CN220046756U - Tracheal intubation fixing device - Google Patents
Tracheal intubation fixing device Download PDFInfo
- Publication number
- CN220046756U CN220046756U CN202320739757.7U CN202320739757U CN220046756U CN 220046756 U CN220046756 U CN 220046756U CN 202320739757 U CN202320739757 U CN 202320739757U CN 220046756 U CN220046756 U CN 220046756U
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- CN
- China
- Prior art keywords
- fixing
- arc
- cannula
- pad
- fixing device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000002627 tracheal intubation Methods 0.000 title abstract description 14
- 230000006837 decompression Effects 0.000 claims abstract description 25
- 210000003437 trachea Anatomy 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- 239000000741 silica gel Substances 0.000 claims description 14
- 229910002027 silica gel Inorganic materials 0.000 claims description 14
- 101000623895 Bos taurus Mucin-15 Proteins 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 11
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 208000014674 injury Diseases 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 210000004704 glottis Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Abstract
The utility model discloses a trachea cannula fixing device, which comprises: the trachea cannula fixing assembly comprises an arc-shaped base plate, a cannula through hole arranged on the arc-shaped base plate, a slit communicated with the cannula through hole and a clamping fixing assembly; the arc-shaped substrate is provided with a first decompression assembly; the fixing belt fixing assembly comprises fixing belt bodies respectively arranged at the left end and the right end of the arc-shaped substrate; and the fixing belt body is coated with a second decompression assembly. The utility model provides an endotracheal intubation fixing device, which can effectively reduce the pressure damage to the face and the mouth of a patient by arranging an endotracheal intubation fixing component and a fixing belt fixing component, thereby greatly improving the comfort of the patient.
Description
Technical Field
The utility model relates to the technical field of medical supplies, in particular to a tracheal cannula fixing device.
Background
Tracheal intubation is a common means in critical rescue, and is a technique for placing a special endotracheal tube into the trachea through the glottis. In order to prevent accidental extubation or catheter removal, endotracheal tube holders are often used in clinic to hold them.
When the laryngeal tracheal cannula is fixed, medical staff usually directly passes through the connecting wings of the laryngeal tracheal cannula by using the belt and tightens the belt passing through the connecting wings on the neck of a patient; the trachea cannula is clung to the skin of a patient due to the binding force of the belt, so that pressure injury is easily formed; and meanwhile, the fixing belt is extremely easy to form pressure damage.
In view of the foregoing, there is a need to design an auxiliary device for laryngeal endotracheal intubation.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides an endotracheal intubation fixing device, which can effectively reduce the pressure damage to the face and the mouth of a patient by arranging an endotracheal intubation fixing component and a fixing belt fixing component, thereby greatly improving the comfort of the patient.
In order to achieve the above purpose, the present utility model mainly provides the following technical solutions:
an endotracheal tube fixing device, comprising:
the trachea cannula fixing assembly comprises an arc-shaped base plate, a cannula through hole arranged on the arc-shaped base plate, a slit communicated with the cannula through hole and a clamping fixing assembly;
the arc-shaped substrate is provided with a first decompression assembly;
the fixing belt fixing assembly comprises fixing belt bodies respectively arranged at the left end and the right end of the arc-shaped substrate; and the fixing belt body is coated with a second decompression assembly.
Further, the first pressure reducing component comprises a pressure reducing air bag and a pressure reducing pad which are sequentially coated on the arc-shaped substrate from inside to outside;
the decompression air bags cover four corners of the arc-shaped base plate.
Further, the decompression air bag is provided with an air hole;
the pressure reducing pad is made of biological silica gel.
Further, the pressure reducing component II comprises a biological silica gel pad which is coated on the fixing belt body;
the thickness of the biological silica gel pad is 2mm.
Further, the fixing belt body is provided with an annular ear hook which is sleeved on the ear part; the annular earhook is made of soft silica gel.
Furthermore, the two ends of the fixing belt body are connected through sticking buckles.
Further, the clamping and fixing assembly sequentially comprises a fixing pad, a screw rod and a knob from left to right;
the fixing pad is arranged at the cannula through hole, the back of the fixing pad is movably connected with the screw rod, and the screw rod penetrates through the baffle plate arranged on the arc-shaped substrate and then is connected with the knob;
further, one end of the fixing pad is provided with an arc notch for attaching the tracheal cannula.
