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GB1440615A - Dental syringe - Google Patents

Dental syringe

Info

Publication number
GB1440615A
GB1440615A GB2939273A GB2939273A GB1440615A GB 1440615 A GB1440615 A GB 1440615A GB 2939273 A GB2939273 A GB 2939273A GB 2939273 A GB2939273 A GB 2939273A GB 1440615 A GB1440615 A GB 1440615A
Authority
GB
United Kingdom
Prior art keywords
barrel
june
nozzle
flange
mixing chamber
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
Application number
GB2939273A
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.)
Teledyne Mid America Corp
Original Assignee
Teledyne Mid America Corp
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 Teledyne Mid America Corp filed Critical Teledyne Mid America Corp
Publication of GB1440615A publication Critical patent/GB1440615A/en
Expired 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
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/0026—Syringes or guns for injecting impression material; Mixing impression material for immediate use

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)

Abstract

1440615 Syringes TELEDYNE MIDAMERICA CORP 20 June 1973 [23 June 1972] 29392/73 Heading A5R A syringe for extruding dental impression material comprises a first member having a tubular barrel 10 with a nozzle 16 at one end thereof and a second member including a plunger 14 having a head portion 30 which is adapted to fit within the barrel 10, and a mixing chamber 12 for receiving the impression material components, the first member having a flange thereon for forcing the material from the mixing chamber into the barrel as the first and second members are operatively connected. Flange 18 is conically countersunk to aid flow off material into barrel 10 and finger grips 22 are provided on barrel 10. Nozzle 16 is preferably at an angle to barrel 10.
GB2939273A 1972-06-23 1973-06-20 Dental syringe Expired GB1440615A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26543172A 1972-06-23 1972-06-23

Publications (1)

Publication Number Publication Date
GB1440615A true GB1440615A (en) 1976-06-23

Family

ID=23010429

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2939273A Expired GB1440615A (en) 1972-06-23 1973-06-20 Dental syringe

Country Status (6)

Country Link
US (1) US3738006A (en)
BE (1) BE801408A (en)
CA (1) CA1007078A (en)
ES (1) ES198196Y (en)
FR (1) FR2189082B1 (en)
GB (1) GB1440615A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5091192A (en) * 1973-12-11 1975-07-21
FR2442626A1 (en) * 1978-07-07 1980-06-27 Reynaud Marc Instrument for transferring paste into syringe - has plunger fitting in cylindrical socket with axial bore contg. piston
FR2572677B1 (en) * 1984-11-08 1987-05-22 Brunel Marc DEVICE FOR MIXING AND TRANSFERRING A PASTE MATERIAL IN PARTICULAR CURABLE PASTE MATERIAL FOR IMPRESSION TAKING
DE8528512U1 (en) * 1985-10-07 1985-11-28 Mühlbauer, Ernst, Dipl.-Kaufm., 2000 Hamburg Application syringe for a dental filling compound
US4958751A (en) * 1989-04-14 1990-09-25 Colgate-Palmolive Company Sub-gingival medicament applicator
US5514113A (en) * 1994-03-14 1996-05-07 Anderson; David Angled syringe needle and adapter therefor
CA2567936C (en) 2006-11-14 2016-01-05 Atomic Energy Of Canada Limited Device and method for surface replication
US8439671B2 (en) * 2007-03-22 2013-05-14 3M Innovative Properties Company Methods and apparatus for bonding orthodontic appliances using photocurable adhesive material
DE102009017980B4 (en) * 2009-04-21 2012-12-06 Heraeus Kulzer Gmbh Plastic capsule for storing and dispensing flowable dental materials and their use
WO2020176818A1 (en) * 2019-02-28 2020-09-03 Tissuecor, Llc Graft tissue injector
US12090262B2 (en) 2021-09-01 2024-09-17 Tissuecor, Llc Device and system for injecting biological tissue

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2056173A (en) * 1935-05-31 1936-10-06 Lora B Douglass Dispensing powder reservoir
US2903794A (en) * 1956-05-07 1959-09-15 Arthur B Carfagni Amalgam carrier and dispenser

Also Published As

Publication number Publication date
BE801408A (en) 1973-10-15
FR2189082B1 (en) 1977-12-23
US3738006A (en) 1973-06-12
CA1007078A (en) 1977-03-22
FR2189082A1 (en) 1974-01-25
DE2332122A1 (en) 1974-01-10
ES198196Y (en) 1975-11-01
ES198196U (en) 1975-06-01
DE2332122B2 (en) 1977-07-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee