CN211050599U - Trachea cannula fixing equipment - Google Patents
Trachea cannula fixing equipment Download PDFInfo
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- CN211050599U CN211050599U CN201921696960.0U CN201921696960U CN211050599U CN 211050599 U CN211050599 U CN 211050599U CN 201921696960 U CN201921696960 U CN 201921696960U CN 211050599 U CN211050599 U CN 211050599U
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Abstract
The utility model relates to the technical field of medical instruments, in particular to a tracheal intubation fixing device; the clamping device comprises a fixing main body, a clamping device, a first fixing pipe, a second fixing pipe and fixing pieces arranged on two sides of the fixing main body; the fixing body is provided with a first pipe hole and a second pipe hole; the radial direction of the second pipe hole is provided with a threaded hole which penetrates through the fixing main body, and the pipe wall of the second pipe hole is provided with a sliding groove; the clamping device includes: the limiting plate is arranged in the second pipe hole, and two ends of the limiting plate are inserted into the sliding grooves on the corresponding side and are in sliding fit with the sliding grooves; the first fixed pipe and the second fixed pipe are arranged on the same side of the fixed main body, the first fixed pipe is fixedly connected to one end of the first pipe hole, and the second fixed pipe is fixedly connected to one end of the second pipe hole. The utility model aims at solving the problem that sputum is changed into a plurality of and can not be sucked out when a patient carries out tracheal intubation, and the patient easily falls down behind the tongue root, resulting in the dyspnea of the patient.
Description
Technical Field
The utility model relates to a technical field of medical apparatus, concretely relates to trachea cannula fixed equipment.
Background
The tracheal cannula is used under the condition of reasons such as oxygen deficiency or insufficient ventilation, and provides optimal conditions for airway smoothness, ventilation and oxygen supply, respiratory tract suction, prevention of aspiration and the like. After successful intubation of the patient, the endotracheal intubation tube needs to be further fixed.
The traditional trachea cannula fixing equipment is characterized in that a bite block and a trachea cannula are fixed by adhesive tapes and then are directly pasted to cheeks on two sides of a patient; because the fixed equipment is single, so have many drawbacks; for example, while guiding gastroscope or bronchofiberscope to diagnose and treat diseases by using the tracheal intubation fixing device, oral care (sucking excessive saliva, viscous sputum and the like) is needed, the conventional tracheal intubation fixing device only has one channel for inserting the tracheal intubation, after a patient is anesthetized, when the gastroscope or bronchofiberscope is inserted into the tracheal intubation for treatment and oral care is needed, the ventilation effect is poor due to the fact that the sputum is increased, the other tracheal intubation cannot be inserted, hypoxia of the patient is easily caused, the tongue of the patient is not limited after the patient is anesthetized by the tracheal intubation, the tongue root of the tongue of the patient is easily fallen, particularly, the tracheal intubation is obvious, breathing difficulty is caused, and the life health of the tongue is seriously influenced.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a trachea cannula fixing equipment to solve the patient when carrying out trachea cannula, after the patient anaesthetizes, the sputum becomes unable suction more, the patient takes place the tongue root back weight easily simultaneously, leads to patient's breathing difficulty, and medical staff is difficult to continue the problem of carrying out the treatment operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an endotracheal tube securement device comprising: fixed main part and setting still include at the mounting of fixed main part both sides: the clamping device comprises a clamping device, a first fixing pipe and a second fixing pipe; a first pipe hole and a second pipe hole are formed in the position, located between the fixing pieces on the two sides, of the fixing main body; the radial direction of the second pipe hole is provided with a threaded hole penetrating through the fixing main body, the pipe wall of the second pipe hole is provided with sliding chutes, the sliding chutes are symmetrically arranged at two sides of the threaded hole, and the extending direction of the sliding chutes is parallel to the threaded hole; the clamping device includes: the limiting plate is arranged in the second pipe hole, and two ends of the limiting plate are inserted into the sliding grooves on the corresponding side and are in sliding fit with the sliding grooves; the bolt is in threaded connection with the threaded hole, and the end part of the bolt facing the second pipe hole is rotatably connected with the limiting plate; the first fixed pipe and the second fixed pipe are arranged on the same side of the fixed main body, the first fixed pipe is fixedly connected to one end of the first pipe hole, the length of the first fixed pipe is matched with the length from the lips to the tongue tip, the second fixed pipe is fixedly connected to one end of the second pipe hole, and the length of the second fixed pipe is matched with the length from the lips to the tongue root.
When the technical scheme is adopted, the fixing piece is fixed on the head of a patient, the fixing main body is fixed in front of the mouth of the patient, the first fixing pipe and the second fixing pipe respectively extend into the oral cavity of the patient, the first fixing pipe is positioned above the tongue tip of the patient, the tongue tip of the patient is pressed, and the movement of the tongue tip of the patient is limited; the second fixing tube is positioned above the tongue and presses the part of the patient from the tongue tip to the tongue root to limit the root of the tongue of the patient, so that the tongue root is prevented from falling backward during the tracheal intubation treatment of the patient; a first trachea cannula enters from the first tube hole and then passes through the first fixing tube to carry out treatment operation on the patient; when a patient needs to inhale sputum to cause hypoxia, a second trachea cannula is inserted from the second tube hole and penetrates through the second fixing tube to inhale the sputum in the oral cavity of the patient, and after the second trachea cannula is inserted, the bolt is twisted and drives the limiting plate to move upwards or downwards to fix the second trachea cannula, so that the second trachea cannula can be easily taken and placed after the patient is anesthetized, and the second trachea cannula is prevented from being influenced by the first trachea cannula to move; thereby realizing that the sputum becomes more and can be sucked out after the patient is anesthetized.
Further, the mounting is including being elastic first fixed band and second fixed band, and first fixed band and second fixed band are demountable installation respectively at the both ends of fixed main part, the free end fixed mounting of first fixed band has the couple, the free end fixed mounting of second fixed band has the area of hanging corresponding with the couple.
When using trachea cannula fixing device, first fixed band and second fixed band twine the head at the patient from both ends respectively, hang the couple on the hanging strip again, have fixed the main part promptly.
Further, the fixed main body further comprises an occlusion part, the occlusion part is fixedly connected with the fixed main body, and the occlusion part coats the outer surface of the first fixed pipe, close to the fixed main body, and the outer surface of the second fixed pipe, close to the fixed main body, and is fixedly connected with the first fixed pipe and the second fixed pipe.
The patient's tooth is bitten on the occlusal portion, prevents that the dynamics of patient's interlock is too big, bites first fixed pipe and second fixed pipe to damage the tooth.
Further, the diameter of the second pipe hole is smaller than the diameter of the first pipe hole.
The second tube hole is smaller than the first tube hole, so that medical staff can conveniently identify the putting positions of the first trachea cannula and the second trachea cannula, and the first trachea cannula is prevented from being inserted wrongly.
Furthermore, the end parts of the first fixing pipe and the second fixing pipe extending into the oral cavity are provided with arc-shaped chamfers.
When the trachea cannula fixing device is placed into the oral cavity of a patient, the chamfer angle avoids damaging the oral cavity of the patient.
The beneficial effect that this scheme produced is: the tongue of the patient is limited through the first fixing tube and the second fixing tube, after anesthesia, the tongue of the patient is prevented from falling behind the tongue root, so that oxygen deficiency of the patient is caused, in addition, when the patient is examined, the first trachea cannula is inserted into the first fixing tube, the patient is supplied with nutrition and treated, when the oral cavity of the patient needs sputum suction, the second trachea cannula is inserted into the second fixing tube for sputum suction, and meanwhile, the second trachea cannula is fixed through the matching of the bolt and the limiting plate, so that the displacement is avoided; therefore, when the trachea cannula treatment is carried out on the patient, the sputum can be timely sucked from the oral cavity of the patient, and oxygen deficiency can not be generated.
Drawings
Fig. 1 is a front view of a tracheal cannula fixation device of the present invention;
fig. 2 is a top view of the trachea cannula fixing device of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the fixing device comprises a fixing body 1, an occlusion part 11, a first pipe hole 12, a second pipe hole 13, a fixing piece 2, a first fixing belt 21, a hook 211, a second fixing belt 22, a hanging belt 221, a clamping device 3, a limiting plate 31, a bolt 32, a first fixing pipe 4 and a second fixing pipe 5.
As shown in fig. 1 and 2, an endotracheal tube fixing device includes: fixed main part 1 and set up at the mounting 2 of the 1 left and right sides of fixed main part, still include: a clamping device 3, a first fixed tube 4 and a second fixed tube 5; a first pipe hole 12 and a second pipe hole 13 are arranged on the position, located between the fixing pieces 2 on the two sides, of the fixing main body 1, and the diameter of the second pipe hole 13 is smaller than that of the first pipe hole 12; in this embodiment, the fixing member 2 includes a first fixing band 21 and a second fixing band 22 which are elastic, the first fixing band 21 and the second fixing band 22 are respectively detachably mounted at two ends of the fixing main body 1, a hook 211 is fixedly mounted at a free end of the first fixing band 21, and a hanging band 221 corresponding to the hook 211 is fixedly mounted at a free end of the second fixing band 22.
In the process of using the tracheal cannula, the fixing main body 1 is attached to the front of the mouth of a patient, the first fixing band 21 and the second fixing band 22 are respectively wound on the head of the patient from two ends, and then the three hooks 211 are hung on the hanging band 221, namely the fixing main body 1 is fixed on the mouth of the patient.
As shown in fig. 1 and 2, the second pipe hole 13 is radially provided with a threaded hole penetrating through the fixing body 1, and the pipe wall of the second pipe hole 13 is provided with sliding grooves which are symmetrically arranged on two sides of the threaded hole and the extending direction of the sliding grooves is parallel to the threaded hole.
The clamping device 3 includes: the limiting plate 31 is installed in the second pipe hole 13, and two ends of the limiting plate 31 are inserted into the sliding grooves on the corresponding side and are in sliding fit with the sliding grooves; the bolt 32 is in threaded connection with the threaded hole, and the end part of the bolt 32 facing the second pipe hole 13 is in rotary connection with the limiting plate 31; in this embodiment, the top and the below of second tube hole 13 all are equipped with the screw hole, and simultaneously, bolt 32 also has two, every bolt 32 with respectively with the screw hole threaded connection who corresponds to form and respectively set up a set of clamping device 3's structure at the last downside of second tube hole 13, and then can carry out the centre gripping fixedly to the fixed pipe 5 of second through two limiting plates 31, further improve the fixed stability of centre gripping.
When the second trachea cannula inserts in patient's the oral cavity, wrench movement bolt 32 from top to bottom, bolt 32 drives limiting plate 31 and upwards or moves down, fixes the tail end of second trachea cannula, avoids second trachea cannula to receive first trachea cannula's influence and takes place the displacement.
As shown in fig. 2, the fixed pipe 5 of first fixed pipe 4 and second sets up the rear at fixed main part 1, the tip that the fixed pipe 5 of first fixed pipe 4 and second stretched into the oral cavity is equipped with curved chamfer, first fixed pipe 4 fixed connection is served at first tube hole 12, the length of first fixed pipe 4 and lip to the length phase-match of tongue point, the fixed pipe 5 fixed connection of second is served at second tube hole 13, the length of the fixed pipe 5 of second and lip to the length phase-match of tongue root.
In this embodiment, the fixing body 1 further includes an occlusion part 11, the occlusion part 11 is fixedly connected to the fixing body 1, the occlusion part 11 covers the outer surface of the first fixing tube 4 close to the fixing body 1 and the outer surface of the second fixing tube 5 close to the fixing body 1, and is fixedly connected to the first fixing tube 4 and the second fixing tube 5, and in a wearing state, the occlusion part 11 extends into the oral cavity and extends to the tip of the tongue.
After fixing fixed main part 1 at patient's mouth, first fixed pipe 4 and the fixed pipe 5 of second stretch into patient's oral cavity respectively, the damage patient's oral cavity is avoided to the chamfer, the end of stretching into of first fixed pipe 4 is located the top of tongue point, the crooked of restriction patient tongue point, the end of stretching into of the fixed pipe 5 of second is located the top of patient tongue root, the removal at restriction patient tongue middle part, and the fixed pipe 5 of first fixed pipe 4 and second restricts patient's tongue perk simultaneously, thereby it weighs down behind the tongue root to avoid patient's tongue to produce. When the trachea is intubated, a first trachea cannula enters from the first tube hole 12 and passes through the first fixing tube 4 to perform treatment operation on a patient; when a patient needs to inhale sputum to cause hypoxia, a second trachea cannula is inserted from the second tube hole 13 and penetrates through the second fixing tube 5 to inhale the sputum in the oral cavity of the patient, after the second trachea cannula is inserted, the bolt 32 is twisted, the bolt 32 drives the limiting plate 31 to move upwards or downwards to fix the second trachea cannula, so that the second trachea cannula can be easily taken and placed after the patient is anesthetized, and the second trachea cannula is prevented from being influenced by the first trachea cannula to move; thereby realizing that the sputum becomes more and can be sucked out after the patient is anesthetized.
According to the technical scheme, the tongue of the patient is limited through the first fixing tube 4 and the second fixing tube 5, the tongue of the patient is prevented from falling behind the tongue root after anaesthesia of the patient, so that oxygen deficiency of the patient is caused, in addition, when the patient is examined, the first trachea cannula is inserted into the first fixing tube 4 to supply and treat the patient, when the oral cavity of the patient needs to suck phlegm, the second trachea cannula is inserted into the second fixing tube 5 to suck phlegm, and meanwhile, the second trachea cannula is fixed through the matching of the bolt 32 and the limiting plate 31, so that the displacement is avoided; therefore, when the trachea cannula treatment is carried out on the patient, the sputum can be timely sucked from the oral cavity of the patient, and oxygen deficiency can not be generated.
It should be noted that the above preferred embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. An endotracheal tube securement device comprising: fixed main part and setting are at the mounting of fixed main part both sides, and its characterized in that still includes: the clamping device comprises a clamping device, a first fixing pipe and a second fixing pipe;
a first pipe hole and a second pipe hole are formed in the position, located between the fixing pieces on the two sides, of the fixing main body;
the radial direction of the second pipe hole is provided with a threaded hole penetrating through the fixing main body, the pipe wall of the second pipe hole is provided with sliding chutes, the sliding chutes are symmetrically arranged at two sides of the threaded hole, and the extending direction of the sliding chutes is parallel to the threaded hole;
the clamping device includes: the limiting plate is arranged in the second pipe hole, and two ends of the limiting plate are inserted into the sliding grooves on the corresponding side and are in sliding fit with the sliding grooves; the bolt is in threaded connection with the threaded hole, and the end part of the bolt facing the second pipe hole is rotatably connected with the limiting plate;
the first fixed pipe and the second fixed pipe are arranged on the same side of the fixed main body, the first fixed pipe is fixedly connected to one end of the first pipe hole, the length of the first fixed pipe is matched with the length from the lips to the tongue tip, the second fixed pipe is fixedly connected to one end of the second pipe hole, and the length of the second fixed pipe is matched with the length from the lips to the tongue root.
2. The endotracheal tube securement device according to claim 1, characterized in that: the mounting is including being elastic first fixed band and second fixed band, and first fixed band and second fixed band are demountable installation respectively at the both ends of fixed main part, the free end fixed mounting of first fixed band has the couple, the free end fixed mounting of second fixed band has the area of hanging corresponding with the couple.
3. The endotracheal tube securement device according to claim 1, characterized in that: the fixed main part further comprises an occlusion part, the occlusion part is fixedly connected with the fixed main part, and the occlusion part coats the outer surface of the first fixed pipe, close to the fixed main part, and the outer surface of the second fixed pipe, close to the fixed main part, and is fixedly connected with the first fixed pipe and the second fixed pipe.
4. The endotracheal tube securement device according to claim 3, characterized in that: the diameter of the second pipe hole is smaller than that of the first pipe hole.
5. The endotracheal tube securement device according to claim 4, characterized in that: the end parts of the first fixing pipe and the second fixing pipe extending into the oral cavity are provided with arc-shaped chamfers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921696960.0U CN211050599U (en) | 2019-10-11 | 2019-10-11 | Trachea cannula fixing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921696960.0U CN211050599U (en) | 2019-10-11 | 2019-10-11 | Trachea cannula fixing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211050599U true CN211050599U (en) | 2020-07-21 |
Family
ID=71582045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921696960.0U Expired - Fee Related CN211050599U (en) | 2019-10-11 | 2019-10-11 | Trachea cannula fixing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211050599U (en) |
-
2019
- 2019-10-11 CN CN201921696960.0U patent/CN211050599U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 Termination date: 20211011 |