CN215083748U - Trachea catheter fixer convenient to installation and dismantlement - Google Patents
Trachea catheter fixer convenient to installation and dismantlement Download PDFInfo
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- CN215083748U CN215083748U CN202023308734.6U CN202023308734U CN215083748U CN 215083748 U CN215083748 U CN 215083748U CN 202023308734 U CN202023308734 U CN 202023308734U CN 215083748 U CN215083748 U CN 215083748U
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Abstract
The utility model discloses a tracheal catheter fixator convenient for installation and disassembly, which comprises a fixator, a tracheal catheter, a connecting structure and a limiting structure, wherein the tracheal catheter is movably connected with the outer wall of the fixator through the connecting structure; utilize the magic to paste fixer and endotracheal tube swing joint, make the installation of fixer and endotracheal tube very convenient with the dismantlement, utilize the silica gel cover to wrap up the fixer, make the patient more comfortable when clenching the fixer, reduce the relative friction between tooth and the fixer, and the edges and corners that have prevented the fixer destroys patient's the oral cavity wall, promote patient's comfort, because the auricle has the radian, leave the space between auricle and patient's lip, the medical personnel of being convenient for observe patient's the oral cavity internal conditions, can in time effectively inhale oral secretion to the greatest extent.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a trachea catheter fixation ware convenient to installation and dismantlement.
Background
The trachea cannula breathing machine is commonly used for assisting ventilation clinically and maintaining the life of a patient, generally, after a trachea catheter is inserted into an airway from an oral cavity, the outer end of the trachea catheter is fixed around the lip by an adhesive tape, but the catheter is easy to naturally slip due to skin grease, secretion residues, adhesive tape viscosity and the like, for a patient without spontaneous respiration, the patient completely depends on the breathing machine to supply oxygen through the trachea catheter, the slipping of the trachea catheter is fatal danger to the patient, repeated intubation easily causes damage to the epiglottis and the airway of the patient, and the wound surface of the patient increases the risk of infection;
the existing tracheal tube fixator has the following problems:
1. when fixer and endotracheal tube are connected, often adopt sticky tape winding bonding fixed, this kind of fixed mode is neither firm, and when needs were adjusted endotracheal tube, need take off the sticky tape before, twine again, and efficiency is extremely low, and is very impractical.
2. Present endotracheal tube fixer needs to be bitten fixedly through patient's tooth, and is extremely unstable, and a small number of fixers that have the binding rope are extremely inconvenient again, need twine patient's head, bring the sense of tightness for the patient, influence patient's treatment and experience.
3. The existing ear piece does not have radian, and medical personnel are not easy to observe the condition in the oral cavity of a patient.
4. The existing catheters have few edges and corners, which may hurt the oral tissues of patients during the treatment process, and need to be improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model discloses a tracheal catheter fixer which is convenient to mount and dismount, the fixer is movably connected with the tracheal catheter by a magic tape, so that the mounting and dismounting of the fixer and the tracheal catheter are very convenient, the use of an adhesive tape is replaced, the use cost is saved, the connection between the tracheal catheter and the fixer is more stable by an anti-slip rubber cushion, the tracheal catheter is prevented from falling off, the fixer is fixed on the face of a patient by an ear band, the fixer is ensured not to fall off or generate displacement from the mouth of the patient in the use process, the fixer is safer, the fixer is wrapped by a silica gel sleeve, the patient is more comfortable when biting the fixer, the relative friction between teeth and the fixer is reduced, and the silica gel sleeve also prevents the edges of the fixer from damaging the inner wall of the oral cavity of the patient, and the comfort of the patient is improved, because the auricle has the radian, leave the space between auricle and patient's lip, the medical personnel of being convenient for observe patient's the inside condition in oral cavity, can effectively suck up oral secretion in time.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a tracheal catheter fixator convenient to mount and dismount comprises a fixator, a tracheal catheter, a connecting structure and a limiting structure, wherein the tracheal catheter is movably connected with the outer wall of the fixator through the connecting structure, the fixator is connected with the limiting structure, and the limiting structure is used for limiting the displacement of the fixator;
the connecting structure comprises a binding band, a magic tape, a limiting strip and an anti-slip rubber pad, one end of the binding band is fixedly connected with the side wall of the fixer, the front surface of the binding band is fixedly connected with the back surface of the magic tape, the side wall of the fixer is fixedly connected with the limiting strip, the limiting strip is symmetrically arranged with the binding band, and the back surface of the binding band is fixedly connected with the anti-slip rubber pad.
