Nasal oxygen cannula suitable for multiple body positions in operation

Abstract

The utility model discloses a nasal oxygen tube suitable for multiple body positions during operation, which comprises a pipeline, an oxygen tube is connected with the pipeline through a Y-shaped joint, and the tail end of the oxygen tube is connected with a plug matched with a flow meter; a plug is arranged at the top of the pipeline, an oxygen through hole is formed in the top of the plug, and a nose clip is arranged on the inner side of the pipeline. According to the utility model, the nasal splint is arranged between the pipelines, so that the problem that the nasal splint cannot be fixed and is easy to fall off due to body position in an operation is solved, and only the nasal septum part is clamped through the arrangement of the nasal splint, so that the discomfort of the nose of a patient is effectively reduced; the disposable nasal oxygen cannula is low in cost, and the cost of a patient is reduced.

Description

Technical Field

[0001] The utility model relates to a nasal oxygen tube which can adapt to multiple body positions during surgery and belongs to the technical field of medical equipment. Background Art

[0002] Oxygen infusion is a method of inserting a special bilateral nasal cannula into both nostrils to inhale oxygen. Its main function is to increase the arterial oxygen partial pressure, improve the body's oxygen supply, and reduce the increased respiratory and circulatory burden due to compensatory hypoxia.

[0003] Oxygen is usually supplied through a nasal oxygen cannula. Existing nasal oxygen cannulas need to be fixed with tape when placed in the prone position, lateral position, or during ophthalmic surgery, which affects the patient's nasal comfort. If not fixed, they are prone to fall off and be squeezed, and may even cause pressure injuries due to the fixed position of the conventional cannula. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the prior art that adhesive tape is needed to fix the nose during surgery, which affects the patient's nasal comfort and the position of conventional catheter fixation causes pressure damage, and to provide a nasal oxygen tube that can adapt to multiple body positions during surgery.

[0005] A nasal oxygen cannula adapted to multiple body positions during surgery, comprising:

[0006] A pipeline, wherein the pipeline is connected to an oxygen tube via a Y-shaped connector, and a plug adapted to a flow meter is connected to the end of the oxygen tube;

[0007] A plug is arranged on the top of the pipeline, an oxygen hole is arranged on the top of the plug, and a nose clip is arranged on the inner side of the pipeline.

[0008] Furthermore, a ventilation hole is provided on the outer side of the pipeline.

[0009] Furthermore, the oxygen tube is provided with Velcro.

[0010] Furthermore, the Y-shaped connector and the oxygen tube are integrally formed.

[0011] Furthermore, the length of the oxygen tube is 1.5 meters to 2 meters.

[0012] Furthermore, the plug is in the shape of a 45-degree slope.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model solves the problem of easy falling off and preventing pressure injury during surgery by arranging a nose clip between the pipes;

[0015] The utility model provides a nose clip to only clamp the nasal septum, thereby effectively reducing the discomfort of the patient's nose;

[0016] The utility model is a disposable nasal oxygen tube, which has low cost and reduces the cost for patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall schematic diagram of the utility model;

[0018] Figure 2 It is a partial schematic diagram of the utility model;

[0019] In the picture: 1. Plug; 2. Oxygen tube; 3. Y-type connector; 4. Velcro; 5. Pipe; 6. Oxygen hole; 7. Ventilation hole; 8. Plug; 9. Nose clip. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and cannot be used to limit the protection scope of the utility model.

[0021] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0022] like Figure 1-Figure 2 As shown, a nasal oxygen cannula that can adapt to multiple body positions during surgery is disclosed, comprising:

[0023] A pipeline 5, wherein the pipeline is connected to an oxygen tube 2 via a Y-type connector 3, and a plug 1 adapted to a flow meter is connected to the end of the oxygen tube 2;

[0024] A plug 8 is provided on the top of the pipe, an oxygen hole 6 is provided on the top of the plug, and a nose clip 9 is provided on the inner side of the pipe. The nose clip in this embodiment is made of resin material, which is relatively light and will not put pressure on the patient's nose.

[0025] In this embodiment, a ventilation hole 7 is provided on the outer side of the pipe 5 to facilitate gas exchange and prevent the oxygen tube from being sucked. A Velcro is provided on the oxygen tube, which can be moved on the oxygen tube and fixed at a required position. The Y-type connector is integrally formed with the oxygen tube and has good sealing performance. The length of the oxygen tube is 1 meter to 1.5 meters. The plug 8 is in the shape of a 45-degree slope to increase the ventilation area and reduce the gas impact force.

[0026] When in use, the two plugs are placed into the two nostrils of the patient and fixed by the nose clip 9 without the need for additional adhesive tape.

[0027] The utility model solves the problem of easy falling off by arranging a nose clip between the pipes;

[0028] The utility model provides a nose clip to only clamp the nasal septum, thereby effectively reducing the discomfort of the patient's nose;

[0029] The utility model is a disposable nasal oxygen tube, which has low cost and reduces the cost for patients.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A nasal oxygen cannula that can adapt to multiple body positions during surgery, characterized in that: include: A pipeline, wherein the pipeline is connected to an oxygen tube via a Y-shaped connector, and a plug adapted to a flow meter is connected to the end of the oxygen tube; A plug is arranged on the top of the pipeline, an oxygen hole is arranged on the top of the plug, and a nose clip is arranged on the inner side of the pipeline.

2. The nasal oxygen cannula adapted to multiple body positions during surgery according to claim 1, characterized in that: The outer side of the pipeline is provided with a ventilation hole.

3. The nasal oxygen cannula adapted to multiple body positions during surgery according to claim 1, characterized in that: The oxygen tube is provided with Velcro.

4. The nasal oxygen cannula adapted to multiple body positions during surgery according to claim 1, characterized in that: The Y-shaped connector is integrally formed with the oxygen tube.

5. The nasal oxygen cannula adapted to multiple body positions during surgery according to claim 1, characterized in that: The length of the oxygen tube is 1.5 meters to 2 meters.

6. The nasal oxygen cannula capable of adapting to multiple body positions during surgery according to claim 1, characterized in that: The plug is in a 45-degree slope shape.

Images