Surgical gown

• US 5,253,642 A
• Filed: 03/25/1992
• Issued: 10/19/1993
• Est. Priority Date: 03/25/1992
• Status: Expired due to Term

• Current Assignee: Microtek Medical Incorporated (Ecolab, Inc.)
• Original Assignee: Stackhouse, Inc (Cardinal Health, Inc.)
• Inventors: Stackhouse, Wyman H., Stackhouse, Mildred K., Klein, Stanley R., Bongard, Frederic S., Greff, Richard J.
• Primary Examiner(s): Fisher, J. Reed
• Assistant Examiner(s): RACITI, ERIC
• Application Number:
  US07/858,324
• Time in Patent Office: 573 Days
• Field of Search: 128/201.25, 128/201.29, 128/205.29, 128/200.24, 128/206.23, 128/206.19, 128/206.12, 2/DIG. 7
• US Class Current: 128/205.29
• CPC Class Codes: A41D 13/11 Protective face masks, e.g. for surgical use, or for use in foul atmospheres eye-masks A61F9/04 ; hoods affording protection against heat or harmful chemical agents A62B17/04
• CPC Class Codes: A41D 13/1153 with a hood
• CPC Class Codes: A41D 13/1184 with protection for the eyes, e.g. using shield or visor
• CPC Class Codes: A41D 13/1218 with head or face protection
• CPC Class Codes: A41D 2200/10 Belts
• CPC Class Codes: A42B 1/046 Balaclavas

Abstract

An integral surgical gown incudes a body tube with front and back portions, and shoulder portions supporting the gown on a user. A pair of body sleeves and a hood assembly are permanently attached to the body tube. The hood assembly includes a hood, and a transparent shield and mask permanently attached to the hood. Fluid impervious panels cover the sleeves and front of the body tube while an open mesh provides ventilation at the back portions of the body tube. By merely donning the single integral gown, these protective elements are automatically positioned on the user.

Claims

1. A surgical gown adapted to protect a user from contaminated body fluids, comprising:

an integral drape including a body tube with front portions and back portions, a pair of sleeves, and a hood with portions defining an opening for the face of the user;

first protective means for covering the front portions and sleeves of the drape, comprising a sheet material with properties impervious to the contaminated fluids;

portions of the hood defining an opening for the face of the user;

second protective means for covering at least a portion of the opening of the hood, the second protective means comprising a transparent eye shield impervious to the contaminated fluid and having properties for being bent from a generally flat transportable configuration to a generally curved operative configuration;

retention means coupled to the eye shield exteriorly of this hood for bending the eye shield from the flat transportable configuration to the curved operative configuration and for releasably retaining the eye shield in the curved operative configuration in front of the eyes of the user;

third protective means for covering the remainder of the opening of the hood, formed from a material having properties for facilitating breathing through the mouth of the user while inhibiting passage of the contaminated fluids through the mask; and

means for attaching the sheet material, the shield, and the mask to the drape to form an integral unit having properties for bringing each of the protective means into operative disposition when the drape is initially donned by the user.

2. The surgical gown recited in claim 1 wherein the back portions of the body tube comprise an open mesh having properties which facilitate ventilation of the surgical gown.

3. The surgical gown recited in claim 1 wherein:

the shield extends to a top edge, a bottom edge, and two side edges; and

the retention means comprises a pair of ties each extending laterally from an associated one of the side edges of the shield in proximity to the top edge of the shield.

4. The surgical gown recited in claim 1 wherein the attaching means includes a strip of foam disposed between the shield and the drape for attaching the shield to the drape.

5. The surgical gown recited in claim 1 wherein the body tube includes an irreversibly openable seam facilitating removal of the gown.

6. The surgical gown recited in claim 1 wherein the eye shield in its curved operative configuration is spaced from the mask in its operative disposition to facilitate ventilation.