A menstrual waste collection and disposal device for sanitary collection and disposal of sanitary napkins, panty liners and tampons includes a shell that has a palm face, a first end and a second end. The first end comprises a first tube, a second tube, and a third tube. The second end is open. A first grip, which is coupled to the first tube, and a second grip, which is coupled to the second tube, are positioned proximate to the first end on the palm face. The shell is configured to receive a hand inserted through the second end positioning a thumb in the first tube, an index finger in the second tube, and the remaining fingers of the hand in the third tube. The first grip and the second grip are configured to facilitate grasping of items and in positioning the items on the palm face of the shell.

Provided is a disposable glove sack or disposible glove-like device for handling and securing an article for disposable. The glove sack comprises a glove portion, a wrist portion, a sleeve portion or a flared sleeve portion and a securing means, such as flaps. Optionally, the glove sack may comprise an embossment. An opening at a distal end of the sleeve portion forms a cavity in combination with the glove, wrist and sleeve portions into which a hand is insertable. The glove, wrist and sleeve portions form an outer surface on which to receive an article. Upon eversion the outer surface bounds a receptacle containing the article.

The present invention relates to a disposable safety glove system featuring a plurality of layers of inter-nested gloves that are worn simultaneously by a user. The improved disposable glove system of the present invention allows a user to peel away the outermost layer of gloves to reveal a new and sterile set of gloves. The glove system also features a relatively thick wristband to support the plurality of glove layers, a tab that can be used to easily peel off the outermost glove layer once the same has been used and a new pair of gloves is desired, and a numbering system that alerts the user to how many glove layers remain in the glove stack.

Systems, methods and apparatus are provided for a water soluble hygienic glove. The glove includes a first layer, a second layer, an opening and a sealed perimeter. The opening is adapted to accommodate insertion of a user's hand into the opening and into a formed cavity. All possible shapes of gloves are considered. One embodiment has an outer perimeter designed for dispensing gloves in a role where each glove has an outer perimeter in a rectangular form and joined through a line of perforations which can be easily torn to separate a glove. The user easily inserts a hand in the glove for subsequent cleaning of the rectal area or other areas of an individual and then disposes of the used glove in a flush toilet where it readily dissolves in the presence of water. The glove is convenient and safe for conventional septic systems and/or sewage treatment facilities. The present invention further considers storage and dispensing devices. Other embodiments incorporate the use of germicidal agents and drying agents. The system is applicable in commercial restrooms or bathrooms in private homes.

A chemical resistant composite glove that includes a first polymeric layer in the shape of a glove; and a second polymeric layer disposed on the first polymeric layer, and wherein the first polymeric layer is specified for one class of chemical resistance and the second polymeric layer is specified for a second class of chemical resistance, and optionally a third polymeric layer, which may be a thin coating, disposed on at least one of first polymeric layer or the second polymeric layer and is optionally specified for a third class of chemical resistance.

A pet waste bag for disposing of waste while protecting a user's hand has a collapsible, invertible, and substantially impermeable glove assembly with a thumb side and a little-finger side. A thumb-side handle portion and a little-finger-side handle portion is coupled to the cuff portion and is designed to be knotted to seal an interior portion of the glove assembly. An exterior portion of the glove assembly is designed to become the interior portion of the glove assembly when the glove assembly is inverted. The glove assembly is inverted by rolling the glove assembly off the hand distally from the cuff portion to the fingers portion. The waste product grasped by the user's hand when protected by the glove assembly is retained in the interior portion of the inverted glove assembly.

A disposable cleaning mitt includes a waterproof inner layer having proximal and distal ends and defining a pliable cavity configured to encase a wearer's hand. The inner layer includes an opening at the proximal end for passing the wearer's hand therethrough to enter and exit the cavity. A cleaning layer is disposed on the inner layer such that the inner layer is between the cleaning layer and the cavity. A tab is situated and accessible from inside the cavity, the tab being operatively coupled to the inner layer and the cleaning layer such that passing the tab through the opening inverts the inner layer and the cleaning layer and undelineates the cavity. The tab is configured to be pulled by at least one finger of the wearer's hand. A fastener is positioned adjacent the opening for sealing the cleaning layer inside the inner layer.

A disposable hand covering having an cohesive applied to the ends of an arm segment is disclosed. Peeling back a cover strip allows the arm section to be securely fastened to the wearer's arm. The hand covering can be used to handle contaminated material and can then be removed by the wearer. Antimicrobial technology applied to the hand covering reduces the chances of contamination. A covering strip allows easy removal without contact with the contaminated outside of the hand covering. When the disposable hand covering is removed, it everts to form a pouch. After eversion of the hand covering, an cohesive on the ends of the arm segment allows for closure of a pouch. The contaminated outside of the hand covering and any contaminated material which was held by the covered hand is contained within the pouch, allowing for safe disposal of the hand covering and its contents.

The subject matter disclosed herein is generally directed to methods and compositions for tagging cells of interest, tracking evolution of the tagged cells, and recovering the original tagged cells for further study. Specifically, cells are tagged with a DNA construct encoding a barcode sequence comprising a guide sequence. Barcoded cells can then be recovered using a reporter construct having CRISPR target sequences specific for the cell having a barcode of interest.

A cleaning device comprising a glove having a first side and a second side directly opposite said first side, a front end defining a fingers section and a rear end defining a glove opening and a palm section between said fingers section and the rear end and an outer perimeter of the glove; a length of insulating material securely coupled to said first side of the glove; a cleaning layer extending the length of the insulating material and said first side of the glove portion and coupled to the length of insulating material; and a pull element operatively coupled to said rear portion of the glove and a securing element coupling said pull element to said rear portion of the glove; wherein said glove is used to clean an external surface and turned around from the glove opening and used as a disposable container.