CN206660262U - A kind of laryngoscope blade available for surface anesthesia - Google Patents
A kind of laryngoscope blade available for surface anesthesia Download PDFInfo
- Publication number
- CN206660262U CN206660262U CN201621411668.6U CN201621411668U CN206660262U CN 206660262 U CN206660262 U CN 206660262U CN 201621411668 U CN201621411668 U CN 201621411668U CN 206660262 U CN206660262 U CN 206660262U
- Authority
- CN
- China
- Prior art keywords
- support
- guide plate
- fluorescent tube
- blind mortise
- radian
- Prior art date
- 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
Links
Abstract
The utility model discloses a kind of laryngoscope blade available for surface anesthesia, including support, the support is arranged to by width to narrow, the support is the bending with radian, is provided with blind mortise on the support, fluorescent tube passage is provided with the blind mortise, the fluorescent tube passage passes blind mortise, the back side of the blind mortise is provided with guide plate, and the guide plate is set along support, i.e., described guide plate has and the radian of support adaptation；Radian is provided with medicament channel on the guide plate, shower nozzle is provided with the one outlet of the medicament channel.For the utility model by setting fluorescent tube in blind mortise, fluorescent tube passes blind mortise；Guide plate is equipped with simultaneously, the lamp holder of the shower nozzle of medicament channel and fluorescent tube is guided into same direction, facilitates user to observe.In addition, guide plate is arranged on the back side of groove, avoids block vision and influence glottis exposure.The utility model has accurate positioning, and anaesthetic effect is good, it is easy to operate the characteristics of.
Description
Technical field
The utility model belongs to medical ancillary technique field, more particularly to a kind of laryngoscope blade for surface anesthesia.
Background technology
, need to be before anesthesia, because anaesthetic diastole is suffered from when tracheotomy or other throat diseases in medical field
Person's respiratory muscle, therefore patient respiratory need to be aided in, existing operation is to for patient's progress trachea cannula.And laryngoscope blade is used to provoke pharynx
Cavity wall, exposure glottis is pharyngeal so as to which intubation stretched into patient, carries out logical oxygen.Clinically, doctor often needs hand to hold laryngoscope blade, together
Shi Jinhang is anaesthetized and intubation, many more manipulations show slightly cumbersome, increases risk, and needs medical personnel to be assisted from side；In addition, right
During throat carries out anaesthetic injection, due to throat's many places bending and cavity wall is soft, and doctor is unsighted, is only capable of entering by rule of thumb
Phenomena such as row injection, the easy anesthetized area that occurs deviate, and anaesthesia dosage is inadequate.
Utility model content
The utility model provides a kind of laryngoscope blade available for surface anesthesia, has accurate positioning, easy to operate spy
Point.
To reach above-mentioned purpose, specific embodiment of the present utility model is as follows：
A kind of laryngoscope blade for being used to anaesthetize, including support, the support are arranged to by width to narrow, and the support is with arc
The bending of degree, blind mortise is provided with the support, fluorescent tube passage is provided with the blind mortise, the fluorescent tube passage passes recessed
Tenon, the back side of the blind mortise are provided with guide plate, and the guide plate is set along support, i.e., described guide plate has and support is fitted
The radian matched somebody with somebody；Radian is provided with medicament channel on the guide plate, spray is provided with the one outlet of the medicament channel
Head.
For convenience of injection anaesthetic, the porch of the medicament channel, which is provided with, propels device.
To ensure that shower nozzle injection is uniform, the device of propelling is preferably syringe, point drip chemical adder.
For the utility model by setting fluorescent tube in the fluorescent tube passage of blind mortise, fluorescent tube passes blind mortise；It is equipped with and leads simultaneously
To plate, guide the lamp holder of the shower nozzle of medicament channel and fluorescent tube into same direction, facilitate user to observe.In addition, guide plate is arranged on
The back side of groove, only opening up for medicament channel does not provide space, and is set in medicament channel radian, avoids doctor because pharynx
The camber of larynx hinders sight and hinders trachea cannula.When doctor carries out the injection of anesthetic, it need to only open and propel device, anaesthetize
Medicament is reached at shower nozzle by medicament channel, and anaesthetic is uniformly injected in throat and glottis portion, and anesthesia is improved so as to maximize
Effect.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is right view of the present utility model；
Fig. 4 is left view stereogram of the present utility model；
Fig. 5 is right parallax stereogram of the present utility model；
Fig. 6 is rearview of the present utility model.
Label declaration
Support 10, blind mortise 11, medicament channel 20, propel device 21, shower nozzle 22, guide plate 30, fluorescent tube passage 40.
Embodiment
A kind of laryngoscope blade available for surface anesthesia, including support 10, the support 10 be by width to narrow structure setting,
The most narrow place leads to that patient is pharyngeal, and the support 10 is the bending with radian, and blind mortise 11 is provided with the support 10,
Fluorescent tube passage 40 is provided with the blind mortise 11, the fluorescent tube passage 40 passes blind mortise 11, and the back side of the blind mortise 11 is provided with
Guide plate 30, the guide plate 30 are set along support 10, i.e., the radian that described guide plate 30 has and support 10 is adapted to.
Radian is provided with medicament channel 20, an end of the medicament channel 20 on the guide plate 30（Support
10 most narrow directions）It is provided with shower nozzle 22, described another end of medicament channel 20（The most cross direction of support 10）It is provided with and propels dress
21 are put, the device 21 of propelling is used to anaesthetic being injected into medicament channel 20, until shower nozzle 22.It is described propel device 21 can
For syringe, point drip chemical adder etc..
The utility model plays protection fluorescent tube 40, improves the effect of lamp tube service life by setting fluorescent tube 40 in the blind mortise 11,
Fluorescent tube passes blind mortise 11；Guide plate 30 is equipped with simultaneously, the lamp holder of the shower nozzle 22 of medicament channel 20 and fluorescent tube 40 is guided into together
One direction, facilitates user to observe.In addition, guide plate 30 is arranged on the back side of groove 11, only opening up for medicament channel 20 does not carry
Space has been supplied, and has been set in the radian of medicament channel 20, doctor has been avoided and notes anaesthetic because the camber of throat hinders sight
Enter mucous membrane, reduce anaesthetic effect.When doctor carries out the injection of anesthetic, it need to only open and propel device 21, anaesthetic passes through
Medicament channel 20 reach shower nozzle 22 at, anaesthetic be uniformly injected in it is pharyngeal, so as to maximize improve anesthesia efficiency.This practicality is new
Type has accurate positioning, and anaesthetic effect is good, it is easy to operate the characteristics of.
Above example only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
Other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, it all should cover in right of the present utility model.
Claims (3)
- A kind of 1. laryngoscope blade available for surface anesthesia, it is characterised in that：Including support, the support is arranged to by width to narrow, The support is the bending with radian, is provided with blind mortise on the support, fluorescent tube passage is provided with the blind mortise, described Fluorescent tube passage passes blind mortise, and the back side of the blind mortise is provided with guide plate, and the guide plate is set along support, i.e., described guiding Plate has and the radian of support adaptation；Radian is provided with medicament channel on the guide plate, one of the medicament channel Exit is provided with shower nozzle.
- A kind of 2. laryngoscope blade available for surface anesthesia according to claim 1, it is characterised in that：The medicament channel Porch, which is provided with, propels device.
- A kind of 3. laryngoscope blade available for surface anesthesia according to claim 2, it is characterised in that：The device of propelling is Syringe, point drip chemical adder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621411668.6U CN206660262U (en) | 2016-12-22 | 2016-12-22 | A kind of laryngoscope blade available for surface anesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621411668.6U CN206660262U (en) | 2016-12-22 | 2016-12-22 | A kind of laryngoscope blade available for surface anesthesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206660262U true CN206660262U (en) | 2017-11-24 |
Family
ID=60356840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621411668.6U Expired - Fee Related CN206660262U (en) | 2016-12-22 | 2016-12-22 | A kind of laryngoscope blade available for surface anesthesia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206660262U (en) |
-
2016
- 2016-12-22 CN CN201621411668.6U patent/CN206660262U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20211222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |