Wound cleaning device for nursing patients with peripheral vascular diseases

A peripheral vascular disease and cleaning device technology, which is applied in the field of peripheral vascular disease wound cleaning, can solve the problems of easy cleaning methods, affecting the shearing effect, and large position errors between the shear knife and the blood vessel wall.

Inactive Publication Date: 2020-03-24
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows for precise location of bleeding vessels during surgery without causing pain on patients while also allowing them to breathe more freely through an occlusion device called a vestibule filter.

Problems solved by technology

The technical problem addressed in this patented technology relates to improving methods or devices that help prevent damage caused during surgery on small areas where there may occur bleeding due to vasculitis (a condition involving blockage) without causing significant physical harm when they happen again afterward.

Method used

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  • Wound cleaning device for nursing patients with peripheral vascular diseases
  • Wound cleaning device for nursing patients with peripheral vascular diseases
  • Wound cleaning device for nursing patients with peripheral vascular diseases

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] see Figure 1 to Figure 14 As shown, a wound cleaning device for the care of patients with peripheral vascular diseases, including a support frame 1, the surface of the support frame 1 is movably connected with a tourniquet 2, and the support frame 1 is surrounded by the wound of the patient, and the tourniquet 2 is placed on the wound above the surface and not in contact with the wound; because the symptoms of patients with peripheral vascular disease oft

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Abstract

The invention discloses a wound cleaning device for nursing patients with peripheral vascular diseases. The wound cleaning device comprises a supporting frame, a tourniquet is movably connected to thesurface of the supporting frame, a pressure block is movably connected into the tourniquet, a flexible rope is fixedly connected to the surface of the pressure block, a winding shaft is movably connected to the end, away from the pressure block, of the flexible rope, a volute spiral spring is movably connected into the winding shaft, and a rotating rod is movably connected into the supporting frame. In the winding process of the flexible rope, the pressure block is pulled to move towards the supporting frame, along with continuous movement of a screw rod, the supporting frame is driven to gradually move towards the wound of a patient, and in the process that the supporting frame gets close to the wound, due to thrombus in the wound, no pulse is generated, that is, the magnetic force borneby a magnetic gear is gradually reduced, and the screw rod stops moving, so that the effect of accurately positioning the position of the lost blood vessel wall by utilizing an electric signal causedby artery pulse is achieved.

Description

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Claims

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Application Information

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Owner JILIN UNIV
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