CN202173385U - Adjustable anaesthetic laryngoscope - Google Patents
Adjustable anaesthetic laryngoscope Download PDFInfo
- Publication number
- CN202173385U CN202173385U CN2011202771547U CN201120277154U CN202173385U CN 202173385 U CN202173385 U CN 202173385U CN 2011202771547 U CN2011202771547 U CN 2011202771547U CN 201120277154 U CN201120277154 U CN 201120277154U CN 202173385 U CN202173385 U CN 202173385U
- Authority
- CN
- China
- Prior art keywords
- handle
- eyeglass
- adjustable
- rotation disc
- groove
- 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
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Abstract
The utility model belongs to medical appliances, and discloses an adjustable anaesthetic laryngoscope, which comprises a handle and a lens. The adjustable anaesthetic laryngoscope is characterized in that a rotary joint is arranged between the handle and the lens. The angle between the lens and the handle can be adjusted according to physiological features of a patient, the lens and the handle are fixed via fixing screws, the shortcoming of difficulty of laryngeal observation intubation due to physiological features of patients is overcome, and the adjustable anaesthetic laryngoscope brings convenience for medical operation.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, will be a kind of adjustable anesthetic laryngopharyngoscope particularly.
Background technology
At present, clinical common laryngoscope structure commonly used is by handle, laryngoscope blade and light source be combined into.Per os probes into throat with the laryngoscope head, provokes epiglottis, exposes glottis, and the direct observation glottis also carries out intubate.Because the eyeglass and the shank fixed angle of present anesthetic laryngopharyngoscope; And patient's physiological feature is different; When the patient exists osculum, micromandible, high glottis, epiglottis hypertrophy or cervical diseases situation such as should not too swing back, make direct observation glottis difficulty, this moment, just there was difficulty in various degree in intubate.
The utility model content
For overcoming above-mentioned technical problem, it is a kind of rational in infrastructure that this utility model provides, the adjustable anesthetic laryngopharyngoscope of scalable eyeglass and handle angle.
For realizing above-mentioned technical purpose, this utility model is to adopt following technical scheme to realize: a kind of adjustable anesthetic laryngopharyngoscope, comprise handle, eyeglass, and it is characterized in that: be provided with swivel joint between handle and the eyeglass.
Described swivel joint top is the eyeglass seat, is provided with eyeglass groove, connecting axle and eyeglass contact, and the swivel joint bottom is a rotation disc, and rotation disc is fixed in the groove on handle top through rotating shaft; Have some locating holes on the described rotation disc, groove one side is equipped with spring and positioning ball, and opposite side is equipped with fixed screw.
The utlity model has following beneficial effect: be fixedly connected through swivel joint between eyeglass and the handle, can give birth to characteristic according to patient physiological and regulate, and fix through fixed screw; Overcome the intubate of bringing owing to the patient physiological characteristic and peeped the larynx difficulty, brought convenience to medical work.
Description of drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is the structural representation after partly cutting open.
Among the figure, 1, handle, 2, fixed screw, 3, rotating shaft, 4, swivel joint, 5, connecting axle, 6, the eyeglass groove, 7, the eyeglass contact, 8, rotation disc, 9, locating hole, 10, groove, 11, spring, 12, positioning ball.
The specific embodiment
Referring to accompanying drawing 1,2, a kind of adjustable anesthetic laryngopharyngoscope is between handle 1 and eyeglass, to be provided with swivel joint 4; Swivel joint 4 tops are the eyeglass seat, are provided with eyeglass groove 6, connecting axle 5 and eyeglass contact 7, and swivel joint 4 bottoms are rotation disc 8, and rotation disc 8 is fixed in the groove 10 on handle 1 top through rotating shaft 3; Have some locating holes 9 on the described rotation disc 8, groove 10 1 sides are equipped with spring 11 and positioning ball 12, and opposite side is equipped with fixed screw 2.
Described a plurality of locating hole 9 is equally spaced on a concentric circular of rotation disc 8, and its number is 36, and promptly the unit of adjustment of eyeglass and handle 1 angle angle is 10 degree.
Claims (3)
1. an adjustable anesthetic laryngopharyngoscope comprises handle, eyeglass, it is characterized in that: be provided with swivel joint between handle and the eyeglass.
2. a kind of adjustable anesthetic laryngopharyngoscope as claimed in claim 1; It is characterized in that: described swivel joint top is the eyeglass seat; Be provided with eyeglass groove, connecting axle and eyeglass contact, the swivel joint bottom is a rotation disc, and rotation disc is fixed in the groove on handle top through rotating shaft; Have some locating holes on the described rotation disc, groove one side is equipped with spring and positioning ball, and opposite side is equipped with fixed screw.
3. a kind of adjustable anesthetic laryngopharyngoscope as claimed in claim 1 is characterized in that: described a plurality of locating holes are equally spaced on a concentric circular of rotation disc, and its number is 36.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202771547U CN202173385U (en) | 2011-08-02 | 2011-08-02 | Adjustable anaesthetic laryngoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202771547U CN202173385U (en) | 2011-08-02 | 2011-08-02 | Adjustable anaesthetic laryngoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202173385U true CN202173385U (en) | 2012-03-28 |
Family
ID=45863297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202771547U Expired - Fee Related CN202173385U (en) | 2011-08-02 | 2011-08-02 | Adjustable anaesthetic laryngoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202173385U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105662613A (en) * | 2016-03-24 | 2016-06-15 | 南京市口腔医院 | Oral bracket forceps |
| CN108078190A (en) * | 2017-12-20 | 2018-05-29 | 汤琴 | A kind of Language education places desk with books |
| CN110811516A (en) * | 2019-11-28 | 2020-02-21 | 李庆忠 | Anesthetic laryngoscope |
-
2011
- 2011-08-02 CN CN2011202771547U patent/CN202173385U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105662613A (en) * | 2016-03-24 | 2016-06-15 | 南京市口腔医院 | Oral bracket forceps |
| CN108078190A (en) * | 2017-12-20 | 2018-05-29 | 汤琴 | A kind of Language education places desk with books |
| CN110811516A (en) * | 2019-11-28 | 2020-02-21 | 李庆忠 | Anesthetic laryngoscope |
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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: 20120328 Termination date: 20130802 |