CN109009596A - Nasal septum folding rack - Google Patents
Nasal septum folding rack Download PDFInfo
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- CN109009596A CN109009596A CN201810835133.9A CN201810835133A CN109009596A CN 109009596 A CN109009596 A CN 109009596A CN 201810835133 A CN201810835133 A CN 201810835133A CN 109009596 A CN109009596 A CN 109009596A
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- notch
- nasal septum
- side wall
- folding rack
- nasal
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/08—Devices for correcting deformities of the nose ; Devices for enlarging the nostril, e.g. for breathing improvement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00862—Material properties elastic or resilient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Reproductive Health (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
This disclosure relates to a kind of nasal septum folding rack, the nasal septum folding rack includes the ring support ontology (1) with center roof vent (17), the ring support ontology (1) is formed as the cone structure for filling in and supporting nasal cavity, the side wall of ring support ontology (1) close to the nasal septum is formed with the first notch (15), and the multiple ambulatory splints (21) for protruding into first notch (15) are hinged on the annular bracket body (1), multiple ambulatory splint (21) is in ring support ontology (1) circumferential movement, to adjust multiple ambulatory splint (21) to the area coverage of first notch (15).The nasal septum folding rack is able to solve the technical issues of mucous membrane of nasal septum clamping plate in the prior art can not cover sufficiently large mucous membrane of nasal septum area to not can avoid the formation of postoperative hematoma.
Description
Technical field
This disclosure relates to medical tissue engineering field, and in particular, to a kind of nasal septum folding rack.
Background technique
Diorthosis for deflection of nasal septum postoperative patient needs to prevent the formation of postoperative hematoma using nasal packing materials, currently,
Common nasal packing materials mainly have swellable polymer sponge, it is auspicious receive gel etc., nasal packing materials can block in nasal cavity
The opening and drainage of each nasal sinus opening, nasolacrimal duct and Eustachian tube, cause nasal pressure to increase, lead to nose, head distending pain and head
Dizzy, excessive tear, ear muffle, nasosinusitis, tympanitis etc., seriously affect sleep and the diet of patient, meeting when in addition taking out Nasal packing material
The pain of making patients again, and the secondary damage of bronchia mucosal may be caused, secondary bleeding is induced, puncture probability is increased.
In order to mitigate patient suffering, diorthosis for deflection of nasal septum is postoperative other than nasal packing, can also with nasal septum suture, silica gel piece,
Clamping plate etc. stops blooding, and nasal packing is uncomfortable to patient's bring, and operation exists certain although can partially alleviate for these methods
Difficulty, or even new pain can be caused to patient.Wherein, mucous membrane of nasal septum clamping plate is and avoiding the compressing to lateral wall of nasal cavity
The symptoms such as headache, excessive tear are alleviated, but since clamping plate area is smaller, sufficiently large mucous membrane of nasal septum area can not be covered, from
And not can avoid the formation of postoperative hematoma, it will appear excessive can not be successfully of clamping plate again according to sufficiently large clamping plate and be sent into nasal cavity
Problem.
Summary of the invention
Purpose of this disclosure is to provide a kind of nasal septum folding rack, which can improve the prior art
Middle mucous membrane of nasal septum clamping plate can not cover sufficiently large mucous membrane of nasal septum area to not can avoid the formation of postoperative hematoma
Technical problem.
To achieve the goals above, the disclosure provides a kind of nasal septum folding rack, which includes tool
There is the ring support ontology of center roof vent, the ring support ontology is formed as the cone cell knot for filling in and supporting nasal cavity
Structure, the side wall of ring support ontology close to the nasal septum are formed with the first notch, and hinged in the annular bracket body
There are the multiple ambulatory splints for protruding into first notch, multiple ambulatory splint is circumferentially transported in the ring support ontology
It is dynamic, to adjust multiple ambulatory splint to the area coverage of first notch.
