Surgical gown with elastomeric fibrous sleeves
View Patent ↗A protective garment, such as a surgical gown, includes a garment body defining sleeves. A cuff may be secured at respective ends of the sleeves. An elastic fiber layer is disposed on the sleeves beginning at the sleeve or cuff. The elastic fiber layer has a high friction surface such that an end of a glove pulled over the elastic fiber layer is inhibited from rolling or sliding back over the elastic fiber and down the sleeve. The elastic fiber may be formed of a polyolefin or other polymers according to known processes and may include a dye or colorant that may be used to indicate the fluid protection level of, for example, a surgical gown.
1. A protective garment, comprising:
a garment body;
a first sleeve and a second sleeve extending from the garment body, each sleeve having a proximal end at the garment body and each sleeve having a distal end in which the material forming the distal end of the sleeve is a multilayer nonwoven fabric of non-elastomeric fibers;
a layer of elastic fibers providing the outermost surface of the multilayer nonwoven fabric at the distal end of each of the sleeves; and
a cuff secured at respective ends of said sleeves;
wherein the layer of elastic fibers provides a coefficient of friction that is at least twice that of the multilayer nonwoven fabric of non-elastomeric fibers such that the layer of elastic fibers provides a high friction surface such that an end of a glove pulled over the layer of elastic fibers is inhibited from rolling or sliding back.
2. The protective garment as in claim 1 , wherein the layer of elastic fibers provides a coefficient of friction that is at least twice that of the multilayer nonwoven fabric consisting essentially of non-elastomeric fibers in both the machine direction and the cross-machine directions.
3. The protective garment as in claim 1 , wherein the layer of elastic fibers further includes a dye or colorant.
4. The protective garment as in claim 1 , wherein said garment body is a surgical gown.
5. The protective garment as in claim 1 , wherein the non-elastomeric fibers are made of homopolymer polypropylene.
6. A protective garment, comprising:
a garment body;
a first sleeve and a second sleeve extending from the garment body, each sleeve having a proximal end at the garment body and each sleeve having a distal end in which the material forming the distal end of the sleeve is a multilayer nonwoven fabric including:
a layer of meltblown fabric formed of non-elastomeric fibers, and
a layer of spunbond fabric forming an outermost layer of the multilayer nonwoven fabric, the layer of spunbond fabric comprising:
a layer of spunbond fabric formed of non-elastomeric fibers, the spunbond fabric being adjacent the meltblown fabric; and
a layer of elastic fibers, the elastic fibers providing an outermost surface of the multilayer nonwoven fabric; and
a cuff secured at respective ends of said sleeves;
wherein the layer of spunbond fabric provides a high friction surface such that an end of a glove pulled over the layer of spunbond fabric is inhibited from rolling or sliding back.
7. The protective garment as in claim 6 , wherein the layer of spunbond fabric further includes a dye or colorant.
8. The protective garment as in claim 6 , wherein said garment body is a surgical gown.
9. The protective garment as in claim 6 , wherein the non-elastomeric fibers are made of homopolymer polypropylene.