CN204995427U - Visual anesthesia pharyngoscope of angle modulation - Google Patents
Visual anesthesia pharyngoscope of angle modulation Download PDFInfo
- Publication number
- CN204995427U CN204995427U CN201520742289.4U CN201520742289U CN204995427U CN 204995427 U CN204995427 U CN 204995427U CN 201520742289 U CN201520742289 U CN 201520742289U CN 204995427 U CN204995427 U CN 204995427U
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- China
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- eyeglass
- handle
- swivel joint
- hole
- rotary disk
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Abstract
The utility model discloses a visual anesthesia pharyngoscope of angle modulation, including the handle and the mirror body, handle front end middle position is seted up flutedly along the handle length direction, set up the pivot groove of running through the handle main part at the handle front end, has still seted up a circular shape location pinhole on the handle, the connecting rod is equipped with in the recess interpolation, is provided with the pivot at the pivot inslot, the pivot runs through connecting rod and rather than fixed connection, the pivot both ends are stretched out the handle both sides and are installed a rotary disk respectively, the rotary disk is circular, and the periphery is provided with a plurality of locating holes outside the rotary disk, is provided with the locating pin that is used for fixed rotary disk in the locating hole, this device changes the contained angle between rotary joint and the handle through setting up rotary disk and rotary joint through rotatory rotary disk to make things convenient for the doctor to operate, and can have more patient physiological feature and adjust, the customer service because patient physiological feature and the larynx difficulty is peeped to the intubate brought, it is convenient to have brought for medical matters work.
Description
Technical field
This utility model relates to department of otorhinolaryngology instrument field, specifically a kind of angular adjustment visual anesthetic laryngeal mirror.
Background technology
Anesthetic laryngopharyngoscope is the assistive device for endotracheal intubation, play a part to expose glottis and illumination, rescue when it can be widely used in clinical anesthesia and critical patient respiratory arrest, there is a lot of shortcoming in conventional throat mirror, as structure is fixed, patient is needed to keep a fixing posture during use, there is time-consuming, the use problem such as effort, operating difficulties, complexity, reduce successful intubation, easily bring damage to patient, and inconvenience carries out cleaning virus killing to device, easily causes the situation of cross infection.
Utility model content
The purpose of this utility model is to provide a kind of angular adjustment visual anesthetic laryngeal mirror, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of angular adjustment visual anesthetic laryngeal mirror, comprise handle and mirror body, described handle front center position offers groove along decreased food direction, the rotary axis groove running through handle main body is offered in handle front end, handle also offers a circular dowel hole, connecting rod is fitted with in described groove, rotating shaft is provided with in rotary axis groove, described rotating shaft runs through described connecting rod and is fixedly connected with it, rotating shaft two ends are stretched out handle both sides and are separately installed with a rotation disc, described rotation disc is circular, rotation disc outboard peripheries is provided with multiple locating hole, the alignment pin for fixing rotation disc is provided with: described connecting rod front end is installed with swivel joint in locating hole, described swivel joint is the square bodily form, eyeglass contact and connecting axle is provided with inside swivel joint, described connecting axle two ends are stretched out swivel joint both sides and are fixed by fixture, described swivel joint upper opening is also provided with mirror body, described mirror phosphor bodies is curved and be hollow structure, described mirror body comprises eyeglass and eyeglass seat, a pair salient point is provided with inside eyeglass, a pair concave point is had in eyeglass seat arranged outside, eyeglass is sleeved on outside eyeglass seat, be respectively arranged with eyeglass through hole and eyeglass block hole at eyeglass and eyeglass seat tail end, described eyeglass through hole and eyeglass block hole are interconnected and are fixed in swivel joint by mirror body by connecting axle.
As further program of the utility model: between described multiple locating hole, spacing is identical.
As this utility model further scheme: described mirror body middle front part has the radian of 135 degree.
Compared with prior art, the beneficial effects of the utility model are: this device is by arranging rotation disc and swivel joint, the angle between swivel joint and handle is changed by rotation rotation disc, operate to facilitate doctor, and patient physiological characteristic can be had more regulate, the intubate that customer service brings due to patient physiological characteristic peeps larynx difficulty, bring conveniently to medical work, being interconnected by eyeglass through hole with eyeglass block hole and be connected by connecting axle is simultaneously fixed in swivel joint by mirror body, this Demountable of mirror body and swivel joint is convenient carries out disassembly, cleaning sterilization by device, improve the practicality of device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural blast schematic diagram of mirror body in this utility model.