Optionally, one end of multiple ambulatory splints is hinged on the ring support ontology by same hinge joint,
With with stowed position and expanded position, in the stowed position, multiple ambulatory splints overlappings and collinearly described the
Extend in one notch, in the expanded position, multiple ambulatory splints are covered on fan-shapedly in first notch.
Optionally, the ring support ontology is formed as the cone structure for filling in and supporting nasal cavity, and described first lacks
Mouth extends to the small end end face of the cone structure, and the ambulatory splint prolongs in first notch towards the small end end face
It stretches.
Optionally, the both ends of the ambulatory splint are configured to arc-shaped.
Optionally, the ambulatory splint is elastic component, and in free state, the ambulatory splint is relative to the ring support
Ontology is to first notch is exposed outside, and in working condition, the ambulatory splint is oppressed by the nasal septum and inwardly close to institute
State the setting of the first notch.
Optionally, the ring support ontology is formed with the second notch on the side wall of the nasal septum, and described
Multiple support plates are fixedly installed in annular bracket body, multiple support plate extends in second notch.
Optionally, there are two the support plates, two support plate parallel arrangements or arranged angularly, the bearing
The end structure of plate is arc-shaped.
Optionally, the support plate is elastic component, and in free state, the support plate is relative to the ring support ontology
To second notch is exposed outside, in working condition, the support plate is by lateral wall of nasal cavity compressing and inwardly close to described second
Notch setting.
Optionally, the ring support ontology includes being sequentially connected end to end in turn to surround the first side wall of ring structure, second
Side wall, third side wall and the 4th side wall, the second sidewall and the 4th side wall are oppositely arranged and outer surface has taper, institute
It states the first side wall and the third side wall is oppositely arranged and is formed as being connected to the second sidewall and the 4th side wall
Between plate shape frame, wherein the third side wall, second sidewall and the 4th side wall are formed with the first notch, the first side wall,
Second sidewall and the 4th side wall form second notch, and the ambulatory splint is hinged on the third side wall, and described first
Support plate is fixedly connected on side wall, the support plate extends in second notch.
Through the above technical solutions, the nasal septum folding rack that the disclosure provides is mainly used for the postoperative of nasal septal construction
Nursing usually uses in pairs, which has the ring support ontology of cone structure, can easily be inserted into
Nasal cavity supports nasal cavity and is remolded, and has center roof vent on ring support ontology, can be effectively improved nose
Chamber resistance and the ventilatory function of patient, meanwhile, have in the first notch of nasal septum side on ring support ontology multiple
The ambulatory splint that circumferential movement can be done, before nasal septum folding rack is sent into patient's nasal cavity, multiple ambulatory splints are adjustable
It is sent into patient's nasal cavity to facilitate to suitable position, it is adjustable multiple after nasal septum folding rack is put into patient's nasal cavity
The position of ambulatory splint is to adjust multiple ambulatory splints to the area coverage of the first notch, that is, adjusts ambulatory splint in nose
Every the area coverage of mucous membrane, to increase the capped area of mucous membrane of nasal septum, to reduce a possibility that postoperative hematoma occurs.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 be in the disclosure specific embodiment nasal septum folding rack in the main view of working condition；
Fig. 2 be in the disclosure specific embodiment nasal septum folding rack in the main view of free state；
Fig. 3 is the rearview of nasal septum folding rack in disclosure specific embodiment；
Fig. 4 is the rearview of the another embodiment of nasal septum folding rack in disclosure specific embodiment；
Fig. 5 be in the disclosure specific embodiment nasal septum folding rack in the top view of free state；
Fig. 6 be in the disclosure specific embodiment nasal septum folding rack in the left view of working condition.
Description of symbols
1- ring support ontology, 11- the first side wall, 12- second sidewall, 13- third side wall, the 4th side wall of 14-, 15-
One notch, the second notch of 16-, 17- center roof vent, 21- ambulatory splint, 31- support plate.
