Abstract: A protective guard includes an at least substantially waterproof drape and a collar that extends upwardly from a central opening in the drape and leaves at least a substantial portion of a patient's back and chest exposed for bathing. The drape covers a catheter exit site in or near a patient's neck. In a preferred embodiment, the drape includes first and second arm portions, which cover first and second shoulder and surround at least a portion of an arm extending therefrom. The collar extends upwardly from a central opening in the drape and encircles a patient's neck. A slit in the collar permits the guard to slip past the patient's head. Fasteners disposed on either side of the slit secure the guard to itself at an overlapping seam formed by overlapped portions of the drape. The protective guard is easily fastened and released and can be donned with one hand. It is also reversible so that the slit may be positioned either at the front or the rear of the patient's body.

Abstract: A catheter includes a body having an outer surface defining a lumen and an expandable tip on a distal end thereof. The tip includes an opening axially extending therethrough. Upon insertion of a device having a larger outer diameter than the inner diameter of the expandable tip, the opening permits passage of the device therethrough. The tip expands commensurately with a difference between the outer diameter of the device and the inner diameter of the expandable tip. The expandable tip includes a tubular wall having an axially extending weakened portion formed from (1) at least two axially aligned slit segments and (2) at least two axially aligned segments that are strengthened when compared to the slit segments. One of the strengthened segments is positioned between two of the slit segments. Another of the strengthened segments is formed between a distal-most slit segment and a distal end of the expandable tip.

Abstract: A medical connector, usable to securely couple a first tubular medical device to a second tubular medical device, includes first and second fittings cooperating with the first and second medical devices, respectively. The first and second fittings may each include a nipple, a ferrule, or some other structure that is connected to the associated medical device and that is connectable to the other fitting. The second fitting may additionally include a tubular sleeve that slides over the second medical device and the ferrule or other component of the second fitting. The two components of the second fitting are sequentially connectable to the first fitting through distinctly different motions to provide a redundant, secure connection. For example, the first fitting may include a first set of left-handed threads and a second set of right-handed threads, and the components of the second fitting may have corresponding left-handed and right-handed threads.

Abstract: A protective guard includes an at least substantially waterproof drape and a collar that extends upwardly from a central opening in the drape and leaves at least a substantial portion of a patient's back and chest exposed for bathing. The drape covers a catheter exit site in or near a patient's neck. In a preferred embodiment, the drape includes first and second arm portions, which cover first and second shoulder and surround at least a portion of an arm extending therefrom. The collar extends upwardly from a central opening in the drape and encircles a patient's neck. A slit in the collar permits the guard to slip past the patient's head. Fasteners disposed on either side of the slit secure the guard to itself at an overlapping seam formed by overlapped portions of the drape. The protective guard is easily fastened and released and can be donned with one hand. It is also reversible so that the slit may be positioned either at the front or the rear of the patient's body.

Abstract: A protective guard includes an at least substantially waterproof drape and a collar that extends upwardly from a central opening in the drape and leaves at least a substantial portion of a patient's back and chest exposed for bathing. The drape covers a catheter exit site in or near a patient's neck. In a preferred embodiment, the drape includes first and second arm portions, which cover first and second shoulder and surround at least a portion of an arm extending therefrom. The collar extends upwardly from a central opening in the drape and encircles a patient's neck. A slit in the collar permits the guard to slip past the patient's neck. Fasteners disposed on either side of the slit secure the guard to itself at an overlapping seam formed by overlapped portions of the drape. The protective guard is easily fastened and released and can be donned with one hand.