CN207286087U - A kind of multifunction organization elastic separating plier - Google Patents
A kind of multifunction organization elastic separating plier Download PDFInfo
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- CN207286087U CN207286087U CN201720107616.8U CN201720107616U CN207286087U CN 207286087 U CN207286087 U CN 207286087U CN 201720107616 U CN201720107616 U CN 201720107616U CN 207286087 U CN207286087 U CN 207286087U
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- pipeline
- outer shroud
- tube
- rod
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Abstract
A kind of multifunction organization elastic separating plier, the suction hole communicated with inner tube pipeline is provided with its binding clip and/or clamp block, the body of rod includes hollow inner tube, inner tube set forms outer shroud pipeline in hollow outer tube and with outer tube wall, inner tube pipeline, respectively to side wall bending, forms the inner tube tube head and outer shroud tube head being in communication with the outside with the outer shroud pipeline body of rod；Inner tube pipeline is set to keep path under the threeway threshold switch meaning switching state in office of body of rod upper limb, the changeable outer shroud pipeline of threeway threshold switch separates perforation with inner tube pipeline or connects at the same time；The upper end of the body of rod is connected with handle apparatus, claw beam is inserted into from inner tube pipeline and passes through the inner tube tubing through holes of triple valve, claw beam connector is extended to connector and is bonded with each other, clamp block is connected with interior pipe end, under lever phase stitching state, binding clip is along the mutual clamping of clamp block, the path of regulating three-way valve, smokable blood, mucus, smog, irrigate tissue, body of rod pipeline is washed down, easy to use, the use being suitable in surgical procedure.
Description
Technical field
It the utility model is related to the field of medical instrument technology, and in particular to a kind of multifunction organization elastic separating plier.
Background technology
Needle holder being applied to surgery Minimally is used widely in clinic in recent years, and because its damage is small, bleeding is few, and post-operative recovery is fast, and
Obtain the common accreditation of clinician and patient.In Minimally Invasive Surgery, elastic separating plier and aspirator are all most common operating theater instruments,
The former is mainly used for clamping, chorista, and the latter is mainly used for draw blood, mucus, or other hinder the obstacle of operation sight
Thing, such as the smog produced in endoscope-assistant surgery art, avoids these materials from hindering the progress of operation.Since elastic separating plier and aspirator are
Elongate rod-like structures, in surgical procedure, the replacement of two kinds of apparatuses needs to expend longer time, and in frequent switching process
In, easily cause patient uncomfortable, or even cause unnecessary damage.
The content of the invention
, can by the path of regulating three-way valve the purpose of this utility model is to provide a kind of multifunction organization elastic separating plier
Smog in the blood for hindering surgical field of view, mucus, endoscope-assistant surgery art is aspirated, irrigate tissue, body of rod pipeline is washed down, using just
Victory, the use being suitable in surgical procedure.
A kind of multifunction organization elastic separating plier, including interior clamp device, the body of rod, handle apparatus, the interior clamp device include pincers
Head, clamp block, claw beam sliding block, the claw beam with claw beam connector；The handle apparatus includes lever, connection clamp knock-off joint and handle
The connector of device, it is characterised in that the suction hole communicated with inner tube pipeline, institute are provided with the binding clip and/or clamp block
The body of rod stated includes hollow inner tube, and inner tube set forms outer shroud pipeline, inner tube pipe in hollow outer tube and with outer tube wall
Road, respectively to side wall bending, forms the inner tube tube head and outer shroud tube head being in communication with the outside with the outer shroud pipeline body of rod；Body of rod upper limb is set
Triple valve is equipped with, inner tube pipeline keeps path, the changeable outer endless tube of threeway threshold switch under threeway threshold switch meaning switching state in office
Road separates perforation with inner tube pipeline or connects at the same time；The upper end of the body of rod is connected with handle apparatus, and claw beam is inserted from inner tube pipeline
Enter and pass through the inner tube tubing through holes of triple valve, claw beam connector is extended to connector and be bonded with each other, clamp block and interior pipe end
It is connected, under lever phase stitching state, connector traction tongs knock-off joint inside contracts claw beam, and traction claw beam sliding block makes binding clip along clamp block
Mutual clamping.
