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Blog Eye testing instruments Slit Lamp

Learn How to Use the Slit Lamp: Know the Steps

Slit Lamp is one of the core instruments of ophthalmology. It helps with the smooth diagnosis of eye problems. For accurate results, you should know how to use the instrument properly. You can learn the right skills after buying a high-quality slit lamp in India from a renowned shop. In this blog, we will discuss the steps that you must know to use the slit lamp like a pro.

Learning How to Use a Slip Lamp

 1. Positioning

The first technique that you should learn is correct positioning. You should position the patient before you in a proper manner. Raise or lower the chair to adjust the height. After getting the chair at the correct height, you should sit comfortably to look through the oculars. Do not duck or tilt your head, and do not use the instrument while standing.

While examining the patient, ensure that he is comfortable and relaxed. Now position him correctly – chin in cup, forehead against the top strap. Line up his eyes with the side markings on the patient stabilization frame. Instruct the patient to stay intact without moving.

  2. Dilated Retinal Exam

Set up the beam and use a dimmer illumination. A shorter beam (5 to 6 mm tall) decreases photophobia, while a wider beam (~1.5 to 2 mm wide) integrates what you see. Now hold the lends from the patient’s eye with the thumb and index finger. Align the lamp perpendicular to the patient’s eye, so it goes straight through the pupil. You should now see the red reflex and the beam travelling to the centre of the pupil. Also, keep the iris in focus.  

Now you have to swing the light into the light’s path and start by backing away in a straight line. Move your head sideway to check the alignment. You can see the slit lamp beam going through the lens and hitting the patient’s pupil.

  3. Optic Nerve Examination 

The next step is the undilated exam. It is suggested for glaucoma patients, and the doctors use a small beam to reduce the glare from the iris. Proper positioning is the key to obtaining accurate results. Your patient should look 15-20 degrees temporally on the eye during the examination. It puts the entire optic nerve in view. You should follow similar steps for a dilated retinal exam as well.

Using the slit lamp, you can do other things like check intraocular pressure, check for cell and flare with the right magnification and more. Buy premium grade slit lamps and flash autoclaves from Modern Surgical. We are a well-established company specializing in all types of ophthalmic and surgical equipment. Visit the website to know more.

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Blog Eye testing instruments Flash Autoclave

Medical Instrument Sterilisation: A Complete Overview

Sterilising medical equipment is important to prevent contamination and infections. To ensure safety for all patients, the medical practitioners undergo this practice and keep the equipment clean and sterilised. It is an effective cleaning process to prevent the possibility of diseases from spreading vigorously.

You can use the flash autoclave to sterilise medical instruments and surgical tools at the hospital. There is a significant risk of pathogens with invasive processes, resulting in infections. A prime way to fight against it is by sterilising the instruments and maintaining proper hygiene.

Sterilising Medical Equipment

So, here are some questions and their answers that you should look at.

  • Why Should you Sterilise or Disinfect the Medical Equipment?   

In the healthcare environment, harmful pathogens and germs thrive and spread. Hence the experts follow proper protocols to sterilise and disinfect the device before and after using this. Proper sterilisation stops the spread of disease-causing pathogens. This method provides reassurance to the health employees and patients.   

Sterilisation is also a standard protocol that every medical institute must follow. It is mandated by the higher authorities to contain the spread of infections.

  • What Determines How Clean the Instrument Should be?

The critical care unit handles the sterilisation process for every piece of medical equipment at the hospitals. It is done to kill microbial life. The experts steam them in high temperatures inside the autoclave devices. This is how they aim to minimise the risk of exposure to pathogens.

It is important to clean the autoclave device to lower the cross-contamination of eye instruments. There are critical, semi-critical and non-critical devices that you must clean to avert virus contamination.

  • Who Will Clean the Device?

Most hospitals perform disinfection of the surgical tools after ensuring quality control. In the hospitals, the technicians perform sterile processing. On the other hand, in larger facilities, trhey do it in re-processing centres.

At times, the experts recommend pre-cleaning to remove the visible organic residuals. It is a practical method to prevent contaminants from sticking to the device surfaces. Overall it makes sterilisation more effective.

You can do manual cleaning using fluids or ultrasonic cleaners, washer steriliser etc. You can also use disinfectants after carefully seeing the instructions.

  • How to Sterilise Medical quipment?

