Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1987-07-14
1988-08-30
Dority, Jr., Carroll B.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
128DIG26, A61M 518
Patent
active
047674113
ABSTRACT:
A protective catheter sleeve (12) for use with indwelling catheters, wires and the like, such as during long-term patient care, includes a surrounding flexible side wall (14), the upper end of which is adhesively secured about the catheter and the lower end of which is adhesively secured about the puncture site on the patient skin, to define a sealed chamber therein. A needle access port (38) is provided in the side wall (14) for replenishing/removing antiseptic fluid therein as necessary to minimize the chances of infection. A second embodiment (50) includes a resealable seam (52, 54) in the side wall to facilitate removal/replace ment of the protective catheter sleeve around an indwelling, transcutaneous catheter or other device without disturbing the sleeve.
REFERENCES:
patent: 3683911 (1972-08-01), McCormick
patent: 3782377 (1974-01-01), Rychlik
patent: 3900026 (1975-08-01), Wagner
patent: 4397641 (1983-08-01), Jacobs
patent: 4453100 (1985-09-01), Brodsky
patent: 4484914 (1984-11-01), Brown
patent: 4519793 (1985-05-01), Galindo
patent: 4534762 (1985-08-01), Heyer
patent: 4645492 (1987-02-01), Weeks
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