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Medical needle-withdrawal bandage-pasting assembly

A patch and component technology, which is applied in the field of medical needle patch components, can solve the problems of poor medical experience, redness and swelling of patients, and achieve the effect of high sensitivity and high trigger efficiency

Inactive Publication Date: 2019-12-20
THE THIRD MEDICAL CENT OF THE CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] After pulling out the injection needle, the patient usually uses the other hand that is not attached to the drip to press the injection port. If the struggling port is kneaded during this process, redness and swelling will appear near the injection site. The patient's overall medical Poor experience

Method used

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  • Medical needle-withdrawal bandage-pasting assembly
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Embodiment Construction

[0029] The following is attached figure 1 - attached image 3 , the specific implementation manner of the present invention will be further described in detail, so as to make the technical solution of the present invention easier to understand and grasp.

[0030] A medical needle pulling patch assembly includes a bracket 2, on which a binding band 3 is arranged, and the bracket 2 can be bound and fixed to a patient's arm by the binding band 3. A winding roller 4 and a driving source 5 for driving the winding roller 4 to rotate are arranged on the support 2, and the driving source 5 may be a motor. The injection tube c of the drip injection head is wound on the take-up roller 4 . When the binding belt 3 is bound on the patient's arm, the winding roller 4 on the support 2 protrudes from the patient's arm.

[0031] It also includes a patch part 6, which is located on the side close to the patient's hand. The patch part 6 includes a patch frame 61, and the patch frame 61 is pr...

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PUM

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Abstract

The invention provides a medical needle-withdrawal bandage-pasting assembly. The medical needle-withdrawal bandage-pasting assembly includes a bracket, wherein a binding belt is arranged on the bracket, a winding roller and a driving source are arranged on the bracket, and a bandage pasting part is also included; the bandage-pasting part includes a bandage-pasting frame, a trigger channel and a sliding groove are arranged on the bandage-pasting frame, and the trigger channel penetrates the bandage-pasting frame horizontally; a drip injection head passes through the trigger channel, a sliding block and a sliding spring are arranged in the sliding groove, and a receiving groove is formed in the sliding block; a bandage-pasting block and a bandage-pasting spring are arranged in the receivinggroove, an adhesive bandage can be attached to the outer surface, away from the bottom of the receiving groove, of the bandage-pasting block, and the bandage-pasting spring is used for driving the bandage-pasting block to move outside the receiving groove; a trigger part is arranged in the bandage-pasting frame, the trigger part includes a trigger end and a limiting end, and a limiting slot is formed in the side wall of the sliding block; and the limiting end is inserted into the limiting slot so as to limit sliding movement of the sliding block. Needle withdrawal and adhesive bandage pastingcan be completed by a patient with only one hand under the assistance of the medical needle-withdrawal bandage-pasting assembly, so that the overall medical experience of the patient is improved greatly.

Description

technical field [0001] The invention relates to the technical field of medical injection equipment, in particular to a medical needle-drawing patch assembly. Background technique [0002] In the process of medical rescue, it usually involves hanging drips, common drip injection heads, see the attached figure 1 , the structure includes a needle a, the needle a is provided with a clamping piece b, and the end of the needle a is butted with the injection tube c. [0003] When the drip is about to end, the patient will usually call the medical staff to pull out the needle. If the medical staff cannot reach the patient's location within a short time, some patients will choose to pull out the needle with one hand. Pull it out with your hand, and blood will flow out from the gap between the wound patch and the needle injection port. The patient puts down the needle and presses the wound patch with his hand. During this process, a lot of blood will flow out. [0004] After pulling...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/14A61F13/02A61F15/00
CPCA61F13/02A61F15/005A61M5/14
Inventor 洪杏秀
Owner THE THIRD MEDICAL CENT OF THE CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL
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