IL123798A - Dental handpiece - Google Patents

Dental handpiece

Info

Publication number: IL123798A
Authority: IL; Israel
Prior art keywords: powder; gripping sleeve; dental handpiece; air; rotation
Prior art date: 1997-04-07

Application number

IL12379898A

Other languages

English (en)

Other versions

IL123798A0 (en

Original Assignee

Ferton Holding

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.)

1997-04-07

Filing date

1998-03-23

Publication date

2001-11-25

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7825669&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL123798(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-03-23 Application filed by Ferton Holding filed Critical Ferton Holding

1998-10-30 Publication of IL123798A0 publication Critical patent/IL123798A0/xx

2001-11-25 Publication of IL123798A publication Critical patent/IL123798A/en

Links

239000000843 powder Substances 0.000 claims abstract description 72
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
238000011282 treatment Methods 0.000 claims abstract description 14
230000008878 coupling Effects 0.000 claims abstract description 13
238000010168 coupling process Methods 0.000 claims abstract description 13
238000005859 coupling reaction Methods 0.000 claims abstract description 13
239000007921 spray Substances 0.000 claims abstract description 11
238000011321 prophylaxis Methods 0.000 claims abstract description 7
238000007789 sealing Methods 0.000 claims description 28
239000000203 mixture Substances 0.000 claims description 15
230000005484 gravity Effects 0.000 claims description 4
238000011144 upstream manufacturing Methods 0.000 claims description 3
230000006835 compression Effects 0.000 claims 1
238000007906 compression Methods 0.000 claims 1
238000012856 packing Methods 0.000 description 3
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
238000004140 cleaning Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
238000005498 polishing Methods 0.000 description 2
239000003082 abrasive agent Substances 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000002845 discoloration Methods 0.000 description 1
229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
235000017557 sodium bicarbonate Nutrition 0.000 description 1
239000012780 transparent material Substances 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
- A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
- A61C3/025—Instruments acting like a sandblast machine, e.g. for cleaning, polishing or cutting teeth

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)

IL12379898A 1997-04-07 1998-03-23 Dental handpiece IL123798A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19714276A DE19714276C2 (de)	1997-04-07	1997-04-07	Zahnärztliches Handstück

Publications (2)

Publication Number	Publication Date
IL123798A0 IL123798A0 (en)	1998-10-30
IL123798A true IL123798A (en)	2001-11-25

Family

ID=7825669

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL12379898A IL123798A (en)	1997-04-07	1998-03-23	Dental handpiece

Country Status (7)

