi hergestellt ist und die Kugel (10) einen ringförmigen Hohlraum (13) besitzt, der mit einer Flüssigkeit gefüllt ist, wodurch die Flexibilität des Ohreneinsatzes erhöht wird, so daß der Tragekomfort verbessert wird.1. Ear insert of stethoscope, which has a plug-in insert ( 20 ), which is provided with an internal thread for connection to the U-shaped frame of the stethoscope, and a plug-in sleeve ( 14 ), which has the plug-in space ( 15 ) for the plug-in insert ( 20 ) forms and on the front of which a ball ( 10 ) is formed, characterized in that the ear insert is made of soft rubber and the ball ( 10 ) has an annular cavity ( 13 ) which is filled with a liquid, thereby increasing the flexibility of the ear insert is increased so that the comfort is improved. 2. Ohreneinsatz nach Anspruch 1, dadurch gekennzeichnet, daß der ringförmige Hohlraum (13) auch mit Luft gefüllt werden kann.2. Ear insert according to claim 1, characterized in that the annular cavity ( 13 ) can also be filled with air.
DE20302248U 2002-05-06 2003-02-12 Earplug to be attached to stethoscope, comprising ball-shaped upper part filled with fluid Expired - Lifetime DE20302248U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91206296U TW559059U (en) 2002-05-06 2002-05-06 Novel structure of ear plug for stethoscope

Publications (1)

Publication Number Publication Date
DE20302248U1 true DE20302248U1 (en) 2003-04-10

Family

ID=21688541

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20302248U Expired - Lifetime DE20302248U1 (en) 2002-05-06 2003-02-12 Earplug to be attached to stethoscope, comprising ball-shaped upper part filled with fluid

Country Status (3)

Country Link
JP (1) JP3096024U (en)
DE (1) DE20302248U1 (en)
TW (1) TW559059U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11496823B2 (en) 2018-04-25 2022-11-08 Sekisui Polymatech Co., Ltd. Earpiece

Also Published As

Publication number Publication date
TW559059U (en) 2003-10-21
JP3096024U (en) 2003-08-29

Similar Documents

Publication Publication Date Title
DE29923582U1 (en) Device for use within the area of the nose, in particular for insertion into the nasal cavities
DE69011152T2 (en) Teat for a baby bottle.
DE1950951A1 (en) Ear tip
EP3258982A1 (en) Breast shield having a flexible edge
EP2291164B1 (en) Teat
DE20302248U1 (en) Earplug to be attached to stethoscope, comprising ball-shaped upper part filled with fluid
DE1095224B (en) Plastic protective cap to attach to a flat, elastic corset
DE20119660U1 (en) dildo
US1465748A (en) Attachment for nursing nipples
DE20002626U1 (en) Breath stimulator
DE1782335A1 (en) Aerator for an aquarium
CH689483A5 (en) Head and neck pillows to prevent snoring.
DE20011406U1 (en) Insemination catheter
DE20002789U1 (en) Filling and emptying nozzle for a refrigerant system for detachable connection
JPH0519062Y2 (en)
DE522221C (en) Milking catheter made of rigid or resilient material with lateral openings
JPS6238652Y2 (en)
DE1226244B (en) Saliva ejector
JPS6342955U (en)
AT330268B (en) HEADPHONE
DE102017000283A1 (en) Ergonomic face plate
DE4223330A1 (en) Manual bottle holder for feeding babies - has gripper coupled to bottle holder at spacing permitting holding with baby supporting hand
JPH0265761U (en)
JPH0367556U (en)
JPH029394U (en)

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030515

R150 Term of protection extended to 6 years

Effective date: 20060303

R157 Lapse of ip right after 6 years

Effective date: 20090901