CoreRay Video Laryngoscope: The Ultimate FAQ Guide

A video laryngoscope is an advanced endoscope.

The medical practitioner, mostly an ENT expert, uses it to see the larynx, vocal cords, and glottis. The anesthetist also utilizes it as part of their intubation to ensure there is unobstructed flow of air in surgeries or other medical emergencies.

It has a camera at the tip in order to capture images of the airways for display on the screen. This becomes useful in cases of difficult airway because the success rate of an intubation would be high with this equipment. This makes the procedure fast and accurate, thus minimizing patient discomfort. Furthermore, intubation being the cornerstone of medical education, Video Laryngoscopes enable clear demonstration and observation of intubation techniques for faculty.

This guide contains more information about video laryngoscopes, particularly CoreRay video laryngoscopes. Continue reading if you’re seeking for a top-notch video intubation tool.

1. What is the whole history of laryngoscope?

The laryngoscope is quite an old invention dating back to the 19th century. History of the laryngoscope has been full of developments since its first initiation. Here’s a brief outline:

Early Development (1800s):

1805: German physician Philip Bozzini made the first attempt at visualizing the larynx, though he developed a very rudimentary device at that timeᅳmore of a general endoscopic instrumentᅳwhich he referred to as the “Lichtleiter” or light conductor.

1854: Manuel Garcia, a Spanish singing teacher, was the first person to view his own vocal cords using a simple mirror. He directed sunlight reflected off a mirror at the back of his throat to illuminate the larynx, an action said to have been the first truly direct observation of the larynx.

Invention of the Laryngoscope:

1855: The first true laryngoscope was developed by Manuel Garcia. It was a rather crude instrument made of mirrors and light to view the larynx. It was, in truth, the first direct laryngoscopy.

1857: Further improvements were made by Ludwig Türck, an Austrian laryngologist, and Johann Czermak, a Hungarian physician, turning it into a usable device for examining the larynx in patients.

Modern Development of Laryngoscope:

1879: This year was marked by the first successful endotracheal intubation realized by a Scottish surgeon, Sir William Macewen, using a crude laryngoscope. His innovation became the early beginning of using laryngoscopes for patients for airway management.

1895: Alfred Kirstein-pioneer in direct laryngoscopy, a German physician, invented the first direct laryngoscope that would be used routinely in clinical practice. It was equipped with a light source and permitted visualization of the larynx, providing a more consistent and accurate inspection.

Introduction of the Macintosh and Miller Blades (1940s):

1941: Sir Robert Macintosh, a British anesthetist, designed the curved blade in a classical way to indirectly lift the epiglottis to get a direct line of sight toward the vocal cords. Its direct competitor, for that matter, was the straight Miller blade, developed by Robert Miller, an American anesthesiologist in the same year (1941).

Video Laryngoscopy (1990s-Present):

1999: The first video laryngoscope commercially available was the GlideScope. It had a blade that included an integrated camera and hence provided a clear video image of the larynx onto a display screen, revolutionizing airway management by improving the success rate of intubation enormously, mainly in difficult airways.

2000s-Present: Since then, video laryngoscopy has emerged as a popular modality performed with different models and innovations, some of them portable and disposable. It has become a standard tool in the field of anesthesiology, emergency medicine, and critical care.

In summary, the laryngoscope has graduated from being a simple mirror device to its advanced form with video capabilities, thereby significantly increasing safety and efficacy in airway management over the last two centuries.

2. What are the advantages of using a video laryngoscope compared to a standard laryngoscope?

Video laryngoscopes certainly have some advantages over standard laryngoscopes, particularly in terms of safety, ease of use, and success rates. Key advantages of using them are as follows:

Enhanced Visualization:The airway is clearly visible under magnification on the screen of the video laryngoscope, which frequently offers better views than direct line of sight onto the vocal cords that one can get with a standard laryngoscope—especially in the case of difficult airways. Video laryngoscopes have increased intubation success rates due to improved visualization, allowing for more first-pass success and thus reducing multiple attempts. Success at the first pass reduces the risk of trauma to the airway.

Reduced Risk of Airway Trauma:The video laryngoscope provides an indirect view, which allows better control and therefore reduces the chances of trauma to the teeth, soft tissues, or vocal cords.

Easier Use in Difficult Airway Cases:For example, patients who are losing their neck mobility and becoming obese, or obese patients with unusual anatomies, direct laryngoscopy will become very difficult or even impossible during the difficult airway cases.

Learning and Teaching Tool: The ability to visualize the airway on a screen makes video laryngoscopes a great teaching tool. Instructors can observe the process of intubation in real time and provide immediate feedback to trainees.

Less Dependence on Operator Skill:While standard laryngoscopy relies heavily on operator skill and experience to be successful, especially in difficult cases, the video laryngoscope lessens the learning curve for successful intubation.

Lesser Patient Movement: Very often, in video laryngoscopy, much less head and neck manipulation is required to get the view, which is most important in trauma patients where spinal precautions must be maintained.

Enhanced Ergonomics: Video laryngoscopes offer their operators a considerable degree of comfort in body posture because they do not need to align their lines of sight with the airway of the patient. This automatically reduces the amount of strain on them, especially when the procedures are complex or prolonged.

These advantages place video laryngoscopes at a very vital position in clinical contexts at accident and emergency departments, operating theatres, and critical care facilities.

3. What are the key components of video laryngoscope?

Video Laryngoscope Components

Blade:It is the part of the laryngoscope that is inserted into the patient’s mouth to view the airway. Blades come in different shapes and sizes—for instance, either curved (Macintosh) or straight (Miller)—and, depending on the design, can be either rigid or flexible. The common materials used for blades are metal or tough plastic.
Camera:A very small camera is attached at the tip of the blade, providing a live image from deep inside the airway and around the vocal cords. Indirect visualization of the larynx is displayed on the monitor and is crucial.
Light Source:It features an incorporated light source, usually LEDs, to illuminate the airway so that whatever is recorded through the camera is clear and bright. Proper lighting is essential for visualization during intubation.
Display Monitor:The display monitor shows the live video feed from the camera. It can be connected at the handle, through a cord, or wirelessly to another screen. Some models have in-built screens, while others are attached to external screens.
Handle:The part of the laryngoscope that the operator holds, usually containing the power source in the form of batteries or rechargeable units. It may house controls for light intensity or camera settings and could be ergonomically designed to minimize strain on the operator.
Power Supply:This is part of the handle; it energizes the light source and camera, so it could be either battery-powered or rechargeable.
Link (Cable/Wireless):In some models, the link between the video laryngoscope and the screen is cable-type, while others could be wireless, making them more useful in a flexible way.
Disposable Blades/Covers:Some video laryngoscopes are intended for single-patient use only, with disposable blades or covers to maintain cleanliness and prevent infection from one patient to the next.

These components work together to provide a clear view of the airway, allowing the healthcare provider to perform intubation in a much safer and more secure manner.

4. What certification standards are applicable to the CoreRay Video Laryngoscope？

When producing and commercializing a medical device, various certification standards are to be followed to ensure that the device’s production is safe, effective, and regulatory compliant. The following general certification standards are applicable:

These certification standards ensure that the CoreRay Video Laryngoscope is internationally safe and effectively qualified for confident marketing and use across regions. Observance of these standards is essential for the acceptance and successful marketing of the device in a safe, effective manner.

FDA: The Food and Drug Administration (FDA) certification ensures that a product meets the regulatory standards set by the United States government for safety, efficacy, and quality.

DoC (Declaration of Conformity): The Declaration of Conformity (DoC) is a statement by the manufacturer that the product meets the requirements of the relevant European Union (EU) directives and standards, indicating compliance with essential health and safety regulations.

ISO 13485: ISO 13485 is an internationally recognized standard for quality management systems specific to the medical device industry. It demonstrates a company’s commitment to producing safe and effective medical devices while meeting regulatory requirements.

5. What are the CoreRay video laryngoscope's clinical benefits?

There are various clinical benefits that the CoreRay Video Laryngoscope provides that can greatly improve patient care and airway management results.