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as " inside and outside " refers to corresponding component wheel
Wide is inner and outer, and " X-direction " refers to the direction of insertion of nasal septum folding rack, that is, the extending direction of nasal septum.In addition, this
Term " first ", " second " used in open etc. be in order to distinguish an element and another element, do not have succession with
Importance.
According to the specific embodiment of the disclosure, a kind of nasal septum folding rack, with reference to shown in Fig. 1 and Fig. 6, the nose are provided
Interval folding rack includes the ring support ontology 1 with center roof vent 17, and ring support ontology 1 is formed as filling in simultaneously
The cone structure of nasal cavity is supported, the side wall of ring support ontology 1 close to nasal septum is formed with the first notch 15, and annular support
The multiple ambulatory splints 21 for protruding into the first notch 15 are hinged on ontology 1, multiple ambulatory splint 21 is in ring support ontology 1
Circumferential movement, to adjust multiple ambulatory splint 21 to the area coverage of the first notch 15.
Through the above technical solutions, the nasal septum folding rack that the disclosure provides is mainly used for the postoperative of nasal septal construction
Nursing usually uses in pairs, which has the ring support ontology 1 of cone structure, can easily insert
Enter nasal cavity, nasal cavity is supported and is remolded, there is center roof vent 17 on ring support ontology 1, it can be effective
Improve nasal resistance and the ventilatory function of patient, meanwhile, on ring support ontology 1 in the first notch 15 of nasal septum side
With multiple ambulatory splints 21 for doing circumferential movement, before nasal septum folding rack is sent into patient's nasal cavity, multiple activity folders
Patient's nasal cavity is sent into facilitate in adjustable to the suitable position of plate 21, after nasal septum folding rack is put into patient's nasal cavity,
The position of adjustable multiple ambulatory splints 21 to adjust multiple ambulatory splints 21 to the area coverage of the first notch 15, that is,
Ambulatory splint 21 is adjusted to the area coverage of mucous membrane of nasal septum, to increase the capped area of mucous membrane of nasal septum, to reduce art
A possibility that hemotoncus occurs afterwards.
In the specific embodiment of the disclosure, multiple ambulatory splints 21 can configure in any suitable manner.It is optional
Ground is selected, referring to fig. 1 and fig. 2, one end of multiple ambulatory splints 21 can be hinged on ring support sheet by same hinge joint
On body 1, with stowed position and expanded position, in stowed position, multiple overlappings of ambulatory splint 21 are simultaneously collinearly lacked first
Extend in mouth 15, in expanded position, multiple ambulatory splints 21 are covered on fan-shapedly in the first notch 15.Ambulatory splint 21 can be with
It is rotatably connected on ring support ontology 1 by articulated shafts such as the same pin shaft or rivets, the disclosure presss from both sides activity
Plate 21 and the connection type of ring support ontology 1 are not specifically limited.When free state is i.e. outside nasal cavity, multiple ambulatory splints
21 overlappings are simultaneously conllinear, in order to be inserted into nasal cavity；Working condition, that is, nasal septum folding rack be inserted into X direction nasal cavity it
Afterwards, multiple ambulatory splints 21 are manually adjusted they is covered on fan-shapedly in the first notch 15 and be covered on mucous membrane of nasal septum
On, multiple ambulatory splints 21 of fan out can adapt to the physiological structure of nasal septum, guarantee mucous membrane of nasal septum by fan out
Multiple ambulatory splints 21 sufficiently cover, the nasal septum folding rack used in pairs makes the two sides mucous membrane of nasal septum multiple
Ambulatory splint 21 is covered and is clamped, and can effectively avoid the formation of postoperative hematoma.