In above-mentioned technical proposal, the outer shroud pipeline is enclosed in the outer wall of triple valve, and threeway threshold switch can switch to outer
Endless tube head is connected with inner tube path.
Further, the outer tube mouth of pipe of the outer pipe end makes outer shroud pipeline form exit constriction knot to inner tube infolding
Structure.
In above-mentioned technical proposal, the threeway threshold switch is arranged in inner tube pipeline, and the inner tube of threeway threshold switch
Tubing through holes extend out horn-like in double end.
Further, the outer shroud tubing through holes of the threeway threshold switch are communicated with inner tube tubing through holes, outer shroud pipeline with
At the same time under connected state, outer shroud tubing through holes are connected inner tube pipeline with outer shroud pipeline；Annular tube shaped path and inner tube pipeline point
From under connected state, outer shroud tubing through holes are not attached to lead to outer shroud pipeline.
Further, the threeway threshold switch is provided with switch plectrum, and outer shroud pipeline separates perforation with inner tube pipeline
Or at the same time under connected state, switch and corresponding screens is formed between plectrum and triple valve.
In above-mentioned technical proposal, the suction hole is distributed in binding clip outer wall and clamp block outer wall.
Further, a diameter of 0.5-3mm of the suction hole.
As a kind of excellent scheme, the caliber of the inner tube pipeline is 8 ~ 15mm, and the ring width of outer shroud pipeline is 2-
5mm。
As another excellent scheme, the binding clip is in the shape of downward bending.
The utility model at least has following usefulness：
1. by transforming the body of rod of tissue elastic separating plier, make the inner tube pipeline positive and negative pressure pipe connected and be connected with outer shroud pipeline
Pure water pipe, can the inner tube pipeline of the quick regulation body of rod and the path direction of outer shroud pipeline by threeway threshold switch, it is possible to provide suction
Smog, cleansing tissue, the function of detergent line in blood mucus, endoscope-assistant surgery art；The claw beam of interior clamp device leads to from inner tube pipeline
It to the inner tube tubing through holes of threeway threshold switch, can not interfere with each other suction, the clamping use of cleaning function and interior clamp device；
2. rationally setting inner tube, outer tube, the relative position of triple valve, the structure of elastic separating plier can be made more to simplify, horn mouth
The inner tube tubing through holes of shape, it is ensured that during suction mucus, prevent mucus obstruction；Switch plectrum is set in threeway threshold switch, is made outer
Endless tube road separates perforation with inner tube pipeline or at the same time under connected state, switchs and corresponding screens is formed between plectrum and triple valve, just
Yu doctor adjusts plectrum and obtains corresponding function, save and take, suitable for nervous operative treatment process under nervous operation
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the schematic cross-section of the utility model separation breakthrough status；
Fig. 3 is the schematic cross-section of the utility model while connected state.
Embodiment
In order to be more easily understood the purpose of this utility model, technical solution and advantage, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is new, it is not used to limit the utility model.
The utility model is described in further detail with preferred embodiment below in conjunction with the accompanying drawings.
Embodiment
A kind of multifunction organization elastic separating plier, including interior clamp device 1, the body of rod 2, handle apparatus 4, the interior clamp device 1 wrap
Include binding clip 11, clamp block 12, claw beam sliding block 13, the claw beam 14 with claw beam connector 141；The handle apparatus 4 includes lever, connects
Connect the connector 41 of claw beam connector 141 and handle apparatus 4, it is characterised in that be provided with the binding clip 11 and clamp block 12 with
The suction hole 15 that inner tube pipeline 211 communicates, the body of rod 2 include hollow inner tube 21, and 21 sets of inner tube is embedded in hollow outer tube
Outer shroud pipeline 221 is formed in 22 and with 22 inner wall of outer tube, inner tube pipeline 211 is rolled over to side wall respectively with 221 body of rod 2 of outer shroud pipeline
It is curved, form the inner tube tube head 212 and outer shroud tube head 222 being in communication with the outside；2 upper limb of the body of rod is provided with triple valve 3, threeway threshold switch
31 under any switching state inner tube pipeline 211 keep path, the changeable outer shroud pipeline 221 of threeway threshold switch 31 and inner tube pipe
The separation perforation of road 211 connects at the same time, and the upper end of the body of rod 2 is connected with handle apparatus 4, and claw beam 14 is inserted from inner tube pipeline 211
Enter and pass through the inner tube tubing through holes 312 of triple valve 3, claw beam connector 141 is extended to connector 41 and be bonded with each other, clamp block 12
It is connected with 21 end of inner tube, under lever phase stitching state, 41 traction tongs knock-off joint 141 of connector inside contracts claw beam 14, traction
Claw beam sliding block 13 makes binding clip 11 along 12 mutual clamping of clamp block.
