IP Library Granted Patent US 7,119,247
Granted Patent B2
US 7,119,247 · App. 10/278,672 · Granted Oct 10, 2006

Dressing and a method for making and applying a dressing

Assignee: George Medical, LLC
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Quick Facts
Patent No.
US 7,119,247
App. No.
10/278,672
Granted
Oct 10, 2006
Kind
B2
Abstract

A film dressing for catheter sites and a method for applying and making such a dressing are provided. Preferably, the film dressing has a foam layer. A moisture vapor semi-permeable film may be secured to the foam layer. A window in the foam layer allows for viewing of the catheter site. The moisture vapor semi-permeable film may be coated with an adhesive for application to a catheter site. The adhesive may vary in strength and pattern. The dressing may further have a liner coated with silicone for use in protection of the semi-permeable film. A label may be removable attached to the silicone coated liner. The dressing may further have additional foam pieces for use in the application of the dressing to a patient. The dressing may have different colors indicating, for example, the strength of the adhesive used with the dressing.

Claims (18)

1. A method for applying one of a plurality of dressings to a patient, each one of the plurality of dressings having a layer, a color associated with the layer, a semipermeable film, an adhesive and a liner, the method comprising the steps of:

choosing a dressing based on the color associated with the layer wherein the color indicates an adhesive strength of the adhesive;

providing a piece of foam removably attached to the liner;

exposing the dressing by removing the liner;

placing the exposed portion of the dressing on the patient such that the adhesive adheres to the patient; and

securing the dressing on the patient with the piece of foam.

2. The method of claim 1 further comprising the steps of:

providing a label on the dressing; and

writing information on the label.

3. The method of claim 2 further comprising the step of:

removing the label from the dressing.

4. A dressing comprising:

a semi-permeable film having a top side and a bottom side;

a layer having a top side and a bottom side secured to the top side of the semipermeable film;

a window in the layer wherein the window forms an opening extending through the layer from the top side to the bottom side of the layer;

a first adhesive having a first adhesive strength wherein the first adhesive is on the bottom side of the semipermeable film;

a second adhesive having a second adhesive strength wherein the second adhesive is on the bottom side of the layer and further wherein the first adhesive strength is greater than the second adhesive strength; and

a color associated with the layer wherein the color is indicative of the adhesive strength of the second adhesive.

Assignments (10)
RELEASE OF SECURITY INTEREST Recorded Mar 13, 2026
From: ROYAL BANK OF CANADA, AS FIRST LIEN AGENT
To: A.B. BOYD CO. (AS SUCCESSOR-BY-MERGER TO LTI FLEXIBLE PRODUCTS, INC., LIFETIME INDUSTRIES, INC. AND CSI MEDICAL, INC.); AAVID THERMALLOY, LLC (NOW KNOWN AS BOYD LACONIA, LLC); NUVENTIX, INC.; AAVID THERMAL CORP. (F/K/A THERMAL CORP.)
Reel/Frame 075080/0335 →
RELEASE (REEL047028/FRAME0743) Recorded Jul 30, 2024
From: ROYAL BANK OF CANADA
To: LTI FLEXIBLE PRODUCTS, INC.; LIFETIME INDUSTRIES, INC.; AAVID THERMALLOY, LLC (NOW KNOWN AS BOYD LACONIA, LLC; NUVENTIX, INC.; THERMAL CORP. (NOW KNOWN AS AAVID THERMAL CORP.; CSI MEDICAL, INC.
Reel/Frame 068195/0243 →
RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (045514/0278) Recorded Sep 10, 2018
From: ANTARES CAPITAL LP, AS ADMINISTRATIVE AND COLLATERAL AGENT
To: ACTION FABRICATORS, INC.; CSI MEDICAL, INC.
Reel/Frame 047044/0102 →
RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (045513/0912) Recorded Sep 10, 2018
From: ANTARES CAPITAL LP, AS ADMINISTRATIVE AND COLLATERAL AGENT
To: CSI MEDICAL, INC.; ACTION FABRICATORS, INC.
Reel/Frame 047469/0060 →
SECOND LIEN SECURITY INTEREST Recorded Sep 7, 2018
From: LTI FLEXIBLE PRODUCTS, INC.; LIFETIME INDUSTRIES, INC.; AAVID THERMALLOY, LLC; NUVENTIX, INC.; AAVID THERMAL CORP. (F/K/A THERMAL CORP.); CSI MEDICAL, INC.
To: ROYAL BANK OF CANADA
Reel/Frame 047028/0743 →
FIRST LIEN SECURITY INTEREST Recorded Sep 6, 2018
From: LTI FLEXIBLE PRODUCTS, INC.; LIFETIME INDUSTRIES, INC.; AAVID THERMALLOY, LLC; NUVENTIX, INC.; AAVID THERMAL CORP. (F/K/A THERMAL CORP.); CSI MEDICAL, INC.
To: ROYAL BANK OF CANADA
Reel/Frame 047026/0666 →
SECURITY INTEREST (SECOND LIEN) Recorded Mar 2, 2018
From: ACTION FABRICATORS, INC.; CSI MEDICAL, INC.
To: ANTARES CAPITAL LP, AS AGENT
Reel/Frame 045514/0278 →
SECURITY INTEREST (FIRST LIEN) Recorded Mar 2, 2018
From: ACTION FABRICATORS, INC.; CSI MEDICAL, INC.
To: ANTARES CAPITAL LP, AS AGENT
Reel/Frame 045513/0912 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 5, 2017
From: GEORGE MEDICAL, LLC
To: CSI MEDICAL, INC.
Reel/Frame 042899/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 22, 2002
From: WORTHLEY, GEORGE
To: GEORGE MEDICAL, L.L.C.
Reel/Frame 013422/0025 →
Continuity (1)
Related Publication 20040077984A1 · Apr 22, 2004