CN220967843U - Trachea cannula fixing device - Google Patents
Trachea cannula fixing device Download PDFInfo
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- CN220967843U CN220967843U CN202322115949.3U CN202322115949U CN220967843U CN 220967843 U CN220967843 U CN 220967843U CN 202322115949 U CN202322115949 U CN 202322115949U CN 220967843 U CN220967843 U CN 220967843U
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- fixedly connected
- fixed
- fixing
- fixing device
- hole
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- 210000003437 trachea Anatomy 0.000 title abstract description 19
- 239000007787 solid Substances 0.000 claims abstract description 8
- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 238000010030 laminating Methods 0.000 abstract description 2
- 210000000214 mouth Anatomy 0.000 description 12
- 238000002627 tracheal intubation Methods 0.000 description 11
- 210000003128 head Anatomy 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 3
- 208000000884 Airway Obstruction Diseases 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 2
- 206010036790 Productive cough Diseases 0.000 description 2
- 230000037005 anaesthesia Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 210000003802 sputum Anatomy 0.000 description 2
- 208000024794 sputum Diseases 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002680 cardiopulmonary resuscitation Methods 0.000 description 1
- 230000007012 clinical effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model relates to the technical field of trachea cannula and discloses a trachea cannula fixing device which comprises a fixing plate, wherein a through hole is formed in the middle of the top of the fixing plate, a sleeve rod is fixedly connected to the top of the through hole in an axisymmetric mode, a sliding rod is connected to the inside of the sleeve rod in a sliding mode, a fixing ring is fixedly connected to the top of the sliding rod, a threaded hole is formed in one side of the fixing ring, and a fixing assembly is connected to the inner thread of the threaded hole. This trachea cannula fixing device, through the setting of fixed subassembly, when carrying out the intubate operation to the patient, place the fixed plate in patient's mouth to stretch out the pipe from the through-hole at fixed plate middle part outside the solid fixed ring, rotate the bolt, make the stationary blade laminating of bolt one end in the surface of pipe, and then fix the pipe inside the solid fixed ring, thereby avoided during the intubate, the pipe takes place the skew, and then played the effect that improves intubate operation efficiency.
Description
Technical Field
The utility model relates to the technical field of trachea cannula, in particular to a trachea cannula fixing device.
Background
Tracheal intubation is an emergency technique in which a suitable catheter is inserted into the trachea through the mouth or nostril via the larynx to quickly relieve airway obstruction. With the improvement of anesthesia technology, the trachea cannula is widely applied to anesthesia, and is also applied to treatment of airway obstruction, dyspnea and cardiopulmonary resuscitation. It is one of the reliable paths for establishing an artificial airway. The artificial airway is to insert a catheter into a trachea through a nasal cavity or an oral cavity, or to establish an artificial gas channel through tracheotomy, and is mainly used for correcting the anoxic state of critical patients, improving the ventilation function and effectively removing respiratory secretions. The medical emergency treatment device is widely used for rescuing critical patients in emergency departments, ICU, neurology, neurosurgery and the like. The trachea cannula is an important ring in the rescuing process of critical patients, a plurality of critical patients need the trachea cannula to establish an artificial airway so as to solve the problems of ventilation and sputum excretion, the trachea cannula is kept smooth, secretion in the oral cavity and the trachea is timely sucked out so as to avoid blocking the airway, oxygen inhalation is a nursing measure which is necessary to be implemented by the patients, the warming and humidifying effects of the upper respiratory tract on inhaled gas are completely lost after the artificial airway is established, and the continuous dripping of humidifying liquid into the airway is also an important nursing measure.
The tracheal cannula disclosed in the Chinese patent application publication CN202920763U can simultaneously perform sputum aspiration, oxygen inhalation and airway humidification, and has the advantages of high safety performance, good clinical effect and convenient nursing operation.
However, this endotracheal tube has the following drawbacks: (1) When a patient performs tracheal intubation, as a part of the pipeline is exposed outside the oral cavity, the exposed part is touched, so that the intubation is loosened; (2) When the trachea cannula, be inconvenient for fixing the pipeline at patient's face, along with patient's removal, lead to the pipeline to take place the displacement, and then influence the unobstructed degree of endotracheal tube.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an endotracheal intubation fixing device, which solves the problems of inconvenient fixing of the catheter and inconvenient preventing of the catheter from falling off in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a trachea cannula fixing device, includes the fixed plate, the through hole has been seted up at the middle part at fixed plate top, the top of through hole is axisymmetric fixedly connected with loop bar, the inside sliding connection of loop bar has the slide bar, the top fixedly connected with solid fixed ring of slide bar, threaded hole has been seted up to one side of solid fixed ring, the inside threaded connection of threaded hole has fixed subassembly, one side of fixed plate is axisymmetric fixedly connected with first connecting band, the fixed subassembly of fixedly connected with adhesion component on the surface of first connecting band, fixed subassembly includes the screw thread and runs through in the bolt of gu fixed ring side, the one end fixedly connected with bearing of bolt, the stationary blade has been cup jointed on the surface of bearing.