As shown in Figure 1, in the present embodiment, the binding clip 11 and the outer wall of clamp block 12 that suction hole 15 is uniformly arranged on, binding clip
11 be in the shape of downward bending, and a diameter of 0.5-2mm of the suction hole 15 of 11 part of binding clip, the suction hole 15 of 12 part of clamp block is straight
Footpath is 0.5-0.6mm；The lower edge of inner tube 21 and outer tube 22 is mutually flush, and the caliber of inner tube pipeline 211 is 8 ~ 15mm, outer shroud pipeline
221 ring width is 2-5mm.
As Figure 2-3, in the present embodiment, the outer shroud tubing through holes 311 of threeway threshold switch 31 and inner tube tubing through holes
312 communicate, and outer shroud pipeline 221 is enclosed can switch to outer shroud tube head 222 and inner tube in the outer wall of triple valve 3, threeway threshold switch 31
21 paths are connected, and threeway threshold switch 31 is arranged in inner tube pipeline 211, and the inner tube tubing through holes of threeway threshold switch 31
312 extended out in double end it is horn-like；Threeway threshold switch 31 is provided with switch plectrum 33, and outer shroud pipeline 221 divides with inner tube pipeline 211
From perforation or at the same time under connected state, the corresponding screens of formation between plectrum 33 and triple valve 3 is switched（32,34）.
As shown in Fig. 2, when switch plectrum 33 is allocated to separation connected state, outer shroud tubing through holes 311 and outer shroud pipeline 221
It is not attached to lead to, when individually opening positive and negative pressure pipe, when enabling negative pressure, hinders the materials such as blood, the mucus of surgical field of view, and hysteroscope
Smog in surgery；Along the suction hole 15 on binding clip 11 and clamp block 12, it is attracted in inner tube pipeline 211, and along inner tube tube head
212 outwardly discharge；When individually opening pure water pipe, water purification can be entered by outer shroud tube head 222, be needed along the flow direction of outer shroud pipeline 221 clear
The position washed, such as completes the cleaning of wound location, 22 mouth of pipe of outer tube of 22 end of outer tube in the present embodiment to 21 infolding of inner tube,
Outer shroud pipeline 221 is formed exit constriction structure, help to improve current scour power.
As shown in figure 3, will switch plectrum 33 when being allocated to connected state at the same time, outer shroud tubing through holes 311 and outer shroud pipeline 221
It is connected, at this time, while opens positive and negative pressure pipe and pure water pipe, enable positive pressure, water purification can enters inner tube pipeline from inner tube tube head 212
211 and outer shroud pipeline 221, the materials such as blood wherein, mucus will be infected with and washed away totally, it is patient wound to avoid blood mucus
Bring secondary pollution.
The above is only the preferred embodiment of the present invention, is not used for limiting the scope of the utility model；
The equivalents that i.e. all rights according to the utility model are done, are that the right of the utility model is covered
Lid.
