A medical backpack for storing medical supplies and medical equipment is disclosed. The medical backpack can be used by medics working in rural or remote areas that are not accessible by car and where access to hospitals and medical supplies is limited or non-existent. The medical backpack is light enough to carry long distances and comprised of a number of different compartments that are flexible to equip with various supplies for specific needs and circumstances.

A battery-powered, modular surgical device comprising an electrically powered surgical instrument that requires a pre-determined minimum amount of electrical energy to complete a surgical procedure, and a power module assembly that has a battery that powers the surgical instrument and has a current state of electrical charge, and a control circuit that is electrically coupled to the battery and the surgical instrument and has a memory and a microprocessor. The microprocessor determines the current state of electrical charge of the battery, compares the current state of electrical charge to the pre-determined minimum amount of electrical energy, permits the battery to discharge if the current state of electrical charge is above the pre-determined minimum amount of electrical energy, and maintains the battery in a non-discharge state if the current state of electrical charge is below the pre-determined minimum amount of electrical energy.

Embodiments provide a water-resistant VAD lifestyle bag including a removable strap connected to two connectors along the top of the bag, a lower unit having two curved top edges connected to two connectors and having at least one water bottle pocket to contain water bottles and a front pocket cover flap, a zipper configured along the top of the lower unit, an emergency information window made of clear material to view the status of a VAD device, a plurality of pockets built into the back of the bag, at least one credit card pocket built into the bag, a VAD controller pocket having clips and configured to secure a VAD controller, and at least one VAD battery pocket having clips and fitted to house at least one VAD battery for powering the VAD device. The plurality of pockets is configured to secure pens, phones, and snacks.

A water dispersing bag for transporting, storing, and/or holding medical equipment is provided. In some configurations, the bag can include a lower portion, an upper portion, a handle, and a shoulder strap. The handle can include a handle strap. The shoulder strap can include a shoulder strap connector. In some embodiments, the bag can include a locking mechanism that can allow access to an interior of the bag.

A medical backpack for storing medical supplies and medical equipment is disclosed. The medical backpack can be used by medics working in rural or remote areas that are not accessible by car and where access to hospitals and medical supplies is limited or non-existent. The medical backpack is light enough to carry long distances and comprised of a number of different compartments that are flexible to equip with various supplies for specific needs and circumstances.

A water dispersing bag for transporting, storing, and/or holding medical equipment is provided. In some configurations, the bag can include a lower portion, an upper portion, a handle, and a shoulder strap. The handle can include a handle strap. The shoulder strap can include a shoulder strap connector. In some embodiments, the bag can include a locking mechanism that can allow access to an interior of the bag.

A battery-powered, modular surgical device comprising an electrically powered surgical instrument that requires a pre-determined minimum amount of electrical energy to complete a surgical procedure, and a power module assembly that has a battery that powers the surgical instrument and has a current state of electrical charge, and a control circuit that is electrically coupled to the battery and the surgical instrument and has a memory and a microprocessor. The microprocessor determines the current state of electrical charge of the battery, compares the current state of electrical charge to the pre-determined minimum amount of electrical energy, permits the battery to discharge if the current state of electrical charge is above the pre-determined minimum amount of electrical energy, and maintains the battery in a non-discharge state if the current state of electrical charge is below the pre-determined minimum amount of electrical energy.

Surgical gowns can be configured to be worn by a human and to be sterile for use in a sterile surgical environment. Such a sterile surgical gown can include one or more pockets attached to the gown and configured to store surgical instruments. The sterile surgical gown can also include one or more rings attached to the gown and configured to hold surgical instruments. In some embodiments, a patch that is attachable to the gown. The patch can include one or more additional pockets or additional rings.

A battery-powered, modular surgical device comprising an electrically powered surgical instrument that requires a pre-determined minimum amount of electrical energy to complete a surgical procedure, and a power module assembly that has a battery that powers the surgical instrument and has a current state of electrical charge, and a control circuit that is electrically coupled to the battery and the surgical instrument and has a memory and a microprocessor. The microprocessor determines the current state of electrical charge of the battery, compares the current state of electrical charge to the pre-determined minimum amount of electrical energy, permits the battery to discharge if the current state of electrical charge is above the pre-determined minimum amount of electrical energy, and maintains the battery in a non-discharge state if the current state of electrical charge is below the pre-determined minimum amount of electrical energy.

A retractable stethoscope comprising a case, at least one piece of acoustic tubing, at least one ear piece, and a chest piece. The chest piece is coupled to one end of the acoustic tubing, and at least one ear piece is coupled to another end of the acoustic tubing. The length of the acoustic tubing may extend from and retract into the case from the ear piece end, the chest piece end of the acoustic tubing, or both ends either independently or simultaneously. The retractable stethoscope may further comprise a belt clip.