BR0101553A - Toothbrush head that does not allow crush of midline bristles by restricting and smoothing out the contact of the peripheral bristles to the gum mucosa as much as possible - Google Patents

Toothbrush head that does not allow crush of midline bristles by restricting and smoothing out the contact of the peripheral bristles to the gum mucosa as much as possible

Info

Publication number
BR0101553A
BR0101553A BR0101553A BR0101553A BR0101553A BR 0101553 A BR0101553 A BR 0101553A BR 0101553 A BR0101553 A BR 0101553A BR 0101553 A BR0101553 A BR 0101553A BR 0101553 A BR0101553 A BR 0101553A
Authority
BR
Brazil
Prior art keywords
bristles
peripheral
height
restricting
contact
Prior art date
Application number
BR0101553A
Other languages
Portuguese (pt)
Inventor
Georges Louis Minvielle
Original Assignee
Georges Louis Minvielle
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 Georges Louis Minvielle filed Critical Georges Louis Minvielle
Priority to BR0101553A priority Critical patent/BR0101553A/en
Publication of BR0101553A publication Critical patent/BR0101553A/en

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Abstract

"CABEçA DE ESCOVA DE DENTES QUE NãO PERMITE O ESMAGAMENTO DAS CERDAS DA LINHA MEDIANA RESTRINGINDO E SUAVIZANDO AO MáXIMO O CONTATO DAS CERDAS PERIFéRICAS SOBRE A MUCOSA DAS GENGIVAS". Refere-se a invenção a uma nova cabeça de escova de dentes que não permite o esmagamento das cerdas da linha mediana restringindo e suavizando ao o o contato das cerdas periféricas sobre a mucosa das gengivas. A nova cabeça de escova de dentes compreende uma base em formato substancialmente trapezoidal (1), com todas as arestas e quinas arredondadas, tendo centrado longitudinalmente sobre sua face superior (2) um bloco menor (3), em formato substancialmente paralelepipedal reto, com todas as arestas e quinas arredondadas, de maneira que numa vista em seção transversal o conjunto base (1) - bloco menor (3) pareça um perfil em "T" invertido, havendo sobre a tal face superior (2) da base (1), e ao redor do tal bloco menor (3), pelo menos uma fileira de tufos de cerdas periféricas (4) de maior altura, e sobre o bloco menor (3), no seu sentido longitudinal, pelo menos uma fileira de tufos de cerdas medianas (5) de menor altura, sendo a soma da altura do bloco menor (3) com a altura dos tufos de cerdas medianas (5) fixados sobre o bloco menor (3) substancialmente igual ou menor que a altura dos tufos de cerdas periféricas (4) de maior altura fixados sobre a face superior (2) da base (1)."TEETH BRUSH HEAD THAT DOES NOT ALLOW THE CRUSHING OF THE MEDIUM LINE RESTRICTIONS AND RESTRICTING TO THE MAXIMUM THE CONTACT OF THE PERIPHERAL CERES ON THE GUM MUCOSA". The invention relates to a new toothbrush head which does not allow crushing of midline bristles by restricting and softening the contact of peripheral bristles on the gum mucosa. The new toothbrush head comprises a substantially trapezoidal shaped base (1), with all rounded edges and corners, having centered longitudinally on its upper face (2) a smaller block (3) in substantially straight parallelepipedal shape with all rounded edges and corners, so that in cross-sectional view the base assembly (1) -smaller block (3) looks like an inverted "T" profile, having on such upper face (2) the base (1) , and around said smaller block (3), at least one row of taller peripheral bristle tufts (4), and about at least one row of bristle tufts in their longitudinal direction. medians (5) of lower height, being the sum of the height of the smallest block (3) and the height of the medium bristle tufts (5) fixed on the smaller block (3) substantially equal to or less than the height of the peripheral bristle tufts (4) of higher height fixed on the upper face (2) of the base (1).

BR0101553A 2001-04-23 2001-04-23 Toothbrush head that does not allow crush of midline bristles by restricting and smoothing out the contact of the peripheral bristles to the gum mucosa as much as possible BR0101553A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR0101553A BR0101553A (en) 2001-04-23 2001-04-23 Toothbrush head that does not allow crush of midline bristles by restricting and smoothing out the contact of the peripheral bristles to the gum mucosa as much as possible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0101553A BR0101553A (en) 2001-04-23 2001-04-23 Toothbrush head that does not allow crush of midline bristles by restricting and smoothing out the contact of the peripheral bristles to the gum mucosa as much as possible

Publications (1)

Publication Number Publication Date
BR0101553A true BR0101553A (en) 2003-03-18

Family

ID=3947117

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0101553A BR0101553A (en) 2001-04-23 2001-04-23 Toothbrush head that does not allow crush of midline bristles by restricting and smoothing out the contact of the peripheral bristles to the gum mucosa as much as possible

Country Status (1)

Country Link
BR (1) BR0101553A (en)

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired