摘要:
A surgical drape having an attachable fluid control pouch and geometric alignment feature are described. The surgical drape may be fenestrated and include a base drape panel, an absorbent intermediate panel, and a mounting panel. The mounting panel may have a fluid impervious top surface that forms a higher quality adhesive seal with the adhesive attachment areas of the fluid control pouch. The surgical drape panels may be joined together by a continuous fluid impervious seal surrounding the fenestration. The fluid control pouch attachment edge may include a geometric structure that aligns with a corresponding geometric structure of the fenestration such that the fluid control pouch can be effectively positioned regardless of its rotational orientation relative to the surgical drape.
摘要:
A garment, particularly a garment useful in a medical setting, comprising a gown that provides an acceptable barrier between a wearer and certain contaminants as well as easy doffing, the gown having a neck opening, two sleeves, a body portion including a front body portion and a back body portion, one or more panels, and/or one or more doffing features.
摘要:
A surgical gown folded in a unique pattern that provides for a smaller sized gown that can be packaged in a smaller sized outer wrap as well as provide for an easily donnable gown that maintains its sterility. The fold pattern provides for the interior surfaces of the gown to be visible, and preferably, a portion of the interior surfaces, while maintaining sterility of the exterior surfaces by keeping them inside of the gown. A method of folding the gown in this new pattern is provided herein as well as a method of donning the folded gown.
摘要:
The present invention relates generally to methods of sterilizing elastomeric articles in a manner that prevents and/or reduces degradation to the articles, particularly degradation that may be caused and/or accelerated by sterilization techniques such as gamma irradiation, x-ray irradiation, and electron-beam processing. The methods include packaging the elastomeric articles in order to improve their resistance to degradation. In certain aspects of the invention, packaged elastomeric articles, optionally containing one or more antidegradants, such as antioxidant and/or antiozonant compounds, are also provided. The methods of providing degradation-resistant elastomeric articles in accordance with the present invention may also be used to reduce the occurrence of cracking and discoloration in elastomeric articles, regardless of whether they are subjected to sterilization.
摘要:
An aqueous elastomer dispersion includes a dispersed phase and an aqueous phase. The dispersed phase includes an elastomer including curable aliphatic conjugated-diene elastomers, such as polyisoprene, and a minor amount of at least one additive. The aqueous phase includes water and other optional components in either a soluble state or a dispersion state. The aqueous elastomer dispersion may be prepared by dissolving an elastomer, such as rubber, and additives in a solvent mixture and then converting the resulting solution into an aqueous emulsion. The aqueous emulsion is concentrated and the solvent is stripped from it to yield a dilute latex. The dilute latex that is obtained is concentrated again. Articles made from the aqueous elastomer dispersion include medical gloves, condoms, probe covers, dental dams, finger cots, catheters and the like.
摘要:
A water-based hydrogel polymer coating and a method of application to natural rubber or other elastomeric latex products are provided. The water-based hydrogel polymer is mixed with a blend of at least one elastomeric material to provide a hydrogel polymer blend composition. The water-based hydrogel polymer blend composition is applied in a single application to an elastomeric article, such as gloves, without additional solvents in the polymer blend composition and without a separate acid or chemical priming step. The water-based hydrogel coating herein provides increased lubricity to facilitate improved wet and dry donning of the elastomeric article.
摘要:
The present invention generally relates to vulcanization compositions used to vulcanize elastomeric articles, where the vulcanization compositions have reduced allergenic potential as compared to elastomeric articles formed using vulcanization compositions having non-fugitive accelerators. The present invention also relates to elastomeric articles formed using the vulcanization compositions. The invention further relates to methods for making a reduced-allergenicity vulcanization composition, and to methods for using the vulcanization compositions to vulcanize elastomeric articles.