A Pediatric Blood Drawing Nursing Device

Abstract

The invention discloses a pediatric blood drawing nursing device, which relates to the technical field of pediatric blood drawing nursing. It includes a bottom plate and a top plate; a blood drawing auxiliary mechanism is arranged on the left side above the bottom plate; a blood drawing nursing mechanism is arranged on the right side above the bottom plate; A projection device is installed in the middle of the rear side of the lower end of the slider; the device to be inspected includes a plug-in board; the radar detection module can monitor the module to be inspected; the hand fixing device includes a wrist fixing clip and a finger pressing plate The finger pressing plate is provided with a finger-exposing hole; the blood drawing nursing mechanism comprises an ultraviolet germicidal lamp installed on the right part of the lower end of the top plate; the lower part of the sleeve is connected with a disposable pressing column. The beneficial effects of the present invention are that the blood-drawing auxiliary mechanism can accurately display the blood vessels and blood-drawing needles, which can better assist the medical staff in venous blood-drawing, and at the same time, the nursing after blood-drawing is more convenient.

Description

technical field [0001] The invention relates to the technical field of pediatric blood drawing nursing. Background technique [0002] When blood tests are performed on children clinically, the children's blood vessels are thin and often do not cooperate with the blood drawing. It is difficult for the medical staff to visually detect the blood vessels, which brings difficulties to blood drawing. After bleeding, effective care is required. In the prior art, a blood vessel imaging device can be used to perform projection imaging of blood vessels, which is beneficial to find suitable blood vessels and their position trends, etc. However, only blood vessels can be observed, and there are still difficulties in puncturing that cannot be solved. Through imaging, the plane image of the blood vessel can be observed, but the needle for blood drawing cannot be clearly displayed, especially when the needle is inserted, the state of the needle cannot be accurately observed, which makes t...

AI Technical Summary

Problems solved by technology

[0002] When blood tests are performed on children clinically, the children's blood vessels are thin and often do not cooperate with the blood drawing. It is difficult for the medical staff to visually detect the blood vessels, which brings difficulties to blood drawing. After bleeding, effective care is required

In the prior art, the blood vessel imager can be used to project and visualize blood vessels, which is beneficial to find suitable blood vessels and their position trends, etc. However, only blood vessels can be observed, and there are still difficulties in puncturing that cannot be solved

Through imaging, the plane image of the blood vessel can be observed, but the needle for blood drawing cannot be clearly displayed, especially when the needle is inserted, the state of the needle cannot be accurately observed, which makes the puncture more difficult for novice nurses; For thin blood vessels, even with the help of blood vessel imaging, one-time puncture may fail to pierce the blood vessel. At this time, the position of the needle under the skin cannot be observed, which is not conducive to continuing the operation without pulling out the needle. Transposition puncture, so it often appears that the subcutaneous rotation is random to find the situation of touching the blood vessel wall

After the needle penetrates the blood vessel, sometimes it is difficult to observe the position of the needle tip, and when it is necessary to push the needle further, it can only be pushed according to experience and feeling

During the blood drawing process, children should not make a fist and should loosen their fingers, and children's nervousness and fear will lead to involuntary fisting. The traditional wrist fixation device has a simple fixing effect and cannot assist in solving the problem of making a fist

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