Fixing assembly for oxygen inhalation tube
By designing the nose and ear fixing devices, the nose tip and ear hanging designs are used to solve the problem of falling oxygen pipe, and the stable fixation and comfortable use of oxygen pipe are achieved.
Patent Information
- Application Number
- CN202420237045.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-31
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-01-31
AI Technical Summary
The existing oxygen inhalation tubes lack effective fixation methods, which leads to easy dropping during use, affecting the effectiveness of oxygen inhalation treatment.
A fixing component including nose and ear fixing devices is designed, and the combination structure of clamping strips, hinges, clamping plates, connecting plates, limiting plates and rubber materials is hung on the ears by clamping the tip of the nose and the bridge of the nose, and Use lock block and slot lock mechanism to ensure stable fixation of the oxygen suction tube.
It effectively prevents the oxygen inhalation tube from falling off, improves the stability and comfort of oxygen inhalation treatment, and provides good fixation effect by clamping the nose and ear hanging design, and is easy to disassemble and use.
Smart Images
Figure CN222238495U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fixing components, and in particular relates to a fixing component for an oxygen inhalation tube. Background Art
[0002] Oxygen inhalation is the most commonly used treatment method in clinical practice. During the oxygen inhalation process, the patient needs to use an oxygen tube to inhale oxygen. The oxygen tube includes a main body and a tail tube. The main body is provided with a nasal tube. When using the oxygen tube, the tail tube is connected to the oxygen generating device. The oxygen enters the main body along the tail tube, then enters the nasal tube, and overflows from the nasal tube into the patient's nasal cavity.
[0003] However, the conventional device still has the following problems when used:
[0004] The existing oxygen tubes do not have a good fixing means, so when in use, the nose and ear positions of the oxygen tubes often fall off, which poses certain problems for oxygen therapy. Therefore, a fixing component for oxygen tubes is proposed. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model aims to provide a fixing assembly for an oxygen inhalation tube, which has a better fixing effect.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixing assembly for an oxygen inhalation tube, comprising an oxygen inhalation tube, the outer wall of the oxygen inhalation tube is fixedly connected to a connecting tube, one side of the outer wall of the connecting tube is fixedly connected to a nasal tube connected to the inner wall, one side of the outer wall of the connecting tube is fixedly connected to a clamping strip, and the outer wall of the oxygen inhalation tube is provided with a nose fixing device and an ear fixing device.
[0007] Preferably, there are two clamps, which are symmetrically distributed on both sides of the nasal tube. The clamps are in a "J" shape, and the ends of the clamps are soft rubber structures with a certain elasticity.
[0008] Preferably, the nose fixing device includes a hinge, a splint and a connecting plate, the hinge is fixedly connected to the top outer wall of the connecting tube, the outer wall of one end of the splint is hinged to the connecting tube through a hinge, there are two hinges and two splints, the splints are symmetrically distributed on the top of the center position of the nose tube and the clamping strip, and the outer walls at both ends of the connecting plate are fixedly connected to the outer walls of the two splints respectively.
[0009] Preferably, the splint is in an "S" shape with an arc.
[0010] Preferably, the ear fixing device includes a limiting plate, an ear hanging strip and a limiting strip, the inner wall of the limiting plate and the outer wall of the oxygen inhalation tube are movably connected, one side outer wall of the limiting strip and one side outer wall of the limiting plate are fixedly connected, and one end outer wall of the ear hanging strip and one end outer wall of the limiting plate are fixedly connected.
[0011] Preferably, the limiting plate is in a "C" shape, there are two limiting strips, the two limiting strips are movably connected to the outer wall of the oxygen absorption tube, the limiting strip is made of soft rubber material, and the ear-hanging strip is in a hook shape.
[0012] Preferably, one side outer wall of the two clamps is fixedly connected with a pull rope, the outer wall of the pull rope away from the clamp is fixedly connected with a locking block, one side outer wall of the two clamp strips is fixedly connected with a protrusion, the top outer wall of the protrusion is provided with a locking groove, the outer wall of the locking block and the inner wall of the locking groove are movably connected, the outer wall of the locking block is provided with a clamping groove, the inner wall of the locking groove is fixedly connected with a clamping block, and the clamping groove and the clamping block are clamped.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] By providing two splints in cooperation with the connecting tube, the nose tip of the patient can be clamped; by providing the splint in an "S" shape, it can better fit the curved area of the nose tip of the patient, thereby achieving a better limiting effect; and the utility model utilizes a connecting plate that can be clamped on the nose bridge of the patient, and in cooperation with the splint and the connecting tube, the oxygen inhalation tube can be effectively fixed to the nose of the patient to prevent it from falling off. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the upper left structure of the utility model;
[0016] Figure 2 It is a schematic diagram of the top view structure of the utility model;
[0017] Figure 3 It is a left-side structural schematic diagram of the utility model;
[0018] Figure 4 This is a schematic diagram of the locking block structure of the utility model.
[0019] In the figure: 1. oxygen inhalation tube; 2. connecting tube; 3. nasal tube; 4. clamping strip; 5. hinge; 6. splint; 7. connecting plate; 8. pull rope; 9. locking block; 10. slot; 11. protrusion; 12. locking slot; 13. limit plate; 14. ear hanging strip; 15. limit strip. DETAILED DESCRIPTION
[0020] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" 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 indirectly connected 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 according to specific circumstances.
[0023] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other. Embodiment 1
[0024] See also Figures 1 to 4The utility model provides a technical solution: a fixing assembly for an oxygen inhalation tube, comprising an oxygen inhalation tube 1, the outer wall of the oxygen inhalation tube 1 is fixedly connected with a connecting tube 2, one side of the outer wall of the connecting tube 2 is fixedly connected with a nasal tube 3 connected with the inner wall, one side of the outer wall of the connecting tube 2 is fixedly connected with a clamping strip 4, the outer wall of the oxygen inhalation tube 1 is provided with a nose fixing device and an ear fixing device, and there are two clamping strips 4, which are symmetrically distributed on both sides of the nasal tube 3, the clamping strips 4 are in a "J" shape, and the end of the bent tube of the clamping strip 4 is a soft rubber structure with certain elasticity.
[0025] In the utility model, after the nasal tube 3 is inserted into the patient's nostrils, the two sides of the patient's nose are lightly clamped by the clamping strip 4. By setting the clamping strip 4 to a "J" shape, it can better fit the patient's nose and achieve a clamping effect. The soft rubber structure is used to ensure the resilience of the clamping strip 4, which can avoid excessive pressure on the patient's nose. Embodiment 2
[0026] On the basis of the first embodiment, the nose fixing device includes a hinge 5, a splint 6 and a connecting plate 7. The hinge 5 is fixedly connected to the top outer wall of the connecting tube 2. The outer wall of one end of the splint 6 is hinged to the connecting tube 2 through the hinge 5. There are two hinges 5 and two splints 6. The splints 6 are symmetrically distributed on the top of the center position of the nose tube 3 and the clamping strip 4. The outer walls at both ends of the connecting plate 7 are fixedly connected to the outer walls of the two splints 6 respectively. The splint 6 is in an "S" shape with an arc.
[0027] By setting two splints 6 and cooperating with the connecting tube 2, the nose tip of the patient can be clamped. By setting the splint 6 into an "S" shape, it can better fit the curved area of the nose tip of the patient, and achieve a better limiting effect. In addition, the utility model utilizes a connecting plate 7 to be clamped on the nose bridge of the patient. In combination with the splint 6 and the connecting tube 2, the oxygen inhalation tube 1 can be effectively fixed to the patient's nose to prevent it from falling off. Embodiment 3
[0028] On the basis of Example 1, the ear fixing device includes a limiting plate 13, an ear hanging strip 14 and a limiting strip 15. The inner wall of the limiting plate 13 is movably connected to the outer wall of the oxygen absorption tube 1, one side outer wall of the limiting strip 15 is fixedly connected to one side outer wall of the limiting plate 13, one end outer wall of the ear hanging strip 14 is fixedly connected to one end outer wall of the limiting plate 13, the limiting plate 13 is in a "C" shape, there are two limiting strips 15, the two limiting strips 15 are movably connected to the outer wall of the oxygen absorption tube 1, the limiting strip 15 is made of soft rubber material, and the ear hanging strip 14 is in a hook shape.
[0029] The patient clamps the limiting plate 13 behind the ear and uses the ear hook 14 to hang on the ear tip to prevent the limiting plate 13 from falling off, and fits the oxygen tube 1 to the inner wall of the limiting strip 15. The limiting strip 15 cooperates with the limiting plate 13 to limit the oxygen tube 1 to the inner wall of the limiting plate 13. The setting of two rubber limiting strips 15 can effectively increase the friction with the oxygen tube 1 to prevent the oxygen tube 1 from falling out. Embodiment 4
[0030] On the basis of the second embodiment, a pull rope 8 is fixedly connected to the outer wall of one side of the two clamps 6, and a locking block 9 is fixedly connected to the outer wall of the end of the pull rope 8 away from the clamp 6, and a protrusion 11 is fixedly connected to the outer wall of one side of the two clamping strips 4. A locking groove 12 is provided on the top outer wall of the protrusion 11, and the outer wall of the locking block 9 and the inner wall of the locking groove 12 are movably connected. A card slot 10 is provided on the outer wall of the locking block 9, and a card block is fixedly connected to the inner wall of the locking groove 12, and the card slot 10 and the card block are card-connected.
[0031] The locking block 9 is inserted into the locking groove 12, and the clamping strip 4 is used to ensure the limiting stability of the splint 6 to prevent the splint 6 from loosening. When the patient needs to remove the utility model, he only needs to pull the locking block 9 out of the locking groove 12 and use the hinge 5 to rotate the angle of the splint 6 to remove the utility model.
[0032] The working principle and use process of the utility model: in the utility model, after the nasal tube 3 is inserted into the patient's nostrils, the two sides of the patient's nose are lightly clamped by the clamping strip 4. By setting the clamping strip 4 into a "J" shape, it can better fit the patient's nose and achieve a clamping effect. The soft rubber structure is used to ensure the resilience of the clamping strip 4, which can avoid excessive pressure on the patient's nose. By setting two clamping plates 6 in conjunction with the connecting tube 2, the patient's nose tip can be clamped. By setting the clamping plate 6 into an "S" shape, it can better fit the patient's nose tip arc area and achieve a better limiting effect. In addition, the utility model uses a connecting plate 7 to be clamped on the patient's nose bridge, and in conjunction with the clamping plate 6 and the connecting tube 2, the suction can be effectively The oxygen tube 1 is fixed to the patient's nose to prevent it from falling off. The patient clamps the limiting plate 13 behind the ear and uses the ear hook 14 to hang on the ear tip to prevent the limiting plate 13 from falling off. The oxygen tube 1 is attached to the inner wall of the limiting strip 15. The limiting strip 15 cooperates with the limiting plate 13 to limit the oxygen tube 1 to the inner wall of the limiting plate 13. In addition, two limiting strips 15 made of rubber can effectively increase the friction with the oxygen tube 1 to prevent the oxygen tube 1 from falling off. The locking block 9 is clamped into the locking groove 12, and the clamping strip 4 is used to ensure the limiting stability of the splint 6 to prevent the splint 6 from loosening. When the patient needs to remove the utility model, he only needs to pull the locking block 9 out of the locking groove 12 and use the hinge 5 to rotate the angle of the splint 6 to remove the utility model.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fixing assembly for an oxygen inhalation tube, comprising an oxygen inhalation tube (1), characterized in that: The outer wall of the oxygen inhalation tube (1) is fixedly connected to a connecting tube (2), one side of the outer wall of the connecting tube (2) is fixedly connected to a nasal tube (3) connected to the inner wall, one side of the outer wall of the connecting tube (2) is fixedly connected to a clamping strip (4), and the outer wall of the oxygen inhalation tube (1) is provided with a nose fixing device and an ear fixing device, and the nose fixing device comprises a hinge (5), a clamping plate (6) and a connecting plate (7), the hinge (5) is fixedly connected to the top outer wall of the connecting tube (2), one end of the outer wall of the clamping plate (6) is hinged to the connecting tube (2) through the hinge (5), the hinge (5) and the clamping plate (6) are both two, the clamping plates (6) are symmetrically distributed at the top of the nasal tube (3) and the clamping strip (4), and the outer walls at both ends of the connecting plate (7) are fixedly connected to the outer walls of the two clamping plates (6) respectively.
2. A fixing assembly for an oxygen inhalation tube according to claim 1, characterized in that: There are two clamping strips (4) symmetrically distributed on both sides of the nasal tube (3); the clamping strips (4) are in a "J" shape; the ends of the bent tubes of the clamping strips (4) are soft rubber structures with a certain degree of elasticity.
3. A fixing assembly for an oxygen inhalation tube according to claim 1, characterized in that: The clamping plate (6) is in an "S" shape and has an arc.
4. A fixing assembly for an oxygen inhalation tube according to claim 1, characterized in that: The ear fixing device comprises a limiting plate (13), an ear hanging bar (14) and a limiting bar (15); the inner wall of the limiting plate (13) is movably connected to the outer wall of the oxygen inhalation tube (1); one side outer wall of the limiting bar (15) is fixedly connected to one side outer wall of the limiting plate (13); and one end outer wall of the ear hanging bar (14) is fixedly connected to one end outer wall of the limiting plate (13).
5. A fixing assembly for an oxygen inhalation tube according to claim 4, characterized in that: The limiting plate (13) is in a "C" shape, and there are two limiting strips (15). The two limiting strips (15) are movably connected to the outer wall of the oxygen inhalation tube (1), and the limiting strips (15) are made of soft rubber material. The ear hanging strip (14) is in a hook shape.
6. A fixing assembly for an oxygen inhalation tube according to claim 1, characterized in that: One side outer wall of the two clamping plates (6) is fixedly connected to a drawstring (8), and the outer wall of one end of the drawstring (8) away from the clamping plate (6) is fixedly connected to a locking block (9). One side outer wall of the two clamping strips (4) is fixedly connected to a protrusion (11), and a locking groove (12) is provided on the top outer wall of the protrusion (11). The outer wall of the locking block (9) and the inner wall of the locking groove (12) are movably connected. The outer wall of the locking block (9) is provided with a clamping groove (10), and the inner wall of the locking groove (12) is fixedly connected to a clamping block, and the clamping groove (10) and the clamping block are clamped.