Country	Link
US (1)	US5857851A (ja)
EP (1)	EP0870477B1 (ja)
JP (1)	JP3493129B2 (ja)
CN (1)	CN1124828C (ja)
DE (2)	DE19714276C2 (ja)
ES (1)	ES2157102T3 (ja)
IL (1)	IL123798A (ja)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE29820845U1 (de)	1998-11-21	1999-01-21	Denta Tec Dental-Handel GmbH, 61130 Nidderau	Behandlungsdüse für Pulverstrahlgeräte
USD427682S (en) *	1999-04-07	2000-07-04	Midwest Dental Products Corporation	Dental handpiece
US6390816B2 (en) *	2000-04-13	2002-05-21	Nakanishi Inc.	Dental handpiece for injecting therapeutic agent containing powders
JP3299736B2 (ja) *	2000-04-13	2002-07-08	株式会社ナカニシ	粉末を含む治療用剤を噴射するための歯科用ハンドピース
DE10114331C1 (de) *	2001-03-23	2003-01-02	Ferton Holding Sa	Einrichtung bei einem Dentalgerät zum Anschluß eines Fluidbehälters
US7404444B2 (en) *	2002-09-20	2008-07-29	Enventure Global Technology	Protective sleeve for expandable tubulars
DE10212925B4 (de)	2002-03-22	2004-07-08	Ferton Holding S.A.	Handstück für ein dentales Abrasivstrahlgerät
AT412322B (de)	2002-12-20	2005-01-25	W & H Dentalwerk Buermoos Gmbh	Schnellkupplung zur verbindung von geräten eines medizinischen oder chirurgischen handstücksystems mit einem versorgungsschlauch
US20050089816A1 (en) *	2003-10-23	2005-04-28	Krisch Stefan S.	Dental hand piece
EP1827285B1 (en)	2004-10-14	2016-03-23	DENTSPLY International Inc.	Air polishing dental prophylaxis system
DE102006060076B3 (de)	2006-12-19	2008-03-27	Ferton Holding S.A.	Medizinisches Handstück und auswechselbare Düse für ein solches
USD583052S1 (en) *	2007-03-06	2008-12-16	Nakanishi Inc.	Dental handpiece
JP5074867B2 (ja)	2007-09-13	2012-11-14	株式会社ナカニシ	歯科用ハンドピース
KR200454063Y1 (ko)	2009-02-13	2011-06-15	구진회	치과용 공압분사 연삭기
USD624649S1 (en) *	2009-03-19	2010-09-28	Henke-Sass, Wolf Gmbh	Laparoscope
DE102010051227A1 (de)	2010-11-12	2012-05-16	Dental Care Innovation Gmbh	Düse zur Abstrahlung von flüssigen Reinigungsmitteln mit darin dispergierten abrasiven Partikeln
DE102011077995B4 (de)	2011-06-22	2016-09-01	Ferton Holding S.A.	Mischvorrichtung für ein dentales Pulverstrahlgerät sowie ein dentales Handinstrument für ein Pulverstrahlgerät mit einer entsprechenden Mischvorrichtung
EP2742898A1 (en)	2012-12-17	2014-06-18	3M Innovative Properties Company	Powder jet device for dispensing a dental material
EP2742897A1 (en)	2012-12-17	2014-06-18	3M Innovative Properties Company	Nozzle head, hand piece and powder jet device for applying a dental material
EP2931171B1 (en)	2012-12-17	2018-08-15	3M Innovative Properties Company	Device for dispensing a dental material with locking mechanism
USD716946S1 (en)	2013-02-11	2014-11-04	Young Dental Manufacturing I, Llc	Dental handpiece
KR102248611B1 (ko)	2013-03-07	2021-05-06	가부시키가이샤 나카니시	노즐 접속 구조를 갖는 치과용 핸드피스
EP2965708B1 (en)	2013-03-07	2017-12-06	Nakanishi Inc.	Dental handpiece nozzle
JP6892386B2 (ja)	2015-04-06	2021-06-23	コーニンクレッカフィリップスエヌヴェＫｏｎｉｎｋｌｉｊｋｅＰｈｉｌｉｐｓＮ．Ｖ．	パーソナルケア機器による粉末送達のためのノズル及び方法
JP6725225B2 (ja) *	2015-08-26	2020-07-15	株式会社ナカニシ	容器用の蓋
USD825741S1 (en)	2016-12-15	2018-08-14	Water Pik, Inc.	Oral irrigator handle
IT201700026863A1 (it) *	2017-03-10	2018-09-10	Mectron S P A	Pulitore a polvere per uso odontoiatrico
IT201700026895A1 (it) *	2017-03-10	2018-09-10	Mectron S P A	Pulitore a polvere per uso odontoiatrico
USD825759S1 (en) *	2017-03-14	2018-08-14	Mectron S.P.A.	Dental instrument
USD825758S1 (en) *	2017-03-14	2018-08-14	Mectron S.P.A.	Dental instrument
CN110730641B (zh)	2017-03-16	2022-03-25	洁碧有限公司	用于与口腔试剂一起使用的口腔冲洗器手柄
CN108056826A (zh) *	2017-12-11	2018-05-22	宁波和平鸽口腔医疗器材有限公司	一次性对锁涡轮机头
KR101993553B1 (ko) *	2018-01-31	2019-06-26	이화여자대학교 산학협력단	블라스터 및 이의 치과 용도
USD868243S1 (en)	2018-03-16	2019-11-26	Water Pik, Inc.	Oral irrigator tip
CN110882076A (zh) *	2018-09-11	2020-03-17	杭州四方医疗器械有限公司	一种高效喷砂的气动牙科喷砂装置喷嘴
JP2019069183A (ja) *	2018-12-14	2019-05-09	株式会社ナカニシ	粉粒混合気体生成器
USD1032839S1 (en)	2021-02-16	2024-06-25	Parkell, Inc.	Dental scaler handpiece
USD1014757S1 (en)	2021-02-16	2024-02-13	Parkell, Inc.	Dental scaler handpiece
USD1033634S1 (en)	2021-02-16	2024-07-02	Parkell, Inc.	Dental air polisher
WO2023024430A1 (zh)	2021-08-24	2023-03-02	桂林市啄木鸟医疗器械有限公司	一种牙科喷砂枪

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1398527A (en) *	1920-01-03	1921-11-29	Muspratt Frederic James	Instrument for supplying comminuted gold by air-pressure
US1618840A (en)	1925-11-04	1927-02-22	William M Mccay	Finning unit for fish-dressing machines
US3556411A (en) *	1968-05-22	1971-01-19	Nordson Corp	Spray nozzle
DE2549177C3 (de) *	1975-11-03	1985-10-03	Siemens AG, 1000 Berlin und 8000 München	Kupplungsvorrichtung für zahnärztliche Handstücke
US4540365A (en) *	1983-11-23	1985-09-10	Advanced Design Corporation	Dental cleansing system
DE3563681D1 (en) *	1984-04-30	1988-08-18	Restuccia Francesco	Apparatus for cleaning teeth
DE3439584C2 (de) *	1984-10-30	1986-09-18	E M D A Fabrik elektro-medizinischer und dentaler Apparate Georg Hartmann GmbH & Co KG, 6000 Frankfurt	Gerät zum Entfernen von Plaque und Verfärbungen auf Zahnoberflächen
US4648840A (en) *	1985-08-15	1987-03-10	Conger Sr Stephen W	Dental polisher combining pressurized fluid and abrasive flow

1997
- 1997-04-07 DE DE19714276A patent/DE19714276C2/de not_active Expired - Fee Related
1998
- 1998-03-23 IL IL12379898A patent/IL123798A/en unknown
- 1998-03-27 EP EP98105678A patent/EP0870477B1/de not_active Expired - Lifetime
- 1998-03-27 DE DE59800487T patent/DE59800487D1/de not_active Expired - Lifetime
- 1998-03-27 US US09/049,694 patent/US5857851A/en not_active Expired - Lifetime
- 1998-03-27 ES ES98105678T patent/ES2157102T3/es not_active Expired - Lifetime
- 1998-04-06 CN CN98106331A patent/CN1124828C/zh not_active Expired - Fee Related
- 1998-04-07 JP JP09425698A patent/JP3493129B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0870477B1 (de)	2001-02-28
CN1200917A (zh)	1998-12-09
IL123798A0 (en)	1998-10-30
DE19714276A1 (de)	1998-10-08
ES2157102T3 (es)	2001-08-01
DE59800487D1 (de)	2001-04-05
JP3493129B2 (ja)	2004-02-03
DE19714276C2 (de)	2001-04-19
JPH10286268A (ja)	1998-10-27
US5857851A (en)	1999-01-12
CN1124828C (zh)	2003-10-22
EP0870477A1 (de)	1998-10-14

Legal Events

Date	Code	Title
2002-05-23	KB	Patent renewed
2004-05-12	KB	Patent renewed
2009-05-03	KB	Patent renewed

Publication	Publication Date	Title
US5857851A (en)	1999-01-12	Dental handpiece
AU2002346091B2 (en)	2008-03-13	Oral care device
US6485304B2 (en)	2002-11-26	Dental abrasive blasting or jet apparatus
US4941459A (en)	1990-07-17	Dental hygiene device
US5100319A (en)	1992-03-31	Subgingival delivery tip
US4540365A (en)	1985-09-10	Dental cleansing system
US4452238A (en)	1984-06-05	In handle dispensing device
EP1145689B1 (en)	2003-06-04	Dental handpiece for injecting therapeutic agent containing powders
US4648840A (en)	1987-03-10	Dental polisher combining pressurized fluid and abrasive flow
US4265229A (en)	1981-05-05	Oral hygiene apparatus for showers
TW201208652A (en)	2012-03-01	A polisher nozzle
US6799968B2 (en)	2004-10-05	Dental abrading tool
JPH11505457A (ja)	1999-05-21	空気研磨粒子装置
AU2002346091A1 (en)	2003-05-22	Oral care device
US6974245B2 (en)	2005-12-13	Device for mixing a liquid fertilizer with a flow of water, for use by individuals
ES2269437T3 (es)	2007-04-01	Dispositivo de cuidado dental.
JPS61109560A (ja)	1986-05-28	歯表面の歯垢および変色を除去するための装置
IL148724A (en)	2009-06-15	Dental apparatus with a fluid reservoir
US6390816B2 (en)	2002-05-21	Dental handpiece for injecting therapeutic agent containing powders
EP1572022A1 (en)	2005-09-14	Abrasive tool for dental use
CN113143511B (zh)	2025-06-27	具有多种清洁模式的冲牙器
CN112336482B (zh)	2024-07-09	一种导流组件、砂粉罐及喷砂洁治设备
CN214049162U (zh)	2021-08-27	一种导流组件、砂粉罐及喷砂洁治设备
US7101265B1 (en)	2006-09-05	Universal improved particulate matter delivery device
CN201287097Y (zh)	2009-08-12	喷粉器