CN219835996U - Multifunctional trachea cannula fixer with oral cavity suction cavity - Google Patents
Multifunctional trachea cannula fixer with oral cavity suction cavity Download PDFInfo
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- CN219835996U CN219835996U CN202321072038.0U CN202321072038U CN219835996U CN 219835996 U CN219835996 U CN 219835996U CN 202321072038 U CN202321072038 U CN 202321072038U CN 219835996 U CN219835996 U CN 219835996U
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- cavity
- suction
- trachea cannula
- suction cavity
- groove
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- 210000003437 trachea Anatomy 0.000 title claims abstract description 85
- 210000000214 mouth Anatomy 0.000 title claims abstract description 38
- 210000003800 pharynx Anatomy 0.000 claims description 9
- 230000028327 secretion Effects 0.000 abstract description 17
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 7
- 206010035664 Pneumonia Diseases 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 230000002124 endocrine Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000002200 mouth mucosa Anatomy 0.000 description 3
- 210000003300 oropharynx Anatomy 0.000 description 3
- 206010036790 Productive cough Diseases 0.000 description 2
- 210000003802 sputum Anatomy 0.000 description 2
- 208000024794 sputum Diseases 0.000 description 2
- 241000167880 Hirundinidae Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
Abstract
The utility model provides a multifunctional trachea cannula fixer with an oral cavity suction cavity, relates to the field of medical instruments, and solves the technical problem that the existing device cannot be used for sucking oral secretion at the same time. The device comprises a trachea cannula fixing group and an aspiration cavity; the trachea cannula fixing group is provided with a cavity groove, and the suction cavity is arranged in the cavity groove; the trachea cannula is firmly fixed in the oral cavity through the trachea cannula fixing group to realize auxiliary respiration; the suction cavity is arranged in the cavity groove, when the patient breathes with the trachea cannula, one end of the suction cavity and the negative pressure suction device can intermittently or continuously suck secretion in the oral cavity of the patient, so that consumable materials are saved, medical expenses of the patient are reduced, if the secretion is more, the suction can be continuously performed, and the problem that excessive secretion in the oral cavity is not cleaned in time to cause descending into the airway is prevented, so that the risk of related pneumonia of the respirator is reduced.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a multifunctional trachea cannula fixer with an oral cavity suction cavity.
Background
Tracheal cannula holders are used in clinic to hold tracheal cannula to assist in the breathing of a patient in the event of respiratory dysfunction.
The existing multifunctional trachea cannula fixer does not have an intra-oral suction function, when sucking oral endocrine at every time, a new sputum suction tube is needed, consumable expenditure is increased, medical cost of a patient is increased, the separate sputum suction tube is easy to offset in an oral cavity in a dislocation mode, and prevents the situation in the oral cavity from being observed, so that oral mucosa is easy to crush, if oral secretion is more, nurses need to frequently perform intra-oral suction, and nursing workload is increased.
Disclosure of Invention
The utility model aims to provide a multifunctional trachea cannula fixer with an oral cavity suction cavity, which solves the technical problem that the traditional trachea cannula fixer cannot be used for sucking oral secretion at the same time. The preferred technical solutions of the technical solutions provided by the present utility model can produce a plurality of technical effects described below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a multifunctional trachea cannula fixer with an oral cavity suction cavity, which comprises a trachea cannula fixing group and a suction cavity; the trachea cannula fixing group is provided with a cavity groove, and the suction cavity is arranged in the cavity groove.
Preferably, the trachea cannula fixing group comprises a trachea cannula fixing wing, an extending end and a flange; one side of the trachea cannula fixing wing is provided with a trachea cannula groove, the flange is circumferentially arranged on the side face of the trachea cannula fixing wing, the extending end is arranged at the lower end of the trachea cannula fixing wing, the cavity groove is arranged in the extending end, the cavity groove is communicated with the other side of the trachea cannula fixing wing, where the trachea cannula groove is not arranged, and the flange is provided with a fixing band buckle and a band groove.
Preferably, the extending end comprises a tooth pad part and a pharyngeal part, the tooth pad part is arranged at the lower end of the tracheal cannula fixing wing, the pharyngeal part is arranged at the lower end of the tooth pad part, and the cavity groove is communicated with the tooth pad part and the pharyngeal part.
Preferably, the pharynx is provided with oropharynx physiological curvature.
Preferably, an attraction cavity interface is arranged at the top of the upper end of the attraction cavity, and an attraction cavity cap is arranged at the attraction cavity interface.
Preferably, the lower end of the suction cavity is provided with a suction cavity opening, the suction cavity opening comprises an end hole and a side hole, the end hole is arranged at the bottom of the lower end of the suction cavity, and the side hole is arranged at the side face of the lower end of the suction cavity.
