Medical Urology Instruments Endoscope Straight Head Lithotrite for Adult Procedures

Medical Urology Instruments Endoscope Straight Head Lithotrite for Adult Procedures

1 Introduction:
If you are looking for minimally invasive surgery medical instruments with good quality, competitive price and reliable service. Wanhe medical is manufaturing these for you. We provide general and professional laparoscopic instruments with CE, FDA approved.

2 Specifications
Adopt 3Cr13, 304, 630 stainless steel material
Tough construction
Corrosion resistant
High durability

FAQ

What are the maintenance and cleaning guidelines for urological surgical instruments?

The maintenance and cleaning guidelines for urological surgical instruments include the following steps:

Pretreatment:

After the operation, the instruments should be pre-cleaned immediately, and pre-treated with soft water or neutral multi-enzyme cleaner to remove organic matter such as blood stains and tissue fragments.
For instruments that cannot be cleaned in time, moisturizing methods can be used to preserve them to prevent blood stains and stains from drying up.
Rinsing:

Rinse the instruments thoroughly with running water, especially forceps with cavities, such as nucleus pulposus forceps and lamina rongeurs, which require alternating closing and loosening actions.
For instruments with lumens, use a high-pressure water gun to rinse, and use soft brushes of various models to wash repeatedly to ensure that all parts are rinsed.
Cleaning:

There are many methods to remove blood, dried body fluids and tissues from instruments. For example, use an enzymatic cleaning bath (immersion) or a water and neutral pH detergent solution (such as Surgical Instrument Cleaner), fully immerse the instruments in water for at least 10 minutes, do not allow sharps to come into contact with each other, and ensure that instruments of different metal categories are separated.
Ultrasonic cleaning is an effective cleaning method for instruments with hinges, box locks, and other moving parts. Fully immerse all instruments in distilled water in an open position, ensuring that sharps do not come into contact with other instruments, and separate instruments of different metal categories.
When cleaning manually, use a stiff nylon brush, do not use steel wool or wire brushes, unless they are stainless steel wire brushes designed specifically for cutting serrated areas of instruments, bone knives, drills, or contaminated areas.
Disinfection:

The disinfection stage requires soaking for about 10-20 minutes and follows the manufacturer's instructions. Methods such as sterilizers or ultrasonic cleaning can be used.
High-temperature steam sterilization is a common disinfection method for high-temperature steam instruments such as electric knives and electric cutters.
Inspection and maintenance:

Before and after each use, you should routinely check whether all parts are complete, whether the joints are loose, and whether the performance is good.
For instruments with tungsten steel clamps, chemical/cold disinfection solutions are not recommended.
Use lubricants on the hinges to maintain the flexibility of the instrument and reduce wear.
Storage:

The instruments after cleaning and disinfection should be stored in the instrument cabinet in a classified manner, avoiding high temperature, high humidity, direct sunlight and water, and stored separately from other metals to prevent corrosion.
The sterilized instruments should be naturally air-dried in a clean and dry environment, and visually inspected for damage or wear.
Through the above steps, the cleaning and disinfection of urological surgical instruments can be ensured, and medical safety and the service life of the instruments can be guaranteed.

What are the specific methods and precautions for the pretreatment steps of urological surgical instruments?

The pretreatment steps of urological surgical instruments are an important part of ensuring the quality of instrument cleaning, preventing cross-contamination and microbial growth. The specific methods and precautions are as follows:

Specific methods
Add lumen cleaning steps:

On the basis of the traditional pretreatment process, add lumen cleaning steps. For example, using a pulse flushing method to inject foam into the lumen can significantly improve the cleaning pass rate of the lumen inner wall.
Foaming machine pretreatment:

For nighttime emergency surgical instruments, a foaming machine should be used for pretreatment to improve the cleaning quality of instruments stored overnight.
Improved pretreatment process:

For instruments with dried blood stains overnight, different pretreatment processes (such as four groups A, B, C, and D) are used to observe their cleaning effects and select the best pretreatment method.
Precautions
Timely cleaning and disinfection:

Avoid not pretreating the instruments after use or not sending them to the disinfection supply center in time after pretreatment, which will cause blood, rust and other contaminants to adhere to the instruments, increase the difficulty of cleaning, and may cause nosocomial infection.
Formulate pretreatment processes based on departments and instrument types:

According to different departments and instrument types, formulate corresponding pretreatment processes to improve the cleaning quality of instruments, thereby improving the quality of disinfection and sterilization and reducing the occurrence of nosocomial infection.
Avoid using electrocoagulation:

During the operation, electrocoagulation should be avoided as much as possible, as it may damage the neurovascular bundle, thus affecting the cleaning and maintenance of the instrument.
Protect important structures:

During the operation, special attention should be paid to protecting important structures such as the bladder neck, deltoid muscle and renal pelvic orifice. Damage to these parts will not only affect the surgical effect, but also may affect the cleaning and disinfection of the instrument.

How to correctly use a high-pressure water gun and a soft-bristle brush to clean urological surgical instruments?

The steps for correctly using a high-pressure water gun and a soft-bristle brush to clean urological surgical instruments are as follows:

Preliminary flushing: After completely disassembling the instrument shaft, place it under running water, scrub it thoroughly with a soft-bristle brush, and flush the lumen with a water gun to remove blood stains.

Enzyme washing: Place the instrument in a 1:200 enzyme washing solution and soak for 2-5 minutes.

Rinse: Scrub the instrument again with running water.

Rust removal: Place the instrument in a 1:7 rust remover and soak for 15 minutes.

