Post-operative bacteria test strip spool and method
View Patent ↗A method for testing body fluids is disclosed. The method includes providing a media-dispensing apparatus, placing at least the distal opening of the elongated tubular member adjacent body fluid (e.g., near a patient's abdomen) or adjacent a medical device such that a portion of the media strip contacts body fluid or the medical device, and advancing the media strip such that the portion of the media strip that contacted the body fluid or the medical device advances at least through the second lumen. Additionally, the step of cutting the media strip with a cutting instrument is also disclosed.
1. A method of testing body fluids, comprising the steps of:
providing a media-dispensing apparatus including a housing having a lower portion and an upper portion, an elongated tubular member extending distally from the housing and having a distal opening adjacent a distal end thereof, a first lumen disposed within the elongated tubular member extending from the lower portion of the housing to the distal opening, a second lumen disposed within the elongated tubular member extending from the upper portion of the housing to the distal opening, and a media strip extending from the lower portion of the housing, through the first lumen, out the distal opening of the elongated tubular member, through the second lumen and into the upper portion of the housing;
placing at least the distal opening of the elongated tubular member adjacent a surgical site such that a portion of the media strip contacts the surgical site; and
advancing the media strip such that the portion of the media strip that contacted the surgical site advances at least through the second lumen.
2. The method of testing body fluids according to claim 1 , wherein the media-dispensing apparatus further includes a cover hingedly coupled to the housing and a cutting instrument disposed on a portion of at least one of the housing and the cover, the cover being moveable between a first position where the cover is in proximity with the upper portion of the housing and at least a second position where the cover is spaced apart from the upper portion of the housing, such that moving the cover from the second position towards the first position cuts the media strip and wherein the method further includes the step of cutting the media strip.
3. The method of testing body fluids according to claim 1 , wherein at least the distal opening of the elongated tubular member remains adjacent the surgical site as the media strip is advanced.
4. The method of testing body fluids according to claim 1 , wherein at least a portion of the media-dispensing apparatus is inserted near a patient's abdomen.
5. The method of testing body fluids according to claim 1 , wherein the media-dispensing apparatus comprising a seal disposed within at least one of the first lumen and the second lumen, the seal being configured to allow the media strip to pass therethrough and being configured to limit the passage of body fluids during advancement of the media strip.
6. The method of claim 5 , wherein the seal is disposed adjacent a distal end of the first lumen.
7. The method of testing body fluids according to claim 1 , wherein one lumen of the media-dispensing apparatus extends farther distally than the other lumen.
8. The method of testing body fluids according to claim 1 , wherein the media strip is made of a material which is able to at least detect or identify at least one abnormality or at least one infection.
9. The method of testing body fluids according to claim 1 , wherein at least a portion of the media strip is a color changing medium.