CN220877476U

CN220877476U - Anti-drop's nose oxygen pipe

Info

Publication number: CN220877476U
Application number: CN202322102586.XU
Authority: CN
Inventors: 陆长军
Original assignee: Jiangsu Hanbo Medical Equipment Co ltd
Current assignee: Jiangsu Hanbo Medical Equipment Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-05-03
Anticipated expiration: 2033-08-07

Abstract

The utility model relates to the technical field of nasal oxygen tubes, and particularly discloses an anti-falling nasal oxygen tube which comprises a first clamping sleeve and a second clamping sleeve, wherein an adjusting component is arranged between the first clamping sleeve and the second clamping sleeve; according to the nose tube positioning device, the first cutting sleeve and the second cutting sleeve can be used for wearing the device on the head of a patient, the nose tube can be positioned on the nose of the patient by adjusting the positioning tube, other auxiliary tools are not needed for clamping the nose wings, the comfort level of the patient in use can be enhanced, the nose of the patient is prevented from being pressed, the practicability of the device is improved, the distance between the first cutting sleeve and the second cutting sleeve can be adjusted according to the head size of the patient through the adjusting assembly, and the adaptation level of the device is improved.

Description

Anti-drop's nose oxygen pipe

Technical Field

The utility model belongs to the technical field of nasal oxygen tubes, and particularly relates to an anti-falling nasal oxygen tube.

Background

The nasal oxygen cannula is mainly composed of a plastic tube, a nasal plug and a connector. The plastic tube is the main body of the nasal oxygen cannula, which can deliver oxygen to the nose of a patient, the nasal prongs are made of a soft plastic material, the nasal oxygen cannula can be inserted into the nostrils of a patient, ensuring delivery of oxygen, and the connector is the component that connects the nasal oxygen cannula to the oxygen supply.

In the chinese patent with publication No. CN209917009U, an anti-falling nasal oxygen cannula is mentioned, and by arranging side clips on two sides of the nasal cannula, after the nasal cannula is inserted into nostrils, the side clips can assist the nasal cannula to clip the nasal wings, so as to prevent the nasal oxygen cannula from falling off;

The nose wing is clamped by the side clamp, so that although the nose oxygen tube can be effectively prevented from falling off, when a patient needs to carry out long-time oxygen therapy, the nose wing can be in a clamped state for a long time, discomfort is easily caused to the nose of the patient, the use feeling of the patient is affected, and the practicability of the device is reduced.

Disclosure of utility model

The utility model aims to provide an anti-falling nasal oxygen cannula so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides an anti-drop's nose oxygen pipe, includes first cutting ferrule and second cutting ferrule, be provided with adjusting part between first cutting ferrule and the second cutting ferrule, one side fixedly connected with fixed block of second cutting ferrule, the inside interlude of fixed block has the oxygen therapy pipe, the one end of oxygen therapy pipe is provided with the joint, the other end of oxygen therapy pipe is provided with communicating pipe, communicating pipe's upper portion intercommunication has the nose pipe, the surface cover of oxygen therapy pipe is equipped with the locating tube.

Preferably, the adjusting component comprises a mounting shell, the mounting shell is fixedly arranged at the top of the first clamping sleeve, a threaded rod is connected to the inside of the mounting shell in a rotating mode, a threaded block is connected to the outer surface of the threaded rod in a threaded mode, the top of the threaded block is in sliding connection with the inner wall of the mounting shell, and the bottom of the threaded block is fixedly connected with the top of the second clamping sleeve.

Preferably, one end of the threaded rod penetrates through the installation shell and extends to the outside of the installation shell, one end of the threaded rod extending to the outside of the installation shell is fixedly connected with an adjusting knob, and anti-skid threads are engraved on the outer surface of the adjusting knob.

Preferably, the bottom of first cutting ferrule and second cutting ferrule is all fixedly connected with ear frame, the surface parcel of ear frame has the lag.

Preferably, the undersides of the first cutting ferrule and the second cutting ferrule are fixedly adhered with cushions, and one side of each cushion is provided with an anti-slip edge.

Preferably, a binding rope is adhered to one side of the oxygen therapy tube close to the joint, and a magic tape is arranged on the binding rope.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the nose tube positioning device, the first clamping sleeve, the second clamping sleeve and the positioning tube are arranged, so that the device can be worn on the head of a patient by using the first clamping sleeve and the second clamping sleeve, the nose tube can be positioned on the nose of the patient by adjusting the positioning tube, other auxiliary tools are not required to clamp the nose wings, the comfort level of the patient in use can be enhanced, the nose of the patient is prevented from being pressed, and the practicability of the device is improved.

