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Extremity blood circulation disorder treatment machine

A technology of blood circulation disorder and treatment machine, which is applied in physical therapy, kneading massage equipment, pneumatic massage, etc., can solve the problems of negative pressure effect on affected limbs, and can not treat patients with gangrene, etc. It is convenient to use, beneficial to sterilization and fast healing effect

Active Publication Date: 2018-02-27
全成线
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Forming negative pressure on the limbs is a very reliable and green treatment method to physically improve blood circulation, but patients with gangrene of the extremities cannot apply negative pressure to the entire affected limb, because then the wound will have continuous blood flow due to the negative pressure. The phenomenon of outflow, such as the patent "Limb Positive and Negative Air Pressure Therapy Device (Patent No.: 9121795.1)" proposed 20 years ago, cannot treat patients with gangrene

Method used

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  • Extremity blood circulation disorder treatment machine
  • Extremity blood circulation disorder treatment machine
  • Extremity blood circulation disorder treatment machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] like figure 1 As shown, two openings are provided in pairs at the front and rear ends of a cylindrical integral treatment chamber 1, one is the opening 3 for the limbs to stretch in, and the other is the opening 2 for the limbs to stretch out. Sealing elements that form a seal between the treatment cavity and the first limb are respectively arranged on the top. An observation window 4 is provided on the side wall of the treatment cavity 1 .

[0034] One of the sealing bodies is a flexible sealing wrapping belt, one end of a flexible sealing wrapping belt 5 is sealed and connected to the opening 3, and the other end is tightly wound with the limb to achieve the seal between the limb and the opening 3; the other flexible sealing wrapping One end of the belt 6 is sealingly connected with the opening 2 .

[0035] Two sets of air pressure generating systems are respectively connected to the side wall of the treatment cavity 1 , one is a negative pressure generating system ...

Embodiment 2

[0037] like figure 2 As shown, two pairs of openings are provided on a cylindrical integral treatment cavity 1, and the specific form of each pair is as in the above example.

[0038] An observation window 4 is provided on the side wall of the treatment cavity 1 corresponding to each pair of openings.

[0039] Other settings are the same as the above example.

[0040] In the above two examples, an annular sealing material 10 can be fixedly connected to the inner wall of each opening 2 of the treatment cavity 1, and threads are provided on the outer wall of the opening 2, and a sealing plug 11 such as a cover can be detachably connected through the threads.

Embodiment 3

[0042] like Figure 4 As shown, the treatment chamber is composed of two shells 1-1 and 1-2 that cooperate with each other. One side of the two shells 1-1 and 1-2 is connected by a hinge 1-3, and the other side is connected by a conventional fastener. For connection, inner sealing strips 1-4 are respectively arranged on the connection side seams of the two casings 1-1 and 1-2.

[0043] A negative pressure generating system with a vacuum pump 8 is arranged at the lower end of the housing 1-2. An observation window 4 is provided at the upper end of the housing 1-1.

[0044] The setting of each opening can be the same as the previous two examples.

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Abstract

The invention discloses an acral blood circulation disorder treatment apparatus and relates to the technical field of medical treatment equipment. The acral blood circulation disorder treatment apparatus comprises a negative-pressure control system, a treatment cavity and a sealing device. The treatment cavity and a limb are sealed by the sealing device; the treatment cavity is connected with a negative-pressure generator; the sealing device is used for sealing a gap between the limb and the opening of the treatment cavity, so that a certain working negative-pressure is generated. Besides, the treatment cavity is provided with an observation window. The acral blood circulation disorder treatment apparatus has function of improving limb blood circulation and increasing blood supply in treatment of diabetic gangrene and acro-blood circulation disorder caused by diseases such as diabetes, and accordingly benefits granulation and curing of festered wounds caused by acral gangrene fundamentally.

Description

technical field [0001] The invention relates to the technical field of medical treatment equipment, in particular to treatment equipment for severe diabetic extremity gangrene and extremity blood circulation disorder. Background technique [0002] Diabetic gangrene is generally caused by vascular damage caused by diabetes, mainly caused by atherosclerosis of large and medium arteries. In the peripheral blood vessels, often lower extremity arterial lesions dominate. Due to the continuous existence of diabetes, it can stimulate and accelerate the formation of atherosclerotic plaque, resulting in narrowing or occlusion of limb arteries, resulting in severe insufficient blood supply to the limbs and gangrene. Insufficient oxygen supply and blood circulation disorder further aggravated the degree of extremity necrosis. And because the skin and soft tissue in the ulcerated area are easily infected by bacteria, and most of them are drug-resistant, common treatment requires the us...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H9/00A61H7/00
CPCA61H7/008A61H9/0078A61H2201/0103A61H2201/1238A61H2201/1409A61H2201/1602A61H2201/50
Inventor 全成线
Owner 全成线
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