Fig. 3 is the cross-sectional schematic of handle and swivel joint syndeton in this utility model.
Fig. 4 is the structural representation of handle in this utility model.
1-handle in figure, 11-groove, 12-rotary axis groove, 13-dowel hole, 2-mirror body, 21-eyeglass, 22-salient point, 23-eyeglass through hole, 24-eyeglass seat, 25-concave point, 26-eyeglass block hole, 3-swivel joint, 31-connecting axle, 32-fixture, 33-eyeglass contact, 34-connecting rod, 4-rotation disc, 41-locating hole, 42-alignment pin, 5-rotating shaft.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1 ~ 4, in this utility model embodiment, a kind of angular adjustment visual anesthetic laryngeal mirror, comprise handle 1 and mirror body 2, described handle 1 front center position offers groove 11 along handle 1 length direction, the rotary axis groove 12 running through handle 1 main body is offered in handle 1 front end, handle 1 also offers a circular dowel hole 13, connecting rod 34 is fitted with in described groove 11, rotating shaft 5 is provided with in rotary axis groove 12, described rotating shaft 5 runs through described connecting rod 34 and is fixedly connected with it, rotating shaft 5 two ends are stretched out handle 1 both sides and are separately installed with a rotation disc 4, described rotation disc 4 is circular, rotation disc 4 outboard peripheries is provided with multiple locating hole 41, between described multiple locating hole 41, spacing is identical, the alignment pin 42 for fixing rotation disc 4 is provided with in locating hole 41, described connecting rod 34 front end is installed with swivel joint 3, described swivel joint 3 is in the square bodily form, eyeglass contact 33 and connecting axle 31 is provided with inside swivel joint 3, described connecting axle 31 two ends are stretched out swivel joint 3 both sides and are fixed by fixture 32, and described swivel joint 3 upper opening is also provided with mirror body 2,
Described mirror body 2 main body is curved and be hollow structure, the radian of 135 degree is had at mirror body 1 middle front part, close to throat physiological camber during human body natural's position, described mirror body 2 comprises eyeglass 21 and eyeglass seat 24, a pair salient point 22 is provided with inside eyeglass 21, a pair concave point 25 is had in eyeglass seat 24 arranged outside, eyeglass 21 is sleeved on outside eyeglass seat 24, salient point 22 snaps in concave point 25, coordinated by salient point 22 and concave point 25, eyeglass 21 is connected with eyeglass seat 25 buckle, form the slip handling track with best radian, eyeglass through hole 23 and eyeglass block hole 26 is respectively arranged with at eyeglass 21 and eyeglass seat 25 tail end, described eyeglass through hole 23 and eyeglass block hole 26 interconnect and are fixed in swivel joint 3 by connecting axle 31 by mirror body 2, this Demountable of mirror body 2 and swivel joint 3 is convenient carries out disassembly, cleaning sterilization by device, improve the practicality of device,
During use, changing angle between swivel joint 3 and handle 1 by rotating rotation disc 4, to facilitate doctor to operate, and patient physiological characteristic can be had more regulate, the intubate that customer service brings due to patient physiological characteristic peeps larynx difficulty, brings conveniently to medical work.
