FR2432454A1 - CAPSULE FOR PREPACKING AND STORING DENTAL AMALGAM PRECURSORS, TO BE DISPOSED AFTER USE - Google Patents

CAPSULE FOR PREPACKING AND STORING DENTAL AMALGAM PRECURSORS, TO BE DISPOSED AFTER USE

Info

Publication number
FR2432454A1
FR2432454A1 FR7919708A FR7919708A FR2432454A1 FR 2432454 A1 FR2432454 A1 FR 2432454A1 FR 7919708 A FR7919708 A FR 7919708A FR 7919708 A FR7919708 A FR 7919708A FR 2432454 A1 FR2432454 A1 FR 2432454A1
Authority
FR
France
Prior art keywords
capsule
prepacking
precursors
disposed
dental amalgam
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.)
Granted
Application number
FR7919708A
Other languages
French (fr)
Other versions
FR2432454B1 (en
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.)
Johnson and Johnson
Original Assignee
Johnson and Johnson
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
Priority claimed from US05/930,343 external-priority patent/US4185740A/en
Priority claimed from US06/041,756 external-priority patent/US4552266A/en
Application filed by Johnson and Johnson filed Critical Johnson and Johnson
Publication of FR2432454A1 publication Critical patent/FR2432454A1/en
Application granted granted Critical
Publication of FR2432454B1 publication Critical patent/FR2432454B1/fr
Granted 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
    • A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
    • A61C5/66—Capsules for filling material

Abstract

L'invention concerne une capsule à jeter après usage. La capsule comprend un récipient cylindrique fermé, divisé en deux chambres non communiquantes par un disque flexible mobile, cette capsule pouvant contenir du mercure dans une chambre et de la poudre d'argent et un pilon mélangeur dans l'autre chambre de sorte que, lorsqu'elle est placée dans un appareil mélangeur opérant par secouage, le pilon entraîne le disque flexible vers l'extrémité de la capsule en obligeant le mercure à contourner les bords du disque et à se mélanger avec la poudre d'argent. Application au domaine dentaire.The invention relates to a disposable capsule. The capsule comprises a closed cylindrical container, divided into two non-communicating chambers by a movable flexible disc, this capsule being able to contain mercury in one chamber and silver powder and a mixing pestle in the other chamber so that, when 'it is placed in a mixing apparatus operating by shaking, the pestle drives the flexible disc towards the end of the capsule, forcing the mercury to bypass the edges of the disc and to mix with the silver powder. Application to the dental field.

FR7919708A 1978-08-02 1979-07-31 CAPSULE FOR PREPACKING AND STORING DENTAL AMALGAM PRECURSORS, TO BE DISPOSED AFTER USE Granted FR2432454A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/930,343 US4185740A (en) 1978-08-02 1978-08-02 Disposable capsules
US93301578A 1978-08-14 1978-08-14
US06/041,756 US4552266A (en) 1978-08-14 1979-05-25 Disposable dental capsule

Publications (2)

Publication Number Publication Date
FR2432454A1 true FR2432454A1 (en) 1980-02-29
FR2432454B1 FR2432454B1 (en) 1983-08-05

Family

ID=27365968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7919708A Granted FR2432454A1 (en) 1978-08-02 1979-07-31 CAPSULE FOR PREPACKING AND STORING DENTAL AMALGAM PRECURSORS, TO BE DISPOSED AFTER USE

Country Status (18)