Preferably, the belt further comprises a first elastic fixing belt and a second elastic fixing belt, wherein the first elastic fixing belt is connected with the belt groove, a buckling hole is formed in the second elastic fixing belt, and the second elastic fixing belt is connected with the fixing belt through the buckling hole in a buckling mode.
Preferably, be provided with the trachea cannula connecting piece on the trachea cannula fixed wing, the trachea cannula connecting piece is located the upper end of trachea cannula groove, the trachea cannula connecting piece is including last spacing fastener and lower spacing fastener, go up spacing fastener with all be provided with the slot on the spacing fastener down, be provided with the fastening ring in the slot, the inner wall of fastening ring is elasticity roughness, the one end of fastening ring is provided with the regulation screw, first elasticity fixed band with the second elasticity fixed band is all passed go up spacing fastener with between the spacing fastener down.
The multifunctional trachea cannula fixer with the oral cavity suction cavity provided by the utility model is characterized in that a trachea cannula and a trachea cannula fixing group are fixed together and then are placed in the oral cavity of a patient, so that the trachea cannula is firmly fixed in the oral cavity to realize auxiliary breathing; the suction cavity is arranged in the cavity groove, when the patient breathes with the trachea cannula, one end of the suction cavity and the negative pressure suction device can intermittently or continuously suck secretion in the oral cavity of the patient, so that consumable materials are saved, medical expenses of the patient are reduced, if the secretion is more, the suction can be continuously performed, and the problem that excessive secretion in the oral cavity is not cleaned in time to cause descending into the airway is prevented, so that the risk of related pneumonia of the respirator is reduced.
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 perspective view of a multifunctional tracheal cannula holder with an oral cavity suction cavity according to an embodiment of the present utility model;
fig. 2 is a schematic side view of a multifunctional tracheal cannula holder with an oral cavity suction cavity according to an embodiment of the present utility model;
fig. 3 is a schematic structural view of a connector in a multifunctional tracheal cannula holder with an oral cavity suction cavity according to an embodiment of the present utility model.
1, a trachea cannula fixing group; 11. tracheal cannula fixing wings; 12. an insertion end; 13. a flange; 14. the fixing belt is buckled; 15. a groove; 16. a tracheal cannula slot; 2. a suction chamber; 21. an aspiration lumen interface; 22. suction cavity cap; 23. the suction cavity is provided with an opening; 3. a cavity groove; 4. a tracheal cannula connector; 41. an upper limit clamping piece; 42. a lower limit clamping piece; 43. a fastening ring; 44. adjusting the screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Hereinafter, embodiments will be described with reference to the drawings. Furthermore, the embodiments shown below do not limit the summary of the utility model described in the claims. The whole contents of the constitution shown in the following examples are not limited to the solution of the utility model described in the claims.
Referring to fig. 1-3, the embodiment provides a multifunctional trachea cannula fixer with an oral cavity suction cavity, which comprises a trachea cannula fixing group 1 and a suction cavity 2; the trachea cannula fixing group 1 is provided with a cavity groove 3, and the suction cavity 2 is arranged in the cavity groove 3.
The trachea cannula and the trachea cannula fixing group 1 are fixed together and then placed in the oral cavity of a patient, so that the trachea cannula is firmly fixed in the oral cavity to realize auxiliary breathing; the suction cavity 2 is arranged in the cavity groove 3, when a patient breathes through the trachea cannula, one end of the suction cavity 2 and the negative pressure suction device can intermittently or continuously suck secretion in the oral cavity of the patient, so that consumable materials are saved, medical expenses of the patient are reduced, if the secretion is excessive, the suction cavity can also be continuously sucked, and the problem that the secretion in the oral cavity is excessive and is not cleaned in time to cause the secretion to descend into the airway is avoided, and therefore the risk of ventilator-related pneumonia is reduced; under the limit of the trachea cannula fixing group 1 and the cavity groove 3, the suction cavity 2 is not contacted with the oral mucosa, so that the oral mucosa damage caused by overlarge suction and friction contact during suction of oral endocrine is prevented.
As an alternative embodiment, the tracheal cannula fixing group 1 comprises a tracheal cannula fixing wing 11, an extending end 12 and a flange 13; one side of the trachea cannula fixing wing 11 is provided with a trachea cannula groove 16, a flange 13 is circumferentially arranged on the side face of the trachea cannula fixing wing 11, an extending end 12 is arranged at the lower end of the trachea cannula fixing wing 11, a cavity groove 3 is arranged in the extending end 12, the cavity groove 3 is communicated with the other side of the trachea cannula fixing wing 11, which is not provided with the trachea cannula groove 16, and a fixing band buckle 14 and a groove 15 are arranged on the flange 13.
As an alternative embodiment, the trachea cannula further comprises a first elastic fixing band and a second elastic fixing band, wherein the first elastic fixing band is sleeved on the trachea cannula, two ends of the first elastic fixing band penetrate out of the belt grooves 15 respectively, buckling holes are formed in the second elastic fixing band, the second elastic fixing band is sleeved on the trachea cannula and the first elastic fixing band, and two ends of the second elastic fixing band are connected with the fixing band buckles 14 through the buckling holes respectively.
The trachea cannula and the trachea cannula fixing wings 11 are fixed together, so that the trachea cannula fixing wings are conveniently and fixedly connected with the trachea cannula, the extending end 12 is arranged in the oral cavity of a patient, the suction cavity 2 and the corresponding suction part of the trachea cannula, which is attached to the oral cavity of the patient, are guided and fixed, the influence on the respiration and the safety of the patient caused by the deviation and falling of the suction process of the trachea cannula and the suction cavity 2 is avoided, the flanges 13 are arranged at the lips outside the oral cavity of the patient to limit, the trachea cannula and the trachea cannula fixing group 1 are prevented from being inserted too deeply when the patient swallows, and the use experience of the patient is ensured; the flange 13 is provided with a fixing band buckle 14 and a belt groove 15, two ends of a first elastic fixing band penetrate out of the belt groove 15 respectively, two ends of a second elastic fixing band are connected with the fixing band buckle 14 respectively through buckling holes, the fixing band buckle 14 and the belt groove 15 are respectively used for fixing the first elastic fixing band and the second elastic fixing band, and the first elastic fixing band and the second elastic fixing band are respectively sleeved on the trachea cannula, so that the trachea cannula fixing group 1 and the trachea cannula are fixed, reliability of a breathing assistance process is guaranteed, potential safety hazards and use experience caused by the fact that the trachea cannula slides off and the trachea cannula fixing group 1 and the trachea cannula are inserted into the oral pharynx too deeply in a breathing swallowing process are avoided.
As an alternative embodiment, the extending end 12 includes a bite block portion and a pharynx portion, the bite block portion is disposed at a lower end of the tracheal cannula fixing wing, the pharynx portion is disposed at a lower end of the bite block portion, and the cavity is disposed on the bite block portion and the pharynx portion in communication.
As an alternative embodiment, the pharynx is provided with oropharynx physiological curvature.
The tooth pad portion is arranged in the mouth of a patient, the teeth are contacted and meshed with the tooth pad portion, the pharynx is arranged in the physiological curvature of the oropharynx, and the tooth pad portion can be arranged in the throat of the patient in a fitting and comfortable mode, and meanwhile the function of guiding the trachea cannula is achieved.
As an alternative embodiment, the upper end top of the suction cavity 2 is provided with a suction cavity interface 21, and a suction cavity cap 22 is provided at the suction cavity interface 21.
The suction cavity interface 21 can be connected with a syringe or a negative pressure suction device to suck oral endocrine, and the suction cavity cap 22 is detachably buckled at the suction cavity interface 21 to prevent exogenous pollutants from entering the oral cavity and the suction cavity 2 and ensure the cleaning in the cavity of the suction cavity 2 before use.
As an alternative embodiment, the lower end of the suction chamber 2 is provided with a suction chamber opening 23, the suction chamber opening 23 includes an end hole and a side hole, the end hole is provided at the lower end bottom of the suction chamber 2, and the side hole is provided at the lower end side of the suction chamber 2.
When the negative pressure suction device sucks secretion through the suction cavity 2, the secretion enters the suction cavity 2 through the suction cavity opening 23 to finish the suction of the secretion, and the suction cavity opening 23 comprises an end hole and a side hole, so that the suction range of the secretion in an oral cavity is improved during suction, and meanwhile, the negative pressure suction is more uniformly balanced, and the damage to the mucous membrane in the oral cavity caused by overlarge local suction force can be prevented.
As an alternative embodiment, the tracheal cannula fixing wing 11 is provided with the tracheal cannula connecting piece 4, the tracheal cannula connecting piece 4 is located at the upper end of the tracheal cannula groove 16, the tracheal cannula connecting piece 4 comprises an upper limiting clamping piece 41 and a lower limiting clamping piece 42, slots are formed in the upper limiting clamping piece 41 and the lower limiting clamping piece 42, a fastening ring 43 is arranged in each slot, the inner wall of the fastening ring 43 is an elastic rough surface, one end of the fastening ring 43 is provided with an adjusting screw 44, and the first elastic fixing band and the second elastic fixing band penetrate through the space between the upper limiting clamping piece 41 and the lower limiting clamping piece 42.
The trachea cannula and the trachea cannula fixing wings 11 are further fastened through the trachea cannula connecting piece 4, the trachea cannula can be firmly fixed to the trachea cannula fixing wings 11 of the trachea cannula fixing group 1 without sliding, the trachea cannula is fixed in the fastening ring 43 arranged in the slots of the upper limiting clamping piece 41 and the lower limiting clamping piece 42, the elastic rough surface of the inner wall of the fastening ring 43 is tightly attached to the trachea cannula, the tightness of the fastening ring 43 is adjusted by the adjusting screw 44, the disassembly and fastening of the trachea cannula are achieved, the first elastic fixing belt and the second elastic fixing belt are sleeved between the upper limiting clamping piece 41 and the lower limiting clamping piece 42 in a knotting mode, and the connection stability of the trachea cannula is further improved.
It should be noted that, the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are used herein for convenience of description and simplicity of description only, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description herein, it should also be noted that the terms "mounted," "connected," "coupled," and "connected," are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example, unless otherwise specifically indicated and defined; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. The multifunctional trachea cannula fixer with the oral cavity suction cavity is characterized by comprising a trachea cannula fixing group (1) and a suction cavity (2); the trachea cannula fixing group (1) is provided with a cavity groove (3), and the suction cavity (2) is arranged in the cavity groove (3).
2. The multifunctional tracheal cannula fixing device with the oral cavity suction cavity according to claim 1, wherein the tracheal cannula fixing group (1) comprises a tracheal cannula fixing wing (11), an extending end (12) and a flange (13); one side of trachea cannula fixed wing (11) is provided with trachea cannula groove (16), edge of a wing (13) circumference sets up the side of trachea cannula fixed wing (11), stretch into end (12) setting and be in the lower extreme of trachea cannula fixed wing (11), cavity groove (3) set up stretch into in end (12), just cavity groove (3) with trachea cannula fixed wing (11) are not provided with the opposite side of trachea cannula groove (16) and are linked together, be provided with fixed band buckle (14) and trough of belt (15) on edge of a wing (13).
3. The multifunctional tracheal cannula holder with the oral cavity suction cavity according to claim 2, wherein the extending end (12) comprises a bite block part and a pharyngeal part, the bite block part is arranged at the lower end of the tracheal cannula fixing wing, the pharyngeal part is arranged at the lower end of the bite block part, and the cavity groove is communicated with the bite block part and the pharyngeal part.
4. A multi-functional endotracheal tube holder with an oral suction lumen according to claim 3 wherein the pharynx is provided with oropharyngeal physiological curvature.
5. The multifunctional tracheal cannula fixer with the oral cavity suction cavity according to claim 4, wherein a suction cavity interface (21) is arranged at the top of the upper end of the suction cavity (2), and a suction cavity cap (22) is arranged at the suction cavity interface (21).
6. The multifunctional tracheal cannula fixer with oral cavity suction cavity according to claim 5, characterized in that the suction cavity (2) is provided with a suction cavity opening (23) at the lower end, the suction cavity opening (23) comprises an end hole and a side hole, the end hole is arranged at the bottom of the lower end of the suction cavity (2), and the side hole is arranged at the side of the lower end of the suction cavity (2).
7. The multifunctional tracheal cannula holder with the oral cavity suction cavity according to claim 2, further comprising a first elastic fixing band and a second elastic fixing band, wherein the first elastic fixing band is connected with the belt groove (15), a buckling hole is formed in the second elastic fixing band, and the second elastic fixing band is connected with the fixing band buckle (14) through the buckling hole.
8. The multifunctional tracheal cannula fixer with the oral cavity suction cavity according to claim 7, wherein a tracheal cannula connecting piece (4) is arranged on the tracheal cannula fixing wing (11), the tracheal cannula connecting piece (4) is located at the upper end of the tracheal cannula groove (16), the tracheal cannula connecting piece (4) comprises an upper limit clamping piece (41) and a lower limit clamping piece (42), slots are formed in the upper limit clamping piece (41) and the lower limit clamping piece (42), a fastening ring (43) is arranged in the slots, the inner wall of the fastening ring (43) is an elastic rough surface, an adjusting screw button (44) is arranged at one end of the fastening ring (43), and the first elastic fixing belt and the second elastic fixing belt penetrate through the space between the upper limit clamping piece (41) and the lower limit clamping piece (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321072038.0U CN219835996U (en) | 2023-05-06 | 2023-05-06 | Multifunctional trachea cannula fixer with oral cavity suction cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321072038.0U CN219835996U (en) | 2023-05-06 | 2023-05-06 | Multifunctional trachea cannula fixer with oral cavity suction cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219835996U true CN219835996U (en) | 2023-10-17 |
Family
ID=88303956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321072038.0U Active CN219835996U (en) | 2023-05-06 | 2023-05-06 | Multifunctional trachea cannula fixer with oral cavity suction cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219835996U (en) |
-
2023
- 2023-05-06 CN CN202321072038.0U patent/CN219835996U/en active Active
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