CN116251269A - Tracheal cannula fixer for paediatrics - Google Patents
Tracheal cannula fixer for paediatrics Download PDFInfo
- Publication number
- CN116251269A CN116251269A CN202211487854.8A CN202211487854A CN116251269A CN 116251269 A CN116251269 A CN 116251269A CN 202211487854 A CN202211487854 A CN 202211487854A CN 116251269 A CN116251269 A CN 116251269A
- Authority
- CN
- China
- Prior art keywords
- arc
- shaped sleeve
- sleeve
- fixing
- adjusting rod
- Prior art date
- 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.)
- Pending
Links
- 210000003437 trachea Anatomy 0.000 claims abstract description 34
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 210000004379 membrane Anatomy 0.000 abstract description 7
- 239000012528 membrane Substances 0.000 abstract description 7
- 230000001755 vocal effect Effects 0.000 abstract description 6
- 210000002200 mouth mucosa Anatomy 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 21
- 210000003128 head Anatomy 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 210000000214 mouth Anatomy 0.000 description 7
- 238000002627 tracheal intubation Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 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
- 210000004704 glottis Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
- A61M16/0497—Tube stabilizer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Otolaryngology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
The invention relates to a pediatric trachea cannula fixer which comprises a first arc-shaped sleeve and a second arc-shaped sleeve, wherein soft PVC films are fixedly attached to the outer walls of the first arc-shaped sleeve and the second arc-shaped sleeve, a baffle is fixedly arranged on the outer sides of the first arc-shaped sleeve and the second arc-shaped sleeve, a soft PVC plate is fixedly arranged on one side, close to the soft PVC films, of the baffle, a fixing structure is arranged between the first arc-shaped sleeve and the second arc-shaped sleeve, the fixing structure comprises a fixing assembly and a connecting piece, the connecting piece is fixedly arranged on the inner wall of the second arc-shaped sleeve, and a supporting sleeve is fixedly arranged at one end, far away from the second arc-shaped sleeve, of the connecting piece. This children's otorhinolaryngology branch of academic or vocational study is with trachea cannula fixer contacts through setting up soft PVC membrane and soft PVC board, is difficult for causing oral mucosa to damage, has improved patient's comfort level, makes trachea cannula can keep steadily fixed, has promoted fixed effect, has reduced trachea cannula's the range of rocking.
Description
Technical Field
The invention relates to the technical field of tracheal cannula fixation, in particular to a pediatric tracheal cannula fixer.
Background
The tracheal intubation is a method for placing a special endotracheal tube into the trachea or bronchus through the oral cavity or the nasal cavity and the glottis, provides optimal conditions for the respiratory tract to be unobstructed, ventilation and oxygen supply or the respiratory tract to be sucked, and is an important measure for rescuing patients with respiratory dysfunction.
The trachea cannula fixer is to the position mount when the pipeline is used, the pipeline supports and fixes, the effectual control intubate is in the use position of patient's oral cavity, when the trachea cannula fixer is used, wear the contact for a long time, easily cause the fixer to cause the sticky to the skin of contact, seriously, still can cause tearing on skin surface, cause the patient to receive unnecessary injury, current trachea cannula fixer can generally spray normal saline in the department of contact with skin when using keeps moist, in order to reduce the damage to skin, but normal saline remains and causes the discomfort for the patient in the oral cavity easily, patient's comfort level has been reduced, current trachea cannula fixer fixed effect is relatively poor simultaneously, make the trachea cannula receive the influence that outside rocked easily, cause intubate and inside skin's friction in the oral cavity, lead to the skin to receive the damage, the result of use is relatively poor, for this reason, a pediatric trachea cannula fixer has been proposed in order to solve the problem that above-mentioned.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the pediatric trachea cannula fixer, which has the advantages of difficult adhesion with skin, good fixing effect and the like, and solves the problems that the prior trachea cannula fixer is easy to cause discomfort to a patient when spraying physiological saline during use and has poor fixing effect.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a paediatrics is with trachea cannula fixer, includes first arc cover and second arc cover, all fixed laminating has soft PVC membrane on the outer wall of first arc cover and second arc cover, the outside of first arc cover and second arc cover is all fixed mounting has the baffle, the baffle is close to one side fixed mounting of soft PVC membrane has soft PVC board, be provided with fixed knot between first arc cover and the second arc cover;