High-pressure water gun flushing: Use a high-pressure water gun to flush the inner wall of the lumen for at least 10 seconds.

Air gun drying: Use an air gun to blow dry the lumen of the electrosurgical instrument and the joint alveolar area.

Dry with sterile gauze: Use sterile gauze to dry the surface of the instrument.

During the cleaning process, pay attention to the following points:

Use a soft brush to scrub under the water surface to prevent splashing and aerosol generation, which may cause harm to the staff.
When scrubbing, pay attention to details such as the tip concave position, the bottom of the concave position, and the bottom switch.
For instruments with dried blood stains and severe stains, soak them in enzyme cleaning agent for more than 20 minutes before scrubbing under the water surface.
Special infection surgical instruments need to be soaked in chlorine-containing disinfectant for 30 minutes before preliminary rinsing.

How to use:
Pre-soak and manual cleaning:
It can be used as a pre-soak or manual cleaning agent. Immerse the instrument completely in the solution for at least 10 minutes to effectively remove organic matter.
When using, it is recommended to use distilled water and ensure that the instrument is fully soaked.
Ultrasonic cleaning:

This product is suitable for all types of ultrasonic cleaning equipment and can be safely used with these equipment.
Automatic Washers/Sterilizers:

Before the sterilization cycle and after the final rinse cycle, make sure the instruments are lubricated to prevent corrosion and keep moving parts functioning properly.
Spray Lubricant:
Also has the function of a spray lubricant to extend the life of surgical instruments.
Effect Evaluation:
Decontamination Effect:
It can effectively remove blood, stains and mineral deposits on instruments, restoring the gloss of instruments.
It is a phosphate-free formula that will not pollute the environment and will not leave any residue.
Neutral pH:

This product has a neutral pH (pH 7) and will not damage the protective layer on the stainless steel surface, avoiding pitting or black spot problems caused by acidic or alkaline detergents.
Biodegradability:

This cleaner is biodegradable, meets environmental requirements and is cost-effective.
Versatility:
Not only can it be used as a pre-soak and manual cleaner, it can also be used in a variety of equipment such as ultrasonic cleaners, reprocessors and trolley washers.

How efficient and safe is ultrasonic cleaning in the disinfection of urological surgical instruments?

Ultrasonic cleaning has excellent efficiency and safety in the disinfection of urological surgical instruments. According to the report, ultrasonic cleaning machines can quickly and efficiently clean the surface of surgical instruments, and fully and thoroughly disinfect them, while removing rust and dirt from the surface of surgical instruments. This shows that ultrasonic cleaning technology has significant advantages in cleaning medical equipment, and can achieve consistent and high-quality cleaning, especially for contaminants in complex shapes and hard-to-reach areas such as blind holes, slits, and deep holes.

Further, it is pointed out that ultrasonic cleaning is very effective in removing contaminants from these complex parts, which may be difficult to thoroughly clean with traditional cleaning methods, but ultrasonic cleaning machines can easily reach every surface. This shows that ultrasonic cleaning can provide more efficient cleaning effects when dealing with surgical instruments with complex structures.

The application of ultrasonic cleaning equipment in the medical industry is emphasized, and it is considered to be an efficient, fast and safe tool for cleaning and disinfecting surgical instruments. When using ultrasonic cleaning equipment for cleaning and disinfection of surgical instruments, attention should be paid to selecting appropriate cleaning fluids, controlling cleaning time and temperature, controlling the intensity and frequency of vibration, and post-cleaning treatment to ensure the cleanliness and disinfection effect of surgical instruments and improve the overall level of the medical industry.

Ultrasonic cleaning is not only efficient but also safe in the disinfection of urological surgical instruments. It can effectively remove dirt and impurities and ensure the safety and reliability of the cleaned objects.

What are the differences in the recommended storage conditions and maintenance methods for urological surgical instruments of different materials?
There are certain differences in the recommended storage conditions and maintenance methods for urological surgical instruments of different materials. The following are specific suggestions compiled based on the data:

General storage and maintenance methods:

All surgical instruments should be stored in a dry and dust-free environment after cleaning, disinfection and sterilization.
Use detergents and disinfectants that do not contain organic acids, strong alkalis, organic solvents and oxidants.
Avoid high temperature, high humidity, direct sunlight and water, and be careful not to let the body be hit.
Handling of special materials:

Metal instruments: Avoid using metal brushes or hard nylon ointments for cleaning to prevent electrolysis. Prevent mucus, blood and other body fluids from coagulating during cleaning. After manual cleaning, all accessible surfaces must be thoroughly rinsed and moisture removed.
Plastic instruments: such as disposable catheters, which are usually made of PVC, should be used under specific conditions and disinfected and sterilized in accordance with relevant standards.
Detailed instructions for specific materials:

Steel instruments: Use special sterilizing steam lubricants to lubricate movable parts. After each cleaning, check whether the instrument is clean, functional and undamaged. When storing, microsurgical instruments should be stored on a suitable rack together with the main blade end and ensure that they are firmly fixed.
Laparoscopic instruments: Manual cleaning is generally used, which can remove more than 90% of pathogens from the instruments. After cleaning, the instruments need to undergo strict disinfection and sterilization procedures.
Other precautions:

For all surgical instruments, the disinfection and sterilization procedures must be strictly followed to ensure the safety and accuracy of the operation.
During use, appropriate protective equipment should be worn to protect the user and the instrument
.

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Company Name: Tonglu Wanhe Medical Instruments Co., Ltd.
Sales: Aiden