Optionally, the opposite side of fixed plate is axisymmetric fixedly connected with second connecting band, the material of second connecting band is elastic nylon.
Optionally, a threaded hole is formed in the surface of the loop bar, and a nut is connected to the internal thread of the threaded hole.
Optionally, the middle part at fixed plate top is located the both sides fixedly connected with telescopic link of loop bar, the top fixedly connected with solid fixed ring of telescopic link.
Optionally, the adhesion subassembly includes fixed block fixed connection in first connecting band surface, the top fixedly connected with son magic subsides of fixed block, the surface viscosity of son magic subsides is connected with female magic subsides.
(III) beneficial effects
The utility model provides a trachea cannula fixing device, which has the following beneficial effects:
1. This trachea cannula fixing device, through the setting of fixed subassembly, when carrying out the intubate operation to the patient, place the fixed plate in patient's mouth to stretch out the pipe from the through-hole at fixed plate middle part outside the solid fixed ring, rotate the bolt, make the stationary blade laminating of bolt one end in the surface of pipe, and then fix the pipe inside the solid fixed ring, thereby avoided during the intubate, the pipe takes place the skew, and then played the effect that improves intubate operation efficiency.
2. This trachea cannula fixing device, through the setting of adhesion subassembly, after fixed pipe to twine first connecting band and second connecting band to patient's head, and carry out the viscous connection through the son magic subsides of first connecting band one end and the female magic subsides of second connecting band one end, and then be fixed in patient's mouth with the fixed plate, avoided leading to the phenomenon that the pipe takes place to drop along with the removal of patient's head, thereby reached the effect that improves intubate fastness.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a structure of a fixing plate according to the present utility model;
FIG. 3 is a schematic view of the adhesive assembly of the present utility model;
Fig. 4 is a schematic structural view of a fixing assembly according to the present utility model.
In the figure: 1. a fixing plate; 2. a loop bar; 3. a slide bar; 4. a fixing ring; 5. a fixing assembly; 501. a bolt; 502. a bearing; 503. a fixing piece; 6. a first connecting band; 7. an adhesion assembly; 701. a fixed block; 702. a son magic tape; 703. female magic tape; 8. a second connecting band; 9. a screw cap; 10. a telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the tracheal intubation fixing device comprises a fixing plate 1, wherein a through hole is formed in the middle of the top of the fixing plate 1, a sleeve rod 2 is fixedly connected to the top of the through hole in an axisymmetric manner, a sliding rod 3 is connected to the inside of the sleeve rod 2 in a sliding manner, a fixing ring 4 is fixedly connected to the top of the sliding rod 3, a threaded hole is formed in one side of the fixing ring 4, a fixing component 5 is connected to the inner thread of the threaded hole, through the arrangement of the fixing component 5, when a patient is subjected to intubation operation, the fixing plate 1 is placed at the mouth of the patient, a catheter extends out of the fixing ring 4 from the through hole in the middle of the fixing plate 1, a bolt 501 is rotated, a fixing piece 503 at one end of the bolt 501 is attached to the surface of the catheter, the catheter is further fixed inside the fixing ring 4, deflection of the catheter is avoided during intubation, and the effect of improving the intubation operation efficiency is further achieved, one side of the fixing plate 1 is axially and symmetrically fixedly connected with a first connecting belt 6, the surface of the first connecting belt 6 is fixedly connected with an adhesion component 7, after a catheter is fixed, the first connecting belt 6 and the second connecting belt 8 are wound on the head of a patient through the arrangement of the adhesion component 7, and the first connecting belt 6 and the second connecting belt 8 are in adhesive connection through a son magic tape 702 at one end of the first connecting belt 6 and a mother magic tape 703 at one end of the second connecting belt 8, so that the fixing plate 1 is fixed on the mouth of the patient, the phenomenon that the catheter falls off along with the movement of the head of the patient is avoided, the effect of improving the firmness of the cannula is achieved, the fixing component 5 comprises a bolt 501 penetrating through the side surface of the fixing ring 4 through threads, one end of the bolt 501 is fixedly connected with a bearing 502, the surface of the bearing 502 is sleeved with a fixing sheet 503 through the arrangement of the fixing component 5, the fixing plate 1 is placed at the mouth of a patient, the catheter extends out of the fixing ring 4 from the through hole in the middle of the fixing plate 1, the bolt 501 is rotated, the fixing piece 503 at one end of the bolt 501 is attached to the surface of the catheter, and then the catheter is fixed inside the fixing ring 4, so that the catheter is prevented from shifting during intubation, and the effect of improving the intubation efficiency is achieved.
