CN208823685U - Patient end direction-adjustable and can dosing and anesthetic trachea cannula - Google Patents
Patient end direction-adjustable and can dosing and anesthetic trachea cannula Download PDFInfo
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- CN208823685U CN208823685U CN201721850569.2U CN201721850569U CN208823685U CN 208823685 U CN208823685 U CN 208823685U CN 201721850569 U CN201721850569 U CN 201721850569U CN 208823685 U CN208823685 U CN 208823685U
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- trachea cannula
- tube
- anesthetic
- dosing
- patient
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Abstract
The utility model discloses patient end direction-adjustable and can dosing and anesthetic trachea cannula intubation, including extension tube attached, the second air bag, gas-guide tube, water bag, the first air bag, check valve, delivery tube, heat block, gas tube, air valve, connecting tube, fixed block and trachea cannula.The insertion angle of this product is adjustable, to improve the success rate of intubation, and then reduce the work difficulty of medical worker, and the success rate being intubated is higher, to avoid repeatedly being inserted into the damage to patient airway, reduce the sense of discomfort of patient, and dosing can be carried out by delivery tube or anesthetic is added, so that medical worker be facilitated to operate, while the preheating of appropriateness can be carried out to medicament or anesthetic by heat block, to reduce sense of discomfort when patient's administration, to improve the comfort level of patient；Heat block in this product can conveniently be separated with delivery tube, so that heat block can be utilized repeatedly, to reduce waste, reduce the cost of hospital.
Description
Technical field
The utility model relates to a kind of trachea cannula, specifically patient end direction-adjustable and can dosing and anesthetic tracheae
Intubation.
Background technique
It is existing that trachea cannula refers to that the technology that a special endotracheal tube is placed in tracheae through glottis is known as trachea cannula
The angle of trachea cannula be not adjustable, so that operation difficulty of the tracheae when entering patient airway is larger, increase medical worker
Work difficulty, the requirement to medical worker increases, and is repeatedly inserted into the probability that will increase patient airway's damage, while increasing patient
Sense of discomfort, while existing trachea cannula without delivery tube can not easily carry out dosing or add anesthetic, to fill
The practicability set is not high, even if there is delivery tube, can not moderately preheat to the medicament part in delivery tube, so that patient is in intake medicine
Excitement when product is heavier.
Utility model content
The purpose of this utility model is to provide patient end direction-adjustable and can dosing and anesthetic trachea cannula, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
Patient end direction-adjustable and can dosing and anesthetic trachea cannula, including extension tube attached, the second air bag, gas-guide tube,
Water bag, the first air bag, check valve, delivery tube, heat block, gas tube, air valve, connecting tube, fixed block and trachea cannula ontology, institute
The tube wall for stating trachea cannula ontology is opened up there are two symmetrical groove, is fixedly connected with connecting tube in one of groove,
One end of connecting tube is connected to the first air bag of trachea cannula ontology working end, and the other end of connecting tube is connected to gas tube, inflation
It manages one end far from connecting tube and air valve is installed, and be fixedly connected with water bag in another groove, water bag is connected to gas-guide tube, is led
Tracheae is connected with the second air bag far from one end of water bag, and the trachea cannula ontology is equipped with connection far from one end of the first air bag
Extension tube attached, and trachea cannula ontology is communicated with delivery tube close to the side of extension tube attached, delivery tube far from trachea cannula ontology one
End is equipped with check valve, and the outer surface of delivery tube is fixedly connected there are two the fixed block being parallel to each other, and fixed block passes through disassembly
Attachment device is connected with heat block, and heat block wraps up delivery tube.
As a further solution of the present invention: being equipped with multiple flexible heater silks in the water bag.
As a further solution of the present invention: the dismantling connection device is by pull rod, sliding slot, side plate, card slot, spring
It is formed with fixture block, the heat block offers and slidably connect fixture block in sliding slot, and the outer surface of fixture block is fixedly connected with that there are two phases
Mutual symmetrical side plate, the side plate face opposite with fixed block by the connection of the inner wall of spring and sliding slot, and fixture block far from spring one
End extends to fixed block and offers in card slot, and the heat block is also provided with the strip-shaped hole being connected to sliding slot, produces and inserts in strip-shaped hole
Equipped with pull rod, one end of pull rod extends in sliding slot and is fixedly connected with fixture block, and the other end of pull rod extends to the outer of heat block
Portion.
As a further solution of the present invention: the surface of second air bag is equipped with anti-skid chequer.
As a further solution of the present invention: the surface of the trachea cannula ontology is smooth.
Compared with prior art, the utility model has the beneficial effects that this product is adjustable by squeezing the second air bag
The insertion angle of trachea cannula to improve the success rate of intubation, and then reduces the work difficulty of medical worker, and be intubated at
Power is higher, to avoid repeatedly being inserted into damage to patient airway, reduces the sense of discomfort of patient, while can be with by delivery tube
It carries out dosing or anesthetic is added, to facilitate medical worker to operate, and can be to medicament or anesthetic by heat block
The preheating of appropriateness is carried out, to reduce sense of discomfort when patient's administration, to improve the comfort level of patient；This product passes through pulling
Pull rod can drive fixture block to skid off from card slot, so that heat block can conveniently be separated with delivery tube, thus heat block
It can repeatedly utilize, to reduce waste, the cost of hospital be reduced, and heat block can be convenient and efficiently separate, to reduce
The work difficulty of medical worker alleviates the burden of medical worker.
Detailed description of the invention
Fig. 1 be patient end direction-adjustable and can dosing and anesthetic trachea cannula schematic diagram of internal structure.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
Fig. 3 be patient end direction-adjustable and can dosing and anesthetic trachea cannula broken section structural schematic diagram.
In figure: extension tube attached 1, the second air bag 2, gas-guide tube 3, water bag 4, the first air bag 5, check valve 6, delivery tube 7, heat block
8, gas tube 9, air valve 10, connecting tube 11, pull rod 12, fixed block 13, sliding slot 14, side plate 15, card slot 16, spring 17, fixture block 18,
Trachea cannula 19.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, patient end direction-adjustable and can dosing and anesthetic tracheae
Intubation, including extension tube attached 1, the second air bag 2, gas-guide tube 3, water bag 4, the first air bag 5, check valve 6, delivery tube 7, heat block 8, fill
The tube wall of tracheae 9, air valve 10, connecting tube 11, fixed block 13 and trachea cannula ontology 19, the trachea cannula ontology 19 offers
Two symmetrical grooves are fixedly connected with connecting tube 11, one end of connecting tube 11 and trachea cannula in one of groove
First air bag 5 of 19 working end of ontology is connected to, and the other end of connecting tube 11 is connected to gas tube 9, and gas tube 9 is far from connecting tube 11
One end is equipped with air valve 10, and water bag 4 is fixedly connected in another groove, and water bag 4 is connected to gas-guide tube 3, and gas-guide tube 3 is separate
One end of water bag 4 is connected with the second air bag 2, and the trachea cannula ontology 19 is equipped with outside connection far from one end of the first air bag 5
Adapter tube 1, and trachea cannula ontology 19 is communicated with delivery tube 7 close to the side of extension tube attached 1, delivery tube 7 is far from trachea cannula ontology
19 one end is equipped with check valve 6, and the outer surface of delivery tube 7 is fixedly connected there are two the fixed block 13 being parallel to each other, fixed
Block 13 is connected with heat block 8 by dismantling connection device, and heat block 8 wraps up delivery tube 7, and gas can be by connecting tube 11
Enter the first air bag 5, bottleneck throat is blocked after 5 gassy of the first air bag, and by squeezing the adjustable trachea cannula of the second air bag 2
The insertion angle of ontology 19, thus the success for improving the success rate of intubation, and then reducing the work difficulty of medical worker, and being intubated
Rate is higher, to avoid repeatedly being inserted into damage to patient airway, reduces the sense of discomfort of patient, while can be with by delivery tube 7
It carries out dosing or anesthetic is added, to facilitate medical worker to operate, and can be to medicament or anesthetic by heat block 8
The preheating of appropriateness is carried out, to reduce sense of discomfort when patient's administration, to improve the comfort level of patient.
Multiple flexible heater silks are installed in the water bag 4, appropriateness is carried out to the water in water bag 4 by flexible heater silk
Heating improves the comfort level of patient to reduce excitement of the trachea cannula when entering patient airway.
The dismantling connection device is made of pull rod 12, sliding slot 14, side plate 15, card slot 16, spring 17 and fixture block 18, described
Heat block 8 offers and slidably connects fixture block 18 in sliding slot 14, and the outer surface of fixture block 18 is fixedly connected with that there are two symmetrical
Side plate 15, the face opposite with fixed block 13 of side plate 15 is connect by spring 17 with the inner wall of sliding slot 14, and fixture block 18 is far from spring
17 one end extends to fixed block 13 and offers in card slot 16, and the heat block 8 is also provided with the strip-shaped hole being connected to sliding slot 14,
It is produced in strip-shaped hole and is inserted with pull rod 12, one end of pull rod 12 extends in sliding slot 14 and is fixedly connected with fixture block 18, pull rod 12
The other end extends to the outside of heat block 8, by pulling pull rod 12 that fixture block 18 can be driven to skid off from card slot 16, to heat
Block 8 can conveniently be separated with delivery tube 7, so that heat block 8 can be utilized repeatedly, to reduce waste, reduce hospital
Cost, and heat block 8 can be convenient and efficiently separate, to reduce the work difficulty of medical worker, alleviate medical worker's
Burden.
The surface of second air bag 2 is equipped with anti-skid chequer, medical worker can be made preferably to hold the by anti-skid chequer
Two air bags, to reduce the use difficulty of device.
The surface of the trachea cannula ontology 19 is smooth, prevents trachea cannula ontology 19 from making when entering patient airway to tracheae
At damage.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. patient end direction-adjustable and can dosing and anesthetic trachea cannula, including extension tube attached (1), the second air bag (2), air guide
It manages (3), water bag (4), the first air bag (5), check valve (6), delivery tube (7), heat block (8), gas tube (9), air valve (10), connect
Take over (11), fixed block (13) and trachea cannula ontology (19), which is characterized in that the tube wall of the trachea cannula ontology (19) is opened
If being fixedly connected with connecting tube (11) in one of groove there are two symmetrical groove, one end of connecting tube (11) with
First air bag (5) of trachea cannula ontology (19) working end is connected to, and the other end of connecting tube (11) is connected to gas tube (9), inflation
Pipe (9) is equipped with air valve (10) far from the one end of connecting tube (11), and water bag (4), water bag are fixedly connected in another groove
(4) it is connected to gas-guide tube (3), gas-guide tube (3) is connected with the second air bag (2) far from the one end of water bag (4), the trachea cannula sheet
Body (19) is equipped with connection extension tube attached (1) far from the one end of the first air bag (5), and trachea cannula ontology (19) is close to extension tube attached
(1) side is communicated with delivery tube (7), and delivery tube (7) is equipped with check valve (6) far from the one end of trachea cannula ontology (19),
And the outer surface of delivery tube (7) is fixedly connected there are two the fixed block (13) being parallel to each other, fixed block (13) passes through dismantling connection
Device is connected with heat block (8), and heat block (8) package delivery tube (7).
2. patient end direction-adjustable according to claim 1 and can dosing and anesthetic trachea cannula, which is characterized in that
Multiple flexible heater silks are installed in the water bag (4).
3. patient end direction-adjustable according to claim 1 and can dosing and anesthetic trachea cannula, which is characterized in that
The dismantling connection device is made of pull rod (12), sliding slot (14), side plate (15), card slot (16), spring (17) and fixture block (18),
The heat block (8) offers to be slidably connected fixture block (18) in sliding slot (14), and the outer surface of fixture block (18) is fixedly connected with two
A symmetrical side plate (15), side plate (15) face opposite with fixed block (13) pass through the inner wall of spring (17) and sliding slot (14)
Connection, and fixture block (18) extends to fixed block (13) far from the one end of spring (17) and offers in card slot (16), the heat block
(8) it is also provided with the strip-shaped hole being connected to sliding slot (14), produces and is inserted with pull rod (12) in strip-shaped hole, one end of pull rod (12) extends
It is fixedly connected in sliding slot (14) and with fixture block (18), the other end of pull rod (12) extends to the outside of heat block (8).
4. patient end direction-adjustable according to claim 1 and can dosing and anesthetic trachea cannula, which is characterized in that
The surface of second air bag (2) is equipped with anti-skid chequer.
5. patient end direction-adjustable according to claim 1 and can dosing and anesthetic trachea cannula, which is characterized in that
The surface of the trachea cannula ontology (19) is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850569.2U CN208823685U (en) | 2017-12-26 | 2017-12-26 | Patient end direction-adjustable and can dosing and anesthetic trachea cannula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850569.2U CN208823685U (en) | 2017-12-26 | 2017-12-26 | Patient end direction-adjustable and can dosing and anesthetic trachea cannula |
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| Publication Number | Publication Date |
|---|---|
| CN208823685U true CN208823685U (en) | 2019-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721850569.2U Active CN208823685U (en) | 2017-12-26 | 2017-12-26 | Patient end direction-adjustable and can dosing and anesthetic trachea cannula |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570712A (en) * | 2019-09-12 | 2019-12-13 | 华中科技大学同济医学院附属同济医院 | Difficulty coefficient adjustable trachea cannula soft lens trainer and use method thereof |
-
2017
- 2017-12-26 CN CN201721850569.2U patent/CN208823685U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110570712A (en) * | 2019-09-12 | 2019-12-13 | 华中科技大学同济医学院附属同济医院 | Difficulty coefficient adjustable trachea cannula soft lens trainer and use method thereof |
| CN110570712B (en) * | 2019-09-12 | 2024-02-27 | 华中科技大学同济医学院附属同济医院 | Difficulty coefficient adjustable tracheal intubation soft lens trainer and use method thereof |
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