Blood Collection Bag, 250 ml, with 16G Needle and CPDA-1 Anticoagulant, Disposable, Sterile

Product details

Blood collection bag with a capacity of 250 ml, a sterile, single-use medical device. It is fitted with a 16G needle and CPDA-1 anticoagulant solution (Citrate Phosphate Dextrose Adenine). The product is intended for the collection, storage and handling of human blood under controlled, sterile conditions, for use in medical facilities, donation centers and authorized laboratories.

Technical specifications

• Capacity: 250 ml
• Needle: 16G
• Anticoagulant: CPDA-1 (Citrate Phosphate Dextrose Adenine)
• Plastic material: DEHP PVC
• Sterile, pyrogen-free, single-use
• Shelf life: 3 years (unopened package)
• Blood storage time: up to 35 days under proper refrigeration

CPDA-1 solution composition

• Citric acid: 0.299 g
• Sodium citrate: 2.63 g
• Monobasic sodium phosphate: 0.222 g
• Dextrose: 3.19 g
• Adenine: 0.0275 g
• Water for injection: up to 100 ml

Function

The CPDA-1 solution acts as an anticoagulant and preservative, preventing blood clotting and maintaining its viability. Adenine helps maintain high ATP levels in red blood cells, supporting erythrocyte stability and pH regulation.

Directions for use

General preparation:

• Check that the size and capacity of the bag are suitable for the volume of blood to be collected.
• Open the outer aluminum package at the tear notches and remove one unit.
• Visually inspect the bag, tubing and needle to confirm they are intact and free of defects.
• Place the bag on a shaker or collection system, keeping it below the level of the donor's arm.
• Apply a tourniquet or inflate the pressure cuff, then disinfect the puncture site.

Collection:

• Secure the donor tube with a hemostatic forceps or a clamp below the donor needle.
• Remove the needle cap, keeping the tube and cap in coaxial position.
• Insert the needle into the vein, bevel up.
• Release the forceps to allow blood to flow.
• Agitate the bag regularly to mix the blood with the CPDA-1 solution.
• Once the specified volume has been collected, clamp the tube as close to the needle as possible and stop the blood flow.
• Remove the needle, strip the tube into the bag and seal the corresponding tube segments (sealing is done from the needle end toward the collection bag).

Package contents

• Quantity per case: 50 units
• Manufacturer code (MPN): 1657-250-16G-1

Storage conditions

Unused bag:

• Maximum temperature: 25°C
• Maximum humidity: 90%
• Avoid exposure to excessive heat and direct sunlight.

Bag containing blood:

• Temperature: 2–6°C
• Maximum humidity: 90%

Warnings and precautions

• Non-toxic, sterile, pyrogen-free, single-use product.
• Do not use the bag if it shows visible damage or if the solution is not clear.
• Avoid freezing – the plastic becomes brittle at low temperatures.
• Protect the bag and tubing from sharp objects.
• Use the bag within 15 days of opening the aluminum package.
• Use immediately after opening the outer PET package.
• The stated expiry date is guaranteed only for the unopened package.
• Not to be used by children or by pregnant or breastfeeding women.