As a further description of the above technical solution:
the magic tape comprises a magic tape surface and a magic tape female surface, the magic tape surface is arranged at the other end of the bandage, the magic tape female surface and the magic tape male surface are arranged in a coplanar manner, and a gap is reserved between the magic tape female surface and the magic tape male surface.
As a further description of the above technical solution:
the limiting strip comprises a through groove, the through groove penetrates through the surface of the limiting strip, and the through groove extends in the radial direction of the fixing device.
As a further description of the above technical solution:
the limiting strip is sleeved on the periphery of the binding band.
As a further description of the above technical solution:
the fixer comprises lugs and a silica gel sleeve, wherein the lugs are arranged in two, the lugs are symmetrically arranged about a central axis of the fixer, one end of each lug is fixedly connected with the outer wall of the fixer, and the silica gel sleeve is sleeved on the periphery of the fixer.
As a further description of the above technical solution:
the lug comprises a fixing buckle, the lug is provided with an arc and is bent inwards, and the surface of the lug is connected with the fixing buckle.
As a further description of the above technical solution:
the limiting structure comprises ear belts and sponge pads, the two ends of each ear belt are fixedly connected with the corresponding ear piece through the fixing buckles, the sponge pads are sleeved on the ear belts, the ear belts are provided with two ear belts, and the two ear belts are symmetrically arranged about the central axis of the fixator.
As a further description of the above technical solution:
the endotracheal tube is disposed between the back surface of the strap and the outer wall of the holder.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. utilize the magic to paste fixer and endotracheal tube swing joint for the installation of fixer and endotracheal tube is very convenient with the dismantlement, and has replaced the use of sticky tape, saves use cost more, and utilizes anti-skidding cushion to make the endotracheal tube more stable with being connected between the fixer, prevents that endotracheal tube from droing.
2. Utilize the ear area, fix the fixer at patient's face, guaranteed that the fixer can not drop or produce the displacement in the use from patient's mouth, it is safer.
3. Utilize the silica gel cover to wrap up the fixer for the patient is more comfortable when biting the fixer, reduces the relative friction between tooth and the fixer, and the silica gel cover has also prevented that the edges and corners of fixer from destroying the oral cavity wall of patient, promotes patient's comfort.
4. Because the auricle has the radian, leave the space between auricle and patient's the lip again, the medical personnel of being convenient for observe patient's the inside condition in oral cavity, can effectively suck up oral secretion in time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of an integral endotracheal tube retaining device for easy installation and removal;
fig. 2 is a schematic view of an overall structure of an endotracheal tube fixing device convenient for installation and disassembly.
