B-ultrasonic positioning puncture device

Abstract

Disclosed is a B-ultrasonic positioning puncture device. The B-ultrasonic positioning puncture device comprises a horizontal first transverse plate; holding devices are connected to the top of the first transverse plate; a probe is arranged at the bottom of the first transverse plate; a spherical through hole is formed in the middle of the first transverse plate; a first ball is connected in the spherical through hole; a first through hole is formed in the middle of the first ball; a puncture guide pipe is arranged in the first through hole; a first groove is formed in the top of the first transverse plate; the bottom of the first groove is connected with an electric telescopic rod; the bottom of the first transverse plate is provided with second shells; third balls are arranged in the corresponding second shells; the top of the first transverse plate is connected with a controller; and the inner side of each holding device is connected with a switch. The device detects the internal condition through the probe for positioning, rolling massage of the third balls on the skin can effectively relieve the pain and tension of a patient, the angle of the puncture guide pipe is fixed by controlling the electric telescopic rod to stretch out and draw back through the switch, and fixing of the device on the skin can be conducted at the same time; and the situations of inaccurate puncturein the operation process, secondary injury caused by disordered movement of a punctured person after puncture and the like are avoided.

Description

technical field [0001] The invention belongs to the field of B-ultrasonic positioning devices, in particular to a B-ultrasonic positioning and puncturing device. Background technique [0002] When a sick patient goes to the hospital to check the cause of the disease, because the internal structure of the human body is complex, and the internal system environment is also very changeable, the results obtained by B-ultrasound and other ultrasonic detection methods are often not enough to determine the cause of the disease, and doctors cannot prescribe the right medicine , delay the condition and even bring life-threatening to the patient, so it is usually necessary to extract and test the hematoma or interstitial fluid on the affected part to scientifically judge the condition and cause of the disease. As a precise scientific technology, puncture has been widely used and developed in the medical field. , Puncture is a diagnosis and treatment technique in which the puncture tube...

AI Technical Summary

Problems solved by technology

The purpose is to draw blood for testing, blood transfusion, infusion, and catheter placement for angiography, so as to complete the etiology judgment of the diseased parts of the human body. It is necessary to fix the puncture device and then fix the puncture tube, so that the puncture operation can be performed smoothly, which increases the workload and reduces the work efficiency. Moreover, due to the fixed method, the puncture operation requires the good cooperation of the patient.

For example, when a child is sick and needs a puncture operation, because the child is hyperactive and naughty, the puncture device is difficult to fix and the puncture operation fails, so one person needs to fix the child while another person performs the puncture work, which is very inconvenient; Even when performing surgery on animals, emotional comfort and local anesthesia are also required. Local anesthesia for animals is also difficult to ensure that their bodies will not twist during surgery, etc.

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