CN214018832U - Connecting device of oxygen uptake pipeline in high-pressure oxygen therapy - Google Patents
Connecting device of oxygen uptake pipeline in high-pressure oxygen therapy Download PDFInfo
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- CN214018832U CN214018832U CN202022724931.XU CN202022724931U CN214018832U CN 214018832 U CN214018832 U CN 214018832U CN 202022724931 U CN202022724931 U CN 202022724931U CN 214018832 U CN214018832 U CN 214018832U
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Abstract
The utility model discloses a connecting device of an oxygen inhalation pipeline in high-pressure oxygen therapy, which comprises a mask connecting end, a connecting ball body and a tracheal cannula connecting end; the mask connecting end and the tracheal cannula connecting end are symmetrically connected to the connecting sphere, and a traction rope connecting ring is arranged on the connecting sphere and between the mask connecting end and the tracheal cannula connecting end; the connecting ball body is provided with two traction rope connecting rings which are symmetrically connected to the connecting ball body; and threads are distributed on the outer surface of the connecting end of the face mask. The utility model can avoid the sliding or air leakage at the connection part due to untight connection, and can disperse the weight of the breathing pipeline, thereby reducing the stimulation of the gravity action on the tracheal wall and solving the problem that the accompany personnel fix the breathing pipeline by hand for a long time; can be reused after being sterilized, and reduces the economic burden of patients.
Description
Technical Field
The utility model belongs to the technical field of medical auxiliary equipment, in particular to a connecting device of an oxygen uptake pipeline in high-pressure oxygen therapy.
Background
The traditional high-pressure oxygen inhalation therapy for the tracheotomy patients has the following defects: 1. in high-pressure oxygen treatment, a tracheal cannula of a patient with a tracheotomy needs to be directly connected with a three-way pipe mask end in an oxygen inhalation pipeline, the model of the mask end of the high-pressure oxygen inhalation pipeline is fixed, and the tracheal cannula can not be matched with metal cannulas of various models, so that the treatment effect is influenced by air leakage. 2. The oxygen inhalation pipeline for high pressure oxygen therapy has a certain weight, and when the mask end is connected with the tracheal cannula, the weight of the pipeline easily causes the displacement of the tracheal cannula, so that the patient repeatedly suffers from irritable cough, thereby increasing the times of sputum inhalation and influencing the treatment effect. 3. The oxygen inhalation of the head cover has the following defects: the complete sealing cannot be realized, so that the oxygen concentration in the cabin is increased, and potential danger exists; for a conscious tracheostomy patient, the oxygen inhalation of the hood increases the discomfort of the patient; the price is expensive.
Disclosure of Invention
The utility model aims at the above problems, makes up the deficiencies of the prior art, and provides a connecting device of an oxygen uptake pipeline in high-pressure oxygen therapy.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
The utility model relates to a connecting device of oxygen uptake pipeline in hyperbaric oxygen treatment, its characterized in that: comprises a face mask connecting end, a connecting ball body and a tracheal cannula connecting end; the mask connecting end and the trachea cannula connecting end are symmetrically connected to the connecting ball body, and a traction rope connecting ring is arranged on the connecting ball body and between the mask connecting end and the trachea cannula connecting end.
As a preferred scheme of the utility model, the connecting end of the face mask is a conical hollow tube, the outer diameter of the port at one end of the conical hollow tube is 15mm, the outer diameter of the port at the other end of the conical hollow tube is 17mm, the height of the conical hollow tube is 25mm, and the wall thickness of the conical hollow tube is 1 mm; the port with the outer diameter of 17mm is connected with the connecting ball body.
As another preferable scheme of the present invention, the diameter of the connecting sphere is 22 mm.
As another preferred scheme of the utility model, the connecting end of the tracheal cannula is another conical hollow tube, the inner diameter of the port at one end of the other conical hollow tube is 9mm, the inner diameter of the port at the other end is 14mm, the height is 25mm, and the wall thickness of the tube is 1 mm; the port with the inner diameter of 9mm is connected with the connecting ball body.
As another preferred scheme of the utility model, the connection spheroid on be provided with two haulage rope go-between, two haulage rope go-between symmetrical formula are connected on connecting the spheroid.
As another preferred scheme of the utility model, the face guard link on the surface distribute have the screw thread.
In addition, the whole connecting device of the utility model is made of medical polymer materials.
The utility model has the advantages of.
1. The utility model provides a connecting device of oxygen uptake pipeline in hyperbaric oxygen treatment because face guard link and tracheal cannula link all design into the cone, have the pipe diameter gradient, so can avoid the junction to produce because of connecting inseparably and slide or leak gas.
2. The connecting device of the utility model is characterized in that the connecting end of the face mask and the connecting end of the tracheal cannula are symmetrically arranged on the connecting ball body, and the two traction rope connecting rings are symmetrically arranged on the connecting ball body; after the connecting device is connected with the mask and the tracheal cannula, the connecting ball body of the connecting device is pulled by the hauling rope tied on the hauling rope connecting ring, so that the weight of the breathing pipeline can be dispersed, the stimulation of the gravity action on the tracheal wall is reduced, and the problem that the accompanying cabin personnel fix the breathing pipeline by hands for a long time can be solved.
3. The utility model discloses can disinfect the back and recycle, reduce patient's economic burden.
4. Tracheal cannula link is conical hollow tube, can match the tracheal cannula inner tube of different models, because of direct cover outside of tubes in the metal trachea cannula, maneuverability is strong, clean health relatively.
Drawings
In order to make the technical problem, technical scheme and beneficial effect that the utility model solved more clearly understand, it is right to combine the attached drawing and detailed description mode below the utility model discloses further detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
Fig. 1 is a schematic view of an angle of a connecting device of an oxygen inhalation pipeline in high pressure oxygen therapy.
Fig. 2 is a schematic perspective view of another angle of the connecting device for oxygen inhalation pipeline in hyperbaric oxygen therapy.
The labels in the figure are: 1 is a mask connecting end, 2 is a connecting sphere, 3 is a tracheal cannula connecting end, 4 is a hauling cable connecting ring, and 5 is a screw thread.
Detailed Description
Referring to fig. 1 and 2, the connecting device for oxygen inhalation pipeline in hyperbaric oxygen therapy of the present invention comprises a mask connecting end 1, a connecting sphere 2, and a tracheal cannula connecting end 3; the mask connecting end 1 and the tracheal tube connecting end 3 are symmetrically connected to the connecting ball body 2, and a traction rope connecting ring 4 is arranged on the connecting ball body 2 and between the mask connecting end 1 and the tracheal tube connecting end 3.
The mask connecting end 1 is a conical hollow tube, the outer diameter of one end port of the conical hollow tube is 15mm, the outer diameter of the other end port of the conical hollow tube is 17mm, the height of the conical hollow tube is 25mm, and the wall thickness of the conical hollow tube is 1 mm; the port with the outer diameter of 17mm is connected with the connecting ball body 2; the diameter of the connecting sphere 2 is 22 mm; the tracheal cannula connecting end 3 is another conical hollow tube, the inner diameter of one end port of the other conical hollow tube is 9mm, the inner diameter of the other end port of the other conical hollow tube is 14mm, the height of the other conical hollow tube is 25mm, and the wall thickness of the tracheal cannula is 1 mm; a port with an inner diameter of 9mm is connected to the connecting sphere 2.
Specifically, the mask connecting end 1 and the tracheal cannula connecting end 3 are both conical hollow tubes, so that the tube diameter gradient exists, and the sliding or air leakage at the connecting part due to untight connection can be avoided.
The connecting ball body 2 is provided with two traction rope connecting rings 4, and the two traction rope connecting rings 4 are symmetrically connected to the connecting ball body 2; specifically, haulage rope go-between 4 be used for tying to connect the haulage rope, through haulage rope traction connection device's connection spheroid 2, can disperse breathing pipe's weight to reduce the stimulation of action of gravity to the trachea wall, also can solve the problem of accompanying the cabin personnel to fix breathing pipe with the hand for a long time.
The outer surface of the face mask connecting end 1 is distributed with threads 5 which are used for being tightly connected with the face mask.
In addition, the whole connecting device of the utility model is made of medical polymer materials.
It should be understood that the above detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can still be modified or equivalently replaced to achieve the same technical effects; as long as the use requirement is satisfied, the utility model is within the protection scope.
Claims (6)
1. A connecting device of an oxygen uptake pipeline in high pressure oxygen therapy is characterized in that: comprises a face mask connecting end, a connecting ball body and a tracheal cannula connecting end; the mask connecting end and the trachea cannula connecting end are symmetrically connected to the connecting ball body, and a traction rope connecting ring is arranged on the connecting ball body and between the mask connecting end and the trachea cannula connecting end.
2. The connecting device for oxygen inhalation pipeline in hyperbaric oxygen treatment according to claim 1, wherein: the mask connecting end is a conical hollow tube, the outer diameter of one end port of the conical hollow tube is 15mm, the outer diameter of the other end port of the conical hollow tube is 17mm, the height of the conical hollow tube is 25mm, and the wall thickness of the conical hollow tube is 1 mm; the port with the outer diameter of 17mm is connected with the connecting ball body.
3. The connecting device for oxygen inhalation pipeline in hyperbaric oxygen treatment according to claim 1, wherein: the diameter of the connecting sphere is 22 mm.
4. The connecting device for oxygen inhalation pipeline in hyperbaric oxygen treatment according to claim 1, wherein: the connecting end of the tracheal cannula is another conical hollow tube, the inner diameter of one end port of the other conical hollow tube is 9mm, the inner diameter of the other end port of the other conical hollow tube is 14mm, the height of the other conical hollow tube is 25mm, and the wall thickness of the tracheal cannula is 1 mm; the port with the inner diameter of 9mm is connected with the connecting ball body.
5. The connecting device for oxygen inhalation pipeline in hyperbaric oxygen treatment according to claim 1, wherein: the connecting ball body is provided with two traction rope connecting rings, and the two traction rope connecting rings are symmetrically connected to the connecting ball body.
6. The connecting device for oxygen inhalation pipeline in hyperbaric oxygen treatment according to claim 1, wherein: and threads are distributed on the outer surface of the connecting end of the face mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022724931.XU CN214018832U (en) | 2020-11-23 | 2020-11-23 | Connecting device of oxygen uptake pipeline in high-pressure oxygen therapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022724931.XU CN214018832U (en) | 2020-11-23 | 2020-11-23 | Connecting device of oxygen uptake pipeline in high-pressure oxygen therapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214018832U true CN214018832U (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022724931.XU Active CN214018832U (en) | 2020-11-23 | 2020-11-23 | Connecting device of oxygen uptake pipeline in high-pressure oxygen therapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214018832U (en) |
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2020
- 2020-11-23 CN CN202022724931.XU patent/CN214018832U/en active Active
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