the fixing structure comprises a fixing assembly and a connecting piece, wherein the connecting piece is fixedly arranged on the inner wall of the second arc-shaped sleeve, one end, far away from the second arc-shaped sleeve, of the connecting piece is fixedly provided with a supporting sleeve, and the inner side of the supporting sleeve is fixedly provided with a rubber plate;
the fixed subassembly includes fixed mounting in the inboard fixed frame of first arc cover, the inboard grafting of fixed frame has the regulation pole, fixed mounting has the dog on the outer wall of regulation pole, cup jointed first spring on the outer wall of regulation pole, the regulation pole extends to the inboard one end fixedly connected with stationary blade of first arc cover, one side fixed mounting that the stationary blade is close to first arc cover has the connecting rod, the second spring has been cup jointed on the outer wall of connecting rod, the loop bar has been cup jointed to one side that the stationary blade was kept away from to the connecting rod, loop bar fixed mounting is on the inner wall of first arc cover.
Further, be provided with coupling assembling between first arc cover and the second arc cover, coupling assembling is including fixed mounting in the installation piece of first arc cover downside.
Further, the draw-in groove with installation piece looks adaptation is seted up to the inboard of second arc cover, the installation piece is pegged graft in the inboard of draw-in groove, the inboard grafting of installation piece has the fixture block, the fixture block is close to the inboard one end fixedly connected with magnet piece of installation piece, the inside fixed mounting of installation piece has the electro-magnet, the electro-magnet corresponds with the magnet piece.
Further, the first arc-shaped sleeve is fixedly installed through the connecting component and the second arc-shaped sleeve, and a control button is fixedly installed on the outer wall of the first arc-shaped sleeve.
Further, the number of the fixing components is three, and the left side and the right side of the adjusting rod are provided with stop blocks.
Further, the first spring and the stop block are both positioned in the fixed frame, one end of the adjusting rod, which is far away from the fixed sheet, is fixedly connected with a pull head, and the pull head is positioned outside the first arc-shaped sleeve.
Further, one side of the fixing piece far away from the adjusting rod is fixedly connected with a resistance block.
Further, the connecting rod extends to the one end fixedly connected with stopper of loop bar, the lateral width of stopper is greater than the lateral width of connecting rod.
Further, the connecting rods and the loop bars arranged on the outer side of the fixing piece are two in number, and the adjusting rod is located between the two connecting rods and the loop bars.
Further, the number of the connecting pieces is three, and the shape of the supporting sleeve is arc-shaped.
Compared with the prior art, the invention provides a pediatric tracheal cannula fixer, which comprises the following components
The beneficial effects are that:
1. this trachea cannula fixer for children's otorhinolaryngology branch of academic or vocational study inserts in the patient's oral cavity through the cylinder cover that first arc cover and second arc cover are constituteed, can block through the baffle that sets up, makes it be located patient's lip outside, avoids the cylinder cover to insert to be too dark and causes the discomfort for the patient, contacts through setting up soft PVC membrane and soft PVC board, is difficult for causing oral mucosa to damage, has improved patient's comfort level, has solved current trachea cannula fixer and has sprayed normal saline and cause the problem of discomfort for the patient easily when using.
2. This children's otorhinolaryngology branch of academic or vocational study is with trachea cannula fixer can drive the regulation pole through the pulling pull head and remove to drive the stationary blade and remove, make and can expand sufficient space between stationary blade and the support cover, place the trachea cannula on the support cover afterwards, loosen and adjust the pole, can promote the stationary blade to remove in step through first spring and the second spring that set up, make the stationary blade can closely support in the trachea cannula outside, contact with the trachea cannula through rubber slab and the resistance piece that set up, increased the frictional force with between the trachea cannula, make the trachea cannula can keep steadily fixed, promoted fixed effect, reduced the rocking range of trachea cannula, solved the current trachea cannula fixer problem that fixed effect is relatively poor.
