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A positioner for peritoneal dialysis in nephrology department

A peritoneal dialysis and locator technology, which is applied in the field of peritoneal dialysis locators in nephrology, can solve the problems of bacteria breeding, untimely replacement, and affecting the health of users, and achieve the effect of improving stability and safety

Active Publication Date: 2022-05-24
赣州市人民医院
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AI Technical Summary

Problems solved by technology

[0003] With the development of society and the improvement of medical level, most of the uremia patients are treated by peritoneal dialysis. Most of the dialysis equipment is fixed by the belt during use, but the belt will breed bacteria if it is not replaced in time, which will affect the user. good health

Method used

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  • A positioner for peritoneal dialysis in nephrology department
  • A positioner for peritoneal dialysis in nephrology department
  • A positioner for peritoneal dialysis in nephrology department

Examples

Experimental program
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specific Embodiment 1

[0023] refer to Figure 1-5 , a peritoneal dialysis locator for nephrology, including a locating tube 5, a catheter 1 and a waistband 2, the waistband 2 is made of nylon rope weaving, and one side wall of the waistband 2 is coated with cloth silicone, and the two ends of the waistband 2 The clamp pressing process is adopted to improve the comfort of the user. Two symmetrically arranged adsorption blocks 4 are fixedly connected to the two side walls of the positioning tube 5, and the implantation tube 3 is inserted and fixedly connected to the positioning tube 5. The inner pipeline of the tube 3 is Y-shaped, and the inner wall of one side of the implant tube 3 is polished with a grinding wheel, which is convenient for the circulation of the medicinal liquid. One side wall of the inlet tube 3 is inserted into and fixedly connected with a trachea 61, one side wall of the trachea 61 is fixedly connected with a ventilating head 62, the implant tube 3 is provided with a sealing devi...

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Abstract

The invention provides a positioner for peritoneal dialysis in the Department of Nephrology, which relates to the technical field of medical devices and includes a positioning tube, a catheter and a belt. An implant is inserted and fixedly connected, and a side wall of the implant is provided with a ventilation device, and the ventilation device includes an airway inserted and fixedly connected to one side of the implant, and one side of the airway The wall is fixedly connected with a ventilating head, the implant is provided with a sealing device, the catheter is inserted into the implant and against its inner wall, one side wall of the adsorption block is fixedly connected with two symmetrically arranged installation blocks, and the installation block is set There are fixtures. The sealing device is used to effectively seal the implant, and when not in use, it can seal the implant to prevent foreign matter from entering the body and affecting the health of the user. The application of this device effectively improves the safety of the device.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a positioner for peritoneal dialysis in nephrology. Background technique [0002] Peritoneal dialysis (PD) is to use the peritoneum as a semi-permeable membrane to inject the prepared dialysate into the patient's peritoneal cavity through the catheter regularly and regularly through the action of gravity. The solute on one side moves to the low concentration side (diffusion); the water moves from the hypotonic side to the hypertonic side (osmosis). Through the continuous replacement of peritoneal dialysate, the purpose of removing metabolites, toxic substances and correcting water and electrolyte balance disorders in the body is achieved. [0003] With the development of society and the advancement of medical level, most uremia patients are treated by peritoneal dialysis. Most of the dialysis equipment is fixed by the belt in use, but the belt will breed bacteria if it i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M1/28
CPCA61M1/28A61M1/285
Inventor 谭菲何勇李晓鹏林如丹盛瑶环
Owner 赣州市人民医院
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