CN106419813B - A kind of glottis downside reflector apparatus - Google Patents
A kind of glottis downside reflector apparatus Download PDFInfo
- Publication number
- CN106419813B CN106419813B CN201610780314.7A CN201610780314A CN106419813B CN 106419813 B CN106419813 B CN 106419813B CN 201610780314 A CN201610780314 A CN 201610780314A CN 106419813 B CN106419813 B CN 106419813B
- Authority
- CN
- China
- Prior art keywords
- glottis
- mirror body
- downside
- mirror
- reflector apparatus
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
- A61B1/2673—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes for monitoring movements of vocal chords
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00163—Optical arrangements
- A61B1/00174—Optical arrangements characterised by the viewing angles
Abstract
A kind of glottis downside reflector apparatus, including pedestal, mirror body；On the base, the other side can be rotated upwardly and downwardly with opposite base for the side installation of the mirror body.A kind of glottis downside reflector apparatus provided by the invention is compared with prior art; utilize light principle of reflection; so that doctor is during operation; it can observe the institutional framework on the downside of patient's glottis; see pathological structure clearly; the surgical effect for being conducive to improve doctor in this way, protects unique, the fine institutional framework in patient's glottis.
Description
Technical field
The present invention relates to field of medical device, especially a kind of glottis lower part reflector apparatus.
Background technique
Vocal cords are the symmetrical membranaceous anatomical structures positioned at throat, and major function passes through vibration sounding.Clinically, sound
Band position neoformation such as brief summary, polyp, tumour, papilloma and cancerous swelling etc. can influence vocal cord vibration, closure, to influence
Sounding, it is often necessary to operative treatment.For vocal cords treatment, is generally protruded into oral cavity using supporting laryngoscope at present, laryngoscope is pressurizeed
With epiglottis portion so that doctor sees vocal cords clearly.Since vocal cords are not simple " membranaceous " structure, but such as the three of " ridge " sample
Structure is tieed up, interior lateral margin is arc-shaped, has unique hierarchical organizational structure from inside to outside.The target of operation on vocal cord is to dispel disease
Vocal cords fine layered structure can be retained while change to greatest extent.But it is currently used by way of supporting laryngoscope only
The upside and interior side edge part separation structure, easy omission glottis downside pathological structure that can see glottis are easy accidental injury sound during operation
Door downside institutional framework, causes the secondary injury to patient.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of detectable glottis lower structure, doctor's hand is helped to improve
Art effect protects reflector apparatus on the downside of the glottis of patient's glottis tissue.
A kind of glottis downside reflector apparatus, including pedestal, mirror body, the pedestal include the patch pipe of arc shape structure again
Plate, the direction vertical with patch tube sheet are equipped with support shaft, are equipped with mirror body link block above support shaft；The mirror body is by muti-piece plane
Microscope group is at equipped with light supply apparatus in the middle part of mirror body, the side of mirror body is mounted on mirror body link block, and the other side can be on opposite base
Lower rotation；It is additionally provided with elevation and subsidence regulating device between the pedestal and mirror body, for adjusting the rotation of the mirror body other side.
Preferably, the mirror body is made of two pieces of plane mirror bondings, and the angle of two pieces of plane mirrors is less than 180 °.
Preferably, two pieces of plane mirrors are the plane mirror of two pieces of identical triangular structures.
Preferably, the plane mirror is anti-glare plane mirror.
Preferably, the elevation and subsidence regulating device is manual lifting regulation device, and manual lifting regulation device includes swingle
With positioning card groove bar；The positioning card groove bar is arranged at the mirror body back side, and positioning card groove bar is vertical with support shaft.
Preferably, positioning card groove bar both ends are equipped with unidirectional locating groove from outside to inside, are equipped in the middle part of positioning card groove bar
One skids off card slot.
Preferably, the elevation and subsidence regulating device is automatic lifting regulating device, and automatic lifting regulating device includes by miniature
The automatic telescopic elevating lever of motor driving；Mirror body is equipped with locating slot, and one end of automatic telescopic elevating lever is connected with locating slot.
Reflector apparatus compared with prior art, using light principle of reflection, makes on the downside of a kind of glottis provided by the invention
The institutional framework on the downside of patient's glottis can be observed at the time of surgery, by obtaining doctor, see pathological structure clearly, be conducive to improve doctor in this way
Raw surgical effect protects unique, the fine institutional framework in patient's glottis.
Detailed description of the invention
Fig. 1 is the schematic diagram of reflector apparatus on the downside of a kind of glottis of the present invention；
Structural schematic diagram when Fig. 2 is reflector apparatus mirror body expansion on the downside of a kind of glottis of the present invention；
Fig. 3 is structural schematic diagram when reflector apparatus mirror body is packed up on the downside of a kind of glottis of the present invention；
Fig. 4 is the structure of the manual lifting regulation device of reflector apparatus specific embodiment 1 on the downside of a kind of glottis of the present invention
Schematic diagram；
Fig. 5 is the positioning card groove bar of reflector apparatus specific embodiment 1 and the structure of mirror body on the downside of a kind of glottis of the present invention
Schematic diagram；
Fig. 6 is the positioning card groove bar of reflector apparatus specific embodiment 1 and the knot of swingle on the downside of a kind of glottis of the present invention
Structure schematic diagram；
Fig. 7 is the mirror structure schematic diagram of reflector apparatus specific embodiment 2 on the downside of a kind of glottis of the present invention；
Fig. 8 is the structure of the manual lifting regulation device of reflector apparatus specific embodiment 2 on the downside of a kind of glottis of the present invention
Schematic diagram.
Specific embodiment
In order to be preferably illustrated to the present invention, elaborate below in conjunction with attached drawing.
As shown in Figure 1-3, reflector apparatus on the downside of a kind of glottis, including pedestal, mirror body；The side of the mirror body is mounted on
On pedestal, the other side can be rotated upwardly and downwardly with opposite base.By attached drawing 1 it is found that glottis structure is very fine, mucous membrane can be segmented
Epithelium, lamina propria shallow-layer, lamina propria middle layer, lamina propria deep layer and muscle layer.To protect these to organize and dispel change as far as possible
Diseased tissues is a fine work, is very not easy, therefore only just cannot easily be performed an operation observation glottis upside, it should will be under glottis
The case where side, is taken into account.Before the present apparatus is put into patient oral cavity, mirror body 2 is close to pedestal, as shown in Fig. 3, in this way
Be conducive to the present apparatus by rima glottidis, mitigate patient suffering, when the present apparatus to be put on the downside of patient's glottis, then by mirror body 2
Slowly it is unfolded, as shown in Fig. 2.Final mirror body 2 is vertical with support shaft 12.
Specifically, the pedestal includes the patch tube sheet 10 of arc shape structure again, patch tube sheet 10 can be bonded trachea cannula 4
It is snapped down on the downside of glottis along it, the downslide efficiency of the present apparatus not only can be improved, and the present apparatus and patient can be reduced
Bodily tissue contact, mitigates patient suffering.The direction vertical with patch tube sheet 10 is equipped with support shaft 12, is equipped with above support shaft 12
Mirror body link block 11.Support shaft 12 primarily serves the effect of support.It is additionally provided with elevation and subsidence regulating device between the pedestal and mirror body,
For adjusting the rotation of the mirror body other side.Mirror body 2 is slowly unfolded convenient for doctor for elevation and subsidence regulating device, promotes procedure efficiency.Institute
It states mirror body 2 to be made of two pieces of plane mirror bondings, the included angle A (as shown in attached drawing 5,7,9) of two pieces of plane mirrors is less than 180 °, mirror body 2
Side be mounted on mirror body link block 11.This mirror structure can make the light of lateral reflection under glottis be observed by doctor
It arrives, is conducive to surgical.
Specifically, being equipped with light supply apparatus 3 in the middle part of mirror body 2.Light supply apparatus 3 can provide illumination for the present apparatus, so that doctor
It is easy to see the disease condition of glottis.Two pieces of plane mirrors are the plane mirror of two pieces of identical triangular structures.This constructor
The structure for closing human body glottis tissue, in use, can not only avoid damage to the glottis of patient in the case where meeting work requirements
Tissue, but also patient suffering can be mitigated.Plane mirror is anti-glare plane mirror, and this plane mirror is conducive to surgical, is dropped
Low eye fatigue.
Specific embodiment 1
As Figure 4-Figure 6, the elevation and subsidence regulating device is manual lifting regulation device, and manual lifting regulation device includes rotation
Bull stick 50 and positioning card groove bar 51.The positioning card groove bar 51 is arranged at 2 back side of mirror body, and positioning card groove bar 51 and support shaft
12 is vertical.Specifically, 51 both ends of positioning card groove bar are equipped with unidirectional locating groove from outside to inside, one is equipped in the middle part of positioning card groove bar 51
It is a to skid off card slot 510.
When work, swingle 50 is placed between mirror body 2 and pedestal first, one end of swingle 50 be parallel to the horizontal plane for
0 °, when the present apparatus is put into patient glottis downside, swingle 50 is slowly moved by first locating groove of left end or right end
Intermediate skids off card slot 510, can thus be lifted mirror body 2 and be unfolded.It should be strongly noted that only from skidding off card slot
Swingle 50 could be skidded off in 510.
Specific embodiment 2
As Figure 7-8, the elevation and subsidence regulating device be automatic lifting regulating device, automatic lifting regulating device include by
The automatic telescopic elevating lever 71 of micro motor driving.Mirror body is equipped with locating slot 70, one end of automatic telescopic elevating lever 70 and fixed
Position slot 70 is connected.The expansion of mirror body 2 is controlled by the elongation or contraction of automatic telescopic elevating lever 70 or is packed up, very
Convenience.
