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Clinical peritoneal dialysis positioner for nephrology department

A peritoneal dialysis and locator technology, applied in the field of nephrology dialysis, can solve the problems of reducing the synchronous regulation ability, affecting the dialysis effect, etc., and achieve the effect of correcting the degree of distortion

Pending Publication Date: 2022-07-05
重庆市忠县人民医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Generally, the fixed ring is used to maintain the dialyzer between the dialyzers, and the dialysis tube can be adjusted synchronously to meet the frequency of abdominal fluctuations to ensure the degree of overlap between them. Since the fixed ring has a semicircular structure, when the soft strip is supported upward by the abdomen, It will support the middle part of the fixed ring through the upward support ribs of the stacking sleeve, and the middle part of the fixed ring will start to deform into a sharp-angled state, and gradually folded on the abdomen in an inverted V shape, causing the dialyzers between the two sides to take advantage of the trend. The direction of the abdomen tends to deviate, causing the dialysis tube to be further inserted into the abdomen, reducing the ability of synchronous regulation between them, and even affecting the effect of dialysis

Method used

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  • Clinical peritoneal dialysis positioner for nephrology department
  • Clinical peritoneal dialysis positioner for nephrology department
  • Clinical peritoneal dialysis positioner for nephrology department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] like Figure 1-Figure 3 As shown, the present invention provides a clinical peritoneal dialysis positioner for nephrology, the structure of which includes a hospital bed 1, a pillow 2, a fixing ring 3, a control rod 4, a dialyzer 5, and a dialysis tube 6. 1 and the fixing ring 3, the dialysis tube 6 is welded and connected with the dialysis tube 6 between the fixing ring 3, and a control rod 4 is installed, and the control rod 4 includes a ring sleeve 41, a power assist member 42, a penetration handle 43, a sticker The flexible strip 44 and the stacking sleeve 45 are assembled together. The ring sleeve 41 is sleeved and connected between the through handle 43 and the stacking sleeve 45. The stacking sleeve 45 is clearance-fitted on the fixing ring 3 through the assisting member 42, and is fixedly connected to the sticker. On the flexible strip 44, the assisting member 42 includes a snap-fit ​​bowl 421, a deflection structure 422, an external card device 423, a rotating ...

Embodiment 2

[0029] like Figure 4-Figure 7 As shown, on the basis of Embodiment 1, the present invention combines the mutual cooperation of the following structural components. The deflection structure 422 includes the buckle claws 22a1, the spacers 22a2, the guards 22a3, the movable cover 22a4, and the swing seat 22a5. The buckle The claw 22a1 is hingedly connected to the movable cover 22a4 through the spacer 22a2, the movable cover 22a4 is movably engaged with the continuous handle 425 through the guard 22a3 and the swing seat 22a5, and the tip of the swing seat 22a5 is hingedly connected to the snap-fit ​​bowl 421 On the upper side, it can control the specified direction of the process. The guard 22a3 includes a toggle piece a31, a running-in layer a32, an extension angle a33, and a telescopic strip a34. The toggle piece a31 is hingedly connected to the running-in layer a32 through the telescopic strip a34. The running-in layer a32 and the telescopic strip a34 are gap-fitted on the mov...

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Abstract

The invention discloses a nephrology department clinical peritoneal dialysis positioner which structurally comprises a sickbed, a pillow, fixing rings, a control rod, a dialyzer and a dialysis tube, the sickbed and the fixing rings are connected to the sickbed, the dialysis tube is connected between the fixing rings through the dialysis tube, the control rod is installed, and a deflection structure and an outer clamping device are arranged on a power assisting part. The deviation structure and the outer clamping device are matched on the coherent handle, when the stacking sleeve supports the middle of the fixing ring upwards, the buckling bowl is supported through the rotating shaft to abut against and be buckled below the fixing ring, the coherent handle outside the buckling bowl is matched with the deviation structure to extend and rotate, the coherent handle can be pressed in the outer clamping device, and the moving position of the deviation structure is effectively controlled. And the fixing rings are opened on a continuous handle to form a progressive relationship, so that the stereoscopic impression of the fixing rings is combed and maintained in a four-foot propping and buckling manner.

Description

technical field [0001] The invention relates to the technical field of nephrology dialysis, in particular to a clinical peritoneal dialysis positioner for nephrology. Background technique [0002] Peritoneal dialysis is a dialysis method that uses the body's own peritoneum as a dialysis membrane. Through the exchange of solutes and water between the dialysate injected into the peritoneal cavity and the plasma components in the capillaries on the other side of the peritoneum, the metabolites and water retained in the body are removed. Excessive water, the existing nephrology clinical peritoneal dialysis positioner is prone to the following disadvantages when used: [0003] Generally, the dialyzer between the two is maintained by the fixing ring, and the dialysis tube can be adjusted synchronously to meet the rising and falling frequency of the abdomen to ensure the overlap between the two. Since the fixing ring is a semi-circular structure, when the fitting soft strip is supp...

Claims

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Application Information

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IPC IPC(8): A61M1/28A61M25/02A61G7/05
CPCA61M1/28A61M1/285A61M25/02A61G7/05A61G2210/20A61M2025/028
Inventor 乐丽何芳李欣
Owner 重庆市忠县人民医院