An ultrasonic interventional operation bed

Abstract

The invention discloses an ultrasound intervention operating table. The ultrasound intervention operating table comprises a table board with rollers arranged at the bottom, a through hole is formed inthe table board, a lifting electric telescopic rod penetrating through the through hole is arranged below the table board through a support, a fixed rod is arranged on the lifting electric telescopicrod, an arm supporting plate is arranged on the fixed rod, and a sliding groove is formed in the fixed rod. A breast electric telescopic rod sliding vertically is arranged in the sliding groove, a cushion block for supporting the breast is arranged on the breast electric telescopic rod, a first electric telescopic rod for driving the breast electric telescopic rod to vertically move is arranged below the arm supporting rod, and a supporting mechanism for supporting an injection puncture mechanism is arranged on the table board. According to the operating table, the tired degree of a patient can be reduced, the patient can stoop over the supporting plate comfortably, liquid is drawn though one time of puncture, medicine can be injected, one person can complete operation, and the operationeffect is good.

Description

technical field [0001] The invention relates to the technical field of ultrasonic interventional surgical instruments, in particular to an ultrasonic interventional operating bed. Background technique [0002] Interventional ultrasound is a minimally invasive technique that is increasingly used in clinics. Generally, interventional ultrasound rooms are equipped with cabinets. The existing ultrasound diagnostic bed is prone to stiff posture and discomfort. Ultrasound diagnostic rooms generally need to be dark, which is not conducive to puncture to expose the surgical site, and turning on the lights will affect the effect of ultrasound images. [0003] The purpose of thoracentesis is to confirm the diagnosis and reduce the pressure on internal organs. The main operation steps are: (1) inject local anesthesia at the selected puncture point; (2) check whether the puncture needle is unobstructed and prepare for puncture; (3) The operator punctures at the puncture point, and inse...

AI Technical Summary

Problems solved by technology

[0004] At the same time, it is difficult to accurately grasp the puncture depth with existing puncture needles, and it is often necessary to insert and withdraw the syringe multiple times until the liquid is drawn out, which often requires at least two people to operate

In addition, when the fluid in the pleural cavity is pumped less and less, the visceral pleura is getting closer to the parietal pleura. If the operator wants to extract as much fluid as possible, he often needs to change the position of the puncture needle, which makes it easier to cause damage to the visceral pleura and internal organs.

If the amount of effusion in the patient's pleural cavity is small, the puncture point is lower or the puncture site is close to important organs or blood vessels, it is more likely to cause injury

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