CN202714837U - Anesthetic laryngoscope - Google Patents
Anesthetic laryngoscope Download PDFInfo
- Publication number
- CN202714837U CN202714837U CN 201220402740 CN201220402740U CN202714837U CN 202714837 U CN202714837 U CN 202714837U CN 201220402740 CN201220402740 CN 201220402740 CN 201220402740 U CN201220402740 U CN 201220402740U CN 202714837 U CN202714837 U CN 202714837U
- Authority
- CN
- China
- Prior art keywords
- laryngoscope
- crank
- anesthetic
- rotating shaft
- neck
- 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
Landscapes
- Endoscopes (AREA)
Abstract
The utility model relates to an anesthetic laryngoscope. In existing clinical throat anesthesia, a traditional trachea cannula method is used in most situations, when a patient who has neck anatomic variation, cervical spondylopathy nuchal rigidity, micrognathia, over-high glottis and the like and cannot stretch a neck normally needs to be treated, vice-damage can happen sometimes, the fact that trachea cannula is achieved smoothly and successfully cannot be guaranteed, and an anesthetic accident can happen when the situation is serious. The anesthetic laryngoscope comprises a laryngoscope body (1), a rotating shaft (2) is arranged on the middle portion of the laryngoscope body, the rotating shaft is provided with a crank (3) which can rotate around the rotating shaft, one end of the crank is connected with the laryngoscope body through a compression spring (4), and the other end of the crank is provided with a smooth cylinder rod (5). The anesthetic laryngoscope is used in the process of anesthesia, and can effectively avoid vice-damage.
Description
Technical field:
This utility model relates to a kind of medical apparatus and instruments, is specifically related to the anesthetic laryngoscope that a kind of Anesthesia Department uses.
Background technology:
Pharyngeal laryngoscopy or operation generally all need anesthesia.If do not anaesthetize, except meeting does not feel well, also have great risk to cause to choke and cough reflection (choke and cough, refer to that foreign body enters trachea and causes cough, spray suddenly foreign body), not only delay the diagnosis and treatment, even the danger that suffocates is arranged.
In the existing clinical trunnion anesthesia, mostly adopt the method for traditional tracheal intubation, namely under the direct laryngoscope direct-view, tracheal intubation is inserted in the trachea by glottis, when running into the neck anatomical variation is arranged, cervical spondylosis neck rigidity, micromandible, glottis cross and highly can not normally stretch the patient who bends neck, often can't see the glottis of bottleneck throat, therefore when carrying out anesthetic intubate the problem that anesthetic intubate is peeped the larynx difficulty will appear, tracheal intubation can only blindly be carried out, sometimes may cause secondary damage, smoothly success of tracheal intubation can not be guaranteed, anesthetic accident may be caused when serious.
Summary of the invention:
The purpose of this utility model is that the problem for above-mentioned existence provides a kind of anesthetic laryngoscope, the pair damage that laryngoscope brings to the patient in the time of can reducing tracheal intubation, and rational in infrastructure, easy to use, safety is good.
Above-mentioned purpose realizes by following technical scheme:
Anesthetic laryngoscope, comprise the laryngoscope body, rotating shaft is installed at the middle part of described laryngoscope body, and the crank that can rotate around the shaft is installed in the described rotating shaft, one end of described crank is connected with described laryngoscope body by Compress Spring, and the other end of described crank is smooth cylindrical bar.
Beneficial effect:
1. this utility model increases a crank at original laryngoscope, can hold crank after laryngoscope inserts trachea opens the crank rotation, play the effect of expansion trachea, cross the high patient that can not normally stretch neck in the wrong for neck anatomical variation, cervical spondylosis neck rigidity, micromandible, glottis especially, can cross effective generation that reduces secondary damage.
2. this utility model adopts Compress Spring firmly can not automatically reset in the expansion the doctor, reduces patient's sense of discomfort.
3. crank of the present utility model adopts smooth cylindrical bar at an end that inserts trachea, has further reduced the damage to patient's trachea.
4. this utility model, simple in structure, trial effect is good.
