ISO 22254:2005

Name: ISO 22254:2005 — Dentistry — Manual toothbrushes — Resistance of tufted portion to deflection
SKU: ISO 22254:2005
Price: 12600 RUB
Availability: InStock

Dentistry — Manual toothbrushes — Resistance of tufted portion to deflection

Название (английский):

ISO 22254:2005

Dentistry — Manual toothbrushes — Resistance of tufted portion to deflection

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 7
Дата публикации:: 31 августа 2005 г.
Издание:: ISO IS 22254 edition 1 version 1
ICS:: 97.170

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Описание (английский):

ISO 22254:2005 specifies a test method for determining the resistance of the tufted portion of manual toothbrushes to deflection. This International Standard is applicable to toothbrushes having a conventional flat trim design and may not be applicable to toothbrushes with other designs. The results obtained with this International Standard may not correspond to consumer perceptions of the stiffness of toothbrush bristles.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 22254:2005 is an international standard published by the International Organization for Standardization (ISO) that specifies a test method for determining the resistance of the tufted portion of manual toothbrushes to deflection. This standard applies to toothbrushes with a conventional flat trim design, ensuring product consistency and evaluation in dental care products. The results gained by following this standard may not reflect consumer perception of bristle stiffness, but they establish a reproducible laboratory procedure for quality assurance and product comparison.

Key Topics

Manual Toothbrush Design: Focuses on conventional, flat-trim toothbrushes, defining key components like the brush head, tufts, filaments, and tufted area.

Test Method for Deflection Resistance: Specifies equipment and procedure to measure how much force is needed to deflect the tufted area of the toothbrush, ensuring consistent testing conditions.

Sample Preparation: Details on sample selection, conditioning, and handling to eliminate variables and standardize results.

Data Reporting: Requires reporting the resistance to deflection (in newtons), including mean and standard deviation across samples, for clarity and product benchmarking.

Stiffness Determination (Annex A): Offers guidance on deriving stiffness from resistance and tufted area measurement, supporting further analysis according to regional requirements.

Applications

The ISO 22254:2005 standard is particularly valuable for:

Toothbrush Manufacturers: Ensuring product consistency, validating design, and verifying performance specifications in the early stages of toothbrush development and production.

Quality Assurance and Testing Laboratories: Providing a reliable, reproducible method for mechanical assessment of toothbrush tufted areas, crucial for certification, compliance, and comparative analysis.

Procurement and Specification Writing: Enabling buyers and procurement specialists to specify objective resistance-to-deflection requirements for supplier products, enhancing confidence in sourcing toothbrushes that meet international expectations.

Research & Development: Assisting in the design and evaluation of new toothbrush models by offering a standardized mechanical benchmark for tuft resistance.

Regulatory Compliance: Facilitating regulatory approval processes by adhering to recognized international measurement methods within oral care product testing.

This standard plays an essential role in supporting quality, safety, and consumer trust in dental hygiene products.

Related Standards

ISO 20126 - Dentistry - Manual toothbrushes - General requirements and test methods. Used in conjunction with ISO 22254:2005 for comprehensive evaluation.

ISO 8627:1987 (Replaced) - Previous standard for stiffness testing, now replaced by ISO 22254:2005 and ISO 20126.

ISO 1942 - Dentistry - Vocabulary. Provides definitions relevant for understanding and applying ISO 22254:2005.

ISO 3696:1987 - Water for analytical laboratory use - Specification and test methods. Specifies the type of water for sample conditioning during deflection testing.

By following ISO 22254:2005, stakeholders in oral care product manufacturing and assessment can ensure reliable, repeatable testing of manual toothbrush tuft deflection resistance, aiding quality control and international market compliance.

ISO 22254:2005

Abstract

Похожие стандарты

Overview

Key Topics

Applications

Related Standards

Технические детали

ISO 8627:1987

Dentistry — Stiffness of the tufted area of tooth-brushes

ISO 3696:1987

Water for analytical laboratory use — Specification and test methods

ISO 20126:2022

Dentistry — Manual toothbrushes — General requirements and test methods

BS ISO 19426-7:2021

Structures for mine shafts. Rope guides.