AT399452B - SUCTION HANDPIECE FOR DENTAL SUCTION SYSTEMS - Google Patents

SUCTION HANDPIECE FOR DENTAL SUCTION SYSTEMS

Info

Publication number
AT399452B
AT399452B AT0067392A AT67392A AT399452B AT 399452 B AT399452 B AT 399452B AT 0067392 A AT0067392 A AT 0067392A AT 67392 A AT67392 A AT 67392A AT 399452 B AT399452 B AT 399452B
Authority
AT
Austria
Prior art keywords
suction
handpiece
dental
systems
suction systems
Prior art date
Application number
AT0067392A
Other languages
German (de)
Other versions
ATA67392A (en
Original Assignee
Trawoeger Werner
Pregenzer Bruno
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 Trawoeger Werner, Pregenzer Bruno filed Critical Trawoeger Werner
Priority to AT0067392A priority Critical patent/AT399452B/en
Priority to JP5516888A priority patent/JPH06508293A/en
Priority to EP93903092A priority patent/EP0588995A1/en
Priority to CA002110503A priority patent/CA2110503A1/en
Priority to PCT/AT1993/000057 priority patent/WO1993019696A1/en
Priority to AU38172/93A priority patent/AU3817293A/en
Publication of ATA67392A publication Critical patent/ATA67392A/en
Application granted granted Critical
Publication of AT399452B publication Critical patent/AT399452B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/06—Saliva removers; Accessories therefor
    • A61C17/08—Aspiration nozzles
AT0067392A 1992-04-02 1992-04-02 SUCTION HANDPIECE FOR DENTAL SUCTION SYSTEMS AT399452B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0067392A AT399452B (en) 1992-04-02 1992-04-02 SUCTION HANDPIECE FOR DENTAL SUCTION SYSTEMS
JP5516888A JPH06508293A (en) 1992-04-02 1993-03-30 Suction handpiece for dental suction device
EP93903092A EP0588995A1 (en) 1992-04-02 1993-03-30 Suction handpiece for dental suction implements
CA002110503A CA2110503A1 (en) 1992-04-02 1993-03-30 Suction handpiece for dental suction implements
PCT/AT1993/000057 WO1993019696A1 (en) 1992-04-02 1993-03-30 Suction handpiece for dental suction implements
AU38172/93A AU3817293A (en) 1992-04-02 1993-03-30 Suction handpiece for dental suction implements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0067392A AT399452B (en) 1992-04-02 1992-04-02 SUCTION HANDPIECE FOR DENTAL SUCTION SYSTEMS

Publications (2)

Publication Number Publication Date
ATA67392A ATA67392A (en) 1994-10-15
AT399452B true AT399452B (en) 1995-05-26

Family

ID=3496809

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0067392A AT399452B (en) 1992-04-02 1992-04-02 SUCTION HANDPIECE FOR DENTAL SUCTION SYSTEMS

Country Status (6)

Country Link
EP (1) EP0588995A1 (en)
JP (1) JPH06508293A (en)
AT (1) AT399452B (en)
AU (1) AU3817293A (en)
CA (1) CA2110503A1 (en)
WO (1) WO1993019696A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417874A (en) * 1980-09-04 1983-11-29 Andersson A E Bror Suction device such as a dental aspirator or sucker
US4787846A (en) * 1986-07-24 1988-11-29 Officine Augusto Cattani & C. S.P.A. Device for shutting off suction generated through the single tubes of dental surgery equipment
EP0390951A1 (en) * 1989-04-06 1990-10-10 Siemens Aktiengesellschaft Dental suction hand piece

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE413263C (en) * 1923-08-16 1925-05-04 Karl Ludwig Lanninger Articulated pipe string with hollow bodies connected by elastic collars
US1947389A (en) * 1932-01-18 1934-02-13 Fried Earl Roy Dental and surgical ejector
US5080587A (en) * 1988-07-30 1992-01-14 Hyoichyro Miyao Instrument for discharging water in the mouth for dental treatment
US5078603A (en) * 1989-09-22 1992-01-07 Howard Cohen Filtering suction nozzle
FI90818C (en) * 1991-11-08 1994-04-11 Planmeca Oy Dentist suction device closing mechanism
DE9204544U1 (en) * 1992-04-02 1992-05-27 Trawoeger, Werner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417874A (en) * 1980-09-04 1983-11-29 Andersson A E Bror Suction device such as a dental aspirator or sucker
US4787846A (en) * 1986-07-24 1988-11-29 Officine Augusto Cattani & C. S.P.A. Device for shutting off suction generated through the single tubes of dental surgery equipment
EP0390951A1 (en) * 1989-04-06 1990-10-10 Siemens Aktiengesellschaft Dental suction hand piece

Also Published As

Publication number Publication date
CA2110503A1 (en) 1993-10-14
AU3817293A (en) 1993-11-08
JPH06508293A (en) 1994-09-22
WO1993019696A1 (en) 1993-10-14
EP0588995A1 (en) 1994-03-30
ATA67392A (en) 1994-10-15

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee