CN215024481U - Multifunctional trachea cannula and bite-block fixing device - Google Patents
Multifunctional trachea cannula and bite-block fixing device Download PDFInfo
- Publication number
- CN215024481U CN215024481U CN202120366612.8U CN202120366612U CN215024481U CN 215024481 U CN215024481 U CN 215024481U CN 202120366612 U CN202120366612 U CN 202120366612U CN 215024481 U CN215024481 U CN 215024481U
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- Prior art keywords
- clamping
- bite block
- clamping portion
- bite
- catheter
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000003437 trachea Anatomy 0.000 title claims abstract description 21
- 206010036790 Productive cough Diseases 0.000 claims abstract description 25
- 208000024794 sputum Diseases 0.000 claims abstract description 25
- 210000003802 sputum Anatomy 0.000 claims abstract description 25
- 229920001296 polysiloxane Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000005060 rubber Substances 0.000 claims description 6
- 238000002627 tracheal intubation Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 210000000214 mouth Anatomy 0.000 abstract description 23
- 239000002390 adhesive tape Substances 0.000 abstract description 7
- 206010062717 Increased upper airway secretion Diseases 0.000 abstract description 4
- 208000026435 phlegm Diseases 0.000 abstract description 4
- 230000028327 secretion Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 210000003128 head Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 201000004624 Dermatitis Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000004704 glottis Anatomy 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model provides a multifunctional trachea cannula and bite-block fixing device, which comprises a body and a binding band, wherein the middle part of the body is provided with a bite-block which is a hollow pipeline and extends towards the inner side of the body; a sputum suction hole is formed in one side, located on the bite block, of the body, a notch is formed in the other side of the body, a catheter clamping piece is arranged in the notch and comprises a first clamping portion and a second clamping portion which are matched with each other, the first clamping portion is connected with the body, and the second clamping portion is connected with the first clamping portion in an openable mode to form an openable catheter clamping hole; bandage one end is first connecting portion, and other end branch becomes second connecting portion and third connecting portion, and second connecting portion and third connecting portion are connected with the both ends of breach respectively, and first connecting portion are close to with the body and inhale phlegm hole one side and be connected. The device has the function of fixing the tracheal catheter and the bite block, does not need to use adhesive tapes, and is convenient and fast to operate; and a sputum suction hole is also arranged, so that the secretion in the oral cavity can be cleaned conveniently.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to multi-functional trachea cannula and bite-block fixing device.
Background
The trachea cannula technique is a method of placing a special endotracheal tube into a trachea or a bronchus through an oral cavity or a nasal cavity and a glottis, provides the best conditions for unobstructed respiratory tract, ventilation and oxygen supply, respiratory tract suction and the like, and is an important measure for rescuing patients with respiratory dysfunction.
In the prior art, after the trachea cannula is successfully inserted, the trachea catheter and the tooth pad are usually wound together by using an adhesive tape, and then the trachea catheter and the tooth pad are fixed on the face or pulled to the back side of the head or the neck to be knotted. This approach has a number of drawbacks: the adhesive tape winding and fixing operation is complicated; after the adhesive tape is wound, the insertion depth of the device is not convenient to adjust as required after the position of the catheter is fixed; the adhesive tape winding can shield the scales on the tracheal catheter, and is not beneficial to monitoring the intubation depth of the tracheal catheter; the adhesive plaster shields the oral cavity, so that the medical staff is inconvenient to clean the sputum secretion in the oral cavity of the patient; the adhesive plaster can cause skin allergy of some patients, and the patients feel uncomfortable due to tearing when the bandage is unfastened. Therefore, a fixing device with convenient operation and reasonable structure and function is needed to solve the problem of fixing the tracheal catheter and the bite-block.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multifunctional trachea cannula and tooth pad fixing device aiming at the defects in the prior art, the device plays the role of fixing a trachea catheter and a tooth pad, does not need to use an adhesive tape and is convenient and fast to use; and a sputum suction hole is also arranged, so that the secretion in the oral cavity can be cleaned conveniently.
In order to achieve the above object, the utility model adopts the following technical scheme:
the multifunctional trachea cannula and bite-block fixing device comprises a body and a binding band, wherein a bite-block is arranged in the middle of the body, is a hollow pipeline and extends towards the inner side of the body; a sputum suction hole is formed in one side, located on the bite block, of the body, a notch is formed in the other side of the body, a catheter clamping piece is arranged in the notch and comprises a first clamping portion and a second clamping portion which are matched with each other, the first clamping portion is connected with the body, and the second clamping portion is connected with the first clamping portion in an openable mode to form an openable catheter clamping hole; bandage one end is first connecting portion, and other end branch becomes second connecting portion and third connecting portion, second connecting portion and third connecting portion respectively with the both ends of breach are connected, first connecting portion are close to with the body and inhale phlegm hole one side and be connected.
Optionally, one end of the second clamping part is hinged to one end of the first clamping part, the other end of the first clamping part is provided with a first latch, the other end of the second clamping part is provided with a second latch, and the first clamping part and the second clamping part are clamped with the second latch in a matched manner through the first latch to form a conduit clamping hole.
Optionally, rubber cushions are arranged on the inner sides of the catheter clamping hole and the sputum suction hole.
Optionally, the first connecting portion and the body of bandage are fixed connection, the both sides of second connecting portion and third connecting portion and breach are for dismantling the connection.
Optionally, the second connecting part and the third connecting part are connected with the body through a hidden buckle or a plug buckle.
Optionally, an adjusting buckle is arranged on the binding band, and the adjusting buckle is arranged close to the first connecting part end and used for adjusting the length of the binding band.
Optionally, the body is made of a silicone material.
Optionally, the hollow conduit structure of the bite block comprises an inner rigid support tube and an outer flexible silicone tube.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a multifunctional trachea cannula and bite-block fixing device, wherein a bite-block, a sputum suction hole and a catheter clamping piece are arranged on a body, and the bite-block extends towards the inner side of the body for a patient to be contained in the mouth, so as to prevent the patient from closing the mouth and occluding the trachea catheter; the catheter clamping piece is of an openable structure and is used for clamping the tracheal catheter, so that the operation is convenient and the adjustment is convenient; the other side is provided with a sputum suction hole for inserting a sputum suction tube, so that medical staff can clean the oral cavity of a patient conveniently; bandage one end sets up to bifurcation structure, is connected with the both sides relevant position of body respectively, overlaps in patient's head during the use, is convenient for be fixed in patient's oral area with body, bite-block and endotracheal tube. The device's bite-block and endotracheal tube are fixed convenient operation, swift, when endotracheal tube and bite-block fixed use, can carry out the oral cavity cleanness and inhale phlegm operation, convenient to use, and the patient experiences well.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the closed catheter holder of the present invention.
Fig. 3 is a schematic view of the catheter holder of the present invention when opened.
Fig. 4 is a schematic view of a partial structure of the extended portion of the middle bite block of the present invention.
Reference numerals:
100. a body; 110. a bite block; 111. a hard support tube; 112. a flexible silicone tube; 120. a sputum aspirating hole; 121. a rubber cushion layer; 130. a notch; 200. binding bands; 210. a first connection portion; 220. a second connecting portion; 230. a third connecting portion; 300. a conduit gripping member; 301. a conduit gripping aperture; 310. a first clamping portion; 311. a first latch; 321. a second latch; 320. a second clamping portion.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings, or are orientations and positional relationships conventionally understood by those skilled in the art, which are merely for convenience of description and simplicity of description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1, the embodiment of the present invention provides a multifunctional endotracheal intubation and bite block fixing device, which includes a body 100 and a binding band 200 connected to the body 100.
As shown in fig. 1, the body 100 is provided with a sputum aspirating hole 120 at the right side of the bite block 110, and a notch 130 is provided for the body 100 at the left side of the bite block 110; a tube holder 300 for holding and securing an endotracheal tube is provided within the notch 130.
As shown in fig. 1-3, the conduit clip 300 includes a first clip portion 310 and a second clip portion 320 that mate. Wherein, the left side of the first clamping part 310 is fixedly connected with the body 100, and the right side is open; the second clamping part 320 is connected with the first clamping part 310 from the right side in a matching way, and the second clamping part 320 is connected with the first clamping part 310 in an openable and closable way; the first clamping portion 310 and the second clamping portion 320 cooperate to form an openable conduit clamping bore 301.
