CN206745413U - The instrument of gall stone is taken under a kind of laparoscope - Google Patents
The instrument of gall stone is taken under a kind of laparoscope Download PDFInfo
- Publication number
- CN206745413U CN206745413U CN201621471387.XU CN201621471387U CN206745413U CN 206745413 U CN206745413 U CN 206745413U CN 201621471387 U CN201621471387 U CN 201621471387U CN 206745413 U CN206745413 U CN 206745413U
- Authority
- CN
- China
- Prior art keywords
- tooth mouth
- plectane
- gall stone
- spoon body
- connecting rod
- 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.)
- Expired - Fee Related
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model provides the instrument that gall stone is taken under a kind of laparoscope, including body, tooth mouth spoon body, connecting rod, plectane and distance rod, the tooth mouth spoon body, the quantity of connecting rod are two, tooth mouth spoon body is provided with tooth mouth, the handle A of tooth mouth spoon body is hinged by bearing pin and connecting rod one end, the handle A ends of tooth mouth spoon body are symmetrically hinged on plectane by hinge, the plectane is fixed on tubular body, plectane, the axis of body overlap, and the centre bore of the distance rod through plectane passes through hinge with connecting rod.The clamping tool of gall stone is combined into one, so as to reduce volume of the present utility model by the utility model by setting tooth mouth in tooth mouth spoon body with rock breaking tool.During use, the operation in laparoscopic surgery passage is convenient to.Meanwhile can not only be taken out gall stone by way of gripping, and can also be taken out the gall stone being caught broken by tooth mouth spoon body, reduce the difficulty that doctor takes out gall stone.
Description
Technical field
It the utility model is related to the instrument that gall stone is taken under medical instrument technical field, more particularly to a kind of laparoscope.
Background technology
At present, in field of medical technology, the treatment of gall stone is mainly minimal invasive operation means, and minimal invasive operation
It is than more serious patient for lithiasis, its treatment method is to be taken out gall stone using corresponding instrument under laparoscope,
So as to reach the purpose for the treatment of.Therefore, in field of medical technology, occur various taking out courage under laparoscope accordingly
The related tool of calculus.However, for relatively large gall stone, these are manufactured and used upper presence using tool production
Some shortcomings.Chinese patent document such as Publication No. CN203724175U discloses gall stone under a kind of laparoscope and takes stone broken
Stone device, including body and spoon body, the quantity of spoon body is two, and symmetrical, its one end is fixed among rotating shaft, and rotating shaft is stuck in cunning
In groove, a gear is cased with two rotating shafts respectively, a toothed rack is engaged between two gears, rack is exposed to pipe through body
The top of body.Spoon body is hidden in body, it is necessary in use, the present apparatus be passed through into laparoscope when the utility model does not have to
Operation path is inserted into the gall-bladder of patient, down promotes rack, and spoon body is released outside body, and then proceeding to push away makes spoon body point
Open, then capture calculus, then up pull rack, due to the effect of the fine needle of spoon body inner surface, make calculus quilt in spoon body
Folder crushes, and is easy to doctor's rubble to take stone.However, the utility model in the design individually ties the fine needle for crushing gall stone with gripping
The spoon body of stone separately designs, and this is undoubtedly the increase in the difficulty of medical care precess for narrow and small laparoscopic surgery passage.
Utility model content
In order to solve the above technical problems, the utility model provides the instrument that gall stone is taken under a kind of laparoscope.
The utility model is achieved by the following technical programs.
The instrument of gall stone, including body, tooth mouth spoon body, connecting rod, circle are taken under a kind of laparoscope provided by the utility model
Plate and distance rod, the tooth mouth spoon body, the quantity of connecting rod are two, and tooth mouth spoon body is provided with tooth mouth, and the handle A of tooth mouth spoon body leads to
Cross bearing pin to be hinged with connecting rod one end, the handle A ends of tooth mouth spoon body are symmetrically hinged on plectane by hinge, and the plectane is fixed
In tubular body, plectane, the axis of body are overlapped, and the centre bore of the distance rod through plectane is cut with scissors with connecting rod by bearing pin
Connect.
Antislip body is cased with outside the body.
The body is provided with location-plate away from connecting rod one end.
The location-plate is enclosed on distance rod by positioning hole, and the axis of positioning hole overlaps with the axis of body.
The one end of the distance rod away from connecting rod is connected with handle B.
The handle B both ends are symmetrical on distance rod.
The center of circle of the centre bore overlaps with the center of circle of plectane.
The beneficial effects of the utility model are：
The utility model closes two by setting tooth mouth in tooth mouth spoon body, by the clamping tool of gall stone with rock breaking tool
One, so as to reduce volume of the present utility model.During use, the operation that is convenient in laparoscopic surgery passage.Together
When, due to the setting of tooth mouth spoon body, during application, gall stone can not only be taken out by way of gripping, and
The gall stone being caught broken can also be stayed in tooth mouth spoon body, so as to take out the gall stone being caught broken by tooth mouth spoon body, reduce doctor
Take out the difficulty of gall stone.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model tooth mouth spoon body.
In figure：1- bodys, 2- tooth mouth spoon bodies, 3- connecting rods, 4- plectanes, 5- distance rods, 6- location-plates, 7- handles B, 8- centers
Hole, 9- handles A, 10- hinge, 11- tooth mouths, 12- antislip bodies, 13- bearing pins, 14- positioning holes.
Embodiment
Be described further below the technical solution of the utility model, but claimed scope be not limited to it is described.
Such as Fig. 1, shown in Fig. 2, the instrument of gall stone, including body 1, tooth mouth spoon body 2, connecting rod 3, circle are taken under a kind of laparoscope
Plate 4 and distance rod 5, the tooth mouth spoon body 2, the quantity of connecting rod 3 are two, and tooth mouth spoon body 2 is provided with tooth mouth 11, tooth mouth spoon body 2
Handle A9 is hinged by bearing pin 13 and the one end of connecting rod 3, and the handle A9 ends of tooth mouth spoon body 2 are symmetrically hinged on plectane by hinge 10
On 4, the plectane 4 is fixed on inside body 1, and plectane 4, the axis of body 1 are overlapped, and the distance rod 5 is passed through in plectane 4
Heart hole 8 is be hinged by bearing pin 13 with connecting rod 3.During application, due between distance rod 5 and connecting rod 3 and connecting rod 3 and tooth mouth
Use and be hinged between the handle A9 of spoon body 2, and plectane 4 is fixed on inside body 1, the handle A9 ends of tooth mouth spoon body 2 pass through
Hinge 10 is symmetrically hinged on plectane 4, and during to the pushing or pull on of distance rod 5, motive force or motive force act on
On connecting rod 3, connecting rod 3 is acted on the handle A9 of tooth mouth spoon body 2, because handle A9 end symmetricals are hinged on plectane 4, so that
The completion opening of tooth mouth spoon body 2 and closure.In practical application, the utility model is stretched into courage by the operation path of laparoscope
Intracapsular gripping gall stone,, can be by bulky grain courage by tooth mouth 11 during gripping because tooth mouth spoon body 2 is provided with tooth mouth 11
Calculus is caught broken, and is convenient to tooth mouth spoon body 2 and is taken out gall stone.Simultaneously as tooth mouth spoon body 2 is provided with tooth mouth 11, so as to by courage knot
The clamping tool of stone is combined into one with rock breaking tool, avoids and rock breaking tool is reset on clamping tool, is further reduced
Volume of the present utility model, is operated so as to be convenient to doctor in narrow and small laparoscopic surgery passage.Moreover, the utility model
The gall stone being caught broken can also be stayed in tooth mouth spoon body 2, so as to take out the gall stone being caught broken by tooth mouth spoon body 2, reduce weight
The number of gall stone is taken out in multiple operation, further reduces the taken time of performing the operation, when reducing required during patient's operation
Between.
Antislip body 12 is cased with outside the body 1, avoids the body 1 during use from sliding influence operation.
The body 1 is provided with location-plate 6 away from the one end of connecting rod 3.
The location-plate 6 is enclosed on distance rod 5 by positioning hole 14, and the axis of positioning hole 14 and the axis of body 1
Line overlaps.
The setting of location-plate 6 mainly avoid in use distance rod 5 it is excessively crooked, be convenient to healthcare givers behaviour
Make, the positioning hole 14 of location-plate 6 overlaps with the axis of body 1, mainly makes the center of body 1, positioning hole 14 and centre bore 8
Axis overlaps, and is convenient to the operation of distance rod 5.
The one end of the distance rod 5 away from connecting rod 3 is connected with handle B7.
The handle B7 both ends are symmetrical on distance rod 5.
Handle B7 setting is mainly convenient to promotion and the pull operation of distance rod 5, so as to more be convenient to take courage knot
The operation of stone.Set both ends symmetrical on distance rod 5 handle B7, further such that taking the operation of gall stone more convenient.Together
When, also make it that the utility model is more attractive.
The center of circle of the centre bore 8 overlaps with the center of circle of plectane 4, so as to more be convenient to the operation of distance rod 5.Meanwhile
Also more it is convenient to the symmetrical positioning of hinge 10.So that connecting rod 3 is connected more flexibly with tooth mouth spoon body 2, also cause two tooth mouth spoons
Body 2 coordinates more preferably in use.
Claims (7)
1. the instrument of gall stone is taken under a kind of laparoscope, it is characterised in that：Including body (1), tooth mouth spoon body (2), connecting rod (3),
Plectane (4) and distance rod (5), the tooth mouth spoon body (2), the quantity of connecting rod (3) are two, and tooth mouth spoon body (2) is provided with tooth mouth
(11), the handle A (9) of tooth mouth spoon body (2) is hinged by bearing pin (13) and connecting rod (3) one end, the handle A (9) of tooth mouth spoon body (2)
End is symmetrically hinged on plectane (4) by hinge (10), and the plectane (4) is fixed on body (1) inside, plectane (4), body
(1) axis overlaps, and the distance rod (5) is be hinged by bearing pin (13) through the centre bore (8) and connecting rod (3) of plectane (4).
2. the instrument of gall stone is taken under laparoscope as claimed in claim 1, it is characterised in that：It is cased with preventing outside the body (1)
Gliding mass (12).
3. the instrument of gall stone is taken under laparoscope as claimed in claim 1 or 2, it is characterised in that：The body (1) is away from even
Bar (3) one end is provided with location-plate (6).
4. the instrument of gall stone is taken under laparoscope as claimed in claim 3, it is characterised in that：It is fixed that the location-plate (6) passes through
Position hole (14) is enclosed on distance rod (5), and the axis of positioning hole (14) overlaps with the axis of body (1).
5. the instrument of gall stone is taken under laparoscope as claimed in claim 1, it is characterised in that：The distance rod (5) is away from even
One end of bar (3) is connected with handle B (7).
6. the instrument of gall stone is taken under laparoscope as claimed in claim 5, it is characterised in that：Handle B (7) both ends on
Distance rod (5) is symmetrical.
7. the instrument of gall stone is taken under laparoscope as claimed in claim 1, it is characterised in that：The center of circle of the centre bore (8)
Overlapped with the center of circle of plectane (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621471387.XU CN206745413U (en) | 2016-12-30 | 2016-12-30 | The instrument of gall stone is taken under a kind of laparoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621471387.XU CN206745413U (en) | 2016-12-30 | 2016-12-30 | The instrument of gall stone is taken under a kind of laparoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206745413U true CN206745413U (en) | 2017-12-15 |
Family
ID=60607820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621471387.XU Expired - Fee Related CN206745413U (en) | 2016-12-30 | 2016-12-30 | The instrument of gall stone is taken under a kind of laparoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206745413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141301A (en) * | 2019-05-31 | 2019-08-20 | 姜玉良 | A kind of Urology Surgery calculus lithotripsy apparatus |
-
2016
- 2016-12-30 CN CN201621471387.XU patent/CN206745413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141301A (en) * | 2019-05-31 | 2019-08-20 | 姜玉良 | A kind of Urology Surgery calculus lithotripsy apparatus |
| CN110141301B (en) * | 2019-05-31 | 2020-06-23 | 西安交通大学医学院第一附属医院 | Urological calculus crushing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203263517U (en) | Coracoclavicular double-loop inner fixing locating device for acromioclavicular dislocation restoration | |
| CN205072933U (en) | Retractor for neurosurgery | |
| CN206745413U (en) | The instrument of gall stone is taken under a kind of laparoscope | |
| CN203724175U (en) | Gallstone lithotomy and lithotripsy device under peritoneoscope | |
| CN207152668U (en) | mouse subcutaneous injection fixing device | |
| CN202027703U (en) | Multipurpose broken nail extractor | |
| CN201216618Y (en) | Surgical stitching instrument | |
| CN206934165U (en) | A kind of Kirschner wire guider | |
| CN206044640U (en) | A kind of double plug medicinal blood harvester | |
| CN206355087U (en) | A kind of hernia needle | |
| CN206285133U (en) | A kind of single use vascular tissue ligator | |
| CN105433990B (en) | A kind of human pathology or doctor's source chamber road locking device | |
| CN205107797U (en) | Clinical device that salvages with stanchhing of intracardiac branch of academic or vocational study | |
| CN202136387U (en) | Gastric bezoar lithotriptor | |
| CN206482928U (en) | One kind carries protection device syringe | |
| CN208659435U (en) | Puncture stitching unstrument | |
| CN209316022U (en) | A kind of choke food rescue pincers | |
| CN209074824U (en) | A kind of scope foreign matter snare with locking function | |
| CN202665606U (en) | Knee arthroscopic meniscus suture needle | |
| CN206792463U (en) | One kind punctures interventional therapy device | |
| CN206621396U (en) | The device of gall stone is taken under a kind of laparoscope | |
| CN206063189U (en) | A kind of minimally invasive fascia closer | |
| CN206315116U (en) | A kind of hyaline cap used under gastroscope during taking foreign body | |
| CN206166993U (en) | Operation is with grabbing line pincers for a short time | |
| CN208481730U (en) | Medicine-administering device for babies |
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: 20171215 Termination date: 20201230 |