Nail clipper ergonomic evaluation and redesign for the elderly

Pop-top cans are simple to use because they do not require tools, but bring inherent problems with opening primarily for the older population. The development of different opening devices aims to improve accessibility for the older population by reducing the frustrations and discomforts associated with this style of packaging. A study of 24 individuals, showed different preferences in opening methods between older and younger individuals. Furthermore, determining time to open, EMG muscle activation, and wrist angle revealed that some objective measures related to subjective preferences. Younger individuals believed that the increased convince of a pop top, greatly outweighed any pain they had to endure. The elderly, however, preferred to use a simple opening device to transfer the movement away from the fingers to the wrist. Because of the reduction of precision movements, the elderly preferred to use the J-popper opening device. The difference in preferred opening methods between age groups shows that packaging designers must consider the needs of all members of the population.

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An Ergonomic Evaluation of the Adaptation of Polish Online Stores to the Needs of the Elderly

Universal Access in Human-Computer Interaction. Design for All and Accessibility Practice - Lecture Notes in Computer Science ◽

10.1007/978-3-319-07509-9_3 ◽

2014 ◽

pp. 26-36 ◽

Cited By ~ 2

Author(s):

Krzysztof Hankiewicz ◽

Marcin Butlewski ◽

Wiesław Grzybowski

Keyword(s):

The Elderly ◽

Online Stores ◽

Ergonomic Evaluation

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Cell surface changes during aging of human bladder epithelium examined by lectin probes and SEM

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100162429 ◽

1990 ◽

Vol 48 (3) ◽

pp. 966-967

Author(s):

J. Jacob ◽

M.F.M. Ismail

Keyword(s):

The Elderly ◽

Ultrastructural Changes ◽

Pokeweed Mitogen ◽

Asymmetric Structure ◽

Luminal Surface ◽

Bladder Epithelium ◽

Aldehyde Groups ◽

Cell Surface Changes ◽

Phosphate Buffered Saline ◽

Surface Changes

Ultrastructural changes have been shown to occur in the urinary bladder epithelium (urothelium) during the life span of humans. With increasing age, the luminal surface becomes more flexible and develops simple microvilli-like processes. Furthermore, the specialised asymmetric structure of the luminal plasma membrane is relatively more prominent in the young than in the elderly. The nature of the changes at the luminal surface is now explored by lectin-mediated adsorption visualised by scanning electron microscopy (SEM).Samples of young adult (21-31 y old) and elderly (58-82 y old) urothelia were fixed in buffered 2% glutaraldehyde for 10 m and washed with phosphate buffered saline (PBS) containing Ca++ and Mg++ at room temperature. They were incubated overnight at 4°C in 0.1 M ammonium chloride in PBS to block any remaining aldehyde groups. The samples were then allowed to stand in PBS at 37°C for 2 h before incubation at 37°C for 30 m with lectins. The lectins used were concanavalin A (Con A), wheat germ agglutinin (WGA), phytohaemagglutinin (PHA) and pokeweed mitogen (PWM) at a concentration of 500 mg/ml in PBS at pH 7.A.

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The effect of dental geriatric curricula on attitudes toward the elderly

Journal of Dental Education ◽

10.1002/j.0022-0337.1988.52.9.tb02232.x ◽

1988 ◽

Vol 52 (9) ◽

pp. 516-518 ◽

Cited By ~ 2

Author(s):

J Mann ◽

TJ Bomberg ◽

JM Holtzman ◽

DB Berkey

Keyword(s):

The Elderly

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Speech-Language Pathologists' Attitudes Toward Aging and the Elderly

Contemporary Issues in Communication Science and Disorders ◽

10.1044/cicsd_30_f_146 ◽

2003 ◽

Vol 30 (Fall) ◽

pp. 146-155 ◽

Cited By ~ 5

Author(s):

Jeff Searl ◽

Rodney M. Gabel

Keyword(s):

The Elderly ◽

Speech Language Pathologists ◽

Attitudes Toward Aging

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Pharmacology Issues Related to Dementia Syndrome of Depression in Elderly Residents of Long-Term Care Settings

Perspectives on Neurophysiology and Neurogenic Speech and Language Disorders ◽

10.1044/nnsld25.2.61 ◽

2015 ◽

Vol 25 (2) ◽

pp. 61-69

Author(s):

Angel L. Ball ◽

Adina S. Gray

Keyword(s):

Depressive Symptoms ◽

The Elderly ◽

Environmental Communication ◽

Pharmacological Intervention ◽

Team Approach ◽

Discussion Paper ◽

Term Care ◽

Anticholinergic Medications ◽

Inappropriate Treatment ◽

Dementia Syndrome

Pharmacological intervention for depressive symptoms in institutionalized elderly is higher than the population average. Among the patients on such medications are those with a puzzling mix of symptoms, diagnosed as “dementia syndrome of depression,” formerly termed “pseudodementia”. Cognitive-communicative changes, potentially due to medications, complicate the diagnosis even further. This discussion paper reviews the history of the terminology of “pseudodementia,” and examines the pharmacology given as treatment for depressive symptoms in the elderly population that can affect cognition and communication. Clinicians can reduce the risk of misdiagnosis or inappropriate treatment by having an awareness of potential side effects, including decreased attention, memory, and reasoning capacities, particularly due to some anticholinergic medications. A team approach to care should include a cohesive effort directed at caution against over-medication, informed management of polypharmacology, enhancement of environmental/communication supports and quality of life, and recognizing the typical nature of some depressive signs in elderly institutionalized individuals.

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