CN203525104U - Outer medicine administration tube of endotracheal tube for anesthesia - Google Patents
Outer medicine administration tube of endotracheal tube for anesthesia Download PDFInfo
- Publication number
- CN203525104U CN203525104U CN201320589265.0U CN201320589265U CN203525104U CN 203525104 U CN203525104 U CN 203525104U CN 201320589265 U CN201320589265 U CN 201320589265U CN 203525104 U CN203525104 U CN 203525104U
- Authority
- CN
- China
- Prior art keywords
- tube
- endotracheal tube
- buckle
- snap ring
- medicine administration
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an outer medicine administration tube of an endotracheal tube for anesthesia. The outer medicine administration tube comprises a clamping ring (1), micro pores (2), a tube body (3), a clamping buckle (4) and a port (5). The clamping ring (1), the port (5) and the clamping buckle (4) are arranged on the tube body (3), the clamping ring (1) is arranged at the far end of the tube body (3), the port (5) is arranged at the near end of the tube body (3), and the tube body (3) is further provided with the medicine administration micro pores (2). When the outer medicine administration tube is used, the tube body (3) is spirally wound on the endotracheal tube, the tube body (3) is fixed to the endotracheal tube through the clamping ring (1) and the clamping buckle (4), and an injector (6) is connected with the tube body (3) through the port (5). The outer medicine administration tube has the advantages of being low in manufacturing cost, convenient to use, obvious in use effect, and the like.
Description
Technical field
This utility model relates to a kind of external administration pipe, particularly relates to a kind of external administration pipe of anaesthetizing with endotracheal tube.
Background technology:
General anesthesia or need to carry out tracheal intubation while giving emergency treatment to a patient, tracheal intubation has strong impulse to human body, may cause violent circular wave, even cordis and cerebral accident to patient.When general anesthesia starts, to use calmness, pain relieving, the medicine such as of flaccid muscles, while making patient reach certain depth of anesthesia, just carry out tracheal intubation.If depth of anesthesia is excessively shallow, may when tracheal intubation, occur acutely choking coughing even there is the heart, cerebrovascular accident.When general anesthesia finishes, need to extract endotracheal tube, if under light anaesthesia state tube drawing, may when extracting tracheal intubation, occur acutely choking coughing even there is the heart, cerebrovascular accident.External administration pipe by endotracheal tube can fully carry out intratracheal surface anesthesia, and patient's reaction, makes patient safer when alleviating tracheal intubation, tube drawing.
At present widely used endotracheal tube is belt surface anesthesia function not clinically.Notification number is that the patent of CN2664694 discloses a kind of " mucomembranous surface anesthesia endotracheal tube in throat and trachea continuously ", although this endotracheal tube has topical anesthesia function, complex manufacturing, production cost are high, are difficult to promote the use of.
Summary of the invention
The purpose of this utility model is to provide a kind of easy to use, low cost of manufacture and result of use significantly to anaesthetize the external administration pipe with endotracheal tube.
The anesthesia that this utility model provides comprises body with the external administration pipe of endotracheal tube, one end of this body is provided with snap ring, the other end is provided with the interface being connected with syringe, on body, be also provided with a buckle, and be processed with administration micropore on the body near snap ring one end, during use, body is wrapped on endotracheal tube, and fixes by snap ring and buckle, wherein snap ring is stuck in the far-end of endotracheal tube, and buckle is stuck in the near-end of endotracheal tube.
On above-mentioned body, from snap ring one end to the quantity of buckle one end administration micropore, reduce gradually.
When this utility model is used, medicine pushes in body by syringe, then the micropore jet on body is sprinkled upon on trachea surface, thereby realizes the administration to trachea surface.The existing various endotracheal tubes that use clinically, as long as add this endotracheal tube external administration pipe, just can realize the function of topical anesthesia.
This utility model is combined delivery tube and endotracheal tube owing to adopting, rather than adopts and be made as one, so low cost of manufacture, easy to use, and while this utility model is because the administration micropore of processing on body is many, so result of use is obvious.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
In figure: 1-snap ring, 2-micropore, 3-body, 4-buckle, 5-interface, 6-syringe
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is described in further detail.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, and be not used in restriction this utility model.
Embodiment
As shown in drawings, this utility model is comprised of snap ring 1, body 3, buckle 4 and interface 5, described snap ring 1, interface 5 and buckle 4 are located on body 3, wherein snap ring 1 is located at the far-end of body 3, interface 5 is located at the near-end of body 3, is also processed with administration micropore 2 on body 3, and the quantity of administration micropore 2 reduces to buckle one end gradually from snap ring one end, many near one end of snap ring 1, few near one end of interface 5.When this utility model is used, body 3 is spirally wound on endotracheal tube, and fixing by snap ring 1 and buckle 4, wherein snap ring 1 is stuck in the far-end of endotracheal tube, buckle 4 is stuck in the near-end of endotracheal tube, syringe 6 is connected with body 3 by interface 5, medicine pushes in body 3 by syringe 6, then the micropore on body 32 is sprayed on trachea surface, thereby realizes the administration to trachea surface.
Claims (2)
1. anaesthetize the external administration pipe of using endotracheal tube for one kind, comprise body (3), it is characterized in that: one end of body (3) is provided with snap ring (1), the other end is provided with the interface (5) being connected with syringe (6), on body (3), be also provided with a buckle (4), and be processed with administration micropore (2) on the body (3) near snap ring (1) one end, body during use (3) is wrapped on endotracheal tube, and fixing by snap ring (1) and buckle (4), wherein snap ring (1) is stuck in the far-end of endotracheal tube, and buckle (4) is stuck in the near-end of endotracheal tube.
2. a kind of external administration pipe of anaesthetizing with endotracheal tube according to claim 1, is characterized in that: the upper quantity from snap ring (1) one end to buckle (4) one end administration micropore (2) of body (3) reduces gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320589265.0U CN203525104U (en) | 2013-09-22 | 2013-09-22 | Outer medicine administration tube of endotracheal tube for anesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320589265.0U CN203525104U (en) | 2013-09-22 | 2013-09-22 | Outer medicine administration tube of endotracheal tube for anesthesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203525104U true CN203525104U (en) | 2014-04-09 |
Family
ID=50411373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320589265.0U Expired - Fee Related CN203525104U (en) | 2013-09-22 | 2013-09-22 | Outer medicine administration tube of endotracheal tube for anesthesia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203525104U (en) |
-
2013
- 2013-09-22 CN CN201320589265.0U patent/CN203525104U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140409 Termination date: 20140922 |
|
| EXPY | Termination of patent right or utility model |