The labels in the figure are: 1-fixer, 2-tracheal catheter, 3-bandage, 4-ear belt, 101-ear piece, 102-silica gel sleeve, 103-limit strip, 301-magic tape surface, 302-magic tape female surface, 303-anti-skid rubber pad and 1011-fixing buckle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
Example 1
This embodiment is a structure of an improved tracheal catheter 2 fixator 1, as shown in fig. 1-2, including fixator 1, tracheal catheter 2, connection structure, limit structure, tracheal catheter 2 pass through connection structure with outer wall swing joint of fixator 1, fixator 1 with limit structure connects, limit structure is used for limiting the displacement of fixator 1, connection structure includes bandage 3, magic subsides, spacing strip 103, anti-skidding cushion 303, one end of bandage 3 with the lateral wall fixed connection of fixator 1, the front of bandage 3 with the back fixed connection of magic subsides, the lateral wall of fixator 1 still fixed connection have spacing strip 103, spacing strip 103 with bandage 3 symmetry sets up, the back of bandage 3 still fixed connection have anti-skidding cushion 303, magic subsides include magic subsides face 301, A female hook and loop fastener surface 302, the female hook and loop fastener surface 301 is disposed at the other end of the binding band 3, the female hook and loop fastener surface 302 and the male hook and loop fastener surface 301 are disposed in a coplanar manner, a gap is left between the female hook and loop fastener surface 302 and the male hook and loop fastener surface 301, the position-limiting strip 103 comprises a through groove, the through groove penetrates through the surface of the position-limiting strip 103, the through groove extends along the radial direction of the fixer 1, the position-limiting strip 103 is sleeved on the periphery of the binding band 3, the fixer 1 comprises two lugs 101 and a silica gel sleeve 102, the lugs 101 are disposed in two numbers, the two lugs 101 are symmetrically disposed about the central axis of the fixer 1, one end of the lug 101 is fixedly connected with the outer wall of the fixer 1, the silica gel sleeve 102 is sleeved on the periphery of the fixer 1, the lug 101 comprises a fixing buckle 1011, the lug 101 has an arc, and the lug 101 is bent inwards, the surface of the lug plate 101 is connected with the fixing buckle 1011;
preferably, the limiting structure comprises an ear belt 4 and a sponge pad, two ends of the ear belt 4 are fixedly connected with the ear plate 101 through the fixing buckles 1011, the sponge pad is sleeved on the ear belt 4, the ear belt 4 is provided with two ear belts, and the two ear belts 4 are symmetrically arranged about the central axis of the fixator 1;
in order to solve the problem of auxiliary ventilation of a common trachea cannula respirator for maintaining the life of a patient in clinic, in general, after a trachea catheter 2 is inserted into an airway from the oral cavity, the outer end of the trachea catheter is fixed around the lip by an adhesive tape, but the catheter is easy to naturally slip due to skin grease, secretion residue, adhesive tape viscosity and the like, for a patient without spontaneous respiration, the respirator is completely used for supplying oxygen through the trachea catheter 2, the trachea catheter 2 is fatal to the patient when slipping, repeated intubation is easy to damage the epiglottis and the airway of the patient, the wound surface increases the risk of infection, when the fixator 1 is connected with the trachea catheter 2, the fixator 1 of the prior trachea catheter 2 is usually wound and adhered by the adhesive tape, the fixation mode is not firm, when the trachea catheter 2 needs to be adjusted, the prior adhesive tape needs to be taken down and rewound, the efficiency is extremely low and the fixator 1 of the prior trachea catheter 2 is not practical, the dental appliance is extremely unstable because the dental appliance needs to be bitten and fixed by the teeth of a patient, and is extremely inconvenient because a small number of fixators 1 with binding ropes need to be wound around the head of the patient, so that the patient feels tight, and the treatment experience of the patient is influenced;
the structure of the present invention is further explained below in conjunction with the use process:
the bandage 3 penetrates through a through groove on the limiting strip 103, the tracheal catheter 2 is pressed between the fixer 1 and the bandage 3, the anti-skid rubber cushion 303 is in contact with the outer wall of the tracheal catheter 2, the bandage 3 is folded, the magic tape surface 301 is attached to the magic tape female surface 302, the tracheal catheter 2 is fixed, and then the two ear straps 4 are wound on the ear roots of a patient respectively to complete the fixation;
it should be noted that the endotracheal tube 2 is disposed between the back surface of the binding band 3 and the outer wall of the fixator 1;
the spongy cushion arranged on the ear belt 4 can effectively prevent the patient from being tied by the ear belt 4 and improve the comfort level of the patient;
the ear belt 4 can also consist of two elastic soft cloth strips, the two elastic soft cloth strips are bonded and fixed through a magic tape, and the two elastic soft cloth strips are wound on the head of a patient;
