CN215024454U - Two-chamber trachea cannula fixing device - Google Patents
Two-chamber trachea cannula fixing device Download PDFInfo
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- CN215024454U CN215024454U CN202120085528.9U CN202120085528U CN215024454U CN 215024454 U CN215024454 U CN 215024454U CN 202120085528 U CN202120085528 U CN 202120085528U CN 215024454 U CN215024454 U CN 215024454U
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Abstract
The utility model relates to a double-cavity trachea cannula fixing device, which comprises a double-cavity tube fixing device, an elastic fixing band, a fixing button hole and an operation cap; the double-cavity tube fixing device is formed by combining two curved hooks, the middle parts of the curved hooks are curved, and two ends of the curved shape in the middle parts of the curved hooks extend in opposite directions and then are bent back to form a tail end hook shape; the tail end of the curved hook is connected with an elastic fixing belt in a hook shape, and the elastic fixing belt is provided with a fixing button hole; the elastic fixing band is arranged in the operation cap and comprises a first elastic fixing band and a second elastic fixing band. The utility model discloses a two-chamber trachea cannula fixing device can properly fix two-chamber trachea cannula, and convenient adjustment pipeline prevents that trachea cannula from shifting facilitates the use.
Description
Technical Field
The utility model relates to a medical device, concretely relates to two-chamber trachea cannula fixing device.
Background
After general anesthesia of a patient subjected to lung operation, the double-cavity tracheal catheter is inserted into a trachea to keep the respiratory tract on one side of the patient smooth due to operation requirements. Also during such procedures, the dual lumen tube needs to be adjusted at any time. The fixing of the tracheal cannula is particularly important. The traditional trachea cannula is fixed by a method of sticking adhesive tapes on the face of a patient. During the adjustment of the double-cavity tube, the adhesive plaster needs to be continuously torn off, which causes inconvenience. And the skin allergy phenomenon after operation of a plurality of patients appears clinically; meanwhile, the adhesive plaster easily loses viscosity due to the influence of skin grease and the like of a patient, so that medical staff are inconvenient and the patient is uncomfortable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a two-chamber trachea cannula fixing device for lung operation solves among the prior art patient's red swelling ulcerate problem of face that leads to because of the adhesive tape is allergic.
In order to solve the technical problem, the utility model provides a technical scheme is:
a double-cavity trachea cannula fixing device comprises a double-cavity tube fixing device, an elastic fixing band, a fixing button hole and an operation cap; the double-cavity tube fixing device is formed by combining two curved hooks, the middle part of each curved hook is curved, and two ends of the curved shape in the middle part of each curved hook extend towards opposite directions and then are bent back to form a tail end hook shape; the tail end of the curved hook is connected with an elastic fixing belt in a hook shape, and the elastic fixing belt is provided with a fixing button hole; the elastic fixing band is arranged in the operating cap and comprises a first elastic fixing band and a second elastic fixing band, the first elastic fixing band is a long fixing band, and the second elastic fixing band is a short fixing band; the first elastic fixing band is fixed at one end hook of the two ends of the double-cavity tube fixing device after winding around the top of the head of the patient, and the second elastic fixing band is fixed at the other end hook of the two ends of the double-cavity tube fixing device after winding around the neck of the patient.
Further, the dual lumen fixation device includes a first curved hook and a second curved hook, the first curved hook having a central curve and the second curved hook having a central curve defining a working area therebetween.
One side of the operation area of the first curved hook and one side of the operation area of the second curved hook are fixed at the intersection through screws, and a connecting spring is arranged at the screw fixing position to control the opening and closing of the other side of the operation area.
Furthermore, one end of the first elastic fixing belt and one end of the second elastic fixing belt are fixed at the tail end of one side of the curved hook; the other ends of the first elastic fixing band and the second elastic fixing band are connected with the tail end of the other side of the curved hook through a fixing button hole.
Furthermore, at least one end of the first elastic fixing belt is provided with fixing grommets which are uniformly distributed, and at least one end of the second elastic fixing belt is provided with fixing grommets which are uniformly distributed.
Furthermore, the inner sides of the middle parts of the first elastic fixing band and the second elastic fixing band are provided with sponge buffer layers.
Furthermore, the middle parts of the first elastic fixing band and the second elastic fixing band are integrally connected with the operation cap.
Further, the terminal hook shape has a blunt end.
Has the advantages that:
the double-cavity trachea cannula fixing device of the utility model can properly fix the double-cavity trachea cannula, and is convenient for adjusting the pipeline; meanwhile, the device is combined with an operation cap to prevent the tracheal cannula from shifting; the use is more convenient; the utility model discloses a two-chamber trachea cannula fixing device can solve the red swelling ulceration problem of face that patient leads to because of the adhesive tape is allergic.
Drawings
FIG. 1: the structure of the double-cavity tube fixing device is schematically shown.
FIG. 2: schematic use of the double-cavity trachea cannula fixing device.
In the figure: 1-double lumen tube fixing device, 2-elastic fixing band, 3-fixing button hole, 4-operating cap, 5-curved hook, 6-middle curved, 7-end hook, 8-sponge buffer layer, 9-first elastic fixing band, 10-second elastic fixing band, 11-screw.
Detailed Description
The present invention will be described in further detail with reference to specific examples, which are provided for illustration only and are not intended to limit the scope of the present invention. In the description of the present invention, it should be noted that:
the terms "upper, lower, inner and outer" and the like refer to orientations and positional relationships illustrated in the drawings, which are used for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Furthermore, terms such as "first, second, or third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the present invention, unless expressly stated or limited otherwise, terms such as "mounted, connected" are to be understood in a broad sense, for example: can be fixedly connected, detachably connected or integrally connected; they may be mechanically, electrically, or directly connected, or indirectly connected through intervening media, or may be interconnected between two elements.
