You searched for "microscopy"

481 results found

Acquisition of Asensus Surgical by KARL STORZ

Asensus Surgical, Inc. a global leader of innovative digital solutions for the operating room, announced on August 22, the closing of the merger with the KARL STORZ Group.

The first compact auriscope: the 1865 speculum auris of Dr Brunton

Bringing light into darkness can also be a task for the physician. With the advent of endoscopy (initially by reflecting light into body cavities), new methods of diagnosis and treatment became available to the otologist. In 1865, the Scotsman John...

Educational audiologists: adding value, bridging gaps

Educational audiology provides a vital link between health and education by supporting children with hearing loss in educational settings. Joy Rosenberg presents an overview of the training route available in the United Kingdom. Students in lecture. Educational audiologists greatly enhance...

Selecting and optimising hearing aids for tinnitus benefit: a rough guide

Hearing aids have a relatively long history as tinnitus treatment tools. Saltzman and Ersner reported success in suppressing tinnitus with simple hearing aids in a number of cases as early as 1947 [1]. In an early comprehensive approach to tinnitus...

Lyric 24/7 hearing: could it help those with tinnitus?

About Lyric Hearing Since its launch in 2008, Lyric represents the first and only device of its kind establishing a new category of hearing solution: 24/7 extended wear. Lyric is placed several millimetres within the ear canal, near the tympanic...

Remote hearing aid fittings and maintenance – exploring applications in Africa

Introduction Technology and connectivity are allowing audiological services to be provided in novel ways. The field of telehealth, although firmly established over the past two decades, is buoyed by the continued and rapid advances in information and communication technologies. Remote...

Lessons from the outcomes of children with hearing loss study

The Outcomes of Children with Hearing Loss (OCHL) study of 300 children with hearing loss has targeted several factors that are under the control of audiologists and parents. Drs McCreery and Walker discuss how these ‘lessons learned’ can lead to...

Tele-audiometry – a ShoeBOX solution

Access to hearing assessment is a global challenge. In relation to the global burden of hearing loss World Health Organisation’s (WHO’s) recent estimate (2013) is that 360 million people in the world have disabling hearing impairment. Two-thirds of these people...

Active middle ear implants and bone-anchored hearing systems

The implantable hearing device market has grown significantly over recent years. But as conventional hearing aids improve and cochlear implant candidacy widens, what is the role for active middle ear implants and bone anchored hearing systems, and how should we...

Improving cochlear-implant performance in the short- and medium-term

Can bespoke cochlear implant programming strategies reduce the variability seen in patient performance with an implant? Bob Carlyon reviews the current situation and gives us a glimpse of the future. Although many cochlear implant (CI) patients understand speech well in...

Semi implantable bone conduction devices: challenges and developments

Bone conduction mechanisms and history of bone conduction aids Bone conduction hearing devices work by stimulating hair cells via the bone conduction hearing pathways. These pathways are less well understood than the air conduction pathways, but recent research has shown...

Management considerations for limited usable hearing unilaterally in the paediatric population

How can we best support children with limited usable hearing in one ear? This article discusses the latest approaches. Limited usable hearing unilaterally (LUHU) is an emerging term and has been suggested to replace the historical term ‘single-sided deafness (SSD)’....