CN209285652U - Concha vertically cuts off scissors and concha reduces device - Google Patents
Concha vertically cuts off scissors and concha reduces device Download PDFInfo
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- CN209285652U CN209285652U CN201821991292.XU CN201821991292U CN209285652U CN 209285652 U CN209285652 U CN 209285652U CN 201821991292 U CN201821991292 U CN 201821991292U CN 209285652 U CN209285652 U CN 209285652U
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Abstract
The utility model provides that a kind of concha vertically cuts off scissors and concha reduces device, is related to the technical field of medical instrument.The concha vertically cuts off scissors, comprising: the lower section infall of upper shear blade and lower scissors piece, the upper shear blade and lower scissors piece is movably hinged by bolt axle, and the bottom end of upper shear blade is equipped with upper scissors handle, and the bottom end of lower scissors piece is equipped with lower scissors handle；The upper scissors handle is equipped with the first bending section, the lower scissors handle is equipped with the second bending section, the top of the upper shear blade is equipped with the first blade, first blade is vertically arranged with the upper shear blade, the top of the lower scissors piece is equipped with the second blade, second blade is vertically arranged with the lower scissors piece, and first blade setting corresponding with second blade, so that first blade is matched with the second blade to shear concha.With alleviate concha existing in the prior art vertically cut off scissors fixed angle limitation can only parallel nose undercutting except concha the technical issues of.
Description
Technical field
The utility model relates to the field of medical instrument technology, vertically cut off scissors more particularly, to a kind of concha and concha contracts
Small device.
Background technique
In, partial inferior turbinectomy be treat chronic hypertrophic rhinitis method, be suitable for entire hypertrophic inferior turbinate at
Mulberries sample becomes or front end hypertrophy, rear end Polypoid changes or inferior turbinate bone are big, there is obvious nasal obstruction symptom, invalid through non-operative treatment
Person.
Currently, the instrument of excision concha cartilage or turbinate mucosa is sufficiently complex in operation, and nose in the prior art
The fixed angle limitation that first vertically cuts off scissors can only be parallel to the carry out level excision of nose bottom, cannot vertically cut off.
Utility model content
The first of the utility model is designed to provide a kind of concha and vertically cuts off scissors, is existed in the prior art with alleviating
Concha vertically cut off fixed angle limitation the technical issues of can only being parallel to the carry out level excision of nose bottom of scissors.
Based on above-mentioned first purpose, concha provided by the utility model vertically cuts off scissors, comprising: upper shear blade is cut under
The lower section infall of blade, the upper shear blade and lower scissors piece is movably hinged by bolt axle, and the bottom end of upper shear blade is equipped with
The bottom end of upper scissors handle, lower scissors piece is equipped with lower scissors handle；
The upper scissors handle is equipped with the first bending section, and the lower scissors handle is equipped with the second bending section, and described first is curved
Pars convoluta is consistent with second bending section bending direction and first bending section is identical with second bending section bending angle；
The top of the upper shear blade is equipped with the first blade, and first blade is vertically arranged with the upper shear blade, institute
The top for stating lower scissors piece is equipped with the second blade, and second blade is vertically arranged with the lower scissors piece, and described first
Blade setting corresponding with second blade, so that first blade is matched with the second blade to cut concha
It cuts.
As further technical solution, the upper shear blade is equipped with scale.
As further technical solution, first bending section is in 90 ° of angles.
As further technical solution, second bending section is in 90 ° of angles.
As further technical solution, the bottom end of upper shear blade is threadedly coupled with upper scissors handle, the bottom of lower scissors piece
End is connect with lower scissors handle threads.
As further technical solution, rubber sleeve is all provided on the upper scissors handle and the lower scissors handle.
As further technical solution, the rubber sleeve is equipped with anti-skid chequer.
As further technical solution, the upper shear blade and the lower scissors piece are stainless steel material.
As further technical solution, the length of first blade and second blade is 1cm.
The second of the utility model is designed to provide a kind of concha diminution device, to alleviate nose existing in the prior art
The fixed angle limitation that first vertically cuts off scissors can only horizontal nose undercutting the technical issues of removing.
Based on above-mentioned second purpose, concha provided by the utility model reduces device, vertically cuts off including the concha
Scissors.
