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Simple hand blood circulating instrument

A technology of blood flow meter and hand, which is applied in the field of simple hand blood flow meter, can solve the problems of high cost, troubles for patients and their family members, unsuitable for patients’ family use, etc., and achieves convenient and ingenious use, simple structure, and improved effect Effect

Active Publication Date: 2017-07-18
PEKING UNIV THIRD HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Centripetal massage is an effective method to eliminate swelling of limbs. At present, two kinds of air pressure hand massagers disclosed in Chinese patents with application numbers 201020108335.2 and 201510916040.5 can massage the hands to a certain extent, but on the one hand, the cost is high. Not suitable for patient home use, on the other hand operation is not suitable for hemiplegic patients, it is difficult to wear and control the device with paralyzed hands
Shoulder-hand syndrome is a common complication of stroke patients with hemiplegia. Patients experience hand swelling that does not exceed the wrist. Commonly used physical therapy methods include concentric massage, woolen yarn, and alternating hot and cold compresses. Certainly technical, thus causing certain distress to patients and their families

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0030] refer to Figure 1-2 , a simple hand blood count instrument, comprising a first box body (1) and a cover plate (2), the two sides of the lower end of the cover plate (2) are symmetrically provided with rotating blocks (17), the first box The body (1) and the cover plate (2) are connected by a hinge of a rotating block (17), and the cover plate (2) is provided with a second box body (3) on the side facing the first box body (1), It is characterized in that: the first box body (1) and the second box body (3) are sequentially filled with rubber pads (18), silicone gel pads (19) and elastic rubber membranes (20) from the bottom to the opening. The outer walls of the first box body 1 and the second box body 3 are provided with arc-shaped gaps, which are convenient for patients to place their wrists and have a certain fixing effect

[0031] Since the silicone gel material has a certain degree of fluidity, it can be closely attached to the contour of the hand, and the elastic...

Embodiment 2

[0032] Embodiment 2 refers to figure 1 , 3-6, a simple hand blood count instrument, including a first box body 1 and a cover plate 2, the two sides of the lower end of the cover plate 2 are symmetrically provided with rotating blocks 17, between the first box body 1 and the cover plate 2 Connected by the hinge of the rotating block 17, the second box body 3 is provided on one side of the cover plate 2, and linear gears 11 are symmetrically provided on both sides of the inner bottom of the first box body 1, and one side of the two linear gears 11 is meshed and connected There are gears 9, one end of the two gears 9 is provided with a connecting shaft 8, and one end of the two connecting shafts 8 extending outward through the gear 9 is provided with a drive motor 10, between the two connecting shafts 8 A massage roller 5 is provided, and the outer wall of the massage roller 5 is uniformly surrounded by several protrusions 6. The inner wall of the massage roller 5 is symmetricall...

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Abstract

The invention discloses a simple hand blood circulating instrument. The instrument comprises a first box body and a cover plate, wherein rotating blocks are symmetrically arranged at two sides of the lower end of the cover plate; the first box body is connected with the cover plate through a rotating block hinge; a second box body is arranged at the side, facing the first box body, of the cover plate; a rubber cushion, a silicon gel cushion and an elastic rubber film are sequentially arranged between the first box body and the second box body from the bottom surface to openings. With the adoption of the instrument, a patient can independently perform centric massaging on hands; the instrument is simple in structure, and easy to operate.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a simple hand blood flow instrument. Background technique [0002] Centripetal massage is an effective way to eliminate limb swelling. At present, two air pressure hand massagers disclosed in Chinese patents with application numbers 201020108335.2 and 201510916040.5 can massage the hands to a certain extent, but on the one hand, the cost is high. It is not suitable for patients to use at home. On the other hand, the operation is not suitable for hemiplegic patients, and it is difficult for paralyzed hands to wear and manipulate the device. Shoulder-hand syndrome is a common complication of stroke patients with hemiplegia. Patients experience hand swelling that does not exceed the wrist. Commonly used physical therapy methods include concentric massage, woolen yarn, and alternating hot and cold compresses. Certainly technical, thus causing certain troubles to patients and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F7/00A61F7/10A61H15/00
CPCA61F7/00A61F7/10A61H15/00A61F2007/105A61F2007/0036A61F2007/0054A61H2015/0014A61H2201/02A61H2201/10A61H2205/065
Inventor 谷莉周谋望杨延砚
Owner PEKING UNIV THIRD HOSPITAL
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