Oxygen supply device with oxygen collection tube

CN224628327UActive Publication Date: 2026-08-14PEKING UNIVERSITY SHENZHEN HOSPITAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-14
Publication Date
2026-08-14

AI Technical Summary

Technical Problem

一旦氧气管被细菌、病毒或其他污染物沾染,再次使用时就有可能将病原体带入患者体内,增加感染的风险

Benefits of technology

[0015]根据本实用新型的一个实施例,所述收容盒上端形成有放置口,所述放置口和所述收容腔连通。

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Abstract

This utility model discloses an oxygen therapy device with an oxygen tube collection component, comprising a humidification bottle, a fixing ring, a fixing base, and a receiving box. The humidification bottle has a cap at its upper end, and an oxygen delivery connector is located above the cap. The fixing ring is detachably fitted to the edge of the upper surface of the cap. An extension piece is provided on each opposite side of the fixing ring, extending from the outside of the humidification bottle to its lower end. The fixing base is located below the humidification bottle and connected to the lower ends of the two extension pieces. The upper end of the receiving box is detachably connected to the lower end of the fixing base, and the interior of the receiving box forms a cavity for holding the oxygen tube. This oxygen therapy device with an oxygen tube collection component not only improves the hygiene and safety of oxygen therapy but also enhances ease of use and improves the medical environment, exhibiting significant beneficial effects.
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Description

Technical Field

[0001] This utility model relates to the field of medical devices, specifically to an oxygen inhalation device with an oxygen inhalation tube collection component. Background Technology

[0002] In the field of medical care, oxygen cylinders, as important equipment for providing oxygen support, are widely used in various medical institutions and home care, and play an irreplaceable role in improving patients' respiratory condition and assisting in the treatment of various respiratory diseases.

[0003] Traditionally, after a patient completes oxygen inhalation, the oxygen tubing is often carelessly discarded or left hanging in various locations such as beside the bed or on a table. This haphazard placement not only looks messy and affects the cleanliness and aesthetics of the medical environment, but it also easily leads to contamination of the oxygen tubing. As a medical device that comes into direct contact with the patient's respiratory tract, the cleanliness of the oxygen tubing's surface is directly related to the patient's health and safety. Once the oxygen tubing is contaminated with bacteria, viruses, or other pollutants, reuse could potentially introduce pathogens into the patient's body, increasing the risk of infection.

[0004] Therefore, it is necessary to make further improvements to the existing technology. Summary of the Invention

[0005] The present invention aims to at least partially solve one of the technical problems in the related art. Therefore, the purpose of this invention is to provide an oxygen inhalation device with an oxygen collection tube.

[0006] To achieve the above objectives, an oxygen inhalation device with an oxygen inhalation tube collection component according to an embodiment of the present invention includes a humidification bottle, a fixing ring, a fixing base, and a receiving box.

[0007] The humidification bottle is equipped with a cap at the top, and an oxygen supply connector is located above the cap.

[0008] The retaining ring is detachably attached to the edge of the upper surface of the bottle cap. An extension piece is provided on each of the opposite sides of the retaining ring, and the two extension pieces extend from the outside of the humidification bottle to the lower end of the humidification bottle.

[0009] The fixing base is located below the humidification bottle and is connected to the lower ends of the two extension pieces.

[0010] The upper end of the receiving box and the lower end of the fixing base are detachably connected, and the inside of the receiving box forms a receiving cavity for placing the oxygen inhalation tube.

[0011] In addition, the oxygen inhalation device with oxygen collection tube according to the above embodiments of the present invention may also have the following additional technical features: According to one embodiment of the present invention, the fixing ring is partially broken, one end of the fixing ring is provided with a hanging ring, and the other end of the fixing ring is provided with a hook, which is detachably hooked onto the hanging ring.

[0012] According to one embodiment of the present invention, the upper surface edge of the bottle cap is recessed to form a stepped surface, the stepped surface extends circumferentially along the bottle cap, and the fixing ring is attached to the stepped surface.

[0013] According to one embodiment of the present invention, a connecting groove is formed on the lower end face of the fixing base, and a connecting part is formed on the upper end of the receiving box, the connecting part being detachably connected in the connecting groove.

[0014] According to one embodiment of the present invention, the inner wall of the connecting groove is provided with an internal thread, and the outer wall of the connecting part is formed with an external thread. The connecting part and the fixing seat are connected by the internal thread and the external thread.

[0015] According to one embodiment of the present invention, the upper end of the receiving box has a placement opening, and the placement opening is connected to the receiving cavity.

[0016] According to one embodiment of the present invention, the extension piece is formed into an arc shape adapted to the outer surface of the humidification bottle.

[0017] According to one embodiment of the present invention, both the fixing ring and the extension piece are made of rubber material.

[0018] The oxygen therapy device with an oxygen tubing collection component provided in this embodiment of the invention, through its designated storage box, offers a dedicated storage space for the oxygen tubing, effectively preventing contamination caused by haphazard placement and ensuring the cleanliness and hygiene of the tubing. This reduces the risk of infection for patients due to the use of unclean oxygen tubing. The design of the fixing ring and extension plate ensures that the oxygen tubing collection component is securely attached to the humidification bottle, preventing it from easily falling off or being lost. Furthermore, the detachable connection between the storage box and the fixing base allows for easy placement of the oxygen tubing simply by removing the storage box. In summary, this oxygen therapy device with an oxygen tubing collection component not only improves the hygiene and safety of oxygen therapy but also enhances ease of use and improves the medical environment, demonstrating significant beneficial effects.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this utility model; Figure 2 This is a schematic cross-sectional view of the overall structure in an embodiment of this utility model; Figure 3 This is a schematic diagram of the disassembly of the humidification bottle and the fixing ring in an embodiment of this utility model; Figure 4 This is an exploded view of the overall structure in an embodiment of this utility model; Figure 5 This is another exploded view of the overall structure in an embodiment of this utility model; Figure 6 This is an embodiment of the present utility model. Figure 5 Enlarged view of section A in the middle.

[0022] Icon labels: Humidification bottle 10; 11 bottle caps; Oxygen supply connector 12; Step surface 13; 20 retaining rings; Extension piece 21; Hanging ring 22; Hook 23; Fixture 30; Connection slot 31; Containment box 40; Containment cavity 41; Connecting part 42; Place port 43.

[0023] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0025] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] The oxygen inhalation device with an oxygen collection tube according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0030] Reference Figures 1 to 6 As shown, the oxygen inhalation device with oxygen inhalation tube collection component provided according to the embodiment of the present utility model includes a humidification bottle 10, a fixing ring 20, a fixing seat 30, and a receiving box 40.

[0031] The humidification bottle 10 is provided with a bottle cap 11 at the upper end, and an oxygen supply connector 12 is provided above the bottle cap 11.

[0032] The fixing ring 20 is detachably attached to the edge of the upper surface of the bottle cap 11. An extension piece 21 is provided on each of the opposite sides of the fixing ring 20. The two extension pieces 21 extend from the outside of the humidification bottle 10 to the lower end of the humidification bottle 10.

[0033] The fixing base 30 is located below the humidification bottle 10 and is connected to the lower ends of the two extension pieces 21.

[0034] The upper end of the receiving box 40 and the lower end of the fixing base 30 are detachably connected, and the inside of the receiving box 40 forms a receiving cavity 41 for placing the oxygen inhalation tube.

[0035] Based on the above, the designated storage box 40 provides a dedicated storage space for the oxygen tubing, effectively preventing contamination caused by haphazard placement and ensuring the cleanliness and hygiene of the tubing. This reduces the risk of infection for patients due to the use of unclean tubing. The design of the fixing ring 20 and the extension plate 21 ensures that the oxygen tubing collection component is securely attached to the humidification bottle 10, preventing it from easily falling off or being lost. Furthermore, the detachable connection between the storage box 40 and the fixing base 30 allows for easy placement of the oxygen tubing simply by removing the storage box 40. This oxygen therapy device with an oxygen tubing collection component not only improves the hygiene and safety of oxygen therapy but also enhances ease of use and improves the medical environment, demonstrating significant beneficial effects.

[0036] Preferably, in one embodiment of the present invention, the fixing ring 20 is partially broken, one end of the fixing ring 20 is provided with a hanging ring 22, and the other end of the fixing ring 20 is provided with a hook 23, the hook 23 being detachably hooked onto the hanging ring 22.

[0037] Thus, the partially disassembled design of the retaining ring 20 allows it to be easily installed or removed as needed, improving its flexibility. The matching design of the hanging ring 22 and the hook 23 simplifies the installation and removal process of the retaining ring 20. Medical staff can easily assemble or disassemble the retaining ring 20 without using additional tools or laborious operations, improving work efficiency.

[0038] Preferably, in one embodiment of the present invention, the upper surface edge of the bottle cap 11 is recessed to form a stepped surface 13, the stepped surface 13 extends circumferentially along the bottle cap 11, and the fixing ring 20 is attached to the stepped surface 13.

[0039] Thus, the design of the stepped surface 13 provides a stable support platform for the retaining ring 20, allowing it to fit more tightly and stably onto the bottle cap 11. This design effectively prevents the retaining ring 20 from loosening or falling off due to external forces during use, ensuring the reliability and durability of the oxygen tubing collection component.

[0040] Meanwhile, the presence of the stepped surface 13 provides clear positioning and guidance for the installation of the fixing ring 20. Medical staff only need to align the fixing ring 20 with the stepped surface 13 for installation, without the need for complicated adjustments or alignment operations, simplifying the installation process and improving work efficiency.

[0041] Preferably, in one embodiment of the present invention, the lower end face of the fixing base 30 is formed with a connecting groove 31, and the upper end of the receiving box 40 is formed with a connecting part 42 protruding upward, and the connecting part 42 is detachably connected in the connecting groove 31.

[0042] Thus, the cooperative design of the connecting groove 31 and the connecting part 42 provides a stable connection between the housing 40 and the fixing base 30. This design effectively prevents the housing 40 from loosening or falling off due to external forces during use, ensuring the overall stability and reliability of the oxygen tube collection component.

[0043] Preferably, in one embodiment of the present invention, the inner wall of the connecting groove 31 is provided with an internal thread, the outer wall of the connecting part 42 is formed with an external thread, and the connecting part 42 and the fixing seat 30 are connected by the internal thread and the external thread.

[0044] Thus, the mating connection of internal and external threads provides a very stable connection method. This threaded connection can withstand large tensile and torque forces, effectively preventing the housing 40 from loosening or falling off due to external forces during use, and ensuring the overall stability and reliability of the oxygen tube collection component.

[0045] Meanwhile, the threaded connection can generate a certain preload during the tightening process, so that a tight sealing surface is formed between the connection part 42 and the connection groove 31, thereby preventing external bacteria from entering the containment cavity 41.

[0046] Preferably, in one embodiment of the present invention, the upper end of the receiving box 40 is formed with a placement opening 43, and the placement opening 43 is connected to the receiving cavity 41.

[0047] Thus, the design of the placement port 43 allows medical staff to easily insert or remove the oxygen tubing into the receiving cavity 41. Advantageously, the receiving box 40 can be made of a transparent material, making it easy for patients or their families to observe and locate the oxygen tubing immediately upon first use.

[0048] Preferably, in one embodiment of the present invention, the extension piece 21 is formed in an arc shape that adapts to the outer surface of the humidification bottle 10.

[0049] In this way, the arc-shaped extension piece 21 can better fit the outer surface of the humidification bottle 10, reducing the gap caused by shape mismatch, and making the fixing ring 20 more securely installed on the humidification bottle 10. This effectively improves the stability and reliability of the entire oxygen tube collection component.

[0050] Preferably, in one embodiment of the present invention, both the fixing ring 20 and the extension piece 21 are made of rubber material.

[0051] Thus, the rubber material possesses excellent elasticity and flexibility, allowing the retaining ring 20 and the extension piece 21 to fit tightly against the outer surface of the humidification bottle 10, maintaining a stable connection even with slight changes in the shape or size of the humidification bottle 10. Furthermore, its flexibility facilitates the installation of the retaining ring 20.

[0052] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0053] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An oxygen inhalation device with an oxygen inhalation tube collecting member, characterized by, include: A humidification bottle, the upper end of which is provided with a cap, and an oxygen supply connector is provided above the cap; A retaining ring is detachably attached to the edge of the upper surface of the bottle cap. An extension piece is provided on each of the two opposite sides of the retaining ring, and the two extension pieces extend from the outside of the humidification bottle to the lower end of the humidification bottle. A fixing base is provided below the humidification bottle and is connected to the lower ends of the two extension pieces; The storage box has its upper end detachably connected to the lower end of the fixing base, and the inside of the storage box forms a storage cavity for placing the oxygen inhalation tube.

2. The oxygen absorbing apparatus with an oxygen absorbing tube collecting member according to claim 1, characterized by, The fixing ring is partially broken. One end of the fixing ring is provided with a hanging ring, and the other end of the fixing ring is provided with a hook. The hook can be detachably hooked onto the hanging ring.

3. The oxygen absorbing apparatus with an oxygen absorbing tube collecting member according to claim 1, characterized by The upper surface of the bottle cap is recessed to form a stepped surface, which extends circumferentially along the bottle cap, and the retaining ring is attached to the stepped surface.

4. The oxygen absorbing apparatus with an oxygen absorbing tube collecting member according to claim 1, characterized by The lower end face of the fixed base is formed with a connecting groove, and the upper end of the receiving box protrudes upward to form a connecting part, which is detachably connected to the connecting groove.

5. The oxygen breathing apparatus with an oxygen pipe collecting member according to claim 4, characterized in that, The inner wall of the connecting groove is provided with an internal thread, and the outer wall of the connecting part is formed with an external thread. The connecting part and the fixing seat are connected by the internal thread and the external thread.

6. The oxygen supply device with an oxygen collection tube according to claim 1, characterized in that, The upper end of the receiving box has a placement opening, which is connected to the receiving cavity.

7. The oxygen absorbing device with an oxygen absorbing tube collecting member according to claim 1, characterized by The extension strip is formed into an arc shape that fits the outer surface of the humidification bottle.

8. The oxygen absorbing device with an oxygen absorbing tube collecting member according to claim 1, characterized by Both the retaining ring and the extension plate are made of rubber.