2. According to the utility model, the distance between the first clamping sleeve and the second clamping sleeve can be adjusted according to the head size of a patient by arranging the adjusting assembly, so that the phenomenon that the equipment is not firmly worn due to overlarge distance between the first clamping sleeve and the second clamping sleeve or the head discomfort of the patient is caused due to overlarge distance between the first clamping sleeve and the second clamping sleeve is avoided, and the adaptation degree of the equipment is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a part of the structure shown in FIG. 1;

FIG. 3 is an enlarged view of the portion A shown in FIG. 2;

Fig. 4 is a schematic view of the structure of the first ferrule of the present utility model.

In the figure:

1. A first ferrule; 2. a second ferrule; 3. an adjustment assembly; 4. a fixed block; 5. an oxygen therapy tube; 6. a positioning tube; 7. a communicating pipe; 8. a nasal cannula; 9. an ear mount; 10. a joint; 11. a protective sleeve; 12. a soft cushion; 13. an anti-slip ridge; 14. binding ropes; 31. a mounting shell; 32. a threaded rod; 33. a screw block; 34. and (5) adjusting a knob.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

Referring to fig. 1-4, an anti-falling nasal oxygen cannula comprises a first cutting sleeve 1 and a second cutting sleeve 2, wherein the first cutting sleeve 1 and the second cutting sleeve 2 are symmetrically arranged, the first cutting sleeve 1 and the second cutting sleeve 2 are made of plastic, have certain elasticity, the device can be worn on the head of a patient through elasticity, an adjusting component 3 is arranged between the first cutting sleeve 1 and the second cutting sleeve 2, the adjusting component 3 is used for adjusting the width between the first cutting sleeve 1 and the second cutting sleeve 2, the device can be adjusted to be matched with the head of the patient, the situation that the device is not firmly worn due to overlarge distance between the first cutting sleeve 1 and the second cutting sleeve 2 or the phenomenon that the head of the patient is uncomfortable due to overlarge distance between the first cutting sleeve 1 and the second cutting sleeve 2 is avoided, one side of the second cutting sleeve 2 is fixedly connected with a fixing block 4, an oxygen cannula 5 is inserted inside the fixing block 4, one end of the oxygen therapy tube 5 is provided with a joint 10, the joint 10 is used for connecting oxygen therapy equipment, the joint 10 is communicated with the oxygen therapy tube 5, the other end of the oxygen therapy tube 5 is provided with a communicating pipe 7, the oxygen therapy tube 5 is communicated with the communicating pipe 7, the upper part of the communicating pipe 7 is communicated with a nasal tube 8, the oxygen therapy tube 5 is used for conveying oxygen to the communicating pipe 7, a patient can inhale oxygen from the nasal tube 8, the outer surface of the oxygen therapy tube 5 is sleeved with a positioning tube 6, one end of the positioning tube 6 is fixedly connected with one end of the communicating pipe 7, the other end of the positioning tube 6 is fixedly connected with one side of a fixed block 4, the positioning tube 6 is a bendable metal hollow tube and has a certain deformation force, the positioning tube 6 is used for adjusting the communicating pipe 7 to the nose of the patient, the equipment can be fixed on the head of the patient through a first cutting sleeve 1 and a second cutting sleeve 2, the nasal tube 8 can be positioned on the nose of the patient through the positioning tube 6, on the one hand, the device can be prevented from falling off, on the other hand, the comfort level of the patient during oxygen inhalation can be enhanced, the nose of the patient is prevented from being pressed, the use feeling of the patient is optimized, and the practicability of the device is improved.

Referring to fig. 2 and 3, the adjusting assembly 3 includes a mounting shell 31, the mounting shell 31 is fixedly mounted at the top of the first ferrule 1, a threaded rod 32 is rotatably connected to the inside of the mounting shell 31, a threaded block 33 is screwed on the outer surface of the threaded rod 32, the top of the threaded block 33 is slidably connected to the inner wall of the mounting shell 31, the bottom of the threaded block 33 is fixedly connected to the top of the second ferrule 2, the threaded rod 32 rotates to drive the threaded block 33 to slide, and the threaded block 33 slides to drive the second ferrule 2 to slide, so that the distance between the second ferrule 2 and the first ferrule 1 is controlled, and the device is suitable for patients with different head sizes.

Specifically, one end of the threaded rod 32 penetrates through the installation shell 31 and extends to the outside of the installation shell 31, one end of the threaded rod 32 extending to the outside of the installation shell 31 is fixedly connected with an adjusting knob 34, anti-skidding lines are engraved on the outer surface of the adjusting knob 34, the anti-skidding lines are engraved to facilitate the rotation of the adjusting knob 34 by workers, certain friction force exists between the adjusting knob 34 and the installation shell 31, the adjusting knob 34 can be driven to rotate only by applying certain rotation force manually, the adjusting knob 34 is prevented from rotating automatically, the threaded rod 32 is conveniently driven to rotate by rotating the adjusting knob 34, and the distance between the first clamping sleeve 1 and the second clamping sleeve 2 can be adjusted by rotating the adjusting knob 34.

Further, the equal fixedly connected with ear frame 9 of bottom of first cutting ferrule 1 and second cutting ferrule 2, the material of ear frame 9 is plastics, has certain elasticity, and the surface parcel of ear frame 9 has lag 11, and the inside of lag 11 is filled with the sponge, and lag 11 can avoid ear frame 9 and patient's head rigid contact, improves the comfort level that the patient was worn.

Still further, the downside of first cutting ferrule 1 and second cutting ferrule 2 is all fixed to be adhered with cushion 12, and one side of cushion 12 is provided with anti-skidding arris 13, and the inside of cushion 12 is filled with the sponge, and anti-skidding arris 13 can increase the frictional force between cushion 12 and the patient's head, prevents that first cutting ferrule 1 and second cutting ferrule 2 from taking place to slide, stability when further reinforcing equipment uses.

From the above, during the use, the staff is according to patient's head size, adjust the distance between first cutting ferrule 1 and the second cutting ferrule 2, rotate adjust knob 34 and can drive threaded rod 32 rotation, threaded rod 32 rotation can drive screw thread piece 33 and slide, screw thread piece 33 slides and can drive the second cutting ferrule 2 and slide, thereby control the distance between second cutting ferrule 2 and the first cutting ferrule 1, after the adjustment, wear first cutting ferrule 1 and second cutting ferrule 2 at patient's head, twist locating tube 6 again, adjust communicating pipe 7's position, with nose pipe 8 location in patient's nasal cavity, support communicating pipe 7 through locating tube 6, need not other clamping equipment auxiliary fixation, comfort level when can reinforcing patient's oxygen uptake, avoid patient's nose to receive the oppression, optimize patient's use impression, improve equipment's practicality.

Embodiment two:

referring to fig. 1, this embodiment is basically the same as the above embodiment, except that a binding rope 14 is adhered to one side of the oxygen catheter 5 near the joint 10, and a hook and loop fastener is provided on the binding rope 14, so that the oxygen catheter 5 can be bound by the binding rope 14, winding of the oxygen catheter 5 is avoided, and storage space of the apparatus is saved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-drop's nose oxygen pipe, its characterized in that: including first cutting ferrule (1) and second cutting ferrule (2), be provided with adjusting part (3) between first cutting ferrule (1) and the second cutting ferrule (2), one side fixedly connected with fixed block (4) of second cutting ferrule (2), the inside of fixed block (4) is interluded has oxygen therapy tube (5), the one end of oxygen therapy tube (5) is provided with connects (10), the other end of oxygen therapy tube (5) is provided with communicating pipe (7), the upper portion intercommunication of communicating pipe (7) has nose pipe (8), the surface cover of oxygen therapy tube (5) is equipped with positioning tube (6).

2. An anti-pop nasal oxygen cannula according to claim 1, wherein: the adjusting component (3) comprises a mounting shell (31), the mounting shell (31) is fixedly arranged at the top of the first clamping sleeve (1), a threaded rod (32) is connected to the inside of the mounting shell (31) in a rotating mode, a threaded block (33) is connected to the outer surface of the threaded rod (32) in a threaded mode, the top of the threaded block (33) is in sliding connection with the inner wall of the mounting shell (31), and the bottom of the threaded block (33) is fixedly connected with the top of the second clamping sleeve (2).

3. An anti-pop nasal oxygen cannula according to claim 2, wherein: one end of the threaded rod (32) penetrates through the mounting shell (31) and extends to the outside of the mounting shell (31), one end of the threaded rod (32) extending to the outside of the mounting shell (31) is fixedly connected with an adjusting knob (34), and anti-skid patterns are engraved on the outer surface of the adjusting knob (34).

4. An anti-pop nasal oxygen cannula according to claim 1, wherein: the bottom of first cutting ferrule (1) and second cutting ferrule (2) all fixedly connected with ear frame (9), the surface parcel of ear frame (9) has lag (11).

5. An anti-pop nasal oxygen cannula according to claim 1, wherein: soft cushions (12) are fixedly adhered to the lower sides of the first clamping sleeve (1) and the second clamping sleeve (2), and anti-slip edges (13) are arranged on one side of each soft cushion (12).

6. An anti-pop nasal oxygen cannula according to claim 1, wherein: one side of the oxygen therapy tube (5) close to the joint (10) is adhered with a binding rope (14), and the binding rope (14) is provided with a magic tape.