1. Cleaning: Cleaning is mandatory before high-level disinfection or sterilisation.

2. Disinfection: It is the second step and involves using liquid chemicals to kill the non-spore bacteria.

 3. Sterilising: Different sterilisation methods kill disease-causing micro-organisms and eradicate transmissible agents like bacteria and spores.

Since you now know about medical sterilisation, you can adopt a proper approach to keep the tools and equipment safe from disinfection.

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Blog Eye testing instruments Modern Surgical Instruments Ophthalmic Equipment

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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Eye testing instruments Modern Surgical Instruments

Medical Surgical Instruments Comes in Wide Range for Different Procedures

The beginning of medical and surgical equipment dates back thousands of years in various private practices and ancient care giving facilities. Those were not recognised as hospital facilities of this time. They were more like in-house facilities in a doctor’s or medical expert’s private clinic or house. However, medical surgical instruments have been playing a vital role in making the surgeries and other treatment procedures easier for the doctors as well as the patients.

Items like Bi-manual I/A Phaco Hand Pieces are widely used for cataract treatment all over the world. Apart from that, there are other instruments that are also worldwide popular to perform various medical surgeries, including ophthalmic treatment procedures.

Different Instruments for Different Procedures

Medical surgical instruments are used in almost all categories of medicine. Whether it is dentistry, ophthalmology, cardiovascular, or dermatology, you can see the application and importance of different types of medical surgical instruments to perform various types of treatments; mostly surgical processes.

These instruments can be used for general procedures or something specific with a particular treatment intention.

How to Buy the Right Product?

It is important to buy the right product to ensure that you will provide the patients with safe and reliable surgical treatments. This is why you should buy medical surgical instruments only from trusted and reputable suppliers. Only the renowned brands of these instruments should be trusted for better and safer services.

You need to classify your medical surgical instrument based on the type of surgery you are going to perform. Is it a cataract operation or a brain surgery, or a dental implant? The instruments required for gall bladder operation may not be effective enough to remove the cataract from your eyes. Similarly, Gonioscope Lens is good for ophthalmic treatment procedures but not for ob-gyn care.

Points to Keep in Mind

There are certain things that you need to keep in mind while buying top-quality medical surgical instruments for your hospital, medical care unit, or private clinic.

  • Be specific with your requirements.
  • Understand the use of the instrument well.
  • Choose the top brands with a good reputation.
  • Choose the correct supplier for trusted products.

Modern Surgical is a famous company for delivering the best quality medical surgical instruments. We provide a wide range of instruments to our clients as per their needs. Please get in touch with us for more information.

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Eye testing instruments Modern Surgical Instruments Volk and Ocular lenses

Easy Way to Use Slit Lamp: Know the Basic Approach

The slit lamp is one of the most important pieces of equipment for optometry. Whether you are new in this field, have joined the optometry school recently or have vast experience as a professional – it is always required to have complete knowledge about all the latest technologies and equipment used in this field. With the advent of modern technologies, slit lamps have become more effective and accurate.

Hence, it is necessary to learn how to use modern slip lamps and find the right results for better diagnosis of patients. If you are not aware of the latest use of slit lamps, you will not be able to provide your patients with flawless treatment.

Understanding the Basic Approach

A slit lamp is a microscope that has a bright light used to examine the eyes of patients. The ophthalmologist can have a closer and clearer look at every part of the eyes when they see them through the microscope. The light coming out from the slit lamp will help the ophthalmologists to have a clear view of iris heterochromia, periorbital neoplasms, and heterotopias. 

To get the best view of all these parts of your eyes, you must help the patient be at the right position with the microscope. 

It is crucial to know how to keep the illumination technique in line while using the lamp to check the eyes of your patients. For beginners, it might seem quite confusing and challenging to understand each setting of lighting and its correct uses. Sometimes, it can also be difficult to remember how to achieve the desired setting of illumination while observing a patient. 

Nonetheless, there is nothing that can be more helpful than hard work and patience. Once you learn the process, all you need to have more and more practice to gain confidence.

Process of Using Slit Lamp Lighting Technique

Increasing the intensity of the light will help you as an ophthalmologist to get a clear view of your patient’s eyes, but it can be highly uncomfortable for them. If you want to increase this light during the examination, you should let your patient know and be mentally prepared for this.

Some of the common lighting techniques are;

  1. Diffuse illumination
  2. Sclerotic scatter
  3. Retroillumination 

You should also be aware of the use of red-free filters, cobalt blue filters and yellow barrier filters while checking your patients.

At Modern Surgical, we provide our clients with advanced models of slit lamps in India. If you need the best quality surgical and ophthalmological equipment, you can get in touch with us.

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Eye testing instruments Modern Surgical Instruments

Know the Benefits of Using Volk and Ocular Lenses

The world of ophthalmology has witnessed a lot of changes since its introduction in modern medical science. Thanks to advanced medical engineering and technologies, it has received a lot of improvement and fresh techniques. The use of highly functional microscopes to determine various eye issues makes things easier for professionals. They can determine the ailments clearly and offer a better diagnosis to their patients.

Why are Good Lenses Required?

For optometric treatment, correct diagnosis is imperative. To get the flawless results of various eye examinations, the experts need the right kind of equipment. The role of good quality lenses to obtain correct results of eye tests is crucial. Premium lenses help the experts to see suspicious lesions that may not be visible with a direct ophthalmoscope.

When the ophthalmologist suspects pathology, the use of Volk lens becomes unquestionable. Though there are different types of lenses available in the market, experts choose the most efficient one to obtain flawless outputs.

What is Volk Lens?

Volk is the name of the company that manufactures these lenses. The popularity of this brand is so high that fundus biomicroscopy lenses are known to become popular with the name Volk Lenses.

These lenses aid the experts in detecting suspicious lesions that are tough to detect otherwise. They are considered excellent diagnostic lenses in the field of ophthalmology.

What is Ocular Lens?

An ocular lens is also known as an eyepiece which is actually a magnifier. This lens can be attached to a variety of optical devices. You can see them with both telescopes and microscopes. It remains closest to the eyes when you are looking through the device. 

The lens helps the pathology experts to get a closer view of objects while determining various pathological items. The magnifying form of the object helps them to understand what is there and what it is doing.

How to Buy the Right Product?

If you want to buy best quality Volk and Ocular lenses in Kolkata for your ophthalmologic centre, eye hospital, or pathology, you need to look for the best supplier. You can shop by brand when you go to the right place. 

Modern Surgical is a family-owned business that is well-known for importing and supplying good quality surgical and ophthalmic instruments. Please get in touch with us to know in detail.

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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 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.    

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Eye testing instruments Ophthalmoscope

Five Modern Ophthalmic Instruments to Know about

The eyes are one of the most vital sensory organs. While eye ailments are a common occurrence, ophthalmologists find it challenging to treat these delicate organs. Therefore, one should appreciate the advent of modern ophthalmic instruments, which has made eye surgeries a huge success. The doctors can quickly detect the problem and treat it with precision and expertise. To diagnose explicit conditions, conducting eye examinations is necessary for better optical treatment. 

The optical checkup centers are well-equipped with modern optical instruments for better patient care. They are highly utilitarian with features like laser and digital imaging technology. The Ophthalmoscope is another fundamental eye surgical tool for cornea examination. All this has made optical treatment easy and effective.  

Types of Modern Ophthalmic Instruments

 1. Retinal Camera 

This is a fundal camera with a low-power microscope, highly specialised and set with a camera to take pictures of the eye’s interior surface. The doctor can closely look at the macula, retina, optic disc, posterior pole, and others. They offer high-definition photos for the ophthalmologists to diagnose the progress of the eye condition.  

 2. Corneal Cell Counter 

This is an advanced microscope for imaging to examine the internal eye structure of the patient. Embedded with advanced spatial techniques, it can take images of three-dimensional structures. It helps in monitoring diseases, conducting automatic cell analyses, and other functions.

 3. Wavefront Aberrometer 

This equipment combines different imaging technologies like keratometry, autorefraction, pupillometry, topography, and more. This instrument successfully detects eye aberrations. You can display the images on the LCD screen at high contrast for better analyses.

 4. Laser Ophthalmoscope 

These are small handheld devices that the doctors use to shine a light on the patient’s eyes. This happens during routine eye examinations. The specialist can take a look inside your eye with this equipment. Laser Ophthalmoscopes are upgraded versions that allow more detailed eye examinations with 100% accuracy.

 5. Photocoagulation Laser 

A kind of optical surgery is called photocoagulation. It is utilised in treating macular degeneration and retinopathy.  A common photocoagulation laser is the Nd: YAG laser (neodymium-doped yttrium-aluminum-garnet). During the surgery, the doctors can make ultra-precise cuts without damaging the healthy eye tissues. 

