CN202802437U - Trachea intubation device with anesthesia spray mechanism - Google Patents
Trachea intubation device with anesthesia spray mechanism Download PDFInfo
- Publication number
- CN202802437U CN202802437U CN 201220300767 CN201220300767U CN202802437U CN 202802437 U CN202802437 U CN 202802437U CN 201220300767 CN201220300767 CN 201220300767 CN 201220300767 U CN201220300767 U CN 201220300767U CN 202802437 U CN202802437 U CN 202802437U
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- China
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- anesthesia
- humidifier
- spraying capsule
- air bag
- intubation device
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Abstract
The utility model discloses a trachea intubation device which is used for jetting anesthetic at the throat part to alleviate pain of a patient required to build an artificial air passage during intubation process. The utility model aims to provide the trachea intubation device which can uniformly spraying anesthetic at the throat part at a large area. During hospital clinical treatment, when the patient is required to be subjected to general anesthesia operation or build the artificial air passage, the trachea intubation device is adopted. The trachea intubation device comprises a tube body, an air pocket and a gas-filling valve, wherein one end of the tube body is connected with a connector of a breathing machine; the air pocket is arranged on the inserting end side and coats outside the tube body; and the gas-filling valve is connected with the air pocket through a gas-filling tube. The trachea intubation device further comprises at least two anesthetic spray sacks close to the air pocket, and the spray sacks are ring-shaped hollow tubes, positioned on the tube body and communicated with anesthetic tubes; and a plurality of spray holes are formed at the outer circumference of the spray sacks. Therefore, the trachea intubation device has the characteristics of good anesthesia effect, simplicity in operation and the like.
Description
Technical field
The utility model relates to a kind of disposable use medical apparatus and instruments, especially a kind of patient who need is set up the artificial airway to bottleneck throat spray anaesthetic, alleviates the tracheal inserting device of patient's intubate misery in implementing the intubate process.
Background technology
In the hospital clinical treatment, when needing to implement general anesthesia operation or setting up the artificial airway, must use tracheal intubation.Be about to special tracheal intubation, insert in the patient's trachea by oral cavity or nasal cavity.Being a kind of endotracheal anesthesia and the technology that gives emergency treatment to a patient, also is the reliable means that keeps upper respiratory tract unobstructed.Tracheal intubation is inserted in the patient's trachea, is very painful concerning patient, particularly runs into air flue abnormity, the narrow and small patient of air flue, more painful.If before putting pipe, to an amount of anaesthetic of patient's bottleneck throat spray, can greatly alleviate patient's misery first, help to put pipe.Number be CN 2710669Y at Granted publication, denomination of invention is to disclose a kind of tracheal intubation with the anesthesia function in the patent of tracheal intubation, this tracheal intubation comprises body, air bag, charge valve, described body one end is connected with the joint that respirator joins, described air bag is in insertion end one side and be coated on outside the body, described charge valve is connected with air bag by gas tube, described anaesthetic duct occlusion end is positioned at the nearly air bag place of body, the corresponding throat of blind end position, blind end and body are integral, and blind end has a plurality of insecticide-spraying holes.This tracheal intubation is past dirty near mouthful of throat by anaesthetic, and human body lies low often when carrying out formality, and medicinal liquid is in the inhomogeneous sprinkling in throat place, and the part also has irritant reaction, and anaesthetic effect is poor.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of bottleneck throat fiber crops liquid is sprayed evenly, the tracheal inserting device of the band anesthesia humidifier that spraying area is large.
The tracheal inserting device of band anesthesia humidifier of the present utility model, it comprises body, air bag, charge valve, described body one end is connected with the joint that respirator joins, and described air bag is in insertion end one side and be coated on outside the body, and described charge valve is connected with air bag by gas tube; It also comprises anaesthetic spraying capsule, and described spraying capsule is at least two, and described spraying capsule is positioned at nearly air bag place, and described spraying capsule is the annular hollow pipe, and described spraying capsule is positioned on the body and with the anaesthetic pipe and is communicated with; On the described spraying capsule excircle direction a plurality of spray holes are arranged.
Described spray holes the best is 7-11, and between the described spraying capsule is good apart from 8-70mm, and the best is 15mm.
The external diameter of described spraying capsule is good than the large 5-10mm of body external diameter, and the best is 8mm.
It is good that described spraying capsule is 2-4, and the best is two.
The distance of body is good less than 12mm between described air bag and the spraying capsule, and distance is the smaller the better.
The water spray line of described spray holes is best to become 30 ° of angles with the circle ring center plane, and is partial to the air bag direction.
