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Automatic sticking tourniquet device for blood stations

An automatic sticking, tourniquet technology, applied in tourniquets, medical science, surgery, etc., to simplify blood drawing steps, improve efficiency, fast fix and disassemble

Inactive Publication Date: 2019-07-16
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chinese patent (Notice No. CN206414317U) discloses a pressure controllable flexible self-adaptive pressure pulse hemostasis device. Although the operation is performed by changing the fixed length and inflating and squeezing, it is still fixedly installed in institutions with a large number of people such as blood stations. There are problems with stability and efficiency of inflation
[0003] The present invention aims to solve the technical problems existing in the prior art. For this reason, a blood bank automatic sticking tourniquet device is proposed, which solves the stability problem of fixed installation and the high efficiency problem of inflation through Velcro and air pump, and A stable user experience is achieved through the fixing of the support plate

Method used

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  • Automatic sticking tourniquet device for blood stations
  • Automatic sticking tourniquet device for blood stations
  • Automatic sticking tourniquet device for blood stations

Examples

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Effect test

Embodiment 1

[0023] see Figure 1~5 , in an embodiment of the present invention, an automatic tourniquet sticking device for a blood bank, comprising a horizontally arranged support mounting plate 1, a limited rotating sleeve 2 is arranged symmetrically front and back on the right side of the support mounting plate 1, and a left side of the support mounting plate 1 The front and back are also symmetrically provided with limited rotation sleeves 2, and the limited rotation sleeves 2 are all provided with a rotating connection structure outwards. A rectangular rubber anti-skid pad 12 is provided, and the sticky air pressure hemostasis structure includes a diversion installation cylinder 21 embedded in the second half of the support installation plate 1, and an air pump 22 is arranged in the middle of the interior of the diversion installation cylinder 21, behind which the air pump 22 A diversion cavity 20 is arranged in the diversion installation cylinder 21 on the side, and a filter screen ...

Embodiment 2

[0026] On the basis of Embodiment 1, the rotation connection structure includes a limit rotation column 3 arranged longitudinally inside the limit rotation sleeve 2, and the limit rotation column 3 is connected to the limit rotation sleeve 2 through a coaxially arranged rotating shaft. The limit rotation columns 3 all protrude outwards and are provided with a canvas connection belt 4, and the canvas connection belts 4 all protrude outwards and are provided with an elastic belt 5, and the outer ends of the elastic belt 5 on the right are connected with a limit installation sleeve 6 , the right end of the limit installation sleeve 6 is provided with a limit installation hole 7, and the outer end of the elastic band 5 on the left side is connected with a limit installation column 26, and the clearance fit between the limit installation column 26 and the limit installation sleeve 6 , several groups of the same devices can be set, and the adjacent devices are installed through the l...

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Abstract

The present invention relates to the field of medical equipment and particularly discloses an automatic sticking tourniquet device for blood stations. The automatic sticking tourniquet device comprises a horizontally arranged supporting mounting plate, right front and rear sides of the supporting mounting plate are symmetrically provided with limit rotating sleeves, left front and rear sides of the supporting mounting plate are also symmetrically provided with the limit rotating sleeves, the limit rotating sleeves all externally provided with rotating connection structures, an upper end of thesupporting mounting plate is provided with a sticking type pneumatic hemostasis structure, and a lower side of the supporting mounting plate is provided with a rectangular rubber anti-slip mat. Hookand loop fasteners are used for rapid fixing, so that rapid fixing and disassembly are realized in blood drawing operations, the automatic sticking tourniquet device is high in efficiency, inflation by an air pump and opening and closing control of electromagnetic valves realize inflation squeezing hemostasis operation and quick deflation operation, and the automatic sticking tourniquet device isconvenient for blood drawing operation, greatly simplifies blood drawing steps and improves efficiency of the blood drawing.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to an automatic tourniquet sticking device for a blood bank. Background technique [0002] In routine treatment and rescue, during infusion, blood drawing, blood transfusion and emergency hemostasis, the rubber tube or long flat stretch belt used to tighten the limbs is called the tourniquet, also known as the tourniquet. Chinese patent (Notice No. CN206414317U) discloses a pressure controllable flexible self-adaptive pressure pulse hemostasis device. Although the operation is performed by changing the fixed length and inflating and squeezing, it is still fixedly installed in institutions with a large number of people such as blood stations. There are problems with stability and efficiency of inflation. [0003] The present invention aims to solve the technical problems existing in the prior art. For this reason, a blood bank automatic sticking tourniquet device is proposed, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/12A61B17/135
CPCA61B17/12A61B17/1355
Inventor 张宏
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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