title: Prevention of chaff cutter injuries in rural India.
abstract: Chaff cutter is an extensively used machine in Indian rural households to chop fodder for feeding draft and mulch to animals. A survey was conducted in five villages of Ghaziabad district of Uttar Pradesh (a northern state of India) to determine the causal factors responsible for chaff cutter injuries. It was observed that major injuries were caused during children playing with the machine and workers feeding the fodder in to the chute. Further, a survey of chaff cutter manufacturers was conducted to determine the critical dimensions of the machine so that safety interventions could be developed. Based on the survey results and mechanism of injuries, three safety interventions were developed to prevent the injuries. These interventions can be retrofitted on old machines and can be incorporated in new machines as well. Experiments were conducted using different fodder crops to observe difficulty in chaff cutting with the safety interventions. It was observed that incorporation of the interventions had no effect on performance of chaff cutting operation. These were retrofitted on existing machines at different locations and the response was very positive.
authors.affiliation: Division of Agricultural Engineering, Indian Agricultural Research Institute, New Delhi, 110012, India. adarsh_iari@rediffmail.com
authors.forename: Adarsh
authors.initials: A
authors.lastname: Kumar
authors.forename: J K
authors.initials: JK
authors.lastname: Singh
authors.forename: Charanjit
authors.initials: C
authors.lastname: Singh
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000673:Amputation, Traumatic / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control; D000821:Animal Feed; D000822:Animal Husbandry / Q000295:instrumentation* / Q000379:methods / Q000706:statistics & numerical data; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007194:India; D008297:Male; D008875:Middle Aged; D060051:Occupational Injuries / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control*; D012424:Rural Population; D012449:Safety; D055815:Young Adult