Pipeline and system for peritoneal dialysis and placing method
A peritoneal dialysis tube and implantation technology, applied in peritoneal dialysis, dialysis systems, catheters, etc., can solve problems such as tube detachment and tube drift, and achieve the effects of quick recovery, reduction of suturing steps, and time saving.
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Embodiment 1
[0065] General piping:
[0066] Such as figure 1 As shown, a peritoneal dialysis pipeline includes a tube body 3, one end of the tube body is provided with a gravity hammer 1, the gravity hammer is provided with a central axis channel, and the tube body is provided with a water inlet hole at one end of the gravity hammer 2.
[0067] The other end of the tube body is provided with an air bag 6, and the side wall of the tube body is provided with a pipeline 7 communicating with the air bag 6, which is used to inflate the tube body to position it and prevent prolapse.
[0068] When in use, the patient is placed in a supine position, the abdomen is exposed, routinely disinfected and draped, and local anesthesia is performed. A longitudinal incision of about 5 cm is made (varies from person to person, and a larger opening is required for obese patients), and the fat, fascia, muscle, and peritoneum are separated layer by layer. , peritoneal incision of about 1-2 cm, purse string s...
Embodiment 2
[0071] Laparoscopic method
[0072] Such as figure 2 As shown, a peritoneal dialysis pipeline includes a tube body 3, one end of the tube body is provided with a gravity hammer 1, the gravity hammer is provided with a central axis channel, and the tube body is provided with a water inlet hole at one end of the gravity hammer 2.
[0073] As another preferred embodiment, the other end of the tubular body is provided with a caliper 4, two calipers 4 are provided, and a suture hole 5 is provided between the two calipers.
[0074] The caliper 4 is embedded in the pipe wall of the pipe body, and its outer diameter is not larger than the outer diameter of the pipe body.
[0075] The suturing hole 5 is a two-connected hole arranged symmetrically with the edge line of the side wall of the pipe body as the central axis.
[0076] Wherein, the peritoneal dialysis tubing rubber hose and the Kafu (also known as polyester sleeve) are still made of original materials.
[0077] When in us...
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