A wrap replacing apparatus according to the embodiments includes: an insertion port into which a medical device wrapped in a first bag is inserted; a peeler configured to peel off the first bag from the medical device inserted into the insertion port; a wrapper configured to wrap in a second bag the medical device from which the first bag is peeled off; and a take-out port from which the medical device wrapped in the second bag is taken out.

Systems, devices, and methods are disclosed for acquiring and providing information about orthopedic features of a body using acoustic energy. In some aspects, an acoustic orthopedic tracking system includes portable acoustic transducers to obtain orthopedic position information for feeding the information to an orthopedic surgical system for surgical operations.

A catheter holder includes an attachment section configured to be attachable to a holder tube that accommodates at least a portion of a sheath of an image diagnosis catheter in a wound state, a support section extending from the attachment section in a direction away from the wound holder tube, and a fixing section provided on a second end side of the support section, which is opposite to a first end side of the support section on which the attachment section is provided, and configured to fix a unit connector and a hub of the image diagnosis catheter to hold the outer tube, which is exposed from an opening portion of the holder tube, in a linear shape to be fixed in position.

A sheath assembly is adapted for an ultrasonic probe and includes a plug portion and a sheath portion connected to each other. One end of the plug portion of the sheath assembly is used for detachably and fixedly connecting with a connecting butt joint portion of the ultrasonic probe, so that the plug portion and the connecting butt joint portion are detachable after the ultrasonic probe is used.

Devices and method are provided for ultrasound transmission without the need for external couplants, such as gels, which are typically used in conventional ultrasound procedures. In particular, ultrashields are provided for use with ultrasound probes, wherein the ultrashields have specialized layers to provide an uninterrupted pathway of acoustic conductance from the probe to the surface of the body throughout the procedure while introducing minimal to no attenuation of ultrasound wave transmission. In addition, combinations of ultrashields and probe covers are provided to provide additional features such as a microbial barrier.

A method for using an ultrasound imaging system including a disinfection system is disclosed. The disinfection system may include one or more ultraviolet light sources. The UV light sources may be included in a display. The disinfection system may be configured to operate when the display is parallel to a control panel of the ultrasound imaging system. The disinfection system may provide indications of the disinfection status of the ultrasound imaging system.

Certain embodiments are directed to accessories for the use of portable probes, tablets and smartphones during ultrasound guided procedures requiring real-time visualization and sterile precautions. The embodiments include sterile procedural kits allow the placement of tablets or smartphone into sealed compartment that maintain sterility, allow for touch screen adjustments and continuous visualization.

This invention relates to the technology of sterilizing medical ultrasonic probes, and discloses a portable ultraviolet sterilization case for ultrasonic probe, which includes a sterilization container for disinfecting and storing the ultrasonic probe, and a fixing clamp set configured to the interior of the sterilization container, wherein pairs of clamps trap the ultrasonic probe stably by an elastic structure. Hence the ultrasonic probe can be placed without colliding with the inner wall of the container.

A transient elastography probe includes a probe body; an ultrasound transducer configured to generate an ultrasound beam along an axis, the ultrasound beam being generated from a face of the ultrasound transducer; a vibrator located inside the probe body and arranged so as to induce a movement of the ultrasound transducer along a predefined axis; the ultrasound transducer being mounted on the vibrator so that the predefined axis and the axis of the ultrasound beam coincide with each other, and a sealing membrane hugging the outer contours of the ultrasound transducer.

A probe head-cover applicator and method for applying a probe head-cover to a probe head of an ultrasound probe. A probe head-cover applicator can include a tray including a cavity, an insert of a compressible material suspended over the cavity, and a probe head-cover adhered to the insert. The insert can include a first adhesive on an outward-facing surface of the insert facing away from the cavity. The probe head-cover can be adhered to the insert by the first adhesive. The probe head-cover can include a second adhesive on an outward-facing surface of the probe head-cover facing away from the insert. The second adhesive can be configured to adhere the probe head-cover to a probe head of an ultrasound probe when the probe head is inserted into the cavity.