Country Link
JP (1) JPH0443215Y2 (en)
AR (1) AR222183A1 (en)
AT (1) AT371698B (en)
AU (1) AU538638B2 (en)
BR (1) BR7904957A (en)
CA (1) CA1151118A (en)
CH (1) CH639618A5 (en)
DE (1) DE2931262A1 (en)
DK (1) DK153994C (en)
ES (1) ES483096A1 (en)
FR (1) FR2432454A1 (en)
GB (1) GB2027601B (en)
IT (1) IT1117794B (en)
MX (1) MX150838A (en)
NL (1) NL184993C (en)
NO (1) NO152077C (en)
NZ (1) NZ191187A (en)
SE (1) SE444639B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025526A1 (en) * 1980-07-05 1982-01-28 Ernst Mühlbauer KG, 2000 Hamburg MULTI-COMPONENT CAPSULE FOR STORING AND VIBRATING MIXING OF AT LEAST TWO COMPONENTS, IN PARTICULAR. FOR DENTAL PURPOSES
DE3139702A1 (en) * 1981-10-06 1983-04-21 Boehringer Mannheim Gmbh, 6800 Mannheim VESSEL FOR HANDLING PASTOESEM SAMPLING MATERIAL
DE3144323A1 (en) * 1981-11-07 1983-05-19 Bayer Ag, 5090 Leverkusen CAPSULE FOR STORING AND MIXING TWO COMPONENTS FOR DENTAL PURPOSES
GB2124918B (en) * 1982-03-10 1986-05-14 Karpuma Limited Improvements relating to the containment and mixing of multi-component fluid preparations and to fixing sockets
DE3227432C1 (en) * 1982-07-22 1983-10-27 Etablissement Dentaire Ivoclar, Schaan Mixing tank
US4450958A (en) * 1983-01-18 1984-05-29 Jeneric Industries, Inc. Self-actuated dental capsule
US4450957A (en) * 1983-01-18 1984-05-29 Jeneric Industries, Inc. Dental capsule
DE3832757C2 (en) * 1988-09-27 1997-08-07 Ernst Muehlbauer Arrangement for treating a multicomponent mixing capsule, in particular for dental purposes, by means of a vibration mixing device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE519008A (en) *
FR1572328A (en) * 1968-04-05 1969-06-27
GB1306126A (en) * 1970-08-17 1973-02-07

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3139180A (en) * 1962-03-20 1964-06-30 Koberloy Inc Container of dental alloy
US3344914A (en) * 1965-10-19 1967-10-03 Dental Design Systems Mixing capsule
US3357545A (en) * 1965-11-01 1967-12-12 Koberly Inc Dental materials and apparatus for preparing the same
FR1528920A (en) * 1967-05-05 1968-06-14 Multi-capacity cartridge for conditioning pre-dosed substances
FR2061819A5 (en) * 1969-05-02 1971-06-25 Goupil Jean Jacques
US3475010A (en) * 1968-04-24 1969-10-28 Prod Res & Chem Corp Dispensing cartridge for intermixing separate ingredients
US3638918A (en) * 1970-03-09 1972-02-01 Dental Design Systems Mixing of substances
CA1006468A (en) * 1972-06-22 1977-03-08 Sybron Corporation Container for material to be mixed
US3831742A (en) * 1972-10-16 1974-08-27 Pennwalt Corp Dental mixing capsule
US3963120A (en) * 1975-02-07 1976-06-15 Johnson & Johnson Container for dental materials and the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE519008A (en) *
FR1572328A (en) * 1968-04-05 1969-06-27
GB1306126A (en) * 1970-08-17 1973-02-07

Also Published As

Publication number Publication date
GB2027601A (en) 1980-02-27
DK153994B (en) 1988-10-03
BR7904957A (en) 1980-06-24
NZ191187A (en) 1983-03-15
FR2432454B1 (en) 1983-08-05
DE2931262A1 (en) 1980-02-28
SE7906465L (en) 1980-02-03
NL7905898A (en) 1980-02-05
MX150838A (en) 1984-07-30
AR222183A1 (en) 1981-04-30
CH639618A5 (en) 1983-11-30
DK153994C (en) 1989-02-13
DK324379A (en) 1980-02-03
NO152077C (en) 1985-07-31
NO792531L (en) 1980-02-05
NL184993B (en) 1989-08-01
JPH0443215Y2 (en) 1992-10-13
AU4948379A (en) 1980-04-17
CA1151118A (en) 1983-08-02
NO152077B (en) 1985-04-22
GB2027601B (en) 1983-01-06
AU538638B2 (en) 1984-08-23
IT7949923A0 (en) 1979-08-01
NL184993C (en) 1990-01-02
SE444639B (en) 1986-04-28
ATA527979A (en) 1982-12-15
AT371698B (en) 1983-07-25
IT1117794B (en) 1986-02-24
ES483096A1 (en) 1980-08-16
JPH0268812U (en) 1990-05-24
DE2931262C2 (en) 1990-02-15

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Legal Events

Date Code Title Description
CL Concession to grant licences
RL Termination of a licence
TP Transmission of property
ST Notification of lapse