50results about How to "Take it out" patented technology

A stretchable bottle container comprising a stretchable bottle body, a bottle cap, and portable hanging accessories, useful as an umbrella accessory, or as a packaging and storage container.The body of the stretchable bottle is a cylinder which has one closed end and one open end, and the wall of the cylinder contains stretchable wavy structures. The open end of the stretchable bottle body is connected with the bottle cap through a detachable tightening seal connection which is airtight and waterproof. The size difference between diameters of the opening of the bottle and that of the body (1) is less than 10%. The open end of the bottle body is soft and deformable under inward pressure of finger squeezes.Hanging accessories for portability are connectable with the bottle cap through a sectional structure with capability of repeated detachments and re-attachments or through a hanging carabiner which has open and shut configurations. The present utility invention provides a stretchable bottle container with technical advantages of having a wide mouth opening with waterproof and airtight insulation while being soft and deformable under finger squeezes, compactness with compressible volume, easiness in portability and compatibility for different sizes.

The invention relates to the technical field of orthopaedic medical treatment instruments, in particular to a special tool used by an internal and external fixation instrument for orthopaedic medical treatment. The special tool comprises a three-jaw annular grab, a tapping drill, a graduated scale, a drill fixture, a quick connector, a nail grasping elastic cannula, a screwing-out pipe, a left-right revolving straight type screwing rod or a left-right revolving ratchet screwing rod, and a short screwing rod or a long screwing rod, wherein the three-jaw annular grab is used for maintaining a fracture alignment after restoration; the tapping drill is used for drilling a threaded bone hole on the fracture alignment position; the graduated scale is used for measuring the depth of the threadedbone hole; the drill fixture is used for chucking the tapping drill; the quick connector is used for quickly replacing the drill fixture; the nail grasping elastic cannula is used for transferring a bone-joining nail or a bone-joining needle into the threaded bone hole; the screwing-out pipe is used for screwing out the broken bone nail or the broken bone needle which is positioned in the threaded bone hole; the left-right revolving straight type screwing rod or the left-right revolving ratchet screwing rod is matched with the screwing-out pipe; and the short screwing rod or the long screwingrod is matched with the left-right revolving straight type screwing rod or the left-right revolving ratchet screwing rod. The special tool used by the internal and external fixation instrument for the orthopaedic medical treatment can reduce the iatrogenic injury as much as possible, shorten the operation time, relieve the patient pain and ensure the rapidity and the safety of the operation.

The invention relates to a sampling bag for a laparoscopic surgery. A bag opening of a bag body has a double-layer structure consisting of an outer layer and an inner layer, and an inflatable cavity is communicated with an air pipe, wherein an inflation and deflation control device is connected to the other end of the air pipe, and comprises a valve body; an inflation hole communicated with the air pipe is formed in one end of the valve body; a baffle plate, a piston and a spring I are arranged in a cavity of the valve body; the baffle plate divides the cavity of the valve body into two parts; a through hole is formed in the central position of the baffle plate; an airtight thin film is arranged at the through hole; the piston is arranged in the cavity between the baffle plate and the sealed end of the valve body. The sampling bag is used for the laparoscopic surgery, and is placed in an abdominal cavity during the surgery, and the bag opening of the sampling bag can be automatically opened, and is automatically tightened after a sample is placed, so that the whole sample taking process is convenient and rapid.