The opposite side of fixed plate 1 is axisymmetric fixedly connected with second connecting band 8, and the material of second connecting band 8 is elastic nylon, through the setting of second connecting band 8, because the material of second connecting band 8 is elastic nylon to reached the effect that improves second connecting band 8 elasticity.
The surface of loop bar 2 has seted up the screw hole, and the inside threaded connection in screw hole has nut 9, through the setting of nut 9, rotates nut 9, and then pulls slide bar 3 to reached the effect of adjusting fixed ring 4 height.
The middle part at the top of the fixed plate 1 is located the telescopic rods 10 fixedly connected with the two sides of the loop bar 2, the top of the telescopic rods 10 is fixedly connected with the fixed ring 4, and the function of increasing the buffer force between the fixed ring 4 and the fixed plate 1 is achieved through the arrangement of the telescopic rods 10.
The adhesion subassembly 7 includes fixed block 701 of fixed connection in first connecting band 6 surface, the sub-magic subsides 702 of top fixedly connected with of fixed block 701, the surface viscosity of sub-magic subsides 702 is connected with female magic subsides 703, through the setting of adhesion subassembly 7, after fixed pipe, and twine first connecting band 6 and second connecting band 8 to patient's head, and carry out adhesive connection through the female magic subsides 703 of the sub-magic subsides 702 of first connecting band 6 one end and the 8 one ends of second connecting band, and then be fixed in patient's mouth with fixed plate 1, avoided leading to the phenomenon that the pipe takes place to drop along with the removal of patient's head, thereby reached the effect that improves intubate fastness.
In the utility model, the working steps of the device are as follows:
1. When a patient is subjected to intubation operation, the fixing plate 1 is placed at the mouth of the patient, the catheter extends out of the fixing ring 4 from the through hole in the middle of the fixing plate 1, the bolt 501 is rotated, the fixing piece 503 at one end of the bolt 501 is attached to the surface of the catheter, and the catheter is further fixed inside the fixing ring 4;
2. After the catheter is fixed, the first connecting band 6 and the second connecting band 8 are wound on the head of the patient, and the first connecting band 6 and the second connecting band 8 are connected through the female magic tape 703 at one end of the first connecting band 6 and the female magic tape 702 at one end of the second connecting band 8 in an adhesive manner, so that the fixing plate 1 is fixed on the mouth of the patient.
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 (5)
1. Tracheal cannula fixing device, including fixed plate (1), its characterized in that: the middle part at the top of the fixed plate (1) is provided with a through hole, the top of the through hole is axially symmetrically and fixedly connected with a loop bar (2), the inside of the loop bar (2) is slidably connected with a sliding bar (3), the top of the sliding bar (3) is fixedly connected with a fixed ring (4), one side of the fixed ring (4) is provided with a threaded hole, the internal thread of the threaded hole is connected with a fixed component (5), one side of fixed plate (1) is axisymmetric fixedly connected with first connecting band (6), the fixed surface of first connecting band (6) is connected with adhesion subassembly (7), fixed subassembly (5) are including screw thread run through bolt (501) in solid fixed ring (4) side, the one end fixedly connected with bearing (502) of bolt (501), stationary blade (503) have been cup jointed on the surface of bearing (502).
2. The endotracheal tube fixing device according to claim 1, wherein: the other side of the fixed plate (1) is axially symmetrically and fixedly connected with a second connecting belt (8), and the second connecting belt (8) is made of elastic nylon.
3. The endotracheal tube fixing device according to claim 1, wherein: the surface of the loop bar (2) is provided with a threaded hole, and a nut (9) is connected with the internal thread of the threaded hole.
4. The endotracheal tube fixing device according to claim 1, wherein: the middle part at the top of the fixed plate (1) is positioned at the two sides of the loop bar (2) and is fixedly connected with a telescopic bar (10), and the top of the telescopic bar (10) is fixedly connected with a fixed ring (4).
5. The endotracheal tube fixing device according to claim 1, wherein: the adhesion component (7) comprises a fixed block (701) fixedly connected to the surface of the first connecting band (6), a sub-magic tape (702) is fixedly connected to the top of the fixed block (701), and a female magic tape (703) is adhesively connected to the surface of the sub-magic tape (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322115949.3U CN220967843U (en) | 2023-08-07 | 2023-08-07 | Trachea cannula fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322115949.3U CN220967843U (en) | 2023-08-07 | 2023-08-07 | Trachea cannula fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220967843U true CN220967843U (en) | 2024-05-17 |
Family
ID=91043235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322115949.3U Active CN220967843U (en) | 2023-08-07 | 2023-08-07 | Trachea cannula fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220967843U (en) |
-
2023
- 2023-08-07 CN CN202322115949.3U patent/CN220967843U/en active Active
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