These are the main therapeutic advantages:

Better Illustration: The vocal cords and surrounding structures can be clearly seen thanks to the high-resolution imaging of the airway provided by the CoreRay Video Laryngoscope. In cases involving difficult airways where visibility may be limited with traditional laryngoscopes, this improved view is especially helpful.
Greater Success Rate with First-Pass Intubation: The CoreRay Video Laryngoscope improves visualization, which increases the chances of a successful first-time intubation. In emergency scenarios where time is of the essence, this is crucial as it minimizes the likelihood of hypoxia and other complications that come with protracted attempts at intubation.
Reduced Airway Trauma: Because of the device precise visualization capabilities, medical professionals can more carefully navigate the airway, reducing the possibility of harm to the larynx and mouth tissues. This is crucial for patients who have complicated anatomy or who need to be intubated repeatedly.
Adaptability in the Management of Difficult Airways. When managing difficult airways, such as in patients with restricted neck movement obesity or abnormal anatomy, the CoreRay Video Laryngoscope is especially helpful. Compared to conventional laryngoscopes, its design facilitates the handling of these difficult cases with greater effectiveness.
Tools for Instruction and Training: Instructors can use the CoreRay devices as an instructional tool to show students how to perform intubations in real time. While procedures are being performed, supervisors can give prompt feedback to enhance learning and skill development, and trainees can watch and learn from the live feed.
Decreased Operator Fatigue: During intubation the clinician experiences less physical strain thanks to the CoreRay Video Laryngoscopes ergonomic design. The operator of a video laryngoscope can view the patient from a more comfortable and natural angle than with a traditional laryngoscope which requires them to line up their sight with their airway.
Those with C-spine Precautions are safer: The CoreRay Video Laryngoscope minimizes head and neck movement during intubation of patients who may have cervical spine injuries upholding spinal precautions and lowering the possibility of worsening spinal injuries.
Improved Collaboration Within the Team: In order to improve coordination and communication during airway management the entire medical team has access to the video feed. Having a common understanding of the situation allows the team to react swiftly to obstacles.
Flexibility with Replaceable Parts: Disposable blade and cover options for the CoreRay Video Laryngoscope may be available. These options simplify the sterilization process and lower the possibility of cross-contamination between patients making it safer and more effectiveᅳespecially in high-risk environments.
Time Management: Time is of the essence in emergency and critical care settings and the CoreRay Video Laryngoscope frequently cuts down on the amount of time needed for a successful intubation. In cases where prompt airway management is critical faster intubation can result in better patient outcomes. Due to its clinical benefits the CoreRay Video Laryngoscope is a useful instrument for safer and more efficient airway management in a variety of settings such as operating rooms intensive care units and emergency departments.

6. What are the typical applications of the CoreRay Video Laryngoscope？

The CoreRay Video Laryngoscope is a device designed for most clinical applications and, in most cases, for airway management under complex or unpredictable situations that demand precision and accuracy at all times. The typical applications of the CoreRay Video Laryngoscope are as follows:

Endotracheal Intubation: The CoreRay Video Laryngoscope was basically designed to assist in endotracheal intubation in patients—predominantly those with difficult airways. The video feed helps to see clear vocal cords when placing an endotracheal tube in a more accurate manner and faster than conventional direct laryngoscopy.
Difficult Airway Management: Interestingly, the CoreRay Video Laryngoscope provides a better view, taking care of the difficult airway; for example, when one suspects, from the start, that a patient has limited neck mobility, obesity, facial trauma, or other anatomical anomalies, hence potentially complicating intubation. Its enhanced visualization facilities enable the clinician to tackle difficult airway problems in a better way than with standard laryngoscopes.
Emergency Airway Management: CoreRay Video Laryngoscope is used in an emergency setting where rapid and successful intubation is crucial. In urgent conditions, it gives one an opportunity to view the guards of airway structures that may be life-saving, to secure the airway in a quick and safe way.
Anesthesia in the Operating Room: Anesthesiologists often use the CoreRay Video Laryngoscope during a surgery, inside an operating room, to manage an airway. Having high-resolution images will guide on proper positioning of an endotracheal tube, therefore limiting potential complications during anesthesia delivery.
Intensive Care Units (ICU): This device is of great use in the intensive care unit, where most of the patients present with a compromised airway due to various critical illnesses. The CoreRay Video Laryngoscope will assist in both routine and difficult intubations, thus providing a clinician with ways to quickly secure an airway with little trauma.
Advanced Pediatric Airway Management: The use of a video laryngoscope like CoreRay is appropriate along the smaller and difficult-to-appreciate anatomy on the airway of pediatric patients because of its precise control and clear images, making the management of the pediatric airway be in a safe and controlled environment that ensures intubation in safety and effectiveness.
Pre-hospital and Field Use: As the CoreRay Video Laryngoscope is very portable and easy to manage, first responders could also use one easily during any operation in the field or, say, in a pre-hospital setting on the ambulance. The use of one allows the first responder to be more successful when performing intubations in the field.
Teaching and Training: This proves to be an outstanding tool for medical education and training. With video capability embedded in the CoreRay Video Laryngoscope, the instructors can actually train the techniques of intubation live, while trainees may practice under observation so that their skills and confidence can foster.
Re-Intubation for Cases: The CoreRay Video Laryngoscope is useful for re-intubation situations, especially if the first intubation was challenging, in that regard providing a secure way of re-securing the airway with less risk of complications and less imprecision.
Otorhinolaryngology (ENT) Procedures: Usage of the CoreRay Video Laryngoscope would have meant clear views of the larynx and all its neighboring structures for an ENT procedure; these are necessary for both diagnostic and therapeutic interventions so that results can be successful.