Selectively, referring to fig. 1 and fig. 2, ring support ontology 1 is formed as the cone cell for filling in and supporting nasal cavity
Structure, the first notch 15 extend to the small end end face of the cone structure, and ambulatory splint 21 is in the first notch 15 towards small end
End face extends.In order to adapt to nasal cavity in X direction by width to narrow long and narrow cavity body structure, ring support ontology 1 is formed as horizontal
Section descending cone structure in X direction, correspondingly, the opening direction of the first notch 15 is towards the small end end of cone structure
Face, ambulatory splint 21 prolong towards the small end end face of cone structure in the first notch 15 towards the opening direction of the first notch 15
It stretches.
Selectively, refering to what is shown in Fig. 1, ambulatory splint 21 sticks during insertion and expansion in nasal cavity in order to prevent
Film causes secondary damage, and the both ends of ambulatory splint 21 can be structured as arc-shaped.Meanwhile in order to guarantee that nasal septum folding rack makes
Comfort, ambulatory splint 21 can be structured as the flaky texture of Bao Erkuan, and the thickness of ambulatory splint 21 is no more than 1mm.
Wherein, ambulatory splint 21 can be elastic component, in free state, refering to what is shown in Fig. 5, ambulatory splint 21 is relative to ring
Shape rack body 1 is to the first notch 15 is exposed outside, and described in reference diagram 7 in working condition, ambulatory splint 21 is by the nasal septum pressure
Compel and is inwardly arranged close to the first notch 15.Ambulatory splint 21 can select flexible high molecular material to be made, activity folder
There is angle α, α is no more than 30 °, when nasal septum folding rack is put into trouble between the axis of plate 21 and the axis of the cone structure
After in person's nasal cavity, flexible ambulatory splint 21 is under the compressing of nasal septum inwardly close to the first notch 15, ambulatory splint
Angle reduces between 21 axis and the axis of the cone structure, and flexible ambulatory splint 21 is because of the pressure by nasal septum
Compel and reaction force is applied to nasal septum, therefore the oppressive force that is subject to of mucous membrane of nasal septum increases, can reduce postoperative hemorrhage, two
Intranarial nasal septum folding rack is used cooperatively preferably to oppress, clamp and fix nasal septum.
Selectively, with reference to shown in Fig. 3 and Fig. 4, ring support ontology 1 is formed with second on the side wall of nasal septum and lacks
Mouth 16, and multiple support plates 31 are fixedly installed in annular bracket body 1, multiple support plates 31 prolong in the second notch 16
It stretches.Support plate 31 extends to nasal cavity in X direction, can reinforce the bearing to lateral wall of nasal cavity, to reinforce nasal septum folding
Folded bearing of the bracket to nasal cavity avoids ventilatory dysfunction caused by swelling inside postoperative nasal cavity.
In the specific embodiment of the disclosure, support plate 31 can be arranged in any suitable manner.Selectively, join
It examines shown in Fig. 3 and Fig. 4, there are two support plates 31, two parallel arrangements of support plate 31 or arranged angularly, the end of support plate 31
End is configured to arc-shaped.Two support plates 31 are clamped in respectively in concha nasalis inferior upper limb and meatus nasi inferior, to adapt to the life of nasal cavity
Reason construction, the end structure of support plate 31 are round and smooth arc-shaped to cause secondary damage to avoid to nasal cavity mucous membrane.
Selectively, with reference to shown in Fig. 3 and Fig. 4, ring support ontology 1 is formed as the cone cell for filling in and supporting nasal cavity
Structure, the second notch 16 extend to the small end end face of the cone structure, and support plate 31 is in the second notch 16 towards small end end
Face extends.In order to adapt to nasal cavity in X direction by width to narrow long and narrow cavity body structure, ring support ontology 1 is formed as along the side X
The cone structure descending to its cross section, correspondingly, the opening direction of the second opening 16 is towards the small end end of cone structure
Face, support plate 31 prolong towards the small end end face of cone structure in the second notch 16 towards the opening direction of the second notch 16
It stretches.
Wherein, support plate 31 can be elastic component, in free state, refering to what is shown in Fig. 5, support plate 31 is propped up relative to annular
Frame ontology 1 is to exposing outside the second notch 16, in working condition, refering to what is shown in Fig. 7, support plate 31 from lateral wall of nasal cavity oppress and to
It is interior to be arranged close to the second notch 16.Support plate 31 can select flexible high molecular material to be made, the axis of support plate 31
There is angle β between the axis of the cone structure, β is no more than 30 degree, when nasal septum folding rack is put into patient's nasal cavity
Later, flexible support plate 31 is under the compressing of lateral wall of nasal cavity inwardly close to the second notch 16, the axis of support plate 31
Angle reduces between the axis of the cone structure, and flexible support plate 31 is right due to the compressing by lateral wall of nasal cavity
Lateral wall of nasal cavity applies reaction force, therefore the supporting force that lateral wall of nasal cavity is subject to increases.
In the specific embodiment of the disclosure, ring support ontology 1 can configure in any suitable manner.It may be selected
Ground, with reference to shown in Fig. 1-Fig. 6, ring support ontology 1 includes being sequentially connected end to end in turn to surround the first side wall 11 of ring structure, the
Two side walls 12, third side wall 13 and the 4th side wall 14, second sidewall 12 and the 4th side wall 14 are oppositely arranged and outer surface has cone
Degree, the first side wall 11 and third side wall 13 are oppositely arranged and are formed as being connected between second sidewall 12 and the 4th side wall 14
Plate shape frame, wherein third side wall 13, second sidewall 12 and the 4th side wall 14 are formed with the first notch 15, the first side wall 11,
Two side walls 12 and the 4th side wall 14 form the second notch 16, and ambulatory splint 21 is hinged on third side wall 13, on the first side wall 11
It is fixedly connected with support plate 31, support plate 31 extends in the second notch 16.The first side wall 11 that is sequentially connected end to end in turn, second side
The ring structure that wall 12, third side wall 13 and the 4th side wall 14 surround has center roof vent 17 for patient ventilation, opposite to set
The second sidewall 12 set and the 4th its outer surface of side wall 14 have taper to adapt in nasal cavity in X direction by wide to narrow elongated cavity
Body structure, second sidewall 12 and the 4th side wall 14 are respectively formed as arc frame to be preferably bonded nasal cavity upper wall and lower wall.
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the disclosure to it is various can
No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (10)
1. a kind of nasal septum folding rack, which is characterized in that the nasal septum folding rack includes having center roof vent (17)
Ring support ontology (1), the ring support ontology (1) are formed as the cone structure for filling in and supporting nasal cavity, the ring
The side wall of shape rack body (1) close to nasal septum is formed with the first notch (15), and hinged in the annular bracket body (1)
There are the multiple ambulatory splints (21) for protruding into first notch (15), multiple ambulatory splint (21) is in the ring support
Ontology (1) circumferential movement, to adjust multiple ambulatory splint (21) to the area coverage of first notch (15).
2. nasal septum folding rack according to claim 1, which is characterized in that one end of multiple ambulatory splints (21)
It is hinged on the ring support ontology (1) by same hinge joint, be stacked described with stowed position and expanded position
Position, the multiple ambulatory splints (21) overlappings and the collinearly extension in first notch (15), in the expanded position,
Multiple ambulatory splints (21) are covered on fan-shapedly in first notch (15).
3. nasal septum folding rack according to claim 1 or 2, which is characterized in that the ring support ontology (1) is formed
For the cone structure for filling in and supporting nasal cavity, first notch (15) extends to the small end end face of the cone structure,
The ambulatory splint (21) extends in first notch (15) towards the small end end face.
4. nasal septum folding rack according to claim 1 or 2, which is characterized in that the both ends of the ambulatory splint (21)
It is configured to arc-shaped.
5. nasal septum folding rack according to claim 1 or 2, which is characterized in that the ambulatory splint (21) is elasticity
Part, in free state, the ambulatory splint (21) is relative to the ring support ontology (1) to exposing outside first notch
(15), in working condition, the ambulatory splint (21) is oppressed by the nasal septum and is inwardly set close to first notch (21)
It sets.
6. nasal septum folding rack according to claim 1, which is characterized in that the ring support ontology (1) deviates from institute
It states and is formed on the side wall of nasal septum the second notch (16), and be fixedly installed multiple in the annular bracket body (1)
Board (31), multiple support plate (31) extend in second notch (16).
7. nasal septum folding rack according to claim 6, which is characterized in that there are two the support plates (31), and two
Support plate (31) parallel arrangement or arranged angularly, the end structure of the support plate (31) are arc-shaped.
8. nasal septum folding rack according to claim 6 or 7, which is characterized in that the ring support ontology (1) is formed
For the cone structure for filling in and supporting nasal cavity, second notch (16) extends to the small end end face of the cone structure,
The support plate (31) extends in second notch (16) towards the small end end face.
9. nasal septum folding rack according to claim 6 or 7, which is characterized in that the support plate (31) is elastic component,
In free state, the support plate (31) relative to the ring support ontology (1) to exposing outside second notch (16),
Working condition, the support plate (31) are oppressed by lateral wall of nasal cavity and are inwardly arranged close to second notch (16).
10. nasal septum folding rack according to claim 1, which is characterized in that the ring support ontology (1) includes head
Tail is sequentially connected to surround the first side wall of ring structure (11), second sidewall (12), third side wall (13) and the 4th side wall
(14), the second sidewall (12) and the 4th side wall (14) are oppositely arranged and outer surface has taper, the first side wall
(11) it is oppositely arranged with the third side wall (13) and is formed as being connected to the second sidewall (12) and the 4th side
Plate shape frame between wall (14), wherein the third side wall (13), second sidewall (12) and the 4th side wall (14) are formed with first
Notch (15), the first side wall (11), second sidewall (12) and the 4th side wall (14) form second notch (16), described
Ambulatory splint (21) is hinged on the third side wall (13), is fixedly connected with support plate (31) on the first side wall (11),
The support plate (31) extends in second notch (16).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810835133.9A CN109009596A (en) | 2018-07-26 | 2018-07-26 | Nasal septum folding rack |
| CN201910258310.6A CN110090098B (en) | 2018-07-26 | 2019-04-01 | Nasal septum folding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810835133.9A CN109009596A (en) | 2018-07-26 | 2018-07-26 | Nasal septum folding rack |
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| Publication Number | Publication Date |
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| CN109009596A true CN109009596A (en) | 2018-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810835133.9A Pending CN109009596A (en) | 2018-07-26 | 2018-07-26 | Nasal septum folding rack |
| CN201910258310.6A Active CN110090098B (en) | 2018-07-26 | 2019-04-01 | Nasal septum folding support |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910258310.6A Active CN110090098B (en) | 2018-07-26 | 2019-04-01 | Nasal septum folding support |
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| CN103876802A (en) * | 2012-12-24 | 2014-06-25 | 中国辐射防护研究院 | Implant for prevention and treatment of nasal hemorrhage and production method thereof |
| CN104224267A (en) * | 2013-06-12 | 2014-12-24 | 李金清 | Nasal cavity hemostat |
| CN203749671U (en) * | 2014-04-11 | 2014-08-06 | 山东威高集团医用高分子制品股份有限公司 | Nasal septum support |
| CN205339042U (en) * | 2016-01-12 | 2016-06-29 | 上海市东方医院 | Nasal septum of taking leaflet stops blooding with pressing tongs |
| CN206792447U (en) * | 2016-11-25 | 2017-12-26 | 中国医科大学附属盛京医院 | Nosal hemostat |
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2019
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| Publication number | Publication date |
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| CN110090098B (en) | 2022-03-04 |
| CN110090098A (en) | 2019-08-06 |
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Application publication date: 20181218 |