CN107890389A - A kind of ophthalmic taking foreign body Special surgical folder - Google Patents
A kind of ophthalmic taking foreign body Special surgical folder Download PDFInfo
- Publication number
- CN107890389A CN107890389A CN201810009513.7A CN201810009513A CN107890389A CN 107890389 A CN107890389 A CN 107890389A CN 201810009513 A CN201810009513 A CN 201810009513A CN 107890389 A CN107890389 A CN 107890389A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- surgical
- cavity
- ophthalmic
- hollow cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000694 effects Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 210000001508 eye Anatomy 0.000 description 8
- 208000010412 Glaucoma Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 208000002177 Cataract Diseases 0.000 description 1
- 206010061323 Optic neuropathy Diseases 0.000 description 1
- 208000017442 Retinal disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 208000020911 optic nerve disease Diseases 0.000 description 1
Classifications
-
- 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
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/00709—Instruments for removing foreign bodies
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a kind of ophthalmic taking foreign body Special surgical folder,Including hollow cylinder and surgical clamping device,The side of guide pad is fixedly connected with left and right sides of the hollow cylinder,The lower end of guide pad is fixedly connected with the upper end of tilting bar,Run through in the hollow cylinder and be provided with cavity,Movable disc is provided with cavity,One end of T-shaped slider is fixedly connected with left and right sides of the movable disc,The other end of T-shaped slider is rabbeted in the T-shaped chute of cavity sidewalls,The upper end of the movable disc is fixedly connected with one end of extension block,Through hole is provided with the other end of extension block,One end of reciprocal leading screw is plugged with through hole,The force-bearing piece of setting on the outside of the eye of patient with being bonded,So that hollow cylinder position is stable,Largely reduce the labor intensity of doctor,The knob of setting is defined to the upper-lower position of movable disc,Doctor is according to service condition,Adjust surgical clamping device and the distance of eye,It is easy to use.
Description
Technical field
The present invention relates to medicine equipment correlative technology field, specially a kind of ophthalmic taking foreign body Special surgical folder.
Background technology
The full name of ophthalmology is " illness in eye training ", is that research occurs in vision system, including eyeball and associated there group
It is woven with the subject of related disorders.Ophthalmology general Study vitreum, retinal disease, eye optometry, glaucoma and optic neuropathy, in vain
A variety of ophthalmology diseases such as cataract or glaucoma.
In ophthalmologic operation, taking foreign body Special surgical folder generally can be all used, taking foreign body Special surgical of the prior art presss from both sides,
Be exactly only common fixture, without any positioning support structure, cause the labor intensity of doctor big, the difficulty of precise manipulation compared with
It is high.
The content of the invention
It is an object of the invention to provide a kind of ophthalmic taking foreign body Special surgical folder, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：A kind of ophthalmic taking foreign body Special surgical folder, including
Hollow cylinder and surgical clamping device, the side of guide pad, the lower end of guide pad are fixedly connected with left and right sides of the hollow cylinder
The upper end of tilting bar is fixedly connected with, runs through in the hollow cylinder and is provided with cavity, movable disc, the activity circle are provided with cavity
One end of T-shaped slider is fixedly connected with left and right sides of disk, the other end of T-shaped slider is rabbeted in the T-shaped chute of cavity sidewalls,
The upper end of the movable disc is fixedly connected with one end of extension block, is provided with through hole in the other end of extension block, is plugged with through hole
One end of reciprocal leading screw, the other end of the reciprocal leading screw is through the opening for taking over a business middle part, and the other end of reciprocal leading screw is fixed
One end of knob is connected, for the knob positioned at the top taken over a business, the left and right sides taken over a business is fixedly connected with the side wall of cavity, described
The side of knob is fixedly connected with one end of spacing preiection, the groove of the other end insertion middle side part of starting stave one of spacing preiection
Interior, the opposite side of the starting stave connects the side of the second riser by back-moving spring, and the lower end of second riser is fixed
The upper end that connection is taken over a business.
Preferably, the quantity of the tilting bar is two, and the lower end of two tilting bars is fixedly connected with the upper end of force-bearing piece
Middle part, the lower end of the force-bearing piece are provided with resilient rubbber cushion.
Preferably, of length no more than ten centimetres of the surgical clamping device, of length no more than 15 centimetres of the tilting bar.
Preferably, the quantity of the surgical clamping device is two, and the upper ends of two surgical clamping devices is dovetail shaped structure, and two
Rabbet in the dovetail chute of movable disc lower end the upper end of individual surgical clamping device.
Compared with prior art, the beneficial effects of the invention are as follows：It is rational in infrastructure, outside the force-bearing piece of setting and the eye of patient
Side（It is not drawn into）It is bonded so that hollow cylinder position is stable, largely reduces the labor intensity of doctor, setting
Knob is defined to the upper-lower position of movable disc, doctor according to service condition, adjust surgical clamping device and eye away from
From, it is easy to use, reduce the degree-of-difficulty factor of doctor's precise manipulation, it is practical, solve well it is of the prior art not
Foot part.
Brief description of the drawings
Fig. 1 is structural profile illustration of the present invention；
Fig. 2 is structure enlargement diagram at A in Fig. 1 of the present invention.
In figure：Hollow cylinder 1, guide pad 2, tilting bar 3, force-bearing piece 4, cavity 5, movable disc 6, surgical clamping device 7, extension
Block 8, knob 9, spacing preiection 10, starting stave 11, the second riser 12.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of ophthalmic taking foreign body Special surgical folder, including in
Empty cylinder 1 and surgical clamping device 7, the left and right sides of hollow cylinder 1 are fixedly connected with the side of guide pad 2, and the lower end of guide pad 2 is consolidated
Surely the upper end of tilting bar 3 is connected, runs through in hollow cylinder 1 and is provided with cavity 5, movable disc 6 is provided with cavity 5, movable disc 6
The left and right sides is fixedly connected with one end of T-shaped slider, and the other end of T-shaped slider is rabbeted in the T-shaped chute of the side wall of cavity 5, living
The upper end of dynamic disk 6 is fixedly connected with one end of extension block 8, and through hole is provided with the other end of extension block 8, is plugged with through hole reciprocal
One end of leading screw, the other end of reciprocal leading screw is through the opening for taking over a business middle part, and the other end of reciprocal leading screw is fixedly connected with knob 9
One end, knob 9 is positioned at the top taken over a business, and the left and right sides taken over a business is fixedly connected with the side wall of cavity 5, and the side of knob 9 is consolidated
Surely one end of spacing preiection 10 is connected, the other end of spacing preiection 10 is inserted in the groove of the middle side part of starting stave 11 1, and first
The opposite side of riser 11 connects the side of the second riser 12 by back-moving spring, and the lower end of the second riser 12 is fixedly connected with what is taken over a business
Upper end；
The knob 9 of setting is defined to the upper-lower position of movable disc 6, doctor according to service condition, adjustment surgical clamping device 7 with
The distance of eye, it is easy to use, the degree-of-difficulty factor of doctor's precise manipulation is reduced, it is practical；
The quantity of tilting bar 3 is two, and the lower end of two tilting bars 3 is fixedly connected with the upper center of force-bearing piece 4, force-bearing piece 4
Lower end be provided with resilient rubbber cushion, the force-bearing piece 4 of setting with the outside of the eye of patient（It is not drawn into）It is bonded so that hollow circle
1 position of cylinder is stable, largely reduces the labor intensity of doctor；
Of length no more than ten centimetres of surgical clamping device, of length no more than 15 centimetres of tilting bar 3, the quantity of surgical clamping device is two
Individual, the upper end of two surgical clamping devices is dovetail shaped structure, and the upper end of two surgical clamping devices is rabbeted in the lower end of movable disc 6
Dovetail chute in.
Operation principle：In the use of the present invention, first by the outside of force-bearing piece 4 and the eye of patient（It is not drawn into）It is bonded,
So that the eye of the position of hollow cylinder 1 and patient are located on same plumb line, when needing to grip foreign matter, it is perpendicular to be displaced outwardly first
Plate 11, starting stave 11 separate with spacing preiection 10, positive（Or reversely）Turning knob 9 so that movable disc 6, band is had an operation
Fixture 7 is moved up and down, and reaches the purpose of adjustment surgical clamping device 7 position, and two surgical clamping devices 7 can be moved towards, entered by doctor
Row foreign matter clamping.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of ophthalmic taking foreign body Special surgical folder, including hollow cylinder（1）And surgical clamping device（7）, it is characterised in that：It is described
Hollow cylinder（1）The left and right sides be fixedly connected with guide pad（2）Side, guide pad（2）Lower end be fixedly connected with tilting bar
（3）Upper end, the hollow cylinder（1）It is interior through being provided with cavity（5）, cavity（5）It is interior to be provided with movable disc（6）, the activity
Disk（6）The left and right sides be fixedly connected with one end of T-shaped slider, the other end of T-shaped slider is rabbeted in cavity（5）The T of side wall
In shape chute, the movable disc（6）Upper end be fixedly connected with extension block（8）One end, extension block（8）The other end in be provided with
Through hole, one end of reciprocal leading screw is plugged with through hole, the other end of the reciprocal leading screw is through the opening for taking over a business middle part, and back and forth
The other end of leading screw is fixedly connected with knob（9）One end, the knob（9）Positioned at the top taken over a business, the left and right sides taken over a business is equal
It is fixedly connected with cavity（5）Side wall, the knob（9）Side be fixedly connected with spacing preiection（10）One end, spacing preiection
（10）The other end insertion starting stave（11）In the groove of one middle side part, the starting stave（11）Opposite side pass through reset
Spring connects the second riser（12）Side, second riser（12）Lower end be fixedly connected with the upper end taken over a business.
A kind of 2. ophthalmic taking foreign body Special surgical folder according to claim 1, it is characterised in that：The tilting bar（3）Number
Measure as two, two tilting bars（3）Lower end be fixedly connected with force-bearing piece（4）Upper center, the force-bearing piece（4）Lower end
Provided with resilient rubbber cushion.
A kind of 3. ophthalmic taking foreign body Special surgical folder according to claim 1, it is characterised in that：The length of the surgical clamping device
No more than ten centimetres, the tilting bar（3）Of length no more than 15 centimetres.
A kind of 4. ophthalmic taking foreign body Special surgical folder according to claim 1, it is characterised in that：The quantity of the surgical clamping device
For two, the upper end of two surgical clamping devices is dovetail shaped structure, and the upper end of two surgical clamping devices is rabbeted in movable disc
（6）In the dovetail chute of lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810009513.7A CN107890389B (en) | 2018-01-05 | 2018-01-05 | Special operation clamp for taking foreign matters for ophthalmology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810009513.7A CN107890389B (en) | 2018-01-05 | 2018-01-05 | Special operation clamp for taking foreign matters for ophthalmology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107890389A true CN107890389A (en) | 2018-04-10 |
| CN107890389B CN107890389B (en) | 2020-01-24 |
Family
ID=61808961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810009513.7A Expired - Fee Related CN107890389B (en) | 2018-01-05 | 2018-01-05 | Special operation clamp for taking foreign matters for ophthalmology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107890389B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618153A (en) * | 2020-12-22 | 2021-04-09 | 无锡市第二人民医院 | Special operation clamp for taking foreign matters for ophthalmology |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4404766A1 (en) * | 1994-02-16 | 1995-08-17 | Georg Pauldrach | Foreign body and tissue samples removing forceps |
| CN203315052U (en) * | 2013-05-30 | 2013-12-04 | 富阳市精锐医疗器械有限公司 | Three-jaw foreign body forceps |
| WO2014104991A1 (en) * | 2012-12-27 | 2014-07-03 | Teknomek Medikal Malzemeleri Sanayi Ve Ticaret Limited Sirketi | Foreign body removing apparatus |
| WO2015105465A1 (en) * | 2014-01-07 | 2015-07-16 | Yeti̇k Hüseyin | Foreign body extractor |
| CN206342601U (en) * | 2016-09-09 | 2017-07-21 | 重庆医科大学附属永川医院 | Intra-ocular foreign body is pressed from both sides |
| CN107485442A (en) * | 2017-09-19 | 2017-12-19 | 上海市第十人民医院 | A kind of orthopedic nail extractor |
-
2018
- 2018-01-05 CN CN201810009513.7A patent/CN107890389B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4404766A1 (en) * | 1994-02-16 | 1995-08-17 | Georg Pauldrach | Foreign body and tissue samples removing forceps |
| WO2014104991A1 (en) * | 2012-12-27 | 2014-07-03 | Teknomek Medikal Malzemeleri Sanayi Ve Ticaret Limited Sirketi | Foreign body removing apparatus |
| CN203315052U (en) * | 2013-05-30 | 2013-12-04 | 富阳市精锐医疗器械有限公司 | Three-jaw foreign body forceps |
| WO2015105465A1 (en) * | 2014-01-07 | 2015-07-16 | Yeti̇k Hüseyin | Foreign body extractor |
| CN206342601U (en) * | 2016-09-09 | 2017-07-21 | 重庆医科大学附属永川医院 | Intra-ocular foreign body is pressed from both sides |
| CN107485442A (en) * | 2017-09-19 | 2017-12-19 | 上海市第十人民医院 | A kind of orthopedic nail extractor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618153A (en) * | 2020-12-22 | 2021-04-09 | 无锡市第二人民医院 | Special operation clamp for taking foreign matters for ophthalmology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107890389B (en) | 2020-01-24 |
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| PB01 | Publication | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |