DE29917584U1 - Cheek Retractor for Dentistry - Google Patents

Cheek Retractor for Dentistry

Info

Publication number
DE29917584U1
DE29917584U1 DE29917584U DE29917584U DE29917584U1 DE 29917584 U1 DE29917584 U1 DE 29917584U1 DE 29917584 U DE29917584 U DE 29917584U DE 29917584 U DE29917584 U DE 29917584U DE 29917584 U1 DE29917584 U1 DE 29917584U1
Authority
DE
Germany
Prior art keywords
cheek
retractor according
handle
cheek retractor
plastic
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
DE29917584U
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.)
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 DE29917584U priority Critical patent/DE29917584U1/en
Publication of DE29917584U1 publication Critical patent/DE29917584U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/90—Oral protectors for use during treatment, e.g. lip or mouth protectors

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

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 erfaßt The description text was not recorded electronically  

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

Claims (8)

1. Wangenabhalter für die Zahnheilkunde, dadurch gekennzeichnet, daß die der Wange zugekehrte Abhaltefläche (3) der die Wange hintergreifenden Abhalteplatte (2) in zwei vorzugsweise aufeinander senkrecht stehenden Richtungen (A, B) (sphärisch) gewölbt ist.1. cheek retainer for dentistry, characterized in that the cheek facing holding surface ( 3 ) of the retaining plate engaging behind the cheek ( 2 ) is curved in two directions (A, B) which are preferably perpendicular to each other (spherical). 2. Wangenabhalter nach Anspruch 1, dadurch gekennzeichnet, daß die die Wange hintergreifende Abhaltefläche (3) sich von der Wange abwölbende Kanten (4) aufweist.2. Cheek retainer according to claim 1, characterized in that the holding surface engaging behind the cheek ( 3 ) has bulging edges ( 4 ) from the cheek. 3. Wangenabhalter nach Anspruch 1, dadurch gekennzeichnet, daß er in zwei Größen seiner Abhalteplatte (2) vorgehalten wird (für Erwachsene und für Kinder).3. cheek retractor according to claim 1, characterized in that it is held in two sizes of its holding plate ( 2 ) (for adults and for children). 4. Wangenabhalter nach Anspruch 1, dadurch gekennzeichnet, daß der Haltegriff (7', 7") knebelartig ausläuft. (Fig. 4, 8)4. cheek retainer according to claim 1, characterized in that the handle ( 7 ', 7 ") ends gag-like. ( Fig. 4, 8) 5. Wangenabhalter nach Anspruch 1, dadurch gekennzeichnet, daß der Haltegriff als ringförmig geschlossener, von der Abhalteplatte (2) abstehender Steg (13) ausgebildet ist. (Fig. 9, 10)5. cheek retractor according to claim 1, characterized in that the handle is designed as a ring-shaped, from the holding plate ( 2 ) projecting web ( 13 ). ( Fig. 9, 10) 8. Wangenabhalter nach einem oder mehreren der vorstehenden Ansprüche, dadurch gekennzeichnet, daß er als Spritzgußteil aus desinfizierbarem und sterilisierbarem Kunststoff hergestellt ist. (Fig. 1 bis 4, 9 und 10)8. cheek retractor according to one or more of the preceding claims, characterized in that it is made as an injection molded part from disinfectable and sterilizable plastic. ( Figs. 1 to 4, 9 and 10) 7. Wangenabhalter nach einem oder mehreren der vorstehenden Ansprüche, dadurch gekennzeichnet, daß er als Blechbiegteil aus korrosionsbeständigem Metallblech hergestellt ist. (Fig. 5 bis 8)7. cheek retractor according to one or more of the preceding claims, characterized in that it is made as a bent sheet metal part from corrosion-resistant metal sheet. ( Figs. 5 to 8) 8. Wangenabhalter nach einem oder mehreren der vorstehenden Ansprüche, dadurch gekennzeichnet, daß er aus einer Abhalteplatte (2) aus Metallblech oder Kunststoff und einem Haltegriff (7, 7', 7", 7°) aus Metallblech oder Kunststoff besteht, die fest miteinander verbunden sind. (Fig. 11)8. cheek retractor according to one or more of the preceding claims, characterized in that it consists of a holding plate ( 2 ) made of sheet metal or plastic and a handle (7, 7 ', 7 ", 7 °) made of sheet metal or plastic, which are firmly together are connected. ( Fig. 11)
DE29917584U 1999-10-06 1999-10-06 Cheek Retractor for Dentistry Expired - Lifetime DE29917584U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29917584U DE29917584U1 (en) 1999-10-06 1999-10-06 Cheek Retractor for Dentistry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29917584U DE29917584U1 (en) 1999-10-06 1999-10-06 Cheek Retractor for Dentistry

Publications (1)

Publication Number Publication Date
DE29917584U1 true DE29917584U1 (en) 1999-12-30

Family

ID=8079905

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29917584U Expired - Lifetime DE29917584U1 (en) 1999-10-06 1999-10-06 Cheek Retractor for Dentistry

Country Status (1)

Country Link
DE (1) DE29917584U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000203

R156 Lapse of ip right after 3 years

Effective date: 20030501