Abstract: The present disclosure relates to a device for meniscal repair for use in areas of a human body where tissue can either be surgically reattached to bone or surgically repaired when a tear forms in the tissue. The device may take one of three forms; in a first form, the device comprises a handle and a deployment member permitting the deployment of anchors or sutures to the tissue requiring repair; subsequently the device may take a second form comprising the handle, still in place, and a cutter member for manipulating and cutting anchors and sutures to assist in repair of the tissue; in its third form, the device comprises the handle, still in place, and a fluid injection member for applying a fluid to aid in improving biological conditions for the tissue to heal.

Abstract: A contamination meter (1) for measuring salt concentration on a surface by measuring the electrical resistance of a test medium which has been applied to the surface is disclosed. The meter (1) has at least two electrodes (9) arranged to be brought into contact with the test medium. A measuring device is arranged to measure the electrical resistance of the test medium between one or more pairs of electrodes (9), thereby to measure the electrical resistance of the test medium between the or each pair of electrodes (9) when the electrodes (9) are brought into contact with the test medium. The electrodes (9) are arranged such that, in use, the resistance of the test medium is measurable between pairs of electrodes (9) at different positions on the medium without any relative movement between the medium and the contamination meter (1). The electrodes (9) may be arranged in a grid, and an electrical resistance measurement may be made between any pair of electrodes (9).