High Quality modernised eye equipment ensures complete comfort and convenience for the patients. With these, the eye specialist can diagnose the patient’s condition for proper treatment and long-term cure. For more varieties of ophthalmic instruments, consult Modern Surgical for their high-quality products at affordable prices. 

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Eye testing instruments Modern Surgical Instruments

Buying Eye-Testing Instruments in Kolkata: How to Get the Best Ones?

If you are looking for top quality eye-testing instruments for your eye clinic, you should know where to get the best products. You can find many companies that manufacture and supply quality eye testing instruments in Kolkata to hospitals, ophthalmic clinics and nursing homes. These organisations use modern technologies to design and manufacture such advanced equipment.

Choosing the right distributors among all the available ones can be a tough task for you. Too many options will make people confused. Here are a few factors to consider while opting for the right importers and distributors of eye testing instruments in Kolkata.

Some Important Factors to Consider

  • Experience is Important

It is imperative to look for a name that has vast experience in the industry of surgical and medical instrument supply and distribution. You should deal with companies that have been importing and distributing high-quality surgical equipment all over the country for many years. Their experience is evidence of their credibility as a seller and distributor.

  • Range of Products

A company that can import and distribute a vast range of products to meet the versatile needs of the market can definitely be your right choice. You should check their stock of eye testing instruments before placing your order. If the company can provide you with all the latest and finest quality equipment, you can have a deal with them.

  • The reputation of the Brand

Dealers and distributors of branded surgical instruments have a strong reputation in the market. These companies never misuse their reputation and always try to enhance it in the market. Hence, they always care to offer the best quality products to their regular and new clients. Therefore, checking the reputation of the brand is another big factor.

  • Price of the Products

Before you finalise the deal with any of these companies, you must get free quotes from the top 5 distributors to obtain a lucrative deal. Compare their quotes and prices so that you can have the most affordable deal for eye testing instruments and other surgical devices in Kolkata.

Modern Surgical is a trusted name in this field. This is a Kolkata-based company. We are a noted importer and distributor of top brand surgical instruments, including advanced eye testing devices.

We supply our products at various nursing homes, hospitals and private clinics.

If you wish to get more information about our range of products, please get in touch with us.

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Eye testing instruments Modern Surgical Instruments

4 Easy Steps to Care Ophthalmic Instruments

People who use ophthalmic instruments daily in their clinics know how to take good care of them. It is crucial to care for those instruments without any fail. Poor maintenance or less care can cause damages to these tools, which will reduce their efficiency and can lead to serious issues for the patients as well.

Hence, proper care and maintenance are highly required to avoid healthcare-related infections. If you are one of them who wants to buy the best Ophthalmic instruments in Kolkata for regular use, you should be aware of their care plans as well.

How to Take Regular Care of Ophthalmic Instruments

  • Decontamination with Proper Cleaning

It is highly essential to clean all the medical and surgical instruments thoroughly after every use to make them infection-free. Decontamination is an essential part of using surgical instruments in a risk-free manner. Use clean pieces of cloth, cotton, sterile and other chemicals (as suggested by the manufacturers) for this cleaning process.

  • Sterilising the Instruments

For surgical and medical instruments, cleaning with water or a brush is not enough. To get rid of those blood drops, debris on the surface and germs, you must sterilise each one of them. It can be done through different methods. Heating or chemical sterilisation are common procedures. Some of the users also try steam sterilisation.

  • Proper Storage

Apart from regular cleaning and disinfection, you need to be clear about the proper storage of these instruments. Keeping them unattended and improperly will increase the risks of spreading infections. Every time, after using the instrument, you need to clean it and put it in the right box in the right manner to avoid risks.

  • Sterile Storage

Sterilisation peel pouches are the most common product for sterile storage. If you use small and lightweight instruments, these pouches are ideal. It is necessary to choose the appropriate size of the pouch to allow the correct circulation of the steam and obtain the best possible sterilisation for your ophthalmic instruments.

When you buy products from the most reliable and experienced manufacturers, you can obtain their advice on how to clean and maintain these items. Following their instructions will make your job easier by all means.

Modern Surgical is a famous name in the industry of medical and surgical instruments manufacturing in Kolkata. If you wish to buy the best quality products for your clinic or hospital, kindly get in touch with us.