The utility model bring has the beneficial effect that
Concha provided by the utility model vertically cuts off scissors, comprising: upper shear blade and lower scissors piece, upper shear blade is under
The lower section infall of shear blade is movably hinged by bolt axle, and the bottom end of upper shear blade is equipped with upper scissors handle, lower scissors piece
Bottom end is equipped with lower scissors handle；Upper scissors handle is equipped with the first bending section, and lower scissors handle is equipped with the second bending section, the first bending
Portion is consistent with the second bending section bending direction and the first bending section is identical with the second bending section bending angle.Wherein, upper scissors hand
Handle is equipped with the first bending section, and lower scissors handle is equipped with the second bending section, and hand holds scissors handle and makes that view will not be blocked at the time of surgery,
Open country keeps surgical procedure more convenient, safe.The top of upper shear blade is equipped with the first blade, and the first blade is vertical with upper shear blade to be set
It sets, the top of lower scissors piece is equipped with the second blade, and the second blade is vertically arranged with lower scissors piece, and the first blade and the second knife
The corresponding setting of piece, so that the first blade is matched with the second blade to shear concha.Wherein, the first blade and second
The shear direction of blade is vertical with the shear direction of upper shear blade and lower scissors piece, can vertically cut off and subtract to concha front end polyp
Few Accessory injury, facilitates operation, achievees the effect that precisely to cut off.Concha provided by the utility model vertically cuts off scissor construction letter
Single, easy to use, excision effect is good, reduces the Accessory injury of operation.
In addition, the utility model additionally provides a kind of concha diminution device, scissors is vertically cut off including the concha.Its
In, concha vertically cuts off the structure, working principle and beneficial effect of scissors in the beneficial effect that concha vertically cuts off scissors
It is described in detail, details are not described herein.Above-mentioned concha reduces device excision vertical with concha provided by the utility model and cuts
Possessed advantage is identical compared with the existing technology for knife, and details are not described herein.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the first structural schematic diagram that concha provided by the embodiment of the utility model vertically cuts off scissors；
Fig. 2 is the partial enlarged view in Fig. 1 at a；
Fig. 3 is that partial enlarged view Fig. 4 in Fig. 1 at b is that concha provided by the embodiment of the utility model vertically cuts off scissors
Second of structural schematic diagram；
Fig. 4 is second of structural schematic diagram that concha provided by the embodiment of the utility model vertically cuts off scissors.
Icon: the upper shear blade of 1-；2- lower scissors piece；3- bolt axle；The upper scissors handle of 4-；5- lower scissors handle；
The first bending section 6-；The second bending section 7-；9- graduation mark；The first blade of 11-；The second blade of 21-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ",
" right side ", "vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, such as there is term " first ", " second ", being used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Wherein, term " first position " and " second position " are two different positions.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The utility model provides that a kind of concha vertically cuts off scissors and concha reduces device, and multiple embodiments are given below
Scissors is vertically cut off to concha provided by the utility model and concha reduces device and is described in detail.
Embodiment one
As shown in Figs 1-4, the concha that the utility model embodiment one provides vertically cuts off scissors, comprising: upper shear blade 1
It is movably hinged with the lower section infall of lower scissors piece 2, upper shear blade 1 and lower scissors piece 2 by bolt axle 3, upper shear blade 1
Bottom end is equipped with upper scissors handle 4, and the bottom end of lower scissors piece 2 is equipped with lower scissors handle 5；Upper scissors handle 4 is equipped with the first bending section
6, lower scissors handle 5 is equipped with the second bending section 7, and the first bending section 6 is consistent with 7 bending direction of the second bending section and first is bent
Portion 6 is identical with 7 bending angle of the second bending section；The top of upper shear blade be equipped with the first blade 11, the first blade 11 with above cut
Blade is vertically arranged, and the top of lower scissors piece is equipped with the second blade 21, and the second blade 21 is vertically arranged with lower scissors piece, and the
One blade setting corresponding with the second blade, so that the first blade is matched with the second blade to shear concha.
Concha provided by the utility model vertically cuts off scissors, comprising: upper shear blade 1 and lower scissors piece 2, upper shear blade 1
It being movably hinged with the lower section infall of lower scissors piece 2 by bolt axle 3, the bottom end of upper shear blade 1 is equipped with upper scissors handle 4, under
The bottom end of shear blade 2 is equipped with lower scissors handle 5；Upper scissors handle 4 is equipped with the first bending section 6, and it is curved that lower scissors handle 5 is equipped with second
Pars convoluta 7, the first bending section 6 is consistent with 7 bending direction of the second bending section and 7 bending angle of the first bending section 6 and the second bending section
It is identical.Wherein, upper scissors handle 4 is equipped with the first bending section 6, and lower scissors handle 5 is equipped with the second bending section 7, when making operation, holds
Firmly scissors handle makes that the visual field will not be blocked, and keeps surgical procedure more convenient, safe.The top of upper shear blade is equipped with the first blade 11,
First blade 11 is vertically arranged with upper shear blade, and the top of lower scissors piece is equipped with the second blade 21, the second blade 21 and lower scissors
Piece is vertically arranged, and the setting corresponding with the second blade of the first blade, so that the first blade is matched with the second blade to hang down
Directly sheared in concha.Wherein, the shear direction of the first blade and the second blade and upper shear blade and lower scissors piece are cut
Butt is to vertical, it can concha front end polyp is vertically cut off and can laterally be cut off, it is possible to reduce Accessory injury facilitates behaviour
Make, achievees the effect that precisely to cut off.Concha provided by the utility model vertically cuts off scissors and can be parallel in nose bottom progress water
Truncation removes, and can vertically cut off, and structure is simple, easy to use, strips that effect is good, reduces the pain of patient.
In the optinal plan of the present embodiment, upper shear blade 1 is equipped with scale, facilitates doctor to observe shear blade and enters nasal cavity
Depth.
In the optinal plan of the present embodiment, the first bending section 6 is in 90 ° of angles.When making operation, hand, which holds scissors handle, to be made not
The visual field can be blocked, keeps surgical procedure more convenient, safe.
In the optinal plan of the present embodiment, the second bending section 7 is in 90 ° of angles.When making operation, hand, which holds scissors handle, to be made not
The visual field can be blocked, keeps surgical procedure more convenient, safe.
In the optinal plan of the present embodiment, the bottom end of upper shear blade 1 is threadedly coupled with upper scissors handle 4, lower scissors piece 2
Bottom end be threadedly coupled with lower scissors handle 5, when upper shear blade 1 or lower scissors piece 2 need replacing, be convenient for changing.On in addition,
The bottom end of shear blade 1 is threadedly coupled with upper scissors handle 4, and the bottom end of lower scissors piece 2 is threadedly coupled with lower scissors handle 5, is convenient for
Upper shear blade 1 or lower scissors piece 2 are carried out disinfection.
In the optinal plan of the present embodiment, rubber sleeve is all provided on upper scissors handle 4 and lower scissors handle 5.It can play
Anti-skidding effect.
In the optinal plan of the present embodiment, rubber sleeve is equipped with anti-skid chequer.Anti-skidding effect can be further functioned as
In the optinal plan of the present embodiment, upper shear blade 1 and lower scissors piece 2 are stainless steel material.
In the optinal plan of the present embodiment, the length of the first blade and the second blade is 1cm.Concha front end can be ceased
Wattle vertical cut removes can laterally cut off again, it is possible to reduce Accessory injury facilitates operation, achievees the effect that precisely to cut off.This
Embodiment two
The utility model embodiment two additionally provides a kind of concha diminution device, and the concha provided including embodiment one is vertical
Cut off scissors.
The concha vertically cuts off scissors, comprising: upper shear blade 1 and lower scissors piece 2, upper shear blade 1 and lower scissors piece 2
Lower section infall be movably hinged by bolt axle 3, the bottom end of upper shear blade 1 is equipped with upper scissors handle 4, the bottom of lower scissors piece 2
End is equipped with lower scissors handle 5；Upper scissors handle 4 be equipped with the first bending section 6, lower scissors handle 5 be equipped with the second bending section 7, first
Bending section 6 is consistent with 7 bending direction of the second bending section and the first bending section 6 is identical with 7 bending angle of the second bending section.Wherein,
Upper scissors handle 4 is equipped with the first bending section 6, and lower scissors handle 5 is equipped with the second bending section 7, and when making operation, hand holds scissors hand
Handle makes that the visual field will not be blocked, and keeps surgical procedure more convenient, safe.
The top of upper shear blade is equipped with the first blade 11, and the first blade 11 is vertically arranged with upper shear blade, lower scissors piece
Top is equipped with the second blade 21, and the second blade 21 is vertically arranged with lower scissors piece, and the first blade is corresponding with the second blade
Setting, so that the first blade is matched with the second blade to shear concha.Wherein, the first blade and the second blade are cut
Butt is to vertical with the shear direction of upper shear blade and lower scissors piece, it can vertically cutting off to concha front end polyp again can be horizontal
To excision, it is possible to reduce Accessory injury facilitates operation, achievees the effect that precisely to cut off.Concha provided by the utility model is vertically cut
It except scissor construction is simple, easy to use, strips that effect is good, reduces the pain of patient.
In the optinal plan of the present embodiment, upper shear blade 1 is equipped with scale, facilitates doctor to observe shear blade and enters nasal cavity
Depth.
In the optinal plan of the present embodiment, the first bending section 6 is in 90 ° of angles.When making operation, hand, which holds scissors handle, to be made not
The visual field can be blocked, keeps surgical procedure more convenient, safe.
In the optinal plan of the present embodiment, the second bending section 7 is in 90 ° of angles.When making operation, hand, which holds scissors handle, to be made not
The visual field can be blocked, keeps surgical procedure more convenient, safe.
In the optinal plan of the present embodiment, the bottom end of upper shear blade 1 is threadedly coupled with upper scissors handle 4, lower scissors piece 2
Bottom end be threadedly coupled with lower scissors handle 5, when upper shear blade 1 or lower scissors piece 2 need replacing, be convenient for changing.On in addition,
The bottom end of shear blade 1 is threadedly coupled with upper scissors handle 4, and the bottom end of lower scissors piece 2 is threadedly coupled with lower scissors handle 5, is convenient for
Upper shear blade 1 or lower scissors piece 2 are carried out disinfection.
In the optinal plan of the present embodiment, rubber sleeve is all provided on upper scissors handle 4 and lower scissors handle 5.It can play
Anti-skidding effect.
In the optinal plan of the present embodiment, rubber sleeve is equipped with anti-skid chequer.Anti-skidding effect can be further functioned as
In the optinal plan of the present embodiment, upper shear blade 1 and lower scissors piece 2 are stainless steel material.
Wherein, the structure, working principle and beneficial effect that concha vertically cuts off scissors vertically cut off scissors in concha
It is described in detail in beneficial effect, details are not described herein.Above-mentioned concha reduces device and concha provided by the utility model
Possessed advantage is identical compared with the existing technology for vertical excision scissors, and details are not described herein.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments mean it is practical new in this
Within the scope of type and form different embodiments.For example, in claims above, embodiment claimed
It is one of any can in any combination mode come using.The information disclosed in the background technology section is intended only to deepen
Understanding to the general background technology of the utility model, and be not construed as recognizing or implying in any form that the information is constituted
The prior art known to those skilled in the art.
Claims (10)
1. a kind of concha vertically cuts off scissors characterized by comprising upper shear blade and lower scissors piece, the upper shear blade with
The lower section infall of lower scissors piece is movably hinged by bolt axle, and the bottom end of upper shear blade is equipped with upper scissors handle, lower scissors piece
Bottom end be equipped with lower scissors handle；
The upper scissors handle is equipped with the first bending section, and the lower scissors handle is equipped with the second bending section, first bending section
The first bending section consistent and described with second bending section bending direction is identical with second bending section bending angle；
The top of the upper shear blade is equipped with the first blade, and first blade is vertically arranged with the upper shear blade, under described
The top of shear blade is equipped with the second blade, and second blade is vertically arranged with the lower scissors piece, and first blade
Setting corresponding with second blade, so that first blade is matched with the second blade to shear concha.
2. concha according to claim 1 vertically cuts off scissors, which is characterized in that the upper shear blade is equipped with scale.
3. concha according to claim 1 vertically cuts off scissors, which is characterized in that first bending section is in 90 ° of angles.
4. concha according to claim 1 vertically cuts off scissors, which is characterized in that second bending section is in 90 ° of angles.
5. concha according to claim 1 vertically cuts off scissors, which is characterized in that the bottom end of upper shear blade and upper scissors hand
Handle is threadedly coupled, and the bottom end of lower scissors piece is connect with lower scissors handle threads.
6. concha according to claim 1 vertically cuts off scissors, which is characterized in that the upper scissors handle and it is described under cut
Rubber sleeve is all provided on knife handle.
7. concha according to claim 6 vertically cuts off scissors, which is characterized in that the rubber sleeve is equipped with anti-skid chequer.
8. concha according to claim 1 vertically cuts off scissors, which is characterized in that the upper shear blade and the lower scissors
Piece is stainless steel material.
9. concha according to claim 1 vertically cuts off scissors, which is characterized in that first blade and second knife
The length of piece is 1cm.
10. a kind of concha reduces device, which is characterized in that vertically cut off and cut including the described in any item conchas of claim 1-9
Knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821991292.XU CN209285652U (en) | 2018-11-28 | 2018-11-28 | Concha vertically cuts off scissors and concha reduces device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821991292.XU CN209285652U (en) | 2018-11-28 | 2018-11-28 | Concha vertically cuts off scissors and concha reduces device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209285652U true CN209285652U (en) | 2019-08-23 |
Family
ID=67656626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821991292.XU Active CN209285652U (en) | 2018-11-28 | 2018-11-28 | Concha vertically cuts off scissors and concha reduces device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209285652U (en) |
-
2018
- 2018-11-28 CN CN201821991292.XU patent/CN209285652U/en active Active
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