Claims (10)
1. a kind of multifunction organization elastic separating plier, including interior clamp device, the body of rod, handle apparatus, the interior clamp device include binding clip,
Clamp block, claw beam sliding block, the claw beam with claw beam connector；The handle apparatus includes lever, connection clamp knock-off joint and handle and fills
The connector put, it is characterised in that the suction hole communicated with inner tube pipeline is provided with the binding clip and/or clamp block, it is described
The body of rod include hollow inner tube, inner tube set forms outer shroud pipeline, inner tube pipeline in hollow outer tube and with outer tube wall
With the outer shroud pipeline body of rod respectively to side wall bending, the inner tube tube head and outer shroud tube head being in communication with the outside are formed；Body of rod upper limb is set
There is a triple valve, inner tube pipeline keeps path, the changeable outer shroud pipeline of threeway threshold switch under threeway threshold switch meaning switching state in office
Perforation is separated with inner tube pipeline or is connected at the same time；The upper end of the body of rod is connected with handle apparatus, and claw beam is inserted into from inner tube pipeline
And pass through the inner tube tubing through holes of triple valve, and claw beam connector is extended to connector and be bonded with each other, clamp block and interior pipe end phase
Connect, under lever phase stitching state, connector traction tongs knock-off joint inside contracts claw beam, and traction claw beam sliding block makes binding clip along clamp block phase
Mutual clamping.
2. a kind of multifunction organization elastic separating plier as claimed in claim 1, it is characterised in that the outer shroud pipeline is enclosed in three
The outer wall of port valve, threeway threshold switch can switch to outer shroud tube head and be connected with inner tube path.
A kind of 3. multifunction organization elastic separating plier as claimed in claim 2, it is characterised in that the outer tube pipe of the outer pipe end
Mouth makes outer shroud pipeline form exit constriction structure to inner tube infolding.
4. a kind of multifunction organization elastic separating plier as claimed in claim 1, it is characterised in that the threeway threshold switch is arranged at
In inner tube pipeline, and the inner tube tubing through holes of threeway threshold switch extended out in double end it is horn-like.
A kind of 5. multifunction organization elastic separating plier as claimed in claim 4, it is characterised in that the outer shroud of the threeway threshold switch
Tubing through holes are communicated with inner tube tubing through holes, and outer shroud pipeline and inner tube pipeline be at the same time under connected state, outer shroud tubing through holes with it is outer
Endless tube road is connected；Annular tube shaped path is separated under connected state with inner tube pipeline, outer shroud tubing through holes and outer shroud pipeline not phase
Connection.
6. a kind of multifunction organization elastic separating plier as claimed in claim 5, it is characterised in that the threeway threshold switch is provided with
Plectrum is switched, outer shroud pipeline separates perforation with inner tube pipeline or at the same time under connected state, formed between switch plectrum and triple valve
Corresponding screens.
7. a kind of multifunction organization elastic separating plier as claimed in claim 1, it is characterised in that the suction hole is distributed in binding clip
Outer wall and clamp block outer wall.
A kind of 8. multifunction organization elastic separating plier as claimed in claim 7, it is characterised in that the suction hole it is a diameter of
0.5-3mm。
A kind of 9. multifunction organization elastic separating plier as described in claim 1-8 any one, it is characterised in that the inner tube
The caliber of pipeline is 8 ~ 15mm, and the ring width of outer shroud pipeline is 2-5mm.
A kind of 10. multifunction organization elastic separating plier as described in claim 1-8 any one, it is characterised in that the pincers
Head is in the shape of downward bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107616.8U CN207286087U (en) | 2017-01-26 | 2017-01-26 | A kind of multifunction organization elastic separating plier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107616.8U CN207286087U (en) | 2017-01-26 | 2017-01-26 | A kind of multifunction organization elastic separating plier |
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| Publication Number | Publication Date |
|---|---|
| CN207286087U true CN207286087U (en) | 2018-05-01 |
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ID=62270372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720107616.8U Active CN207286087U (en) | 2017-01-26 | 2017-01-26 | A kind of multifunction organization elastic separating plier |
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|---|---|
| CN (1) | CN207286087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112807061A (en) * | 2019-11-15 | 2021-05-18 | 黄紫 | Minimally invasive instrument with clamping and suction functions |
-
2017
- 2017-01-26 CN CN201720107616.8U patent/CN207286087U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112807061A (en) * | 2019-11-15 | 2021-05-18 | 黄紫 | Minimally invasive instrument with clamping and suction functions |
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