US 2018/0153811 A1 · Spray-Dried Blood Products and Methods of Making Same

Abstract

The present invention is directed to a method of preparing dehydrated blood products, comprising the steps of: (a) providing a hydrated blood product; (b) spray-drying the hydrated blood product to produce a dehydrated blood product, as well as dehydrated blood products made by the method. The present invention is directed to a method of treating a patient suffering from a blood-related disorder, comprising the steps of: (a) rehydrating a therapeutic amount of the dehydrated blood products to produce a rehydrated therapeutic composition; and (b) administering the rehydrated therapeutic composition to the patient. The present invention is directed to a bandage or surgical aid comprising the dehydrated blood products described above.

Claims9

Dependent claims

A method of preparing dehydrated plasma, comprising the steps of:

a. providing hydrated plasma;
and
b. spray-drying said hydrated plasma to produce dehydrated plasma wherein clotting factors are preserved after spray drying.

Dependencies are inferred from the claim text.

Facts

Application

15/872,727Filed 16 Jan 2018

Priority

13 Oct 2011

Published

7 Jun 2018

Term ends

Not estimatedThe source records don’t support an estimate.

Classification18 codes

A61K 9/1688
Processes: resulting in pure drug agglomerate optionally containing up to 5% of excipient
A61F 13/00063
Accessories for dressings: comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
A61K 9/0026
Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in…
A61K 35/16
Blood; Artificial blood: blood plasma; Blood serum

Spray-Dried Blood Products and Methods of Making Same

Life of this patent

Spray-Dried Blood Products and Methods of Making Same

Life of this patent

Abstract

Claims9