3. This trachea cannula fixer for children's otorhinolaryngology branch of academic or vocational study changes the magnetic pole of electro-magnet through pressing control button, when the opposite face of electro-magnet and magnet piece is same magnetic pole, the electro-magnet can produce the rejection to the magnet piece to drive the fixture block and remove along the installation piece outside, make first arc cover and second arc cover can keep fixed, when the electro-magnet is inconsistent with the magnetic pole of magnet piece opposite face, the electro-magnet can produce the attraction to the magnet piece, thereby drive the fixture block and remove along the inboard of installation piece, make first arc cover and second arc cover can separate, the convenience is dismantled, and the use has been made things convenient for.
Drawings
FIG. 1 is a cross-sectional view of a pediatric endotracheal tube holder of the present invention;
FIG. 2 is a side view of the structure of a pediatric endotracheal tube holder of the present invention;
FIG. 3 is a schematic view of the structure of a fixing assembly of the pediatric tracheal cannula fixing apparatus of the present invention;
fig. 4 is an enlarged schematic view of the structure of a pediatric endotracheal tube holder of the present invention shown in fig. 1.
In the figure: the device comprises a first arc-shaped sleeve, a second arc-shaped sleeve, a soft PVC film 3, a baffle 4, a soft PVC plate 5, a fixing component 6, a fixing frame 601, a regulating rod 602, a first spring 603, a stop block 604, a fixing piece 605, a connecting rod 606, a second spring 607, a sleeve rod 608, a limiting block 609, a resistance block 610, a pull head 611, a connecting piece 7, a supporting sleeve 8, a rubber plate 9, a mounting block 10, a clamping groove 11, a clamping block 12, a magnet 13, an electromagnet 14 and a control button 15.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, an endotracheal intubation fixer for pediatrics includes a first arc-shaped sleeve 1 and a second arc-shaped sleeve 2, wherein the first arc-shaped sleeve 1 and the second arc-shaped sleeve 2 can be combined into a cylinder sleeve through the arranged first arc-shaped sleeve 1 and the second arc-shaped sleeve 2 so as to fix the endotracheal intubation, soft PVC films 3 are fixedly attached to the outer walls of the first arc-shaped sleeve 1 and the second arc-shaped sleeve 2, and a baffle 4 is fixedly installed on the outer sides of the first arc-shaped sleeve 1 and the second arc-shaped sleeve 2.
It can be understood that when the cylinder cover that first arc cover 1 and second arc cover 2 constitute inserts in the patient's oral cavity, can block through baffle 4 that sets up, make it be located patient's lip outside, avoid the cylinder cover to insert too deeply and cause the discomfort for the patient, one side fixed mounting that baffle 4 is close to soft PVC membrane 3 has soft PVC board 5, the PVC material is soft, the sense of touch is soft, be difficult for taking place to glue with skin and glues, contact through setting up soft PVC membrane 3 and soft PVC board 5, be difficult for causing oral mucosa damage, patient's comfort level has been improved, and performance is good.
In this embodiment, be provided with fixed knot between first arc cover 1 and the second arc cover 2 and construct, fixed knot constructs including fixed subassembly 6 and connecting piece 7, fixed subassembly 6's quantity sets up to three, connecting piece 7 fixed mounting is on the inner wall of second arc cover 2, connecting piece 7's quantity sets up to three, connecting piece 7 is kept away from the one end fixed mounting of second arc cover 2 and is had support sleeve 8, can be convenient for place the trachea cannula through the support sleeve 8 that sets up, simultaneously, under fixed subassembly 6's cooperation use, can conveniently fix the trachea cannula of different specifications, performance is good.
It should be noted that, the appearance of the supporting sleeve 8 is arc-shaped, the rubber plate 9 is fixedly arranged on the inner side of the supporting sleeve 8, and the friction force can be increased through the arranged rubber plate 9, so that the tracheal intubation cannot easily slip, the tracheal intubation is placed stably, and the fixing performance is improved.
In this embodiment, the fixing component 6 includes a fixing frame 601 fixedly mounted on the inner side of the first arc-shaped sleeve 1, an adjusting rod 602 is inserted into the inner side of the fixing frame 601, a stop block 604 is fixedly mounted on the outer wall of the adjusting rod 602, stop blocks 604 are respectively disposed on the left side and the right side of the adjusting rod 602, a first spring 603 is sleeved on the outer wall of the adjusting rod 602, and the position of the stop block 604 can be kept stable through elastic potential energy of the first spring 603, so that the position of the adjusting rod 602 is kept stable.
It should be noted that, the first spring 603 and the stop block 604 are both located inside the fixing frame 601, the adjusting rod 602 extends to the fixing piece 605 fixedly connected with at one end of the inner side of the first arc sleeve 1, the fixing piece 605 is far away from the adjusting rod 602, the resistance block 610 is fixedly connected with at one side of the fixing piece 605, and the friction force can be increased through the arranged resistance block 610, so that the fixing piece 605 can be firmly attached to the tracheal intubation, the fixing effect is improved, and the use is convenient.
In this embodiment, one side fixed mounting that the stationary blade 605 is close to first arc cover 1 has connecting rod 606, has cup jointed second spring 607 on the outer wall of connecting rod 606, and connecting rod 606 has cup jointed loop bar 608 in one side that the stationary blade 605 was kept away from, and connecting rod 606 extends to the one end fixedly connected with stopper 609 of loop bar 608, and the lateral width of stopper 609 is greater than the lateral width of connecting rod 606, can prevent through the stopper 609 that sets up that connecting rod 606 and loop bar 608 break away from, promotes structural stability, has made things convenient for the use.
It should be noted that, the loop bar 608 is fixedly installed on the inner wall of the first arc-shaped sleeve 1, the number of the connecting rods 606 and the loop bars 608 arranged on the outer side of the fixing piece 605 is two, the adjusting rod 602 is located between the two connecting rods 606 and the loop bars 608, one end of the adjusting rod 602, which is far away from the fixing piece 605, is fixedly connected with the pull head 611, the pull head 611 is located on the outer side of the first arc-shaped sleeve 1, and the adjusting rod 602 is conveniently pulled through the set pull head 611, so that the use is convenient.
In this embodiment, be provided with coupling assembling between first arc cover 1 and the second arc cover 2, first arc cover 1 keeps fixed mounting through coupling assembling and second arc cover 2, coupling assembling is including fixed mounting in the installation piece 10 of first arc cover 1 downside, draw-in groove 11 with installation piece 10 looks adaptation has been seted up to the inboard of second arc cover 2, installation piece 10 peg graft in the inboard of draw-in groove 11, the inboard of installation piece 10 peg graft there is fixture block 12, the fixture block 12 through setting up can carry out spacingly to the position of installation piece 10, thereby make first arc cover 1 and second arc cover 2 can keep fixedly.
It should be noted that, the end of the clamping block 12 near the inner side of the installation block 10 is fixedly connected with the magnet piece 13, the electromagnet 14 is fixedly installed in the installation block 10, the electromagnet 14 corresponds to the magnet piece 13, and when the electromagnet 14 attracts the magnet piece 13, the clamping block 12 can be driven to move, so that the clamping block 12 can release the limit of the installation block 10, the first arc-shaped sleeve 1 and the second arc-shaped sleeve 2 can be separated, the disassembly and the assembly are convenient, and the use is convenient.
Wherein, fixed mounting has control button 15 on the outer wall of first arc cover 1, and control button 15 and electro-magnet 14 electric connection are convenient for control electro-magnet 14 operation, have made things convenient for the use, are the electric power connection technique that discloses in prior art between control button 15 and the electro-magnet 14 simultaneously, for this reason not described in detail in this document.
The beneficial effects of the embodiment are as follows:
(1) This trachea cannula fixer for children's otorhinolaryngology branch of academic or vocational study inserts in the patient's oral cavity through the cylinder cover that first arc cover 1 and second arc cover 2 constitute, blocks through baffle 4 that set up, makes it be located patient's lip outside, avoids the cylinder cover to insert to be too dark and causes the discomfort for the patient, contacts through setting up soft PVC membrane 3 and soft PVC board 5, is difficult for causing oral mucosa to damage, has improved patient's comfort level.
(2) This trachea cannula fixer for children's otorhinolaryngology branch of academic or vocational study is through pulling pull head 611 drive regulation pole 602 removal to drive stationary blade 605 removal, drive dog 604 simultaneously and remove, dog 604 then compresses tightly first spring 603, stationary blade 605 then can drive connecting rod 606 and remove along the inboard of lantern ring 608, simultaneously can compress tightly second spring 607, thereby expand sufficient space between messenger's stationary blade 605 and the support cover 8, place the trachea cannula on support cover 8 afterwards, loosen regulation pole 602, first spring 603 promotes dog 604 and removes this moment, and drive regulation pole 602 and promote stationary blade 605 removal with second spring 607 synchronization, make stationary blade 605 closely support the trachea cannula outside, through rubber plate 9 and resistance block 610 that sets up and trachea cannula contact, friction between the messenger's trachea cannula keeps steadily fixed.
(3) According to the tracheal cannula fixer for the children's otorhinolaryngology department, when the magnetic poles of the electromagnet 14 are changed by pressing the control button 15, and when the opposite surfaces of the electromagnet 14 and the magnet sheet 13 are the same magnetic poles, the electromagnet 14 can repel the magnet sheet 13 due to the homopolar repulsion, so that the clamping block 12 is driven to move along the outer side of the installation block 10, the clamping block 12 is enabled to limit the installation block 10, the first arc sleeve 1 and the second arc sleeve 2 can be kept fixed, when the magnetic poles of the electromagnet 14 and the opposite surfaces of the magnet sheet 13 are inconsistent, the electromagnet 14 can attract the magnet sheet 13 due to the heteropolar attraction, so that the clamping block 12 is driven to move along the inner side of the installation block 10, the limit on the installation block 10 is relieved, the first arc sleeve 1 and the second arc sleeve 2 can be separated, the installation block is convenient to detach, and the use is convenient.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a paediatrics is with trachea cannula fixer, includes first arc cover (1) and second arc cover (2), its characterized in that:
the outer walls of the first arc-shaped sleeve (1) and the second arc-shaped sleeve (2) are fixedly attached with soft PVC films (3), the outer sides of the first arc-shaped sleeve (1) and the second arc-shaped sleeve (2) are fixedly provided with baffle plates (4), one side, close to the soft PVC films (3), of each baffle plate (4) is fixedly provided with a soft PVC plate (5), and a fixing structure is arranged between the first arc-shaped sleeve (1) and the second arc-shaped sleeve (2);
the fixing structure comprises a fixing assembly (6) and a connecting piece (7), wherein the connecting piece (7) is fixedly arranged on the inner wall of the second arc-shaped sleeve (2), one end, far away from the second arc-shaped sleeve (2), of the connecting piece (7) is fixedly provided with a supporting sleeve (8), and the inner side of the supporting sleeve (8) is fixedly provided with a rubber plate (9);
the fixing assembly (6) comprises a fixing frame (601) fixedly mounted on the inner side of a first arc-shaped sleeve (1), an adjusting rod (602) is inserted into the inner side of the fixing frame (601), a stop block (604) is fixedly mounted on the outer wall of the adjusting rod (602), a first spring (603) is sleeved on the outer wall of the adjusting rod (602), one end of the adjusting rod (602) extending to the inner side of the first arc-shaped sleeve (1) is fixedly connected with a fixing sheet (605), one side of the fixing sheet (605) close to the first arc-shaped sleeve (1) is fixedly provided with a connecting rod (606), a second spring (607) is sleeved on the outer wall of the connecting rod (606), one side of the connecting rod (606) away from the fixing sheet (605) is sleeved with a sleeve rod (608), and the sleeve rod (608) is fixedly mounted on the inner wall of the first arc-shaped sleeve (1).
