Fixing device for high-flow oxygen therapy tube
A fixed device, high-flow technology, used in catheters, medical science, hospital beds, etc., can solve the problems of patient pressure, affect the effect of oxygen therapy, easy to twist, etc., to avoid the effect of pressure
Inactive Publication Date: 2022-07-29
NANJING FIRST HOSPITAL
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Problems solved by technology
At present, in the process of high-flow oxygen therapy, the oxygen therapy tube is placed on the side of the patient. Since there is no special fixing device, the oxygen therapy tube is placed randomly, which is easy to twist and affects the effect of oxygen therapy. If it is fixed on the patient It is easy to be touched by the patient, which also affects the effect of oxygen therapy. Therefore, the present invention proposes a high-flow oxygen therapy tube fixing device
Method used
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[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0025] In the description of the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "around", etc. Indicates the orientation or positional relationship, only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orienta...
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The invention relates to the technical field of medical instruments, and discloses a high-flow oxygen therapy tube fixing device which comprises a fixing plate, oxygen therapy tube guide fixing mechanisms distributed in an array mode are arranged above the fixing plate, and clamping fixing mechanisms distributed in an array mode are arranged below the fixing plate; according to actual needs, the clamping and fixing mechanisms can be fixed to different positions of the mounting rod, different numbers of clamping and fixing mechanisms can also be selected, then the clamping ring is clamped and fixed to the bed edge, the positions of the clamping ring and the connecting block are rotated, the position at the moment is fixed through the adjusting screw after the clamping ring and the connecting block are adjusted to the proper position, and then through actual conditions, the clamping ring and the connecting block can be adjusted to the proper position. The oxygen therapy tube penetrates through the first fixing rings, the first fixing rings are plastic so that the first fixing rings with different thicknesses can be supported, different numbers of oxygen therapy tube guiding and fixing mechanisms can be selected according to needs, the oxygen therapy tube guiding and fixing mechanisms are placed at different positions, and then the trend of the oxygen therapy tube at the moment can be adjusted by rotating the supporting rod. The pressing by the patient is avoided.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to a high-flow oxygen therapy tube fixing device. Background technique [0002] High-flow humidified oxygen therapy instrument refers to an oxygen therapy method that directly delivers a high-flow air-oxygen mixed gas with a certain oxygen concentration through the nasal cavity to the patient through an oxygen therapy tube that does not need to be sealed. It is used to treat a variety of respiratory diseases. It can improve the oxygenation of patients with acute respiratory failure and acute heart failure, and improve the upper airway obstruction of patients with obstructive sleep apnea. [0003] High-flow humidified oxygen therapy equipment uses an oxygen therapy tube to provide humidified, heated, high-concentration oxygen to the patient. At present, in the process of high-flow oxygen therapy, the oxygen therapy tube is placed on the side of the patient. Since there is no...
Claims
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IPC IPC(8): A61M16/00A61M16/16A61M25/02A61G7/05
CPCA61M16/0003A61M16/16A61M25/02A61G7/05A61M2025/028
Inventor 杨永翠胡樱
Owner NANJING FIRST HOSPITAL