Compared with the prior art, the utility model has the beneficial effects that:
according to the tracheal cannula fixing device, the tracheal cannula fixing component and the fixing belt fixing component are arranged, so that pressure damage to the face of a patient can be effectively avoided;
according to the tracheal cannula fixing device, the first decompression component and the second decompression component are arranged, so that pressure injury of a mouth can be avoided, and pressure injury of a face can be avoided;
the tracheal cannula fixing device has the characteristics of simple structure, convenience and practicability, and can effectively avoid the problems of falling off of the tracheal cannula and pressure injury.
The foregoing description is only an overview of the present utility model, and is intended to provide a clear understanding of the technical means of the present utility model, and may be practiced according to the teachings of the present specification, as hereinafter described in detail with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a tracheal cannula fixing device according to the present utility model;
FIG. 2 is a schematic view showing another structure of an endotracheal intubation fixing apparatus of the present utility model;
FIG. 3 is an enlarged view at FIG. 2A;
FIG. 4 is a schematic view of the structure of the endotracheal tube fixing assembly;
reference numerals illustrate:
1. a tracheal cannula fixing component; 11. an arc-shaped substrate; 12. a cannula through hole; 13. slotting; 14. clamping and fixing the assembly; 141. a fixing pad; 142. a screw; 143. a knob; 144. an arc-shaped notch; 145. a baffle;
2. a first pressure reducing assembly; 21. a decompression air bag; 22. a pressure reducing pad;
3. a fixing strap fixing assembly; 31. a fixing belt body; 32. annular ear hook;
4. a second decompression assembly; 41. a biological silica gel pad;
Detailed Description
In order to further describe the technical means and effects adopted by the utility model to achieve the preset aim, the following detailed description refers to the specific implementation, structure, characteristics and effects of the auxiliary device for a multifunctional laryngeal tracheal cannula according to the utility model with reference to the attached drawings and the preferred embodiment.
As shown in fig. 1 to 4, an endotracheal intubation fixing apparatus of the present utility model includes:
the trachea cannula fixing component 1 comprises an arc-shaped base plate 11, a cannula through hole 12 arranged on the arc-shaped base plate 11, a slit 13 communicated with the cannula through hole 12 and a clamping fixing component 14;
the arc-shaped base plate 11 is provided with a first decompression assembly 2;
the fixing strap fixing assembly 3 comprises fixing strap bodies 31 respectively arranged at the left end and the right end of the arc-shaped base plate 11; the fixing belt body 31 is coated with a second pressure reducing component 4.
The utility model relates to a trachea cannula fixing device, which is characterized in that in the using process:
after the medical staff performs the trachea cannula for the patient, the trachea cannula fixing assembly 1 is taken out, and then the trachea cannula enters the cannula through hole 12 from the slit 13; attaching the arc-shaped base plate 11 to the mouth of the patient, and then rotating the knob 143 to make the fixing pad 141 fully fix the tracheal cannula; finally, the fixing belts on the two sides are wound around the brain from the ears of the patient to fix the patient;
as shown in fig. 2-3, the first decompression assembly 2 of the tracheal intubation fixing device of the present utility model comprises a decompression air bag 21 and a decompression pad 22 which are sequentially coated on the arc-shaped base plate 11 from inside to outside;
the decompression bladder 21 covers four corners of the arc-shaped base plate 11.
The tracheal cannula fixing device is provided with the decompression assembly I2, and the decompression assembly I2 comprises the decompression air bag 21 and the decompression pad 22, so that the problem of pressure injury to the face and the mouth can be fully alleviated; meanwhile, the pressure reducing air bags 21 cover the four corners of the arc-shaped base plate 11, so that the pressure damage to the face at the four corners can be avoided.
As shown in fig. 3, in the tracheal cannula fixing device of the present utility model, the decompression air bag 21 is provided with ventilation holes;
the pressure reducing pad 22 is made of bio-silica gel.
According to the tracheal intubation fixing device, the ventilation holes are formed in the decompression air bag 21, so that the ventilation property of the tracheal intubation fixing device can be improved.
As shown in fig. 2, in the tracheal cannula fixing device of the present utility model, the second pressure reducing component 4 includes a bio-silica gel pad 41, which is coated on the fixing belt 31;
the thickness of the bio-silica gel pad 41 is 2mm.
The tracheal cannula fixing device is provided with the decompression assembly II 4 on the fixing belt body 31, so that the pressure damage to the contact position of the face can be reduced.
As shown in fig. 2, in the tracheal cannula fixing device of the present utility model, an annular ear hook 32 is disposed on the fixing band 31, and is sleeved on the ear; the annular ear hook 32 is made of soft silica gel.
