Infusion support capable of measuring central venous pressure

Abstract

The invention mainly discloses an infusion support capable of measuring central venous pressure. The infusion support comprises a supporting rod, universal wheels arranged on the bottom of the supporting rod and a hanging frame arranged at the top end of the supporting rod. A sliding groove and a horizontal telescopic sleeve rod capable of sliding along the sliding groove are arranged on the supporting rod in the length direction of the supporting rod, a measuring hammer is hung on the horizontal telescopic sleeve rod through a hook, the measuring hammer comprises a measuring plate, a hanging hole connected with the hook is formed in one end of the measuring plate, a gravity hammer is connected to the other end of the measuring plate, a clamping groove used for clamping an infusion tube is formed in the measuring plate in the direction from the center of the hanging hole to the center of the gravity hammer, scales used for measuring venous pressure values are arranged on the side of the clamping groove, and fixing clips for fixing the infusion tube are arranged at the two ends of the clamping groove. The infusion support can measure the central venous pressure of a patient accurately, operation is simple, convenient and fast, working difficulty of nursing staff is lowered, and accurate treatment of the patient is guaranteed.

Description

technical field [0001] The invention belongs to the field of medical equipment, and mainly relates to an infusion stand capable of measuring central venous pressure. Background technique [0002] There are two solutions for measuring central venous pressure: automatic sensor monitoring and manual measurement. The former is connected to the sensor through a central venous catheter to realize automatic zeroing of the monitor and continuous monitoring. However, not all departments have monitors and sensor equipment, and there are limitations in use. The latter is widely used in various clinical departments because of its simple manometry device, easy operation and low price. For the second measurement method, clinical medical personnel often use traditional visual inspection or a ruler to carry out two-point horizontal alignment, but this method is prone to deviation during use, the scale is not vertical, the measured value is too large, and the infusion set is elongated , th...

AI Technical Summary

Problems solved by technology

Deviations in the measurement values ​​will affect the accuracy of the CVP measurement results, thereby affecting the judgment of the patient's condition and normal treatment

[0003] To measure central venous pressure, the patient needs to lie supine on the pillow first. Some intubated patients will have symptoms such as chest tightness. When the nurse measures, in order to suspend the normal saline, the infusion bottle needs to be changed from the original upside down to the upright position, and the infusion The tube bypasses the hook on the top of the infusion stand, which is very laborious and time-consuming. In addition, it is difficult to determine the horizontal position during the measurement, and the measurement time is also long, which causes the patient's physical discomfort and affects the accuracy of the measurement.

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