CN206403930U - Gasbag-type aural polyp scissors clamp device - Google Patents
Gasbag-type aural polyp scissors clamp device Download PDFInfo
- Publication number
- CN206403930U CN206403930U CN201620945620.7U CN201620945620U CN206403930U CN 206403930 U CN206403930 U CN 206403930U CN 201620945620 U CN201620945620 U CN 201620945620U CN 206403930 U CN206403930 U CN 206403930U
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- scissors
- polyp
- air bag
- gasbag
- clamp device
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Abstract
The utility model provides a kind of gasbag-type aural polyp scissors clamp device, and it includes two scissors handles being hinged；The end of the scissors handle is connected with scissors bit by inclined scissors bar, two upper grips being hinged, lower chucks are designed with 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 the scissors bar bottom side by side；It is spherical to be equipped with the pressure bladder under vent valve, the air bag contraction state.When in use, air bag can separate the ear-drum of scissors bit and patient the device, and the flexible connecting rod causes elastic traction of the scissors bit in movement by the air bag, is easy to operation, use is safer.
Description
Art
The invention belongs to technical field of medical instruments, more particularly, to a kind of gasbag-type aural polyp scissors clamp device.
Background technology
Polyp, refers to the unnecessary swollen thing that human tissue surface grows, and modern medicine is generally being grown in human body mucomembranous surface
On neoplasm be referred to as polyp.Usually all can be with polyp in the Different Organs of human body.Ear as people hearing organ,
It has long duct, is also the multiple position of polyp because environment is more moist in duct.The long polyp in ear is tight
During weight may sound equipment patient the sense of hearing, and because aural polyp is located in duct usually, be not easy to be performed the operation.Therefore exist
, it is necessary to which special ear forceps or ear are cut to perform the operation when carrying out shearing operation to the polyp in ear, traditional ear forceps, ear cut logical
Often all it is to be designed with styloid end, in that context it may be convenient to the polyp locations inserted the head into the duct, then will breath
Meat folder is removed, when specifically used, because polyp is smaller, and traditional ear breath, which is cut, to be difficult to operate, and the doctor performed an operation is carrying out polyp
When wiping out, it is necessary to use very small dynamics, so that in operation, dynamics is difficult to control to, and due to the position of aural polyp
In duct, often close to eardrum position, eardrum is very fragile, is easily broken, and this causes operation to have greater risk.And
Aural polyp is also usually smaller, is difficult to search inside ear, it usually needs use special light irradiation apparatus.
Traditional ear forceps or ear is cut to be deep into ear by inclined long rod structure, traditional scissors bit or binding clip
Part completes to open and close structure by two rod-like structures arranged side by side, so that the elongated hole goed deep into duct must have
There is double-rod structure, so that every rod member is thinner, be more prone to fracture during operation, and traditional ear forceps or ear are cut once
One position is damaged, and whole ear is cut or ear forceps can not entirely be used, it is necessary to is all more renewed, can be caused great wave
Take.
The content of the invention
For it is above-mentioned the problem of, be used conveniently and safely it is an object of the invention to provide one kind, when being performed the operation more
Maneuverable gasbag-type aural polyp scissors clamp device.
The technical solution adopted for the present invention to solve the technical problems is：The gasbag-type aural polyp scissors clamp device includes two
The scissors handle being hinged；The end of the scissors handle is connected with scissors bit, the scissors bit by inclined scissors bar and set
In respect of two upper grips being hinged, lower chucks, the front end of the scissors bit is equipped with air bag, the air bag by flexible connecting rod
It is connected by conduit with pressure bladder, the conduit is fixed on the scissors bar bottom side by side；Deflation is equipped with the pressure bladder
It is spherical under valve, the air bag contraction state.
Preferably, the gasbag outer surface is made using reflectorized material.
Preferably, the air bag outer wrap has medicated sponge.
Preferably, the scissors bit includes the lower chuck being fixedly connected with the scissors bar, the upper grip is hinged on
On the lower chuck, the tail end of the upper grip and the tail end of lower chuck are connected by elastic, in the natural shape of the elastic
During state, the upper grip front end is propped up by relatively described lower chuck front end；Unwrapping wire groove, the unwrapping wire are machined with the scissors bar
Driving wire line is equipped with groove, 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 and lower chuck to close.
Preferably, the scissors bit is detachably connected with the scissors bar.
Preferably, the unwrapping wire groove top is closed by rubber strip.
Preferably, being circular shape during the front end closure of the lower chuck, upper grip.
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 scissors bit is close to aural polyp position, then using pressure bladder
Inflated by conduit into air bag 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
Open, the flexible connecting rod causes elastic traction of the scissors bit in movement by the air bag, people cut when being operated
It is too remote that cutter head position does not deviate by aural polyp position, is easy to operation, is difficult to be touched duct when wiping out aural polyp
In other positions.The closure of air bag can cause polyp waste liquid when being cut not flow to ear-drum position, effectively protect ear
Piece.Simultaneously after aural polyp scissors is removed, direct pull air bag can squeeze out the liquid in aural polyp, be easy to cease in ear
Adverse tissue in meat is fully erased.
Brief description of the drawings
Fig. 1 is structural representation when gasbag-type aural polyp scissors clamp device air bag shrinks.
Fig. 2 is structural representation when gasbag-type aural polyp scissors clamp device air bag is strutted.
Positive structural representation when Fig. 3 is scissors bit part upper grip, lower chuck closing.
Positive structural representation when Fig. 4 is scissors bit part upper grip, lower chuck opening.
Fig. 5 is the structural representation of scissors bit surface.
Embodiment
The present invention is further described with reference to the accompanying 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, and it includes two scissors handles 1 being hinged；The end of the scissors handle 1 leads to
Cross inclined scissors bar 2 and be connected with scissors bit 3, the scissors bit 3 and be designed with two upper grips being hinged 31, lower chuck 32；
The device controls the clamping of upper grip 31, lower chuck 32 to move by the folder and action of two scissors handles 1 of hand-guided
Make.The present apparatus is that the front end of the scissors bit 3 is assembled by flexible connecting rod 4 with traditional aural polyp with the difference of scissors
There is air bag 5, the air bag 5 is connected by conduit 6 with pressure bladder 7, the conduit 6 is fixed on the bottom of scissors bar 2 side by side；Institute
State and vent valve is equipped with pressure bladder 7, be spherical under the contraction state of air bag 5.
The gasbag-type aural polyp scissors clamp device is in use, by scissors bar 2 by scissors bit 3 and the gas of the front end of scissors bit 3
Capsule 5 gos deep into the duct of patient so that scissors bit 3 close to aural polyp position, then using pressure bladder 7 by conduit 6 to air bag 5
Middle inflation so that air bag 5 is held out against in duct, at this moment air bag 5 scissors bit 3 and the ear-drum of patient can be separated, the elasticity
Connecting rod 4 causes elastic traction of the scissors bit 3 in movement by the air bag 5, and people are when being operated, scissors bit 3
Put that not deviate by aural polyp position too remote, be easy to operation, be difficult to be touched in duct when wiping out aural polyp its
Its position.The closure of air bag 5 can cause polyp waste liquid when being cut not flow to ear-drum position, effectively protect ear.Together
When after aural polyp scissors is removed, the liquid in aural polyp can be squeezed out, is easy in aural polyp by direct pull air bag
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, operate simpler.And when the scissors bar 2 is goed deep into patient's duct, it is described to be located at institute without spreading air bag 5
The front end of scissors bit 3 is stated, the air bag 5 is made using elastomeric material, and there is gas in air bag 5, just as duct was inserted
It is more safe in journey.
In specific design, the outer surface of air bag 5 can be made using reflectorized material.So carried out using the device
During operation, the light irradiated in two roads can be reflected so that when being performed the operation in duct, in aural polyp position light
It is more sufficient, it is more prone to operation during operation.
In specific design, medicated sponge can also be enclosed with outside the air bag 5.So medicated sponge can be directly right
Wound mouthful 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 chuck 32, the upper grip 31 is hinged on the lower chuck 32, the tail end of the upper grip 31 and the tail of lower chuck 32
End is connected by elastic 33, and in 33 nature of elastic, the front end of upper grip 31 is by relatively described lower chuck
Prop up 32 front ends；It is machined with the scissors bar 2 in unwrapping wire groove 21, the unwrapping wire groove 21 and is equipped with driving wire line 8, the transmission
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 and lower chuck 32 to close.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 chuck 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 just be completed, so that the diameter of scissors bar 2 becomes big, and service life is bigger, while being passed by being driven silk thread 8
It is dynamic so that control structure easily facilitates connection, also cause the concrete structure of the part of scissors bit 3 to be easy to design.Specifically setting in addition
Timing, the scissors bit part can be designed as scissor construction as needed, and a clamp structure can also be designed as needed.
In specific design, the scissors bit 3 is detachably connected with the scissors bar 2.Because the scissors bar 2 uses list
Individual straight-bar structure, so that the diameter of scissors bar 2 becomes big, is easy to design its attachment structure, for example inserting using pipe and bar
Pull out structure etc..It is easy to be changed when the scissors bit 3 is damaged using being detachably connected, reduces use cost.
In specific design, closed on the top of unwrapping wire groove 21 by rubber strip.It can so to be driven the envelope of silk thread 8
Close in the unwrapping wire groove 21, placement is touched by other objects when using, be also possible to prevent to fall into earwax etc. in unwrapping wire groove 21 miscellaneous
Matter.
It is circular shape when the lower chuck 32, the front end closure of upper grip 31 as shown in Fig. 3, Fig. 4 and Fig. 5.So exist
The device is safer in use, the road of scratch two can be prevented.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (7)
1. a kind of gasbag-type aural polyp scissors clamp device, it includes two scissors handles (1) being hinged；The scissors handle (1)
End is connected with scissors bit (3), the scissors bit (3) by inclined scissors bar (2) and is designed with two upper grips being hinged
(31), lower chuck (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) bottom side by side；
It is spherical to be equipped with the pressure bladder (7) under vent valve, air bag (5) contraction state.
2. gasbag-type aural polyp scissors clamp device according to claim 1, it is characterised in that：Adopt air bag (5) outer surface
Made of reflectorized material.
3. gasbag-type aural polyp scissors clamp device according to claim 1, it is characterised in that：Air bag (5) outer wrap
There is medicated sponge.
4. gasbag-type aural polyp scissors clamp device according to claim 1, it is characterised in that：The scissors bit (3) include with
The lower chuck (32) that the scissors bar (2) is fixedly connected, the upper grip (31) is hinged on the lower chuck (32), it is described on
The tail end of chuck (31) is connected with the tail end of lower chuck (32) by elastic (33), in the elastic (33) nature
When, upper grip (31) front end is propped up by relatively described lower chuck (32) front end；Unwrapping wire groove is machined with the scissors bar (2)
(21) driving wire line (8), is equipped with the unwrapping wire groove (21), one end of the transmission silk thread (8) is connected to the upper grip
(31) tail end, the other end of transmission silk thread (8) is connected with scissors handle (1), and the transmission silk thread (8) can be pulled on described
The front end of chuck (31) is closed with lower chuck (32).
5. gasbag-type aural polyp scissors clamp device according to claim 4, it is characterised in that：The scissors bit (3) with it is described
Scissors bar (2) is detachably connected.
6. gasbag-type aural polyp scissors clamp device according to claim 4, it is characterised in that：Unwrapping wire groove (21) top leads to
Cross rubber strip closing.
7. gasbag-type aural polyp scissors clamp device according to claim 1, it is characterised in that：The lower chuck (32), upper folder
It is circular shape during the front end closure of head (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945620.7U CN206403930U (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 |
|---|---|---|---|
| CN201620945620.7U CN206403930U (en) | 2016-08-24 | 2016-08-24 | Gasbag-type aural polyp scissors clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206403930U true CN206403930U (en) | 2017-08-15 |
Family
ID=59549019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620945620.7U Expired - Fee Related CN206403930U (en) | 2016-08-24 | 2016-08-24 | Gasbag-type aural polyp scissors clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206403930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214335A (en) * | 2016-08-24 | 2016-12-14 | 戴慧芳 | Gasbag-type ear polypus scissors clamp device |
-
2016
- 2016-08-24 CN CN201620945620.7U patent/CN206403930U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214335A (en) * | 2016-08-24 | 2016-12-14 | 戴慧芳 | Gasbag-type ear polypus scissors clamp device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20190824 |