2. A pediatric tracheal tube fixator as claimed in claim 1 wherein: a connecting assembly is arranged between the first arc-shaped sleeve (1) and the second arc-shaped sleeve (2), and the connecting assembly comprises a mounting block (10) fixedly mounted on the lower side of the first arc-shaped sleeve (1).
3. A pediatric tracheal tube fixator as claimed in claim 2 wherein: clamping grooves (11) matched with the mounting blocks (10) are formed in the inner sides of the second arc-shaped sleeves (2), the mounting blocks (10) are inserted into the inner sides of the clamping grooves (11), clamping blocks (12) are inserted into the inner sides of the mounting blocks (10), magnet sheets (13) are fixedly connected to one ends, close to the inner sides of the mounting blocks (10), of the clamping blocks (12), electromagnets (14) are fixedly mounted in the inner sides of the mounting blocks (10), and the electromagnets (14) correspond to the magnet sheets (13).
4. A pediatric tracheal tube fixator as claimed in claim 2 wherein: the first arc-shaped sleeve (1) is fixedly installed through the connecting assembly and the second arc-shaped sleeve (2), and a control button (15) is fixedly installed on the outer wall of the first arc-shaped sleeve (1).
5. A pediatric tracheal tube fixator as claimed in claim 1 wherein: the number of the fixing assemblies (6) is three, and the left side and the right side of the adjusting rod (602) are provided with stop blocks (604).
6. A pediatric tracheal tube fixator as claimed in claim 1 wherein: the first springs (603) and the stop blocks (604) are both positioned in the fixed frame (601), one end, far away from the fixed sheet (605), of the adjusting rod (602) is fixedly connected with the pull head (611), and the pull head (611) is positioned outside the first arc-shaped sleeve (1).
7. A pediatric tracheal tube fixator as claimed in claim 1 wherein: and one side of the fixing piece (605) far away from the adjusting rod (602) is fixedly connected with a resistance block (610).
8. A pediatric tracheal tube fixator as claimed in claim 1 wherein: one end of the connecting rod (606) extending to the loop bar (608) is fixedly connected with a limiting block (609), and the transverse width of the limiting block (609) is larger than that of the connecting rod (606).
9. A pediatric tracheal tube fixator as claimed in claim 1 wherein: the number of the connecting rods (606) and the number of the loop bars (608) arranged on the outer side of the fixing piece (605) are two, and the adjusting rod (602) is located between the two connecting rods (606) and the loop bars (608).
10. A pediatric tracheal tube fixator as claimed in claim 1 wherein: the number of the connecting pieces (7) is three, and the shape of the supporting sleeve (8) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211487854.8A CN116251269A (en) | 2022-11-25 | 2022-11-25 | Tracheal cannula fixer for paediatrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211487854.8A CN116251269A (en) | 2022-11-25 | 2022-11-25 | Tracheal cannula fixer for paediatrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116251269A true CN116251269A (en) | 2023-06-13 |
Family
ID=86685134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211487854.8A Pending CN116251269A (en) | 2022-11-25 | 2022-11-25 | Tracheal cannula fixer for paediatrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116251269A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205434624U (en) * | 2016-02-19 | 2016-08-10 | 江苏大学附属医院 | Trachea cannula fixing device |
| CN213941791U (en) * | 2020-11-11 | 2021-08-13 | 中国医学科学院肿瘤医院 | Fixing device for tracheal cannula |
| CN215255316U (en) * | 2021-06-18 | 2021-12-21 | 中山市人民医院 | Safety interlocking device for hyperbaric oxygen treatment cabin door |
| CN215335049U (en) * | 2021-08-04 | 2021-12-28 | 江西保瑞高分子科技有限公司 | TPR elastic rubber fuel pipe that stretches out and draws back |
| CN215426765U (en) * | 2021-06-10 | 2022-01-07 | 张为好 | Trachea cannula fixing device |
| CN215461129U (en) * | 2021-06-15 | 2022-01-11 | 右江民族医学院附属医院 | Trachea cannula fixing device |
| CN114010894A (en) * | 2021-08-24 | 2022-02-08 | 上海交通大学医学院附属第九人民医院 | Multi-modal AI (artificial intelligence) tracheal intubation navigation device for difficult airway |
| CN217081079U (en) * | 2022-04-21 | 2022-07-29 | 咸阳天沅精密机械科工贸有限公司 | Red copper washer |
| CN217187349U (en) * | 2022-02-18 | 2022-08-16 | 广西壮族自治区江滨医院 | Novel tracheal cannula |
-
2022
- 2022-11-25 CN CN202211487854.8A patent/CN116251269A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205434624U (en) * | 2016-02-19 | 2016-08-10 | 江苏大学附属医院 | Trachea cannula fixing device |
| CN213941791U (en) * | 2020-11-11 | 2021-08-13 | 中国医学科学院肿瘤医院 | Fixing device for tracheal cannula |
| CN215426765U (en) * | 2021-06-10 | 2022-01-07 | 张为好 | Trachea cannula fixing device |
| CN215461129U (en) * | 2021-06-15 | 2022-01-11 | 右江民族医学院附属医院 | Trachea cannula fixing device |
| CN215255316U (en) * | 2021-06-18 | 2021-12-21 | 中山市人民医院 | Safety interlocking device for hyperbaric oxygen treatment cabin door |
| CN215335049U (en) * | 2021-08-04 | 2021-12-28 | 江西保瑞高分子科技有限公司 | TPR elastic rubber fuel pipe that stretches out and draws back |
| CN114010894A (en) * | 2021-08-24 | 2022-02-08 | 上海交通大学医学院附属第九人民医院 | Multi-modal AI (artificial intelligence) tracheal intubation navigation device for difficult airway |
| CN217187349U (en) * | 2022-02-18 | 2022-08-16 | 广西壮族自治区江滨医院 | Novel tracheal cannula |
| CN217081079U (en) * | 2022-04-21 | 2022-07-29 | 咸阳天沅精密机械科工贸有限公司 | Red copper washer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116251269A (en) | Tracheal cannula fixer for paediatrics | |
| CN211096824U (en) | Medical department of respiration endotracheal tube | |
| CN202408837U (en) | Anti-light-leak camera device of laryngoscope | |
| CN112998899A (en) | Experimental animal trachea instillator | |
| CN221470677U (en) | Indwelling stomach tube fixer | |
| CN210843629U (en) | Sound-aid sounder | |
| CN214042807U (en) | Simulation human body model for learning tracheal intubation | |
| CN221673062U (en) | Fixable oropharynx breather pipe | |
| CN215461141U (en) | Prevent pressing sore trachea cannula fixing device | |
| CN217960903U (en) | Be used for autogenous cutting fixing device | |
| CN221535265U (en) | Breathing machine pipeline fixing device | |
| CN221963567U (en) | Video laryngoscope | |
| CN219049946U (en) | Trachea cannula fixing frame with multidirectional adjusting function | |
| CN219963679U (en) | Tracheal catheter fixing band of intubate mirror | |
| CN220916657U (en) | High antibacterial medical mask with adjustable hanging rope | |
| CN214908608U (en) | Rat and mouse trachea instillation device | |
| CN221557199U (en) | Adult type integral tracheal catheter and bronchus plugging device imbedding device | |
| CN221579368U (en) | Hemodialysis room nursing pipeline clamping device | |
| CN221130662U (en) | Trachea cannula fixing device | |
| CN214762736U (en) | Trachea cannula | |
| CN221491117U (en) | Movable device tracheal cannula fixer | |
| CN221673054U (en) | Visual trachea cannula auxiliary device | |
| CN216570092U (en) | Automatic-loosening vein pressing belt | |
| CN204275226U (en) | A kind of flexibility respiratory murmur guidance tracheal intubation device | |
| CN215135322U (en) | Difficult airway intubation device with good fixing effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |