Tamper evident clamshell containers include a first half hingedly coupled to a second half. The first half has a first closure edge with a tamper evident closure frangibly coupled thereto and the second half has a second closure edge with an engagement feature. The tamper evident closure can be coupled to the engagement feature to close the container. A force necessary to decouple the tamper evident closure and the engagement feature is greater than a force necessary to frangibly decouple the tamper evident closure from the first closure edge of the first half of the container.

Tamper evident clamshell containers include a first half hingedly coupled to a second half. The first half has a first closure edge with a tamper evident closure frangibly coupled thereto and the second half has a second closure edge with an engagement feature. The tamper evident closure can be coupled to the engagement feature to close the container. A force necessary to decouple the tamper evident closure and the engagement feature is greater than a force necessary to frangibly decouple the tamper evident closure from the first closure edge of the first half of the container.

A temperature indicating cap assembly includes a radiator cap that is removably attached to a fill neck on a radiator. A temperature indicator is coupled to the radiator cap. The temperature indicator is in thermal communication with the radiator when the radiator cap is removably coupled to the radiator. The temperature indicator indicates a safe temperature, a caution temperature and a danger temperature. In this way the temperature indicator communicates when the radiator cap may be safely removed from the radiator. A lock is coupled to the radiator cap and the lock is comprised of a thermally reactive material. Moreover, the lock engage the fill neck when the temperature of the radiator is above the caution temperature.

A temperature indicating cap assembly includes a radiator cap that is removably attached to a fill neck on a radiator. A temperature indicator is coupled to the radiator cap. The temperature indicator is in thermal communication with the radiator when the radiator cap is removably coupled to the radiator. The temperature indicator indicates a safe temperature, a caution temperature and a danger temperature. In this way the temperature indicator communicates when the radiator cap may be safely removed from the radiator. A lock is coupled to the radiator cap and the lock is comprised of a thermally reactive material. Moreover, the lock engage the fill neck when the temperature of the radiator is above the caution temperature.

A closure lid attached to a secure storage device for storing material is provided. The closure lid attaches to a storage device that may include a container having a void for external access to the interior space. The closure lid, similarly dimensioned according to the void may be joined to the container and can be manipulated between an open or closed state by utilizing locking tabs. The closure lid may provide an airtight tight without utilizing a vacuum pump. Locking tabs may deploy and retract in the closure lid; the locking tabs may deploy and retract when a one-step operation of applying pressure to the closure lid and turning a control ring clockwise engages and disengages the locking tabs. An access control system is configured to present an input, validate user input, and permit a state change of the lock.

A closure lid attached to a secure storage device for storing material is provided. The closure lid attaches to a storage device that may include a container having a void for external access to the interior space. The closure lid, similarly dimensioned according to the void may be joined to the container and can be manipulated between an open or closed state by utilizing locking tabs. The closure lid may provide an airtight tight without utilizing a vacuum pump. Locking tabs may deploy and retract in the closure lid; the locking tabs may deploy and retract when a one-step operation of applying pressure to the closure lid and turning a control ring clockwise engages and disengages the locking tabs. An access control system is configured to present an input, validate user input, and permit a state change of the lock.

A clean medical device case is described herein, which includes embodiments for use both inside and outside traditional hospital settings. The clean medical device case includes an insert, lid, and locking mechanism. The insert is formed to receive a medical device and the case keeps the medical device sterile for storage and safe for transit. Wiping and soaking methods for cleaning the clean medical device case are also disclosed.

A clean medical device case is described herein, which includes embodiments for use both inside and outside traditional hospital settings. The clean medical device case includes an insert, lid, and locking mechanism. The insert is formed to receive a medical device and the case keeps the medical device sterile for storage and safe for transit. Wiping and soaking methods for cleaning the clean medical device case are also disclosed.

A child resistant pill container includes a locking feature, which can be unlocked using a knob. The knob can be a rotatable knob or a slide knob. The knob will be fixed or locked in place until being released/unlocked by squeezing an actuator. The squeeze action allows the knob to move out of its fixed position and move by either rotation or linearly sliding. The motion of the knob moves a lock bar from its locked position to an unlocked position. While the lock bar is in the unlocked position, one or more of the lids can be unlatched and lifted from their closed position to an open position. When the knob is released, a spring action returns the knob back to the fixed (locked) position, moving the lock bar back into the locked position, and any lids still in the closed position are again locked in place.

A child resistant pill container includes a locking feature, which can be unlocked using a knob. The knob can be a rotatable knob or a slide knob. The knob will be fixed or locked in place until being released/unlocked by squeezing an actuator. The squeeze action allows the knob to move out of its fixed position and move by either rotation or linearly sliding. The motion of the knob moves a lock bar from its locked position to an unlocked position. While the lock bar is in the unlocked position, one or more of the lids can be unlatched and lifted from their closed position to an open position. When the knob is released, a spring action returns the knob back to the fixed (locked) position, moving the lock bar back into the locked position, and any lids still in the closed position are again locked in place.