Startup

Rheon Medical

Description

Rheon Medical, a spin-off from the Swiss Federal Institute of Technology Lausanne (EPFL), is dedicated to revolutionizing the surgical treatment of glaucoma. Their flagship product, the eyeWatch system, is an adjustable glaucoma drainage device that offers a state-of-the-art solution for patients with refractory glaucoma. By allowing for non-invasive adjustment of intraocular pressure, the eyeWatch system has shown unprecedented success in reducing IOP, minimizing the need for anti-glaucoma drugs, and preventing hypotony. With a strong team of experts and a focus on developing novel technologies to improve treatment efficacy and patient outcomes, Rheon Medical aims to become a global leader in the glaucoma device market.

Official source

Glaucoma

Glaucoma is a group of eye diseases that result in damage to the optic nerve (or retina) and cause vision loss. The most common type is open-angle (wide angle, chronic simple) glaucoma, in which the drainage angle for fluid within the eye remains open, with less common types including closed-angle (narrow angle, acute congestive) glaucoma and normal-tension glaucoma. Open-angle glaucoma develops slowly over time without pain. Peripheral vision may begin to decrease, followed by central vision, resulting in blindness if not treated.

Intraocular pressure

Intraocular pressure (IOP) is the fluid pressure inside the eye. Tonometry is the method eye care professionals use to determine this. IOP is an important aspect in the evaluation of patients at risk of glaucoma. Most tonometers are calibrated to measure pressure in millimeters of mercury (mmHg). Intraocular pressure is determined by the production and drainage of aqueous humour by the ciliary body and its drainage via the trabecular meshwork and uveoscleral outflow.

Intraocular lens

An Intraocular lens (IOL) is a lens implanted in the eye usually as part of a treatment for cataracts or for correcting other vision problems such as short sightedness and long sightedness, a form of refractive surgery. If the natural lens is left in the eye, the IOL is known as phakic, otherwise it is a pseudophakic lens (or false lens). Both kinds of IOLs are designed to provide the same light-focusing function as the natural crystalline lens. This can be an alternative to LASIK, but LASIK is not an alternative to an IOL for treatment of cataracts.

Ocular hypertension

Ocular hypertension is the presence of elevated fluid pressure inside the eye (intraocular pressure), usually with no optic nerve damage or visual field loss. For most individuals, the normal range of intraocular pressure is between 10 mmHg and 21 mmHg. Elevated intraocular pressure is an important risk factor and symptom of glaucoma. One study found that topical ocular hypotensive medication delays or prevents the onset of primary open-angle glaucoma.

Cataract surgery

Cataract surgery, which is also called lens replacement surgery, is the removal of the natural lens (also called the "crystalline lens") of the human eye that has developed a cataract, an opaque or cloudy area. The eye's natural lens is usually replaced with an artificial intraocular lens (IOL). Over time, metabolic changes of the crystalline lens fibres lead to the development of a cataract, causing impairment or loss of vision. Some infants are born with congenital cataracts, and environmental factors may lead to cataract formation.

Topics in ophthalmology

Ophthalmology (ˌɒfθælˈmɒlədʒi ) is a surgical subspecialty within medicine that deals with the diagnosis and treatment of eye disorders. An ophthalmologist is a physician who undergoes subspecialty training in medical and surgical eye care. Following a medical degree, a doctor specialising in ophthalmology must pursue additional postgraduate residency training specific to that field. This may include a one-year integrated internship that involves more general medical training in other fields such as internal medicine or general surgery.

Ophthalmology

Health sciences

The following outline is provided as an overview of and topical guide to health sciences: Health sciences are those sciences which focus on health, or health care, as core parts of their subject matter. Health sciences relate to multiple academic disciplines, including STEM disciplines and emerging patient safety disciplines (such as social care research). Medicine is an applied science or practice of the diagnosis, treatment, and prevention of disease.

Applied sciences

The following outline is provided as an overview of and topical guide to applied science: Applied science – the branch of science that applies existing scientific knowledge to develop more practical applications, including inventions and other technological advancements. Science itself is the systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Applied cryptography – applications of cryptography.

Rheon Medical

Graph Chatbot

A new self-adjustable glaucoma valve

Intraocular Lens Refractive Index and Its Impact on External Surface Reflections

Flexure-based mecano-optical multi-degree-of-freedom transducers dedicated to medical force sensing instruments

A new self-adjustable glaucoma valve

Intraocular Lens Refractive Index and Its Impact on External Surface Reflections

Flexure-based mecano-optical multi-degree-of-freedom transducers dedicated to medical force sensing instruments