How To Clean Surgical Instruments in Hospitals and Labs Using Ultrasonic Cleaner?

Ultrasonic technology is today used widely in various sectors including medical and surgical. The technology is used to ease the job of healthcare providers by helping them in cleaning the surgical instruments prior to terminal sterilization.

The ultrasonic energy employed is utilized and created with the help of ultrasonic cleaner for surgical instruments which uses transducers for efficient cleaning of items. The method (and the device) is completely reliable and trust worthy as it sterilizes the surgical instruments completely without posing any risk.

Usage of Surgical Instruments and Risks Involved

Surgical instruments

Surgical instruments

Improper cleaning of surgical instruments can cause spreading of germs and other type of organisms apart of rusting and corrosion of instruments?

It is therefore very important to decontaminate surgical instruments in order to prevent the spread of dangerous pathogens in hospital.

Not only in hospitals, labs and dental clinics but cleaning of medical instruments is also an important task for veterinary surgeons in veterinary clinics and animal hospitals.

Veterinarians enjoy the benefit of effortless as well as time saving cleaning by making use of ultrasonic cleaners for cleaning all the surgical instruments.

Since there is no need of hand scrubbing required during the use of ultrasonic cleaning process, it provides improved infection control and efficiency in veterinary clinics.

The department involved in cleaning of surgical instruments in hospital makes use of two ways to fully decontaminate instruments used during surgery. One is by manual washing of the instruments and other is using special washer and decontaminator such as ultrasonic cleaner for medical instruments.

Here are some tips and basic steps involved that eases the task of cleaning of instruments in hospitals, clinics and labs.

How to Clean The Greasy Surgical Instruments Manually?

Instruments used in surgery and dental procedures get heavily contaminated with saliva, blood or tissues and thus they needs to be thoroughly cleaned before sterilization process so that they can be reused without any risk. Manual process is useful for general cleaning of these instruments before they are sterilized.

  • After use, rinse surgical instruments under warm running water. Avoid using hot water. Rinse thoroughly to get rid of all liquids and tissue.
  • Use stiff nylon brush to clean instrument using neutral pH7 detergent.
  • Brush every instrument thoroughly until their surface gets fully clean.
  • Before cleaning, make sure blades and hinged instruments are interlocked properly. If you are cleaning suction tubes, check that their interiors are clean.
  • Finally rinse surgical instruments under warm running water until they become detergent free and totally clean.
  • While washing scissors or any hinged instrument, open and close them till they become totally clean.
  • Now leave instruments under open air in clean area which is free of moisture.

These tips will help in cleaning the surgical instruments in Hospitals and labs efficiently and safely. For those who are employed in cleaning the surgical instruments, it is recommended to take the professional advice from the manufacturers or to read the instruction manuals carefully before employing the particular methods for cleaning the instruments. This will lower down all the risks and help in cleaning of the instruments efficiently.

Ultrasonic Cleaning Process and Steps Involved in Sterilization

Sonic cleaners meant for cleaning surgical instruments uses intense yet gentle process known as cavitation that scrub away all contaminants from the surface of any instrument placed in cleaning tank of ultrasonic cleaner.

Cleaning and sterilization of surgical instruments with ultrasonic machine is much easier, simpler and efficient than normal manual cleaning process and is thus recommended. Here are the quick steps which helps in knowing how this is done efficiently.

  • The surgical and medical instruments having removable parts should be disassembled before beginning with the cleaning procedure.
  • For cleaning, place all light-weighted instruments like scissors and microsurgery instruments on top rack of ultrasonic cleaner device. Surgical instruments which are heavy should be kept in a separate tray.
  • Keep sharp instruments which are used regularly separate from non-sharp instruments while washing as sharp instruments are quite dangerous to handle and can easily harm anyone if not handled in a proper way.
  • Now, wash instruments in ultrasonic cleaner as per directions. Then rinse the surgical instruments in warm water. Allow the instruments to dry thoroughly after your cleansing process.

Ultrasonic cleaning device is undoubtedly an ideal cleaning machine which can be utilized for cleaning surgical and medical instruments that requires high precision cleaning on each and every surface or areas. This cleaning method is best for cleaning the parts that are delicate and intricate.

3 Best Ultrasonic Cleaners for Cleaning Medical/Surgical Instruments

When we talk about cleaning of medical instruments in the medical fields such as dental, veterinary, surgical and ophthalmic industries, effective use of ultrasonic cleaners cannot be ignored.

Not only you can clean dental or surgical instruments using these devices, but also you can clean various types of jewelry items, dentures, laboratory glassware, contacts, eye glasses, automotive or aviation parts, parts of clockwork & watches, printer cartridges, air brushes & spray guns, computer plotter & calligraphic pens, archival papers, baby supplies, rubber seals & metal fibre filters, electronic circuits & pcbs, etc.

As such there are various ultrasonic cleaner for hospitals models available for cleaning. These are not only affordable but also reliable in providing the best cleaning without any risk. Here we list down the top 3 models that are best selling on your favorite Amazon store.

1- EUMAX Industrial Ultrasonic Cleaner Review (for Jewelry, Surgical Instruments, Etc 2L Capacity)

Eumax is a top brand which manufacturers high quality industrial grade ultrasonic cleaning machines.

This 2 Liter capacity unit is one of the most ideal machines meant for cleaning surgical and medical instruments in labs, clinics and hospitals. It comes with a digital timer (for cleaning) and digital temperature control (for heating).

The high grade industrial transducer gives the machine an awesome cleansing power which provides best cleaning within just few minutes.

The unit is made up of 100% stainless steel body which comes with unconditional money back guarantee of 1 year. The company stocks all the spare parts in case if the unit needs any replacement or repair.

This Eumax ultrasonic cleaner is thus a perfect blend of effectiveness and reliability for those who want to clean the surgical instruments effectively or jewelry just like a pro.

2- GOWE Ultrasonic Washing Machine Review (10 L Capacity)

Ultrasonic cleaners by Gowe are highly useful for cleaning items in various industries. This particular model comes with 10 L capacity with washing basket.

The unit runs on 240W power which produces 40KHz of frequency for cleaning. 400W of heating and its digital controls makes the cleaner an effective one for cleaning all types of medical instruments.

Besides its use in medical field, this cleaner is also useful in electronics and engineering field for the cleaning of electronic components, chips and small circuit boards.

Depending on the requirement of cleaning items you can use cleaning solvents such as water, alcohol, acetone or thinner.

This GOWE ultrasonic cleaner is now available online at Amazon at an affordable price along with various promotional offers. You may check the details about free shipping, discounts and offers at the Amazon site before buying the product.

3- Elma Elmasonic S70H Heated Surgical Instrument Ultrasonic Cleaner Review (6.9 L Capacity)

Elma is another reliable brand when it comes to buying high grade industrial ultrasonic cleaning devices for medical instruments.

Although this Elma Elmasonic S70H Heated Surgical Instrument ultrasonic device is not cheap to buy, this offer effective and easy cleaning for longer surgical instruments.

It has higher tank dimensions (as compared to other devices) which is good to clean big size medical instruments in an easy way.

This Elma ultrasonic cleaner unit comes with a precise German construction and LED display which shows the temp and time clearly. The complete stainless steel tank is included which makes the unit cavitation-resistant, durable and long lasting.

Overall this large sized cleaning device by Elma is an ideal device for surgeons, veterinarians and other medical practitioners. The investment made is worth the features it offer.

Precautions while Cleaning Surgical Instruments

First of all before cleaning the instruments in labs and clinics it is important to wear clean surgical scrubs approved by hospital authority. Make sure that these scrubs are laundered and free from any kind of dirt, grime or soil. To reduce risk of pathogens, make sure to wear liquid resistant apron.

To protect surgical instruments from hair and dandruff, surgeons should also wear the surgical head cover. It is even necessary to cover hair at your neckline and sideburns.

It is also important to cover your nose with surgical mask to prevent the spread of bacteria. And be sure to take out your jewelry and watches from your body. Keep fingernails short and clean as long fingernails could tear gloves and are difficult to clean.

Make sure that you wear surgical gloves and eye-wear that can protect eyes while washing surgical instrument. These surgical wear should be approved by hospital.

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