Description of drawings:
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment:
Embodiment 1:
As shown in Figure 1, the anesthetic laryngoscope of this practicality, comprise laryngoscope body 1, rotating shaft 2 is installed at the middle part of described laryngoscope body, the crank that can rotate around the shaft 3 is installed in the described rotating shaft, one end of described crank is connected with described laryngoscope body by Compress Spring 4, and the other end of described crank is smooth cylindrical bar 5.Crank is connected by Compress Spring with the handheld terminal of laryngoscope body, and an end of the insertion trachea of crank is the effectively less damage to patient's trachea of smooth cylindrical bar.
Claims (1)
1. anesthetic laryngoscope, comprise the laryngoscope body, it is characterized in that: rotating shaft is installed at the middle part of described laryngoscope body, the crank that can rotate around the shaft is installed in the described rotating shaft, one end of described crank is connected with described laryngoscope body by Compress Spring, and the other end of described crank is smooth cylindrical bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220402740 CN202714837U (en) | 2012-08-07 | 2012-08-07 | Anesthetic laryngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220402740 CN202714837U (en) | 2012-08-07 | 2012-08-07 | Anesthetic laryngoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202714837U true CN202714837U (en) | 2013-02-06 |
Family
ID=47616688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220402740 Expired - Fee Related CN202714837U (en) | 2012-08-07 | 2012-08-07 | Anesthetic laryngoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202714837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405842A (en) * | 2013-09-06 | 2013-11-27 | 韩传宝 | Auxiliary trachea cannula oropharynx dilator |
| CN111297314A (en) * | 2020-02-18 | 2020-06-19 | 杨茹 | Neonate laryngoscope system |
-
2012
- 2012-08-07 CN CN 201220402740 patent/CN202714837U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405842A (en) * | 2013-09-06 | 2013-11-27 | 韩传宝 | Auxiliary trachea cannula oropharynx dilator |
| CN103405842B (en) * | 2013-09-06 | 2015-07-15 | 韩传宝 | Auxiliary trachea cannula oropharynx dilator |
| CN111297314A (en) * | 2020-02-18 | 2020-06-19 | 杨茹 | Neonate laryngoscope system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202714837U (en) | Anesthetic laryngoscope | |
| CN205729940U (en) | A kind of Novel threaded pipe | |
| CN204446162U (en) | A kind of oral cavity support device | |
| CN202028015U (en) | Tracheal tube | |
| CN202982853U (en) | Endotracheal intubation guide device | |
| CN204839428U (en) | Novel visual anaesthetic laryngoscope | |
| CN202314799U (en) | Fiber optic bronchoscopy type laryngeal mask airway | |
| CN205814828U (en) | A kind of tracheal intubation bite-block | |
| CN207125884U (en) | A kind of multi-functional mouth prop | |
| CN204485001U (en) | A kind of novel tracheal casing pipe tube core | |
| CN204219560U (en) | A kind of tracheal intubation | |
| CN101301504B (en) | Endotracheal tube with adjustable frontend curvature | |
| CN215534870U (en) | Cricothyroid membrane puncture breather pipe | |
| CN203417175U (en) | Insertion tube of bronchoscope | |
| CN201316471Y (en) | Pipe stopper for air pipe sleeve pipe | |
| CN203075406U (en) | Clinical anesthesia intubation assisting device | |
| CN201871086U (en) | Tracheal cannula sleeve pipe with vocalization training device | |
| CN203598325U (en) | Oropharynx breathing channel | |
| CN214512553U (en) | Breathe internal medicine lung function rehabilitation physiotherapy device | |
| CN202933350U (en) | Reinforced type intubation tube with air suction tube | |
| CN202740570U (en) | Reinforced trachea cannula | |
| CN220025008U (en) | Gastroscope mouth ring | |
| CN202010350U (en) | Novel oxygen mask | |
| CN209422696U (en) | A kind of tracheal tube blocking device for tracheotomy | |
| CN202982140U (en) | Tracheal tube dilating forceps |
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: 20130206 Termination date: 20150807 |
|
| EXPY | Termination of patent right or utility model |