Puncture side limb fixing device for cerebral angiography patient

Abstract

The invention discloses a puncture side limb fixing device for a cerebral angiography patient. The puncture side limb fixing device comprises a bed body, wherein a mounting cavity is formed in the bed body; two rectangular sliding holes are formed in the inner wall of the top of the mounting cavity; two upright posts are mounted in the mounting cavity in a sliding manner; the top ends of the two upright posts respectively penetrate through the corresponding rectangular sliding holes; first electric push rods are fixedly mounted on the inner walls of two sides of the mounting cavity; and output shaft ends of the two first electric push rods are respectively and fixedly connected with one side of the corresponding upright post. The puncture side limb fixing device disclosed by the invention is reasonable in design and high in practicality, limbs of patients of different heights and different fat and thin body types can be pressed and fixed on the bed body, the using effect is excellent, the limbs of the patients are firmly fixed, the limbs of the patients are prevented from moving, and treatment operation of medical staff on the patients is facilitated. Moreover, the skin surface at the limb pressing part can be subjected to blowing heat dissipation and cooling, sweating of the contact part of the skin and an arc-shaped pressing plate due to long-term heat dissipation is avoided, and the comfort level of the patient is improved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a puncture-side limb fixation device for patients undergoing cerebral angiography. Background technique [0002] Cerebral angiography is to inject a contrast agent into the artery, and observe the shape, thickness, and presence or absence of stenosis of the cerebral artery under X-rays, including an inspection method for the presence or absence of aneurysms. It is known as the gold standard for the examination of cerebrovascular diseases , it is an invasive examination, mainly used for the judgment of some intracranial vascular stenosis, including space occupation, judgment of tumor blood supply, including postoperative cerebral circulation monitoring, trans-arterial whole brain angiography (DSA) The arterial sheath is inserted into the arterial sheath through femoral artery puncture, and different catheters are selected through the arterial sheath. Under the guidance o...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a device for immobilizing the puncture side limb of a patient with cerebral angiography, which solves the problem that the existing device for immobilizing the limb of the puncture side of the patient with cerebral angiography has a poor effect on the limb fixation of the patient. The fixation is not reliable, and it is not convenient to compress and fix the limbs of patients with different heights and different fat and thin body types. The skin surface of the part does not dissipate heat for a long time and sweats, which brings discomfort to the patient

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