CN219398561U

CN219398561U - Medical oxygen tube

Info

Publication number: CN219398561U
Application number: CN202222723931.7U
Authority: CN
Inventors: 蒋霆雯
Original assignee: Zhongjiang County People's Hospital
Current assignee: Zhongjiang County People's Hospital
Priority date: 2022-10-16
Filing date: 2022-10-16
Publication date: 2023-07-25
Anticipated expiration: 2032-10-16

Abstract

The utility model belongs to the technical field of medical appliances, and particularly discloses a medical oxygen tube which comprises an oxygen tube body, wherein a nose suction tube is arranged at one end of the oxygen tube body, an oxygen connector is arranged at the other end of the oxygen tube body, a nose tube head is arranged at the side part of the nose suction tube, a distance-adjusting connecting mechanism is arranged on the nose suction tube, the connecting mechanism comprises an inserting block and a receiving block, the inserting block is connected with a fixed block, a rotating piece is sleeved outside the fixed block, a screw is arranged on the rotating piece, and the screw is in socket connection with the receiving block. The interval between the nose-inserting tube heads can be adjusted, so that the discomfort of the nasal cavity of a patient is relieved; fix the oxygen pipe body, prevent to insert the nose tube head and drop from the nasal cavity and cause the oxygen therapy to break.

Description

Medical oxygen tube

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a medical oxygen tube.

Background

Oxygen tubing is an essential medical device in clinical work to supplement oxygen to patients. The oxygen tube comprises an oxygen tube body, one end of the oxygen tube body is connected with a nasal suction tube, the lateral part of the nasal suction tube is provided with a nose insertion tube head inserted into the nasal cavity of a patient, and the other end of the oxygen tube body is connected with an oxygen joint.

The distance between the two conventional nose-inserting tube heads is fixed and cannot be adjusted, but the difference of the nasal cavity distances between adults and children is large, so that when an oxygen tube is used on the adults, the distance between the nose-inserting tube heads is small, and the nasal septum of the nasal cavity is extruded; when the nasal cannula is used on a child, the interval between the nasal cannula heads is large, the outer side wall of the nasal cavity is extruded, the discomfort of a patient is heavy, and the oxygen therapy is inconvenient.

Disclosure of Invention

The utility model aims to provide a medical oxygen tube, which aims to solve the technical problem that the discomfort of a patient is heavy due to the fact that the interval between nose-inserting tube heads is not adjustable when oxygen is infused to the patient.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model provides a medical oxygen hose, includes the oxygen hose body, and the one end of oxygen hose body is provided with the nose straw, and the other end is provided with oxygen and connects, and the lateral part of nose straw is provided with inserts the nose tube head, is provided with adjustment distance's coupling mechanism on the nose straw, and coupling mechanism is including inserting piece and joint piece, inserts the piece and is connected with the fixed block, and the outside cover of fixed block is equipped with the rotating member, is provided with the screw rod on the rotating member, and the screw rod is connected with the joint piece socket-joint.

Preferably, the receiving block comprises a concave part, and external threads are arranged on the concave part and are in threaded connection with the concave part and the screw rod.

Preferably, the insertion block includes a protrusion fixedly connected with the fixing block.

Preferably, the oxygen pipe body is provided with a magic tape, and the magic tape comprises a burr surface and a thorn surface.

Preferably, the oxygen pipe body is detachably connected with a limiting piece, and the limiting piece is positioned on two sides of the magic tape.

Preferably, the oxygen pipe body is bonded with the limiting piece.

The technical scheme of the utility model has at least the following beneficial effects:

the oxygen tube comprises an oxygen tube body, wherein a nose suction tube and an oxygen connector are arranged on the oxygen tube body, a nose insertion tube head is arranged on the side part of the nose suction tube, a connecting mechanism for adjusting the distance is arranged on the nose suction tube, and the connecting mechanism is not communicated with the nose suction tube; the connecting mechanism comprises an inserting block and a bearing block, the inserting block is connected with a fixing block, a rotating piece is sleeved outside the fixing block, a screw is arranged on the rotating piece and is in socket connection with the bearing block, the bearing block is kept motionless, the rotating piece is rotated, the screw is inserted into the bearing block, the depth of the screw in the bearing block is adjusted according to the size of the nasal cavity interval of a patient, and uncomfortable feeling of the patient is relieved.

Drawings

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

fig. 2 is an enlarged view at a in fig. 1.

Icon: 1-an oxygen tube body; 2-a nasal pipette; 3-a nose tube head; a 4-oxygen linker; 5-screw; 6-inserting the block; 7-rotating member; 8-a bearing block; 9-fixing blocks; 10-magic tape; 11-limiting piece.

Detailed Description

Example 1

All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.

The present utility model will be described in detail with reference to fig. 1 and 2.

The medical oxygen tube comprises an oxygen tube body 1, wherein a nose suction tube 2 is arranged at one end of the oxygen tube body 1, an oxygen connector 4 is arranged at the other end of the oxygen tube body, a nose insertion tube head 3 is arranged at the side part of the nose suction tube 2, a connecting mechanism for adjusting the distance is arranged on the nose suction tube 2, and the connecting mechanism is not communicated with the nose suction tube 2; the connecting mechanism comprises an inserting block 6 and a bearing block 8, the inserting block 6 is connected with a fixing block 9, a rotating piece 7 is sleeved outside the fixing block 9, a screw 5 is arranged on the rotating piece 7, the screw 5 is in socket connection with the bearing block 8, the bearing block 8 is kept motionless, the rotating piece 7 is rotated, the screw 5 is inserted into the bearing block 8, the depth of the screw 5 in the bearing block 8 is adjusted according to the size of the nasal cavity interval of a patient, and the uncomfortable feeling of the patient is relieved.

The insert 6 comprises a projection which is fixedly connected to the fixing block 9, which is arranged to make the connection tighter.

Be provided with the magic subsides 10 on the oxygen hose body 1, the magic subsides 10 include burr face and thorn face, and the magic subsides 10 can be used to fixed oxygen hose body 1, prevents that patient from inserting nose tube head 3 from coming off from the nasal cavity when standing up.

The oxygen pipe body 1 is detachably connected with the limiting piece 11, the limiting piece 11 is located on two sides of the magic tape 10, and the limiting piece 11 is used for fixing the magic tape 10 and preventing movement of the magic tape 10.

The oxygen pipe body 1 is adhered with the limiting piece 11, the limiting piece 11 can be transparent glue or other substances with viscosity, and the disassembly is convenient.

Arrows in the figure indicate the flow direction of the gas.

Firstly, two nose inserting tube heads 3 are placed at the nasal cavity of a patient, the distance to be adjusted is determined, then a screw 5 is screwed into a proper position in a bearing block 8, then the nose inserting tube heads 3 are inserted into the nasal cavity of the patient, an oxygen tube body 1 is adjusted to a proper position, a magic tape 10 is placed at the chin of the patient, a hair surface and a thorn surface are tightly adhered, the nose inserting tube heads 3 can be prevented from falling out of the nasal cavity in the action process of the patient, and breathing difficulty of the patient is avoided due to oxygen therapy interruption.

Example 2

The first embodiment is similar to the first embodiment in that the receiving block 8 comprises a concave part, the concave part is provided with external threads, the concave part is connected with the screw 5 by the external threads, the screw 5 is screwed into the concave part, the distance between the screw 5 and the concave part is adjusted according to the nasal cavity spacing of different patients, the nasal septum and the outer side wall of the nasal cavity of the patients are ensured not to be extruded, and the patients feel comfortable; the threaded connection is convenient to detach and the operation is simple.

The above examples merely illustrate specific embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the technical idea of the utility model, which fall within the scope of protection of the utility model.

Claims

1. The utility model provides a medical oxygen hose, includes oxygen hose body (1), the one end of oxygen hose body (1) is provided with nose straw (2), and the other end is provided with oxygen joint (4), the lateral part of nose straw (2) is provided with and inserts nose tube head (3), its characterized in that: the nose suction tube (2) is provided with a distance-adjusting connecting mechanism, the connecting mechanism comprises an inserting block (6) and a bearing block (8), the inserting block (6) is connected with a fixing block (9), a rotating piece (7) is sleeved outside the fixing block (9), a screw rod (5) is arranged on the rotating piece (7), and the screw rod (5) is in bearing connection with the bearing block (8).

2. Medical oxygen tube according to claim 1, characterized in that the receiving block (8) comprises a recess provided with an external thread which connects the recess with the screw (5).

3. Medical oxygen tube according to claim 1, characterized in that the insert block (6) comprises a bulge which is fixedly connected with the fixing block (9).

4. Medical oxygen tube according to claim 1, characterized in that a velcro (10) is provided on the oxygen tube body (1), the velcro (10) comprising a burr face and a thorn face.

5. The medical oxygen tube as claimed in claim 4, wherein the oxygen tube body (1) is detachably connected with a limiting piece (11), and the limiting piece (11) is located on two sides of the magic tape (10).

6. Medical oxygen tube according to claim 5, characterized in that the oxygen tube body (1) is glued to the limiting piece (11).