CN202859870U - Optical throat hemp tube - Google Patents
Optical throat hemp tube Download PDFInfo
- Publication number
- CN202859870U CN202859870U CN 201220588674 CN201220588674U CN202859870U CN 202859870 U CN202859870 U CN 202859870U CN 201220588674 CN201220588674 CN 201220588674 CN 201220588674 U CN201220588674 U CN 201220588674U CN 202859870 U CN202859870 U CN 202859870U
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- China
- Prior art keywords
- emitting diode
- anesthetics
- light
- carrier pipe
- patient
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- Expired - Fee Related
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Abstract
The utility model discloses an optical throat hemp tube which comprises a narcotic conveying tube, a sprayer and a connector, and further comprises a light-emitting diode which is arranged inside the sprayer and a wire which is arranged inside a tube wall of the narcotic conveying tube and connected with the light-emitting diode, the tail end of the wire penetrates through the rear end of the narcotic conveying tube, and a power supply and a switch are connecting with the tail end of the wire in series. Due to the fact that the light-emitting diode is arranged on the sprayer, when hypopharynx endotracheal anesthesia is conducted when outside lights are powered off, medical staff can see light spot produced by the light-emitting diode from the outside and accurately locate the sprayer into a position in the trachea where needs to be hypnotized, a laryngeal part of pharynx and a trachea of a patient through light spot guidance, and thereby doses of local anesthetics are reduced, effect of the local anesthetics are improved, cricothyroid membrane incision perforation endotracheal anesthesia is avoided, pain of the patient is relieved, the patient is enabled to better cooperate with works of a doctor, and work efficiency is improved.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of apparatus from anesthetics to throat that carry.
Background technology
Tradition narcotic ejector that patient throat is anaesthetized comprises: anesthetics carrier pipe, the shower nozzle that is arranged on anesthetics carrier pipe front end and the joint that is connected anesthetics carrier pipe rear end and is connected with syringe.
There is larger defective in this narcotic ejector: on the one hand, when being expert at bottleneck throat local anesthesia, because light is not good, carry out often blindness injection office anesthetics, can not reach satisfied anaesthetic effect; On the other hand, can not carry out location in the trachea, traditional laryngotracheal topical anesthesia kit can not be extend in the trachea, this moment, general remedial measure was the puncture that wound is arranged at ring first film place row, this brings very large fear and misery to patient, and often effect is imprecise, and occasional causes trachea internal hemorrhage and nerve injury.Finally make the position of local anesthesia effect inaccurate, often cause the local anesthesia effect not good enough, cause be expert at bottleneck throat inspection or clear-headed endotracheal intubation of patient often to produce and mismatch, cause unnecessary complication etc., greatly reduce the accuracy of medical worker's curative activity efficient and medical diagnosis on disease.
The utility model content
In view of this, the purpose of this utility model provides a kind of photoconduction laryngotracheal topical anesthesia kit, it can accurately locate the anesthetics ejection electrodes, avoid adopting and have the wound puncture to anaesthetize, alleviate patient's fear and misery, guarantee that simultaneously anesthetics is sprayed onto need anesthesia position accurately, make the patient can better cooperate working doctor, improve doctor's work efficiency.
This utility model photoconduction laryngotracheal topical anesthesia kit, the shower nozzle that comprise the anesthetics carrier pipe, is arranged at anesthetics carrier pipe front end and the union joint that is connected anesthetics carrier pipe rear end and is used for connecting syringe, also comprise the wire that is connected with light emitting diode in being arranged on the interior light emitting diode of described shower nozzle and being connected anesthetics carrier pipe tube wall, described wire end passes the rear end of anesthetics carrier pipe, and wire end is in series with power supply and switch.
Further, be provided with the alligator clamp of the head that is clamped and connected on the described power supply;
Further, two terminals of described switch are separately positioned on two intermediate plates of alligator clamp, are provided with the conducting strip of connecting valve two terminals on described union joint and the position that alligator clamp cooperates;
Further, described light emitting diode is circulus, and the spout of described shower nozzle is positioned at the ring of light emitting diode.
The beneficial effects of the utility model: this photoconduction laryngotracheal topical anesthesia kit, be provided with light emitting diode at shower nozzle, when needs during at bottleneck throat injection office anesthetics, position that can visual local anesthetic effect under rayed; Under carrying out glottis during endotracheal anesthesia, closing under the extraneous light, the medical worker can see the hot spot that light emitting diode forms outside, by hot spot guiding the medical worker is navigated to shower nozzle accurately and need the place of anaesthetizing in patient's bottleneck throat and the trachea, thereby reduce the dosage of local anesthetic and the action effect of raising local anesthetic, avoiding encircling the first film has the wound puncture to carry out endotracheal anesthesia, reduce patient's sense of discomfort, alleviate patient's misery, make the patient can better cooperate working doctor, increase work efficiency, be convenient to the medical worker and better carry out comfortableization curative activity.
Description of drawings
Fig. 1 is the structural representation of this utility model photoconduction laryngotracheal topical anesthesia kit.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further described.
As shown in the figure, present embodiment photoconduction laryngotracheal topical anesthesia kit, the shower nozzle 2 that comprise anesthetics carrier pipe 1, is arranged at anesthetics carrier pipe front end and the union joint 3 that is connected anesthetics carrier pipe rear end and is used for connecting syringe, the wire 5 that is connected with light emitting diode in also comprising the light emitting diode 4 that is arranged in the described shower nozzle 2 and being connected anesthetics carrier pipe 1 tube wall, described wire end passes the rear end of anesthetics carrier pipe, and wire end is in series with power supply 6 and switch.
Present embodiment photoconduction laryngotracheal topical anesthesia kit, be provided with light emitting diode 4 at shower nozzle 2, after in the trachea under the anesthetics carrier pipe 1 insertion glottis, closing under the extraneous light, the medical worker can see the hot spot that light emitting diode 4 forms outside, can make the medical worker that shower nozzle 2 is inserted into the place that patient throat need to anaesthetize accurately by the hot spot guiding, improve the accurate location of anesthetics effect, avoid adopting and have the wound puncture to anaesthetize, alleviate patient's fear and misery, make the patient can better cooperate working doctor, improve doctor's work efficiency.
As the improvement to present embodiment, be provided with 3 the alligator clamp 8 of being clamped and connected on the described power supply 6; This structure is so that power supply 6 can be fixed on the union joint 3, and power supply 6 positions are fixed, and can avoid interference the anesthetics spraying.
As the improvement to present embodiment, two terminals of described switch are separately positioned on two intermediate plates of alligator clamp 8, are provided with the conducting strip 9 of connecting valve two terminals on described union joint 3 and the position that alligator clamp 8 cooperates.This structure is so that construction of switch is more simple, and is with can conducting light emitting diode 4 on the power folder sub-connection 3, easy to operate.
As the improvement to present embodiment, described light emitting diode 4 is circulus, and the spout of described shower nozzle 2 is positioned at the ring of light emitting diode 4, and this structure can be dwindled the shape of shower nozzle 2, is convenient to intubate.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment this utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1. photoconduction laryngotracheal topical anesthesia kit, the shower nozzle that comprise the anesthetics carrier pipe, is arranged at anesthetics carrier pipe front end and the union joint that is connected anesthetics carrier pipe rear end and is used for connecting syringe, it is characterized in that: also comprise the wire that is connected with light emitting diode in being arranged on the interior light emitting diode of described shower nozzle and being connected anesthetics carrier pipe tube wall, described wire end passes the rear end of anesthetics carrier pipe, and wire end is in series with power supply and switch.
2. photoconduction laryngotracheal topical anesthesia kit according to claim 1 is characterized in that: the alligator clamp that is provided with the head that is clamped and connected on the described power supply.
3. photoconduction laryngotracheal topical anesthesia kit according to claim 2, it is characterized in that: two terminals of described switch are separately positioned on two intermediate plates of alligator clamp, are provided with the conducting strip of connecting valve two terminals on described union joint and the position that alligator clamp cooperates.
4. arbitrary described photoconduction laryngotracheal topical anesthesia kit according to claim 1-3, it is characterized in that: described light emitting diode is circulus, the spout of described shower nozzle is positioned at the ring of light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220588674 CN202859870U (en) | 2012-11-09 | 2012-11-09 | Optical throat hemp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220588674 CN202859870U (en) | 2012-11-09 | 2012-11-09 | Optical throat hemp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202859870U true CN202859870U (en) | 2013-04-10 |
Family
ID=48026632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220588674 Expired - Fee Related CN202859870U (en) | 2012-11-09 | 2012-11-09 | Optical throat hemp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202859870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498955A (en) * | 2019-01-14 | 2019-03-22 | 上海市肺科医院 | A kind of arcotic sprinkling air pipe structure |
-
2012
- 2012-11-09 CN CN 201220588674 patent/CN202859870U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498955A (en) * | 2019-01-14 | 2019-03-22 | 上海市肺科医院 | A kind of arcotic sprinkling air pipe structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20131109 |