DE9406648U1 - Toothbrush with curved bristle field in the longitudinal and transverse directions - Google Patents

Toothbrush with curved bristle field in the longitudinal and transverse directions

Info

Publication number
DE9406648U1
DE9406648U1 DE19949406648 DE9406648U DE9406648U1 DE 9406648 U1 DE9406648 U1 DE 9406648U1 DE 19949406648 DE19949406648 DE 19949406648 DE 9406648 U DE9406648 U DE 9406648U DE 9406648 U1 DE9406648 U1 DE 9406648U1
Authority
DE
Germany
Prior art keywords
toothbrush
bristle field
longitudinal
transverse directions
curved bristle
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
DE19949406648
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.)
PIETZ HARTFRIED DIPLOMSTOMATOL
Original Assignee
PIETZ HARTFRIED DIPLOMSTOMATOL
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 PIETZ HARTFRIED DIPLOMSTOMATOL filed Critical PIETZ HARTFRIED DIPLOMSTOMATOL
Priority to DE19949406648 priority Critical patent/DE9406648U1/en
Publication of DE9406648U1 publication Critical patent/DE9406648U1/en
Priority to DE19500816A priority patent/DE19500816C2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Landscapes

  • Brushes (AREA)

Description

• ··

BESCHREIBUNGDESCRIPTION

Zahnbürste mit bogenförmigem Borstenfeld in Längs- und QuerrichtungToothbrush with curved bristle field in longitudinal and transverse direction

Bei der Zahnpflege geht es um die Beseitigung störender Beläge im Bereich der Zähne, Zahnzwischenräume und der Übergänge von den Zähnen zum Zahnfleisch.Dental care involves removing annoying plaque from the area around the teeth, between the teeth and the transitions between the teeth and the gums.

Die zu Zeit bekannten Bürstenformen haben besonders im Bereich der Frontzahninnenflächen mehr oder weniger große Defizite, die selbst geübten Personen nur sehr schwer eine optimale Zahnreinigung ermöglichen.The brush shapes currently known have more or less significant deficiencies, especially in the area of the inner surfaces of the front teeth, which make it very difficult for even experienced people to achieve optimal tooth cleaning.

Eine Zahnbürste mit bogenförmigem Borstenfeld nach Schutzanspruch gewährleistet optimalen Kontakt mit den Zahnoberflächen der Seitenzähne sowie der Frontzahnaußenflächen (Fig.l ). Bei einer Putzhaltung der Bürste in Längsrichtung ist durch die Form des Borstenfeldes nach Schutzanspruch 2 (Fig.2 ) die Reinigung der Innenflächen der oberen, besonders aber der unteren Schneidezähne optimal möglich, da das Borstenfeld den Konturen der zu putzenden Zahnoberflächen entspricht. Die Tiefe der Bögen sollte 1-2 mm und die Breite ca.5 mm betragen.A toothbrush with an arched bristle field ensures optimal contact with the tooth surfaces of the side teeth and the outer surfaces of the front teeth (Fig. 1). When the brush is held lengthways, the shape of the bristle field according to claim 2 (Fig. 2) enables optimal cleaning of the inner surfaces of the upper, but especially the lower, incisors, as the bristle field corresponds to the contours of the tooth surfaces to be cleaned. The depth of the arches should be 1-2 mm and the width approx. 5 mm.

Wie bei anderen aktuellen Fabrikaten sollten zur Schonung von Zahnsubstanz und Zahnfleisch die Borstenenden abgerundet und die Länge des Bürstenkopfes 3 cm, die Breite 1 cm nicht übersteigen. As with other current brands, the bristle ends should be rounded to protect tooth substance and gums and the length of the brush head should not exceed 3 cm and the width 1 cm.

Claims (2)

SCHUTZANSPRUCHEPROTECTION CLAIMS %. Zahnbürste mit bogenförmigem Borstenfeld in Längsrichtung %. Toothbrush with curved bristle field in lengthwise direction 2. Zahnbürste nach Schutzanspruch 1 mit bogenförmigem Borstenfeld in Querrichtung, gekennzeichnet durch:2. Toothbrush according to claim 1 with an arched bristle field in the transverse direction, characterized by: - eine Bogenbreite von ca.5 mm- a sheet width of approx. 5 mm - eine Bogentiefe von 1-2 mm- a bow depth of 1-2 mm
DE19949406648 1994-04-21 1994-04-21 Toothbrush with curved bristle field in the longitudinal and transverse directions Expired - Lifetime DE9406648U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19949406648 DE9406648U1 (en) 1994-04-21 1994-04-21 Toothbrush with curved bristle field in the longitudinal and transverse directions
DE19500816A DE19500816C2 (en) 1994-04-21 1995-01-13 Toothbrush with anatomically contoured bristle field

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19949406648 DE9406648U1 (en) 1994-04-21 1994-04-21 Toothbrush with curved bristle field in the longitudinal and transverse directions

Publications (1)

Publication Number Publication Date
DE9406648U1 true DE9406648U1 (en) 1994-06-30

Family

ID=6907654

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19949406648 Expired - Lifetime DE9406648U1 (en) 1994-04-21 1994-04-21 Toothbrush with curved bristle field in the longitudinal and transverse directions
DE19500816A Expired - Fee Related DE19500816C2 (en) 1994-04-21 1995-01-13 Toothbrush with anatomically contoured bristle field

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19500816A Expired - Fee Related DE19500816C2 (en) 1994-04-21 1995-01-13 Toothbrush with anatomically contoured bristle field

Country Status (1)

Country Link
DE (2) DE9406648U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999007252A1 (en) * 1997-08-05 1999-02-18 Coronet-Werke Gmbh Toothbrush
WO1999045819A1 (en) * 1998-03-12 1999-09-16 Colgate-Palmolive Company Prophy toothbrush

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6604495U (en) * 1968-02-22 1970-01-22 Braun Ag ELECTRIC TOOTHBRUSH
US3792504A (en) * 1972-09-25 1974-02-19 D Smith Hygienic toothbrush
DE2433956A1 (en) * 1974-07-15 1976-02-05 Paetzold Christoph Dr Med Dent Electric or standard toothbrush with curved contours - includes a tip for improved cleaning of spaces between teeth etc.
WO1981000804A1 (en) * 1979-09-28 1981-04-02 R Spademan Toothbrush and bristle
US4882803A (en) * 1988-12-19 1989-11-28 Rogers Nathan J Dental apparatus
US5305489A (en) * 1990-08-28 1994-04-26 Lage Gregg L Ergonomic topographic toothbrush

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109339A (en) * 1977-09-08 1978-08-29 Ursula Dietrich Toothbrush with curved handle
JP2918946B2 (en) * 1988-09-23 1999-07-12 ハンター，フランク Improvements in oral hygiene

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6604495U (en) * 1968-02-22 1970-01-22 Braun Ag ELECTRIC TOOTHBRUSH
US3792504A (en) * 1972-09-25 1974-02-19 D Smith Hygienic toothbrush
DE2433956A1 (en) * 1974-07-15 1976-02-05 Paetzold Christoph Dr Med Dent Electric or standard toothbrush with curved contours - includes a tip for improved cleaning of spaces between teeth etc.
WO1981000804A1 (en) * 1979-09-28 1981-04-02 R Spademan Toothbrush and bristle
US4882803A (en) * 1988-12-19 1989-11-28 Rogers Nathan J Dental apparatus
US5305489A (en) * 1990-08-28 1994-04-26 Lage Gregg L Ergonomic topographic toothbrush

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999007252A1 (en) * 1997-08-05 1999-02-18 Coronet-Werke Gmbh Toothbrush
US6321407B1 (en) 1997-08-05 2001-11-27 Coronet-Werke Gmbh Toothbrush
WO1999045819A1 (en) * 1998-03-12 1999-09-16 Colgate-Palmolive Company Prophy toothbrush

Also Published As

Publication number Publication date
DE19500816C2 (en) 1996-12-12
DE19500816A1 (en) 1995-10-26

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