Patient hydration system and method
First Claim
Patent Images
1. A method of addressing radiocontrast nephropathy, the method comprising:
- administering a diuretic to a patient to induce increased urine flow expelled by the patient;
collecting the urine expelled by the patient;
measuring the collected urine expelled;
setting a desired fluid balance;
automatically infusing the patient with a fluid at a rate which is a function of the measured urine expelled to achieve the set desired fluid balance; and
then injecting the patient with a contrast agent.
3 Assignments
0 Petitions
Accused Products
Abstract
A patient hydration system and method wherein a urine collection system is connected to the patient. An infusion system is also connected to the patient. An infusion pump is connected to a source of hydration fluid. A control subsystem is responsive to the amount of urine output by the patient and configured to automatically adjust the infusion rate of the infusion pump based on the urine output by the patient.
-
Citations
9 Claims
-
1. A method of addressing radiocontrast nephropathy, the method comprising:
-
administering a diuretic to a patient to induce increased urine flow expelled by the patient; collecting the urine expelled by the patient; measuring the collected urine expelled;
setting a desired fluid balance;automatically infusing the patient with a fluid at a rate which is a function of the measured urine expelled to achieve the set desired fluid balance; and then injecting the patient with a contrast agent. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A method of addressing radiocontrast nephropathy, the method comprising:
-
administering a diuretic to a patient to induce increased urine flow expelled by the patient; collecting the urine expelled by the patient by placing a urinary catheter in the patient; measuring the collected urine expelled; placing a hydration I.V. in the patient; setting a desired fluid balance; automatically infusing the patient with a fluid at a rate which is a function of the measured urine expelled to achieve the set desired fluid balance; and then injecting the patient with a contrast agent.
-
-
9. A method for a patient undergoing a medical procedure involving a radiocontrast agent to protect a patient from kidney damage, the method comprising:
-
administering to the patient a diuretic to increase urine production; placing a urinary catheter in the patient; placing a hydration I.V. in the patient; collecting the urine from the patient; monitoring the volume of the collected urine; setting a desired fluid balance; automatically adjusting a rate of I.V. hydration based on the volume of the collected urine to achieve the set desired fluid balance; and administering to the patient a radiocontrast agent.
-
Specification