Operation principle of the present utility model is: this device is by arranging rotation disc 4 and swivel joint 3, the angle between swivel joint 3 and handle 1 is changed by rotation rotation disc 4, operate to facilitate doctor, and patient physiological characteristic can be had more regulate, the intubate that customer service brings due to patient physiological characteristic peeps larynx difficulty, bring conveniently to medical work, being interconnected by eyeglass through hole 23 with eyeglass block hole 26 and be connected by connecting axle 31 is simultaneously fixed in swivel joint 3 by mirror body 2, this Demountable of mirror body 2 and swivel joint 3 is convenient carries out disassembly, cleaning sterilization by device, improve the practicality of device.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in this utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. an angular adjustment visual anesthetic laryngeal mirror, comprise handle and mirror body, it is characterized in that, described handle front center position offers groove along decreased food direction, the rotary axis groove running through handle main body is offered in handle front end, handle also offers a circular dowel hole, connecting rod is fitted with in described groove, rotating shaft is provided with in rotary axis groove, described rotating shaft runs through described connecting rod and is fixedly connected with it, rotating shaft two ends are stretched out handle both sides and are separately installed with a rotation disc, described rotation disc is circular, rotation disc outboard peripheries is provided with multiple locating hole, the alignment pin for fixing rotation disc is provided with in locating hole, described connecting rod front end is installed with swivel joint, described swivel joint is the square bodily form, inside swivel joint, be provided with eyeglass contact and connecting axle, described connecting axle two ends are stretched out swivel joint both sides and are fixed by fixture, and described swivel joint upper opening is also provided with mirror body, described mirror phosphor bodies is curved and be hollow structure, described mirror body comprises eyeglass and eyeglass seat, a pair salient point is provided with inside eyeglass, a pair concave point is had in eyeglass seat arranged outside, eyeglass is sleeved on outside eyeglass seat, be respectively arranged with eyeglass through hole and eyeglass block hole at eyeglass and eyeglass seat tail end, described eyeglass through hole and eyeglass block hole are interconnected and are fixed in swivel joint by mirror body by connecting axle.
2. a kind of angular adjustment visual anesthetic laryngeal mirror according to claim 1, is characterized in that, between described multiple locating hole, spacing is identical.
3. a kind of angular adjustment visual anesthetic laryngeal mirror according to claim 1, is characterized in that, described mirror body middle front part has the radian of 135 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520742289.4U CN204995427U (en) | 2015-09-21 | 2015-09-21 | Visual anesthesia pharyngoscope of angle modulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520742289.4U CN204995427U (en) | 2015-09-21 | 2015-09-21 | Visual anesthesia pharyngoscope of angle modulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204995427U true CN204995427U (en) | 2016-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520742289.4U Expired - Fee Related CN204995427U (en) | 2015-09-21 | 2015-09-21 | Visual anesthesia pharyngoscope of angle modulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204995427U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362247A (en) * | 2016-09-26 | 2017-02-01 | 新乡医学院第附属医院 | Multi-angle tumor drug injector |
| CN107381243A (en) * | 2017-08-30 | 2017-11-24 | 广东电网有限责任公司江门供电局 | A kind of primary cable take-up and pay-off device |
| CN108095677A (en) * | 2017-12-19 | 2018-06-01 | 东南大学苏州医疗器械研究院 | The video laryngoscope of adjustable-angle |
| CN109700419A (en) * | 2019-03-08 | 2019-05-03 | 黄宗宣 | A kind of anesthetic laryngopharyngoscope when rescue asphyxia |
| CN110522978A (en) * | 2019-05-29 | 2019-12-03 | 邵珠雨 | A kind of department of anesthesia's multichannel pars oralis pharyngis air-breather |
| CN110811516A (en) * | 2019-11-28 | 2020-02-21 | 李庆忠 | Anesthetic laryngoscope |
-
2015
- 2015-09-21 CN CN201520742289.4U patent/CN204995427U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362247A (en) * | 2016-09-26 | 2017-02-01 | 新乡医学院第附属医院 | Multi-angle tumor drug injector |
| CN107381243A (en) * | 2017-08-30 | 2017-11-24 | 广东电网有限责任公司江门供电局 | A kind of primary cable take-up and pay-off device |
| CN107381243B (en) * | 2017-08-30 | 2023-08-25 | 广东电网有限责任公司江门供电局 | Low-voltage wire winding and unwinding device |
| CN108095677A (en) * | 2017-12-19 | 2018-06-01 | 东南大学苏州医疗器械研究院 | The video laryngoscope of adjustable-angle |
| CN109700419A (en) * | 2019-03-08 | 2019-05-03 | 黄宗宣 | A kind of anesthetic laryngopharyngoscope when rescue asphyxia |
| CN110522978A (en) * | 2019-05-29 | 2019-12-03 | 邵珠雨 | A kind of department of anesthesia's multichannel pars oralis pharyngis air-breather |
| 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 | ||
| 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: 20160127 Termination date: 20160921 |