[Leather bags production: organization study, general identification of hazards, biomechanical overload risk pre-evaluation using an easily applied evaluation tool]. / Processo della pelle per la produzione di borse: studio organizzativo, identificazione generale dei pericoli, prevalutazione del rischio per il sovraccarico biomeccanico mediante un nuovo strumento di valutazione di semplice applicazione.

BACKGROUND: Craft industries are the backbone of the Italian manufacturing system and in this sector the leather trade plays a crucial role. OBJECTIVE AND METHODS: The aim of the study was to experiment with a risk pre-mapping data sheet in leather bag manufacture by analyzing the production cycle. RESULTS: The prevalence of biomechanical, organizational and physical factors was demonstrated in tanneries. With regard to chemical agents the lack of any priority of intervention could be due to the lack of information on the chemicals used. In the 2 enterprises that used mechanical processes the results showed different priorities for intervention and a different level of the extent of such intervention. In particular in the first enterprise biomechanical overload was a top priority, while in the second the results were very similar to those of the tannery. The analysis showed in both companies that there was a high prevalence of risk of upper limb biomechanical overload in leather bag manufacture. Chemical risk assessment was not shown as a priority because the list of chemicals used was neither complete nor sufficient. CONCLUSIONS: The risk pre-mapping data sheet allowed us to obtain a preliminary overview of all the major existing risks in the leather industry. Therefore the method can prove a useful tool for employers as it permits instant identification of priorities for intervention for the different risks.

[Use of premapping of risks data sheet in artistic ceramics industries]. / Utilizzo della scheda di premappatura dei pericoli nel comparto delle ceramiche artistiche.

BACKGROUND: In 2006 there were more than 10,000 people working in artistic ceramics industries in Italy. The jobs in these industries that attracted most attention were work at the potter's wheel and decorating. OBJECTIVES: To test the premapping of risks data sheet in these enterprises. METHODS: We tested the data sheet in 3 craft industries: one was mainly artistic, one had a semi-industrial setting and in the third jobs were non-specific. RESULTS: In the semi-industrial craft industry the risks for potter's wheel workers were higher due to the repetitive movements required and to work organization aimed at achieving maximum productivity. CONCLUSIONS: The premapping of risks data sheet is a very sensitive tool. It can sometimes overestimate the risks, but in this way identifies situations that call for more in-depth analysis using tools that comply with international standards.

[Chemical resistance of latex gloves]. / Efficacia protettiva dei guanti di latice nei confronti degli agenti chimici.

Dermal chemical risk is represented by the chemicals with irritant, caustic and sensitization properties or that can produce toxic effects after penetration through the skin. During the last few years the interest for the effective protecting ability of gloves progressively is increased in parallel with their use. Penetration of chemicals through the protecting material does not always turn out visible. That has led to the development of test standardizes. In 1989 the EC adopted two Directives in the field of the characteristics of protection devices defining certification procedures (89/686/EEC) and characteristics demanded for the use of protection devices at the workplace (89/656/EEC). When the European Standards are accepted from the CEN they exist in rough draft shape (prEN), losing the prefixed one pr- when they are approved by all the EC member Countries. A number of EN for protection gloves have been proposed by CEN/TC 162 regarding methods for testing the resistance to penetration/permeation of chemicals and other characteristics. However in these protocols some limitations were found, since not necessarily they represent the real using conditions. In general an ideal protecting material against the chemicals does not exist because what is effective to a specific compound does not effectively protect from an other. Latex is not commonly considered a very chemical resistant material and therefore its use in such sense is limited However the low cost and the spread of latex gloves in particular in Public Health often make them easy available at workplace and therefore used in several situations.

[Consensus Document. Update on latex exposure and use of gloves in Italian health care settings]. / Documento di Consenso. Aggiornamenti in tema di esposizione a latice e impiego di guanti in ambito sanitario.

This consensus document was prepared by an Italian working group including occupational health professionals involved for many years in the management of glove- and latex-related problems in health care settings. The aim of this document was to address the most significant technical, epidemiological, clinical, environmental and prevention problems related to the use of gloves and latex. The group's recommendations are based on scientific evidence and practical experience but they cannot be considered as final. These topics need to be periodically revised. The following points should be taken into account: glove quality seems to have improved considerably but the information on glove features provided by the manufacturers is often still inaccurate or incomplete; the regulations in force provide that the manufacturers perform tests to supply evidence for the quality of the products but they do not indicate which analytical method should be used and they do not require that the results be reported in the technical data sheets. Thus the manufacturers have only to declare that their products are "in accordance with the rules"; therefore, purchasers should require the manufacturing companies to supply detailed information and verify their reliability. Moreover, the rules should be adapted to higher quality standards; occupational physicians must be involved for the correct choice and purchase of protective gloves; the use of gloves (in particular latex gloves) and latex devices in health care settings should be based on specific criteria: procedures must be available stating which kind of gloves are suitable for specific tasks. When exposure to latex cannot be avoided it is necessary to choose products that have good biocompatibility (e.g., powder free-gloves with low allergen content); once and for all latex powdered gloves should no longer be commercially available! labels for latex devices (including gloves) should report the extractable latex allergen content. Limit values for extractable latex allergens should be established; the use of synthetic rubber gloves should be encouraged since some materials (e.g., neoprene and nitrile rubber) appear to have physical properties and protective efficacy similar to latex, plus good biocompatibility; more studies should be promoted to verify the protective efficacy of new synthetic materials; health care workers should be informed about the advisability and usefulness of using materials other than latex; health care services should not cause additional risks but rather highlight the advantages for workers and patients if the use of latex gloves and devices is minimized.

Hazard identification and pre-map with a simple specific tool: synthesis of application experience in handicrafts in various productive sectors.

In August 2009, an international group was founded with the task of developing a "toolkit for MSD prevention" under the IEA and in collaboration with the World Health Organization.According to the ISO standard 11228 series and the new Draft ISO TR 12259 "Application document guides for the potential user", our group developed a preliminary "mapping" methodology of occupational hazards in the craft industry, supported by software (Excel®, free download on: www.epmresearch.org).The possible users of toolkits are: members of health and safety committees; health and safety representatives; line supervisors; foremen; workers; government representatives; health workers providing basic occupational health services; occupational health and safety specialists.The proposed methodology, using specific key enters and quick assessment criteria, allows a simple ergonomics hazards identification and risk estimation to be made. It is thus possible to decide for which occupational hazards a more exhaustive risk assessment will be necessary and which occupational consultant should be involved (occupational physician, safety engineer, industrial hygienist, etc.).The methodology has been applied in different situations of small and medium craftsmanship Italian enterprises: leather goods, food, technical dental work, production of artistic ceramics and stained glass, beekeeping activities. The results are synthetically reported and discussed in this paper.

How to improve skin notation. Position paper from a workshop.

The ICOH Scientific Committee on Occupational and Environmental Dermatoses organized an International Workshop on "Dermal risk assessment at workplace" with the aim of focussing on the different ways of approaching the concept of skin notation (S) for chemicals. The Workshop participants presented their ideas on several aspects of S such as the problems related to the absorption through the compromised skin, the different approaches to S and models that can be used as alternatives to S. Participants agreed to produce a position paper with the goal of exploring the actions needed to improve the S system towards international harmonization. They consider that further discussions are needed to obtain an international consensus, but at the same time they believe that by improving and harmonizing systems for setting S we can make an important contribution to improving health of people with potential dermal exposure to chemicals at work.