During use, prepare by the conventional method of intubation of tracheal intubation, just before inserting bottleneck throat, from the anaesthetic interface, inject an amount of anaesthetic, it is sprayed from annular spraying capsule.After waiting a moment, carry out again intubate, painful if patient feels in the intubate process, can continue to inject an amount of anesthetics from the anaesthetic seam, until finish intubate.
The characteristics such as it is good to have an anaesthetic effect according to the tracheal inserting device of above-described band anesthesia humidifier, simple to operate.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with Fig. 1
In Fig. 1, the tracheal inserting device of band anesthesia humidifier of the present utility model, comprise body 2, air bag 4, charge valve 6, described body 2 one ends are connected with the joint 1 that respirator joins, described air bag 4 is in insertion end one side and be coated on outside the body 2, and described charge valve 6 is connected with air bag 4 by gas tube 5; It also comprises anaesthetic spraying capsule 3, and described spraying capsule 3 is two, and distance between the two is 15mm, described spraying capsule 3 is positioned at nearly air bag 4 places, distance is 8mm, and described spraying capsule 3 is the annular hollow pipe, and described spraying capsule 3 is positioned on the body 2 and with anaesthetic pipe 7 and is communicated with; On the described spraying capsule 3 excircle directions 8 spray holes are arranged, the water spray line of described spray holes becomes 30 ° of angles with the circle ring center plane, and deflection air bag 4 directions.
Claims (10)
- One kind with anesthesia humidifier tracheal inserting device, it comprises body, air bag, charge valve, described body one end is connected with the joint that respirator joins, and described air bag is in insertion end one side and be coated on outside the body, and described charge valve is connected with air bag by gas tube; It is characterized in that: it also comprises anaesthetic spraying capsule, and described spraying capsule is at least two, and described spraying capsule is positioned at nearly air bag place, and described spraying capsule is the annular hollow pipe, and described spraying capsule is positioned on the body and with the anaesthetic pipe and is communicated with; On the described spraying capsule excircle direction a plurality of spray holes are arranged.
- According to claim 1 a kind of with anesthesia humidifier tracheal inserting device; It is characterized in that: described spray holes is 7-11.
- 3. according to claim 1,2 arbitrary described a kind of tracheal inserting devices with the anesthesia humidifier; It is characterized in that: the distance between the described spraying capsule is 8-70mm.
- 4. according to claim 1,2 arbitrary described a kind of tracheal inserting devices with the anesthesia humidifier; It is characterized in that: the external diameter of described spraying capsule is than the large 5-10mm of body external diameter.
- According to claim 3 a kind of with anesthesia humidifier tracheal inserting device; It is characterized in that: the external diameter of described spraying capsule is than the large 5-10mm of body external diameter.
- 6. according to claim 1,2 arbitrary described a kind of tracheal inserting devices with the anesthesia humidifier; It is characterized in that: described spraying capsule is two.
- According to claim 3 a kind of with anesthesia humidifier tracheal inserting device; It is characterized in that: described spraying capsule is two.
- According to claim 4 a kind of with anesthesia humidifier tracheal inserting device; It is characterized in that: described spraying capsule is two.
- 9. according to claim 1,2 arbitrary described a kind of tracheal inserting devices with the anesthesia humidifier; It is characterized in that: the water spray line of described spray holes becomes 30 ° of angles with the circle ring center plane, and deflection air bag direction.
- 10. according to claim 1,2 arbitrary described a kind of tracheal inserting devices with the anesthesia humidifier; It is characterized in that: the distance of body is less than 12mm between described air bag and the spraying capsule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300767 CN202802437U (en) | 2012-06-21 | 2012-06-21 | Trachea intubation device with anesthesia spray mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300767 CN202802437U (en) | 2012-06-21 | 2012-06-21 | Trachea intubation device with anesthesia spray mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202802437U true CN202802437U (en) | 2013-03-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220300767 Expired - Fee Related CN202802437U (en) | 2012-06-21 | 2012-06-21 | Trachea intubation device with anesthesia spray mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202802437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749397A (en) * | 2016-04-25 | 2016-07-13 | 李�杰 | Tracheal tube with anesthetic spraying structure |
| CN109498955A (en) * | 2019-01-14 | 2019-03-22 | 上海市肺科医院 | A kind of arcotic sprinkling air pipe structure |
-
2012
- 2012-06-21 CN CN 201220300767 patent/CN202802437U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749397A (en) * | 2016-04-25 | 2016-07-13 | 李�杰 | Tracheal tube with anesthetic spraying structure |
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180621 |