Auxiliary oxygen inhalation device
By designing an auxiliary oxygen inhalation device, which uses ear loops and fastening straps to fix the oxygen delivery tube, the problems of oxygen delivery tube falling off and skin damage are solved, achieving stable oxygen inhalation and facial cleansing.
Patent Information
- Application Number
- CN202420807264.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-04-18
AI Technical Summary
The oxygen delivery tube is prone to falling off during oxygen inhalation, resulting in ineffective oxygen inhalation. Furthermore, contact between the oxygen delivery tube and the face can easily cause pressure-induced skin damage.
Design an auxiliary oxygen inhalation device, including a mounting layer and a pad, which is fixed to the patient's ear by an ear loop. The mounting layer is fixed to the oxygen delivery tube by a fastening strap and a ratchet structure to avoid direct contact with the face. The pad is connected by double-sided adhesive to achieve replaceability and breathability.
It effectively prevents the oxygen delivery tube from falling off, keeps the face clean, is easy to operate, has a good fixation effect, avoids pressure damage to the skin, and can be used multiple times.
Smart Images
Figure CN223453567U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical equipment technical field especially, and it is a kind of device for assisting oxygen uptake. BACKGROUND
[0002] Oxygen uptake is used to correct hypoxia, improve arterial oxygen partial pressure and oxygen saturation level, promote metabolism, and is one of the important methods for auxiliary treatment of various diseases, such as respiratory failure, chronic bronchitis, cerebrovascular disease, coronary heart disease, and clinical hypoxia symptoms are not obvious, there may be oxygen debt, and there may be microcirculation metabolic abnormalities, so oxygen uptake may be needed, such as patients before and after certain surgical operations, patients with massive hemorrhagic shock, patients with poor fetal heart sounds or prolonged labor during childbirth.
[0003] During clinical nursing, the patient may experience ineffective oxygen uptake due to the detachment of the oxygen delivery tube during oxygen uptake, and the direct contact of the oxygen delivery tube with the face may cause skin compression injury, so the utility model provides a device for assisting oxygen uptake to solve such problems. UTILITY MODEL CONTENT
[0004] The utility model intends to provide a device for assisting oxygen uptake to solve the problem that the patient may experience ineffective oxygen uptake due to the detachment of the oxygen delivery tube during oxygen uptake, and the direct contact of the oxygen delivery tube with the face may cause skin compression injury in the prior art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] The utility model provides a basic technical scheme: a device for assisting oxygen uptake, comprising a mounting layer and a gasket, the gasket is fixedly connected with the mounting layer through double-sided adhesive tape, the mounting layer is fixedly connected with an ear-hanging belt, and the upper and lower ends of the mounting layer are provided with fastening mechanisms; the fastening mechanism comprises a mounting block and a fastening belt, the mounting block and the fastening belt are fixedly connected with the left and right sides of the mounting layer respectively, the mounting block is provided with a mounting groove and a sliding groove, the fastening belt is slidably connected with the mounting groove, the sliding groove is slidably connected with a clamping plate, an elastic belt is arranged between the clamping plate and the mounting block, the fastening belt is fixedly connected with a plurality of groups of ratchets, the plurality of groups of ratchets are arrayed on the fastening belt, and the clamping plate is clamped with the ratchets.
[0007] The principle of the basic technical scheme: the device is fixed on the ear of the patient through the ear-hanging belt, the gasket is in contact with the face of the patient, the mounting layer is wrapped on the oxygen delivery tube, the fastening belt is inserted into the mounting groove, the tangential force of the ratchet on the clamping plate is generated by pulling the fastening belt, so that the clamping plate is separated from the ratchet, the left and right sides of the mounting layer are close to each other, and the mounting layer is firmly fixed on the oxygen delivery tube; when the device needs to be removed, the ratchet of the clamping plate is pulled, and the fastening belt is separated from the mounting groove.
[0008] The beneficial effects of the basic technical solution are that the gasket is fixedly connected with the mounting layer through the double-sided adhesive, which is beneficial to replacing the gasket, maintaining the cleanliness of the face, and repeatedly using the device, thereby effectively saving materials; the device is fixed on the ears of the patient through the ear hanging belt, the mounting layer is controlled to be close to each other on the left and right sides by pulling the fastening belt, the device and the oxygen supply pipe are fixed together, the operation is simple, the fixing effect is good, the direct contact between the oxygen supply pipe and the face of the patient is prevented, the purpose of preventing the oxygen supply pipe from falling off is achieved, and use is facilitated.
[0009] Preferably, the gasket is provided with a plurality of groups of through holes, and the material of the gasket is hydrogel.
[0010] Through the above arrangement, the through holes maintain good air permeability of the face, and the strong water absorption of the hydrogel avoids accumulation of sweat on the face of the patient, thereby ensuring the cleanliness of the face of the patient.
[0011] Preferably, the material of the ear hanging belt is silicone.
[0012] Through the above arrangement, the silicone has good biocompatibility, no irritation to human tissues, no toxicity, no allergic reaction, and little body rejection reaction, and is beneficial to use.
[0013] Preferably, the clamping plate is fixedly connected with a pull buckle.
