Convenient and adjustable hand vein infusion fixer

Abstract

The invention discloses a convenient and adjustable hand vein infusion fixer which is characterized in that a hand back fixing band is disposed on the bat body of a bat-shaped body, a wrist fixing band is disposed on the handle body of the bat-shaped body, the bat-shaped body is provided with a waterproof layer, the hand back fixing band is fixedly connected with the bat body through a connecting device, the wrist fixing band is fixedly connected to one side of the bat body, the hand back fixing band and the wrist fixing band are the fluffy faces of nylon loop fasteners, nylon loop fastener hooked faces are respectively disposed on the back of the pat body and on the back of the handle body, and the connecting device is an elastic connecting line. The convenient and adjustable hand vein infusion fixer has the advantages that the fixer is easy in material acquiring, low in manufacturing cost, convenient to use and applicable to infusion of hospitals and communities, and the positions of the hand back fixing band can be adjusted up and down according to the size of the hand of a patient.

Description

technical field [0001] The invention relates to a convenient and adjustable hand intravenous infusion fixer. Background technique [0002] During the infusion process of children, because the children are crying, restless, uncooperative, and the infusion speed is slow, the infusion time for children is long, and it is often difficult to maintain until the end of the infusion after the puncture is successful, and local drug leakage occurs. Repeat piercing is often required. In addition, comatose critically ill patients and patients who need long-term infusions all show that it is difficult to cooperate or control intravenous infusions to varying degrees, and drug extravasation and repeated punctures also occur. [0003] Although there have been a lot of research and development on intravenous infusion fixer products, some inventions are often too cumbersome in order to keep improving. They only focus on design and development, not on actual promotion and application. High, ...

AI Technical Summary

Problems solved by technology

These research designs have their own advantages and disadvantages. The metal material is sturdy and durable, and the fixing effect is reliable, but it is bulky and inconvenient, cannot be adjusted, and the cost is high. The polyethylene mold type is made according to the patient's hand shape during infusion, which is high in comfort, but there are also non-adjustable , high cost and other issues

At present, there are many "one main body + two fixing belts" products in actual clinical practice. Since the position of the fixing belt is relatively fixed and cannot be moved, it can only meet the needs of patients with different hand sizes according to different models of fixators, and the product cannot solve the problem. Convenient and adjustable according to the patient's hand size

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