Patent ID: 11951228
Assignee: ZHEJIANG UNIVERSITY
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 3:
4. The hemostatic composition of claim 1, wherein the number of divalent metal cations accounts for 50% to 95% of the total number of the metal cations outside the zeolite framework; preferably, the number of divalent metal cations accounts for 60% to 90% of the total number of the metal cations outside the zeolite framework; preferably, the number of divalent metal cations accounts for 65% to 85% of the total number of the metal cations outside the zeolite framework; preferably, the number of divalent metal cations accounts for 70% to 80% of the total number of the metal cations outside the zeolite framework; preferably, the number of divalent metal cations accounts for 72% to 78% of the total number of the metal cations outside the zeolite framework.