The annular ear hook 32 of the tracheal intubation fixing device is made of soft silica gel, and has the functions of improving blood circulation and the like.
As shown in fig. 1, in the tracheal cannula fixing device of the present utility model, two ends of the fixing band body 31 are connected by sticking buckles.
As shown in fig. 2, the tracheal cannula fixing device of the present utility model, the clamping and fixing assembly 14 comprises a fixing pad 141, a screw 142 and a knob 143 in order from left to right;
the fixing pad 141 is disposed at the insertion tube through hole 12, the back of the fixing pad is movably connected with the screw 142, and the screw 142 passes through the baffle 145 disposed on the arc-shaped base plate 11 and is connected with the knob 143.
In the present utility model, the screw 142 is movably connected with the fixing pad 141, and the baffle 145 is provided with an internal thread for the screw 142 to rotate; the knob 143 is manually rotated clockwise or anticlockwise, so that the fixing pad 141 and the screw 142 move relatively, and the problem that the tracheal cannula cannot be fixed due to the movement of the fixing pad 141 is avoided; meanwhile, the baffle 145 may be configured to move the screw 142 to push the fixing pad 141 forward or backward.
As shown in FIG. 2, in the tracheal cannula fixing device of the present utility model, an arc-shaped notch 144 is provided at one end of the fixing pad 141 for attaching the tracheal cannula.
According to the tracheal cannula fixing device, the clamping and fixing assembly 14 is arranged, so that the clamping force of the tracheal cannula can be adjusted, and the problem of tube removal is effectively avoided.
The present utility model has been further described with reference to the examples, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. A tracheal cannula fixation device, comprising:
the trachea cannula fixing assembly (1) comprises an arc-shaped base plate (11), a cannula through hole (12) arranged on the arc-shaped base plate (11), a slit (13) communicated with the cannula through hole (12) and a clamping fixing assembly (14);
the arc-shaped base plate (11) is provided with a first decompression component (2);
the fixing belt fixing assembly (3) comprises fixing belt bodies (31) which are respectively arranged at the left end and the right end of the arc-shaped base plate (11); the fixing belt body (31) is coated with a pressure reducing component II (4).
2. The endotracheal tube fixing device according to claim 1, wherein:
the first pressure reducing component (2) comprises a pressure reducing air bag (21) and a pressure reducing pad (22) which are sequentially coated on the arc-shaped substrate (11) from inside to outside;
the decompression air bag (21) covers four corners of the arc-shaped base plate (11).
3. The endotracheal tube fixing device according to claim 2, wherein:
the decompression air bag (21) is provided with an air hole;
the pressure reducing pad (22) is made of biological silica gel.
4. The endotracheal tube fixing device according to claim 1, wherein:
the second pressure reducing component (4) comprises a biological silica gel pad (41) which is coated on the fixed belt body (31);
the thickness of the biological silica gel pad (41) is 2mm.
5. The endotracheal tube fixing device according to claim 4, wherein:
the fixing belt body (31) is provided with an annular ear hook (32) which is sleeved on the ear part; the annular ear hook (32) is made of soft silica gel.
6. The endotracheal tube fixing device according to claim 1, wherein:
the two ends of the fixing belt body (31) are connected through sticking buckles.
7. The endotracheal tube fixing device according to claim 1, wherein:
the clamping and fixing assembly (14) comprises a fixing pad (141), a screw (142) and a knob (143) in sequence from left to right;
the fixing pad (141) is arranged at the cannula through hole (12), the back of the fixing pad is movably connected with the screw rod (142), and the screw rod (142) penetrates through the baffle (145) arranged on the arc-shaped base plate (11) and then is connected with the knob (143).
8. The endotracheal tube fixing device of claim 7, wherein:
one end of the fixing pad (141) is provided with an arc notch (144) for attaching the tracheal cannula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320739757.7U CN220046756U (en) | 2023-04-06 | 2023-04-06 | Tracheal intubation fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320739757.7U CN220046756U (en) | 2023-04-06 | 2023-04-06 | Tracheal intubation fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220046756U true CN220046756U (en) | 2023-11-21 |
Family
ID=88754534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320739757.7U Active CN220046756U (en) | 2023-04-06 | 2023-04-06 | Tracheal intubation fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220046756U (en) |
-
2023
- 2023-04-06 CN CN202320739757.7U patent/CN220046756U/en active Active
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| GR01 | Patent grant |