Above-mentioned specific embodiment is not construed as limitation of the invention further, and those skilled in the art are according to this hair
The unsubstantiality change that bright content is made should all be fallen into the scope of the present invention.
Claims (7)
1. reflector apparatus on the downside of a kind of glottis, it is characterised in that: including pedestal, mirror body, the pedestal includes arc shape knot again
The patch tube sheet of structure, the direction vertical with patch tube sheet are equipped with support shaft, are equipped with mirror body link block above support shaft；The mirror body by
Muti-piece plane mirror composition, mirror body middle part are equipped with light supply apparatus, and the side of mirror body is mounted on mirror body link block, and the other side can phase
Pedestal is rotated upwardly and downwardly；It is additionally provided with elevation and subsidence regulating device between the pedestal and mirror body, for adjusting the rotation of the mirror body other side.
2. reflector apparatus on the downside of a kind of glottis as described in claim 1, it is characterised in that: the elevation and subsidence regulating device is hand
Dynamic elevation and subsidence regulating device, manual lifting regulation device includes swingle and positioning card groove bar；The positioning card groove bar is arranged in mirror
The body back side, and positioning card groove bar is vertical with support shaft.
3. reflector apparatus on the downside of a kind of glottis as claimed in claim 2, it is characterised in that: positioning card groove bar both ends by
It is outer to be equipped with unidirectional locating groove to interior, one, which is equipped with, in the middle part of positioning card groove bar skids off card slot.
4. reflector apparatus on the downside of a kind of glottis as described in claim 1, it is characterised in that: the elevation and subsidence regulating device is certainly
Dynamic elevation and subsidence regulating device, automatic lifting regulating device include the automatic telescopic elevating lever driven by micro motor；Mirror body is equipped with
One end of locating slot, automatic telescopic elevating lever is connected with locating slot.
5. reflector apparatus on the downside of a kind of glottis as described in claim 1, it is characterised in that: the mirror body is by two pieces of plane mirrors
Bonding composition, the angle of two pieces of plane mirrors is less than 180 °.
6. reflector apparatus on the downside of a kind of glottis as claimed in claim 5, it is characterised in that: two pieces of plane mirrors are two pieces
The plane mirror of identical triangular structure.
7. reflector apparatus on the downside of a kind of glottis as described in claim 1, it is characterised in that: the plane mirror is anti-glare flat
Face mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610780314.7A CN106419813B (en) | 2016-08-31 | 2016-08-31 | A kind of glottis downside reflector apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610780314.7A CN106419813B (en) | 2016-08-31 | 2016-08-31 | A kind of glottis downside reflector apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106419813A CN106419813A (en) | 2017-02-22 |
| CN106419813B true CN106419813B (en) | 2019-06-04 |
Family
ID=58090865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610780314.7A Expired - Fee Related CN106419813B (en) | 2016-08-31 | 2016-08-31 | A kind of glottis downside reflector apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106419813B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6638216B1 (en) * | 2000-08-30 | 2003-10-28 | Durell & Gitelis, Inc. | Variable view arthroscope |
| CN2539486Y (en) * | 2001-06-26 | 2003-03-12 | 孙立前 | Reflector laryngoscope |
| CN2868182Y (en) * | 2006-02-16 | 2007-02-14 | 济南市第四人民医院 | Reflective laryngoscope |
| CN2927981Y (en) * | 2006-06-23 | 2007-08-01 | 钟庄龙 | Reflective visual anesthetic laryngeal mirror |
| US8771170B2 (en) * | 2008-08-01 | 2014-07-08 | Microaccess, Inc. | Methods and apparatus for transesophageal microaccess surgery |
| CN201631170U (en) * | 2010-02-27 | 2010-11-17 | 张为民 | Light deflector of trachea intubation |
| CN202288236U (en) * | 2011-10-27 | 2012-07-04 | 王波 | Anaesthetic laryngoscope with small volume and convenience for operation |
| CN204293110U (en) * | 2014-11-21 | 2015-04-29 | 天津博朗科技发展有限公司 | A kind of multi-angle observation endoscope distal end structure |
| CN205338889U (en) * | 2016-01-21 | 2016-06-29 | 徐晓杰 | Frontal mirror for doctor trained in western medicine |
-
2016
- 2016-08-31 CN CN201610780314.7A patent/CN106419813B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106419813A (en) | 2017-02-22 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200117 Address after: 350100 No. 363, Guobin Avenue, Minhou Shangjie Town, Fuzhou City, Fujian Province Patentee after: The third people's Hospital Affiliated to Fujian University of traditional Chinese Medicine Address before: 350018 Fujian province Fuzhou city Cangshan district town people mansion village road No. 1 dry Patentee before: Liang Yonghui |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20210831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |