Auxiliary device for antenatal diagnosis and nursing

Abstract

The invention relates to the technical field of antenatal diagnosis devices, and discloses an auxiliary device for antenatal diagnosis nursing, which comprises a supporting plate, the upper part of the supporting plate is fixedly connected with a bottom limiting frame, the lower part of the bottom limiting frame is provided with a first motor, and the upper part of the first motor is provided with a telescopic device; and the upper part of the telescopic device is fixedly connected with a lying bed. According to the auxiliary device for antenatal diagnosis and nursing, a second motor is started to drive a gear installed on the lower portion of the second motor and a gear belt to do threaded motion, and then a first threaded rod can be driven to rotate, so that the inclination angle of a threaded sleeve is driven to be adjusted, and then the angle of a backrest is driven to be adjusted; and meanwhile, the synchronism is increased when the two first threaded rods are driven to rotate, and when the angle of the connecting plate is adjusted, the second motor and the connecting plate can synchronously move, so that the influence on the position of the second motor when the connecting plate moves is reduced.

Description

technical field [0001] The invention relates to the technical field of prenatal diagnosis devices, in particular to an auxiliary device for prenatal diagnosis and nursing. Background technique [0002] Prenatal diagnosis refers to the detection and diagnosis of the developmental status of the embryo or fetus and whether there is a disease before birth. In the prenatal diagnosis of the parturient, the pregnant woman needs to lie on the patient or seat, for convenience To clamp a pregnant woman, it is necessary to check the position of the pregnant woman's belly. So far, an auxiliary device for prenatal diagnosis and nursing has been developed. [0003] In the existing auxiliary device for prenatal diagnosis and nursing, in order to facilitate the pregnant woman to lie down, the patient needs to manually drive the clothes on the pregnant woman's belly to clamp, and the belly is exposed to the outside for easy inspection, which will waste human resources, and at the same time, ...

AI Technical Summary

Problems solved by technology

[0003] In the existing auxiliary devices for prenatal diagnosis and nursing, in order to facilitate the pregnant woman to lie down, the patient needs to manually drive the clothes on the belly of the pregnant woman to clamp, and expose the belly to the outside to facilitate inspection, which will waste human resources. At the same time, the clothes are loose, Sliding down, the clothes slipped and touched the detection device, which would affect the detection results. Based on this, this application proposes an auxiliary device for prenatal diagnosis and nursing

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