The disposable ophthalmology pack is used for eye surgery, which can meet the needs of eye lasers, cataracts, glaucoma, and other surgeries. It has a single-hole design, a collection bag, and a medical film integrated design to establish a sterile barrier. Equipped with drainage strips to effectively guide the discharge of liquid.

disposable ophthalmology pack

The disposable ophthalmology pack is used for eye surgery. The double-opening design can meet the needs of most large and medium-sized ophthalmic surgeries.

The disposable ophthalmology pack is a type I medical device suitable for operating room, ophthalmology, etc.

Mask: It is used for oral protection of medical staff and plays a role in isolation and protection.

Round cap: used for head protection of medical staff or patients.

Cotton swabs: used for wiping and disinfection.

Surgical gown: When worn by medical staff during surgery, it can effectively resist static electricity, alcohol, and blood.

Wrapping cloth: (It is used to wrap the accessories in the surgical bag. After the surgical bag is opened, it can be used as an instrument table cloth.

Therapeutic towel: used for dressing change, treatment, and ward liner to prevent cross-infection.

Ophthalmic drape: used to cover the non-surgical area and reveal the surgical surface, with its own collection bag for easy collection of intraoperative fluids.

As a disposable ophthalmology pack company, Innovision Medical provides disposable ophthalmology packs of good quality. If you are interested in disposable ophthalmology packs, please pay attention to our website.

The characteristics of mechanical seals are that they can be used for various equipment, especially equipment such as reactors and pumps. Because such equipment has high sealing requirements and cannot enter impurities, it is used more. The problem of water leakage is really worrying. Water leakage causes the sealing effect of the seal to deteriorate. This is something that many people shy away from. The following five tricks can help you easily solve the problem of leaking seals:

mechanical seal

Reasons for water leakage of mechanical seals:
1. The equipment is too tight. Check the dynamic ring plane of the mechanical seal. If there is a seriously burnt appearance, black plane, and deep marks, the mechanical seal rubber of the pump becomes hard and loses elasticity. This appearance is caused by the over-tightening of the equipment.

2. The equipment is too loose. Check the plane of the dynamic and static rings of the mechanical seal. There is a thin layer of scale on the surface, which can be wiped off, and the surface is basically free of wear. This is caused by the loss of elasticity of the spring and the poor equipment or the axial movement of the motor.

3. Poor water quality. Due to poor water quality, the cartridge-type mechanical seal is rich in small particles and the content of hydrochloride in the medium is high, and the plane or strained surface of the abrasive-wearing mechanical seal has the appearance of grooves and ring grooves.

4. Water shortage operation constitutes dry grinding damage. This phenomenon is more common in the negative pressure at the inlet of the bottom valve type equipment, there is air in the water inlet pipe, and there is air in the pump cavity. After the pump is turned on, the friction of the mechanical seal produces a high temperature during high-speed operation, and cannot be cooled. Check the mechanical seal and the spring tension is normal. , the contact surface is scorched and blackened, and the rubber hardens and cracks.

5. Cavitation. Cavitation mainly occurs in hot water pumps. Since the medium is hot water, the water temperature is too high to generate steam, and the steam in the pipeline enters the high part of the pump cavity. This part of the steam cannot be cleaned, and then constitutes a water shortage operation, the dry grinding of the mechanical seal fails, and the cavitation device automatically discharges. Air valve, switch.

The solution to the leakage of mechanical seals:
1. Disposal method: Adjust the height of the equipment. After the impeller is installed, pull the spring with a screwdriver. The spring has a strong tension.

2. Adjust the height of the mechanical seal and the return spring.

3. Improve water pressure or medium, switch the seal.

4. Drain the air in the duct and the pump cavity, and exchange the mechanical seal.

5. Do not use hot water as much as possible.

Leakage of mechanical seals is not a trivial matter, and it will lead to failure if you do it wrong, so you must find the cause in time when you encounter this problem. Don't litter. There is also the use of seals under the right conditions. And keep the water clean.

Akman Seals is a company specializing in the research, development, and production of mechanical seals. It has a complete range of product models, operates in good faith, and the product quality is guaranteed and trustworthy. If you are interested in mechanical seals, you can pay attention to our website.