CN218607680U - Local anesthesia medicine feeder for tracheal intubation and tracheal intubation device - Google Patents
Local anesthesia medicine feeder for tracheal intubation and tracheal intubation device Download PDFInfo
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- CN218607680U CN218607680U CN202221495986.0U CN202221495986U CN218607680U CN 218607680 U CN218607680 U CN 218607680U CN 202221495986 U CN202221495986 U CN 202221495986U CN 218607680 U CN218607680 U CN 218607680U
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- tube body
- mouthpiece
- catheter tube
- local anesthesia
- delivery device
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Abstract
The utility model discloses a ware and trachea cannula device are given to local anesthesia for trachea cannula, a ware is given to local anesthesia for trachea cannula includes: a conduit tube body having a first end and a second end, the first end of the conduit tube body provided with a nozzle; the catheter tube body penetrates through the movable fixer; the connector is connected with the second end of the catheter tube body, and the connector is further connected with a main mouthpiece and an auxiliary mouthpiece. Through the application, local drug administration and anesthesia are carried out on the trachea of a patient when the trachea cannula is drawn.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a local anesthesia medicine feeder and trachea cannula device for trachea cannula.
Background
The trachea cannula technology is an important rescue technology which is widely, effectively and quickly applied in the management of the respiratory tract, can timely suck secretion or foreign matters in the trachea of a patient, prevent the foreign matters from entering the respiratory tract, keep the respiratory tract of the patient smooth and carry out effective manual or mechanical ventilation.
The prior tracheal intubation technology recovers the respiratory function of a patient, the patient recovers from anesthesia, and the tracheal intubation can irritate and feel uncomfortable to the trachea of the patient in the process of tracheal intubation, so that the tracheal spasm of the patient is caused, and the cough or other uncomfortable reactions of the patient are caused.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a local anesthesia medicine feeder and trachea cannula device for trachea cannula to solve the problem that the trachea cannula tube drawing in-process that prior art exists causes amazing and uncomfortable sense to patient's trachea.
According to the embodiment of the utility model provides a local anesthesia ware of dosing for trachea cannula, it includes: a conduit tube body having a first end and a second end, the first end of the conduit tube body having a nozzle; the catheter tube body penetrates through the movable fixer; the connector is connected with the second end of the catheter tube body, and the connector is further connected with a main mouthpiece and an auxiliary mouthpiece.
Wherein the movable holder moves on the catheter tube, the movable holder adjusting an insertable length of the catheter tube.
Wherein, the catheter tube body is a flexible catheter tube body, and the outer diameter of the flexible catheter tube body is 2-5 mm.
Wherein, main mouth-piece and vice mouth-piece all are provided with luer and connect.
Wherein, be provided with air cleaner on the main interface tube.
Wherein, the auxiliary mouthpiece is provided with a one-way valve.
According to the utility model discloses the embodiment still provides a trachea cannula device, and it includes: a tracheal cannula and a local anesthetic delivery device, said local anesthetic delivery device further comprising: a conduit tube body having a first end and a second end, the first end of the conduit tube body having a nozzle; the catheter tube body penetrates through the movable fixer; the connector is connected with the second end of the conduit tube body and is also connected with a main mouthpiece and an auxiliary mouthpiece; wherein the tube body is inserted from the mechanical end of the endotracheal tube to the tube body of the endotracheal tube, and the nozzle extends from the patient end of the endotracheal tube, and the movable holder adjusts the length of the tube body inserted into the tube body.
The main mouthpiece is connected with an oxygen source, and the auxiliary mouthpiece is connected with the medicine liquid pipeline.
According to the technical scheme of the utility model, insert the intubate body through the mechanical end with the pipe body from trachea cannula to make the nozzle stretch out from the patient end of intubate body, connect movable fixer and trachea cannula joint, fix the position of pipe body and intubate body. Oxygen and anesthetic liquid medicine are input into the local anesthetic administration device, so that local administration anesthesia is carried out on the trachea of a patient when the trachea cannula is drawn, and the tracheal uncomfortable reaction of the patient caused by the trachea cannula in the drawing process is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of an endotracheal intubation device according to an embodiment of the present invention;
figure 2 is a schematic view of a local anesthetic dispenser according to an embodiment of the present invention.