All these applications show the versatility and useful usage of a Video Laryngoscope CoreRay in various clinical scenarios, making it an important device in the hands of an airway manager.

7. Is the CoreRay Video Laryngoscope suitable for use in difficult airway situations?

CoreRay Video Laryngoscope is especially indicated for airway management under difficult conditions due to the advanced imaging methodologies it uses. It produces high-resolution visuals that significantly enlarge structures in the airway, thus helping in the identification of vocal cords and taking one through the course of intubation with ease. Such improved visualization is critical when the conventional laryngoscope may not succeed, as in patients having anatomical variations, those with trauma, or obese patients, wherein the probability of some obstruction to the straight line of vision from the operator’s eye through the mouth of the patient is evident.

Besides improved visualization, the CoreRay Video Laryngoscope maximally enhances the opportunity for first-pass intubation. In terms of difficult airway cases, this is crucial since repeated attempts are most likely to lead to complications and increase the risk of trauma. The control provided by the device is such that one can avoid injury to structures of the oral cavity and larynx, thereby ensuring higher safety and better efficiency with respect to the procedure at hand.

This CoreRay Video Laryngoscope is, therefore, with the purpose of minimal movement, going to be administered primarily to patients who have reduced neck mobility or Brook’s who are requiring strict spinal precautions. It is ideal for dealing in emergency situations or with patients having a cervical spine injury where stability is paramount.

Video display also facilitates better teamwork. It allows the whole medical team to be better informed and coordinated about what is taking place during the process of intubation. In difficult cases, it gives experienced clinicians a guide in real-time to mentor others and improves overall success rates and patient safety.

8. What is the difference between standard geometry and hyperangulated blade?

The greatest difference between hyper-angulated video laryngoscopes and standard geometry video laryngoscopes lies in the design of the blade and how its ‘angle’ of view influences their use in a variety of clinical scenarios.

1. Blade Design and Angle:

Hyper-Angulated Video Laryngoscope:
- The blade of a hyper-angulated video laryngoscope is more curved, usually at a sharper angle, often about 60 degrees or more. This design allows the laryngoscope to view the glottis when it is not possible for the patient’s head and neck to be aligned in an optimal intubating position—for example, due to restricted neck mobility or anatomical reasons.
Standard Geometry Video Laryngoscope:
- The blade of a standard geometry video laryngoscope is much less angulated, with an angle between 30-40 degrees, making its curvature similar to that of traditional direct laryngoscopy blades such as the Macintosh. This makes it more familiar for clinicians used to working with standard laryngoscopes and requires some alignment of the head and neck.

2. Ease of Use:

Hyper-Angulated Video Laryngoscope:
- This type is especially useful in difficult airway situations where the ability to directly visualize the vocal cords is poor. It can provide an improved view of the glottis without requiring significant manipulation of the patient’s head and neck. However, intubation with a hyper-angulated blade frequently requires a distinct method, such as using a stylet with a preformed angle to assist in matching the curvature of the blade.
Standard Geometry Video Laryngoscope:
- Standard geometry video laryngoscopes are more user-friendly for those accustomed to traditional direct laryngoscopy techniques. They allow for both direct and indirect visualization of the vocal cords, and often the process of intubation follows more closely along conventional lines. These laryngoscopes are often preferred in routine airway management.

3. Clinical Application:

Hyper-Angulated Video Laryngoscope:
- Best indicated for patients with challenging airways, such as those with limited neck extension, trauma, or abnormal airway anatomy. Thanks to its hyper-angulated design, it offers an excellent view of the vocal cords when the airway is not in line.
Standard Geometry Video Laryngoscope:
- More commonly used in routine airway management where the patient can be properly positioned for intubation. It is a versatile tool, working well in most clinical scenarios and often being the first choice in non-complicated cases.

4. Learning Curve:

Hyper-Angulated Video Laryngoscope:
- The learning curve is generally steeper, as different techniques in intubation and the use of additional tools like stylets are required. Clinicians may need more practice to master this type of laryngoscope.
Standard Geometry Video Laryngoscope:
- The learning curve is much less steep, particularly for those with experience in traditional laryngoscopy. The techniques used are more intuitive and familiar to most practitioners.

In summary, the hyper-angulated video laryngoscope is often reserved for difficult airway scenarios where traditional alignment cannot be achieved, offering superior visualization in such cases. Conversely, the standard geometry video laryngoscope is more versatile and easier to use in routine intubations, balancing both direct and indirect laryngoscopy techniques.

9. What varieties of video laryngoscopes does CoreRay offer？

Coreray Offers a variety of video laryngoscopes, including reusable and dsiposable models. Among the options are:

10. Is more training necessary to work the CoreRay video laryngoscope?

The advantage associated with the CoreRay Video Laryngoscope is that it does not require any special skills at all. Practitioners only need to have an understanding of the most basic laryngoscopy techniques, and then use the special model that is available.

11. How to use CoreRay Video Laryngoscope in laryngoscopy procedure？

Proper application of the CoreRay Video Laryngoscope during a laryngoscopy involves several steps that could help maximize its benefits and ensure the safety of the patient. Steps for using CoreRay Video Laryngoscope in an intubation:

Preparation

Check the Device: Check to ensure that the CoreRay Video Laryngoscope is fully charged and working well; test to confirm if the camera and the source of light are both on.
Assemble the Equipment: Attach the appropriate blade to the handle. The blades are available in various sizes, and proper selection is based upon the anatomy of the patient and clinical requirement in that particular case under study. If the model contains disposables—for example, blades or sheaths—place a new one on it to preserve hygiene and limit cross-contamination.
Prepare for Sterility: Wear gloves and work sterilely as appropriate to the task. This is particularly important when manipulating the device near any mucosal surface.

Positioning the Patient

4. Position the patient: Place the patient in the “sniffing” position: slight elevation of the head with extension of the neck. This should line up the oral, pharyngeal, and laryngeal axes to provide better exposure and intubation.

Performing Laryngoscopy

5. Insert the Blade: Open the patient’s mouth, and with the laryngoscope blade in your right hand, present it on the right side of the mouth; avoid touching the teeth. Slowly sweep the tongue to the left, not exerting pressure over the teeth.

6. Envision the Airway: Advance the blade until the epiglottis comes into view. Using the tip of the blade, lift up the epiglottis indirectly with a curved blade or directly with a straight blade to expose the vocal cords.

7. Use the Video Feature: As you advance the blade, watch the monitor. The camera will project a live video of the airway in real time; this is important in positioning the endotracheal tube accurately.

Intubation

8. Intubate the patient:

Once the vocal cords are clearly in view, introduce an endotracheal tube with the aid of a stylet if required. The stylet is to preshaped to the angle of curvature of the blade, especially for hyper-angled blades. Advance the tube through the vocal cords and into the trachea.

Confirmation

9. Confirm Tube Placement: The placement of the endotracheal tube is confirmed by auscultation of the chest for bilateral breath sounds and exhaled CO2. In addition, on some occasions, proper placement can also be seen on a video screen because what you witness is the way it goes between the vocal cords.

Post-Procedure

10. Secure the tube and complete the procedure. Once there, it is confirmed that the placement is correct; therefore it is necessary to secure the endotracheal tube to prevent movement. Carefully remove the laryngoscope blade from the patient’s mouth.

11. Clean and disinfect: After scoffing video laryngoscope post-procedure, clean and disinfect it following the manufacturer’s instructions. Treat disposable parts with care by correctly disposing of them as waste. )

Using the steps outlined above, you should be able to work through them to deploy a CoreRay video laryngoscope safely for laryngoscopy to maximize your view of the airway while improving the intubation process in its totality.

12. What should one look for when evaluating a video laryngoscope from CoreRay?

Clinically, with regards to any video laryngoscope, primary considerations rest on the following:

Image Clarity: Video laryngoscope images should be crystal clear for the effective intubation of the patient and the safety of his operation. Blurry pictures may cause injury to the airway of the patient, developing a complication, and/or misdiagnosis. The camera and blades should not fog.

Reliability: You should feel confident with the device, and you should have trust in its ability to deliver successful intubation.

Easiness of use: An easy-to-use video laryngoscope would be one that has the ability to be used out of the box by a naive operation with minimal training and skill. This is especially important for emergency cases whereby time constrains are a limitation to holding training.

Other considerations would be by individual preference and technical capability, that is, design, kind of blade, power, and screen size. Know more from our story.

13. What types of blades are used in CoreRay Video Laryngoscope？

CoreRay Video Laryngoscope has both reusable and disposable type blades. They are mostly miller and Mackintosh style blades.

The reusable ones from CoreRay are Miller0, MAC1, MAC2, MAC3, MAC4, and D Blade. The disposable ones have six sizes: Miller00, Miller0, MAC1, MAC2, MAC3, and MAC4.

14. Can the CoreRay Video Laryngoscope disposable blades be re-used？

No.

Each CoreRay disposable blade is intended for single use and is provided sterile.

Please be aware that our blades are designed for single use and meet all the regulatory requirements about the safe intubation process.

Hence, CoreRay shall bear no responsibility for an opportunity to degrade blade integrity from reprocessing.

15. What type of batteries does the CoreRay video laryngoscope use?

The laryngoscope has built-in rechargeable battery. When the laryngoscope is connected to the power adapter, the battery will be charged. When the laryngoscope is on, the laryngoscope will enter the charging mode, which can not be operated in this state. At least 30 minutes before battery exhaustion triggers a low battery power alarm, during which prompt information is displayed. Trigger battery depletion alarm at least 3 minutes before battery depletion, during which prompt information is displayed and flashed.

16. Do you require a minimum order quantity (MOQ) for the CoreRay video laryngoscope?

No, you can order one CoreRay video laryngoscope for the affordable price, or you can request quote to get more discount.

Feel free to contact us.

17. What are some troubleshooting tips for CoreRay Video Laryngoscope?

Video Laryngoscope is generally reliable and simple to operate, requiring minimal maintenance for extended periods. However, the following is offered to help deal with unexpected device conditions:

No.	Trouble Description	Problem Solution
1	Display is non-functional, shows no signal.	1. Recharge the device, and restart. 2. Wipe contact points of visual handle, and restart. 3. If still, directly contact the manufacturer or authorized reseller for maintenance.
2	Camera light is off or blinking.	1. Tighten the visual handle, and restart. 2. Wipe contact points of visual handle, and restart. 3. If still, directly contact the manufacturer or authorized reseller for maintenance.
3	The device cannot turn on.	1. Recharge the device, and restart. 2. If still, directly contacts the manufacturer or authorized reseller for maintenance.
4	The edge of the screen is yellow.	1. Wipe the camera from dust. 2. If still, directly contacts the manufacturer or authorized reseller for maintenance.
5	The display screen is blue.	1. Change the lighting environment and check the display. 2. If still, directly contacts the manufacturer or authorized reseller for maintenance.
6	The visual handle is loose.	1. Replace a new handle if there is any damage. 2. Wipe contact points if there is any stain. 3. If still, directly contacts the manufacturer or authorized reseller for maintenance.

18. How to clean the CoreRay video laryngoscope?

Proper cleaning and maintenance of the CoreRay Video Laryngoscope also is very important for patient safety and device longevity. Here is the step-by-step process for cleaning the CoreRay Video Laryngoscope:

Preparation:

Switch off the Device/Unplug: Before cleaning, ensure the laryngoscope is switched off and disconnected from all power sources.
Put on protective equipment such as gloves, and if recommended, eye protection, in an effort to avoid skin contamination and from acquiring infection from possible infectious materials.
After using the laryngoscope, the medical staff immediately wiped the external surface dirt with 75% alcohol wet gauze, discarded the gauze in the Yellow medical waste bag, and then sent to the cleaning and disinfection room.
The standard cleaning and disinfection process are as follows:

After use of laryngoscope

2. Wet gauze with 75% alcohol wipes off dirt on the outside surface

3. Clean the disinfection room

4. Staff should wear necessary protective equipment

5. Wash by running water for the first time and wipe to dry

6. Enzymatic immersion

7. Cleaning and drying

8. Sterilization and storage in Ssterile Box

Refer to the user manual for detailed instructions on cleaning your specific unit. For all your Coreray Video laryngoscope, contact us now.