As shown in fig. 1, one end of the binding band 200 is a first coupling part 210, and the other end is bifurcated into a second coupling part 220 and a third coupling part 230. The second connecting portion 220 and the third connecting portion 230 are respectively connected to the upper and lower ends of the notch 130 on the main body 100, and the first connecting portion 210 is connected to the right side of the main body 100, i.e. the side close to the sputum suction hole 120. The binding band 200 is provided with branches, and 3 connecting parts are provided with the body 100, so that the body 100, the bite block 100 thereon and the tracheal catheter clamped by the catheter clamping piece 300 can be fixed more stably.
As shown in fig. 1 to 3, in one embodiment, in the conduit clamping member 300, one end of the second clamping portion 320 is hinged to one end of the first clamping portion 310; the other end of the first clamping portion 310 is provided with a first latch 311, the other end of the second clamping portion 320 is provided with a second latch 321, and the first latch 311 is matched with the second latch 321. Namely, the first clamping portion 310 and the second clamping portion 320 can be clamped and connected in a matching way through the first clamping tooth 311 and the second clamping tooth 321, so that the openable connection is realized. When the first clamping part 310 and the second clamping part 320 are closed, a conduit clamping hole 301 is formed, the conduit clamping hole 301 is matched with the size of the tracheal conduit, and the tracheal conduit can be clamped and fixed to prevent the tracheal conduit from being displaced.
Wherein, be equipped with one deck rubber cushion 121 on the inner wall of pipe centre gripping hole 301, make pipe holder 300 centre gripping endotracheal tube more stable, frictional force is bigger, avoids endotracheal tube to take place to remove relative pipe holder 300. In addition, the inner wall of the sputum suction hole 120 is also provided with a layer of rubber cushion 121, which increases the friction between the sputum suction hole 120 and the sputum suction tube, prevents the sputum suction tube from mixing to a certain extent, and ensures that the oral cavity is clean and the sputum suction operation is safer.
In one embodiment, as shown in fig. 1, the first connecting portion 210 of the binding band 200 is fixedly connected to the right side of the main body 100, and the second connecting portion 220 and the third connecting portion 230 are detachably connected to the upper and lower sides of the notch 130 of the main body 100, so as to facilitate the fixing of the tracheal cannula and the binding operation by the medical staff.
Specifically, the second connecting portion 220 and the third connecting portion 230 may be connected with the two ends of the notch 130 of the body 100 by a hidden button or a plug-in button, so as to facilitate the fastening and unfastening.
The strap 200 is further provided with an adjusting buckle for adjusting the length of the strap 200. Preferably, the adjusting buckle is located near one end of the first connecting portion 210, and is located behind the ear of the patient when in use, so as to facilitate the adjusting operation.
In one embodiment, the body 100 is made of a flexible material, which can better adapt to the mouth and face shapes of different patients, and has better fitting performance and comfort. Preferably, the body 100 is made of a silica gel material, and the silica gel material is attached to the skin, so that the comfort is strong; of course, the body 100 may be made of other flexible materials with strong comfort, such as rubber, plastic, cloth, etc.
As shown in fig. 4, the hollow tube structure of the bite block 110 includes a hard support tube 111 at the inside and a flexible silicone tube 112 at the outside. The hard support tube 111 plays a supporting role, so that the oral cavity of a patient is prevented from being closed; the flexible silicone tube 112 is arranged outside, so that the comfort is improved, and the patient is prevented from injuring the oral cavity and the tongue by holding the dental pad 110 for a long time.
The using method comprises the following steps: after the tracheal intubation is finished, the body 100 is moved from the right side of the tracheal catheter to the mouth of the patient, the bandage 200 is wound from the back of the brain of the patient to the left side of the body 100, and the second connecting part 220 is connected with the lower end of the notch 130; adjusting the position of the body 100, extending the bite block 110 into the mouth of the patient, adjusting the position of the endotracheal tube in the notch 130, and fixedly clamping the endotracheal tube in the tube clamping piece 300; then, the third connecting portion 230 of the binding band 200 is connected to the upper end of the notch 130, so as to fix the endotracheal tube and the bite block 110. When the oral cavity cleaning is needed, the sputum suction tube is extended into the sputum suction hole 120 for operation without unfastening the fixed tracheal catheter and the bite block 110.