Detailed Description
To make the purpose, technical solution and advantages of the present invention clearer, the following description will be given with reference to the embodiments of the present invention and the accompanying drawings, in which the technical solution of the present invention is clearly and completely described. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Referring to fig. 1, according to an embodiment of the present invention, an endotracheal intubation device is provided, the endotracheal intubation device at least includes: a trachea cannula 1, a local anesthesia medicine feeder 3, an oxygen pipeline 4 and a liquid medicine pipeline 5. Wherein, the trachea cannula 1 is provided with a cannula tube body, an inflation pipeline 2, an air bag, a mechanical end and a patient end. The mechanical end of the trachea cannula 1 is provided with a cannula joint 11 which can be connected with the front end of a movable fixer 311 of the local anesthesia medicine feeder 3. The patient end of the endotracheal tube 1 is intended to be inserted into the patient's mouth or nasal cavity into the patient's trachea. In the embodiment shown in fig. 1, the endotracheal tube 1 has a cuff near the patient's end. The inflation tube 2 is typically fixedly attached near the medial side of the cannula body 1 and inflates a balloon near the patient end of the cannula body 1.
With combined reference to fig. 1 and 2, the local anesthetic applicator 3 further includes: a catheter tube body 31, a nozzle 32, a connector 33, a primary mouthpiece 34, and a secondary mouthpiece 35. The conduit tube 31 has a first end and a second end, and the first end of the conduit tube 31 is provided with a nozzle 32, through which the atomized liquid medicine can be sprayed out 32. The second end of the catheter tube 31 is fixedly connected to the connector 33. The catheter tube body 31 is a flexible catheter tube body having an outer diameter of 2 to 5 mm, thereby facilitating insertion of the catheter tube body 31 into the endotracheal tube 1. The catheter tube 31 is further sleeved with a movable fixer 311, and the movable fixer 311 can move between two ends of the catheter tube 31 and can be fixed at any position between two ends of the catheter tube 31. The front end of the movable holder 311 is fitted to the tube fitting 11 of the mechanical end of the endotracheal tube 1 so as to facilitate adjustment and fixation of the length of the tube body 31 inserted into the endotracheal tube 1.
One end of the connector 33 is connected to the second end of the catheter tube 31, and the other end of the connector 33 has two cavity lines, namely a primary mouthpiece 34 and a secondary mouthpiece 35. A luer 36 is connected to the primary mouthpiece 34, and a luer 37 is connected to the secondary mouthpiece 35. In the embodiment of the present application, the luer 36 may be connected to an external gas source, which may be the oxygen supply line 4. Luer 37 can be connected with liquid medicine pipeline 5, and liquid medicine pipeline 5 can carry the anesthetic liquid medicine that needs atomizing. An air filter 38 may be further provided on the main mouthpiece 34, the air filter 38 may filter out particles in the air, and a check valve 39 (which may also be referred to as a medical check valve) may be further provided on the sub-mouthpiece 35, so as to prevent the injected anesthetic liquid from leaking reversely.
When the local anesthetic applicator 3 is connected with the tracheal cannula 1, the local anesthetic applicator 3 is inserted into the cannula tube body from the mechanical end of the tracheal cannula 1, and the nozzle 32 is extended from the patient end of the tracheal cannula 1, while the position of the movable holder 311 on the catheter tube body 31 is adjusted, and the movable holder 311 is fixedly connected with the cannula joint 11, thereby fixing the position of the catheter tube body 31 and the tracheal cannula 1.
