A tamper-evident bag assembly that can be sealed to enclose contents within the bag assembly in a tamper-evident manner. The bag assembly is provided with closure tabs that can be folded over the top edges of the bag assembly and sealed to a side panel of the bag. Strategic portions of the bag assembly can be scored to indicate tampering if unsealing of the adhesive takes place. The bag assembly is also provided with a pull tab designed facilitate opening of the sealed bag assembly to reveal the contents contained therein. When the pull tab is used to open the sealed bag, the bag cannot be re-sealed.

A tamper-evident bag assembly that can be sealed to enclose contents within the bag assembly in a tamper-evident manner. The bag assembly is provided with closure tabs that can be folded over the top edges of the bag assembly and sealed to a side panel of the bag. Strategic portions of the bag assembly can be scored to indicate tampering if unsealing of the adhesive takes place. The bag assembly is also provided with a pull tab designed facilitate opening of the sealed bag assembly to reveal the contents contained therein. When the pull tab is used to open the sealed bag, the bag cannot be re-sealed.

An envelope is configured to hold, support, and protect an article such as a blood bag during transportation under cryogenic temperatures. The envelope includes a single piece component (e.g., a monolithic component), including multiple panels that are configured to fold to form an enclosure that surrounds the article such as the blood bag for support and protection of the article such as the blood bag.

A transport pouch includes a flap portion and a body portion separated from each other by a folding portion. The transport pouch also includes a front panel and a rear panel, an adhesive closure, at least one removable cover, and a form closure. When the flap portion of the transport pouch is folded onto the body portion of the transport pouch, the flap area of the adhesive closure is adhered to the body area of the adhesive closure, and the form closure is closed, the folding portion of the transport pouch acts as a barrier that prevents billowing of the body portion of the transport pouch, caused by a relative pressure increase in the transport space due to a pressure drop in the surroundings of the transport pouch, from tearing open the form closure and thus from tearing open the adhesive closure.

A transport pouch includes a flap portion and a body portion separated from each other by a folding portion. The transport pouch also includes a front panel and a rear panel, an adhesive closure, at least one removable cover, and a form closure. When the flap portion of the transport pouch is folded onto the body portion of the transport pouch, the flap area of the adhesive closure is adhered to the body area of the adhesive closure, and the form closure is closed, the folding portion of the transport pouch acts as a barrier that prevents billowing of the body portion of the transport pouch, caused by a relative pressure increase in the transport space due to a pressure drop in the surroundings of the transport pouch, from tearing open the form closure and thus from tearing open the adhesive closure.

Tamper-evident bag is disclosed. In one embodiment, the tamper-evident bag may include a bag body. The bag body may include a first side and a second side and a first collapsible side and a second collapsible side transverse to the first and second sides with a bag bottom and a bag opening at a top of the bag body. The tamper-evident bag may further include, a loop-style handle secured to the first side of the bag body and a loop-style handle secured to the second side of the bag body with the loop-style handles arranged with respect to the bag opening; and a sealable flap extending up from the first bag side at an edge of the bag opening of the bag body. The sealable flap may include a perforated fold along the sealable flap and slots in a portion of the sealable flap that extends above an edge of the bag body at the bag opening of the bag body, the slots may be positioned on the sealable flap with respect to the handles to provide clearance for the handles when the sealable flap is folded along the perforated fold to be secured to the second side of the bag body.

Tamper-evident bag is disclosed. In one embodiment, the tamper-evident bag may include a bag body. The bag body may include a first side and a second side and a first collapsible side and a second collapsible side transverse to the first and second sides with a bag bottom and a bag opening at a top of the bag body. The tamper-evident bag may further include, a loop-style handle secured to the first side of the bag body and a loop-style handle secured to the second side of the bag body with the loop-style handles arranged with respect to the bag opening; and a sealable flap extending up from the first bag side at an edge of the bag opening of the bag body. The sealable flap may include a perforated fold along the sealable flap and slots in a portion of the sealable flap that extends above an edge of the bag body at the bag opening of the bag body, the slots may be positioned on the sealable flap with respect to the handles to provide clearance for the handles when the sealable flap is folded along the perforated fold to be secured to the second side of the bag body.

Child-deterrent packaging includes an enclosure having opposing first and second sidewalls coupled with each other. The child-deterrent packaging also includes a zipper assembly coupled with the first and second sidewalls of the enclosure. The zipper assembly includes first and second zipper portions that mate with each other to enclose product that release from each other to provide access to the product. The child-deterrent packaging also includes a peel seal providing a barrier to ingress of one or more of oxygen or moisture. The peel seal is one or more of: disposed between and coupling the first and second zipper portions with each other, disposed between and coupling an entry section of the first sidewall with the first zipper portion of the zipper assembly, or disposed between and coupling the entry section of the first sidewall with another portion of the first sidewall.

Child-deterrent packaging includes an enclosure having opposing first and second sidewalls coupled with each other. The child-deterrent packaging also includes a zipper assembly coupled with the first and second sidewalls of the enclosure. The zipper assembly includes first and second zipper portions that mate with each other to enclose product that release from each other to provide access to the product. The child-deterrent packaging also includes a peel seal providing a barrier to ingress of one or more of oxygen or moisture. The peel seal is one or more of: disposed between and coupling the first and second zipper portions with each other, disposed between and coupling an entry section of the first sidewall with the first zipper portion of the zipper assembly, or disposed between and coupling the entry section of the first sidewall with another portion of the first sidewall.

A bag sealing device comprises an opposed press lock structure together with two adhesive bearing strips disposed below the press lock structure together with at least one strip that is employed to prevent premature sticking of the two adhesive bearing strips. This device is employed in combination with a bag containing a food product with disposed within the bag.