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Pipeline butting operation cabin for peritoneal dialysis

A peritoneal dialysis and operating chamber technology, applied in the field of operating chambers, can solve problems such as infection, large financial burden on patients, and time-consuming operations, and achieve the effects of convenient cleaning, reducing economic burden, and preventing internal pollution

Active Publication Date: 2012-08-01
PEKING UNIV FIRST HOSPITAL +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1) The operating chamber is a one-time consumable, and the patient needs to undergo multiple dialysis treatments every day, and long-term use will cause a greater economic burden to the patient;
[0006] 2) The chamber body is made of soft material with sterile plastic film. In the actual docking operation, due to the free swing of the chamber body, it is difficult to connect the dialysis tube and the dialysate tube, and the operation is time-consuming;
[0007] 3) The povidone iodine cap and dialysate tube cap removed from the dialysis tube and the dialysate tube during docking fall into the chamber, and suspicious pollutants are likely to pollute the nozzle of the peritoneal dialysis tube, thereby causing peritoneal infection

Method used

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  • Pipeline butting operation cabin for peritoneal dialysis
  • Pipeline butting operation cabin for peritoneal dialysis
  • Pipeline butting operation cabin for peritoneal dialysis

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0051] Such as figure 1 As shown, it is a structural schematic diagram of the first embodiment of the peritoneal dialysis pipeline docking operation chamber of the present invention; figure 2 for figure 1 A-A sectional view of ; image 3 for figure 1 The B-B section view.

[0052] The peritoneal dialysis pipeline docking operation chamber of this embodiment includes a sealed and visible operation chamber body 1, the operation chamber body 1 includes a transparent and visible chamber cover 12 and a base 13 matched with the warehouse cover 12, the warehouse cover 12 There are two operating holes 2 for hand insertion and two jacks 3 for the insertion of dialysis tubes and dialysate tubes respectively, and a sterilizing lamp 4 is provided in the operation chamber body 1 . In this embodiment, the warehouse cover 12 and the base 13 are detachably connected, and a sliding block structure that cooperates with each other is provided between the warehouse cover 12 and the base 13. ...

no. 2 example

[0060] Such as Figure 5 As shown, it is a structural schematic diagram of the second embodiment of the peritoneal dialysis pipeline docking operation chamber of the present invention. The peritoneal dialysis pipeline docking operation chamber of this embodiment includes a sealed and visible operation chamber body 1, and the operation chamber body 1 is provided with two operation holes 2 for hand insertion and two for dialysis tubing respectively. And the jack 3 that the dialysate tube penetrates, and the operation chamber body 1 is provided with a sterilizing lamp 4 . Such as Figure 5 As shown, the operating warehouse body 1 of the present embodiment is composed of a transparent and visible warehouse cover 12 and a base 13 matched with the warehouse cover 12. , the warehouse cover 12 is detachably installed on the base 13, the warehouse cover 12 of this embodiment is directly snapped on the base 13, the base 13 is provided with a snapping groove, and the warehouse cover 12...

no. 3 example

[0066] Such as Figure 7 Shown is a schematic structural view of the third embodiment of the present invention in which the pipeline for peritoneal dialysis is connected to the operation chamber. The waste recovery device of the peritoneal dialysis pipeline docked with the operation chamber in this embodiment is the waste recovery bag 17 arranged on the operation chamber body 1, and the storage device in this embodiment is a storage device arranged in the operation chamber body 1 Bags 18 , specifically, waste recycling bags 17 and storage bags 18 are all arranged on the bin cover 12 . Preferably, the waste recycling bag 17 is arranged on the operating bin body 1 on the side close to the abdomen, and the storage bag 18 is arranged on the operating bin body 1 on the side away from the abdomen. The waste recycling device and storage device using this structure , convenient for the user to place the discarded povidone iodine cap and dialysate tube cap, and take out the spare povi...

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Abstract

The invention discloses a pipeline butting operation cabin for peritoneal dialysis. The pipeline butting operation cabin comprises a sealed visible operation cabin body, wherein the operation cabin body comprises a transparent visible cabin cover and a pedestal which is matched with the cabin cover; the cabin cover is provided with two operation holes for stretching hands into the cabin body and two plug holes for plugging a dialysis pipe and a dialyzate pipe respectively; and a sterilizing lamp is arranged in the operation cabin body. The operation holes and the plug holes are formed on the operation cabin body; operation gloves are arranged on the operation holes; a guide pipeline and a silica gel seal sleeve are arranged in the plug holes; after a waste recovery device and a storage device are prepared, the sterilizing lamp is turned on to kill off bacteria in the operation cabin body; after the bacteria content in the operation cabin body meets peritoneal dialysis requirements, the dialysis pipe and the dialyzate pipe are plugged into the operation cabin body from the two plug holes respectively; and a patient or medical personnel can conveniently butt the dialysis pipe and the dialyzate pipe together through the operation gloves.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to an operation chamber used for pipeline docking in the peritoneal dialysis process. Background technique [0002] Peritoneal dialysis (Peritoneal dialysis) uses the peritoneum as a semi-permeable membrane, uses gravity to pour the prepared dialysate into the peritoneal cavity of the patient through the catheter, and continuously replaces the peritoneal dialysate to remove metabolites, toxic substances and It is a treatment method for the purpose of correcting water and electrolyte balance disorders, and is often used in the treatment of uremia patients. [0003] Patients who want to undergo peritoneal dialysis need to first insert a dialysis tube into the body through surgery. Dust and bacteria in the body can easily enter the body and cause infection, leading to complications such as peritonitis. Therefore, when patients need peritoneal dialysis, they need to be carried...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/28A61M25/16A61M39/18
Inventor 吴斌徐逸飞
Owner PEKING UNIV FIRST HOSPITAL
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