Tube placing bed for placing central venous catheter through peripheral vein

Abstract

The invention discloses a tube placing bed for placing a central venous catheter through a peripheral vein, which comprises a bed body and a support plate, wherein the support plate is positioned below the bed body; support rods are fixedly arranged on both sides of the upper end of the support plate; the upper end of each support rod is fixedly connected with the lower end of the bed body; the upper end face of the support plate is provided with a first sliding plate which can slide along the length direction of the support plate; a second sliding plate is arranged on the upper end surface ofthe first sliding plate and can be connected with the first sliding plate in a sliding way along the width direction of the support plate; a supporting plate is positioned above the second sliding plate, and two sides of the lower end of the supporting plate are connected with the second sliding plate through a telescopic device. According to the tube placing bed, the supporting plate is arranged, so that the arm of a patient can be straightened and placed on the supporting plate during tube placing; the upper position, the lower position, the front position and the rear position of the supporting plate are adjustable, so that the tube placing bed can be suitable for patients of different sizes; the arm of the patient can be positioned at the most proper position as much as possible whenthe arm of the patient is straightened and placed on the supporting plate, thereby reducing the pain.

Description

technical field [0001] The invention relates to the technical field of medical beds, more specifically, the invention relates to a catheter bed for inserting a central venous catheter through a peripheral vein. Background technique [0002] Peripherally inserted central catheter (PICC) refers to the catheter inserted into the central vein through peripheral vein puncture. , and finally located in the 1 / 3 of the superior vena cava. PICC catheter is a new concept of current medical care and a new technology developed in the field of medical care in the high-tech era. Since this new technology was introduced into our country in the 1990s, it has developed into a safe, convenient and effective catheterization technology, and has been widely used clinically due to its obvious advantages. The new technology of PICC catheter is gradually being widely used in chemotherapy, parenteral nutrition, medium and long-term infusion and infusion of irritating, hypertonic and viscous drugs,...

AI Technical Summary

Problems solved by technology

The catheterization operation of the PICC catheter is generally carried out on the hospital bed. The patient lies flat on the bed to insert the catheter through the peripheral vein. It is inconvenient to extend the arms, which greatly increases the pain of the patient

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