The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A double-cavity trachea cannula fixing device comprises a double-cavity tube fixing device 1, an elastic fixing band 2, a fixing button hole 3 and an operation cap 4; the double-cavity tube fixing device 1 is formed by combining two curved hooks 5, the middle parts of the curved hooks 5 are curved, and two ends of a curved part 6 in the middle parts of the curved hooks 5 extend in opposite directions and then are bent back to form a tail end hook shape 7; the tail end hook 7 of the curved hook 5 is connected with the elastic fixing band 2, and the elastic fixing band 2 is provided with a fixing button hole 3.
The elastic fixing band 2 is arranged in the operating cap 4, the elastic fixing band 2 comprises a first elastic fixing band 9 and a second elastic fixing band 10, the first elastic fixing band 9 is a long fixing band, and the second elastic fixing band 10 is a short fixing band; the first elastic fixing band 9 is fixed at one end hook 7 of the two ends of the double-cavity tube fixing device 1 after winding around the top of the head of the patient, and the second elastic fixing band 10 is fixed at the other end hook 7 of the two ends of the double-cavity tube fixing device 1 after winding around the neck of the patient.
The dual lumen tube securement device 1 includes a first curved hook and a second curved hook, the first curved hook central curve 6 and the second curved hook central curve 6 forming an operative field therebetween.
One side of the operation area of the first curved hook and the second curved hook is fixed at the intersection through a screw 11, and a connecting spring is arranged at the fixing position of the screw 11 to control the opening and closing of the other side of the operation area.
In the embodiment, one end of the first elastic fixing belt 9 and one end of the second elastic fixing belt 10 are fixed at the tail end of one side of the curved hook 5; the other ends of the first elastic fixing band 9 and the second elastic fixing band 10 are connected with the tail end of the other side of the curved hook 5 through the fixing button hole 3.
In the embodiment, at least one end of the first elastic fixing band 9 has fixing grommets 3 uniformly distributed, and at least one end of the second elastic fixing band 10 has fixing grommets 3 uniformly distributed.
In one embodiment, the first elastic fastening tape 9 and the second elastic fastening tape 10 have a sponge buffer layer 8 on the inner side of the middle portion.
Preferably, the middle parts of the first elastic fixing band 9 and the second elastic fixing band 10 are integrally connected with the operation cap 4.
Preferably, the end hook 7 has a blunt end.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and any skilled person familiar with the art will not depart from the technical scope of the present invention, and the technical spirit of the present invention will be any simple modification, equivalent replacement, and improvement made by the above embodiments, and the like, all still belong to the technical scope of the present invention.
Claims (8)
1. The utility model provides a two-chamber trachea cannula fixing device which characterized in that: comprises a double-cavity tube fixing device, an elastic fixing band, a fixing button hole and an operation cap; the double-cavity tube fixing device is formed by combining two curved hooks, the middle part of each curved hook is curved, and two ends of the curved shape in the middle part of each curved hook extend towards opposite directions and then are bent back to form a tail end hook shape; the tail end of the curved hook is connected with an elastic fixing belt in a hook shape, and the elastic fixing belt is provided with a fixing button hole; the elastic fixing band is arranged in the operating cap and comprises a first elastic fixing band and a second elastic fixing band, the first elastic fixing band is a long fixing band, and the second elastic fixing band is a short fixing band; the first elastic fixing band is fixed at one end hook of the two ends of the double-cavity tube fixing device after winding around the top of the head of the patient, and the second elastic fixing band is fixed at the other end hook of the two ends of the double-cavity tube fixing device after winding around the neck of the patient.
2. The dual-lumen endotracheal tube securement device of claim 1, characterized in that: the dual lumen tube securement device includes a first curved hook and a second curved hook, the first curved hook having a central curve and the second curved hook having a central curve defining an operative field therebetween.
3. The dual-lumen endotracheal tube securement device of claim 2, characterized in that: one side of the operation area of the first curved hook and one side of the operation area of the second curved hook are fixed at the intersection through screws, and a connecting spring is arranged at the screw fixing position to control the opening and closing of the other side of the operation area.
4. The dual-lumen endotracheal tube securement device of claim 1, characterized in that: one end of the first elastic fixing belt and one end of the second elastic fixing belt are fixed at the tail end of one side of the curved hook; the other ends of the first elastic fixing band and the second elastic fixing band are connected with the tail end of the other side of the curved hook through a fixing button hole.
5. The dual-lumen endotracheal tube securement device of claim 1, characterized in that: at least one end of the first elastic fixing belt is provided with fixing grommets which are uniformly distributed, and at least one end of the second elastic fixing belt is provided with fixing grommets which are uniformly distributed.
6. The dual-lumen endotracheal tube securement device of claim 1, characterized in that: the inner sides of the middle parts of the first elastic fixing belt and the second elastic fixing belt are provided with sponge buffer layers.
7. The dual-lumen endotracheal tube securement device of claim 1, characterized in that: the middle parts of the first elastic fixing band and the second elastic fixing band are integrally connected with the operation cap.
8. The dual-lumen endotracheal tube securement device of claim 1, characterized in that: the terminal hook shape has a blunt end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120085528.9U CN215024454U (en) | 2021-01-13 | 2021-01-13 | Two-chamber trachea cannula fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120085528.9U CN215024454U (en) | 2021-01-13 | 2021-01-13 | Two-chamber trachea cannula fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215024454U true CN215024454U (en) | 2021-12-07 |
Family
ID=79250202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120085528.9U Active CN215024454U (en) | 2021-01-13 | 2021-01-13 | Two-chamber trachea cannula fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215024454U (en) |
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2021
- 2021-01-13 CN CN202120085528.9U patent/CN215024454U/en active Active
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