In actual use, by supplying oxygen and the drug solution to the local anesthetic feeder 3, oxygen is supplied to the connector 33 in the direction of the white arrow in the oxygen supply line 4, the anesthetic drug solution is also supplied to the connector 33 in the direction of the black arrow in the drug solution line 5, and the anesthetic drug solution is mixed with oxygen in the connector 33. After being atomized by the nozzle 32, the liquid is continuously sprayed on the trachea of the patient, and the air bag at the end of the patient of the tracheal cannula 1 can be deflated, and the tracheal cannula can be pulled out of the trachea of the patient.
According to the above technical scheme of the utility model, through passing the pipe body and stretching out the patient end of nozzle follow pipe body with the pipe body, through atomizing anesthetic to patient's trachea department of shower nozzle blowout, can carry out oxygen suppliment and local anesthesia to patient simultaneously when trachea cannula extubation, patient resuscitates and eliminates because patient's trachea spasm, cough and other uncomfortable reactions that the irritating sense and the uncomfortable sense that trachea cannula extubation caused with higher speed.
While the present disclosure has been described in detail with reference to specific embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the embodiments. Thus, it is intended that the present disclosure cover the modifications and variations of this disclosure provided they come within the spirit and scope of the present disclosure and their equivalents.
Furthermore, the features disclosed in the foregoing description, or the following claims, or the accompanying drawings, expressed in their specific forms or in terms of a means for performing the disclosed function, or a method or process for attaining the disclosed result, as appropriate, may, separately, or in any combination of such features, be utilised for realising the invention in diverse forms thereof. In particular, one or more features of any embodiment described herein may be combined with one or more features of any other embodiment described herein.
Protection may also be sought for any feature disclosed in any one or more of the publications referenced in conjunction with and/or incorporated by reference in the present disclosure.
Claims (8)
1. A local anesthetic administration device for a tracheal cannula, comprising:
a conduit tube body having a first end and a second end, the first end of the conduit tube body having a nozzle;
the catheter tube body penetrates through the movable fixer;
the connector is connected with the second end of the catheter tube body, and the connector is further connected with a main mouthpiece and an auxiliary mouthpiece.
2. The local anesthesia delivery device of claim 1, wherein the movable holder moves on the catheter tube, the movable holder adjusting an insertable length of the catheter tube.
3. The local anesthesia applicator of claim 1, wherein the catheter tube is a flexible catheter tube having an outer diameter of 2-5 mm.
4. The local anesthesia delivery device of claim 1, wherein the primary mouthpiece and the secondary mouthpiece are each provided with a luer fitting.
5. The local anesthesia delivery device of claim 1, wherein an air filter is disposed on the primary mouthpiece.
6. The local anesthesia delivery device of claim 1, wherein a one-way valve is provided on the secondary mouthpiece.
7. An endotracheal intubation device, comprising: a tracheal cannula and a local anesthetic delivery device, said local anesthetic delivery device further comprising:
a conduit tube body having a first end and a second end, the first end of the conduit tube body having a nozzle;
the catheter tube body penetrates through the movable fixer;
the connector is connected with the second end of the catheter tube body and is also connected with a main mouthpiece and an auxiliary mouthpiece;
wherein the tube body is inserted from the mechanical end of the endotracheal tube to the tube body of the endotracheal tube, and the nozzle extends from the patient end of the endotracheal tube, and the movable holder adjusts the length of the tube body inserted into the tube body.
8. The endotracheal intubation device according to claim 7, wherein the primary mouthpiece is connected to an oxygen source and the secondary mouthpiece is connected to the medication line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221495986.0U CN218607680U (en) | 2022-06-15 | 2022-06-15 | Local anesthesia medicine feeder for tracheal intubation and tracheal intubation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221495986.0U CN218607680U (en) | 2022-06-15 | 2022-06-15 | Local anesthesia medicine feeder for tracheal intubation and tracheal intubation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218607680U true CN218607680U (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221495986.0U Active CN218607680U (en) | 2022-06-15 | 2022-06-15 | Local anesthesia medicine feeder for tracheal intubation and tracheal intubation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218607680U (en) |
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2022
- 2022-06-15 CN CN202221495986.0U patent/CN218607680U/en active Active
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