[0014] Through the above arrangement, the clamping plate is pulled by the pull buckle, thereby providing convenience for the user. DETAILED DESCRIPTION
[0015] Figure 1 is an isometric view of the device for assisting oxygen inhalation of the utility model;
[0016] Figure 2 is an exploded view of the device for assisting oxygen inhalation of the utility model;
[0017] Figure 3 is Figure 2 is an enlarged view of position A in figure 6;
[0018] Figure 4 is a structural schematic view of the mounting layer of the device for assisting oxygen inhalation of the utility model in an unfolded state;
[0019] Figure 5 is Figure 4 is an enlarged view of position B in figure 6;
[0020] Figure 6 is a structural schematic view of the device for assisting oxygen inhalation of the utility model connected with the oxygen supply pipe;
[0021] 1, installation layer; 2, gasket; 3, through hole; 4, ear hanging belt; 5, mounting block; 6, mounting groove; 7, sliding groove; 8, elastic belt; 9, clamping plate; 10, pull buckle; 11, fastening belt; 12, ratchet; 13, oxygen delivery tube. DETAILED DESCRIPTION
[0022] The utility model will be further explained in detail in connection with the drawings and embodiments:
[0023] As Figures 1 to 6 shown, an auxiliary oxygen inhalation device, including installation layer 1 and gasket 2, gasket 2 and installation layer 1 are fixedly connected through double-sided adhesive, gasket 2 is equipped with multiple groups of through holes 3, and the material of gasket 2 is hydrogel; installation layer 1 is fixedly connected with ear hanging belt 4, the material of ear hanging belt 4 is silica gel; the upper and lower ends of installation layer 1 are provided with fastening mechanism, and the fastening mechanism includes mounting block 5 and fastening belt 11; mounting block 5 and fastening belt 11 are fixedly connected on the left and right sides of installation layer 1 respectively; mounting block 5 is equipped with mounting groove 6 and sliding groove 7; fastening belt 11 is slidably connected with mounting groove 6; sliding groove 7 is slidably connected with clamping plate 9; clamping plate 9 is fixedly connected with pull buckle 10; elastic belt 8 is arranged between clamping plate 9 and mounting block 5; fastening belt 11 is fixedly connected with a plurality of groups of ratchets 12; a plurality of groups of ratchets 12 are arrayed on fastening belt 11; clamping plate 9 is clamped with ratchet 12.
[0024] The specific implementation process is as follows:
[0025] When using the device, first, cover installation layer 1 on oxygen delivery tube 13, make gasket 2 contact with the face of the patient, then fix the device on the ear of the patient through ear hanging belt 4, then pass fastening belt 11 into mounting groove 6, pass ratchet 12 to clamping plate 9 by pulling fastening belt 11, so as to control clamping plate 9 to separate from ratchet 12, make the left and right sides of installation layer 1 close to each other, so as to firmly fix installation layer 1 on oxygen delivery tube 13, thereby preventing the problem that oxygen delivery tube 13 directly contacts the face of the patient, and effectively avoiding the problem that oxygen delivery tube 13 is easy to fall off, providing effective guarantee for the patient to inhale oxygen, and being beneficial to use; when a new gasket 2 is needed, pull clamping plate 9 by pull buckle 10, make clamping plate 9 separate from ratchet 12, then pull fastening belt 11 to make it separate from mounting groove 6, so as to separate the left and right sides of installation layer 1, and then the device can be taken off from oxygen delivery tube 13, and the gasket 2 can be replaced.
[0026] The above only is the embodiment of the present application, and the well-known specific technical solutions or common knowledge in the scheme are not described in detail. It should be pointed out that, for those skilled in the art, without departing from the technical solutions of the present application, a number of modifications and improvements can be made, which should also be considered as the protection scope of the present application, and these will not affect the effect and practicality of the present application. The protection scope claimed in the present application should be subject to the content of its claims, and the specific implementation mode and the like recorded in the specification can be used to explain the content of the claims.
Claims
1. An apparatus for assisting oxygen inhalation, characterized by: Including installation layer (1) and gasket (2), gasket (2) is fixedly connected with installation layer (1) through double-sided adhesive, installation layer (1) is fixedly connected with hanging ear belt (4), and the upper and lower ends of installation layer (1) are provided with fastening mechanism; The fastening mechanism includes mounting block (5) and fastening belt (11), the mounting block (5) and the fastening belt (11) are fixedly connected on the left and right sides of the installation layer (1) respectively, the mounting block (5) is provided with mounting groove (6) and sliding slot (7), the fastening belt (11) is slidably connected with the mounting groove (6), the sliding slot (7) is slidably connected with the clamping plate (9), the elastic belt (8) is arranged between the clamping plate (9) and the mounting block (5), the fastening belt (11) is fixedly connected with a plurality of groups of ratchet teeth (12), a plurality of groups of ratchet teeth (12) are arrayed on the fastening belt (11), and the clamping plate (9) is connected with the ratchet teeth (12).
2. The device for assisting oxygen inhalation according to claim 1, characterized in that: The gasket (2) is provided with a plurality of groups of through holes (3), and the material of the gasket (2) is hydrogel.
3. The device for assisting oxygen inhalation according to claim 1, characterized in that: The material of the hanging ear belt (4) is silica gel.
4. The device for assisting oxygen inhalation according to claim 1, characterized in that: The clamping plate (9) is fixedly connected with a pull buckle (10).