Specifications
Disposable Interventional Accessories
Providing a channel for interventional devices and infusion
Extension tubing
Disposable Interventional Accessories
Features of Product
It is the accessory components of interventional treatment, mainly used for providing a channel for interventional devices and infusion. It consists of a manifold, a high pressure extension tubing and a Y-Hemostasis Valve Set.
l Manifold: Visible handle makes the flow control easy and accurate
l High Pressure Extension Tubing: High pressure transparent material ensures the need for large flow
l Y-Hemostasis Valve Set: It consists of a Y-valve, a guidewire torque device, and a metal guidewire introducer, effectively minimizing blood loss and providing a smooth channel for interventional device delivery. The easy push-pull mechanism allows the manipulator to open and close the valve with just one hand.
*Related Products:manifold kit,angiographic dose control syringes,spinal needle types,endotracheal tube,infusion pump,radiopaque guide wire.
Disposable Interventional Accessories Disposable Interventional Accessories,Pressure Extension Tube,Radial Artery Tourniquet,Introducer Sheath Kits Anesthesia Medical Co., Ltd. , http://www.sinoanesthesia.com
Simple method to identify the advantages and disadvantages of pesticides
In production practice, how can we know whether a pesticide has failed? We can judge by observing the physical form of the pesticide and a simple test. From the form of pesticides identified: powder. The wettable powder should be loose powder with uniform color. If no agglomerated powder pesticide has agglomerated and is not easily broken, it is a failure pesticide and cannot be reused. EC. Should be homogeneous liquid, no precipitate or suspended matter, such as the appearance of turbidity, or uneven water or diluted emulsion with water, sediment, indicating quality problems. Suspension agent. Suspending agent should be a floating liquid, no agglomeration, and there may be a small amount of stratification in long-term storage, but it should be able to restore the original state after shaking. Tablets for fumigation. If it is powdery, performance has failed. Water agent. Should be a homogeneous liquid, no precipitate or suspended solids, generally do not appear cloudy precipitation after dilution with water. Granules. The product should be uniform in size and should not contain many powders. Using a simple method to detect the physical and chemical properties of pesticides can also determine the advantages and disadvantages of pesticides: WP. First, the water test method: first take about 200 ml of clean water, and then take 1 g of the pesticide to be tested. Spread the pesticide gently and evenly on the surface of the water and observe carefully. Wet and soluble in water within 1 minute is a non-failure pesticide, otherwise it is a failure pesticide. The second method is stirring: take pesticides to be detected 40 to 50 grams, placed in a glass container, first add a small amount of water into a paste, then add 150 to 250 ml of water, stir, and stand for 10 minutes after observation. Undissolved pesticides have good solubility and fine particles suspended in the liquid; otherwise, the pesticide has failed. The third is the heating method: Take 5 to 10 grams of the pesticides to be tested, and put them on a metal plate for heating. If a large amount of white smoke is produced and there is a strong pungent odor, the pharmaceutical agent is good; otherwise, it has failed. EC. The first is the oscillation method: For pesticides that have appeared in the oil and moisture layers, shake the vial first, and then stand for 1 hour to observe. If delamination still occurs, it indicates that the liquid has gone bad. The second is the heating method: Put pesticides with precipitates in a bottle of warm water at 50-60°C. Observe after 1 hour. If the precipitate dissolves slowly, it indicates that the agent has not failed; if the precipitate is difficult to dissolve or dissolve , indicating that the drug has expired. Third, the dilution method: Take 50 ml of pesticides to be tested, put them in an empty glass bottle, add 150 ml of water, and shake them for 30 minutes. If the drug solution shows a uniform milky white color and there is no slick oil above, there is no precipitate below, indicating that the agent is good, otherwise it is a failure pesticide. Water-soluble emulsifiable concentrate. The dosage form is miscible with water and does not form milky white. Dry suspension agent. Dry suspension agent refers to self-dispersing after dilution with water, and the original drug is dispersed in water with a particle size of 1 to 5 microns to form a relatively stable suspension.