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How to Maintain and Take Care of Ophthalmic Instruments?

Eye doctors use different types of ophthalmic instruments to treat eye ailments. They are useful for precise eye examinations and eye surgeries. The eyes are a vital sensory organ. Hence, it takes maximum expertise to treat acute eye diseases. The eye specialists detect eye problems by using advanced equipment. Embedded with technical features, this type of equipment produces error-free results. 

You should maintain and care for the ophthalmic instruments to reduce the risk of infections. The doctors take preventive measures for quality control and decontamination. Sterilisation using flash autoclaves guarantees high-class efficiency. It ensures the safety of sterile equipment. There are other methods for cleaning these micro-surgical instruments. But you should follow it as per instructions.

3 Methods of Sterilizing Ophthalmic Instruments

  • The Plasma Gas Sterilizers

This method utilises hydrogen peroxide gas plasma at low temperatures. The gas goes inside a chamber to kill microorganisms on medical equipment. It is effective against viruses, bacteria, fungi and spores.

The system adds hydrogen peroxide to the enclosed chamber. After removing the vapour, it produces low-temperature plasma. This way, it sterilises the equipment and tools. The residue of this process is water and oxygen. It makes the operation safe and reliable for medical use. While it is expensive to buy, it works best for moisture-sensitive tools.

  • Autoclaves

The autoclave is a kind of large steel vessel or chamber. It circulates steam at high temperatures and pressure. It disinfects the eye instruments to assure complete safety against impurity. The industrial process includes rubber vulcanization, structural adhesive bonding and processing of the composite parts. It is cheap and purifies the equipment in a shorter time cycle.

  • Hydrogen Peroxide Sterilizers

It is similar to the plasma sterilisation method. It uses hydrogen peroxide vapour without using the plasma gas. By removing humidity from the enclosure, it uses a generator to inject the vapour. It reaches an effective concentration. The vapour is effective in removing microorganisms. The generator then reverses the entire process and breaks the gas into friendly components.

The doctors use it to sterilize equipment in high batches and produces quick results.

You should follow the proper guidelines to disinfect the eye equipment. Right pressure control prolongs the longevity of these products. The use of pressure transducers delivers the best results for these three processes.

You can purchase high-quality ophthalmic sterilisation equipment from Modern Surgical. We are a reputable manufacturer of a range of eye instruments. You can buy from us at affordable prices.

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Modern Surgical Instruments Ophthalmic Equipment

Know about the Slit Lamp and its Essential Features

A slit lamp is one of the most effective ophthalmological instruments, a high-intensity source of light used for eye treatment. The doctors focus it on a thin, light sheet and then into the eyes. The eye specialist will use it to examine the interior of the eyes, including the cornea. You can purchase this equipment from reputable medical equipment stores for the best quality slit lamp in India.

The Slit Lamp: An Ophthalmic Equipment  

The ophthalmologist will use this tool to determine eye health and detect eye diseases, if there are any. It helps with accurate eye diagnosis after careful examination. Recent developments have led to its extensive usage by optical physicists. Therefore, it has become a staple object of need for contact lens opticians.  

The Goldmann or Volk lenses are suitable for inspecting the eye interiors like the posterior section, the retina and the vitreous. With the slit lamp, you can closely examine the front portion of the eyes, also the an6terior segment, especially known as the cornea.   

Therefore, the slit lamp aids with the medical examination of the following eye parts – 

  • The sclera 
  • Lens 
  • The cornea 
  • Back of the eye like optic nerve and retina

Essential Features of a High-Quality Slit Lamp

   1. Illumination  

The slit lamps have two types of illumination –  “Zeiss” or the integrated illumination type and the tower type illumination, also called “Haag Streit”. In the Haag Streit style, you get the light source from the top portion of the instrument. In the Zeiss style, the light source supply is from the base. The practitioner Acheter cialis en ligne france

and ophthalmologist will prefer the instrument type as per their preference.  The illumination techniques vary, like diffuse/direct, retro, focal slit illumination, focal broad beam, specular reflection, sclerotic scatter, etc. This is to view the eye structure and the tissues.

  2. Width/ Length 

It deals with the adjustment feature of the slit lamp. Similar to the power of magnification, you can adjust the slit length and width for different stages of eye observation.  In Van Herick’s technique, you require a 60° slit to measure the anterior chamber angle and 6x-10x magnification into the limbus.

  3. Magnification Power

A slit lamp with high magnifying power is highly essential. You require at least 20X magnification for a brilliant performance of the equipment. The ophthalmologists like to begin the eye examination with a larger view and then adjust it at special interest areas.

  4. Light source 

Modern varieties of the slit lamp come with LED light bulbs and other halogen source options for illumination. LED lights offer a cool view of the retina, making it easy for the doctor to observe. The slit lamps do not come with a heated light, or else the patient will feel uncomfortable.  

Consult Modern Surgical, a reputable importer and distributor of high-quality hospital and medical equipment. They sell a range of top standard equipment, which guarantee long term usage.