Compact size
The special design of Speedflow® filters is an extremely innovative solution to problems in the IV market. We have developed the product with two opposing layers of hydrophilic membrane in a small package, thus miniaturizing the product and guarantee superior flow rates and fast priming performance, better mechanical resistance with pump applications, as well as improved specifications for high-pressure applications.
Air elimination
Speedflow® has the best venting performance, regardless the filter positioning. Incorporated are four vents in our Speedflow® Adult, (two for Speedflow® Kids) which guarantee total safety against air embolism due to entrapped air that could be overlooked during priming or set-up of an IV line. We also have studied priming performance, which eliminates 5cc of air 25% to 40% faster than our competitors.
Particle retention
When IV lines are not equipped with a 15µm disc filter for particle retention, Speedflow® becomes the only barrier to stop potential glass and/or plastic fragments that can be found on the fluid path. Speedflow® also eliminates the large size globules, principally present in liquids with lipids that can generate dangerous immune reactions, and also removes drug precipitates that can cause phlebitis or infection. Speedflow® is an effective barrier to help ensure patient health.
Bacterial retention
Drug delivery and parenteral solutions can introduce bacterial contamination and/or fungi to patients. These unwanted contaminants cause phlebitis and infections. Speedflow® is an ideal barrier against these bacteria and fungi reaching the patient. Although no one should knowingly use a contaminated solution, our 0.2µm HI-FLO PES will eliminate Brevundimonas diminuta, and our 1.2µm HI-FLO PES eliminates Candida albicans.
Endotoxins retention
When administration of drugs is extended over time, endotoxins can become a potential risk for patient health. Endotoxins are generated by break down of bacteria and can cause fever and infections. Endotoxins are negatively charged. Standard 0.2µm filters cannot retain large amount of endotoxins, therefore, the right solution to the problem is to have a positively charged membrane which electrostatically attracts/retains the endotoxins. Speedflow® Positive 0.2µm has bacterial retention capability for 120 hours. Watch the video
HI-FLO membrane advantages
GVS's IV filter SPEEDFLOW® family is equipped with HI-FLO PES membrane to guarantee superior performance in flow rate and contamination protection. Our HI-FLO PES membrane is designed to meet the very different requirements of medical filtration and provide higher performance compared with other products in the market.
KEY CHARACTERISTICS
Biocompatibility
HI-FLO PES membranes comply with ISO 10993 standard for external communicating devices - blood path indirect - prolonged contact duration.
Drug compatibility
Our HI-FLO PES membranes have low protein-binding characteristics that ensure minimal adsorption of drugs and they have proven bacterial retention. Studies have been completed that verify Speedflow's® compatibility with the following drugs:
- 5-Flourouracil
- Amphotericin B
- Bupivacaine HCL
- Dobutamine HCL
- Dopamine HCL
- Insulin
- Lidocaine HCL
- Nitroglycerin
- Paclitaxel
High flow rate, longer life time
Thanks to the special design of our housing and the structure of our HI-FLO PES membrane, Speedflow® IV filters have high flow rates, which relates to longer product life before plugging. Under most circumstances, Speedflow® will maintain flow without degradation over 120 hours of administration.
Wide choice
A full range of pore sizes and connector fittings is available to satisfy your application.
Air elimination
Bacterial Retention
- Speedflow® IV filters 0.2µm retain Brevundimonas diminuta bacteria.
Test was performed based on DIN 58355 Part 3 Nov 1990 and HIMA regulation No. 3 Vol. 4 1982.
Application of 1.3 x 10^8 CFU/cm² (test organism x cm²)
Resulting LRV Log Reduction Value (≥7)
- Speedflow® IV filters 1.2µm retain Candida albicans fungus.
Test was performed based on DIN 58355 Part 3 Nov 1990 and HIMA regulation No. 3 Vol. 4 1982.
Application of 1.3 x 10^8 CFU/cm² (test organism x cm²)
Resulting LRV Log Reduction Value (≥7)
Endotoxin Retention
Graph or report for 120h endotoxin retention of Speedflow Positive 0.2µm