to sum up, the fixing device 1 is movably connected with the tracheal catheter 2 by the magic tape, so that the fixing device 1 and the tracheal catheter 2 are very convenient to mount and dismount, the use of an adhesive tape is replaced, the use cost is saved, the connection between the tracheal catheter 2 and the fixing device 1 is more stable by the anti-skid rubber pad 303, the tracheal catheter 2 is prevented from falling off, the fixing device 1 is fixed on the face of a patient by the ear belt 4, the fixing device 1 is ensured not to fall off or displace from the mouth of the patient in the using process, the use is safer, the fixing device 1 is wrapped by the silica gel sleeve 102, so that the patient feels more comfortable when biting the fixing device 1, the relative friction between the teeth and the fixing device 1 is reduced, the edge angle of the fixing device 1 is prevented from damaging the inner wall of the oral cavity of the patient by the silica gel sleeve 102, the comfort of the patient is improved, and the ear piece 101 has an arc, and a gap is left between the ear piece 101 and the lips of the patient, the medical staff of being convenient for observes patient's the inside condition in oral cavity, can effectively suck up oral secretion in time.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides an endotracheal tube fixer convenient to installation and dismantlement which characterized in that: the tracheal catheter comprises a fixator (1), a tracheal catheter (2), a connecting structure and a limiting structure, wherein the tracheal catheter (2) is movably connected with the outer wall of the fixator (1) through the connecting structure, the fixator (1) is connected with the limiting structure, and the limiting structure is used for limiting the displacement of the fixator (1);
the connecting structure comprises a binding band (3), a magic tape, a limiting strip (103) and an anti-slip rubber pad (303), one end of the binding band (3) is fixedly connected with the side wall of the fixer (1), the front surface of the binding band (3) is fixedly connected with the back surface of the magic tape, the side wall of the fixer (1) is fixedly connected with the limiting strip (103), the limiting strip (103) is symmetrically arranged with the binding band (3), and the back surface of the binding band (3) is fixedly connected with the anti-slip rubber pad (303).
2. An endotracheal tube fixator for ease of installation and removal as recited in claim 1 wherein: the magic tape comprises a magic tape surface (301) and a magic tape female surface (302), wherein the magic tape surface (301) is arranged at the other end of the bandage (3), the magic tape female surface (302) and the magic tape surface (301) are arranged in a coplanar manner, and a gap is reserved between the magic tape female surface (302) and the magic tape surface (301).
3. An endotracheal tube fixator for ease of installation and removal as defined in claim 2 wherein: the limiting strip (103) comprises a through groove, the through groove penetrates through the surface of the limiting strip (103), and the through groove extends in the radial direction of the fixing device (1).
4. An endotracheal tube fixator for ease of installation and removal as defined in claim 3 wherein: the limiting strip (103) is sleeved on the periphery of the binding band (3).
5. An endotracheal tube holder of claim 4 for ease of installation and removal characterized by: the fixer (1) comprises lugs (101) and a silica gel sleeve (102), wherein the lugs (101) are arranged in two, the lugs (101) are symmetrically arranged about the central axis of the fixer (1), one end of the lugs (101) is fixedly connected with the outer wall of the fixer (1), and the silica gel sleeve (102) is arranged on the periphery of the fixer (1).
6. An endotracheal tube holder of claim 5 for ease of installation and removal, characterized in that: the ear plate (101) comprises a fixing buckle (1011), the ear plate (101) has an arc, the ear plate (101) is bent inwards, and the surface of the ear plate (101) is connected with the fixing buckle (1011).
7. An endotracheal tube fixator for facilitating installation and removal as recited in claim 6 wherein: limiting structure includes ear area (4), foam-rubber cushion, the both ends of ear area (4) are passed through fixed knot (1011) with auricle (101) fixed connection, the foam-rubber cushion cover is established on ear area (4), ear area (4) are provided with two, two ear area (4) are about the axis symmetry setting of fixer (1).
8. An endotracheal tube holder of claim 7 for ease of installation and removal wherein: the tracheal tube (2) is arranged between the back surface of the bandage (3) and the outer wall of the fixer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023308734.6U CN215083748U (en) | 2020-12-31 | 2020-12-31 | Trachea catheter fixer convenient to installation and dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023308734.6U CN215083748U (en) | 2020-12-31 | 2020-12-31 | Trachea catheter fixer convenient to installation and dismantlement |
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| Publication Number | Publication Date |
|---|---|
| CN215083748U true CN215083748U (en) | 2021-12-10 |
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| CN202023308734.6U Active CN215083748U (en) | 2020-12-31 | 2020-12-31 | Trachea catheter fixer convenient to installation and dismantlement |
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