CN205514783U - Nipper for arthroscopic surgery - Google Patents
Nipper for arthroscopic surgery Download PDFInfo
- Publication number
- CN205514783U CN205514783U CN201620237868.8U CN201620237868U CN205514783U CN 205514783 U CN205514783 U CN 205514783U CN 201620237868 U CN201620237868 U CN 201620237868U CN 205514783 U CN205514783 U CN 205514783U
- Authority
- CN
- China
- Prior art keywords
- pincers handle
- clamp handle
- skirt
- fixed
- sheath
- 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
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Abstract
The utility model provides a nipper for arthroscopic surgery, belongs to medical apparatus technical field, its technical scheme includes the aspirator, presss from both sides sheath, forceps holder, wherein: it still includes grasping tongs, honeycomb duct, control valve, the skirt of compriseing bearing plate, activity pincers handle, fixed pincers handle, the skirt suit is inside pressing from both sides the sheath, and the one end of just extending is linked together with the one end of honeycomb duct, the other end of honeycomb duct is connected with the aspirator, activity pincers handle passes through the hub connection with fixed pincers handle, the top of activity pincers handle and the below fixed connection of skirt one end, the top of fixed pincers handle and the one end fixed connection who presss from both sides the sheath, the one end and the fixed inboard fixed connection in pincers handle lower part of bearing plate, the bottom surface of activity pincers handle is located the top of bearing plate, the control valve sets up on the honeycomb duct, and is located between activity pincers handle top and the fixed pincers handle top. The utility model has the advantages of snatching accuracy, operating efficiency height, alleviateing patient's misery, it is little to the damage degree of articular cavity to perform the operation.
Description
Technical field
This utility model belongs to medical equipment technical field, is specifically related to a kind of arthrocsopic surgery nipper.
Background technology
In Orthopeadic Surgery arthrocsopic surgery, it is sometimes desirable to the episome of cleaning articular cavity, it is usually under arthroscope with common
Episome is taken out by extractor (operating forceps), owing to Arthroscopic management must make joint be full of enough water, and episome
Free property in water is very strong, and therefore when common operating forceps captures episome, episome is easy to slip, and makes episome
Removing outside the Arthroscopic visual field, even if catching episome, also holding due to minor cut or wound to be passed, episome during taking out
Easily drop from operating forceps.Therefore, existing common extractor also exists the free property of limitation and episome, not only
Add operating difficulty, extend operating time, also add misery to patient.
Utility model content
The purpose of this utility model is to solve the problem that in present clinical orthopaedics arthrocsopic surgery, episome extractor exists,
There is provided that a kind of suction function is strong, crawl episome efficiency can be greatly improved, crawl can be reduced during to damaging in articular cavity,
Alleviate a kind of arthrocsopic surgery nipper of patient suffering.
For achieving the above object, the technical solution adopted in the utility model is: a kind of arthrocsopic surgery nipper, including attracting
Device, folder sheath and the clamp being arranged on folder sheath top, wherein: it also includes being made up of support plate, activity clamp handle, fixing clamp handle
Grasping tongs, mozzle, control valve, skirt；Described skirt is sleeved on inside folder sheath, and one end of extending and mozzle
One end be connected, the other end of described mozzle is connected with suction pump；Described activity clamp handle is with fixing clamp handle by axle even
Connecing, the top of described activity clamp handle is fixing with the lower section of skirt one end to be connected, the top of described fixing clamp handle and the one end pressing from both sides sheath
Fixing connection, one end of described support plate is fixing with fixing clamp handle lower inside to be connected, and the bottom surface of described activity clamp handle is positioned at props up
The top of board, described control valve is arranged on mozzle, and between activity clamp handle top and fixing clamp handle top.
Described clamp is curved, and two sides inner surface has groove.
Compared with prior art, this utility model has the advantages that
1, this utility model needs to take out the episome being free in articular cavity in osteoarthrosis videoendoscopic surgery, and nipper enters joint
Intracavity, opens suction pump, and episome meeting is chuck side because the suction of suction pump is vacillated, and nipper can accurately be caught.
This had both added patient's operating efficiency, decreased again patient suffering, reduced the operation degree of injury to articular cavity.
2, this utility model arthrocsopic surgery nipper, owing to suction pump is under the effect of vacuum suction, by skirt, leads
Flow tube, can the most easily capture episome, and owing to clamp is curved, there is groove on two sides, adds rubbing during crawl
Wiping power.
3, after in the clamp of this utility model nipper enters articular cavity, in the absorption affinity of Arthroscopic suction pump within sweep of the eye
Episome can be made to be difficult to from clamp skid off, so that the taking-up of episome saves patient's plenty of time and energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As it is shown in figure 1, the present embodiment one arthrocsopic surgery nipper, including suction pump 1, press from both sides sheath 2 and be arranged on folder sheath 2
The clamp 3 on top, it is characterized in that: further comprising be made up of support plate 4, activity clamp handle 5, fixing clamp handle 6 grasping tongs,
Mozzle 7, control valve 8, skirt 9；It is internal that described skirt 9 is sleeved on folder sheath 2, and one end of extending and water conservancy diversion
One end of pipe 7 is connected, and the other end of described mozzle 7 is connected with suction pump 1；Described activity clamp handle 5 and fixation clamps
Handle 6 is connected by axle, and the top of described activity clamp handle 5 is fixing with the lower section of skirt 9 one end to be connected, described fixing clamp handle 6
Top fixing with one end of folder sheath 2 is connected, one end of described support plate 4 is fixed with fixing clamp handle 6 lower inside and is connected,
The bottom surface of described activity clamp handle 5 is positioned at the top of support plate 4, and described control valve 8 is arranged on mozzle 7, and is positioned at work
Between caliper handle 5 top and fixing clamp handle 6 top.
In the present embodiment, described clamp 3 is curved, and two sides inner surface has groove 10.Effectively increase crawl process
In frictional force, make episome be difficult to slip.
Nipper, when arthrocsopic surgery needs row episome removal surgery, is inserted articular cavity, opens control valve by this utility model,
Loose body of knee joint can be followed articular cavity liquid and be moved about to suction pump.At this moment nipper clamp opens, can by episome tightly
Catching, simultaneously while being caught by episome, suction pump also has bigger captivation to episome, makes episome be fixed
More firm.Then the episome fixed is taken out rapidly in articular cavity by the hand-holdable clamp handle of patient.
Claims (2)
1. an arthrocsopic surgery nipper, including suction pump (1), folder sheath (2) and the pincers being arranged on folder sheath (2) top
Folder (3), it is characterized in that: further comprising the crawl being made up of support plate (4), activity clamp handle (5), fixing clamp handle (6)
Pincers, mozzle (7), control valve (8), skirt (9)；It is internal that described skirt (9) is sleeved on folder sheath (2), and prolongs
The one end stretched out is connected with the one end of mozzle (7), and the other end of described mozzle (7) is connected with suction pump (1)
Connect；Described activity clamp handle (5) is connected by axle with fixing clamp handle (6), the top of described activity clamp handle (5) and skirt
(9) lower section of one end is fixing connects, and the top of described fixing clamp handle (6) is fixing with one end of folder sheath (2) to be connected, institute
State that one end of support plate (4) is fixing with fixing clamp handle (6) lower inside to be connected, the position, bottom surface of described activity clamp handle (5)
In the top of support plate (4), described control valve (8) is arranged on mozzle (7), and is positioned at activity clamp handle (5) top
Between end and fixing clamp handle (6) top.
A kind of arthrocsopic surgery nipper the most according to claim 1, is characterized in that: described clamp (3) is in arc
Shape, and two sides inner surface has groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620237868.8U CN205514783U (en) | 2016-03-24 | 2016-03-24 | Nipper for arthroscopic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620237868.8U CN205514783U (en) | 2016-03-24 | 2016-03-24 | Nipper for arthroscopic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205514783U true CN205514783U (en) | 2016-08-31 |
Family
ID=56783791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620237868.8U Expired - Fee Related CN205514783U (en) | 2016-03-24 | 2016-03-24 | Nipper for arthroscopic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205514783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769289A (en) * | 2016-03-24 | 2016-07-20 | 杨自权 | Grasping forceps for arthroscopic surgery |
-
2016
- 2016-03-24 CN CN201620237868.8U patent/CN205514783U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769289A (en) * | 2016-03-24 | 2016-07-20 | 杨自权 | Grasping forceps for arthroscopic surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |