Lavage systems and devices having warming component

Patent metadata

Field	Value
Publication number	US-2025082838-A1
Application number	US-202418960705-A
Country	US
Kind code	A1
Filing date	Nov 26, 2024
Priority date	Oct 15, 2020
Publication date	Mar 13, 2025
Grant date	—

Abstract

Disclosed is a system for applying a lavage fluid to a surface, the system having a body configured to house a lavage fluid, an application member in fluid communication with the body, wherein the application member is configured to dispense the lavage fluid, and a warming component configured to communicate with the body so as to transfer energy from the warming component to the body sufficient to warm the lavage fluid housed in the body.

First claim

What is claimed is:

1 . A system for applying a lavage fluid to a surface, the system comprising:
a body configured to house a lavage fluid; an application member in fluid communication with the body, wherein the application member is configured to dispense the lavage fluid; and a warming component configured to communicate with the body so as to transfer energy from the warming component to the body sufficient to warm the lavage fluid housed in the body.

2 . The system according to claim 1 , wherein the body comprises at least one inner channel, and wherein the warming component contacts the body at a surface comprised by the at least one inner channel.

3 . The system according to claim 2 , wherein the warming component comprises a base portion and a protrusion configured to fit within the at least one inner channel.

4 . The system according to claim 3 , wherein the at least one inner channel and the protrusion are straight.

5 . The system according to claim 3 , wherein the at least one inner channel and the protrusion have complimentary corkscrew shapes.

6 . The system according to claim 1 , wherein the warming component comprises a warming material configured to absorb energy.

7 . The system according to claim 1 , wherein the warming component comprises an activatable warming material configured to provide heat upon activation.

8 . The system according to claim 1 , wherein the warming component is configured to house a warming fluid therein.

9 . The system according to claim 8 , wherein the warming fluid comprises heated water.

10 . The system according to claim 8 , wherein the warming component comprises:
an input configured for the warming fluid to enter the warming component, and an output configured for the warming fluid to exit the warming component.

11 . The system according to claim 10 , wherein at least one of the input and the output comprises a restrictive feature selected from the group consisting of a one-way valve and an actuatable valve.

12 . The system according to claim 1 , wherein the warming component is configured to transfer energy to the body sufficient to warm the lavage fluid housed in the body to a temperature between about 32 and 43° C., and
wherein the warming component is configured to transfer energy to the body sufficient to warm the lavage fluid housed in the body to the temperature in a heating period of no more than five minutes.

13 . The system according to claim 12 , wherein the system further comprises a temperature indicator configured to provide a signal when the lavage fluid has reached the temperature.

14 . The system according to claim 13 , wherein the signal comprises a change in color of a temperature-sensitive material.

15 . The system according to claim 13 , wherein the temperature indicator is comprised by at least one of the body and the warming component.

16 . The system according to claim 1 , wherein the lavage fluid comprises an antiseptic agent and water, and wherein the antiseptic agent comprising iodine.

17 . The system according to claim 1 , wherein the warming component comprises more than one body housings, and wherein each of the more than one body housings in configured to house a body.

18 . The system according to claim 17 , comprising at least a second body configured to house a lavage fluid.

19 . A system for applying a lavage fluid to a surface, the system comprising:
a body configured to house a lavage fluid; an application member in fluid communication with the body, wherein the application member is configured to dispense the lavage fluid; and a warming component configured to communicate with the body so as to transfer energy from the warming component to the body sufficient to warm the lavage fluid housed in the body, wherein the body comprises at least one inner channel, and wherein the warming component contacts the body at a surface comprised by the at least one inner channel.

20 . A system for applying a lavage fluid to a surface, the system comprising:
a body configured to house a lavage fluid; an application member in fluid communication with the body, wherein the application member is configured to dispense the lavage fluid; and a warming component configured to communicate with the body so as to transfer energy from the warming component to the body sufficient to warm the lavage fluid housed in the body, wherein the warming component comprises more than one body housings, and wherein each of the more than one body housings in configured to house a body.

Assignees

• Carefusion 2200 Inc

Inventors

• Mcginley Christopher
• Krueger John
• Mashiatulla Maleeha
• Zimbler Dan

Classifications

• A61M2205/366

  by liquid heat exchangers · CPC title

• A61M2205/3368

  Temperature · CPC title

• A61M2205/584

  having a color code · CPC title

• A61M2202/0468

  non-physiological · CPC title

• A61M2205/364

  by chemical reaction · CPC title