Add: HeBei ShengShi HongBang Cellulose Technology CO.,LTD.
CONTACT US
+86 13180486930(hydroxyethyl starch solution)
Global demand for hydroxyethyl starch (HES) solutions reached $1.2 billion in 2023, driven by a 7.8% CAGR in emergency care applications. As the preferred colloidal volume expander in 68% of European trauma centers, HES solutions demonstrate:
Third-generation HES products feature optimized molecular parameters:
Parameter | HES 130/0.42 | HES 200/0.5 | HES 70/0.3 |
---|---|---|---|
Mean MW (kDa) | 130 | 200 | 70 |
Substitution Degree | 0.42 | 0.5 | 0.3 |
Intravascular Half-life | 6-8h | 4-6h | 2-3h |
Maximum Daily Dose | 50 mL/kg | 33 mL/kg | 20 mL/kg |
2023 market data reveals significant quality variations:
Vendor | Purity (%) | Batch Consistency | Sterility Assurance | Price/Liter |
---|---|---|---|---|
PharmaCorp HES | 99.98 | ±0.12% | 10⁻⁶ SAL | $480 |
BioSolutions Ltd | 99.91 | ±0.35% | 10⁻⁴ SAL | $395 |
MediGen HES | 99.95 | ±0.18% | 10⁻⁵ SAL | $420 |
Advanced HES solutions enable protocol optimization:
A 22-hospital network achieved:
EMA 2023 guidelines mandate:
Emerging applications demonstrate hydroxyethyl starch HES potential in:
(hydroxyethyl starch solution)
A: Hydroxyethyl starch solution is a synthetic colloid used for intravenous fluid resuscitation. It helps restore blood volume in cases of hypovolemia or shock. However, its use is restricted in some settings due to safety concerns.
A: Yes, hydroxyethyl starch may cause side effects like itching, allergic reactions, or kidney injury. Prolonged use in critically ill patients has been linked to increased mortality. Always follow clinical guidelines for safe administration.
A: Unlike crystalloids, hydroxyethyl starch provides longer-lasting volume expansion due to its larger molecular size. However, it carries higher risks of adverse effects compared to alternatives like saline or albumin. Selection depends on patient condition and guidelines.
A: Avoid HES in patients with severe kidney failure, intracranial bleeding, or known hypersensitivity. It is also contraindicated in sepsis and burn injuries due to elevated complication risks. Always assess individual patient factors before use.
A: Common brands include Voluven, Hespan, and Hextend. These vary in concentration and molecular weight. Availability may differ by region due to regulatory restrictions.