CN106214335B - Gasbag-type aural polyp scissors clamp device - Google Patents
Gasbag-type aural polyp scissors clamp device Download PDFInfo
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- CN106214335B CN106214335B CN201610728179.1A CN201610728179A CN106214335B CN 106214335 B CN106214335 B CN 106214335B CN 201610728179 A CN201610728179 A CN 201610728179A CN 106214335 B CN106214335 B CN 106214335B
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- scissors
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- bit
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- 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
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/20—Ear surgery
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Acoustics & Sound (AREA)
- Biophysics (AREA)
- Otolaryngology (AREA)
- Psychology (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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Abstract
The present invention provides a kind of gasbag-type aural polyp scissors clamp device, it includes two hinged scissors handles；The end of the scissors handle is connected with scissors bit by inclined scissors bar, there are two hinged upper grip, lower collets for design on the scissors bit, the front end of the scissors bit is equipped with air bag by flexible connecting rod, the air bag is connected by conduit with pressure bladder, and the conduit is fixed on scissors bar lower part side by side；It is equipped with vent valve on the pressure bladder, is spherical under the balloon contraction state.When in use, air bag can separate the ear-drum of scissors bit and patient the device, and the flexible connecting rod makes elastic traction of the scissors bit when moving by the air bag, and easy to operation, use is safer.
Description
Technical field
The invention belongs to the field of medical instrument technology, more particularly, to a kind of gasbag-type aural polyp scissors clamp device.
Background technology
Polyp, refers to the extra swollen object that human tissue surface grows, and modern medicine is usually being grown in human body mucomembranous surface
On neoplasm be referred to as polyp.It usually all can be with polyp in the Different Organs of human body.Hearing organ of the ear as people,
It has long long duct, since environment is more moist in duct and multiple position of polyp.The polyp grown in ear is tight
When weight may sound equipment patient the sense of hearing, and since aural polyp is located in duct usually, be not easy to perform the operation.Therefore exist
When carrying out shearing operation to the polyp in ear, special ear forceps or ear is needed to cut to perform the operation, traditional ear forceps, ear are cut logical
Often all it is to be designed with styloid end, it may be convenient to the polyp locations in the duct are inserted the head into, it then will breath
Meat folder removes, and when specifically used, since polyp is smaller, traditional ear breath, which is cut, to be difficult to operate, and the doctor to perform an operation is carrying out polyp
When wiping out, it is necessary to use very small dynamics, so that dynamics is difficult to control during operation, and due to the position of aural polyp
In duct, often close to eardrum position, eardrum is very fragile, is easily broken, this makes operation have greater risk.And
Aural polyp is also usually smaller, is difficult to search inside ear, it usually needs uses special light irradiation apparatus.
Traditional ear forceps either cut and be deep into scissors bit or binding clip traditional in ear by inclined long rod structure by ear
It completes to open and close structure by two rod-like structures arranged side by side in part, so that the slot hole goed deep into duct must have
There is double-rod structure, so that every rod piece is thinner, and when operation is more prone to fracture, and plays a traditional ear forceps or ear and cut once
One position is damaged, and entire ear is cut or ear forceps cannot entirely use, it is necessary to all more be renewed, can be caused great wave
Take.
Invention content
For above-mentioned problem, the purpose of the present invention is to provide one kind to be used conveniently and safely, more when being performed the operation
Maneuverable gasbag-type aural polyp scissors clamp device.
The technical solution adopted by the present invention to solve the technical problems is：The gasbag-type aural polyp scissors clamp device includes two
Hinged scissors handle；The end of the scissors handle is connected with scissors bit by inclined scissors bar, is set on the scissors bit
There are two hinged upper grip, lower collets for meter, and the front end of the scissors bit is equipped with air bag, the air bag by flexible connecting rod
It is connected with pressure bladder by conduit, the conduit is fixed on scissors bar lower part side by side；Deflation is equipped on the pressure bladder
Valve is spherical under the balloon contraction state.
Preferably, the gasbag outer surface is made of reflectorized material.
Preferably, being enclosed with medicated sponge outside the air bag.
Preferably, the scissors bit includes the lower collet being fixedly connected with the scissors bar, the upper grip is hinged on
On the lower collet, the tail end of the upper grip is connect with the tail end of lower collet by elastic, in the elastic nature shape
When state, the upper grip front end is propped up by the relatively described lower collet front end；Unwrapping wire slot, the unwrapping wire are machined on the scissors bar
Driving wire line is equipped in slot, one end of the transmission silk thread is connected to the tail end of the upper grip, is driven the other end of silk thread
It is connected with scissors handle, the transmission silk thread can pull the front end of the upper grip to be closed with lower collet.
Preferably, the scissors bit is detachably connected with the scissors bar.
Preferably, unwrapping wire slot top is closed by rubber strip.
Preferably, being circular shape when the front end of the lower collet, upper grip is closed.
The beneficial effects of the present invention are：The gasbag-type aural polyp scissors clamp device is in use, by scissors bar by scissors bit
And the air bag of scissors bit front end gos deep into the duct of patient so that then scissors bit uses pressure bladder close to aural polyp position
Inflated into air bag by conduit so that air bag is held out against in duct, at this moment air bag can by scissors bit and the ear-drum of patient every
It opens, the flexible connecting rod makes elastic traction of the scissors bit when moving by the air bag, people be cut when operating
It is too far that cutter head position does not deviate by aural polyp position, easy to operation, is not easy to be touched duct when wiping out aural polyp
In other positions.The closure of air bag can make polyp waste liquid when being cut not flow to ear-drum position, effective protection ear
Piece.Simultaneously after removing aural polyp scissors, direct pull air bag can squeeze out the liquid in aural polyp, convenient for ceasing ear
Adverse tissue in meat is fully erased.
Description of the drawings
Structural schematic diagram when Fig. 1 is gasbag-type aural polyp scissors clamp device balloon contraction.
Fig. 2 is structural schematic diagram when gasbag-type aural polyp scissors clamp device air bag struts.
Fig. 3 positive structural schematic diagrams when being scissors bit part upper grip, the closing of lower collet.
Fig. 4 positive structural schematic diagrams when being scissors bit part upper grip, lower collet opening.
Fig. 5 is the structural schematic diagram of scissors bit surface.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and examples：
As shown in embodiment in Fig. 1 and Fig. 2, this gasbag-type aural polyp scissors clamp device and traditional aural polyp are wiped out
Medical scissors or medical clamp structure are similar, it includes two hinged scissors handles 1；The end of the scissors handle 1 is logical
It crosses inclined scissors bar 2 and is connected with scissors bit 3, there are two hinged upper grip 31, lower collets 32 for design on the scissors bit 3；
The device is dynamic come the clamping for controlling upper grip 31, lower collet 32 by the folder and action of two scissors handles 1 of hand-guided
Make.The present apparatus with traditional aural polyp scissors difference lies in by flexible connecting rod 4 assembled by the front end of the scissors bit 3
There are air bag 5, the air bag 5 to be connected with pressure bladder 7 by conduit 6, the conduit 6 is fixed on 2 lower part of scissors bar side by side；Institute
It states and is equipped with vent valve on pressure bladder 7, be spherical under 5 contraction state of the air bag.
The gasbag-type aural polyp scissors clamp device is in use, by scissors bar 2 by the gas of 3 front end of scissors bit 3 and scissors bit
Capsule 5 gos deep into the duct of patient so that then scissors bit 3 uses pressure bladder 7 by conduit 6 to air bag 5 close to aural polyp position
Middle inflation so that air bag 5 is held out against in duct, and at this moment air bag 5 can separate scissors bit 3 and the ear-drum of patient, the elasticity
Connecting rod 4 is so that scissors bit 3 is when moving by the elastic traction of the air bag 5, and people are when operating, scissors bit 3
Set that not deviate by aural polyp position too far, it is easy to operation, be not easy to be touched in duct when wiping out aural polyp its
Its position.The closure of air bag 5 can make polyp waste liquid when being cut not flow to ear-drum position, effective protection ear.Together
When after aural polyp scissors is removed, direct pull air bag can squeeze out the liquid in aural polyp, convenient for will be in aural polyp
Adverse tissue is fully erased.The device is safer when using, and dynamics used at the same time is offset significantly, can prevent from acting
Greatly, it operates simpler.It is described to be located at institute without spreading air bag 5 and when going deep into the scissors bar 2 into patient's duct
The front end of scissors bit 3 is stated, the air bag 5 is made using elastic material, and has gas in air bag 5, just as duct was inserted into
It is more safe in journey.
In specific design, reflectorized material making may be used in 5 outer surface of the air bag.It is carried out in this way using the device
When operation, the light in irradiation two can be reflected so that when being performed the operation in duct, in aural polyp position light
More sufficient, when operation, is more prone to operate.
In specific design, medicated sponge can also be enclosed with outside the air bag 5.Medicated sponge can be directly right in this way
Wound mouth when aural polyp is cut off carries out the topical application of drug so that wound healing prevents infected wound.
In specific design, as shown in Fig. 3, Fig. 4 and Fig. 5, the scissors bit 3 includes being fixedly connected with the scissors bar 2
Lower collet 32, the upper grip 31 is hinged on the lower collet 32, the tail of the tail end of the upper grip 31 and lower collet 32
End is connected by elastic 33, and in 33 nature of elastic, 31 front end of the upper grip is by the relatively described lower collet
It props up 32 front ends；It is machined with unwrapping wire slot 21 on the scissors bar 2, driving wire line 8, the transmission are equipped in the unwrapping wire slot 21
One end of silk thread 8 is connected to the tail end of the upper grip 31, and the other end of transmission silk thread 8 is connected with scissors handle 1, the transmission
Silk thread 8 can pull the front end of the upper grip 31 to be closed with lower collet 32.The structure is controlled described by the scissors handle 1
Transmission silk thread 8 drives the upper grip 31 of the scissors bit 3 to make clamping action, while the elastic 33 is unclamping scissors handle
When 1, the upper grip 31 can be rebounded automatically, so that upper grip 31, the lower collet 32 of the scissors bit 3 can facilitate
Manually complete clamping and release action, as long as this structure scissors bar 2 compared with traditional structure uses a bar
Part can be completed, so that the diameter of scissors bar 2 becomes larger, service life bigger, while being passed by being driven silk thread 8
It is dynamic so that control structure easily facilitates connection, but also the concrete structure of 3 part of scissors bit is convenient for design.In addition it is specifically setting
Timing, the scissors bit part can be designed as scissor construction as needed, can also design a clamp structure as needed.
In specific design, the scissors bit 3 is detachably connected with the scissors bar 2.Since the scissors bar 2 uses list
A straight-bar structure, so that 2 diameter of scissors bar becomes larger, convenient for designing its connection structure, such as inserting using pipe and bar
Pull out structure etc..It is replaced using being detachably connected when the scissors bit 3 damages, reduces use cost.
In specific design, closed by rubber strip on 21 top of unwrapping wire slot.It can make 8 envelope of driving wire line in this way
It closes in the unwrapping wire slot 21, places the when of using and touched by other objects, be also possible to prevent to fall into earwax etc. in unwrapping wire slot 21 miscellaneous
Matter.
As shown in Fig. 3, Fig. 4 and Fig. 5, the lower collet 32, upper grip 31 front end be closed when be circular shape.Exist in this way
The device in use, can prevent scratch two, it is safer.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of gasbag-type aural polyp scissors clamp device, it includes two hinged scissors handles (1)；The scissors handle (1)
End is connected with scissors bit (3) by inclined scissors bar (2), and there are two hinged upper grips for design on the scissors bit (3)
(31), lower collet (32)；It is characterized in that：The front end of the scissors bit (3) is equipped with air bag (5) by flexible connecting rod (4),
The air bag (5) is connected by conduit (6) with pressure bladder (7), and the conduit (6) is fixed on scissors bar (2) lower part side by side；
It is equipped with vent valve on the pressure bladder (7), is spherical under air bag (5) contraction state；The scissors bit (3) include with
The lower collet (32) that the scissors bar (2) is fixedly connected, the upper grip (31) are hinged on the lower collet (32), it is described on
The tail end of collet (31) is connect with the tail end of lower collet (32) by elastic (33), in the elastic (33) nature
When, upper grip (31) front end is propped up by relatively described lower collet (32) front end；It is machined with unwrapping wire slot on the scissors bar (2)
(21), driving wire line (8) is equipped in the unwrapping wire slot (21), one end of the transmission silk thread (8) is connected to the upper grip
(31) other end of tail end, transmission silk thread (8) is connected with scissors handle (1), and the transmission silk thread (8) can pull on described
The front end of collet (31) is closed with lower collet (32)；Pass through the scissors handle（1）Control the transmission silk thread（8）Drive institute
State scissors bit（3）Upper grip（31）Clamping action is made, scissors handle is being unclamped（1）When, the elastic can automatically by
The upper grip（31）It rebounds, so that the scissors bit（3）Upper grip（31）, lower collet（32）It can convenient hand
It is dynamic to complete clamping and release action, this structure scissors bar compared with traditional structure（2）As long as using a rod piece
It can complete, so that scissors bar（2）Diameter become larger, service life bigger, at the same pass through be driven silk thread（8）Come carry out
Transmission so that control structure easily facilitates connection, but also scissors bit（3）Partial concrete structure is convenient for design；The gasbag-type
Aural polyp scissors clamp device is in use, goed deep into scissors bit (3) and the air bag (5) of scissors bit (3) front end by scissors bar (2)
In the duct of patient so that scissors bit (3) then uses pressure bladder (7) by conduit (6) to air bag close to aural polyp position
(5) inflation in so that air bag (5) is held out against in duct, and at this moment air bag (5) can separate scissors bit (3) and the ear-drum of patient,
So that scissors bit (3) is when moving by the elastic traction of the air bag (5), people are grasping the flexible connecting rod (4)
When making, it is too far that scissors bit (3) position does not deviate by aural polyp position, easy to operation, be not easy when being wiped out to aural polyp by
Touch the other positions in duct;The closure of air bag (5) can make polyp waste liquid when being cut not flow to ear-drum position
It sets, effective protection ear;Simultaneously after removing aural polyp scissors, direct pull air bag can squeeze out the liquid in aural polyp
Come, convenient for the adverse tissue in aural polyp is fully erased;The device is safer when using, and dynamics used at the same time is by significantly
Offset, can prevent from acting it is excessive, operation it is simpler;And when going deep into the scissors bar (2) into patient's duct, do not have
There is the air bag (5) of spreading to be located at the front end of the scissors bit (3), the air bag (5) is made using elastic material, and air bag
(5) there is gas in, it is safer in duct insertion process；Air bag (5) outer surface is made of reflectorized material.
2. gasbag-type aural polyp scissors clamp device according to claim 1, it is characterised in that：Package outside the air bag (5)
There is medicated sponge.
3. gasbag-type aural polyp scissors clamp device according to claim 1, it is characterised in that：The scissors bit (3) with it is described
Scissors bar (2) is detachably connected.
4. gasbag-type aural polyp scissors clamp device according to claim 1, it is characterised in that：Unwrapping wire slot (21) top is logical
Cross rubber strip closing.
5. gasbag-type aural polyp scissors clamp device according to claim 1, it is characterised in that：The lower collet (32), upper folder
It is circular shape when the front end of head (31) is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728179.1A CN106214335B (en) | 2016-08-24 | 2016-08-24 | Gasbag-type aural polyp scissors clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728179.1A CN106214335B (en) | 2016-08-24 | 2016-08-24 | Gasbag-type aural polyp scissors clamp device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106214335A CN106214335A (en) | 2016-12-14 |
| CN106214335B true CN106214335B (en) | 2018-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610728179.1A Active CN106214335B (en) | 2016-08-24 | 2016-08-24 | Gasbag-type aural polyp scissors clamp device |
Country Status (1)
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| CN (1) | CN106214335B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2151721Y (en) * | 1993-03-08 | 1994-01-05 | 陈吉峰 | Foreign body assistant picker for bronchus |
| US6616654B2 (en) * | 2001-07-27 | 2003-09-09 | Starion Instruments Corporation | Polypectomy device and method |
| US7654997B2 (en) * | 2004-04-21 | 2010-02-02 | Acclarent, Inc. | Devices, systems and methods for diagnosing and treating sinusitus and other disorders of the ears, nose and/or throat |
| CN2805725Y (en) * | 2005-04-11 | 2006-08-16 | 马庆友 | Multi-functional ear cleaning device |
| CN201324262Y (en) * | 2008-12-22 | 2009-10-14 | 申屠丙花 | Sinus forceps for polypus treatment |
| CN202235560U (en) * | 2011-10-13 | 2012-05-30 | 李臻 | Suction pliers for maxillary sinus |
| CN204147100U (en) * | 2014-10-04 | 2015-02-11 | 李宁 | A kind of nasal-cavity foreign-body takeout device |
| CN204121113U (en) * | 2014-10-22 | 2015-01-28 | 高晓丽 | A kind of vocal cord polyps forceps |
| CN206403930U (en) * | 2016-08-24 | 2017-08-15 | 王春霞 | Gasbag-type aural polyp scissors clamp device |
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2016
- 2016-08-24 CN CN201610728179.1A patent/CN106214335B/en active Active
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| Publication number | Publication date |
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| CN106214335A (en) | 2016-12-14 |
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Effective date of registration: 20180822 Address after: 362300 Quanzhou, Nanan, Fujian, Nanan, Kawasaki Kawasaki Road No. Applicant after: Wang Mingli Address before: 325007 82 Dai Jiao Road, Shuang Yu Town, Lucheng District, Wenzhou, Zhejiang. Applicant before: Dai Huifang |
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