To sum up, the utility model discloses a multi-functional trachea cannula and bite-block fixing device, set up bite-block 110, inhale phlegm hole 120 and pipe holder 300 on body 100, bite-block 110 extends to the inboard of body 100 for the patient to contain in the mouth, prevents that the patient from closing the mouth and occluding the endotracheal tube; the catheter clamping piece 300 is an openable structure and is used for clamping the tracheal catheter, so that the operation is convenient and the adjustment is convenient; the other side is provided with a sputum suction hole 120 for inserting a sputum suction tube, which is convenient for medical staff to clean the oral cavity of a patient; one end of the binding band 200 is a branched structure, and is connected with the corresponding positions on the two sides of the body 100, so that the binding band is sleeved on the head of the patient when in use, and the body 100, the bite block 110 and the tracheal catheter are conveniently fixed at the mouth of the patient. The fixing operation of the bite-block 100 and the tracheal catheter of the device is convenient and quick, and the tracheal catheter and the bite-block can be used fixedly, and meanwhile, the oral cavity cleaning and sputum suction operation can be carried out, so that the use is convenient; adhesive tapes are not needed, the binding and the release are convenient, and the patient experience is good.
Claims (8)
1. The multifunctional trachea cannula and bite block fixing device is characterized by comprising a body (100) and a binding band (200), wherein a bite block (110) is arranged in the middle of the body (100), and the bite block (110) is a hollow pipeline and extends towards the inner side of the body (100); a sputum suction hole (120) is formed in one side, located on the bite block (110), of the body (100), a notch (130) is formed in the other side of the body, a catheter clamping piece (300) is arranged in the notch (130), the catheter clamping piece (300) comprises a first clamping portion (310) and a second clamping portion (320) which are matched, the first clamping portion (310) is connected with the body (100), and the second clamping portion (320) is connected with the first clamping portion (310) in an openable mode to form an openable catheter clamping hole (301); one end of the binding band (200) is a first connecting part (210), the other end of the binding band is branched into a second connecting part (220) and a third connecting part (230), the second connecting part (220) and the third connecting part (230) are respectively connected with two ends of the notch (130), and the first connecting part (210) is connected with one side, close to the sputum suction hole (120), of the body (100).
2. The multifunctional trachea cannula and bite block fixing device according to claim 1, wherein one end of the second clamping portion (320) is hinged to one end of the first clamping portion (310), the other end of the first clamping portion (310) is provided with a first latch (311), the other end of the second clamping portion (320) is provided with a second latch (321), and the first clamping portion (310) and the second clamping portion (320) are in matched clamping connection with the second latch (321) through the first latch (311) to form a catheter clamping hole (301).
3. The multifunctional trachea cannula and bite block fixing device according to claim 1 or 2, wherein a rubber cushion layer (121) is arranged inside each of the catheter clamping hole (301) and the sputum suction hole (120).
4. The multifunctional trachea cannula and bite block fixing device according to claim 1, wherein the first connecting portion (210) of the binding band (200) is fixedly connected with the body (100), and the second connecting portion (220) and the third connecting portion (230) are detachably connected with two sides of the notch (130).
5. The multifunctional trachea cannula and bite block fixing device according to claim 4, wherein the second connecting part (220) and the third connecting part (230) are connected with the body (100) through a hidden buckle or an insertion buckle.
6. The multifunctional endotracheal intubation and bite block fixation device according to any one of claims 1, 4 or 5, wherein the strap (200) is provided with an adjustment buckle, the adjustment buckle being disposed near the end of the first connection portion (210) for adjusting the length of the strap (200).
7. The multifunctional endotracheal intubation and bite block fixation device according to claim 1, wherein the body (100) is made of a silicone material.
8. The multifunctional trachea cannula and bite block fixation device according to claim 1 or 7, wherein the hollow tube structure of the bite block (110) comprises an inner rigid support tube (111) and an outer flexible silicone tube (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120366612.8U CN215024481U (en) | 2021-02-09 | 2021-02-09 | Multifunctional trachea cannula and bite-block fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120366612.8U CN215024481U (en) | 2021-02-09 | 2021-02-09 | Multifunctional trachea cannula and bite-block fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215024481U true CN215024481U (en) | 2021-12-07 |
Family
ID=79256441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120366612.8U Expired - Fee Related CN215024481U (en) | 2021-02-09 | 2021-02-09 | Multifunctional trachea cannula and bite-block fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215024481U (en) |
-
2021
- 2021-02-09 CN CN202120366612.8U patent/CN215024481U/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 |
Granted publication date: 20211207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |