CN206324842U - A kind of laminectomy rongeur with synchronous imbibition and pre-washing function - Google Patents
A kind of laminectomy rongeur with synchronous imbibition and pre-washing function Download PDFInfo
- Publication number
- CN206324842U CN206324842U CN201621068050.4U CN201621068050U CN206324842U CN 206324842 U CN206324842 U CN 206324842U CN 201621068050 U CN201621068050 U CN 201621068050U CN 206324842 U CN206324842 U CN 206324842U
- Authority
- CN
- China
- Prior art keywords
- pipette
- caliper
- jet water
- water spout
- push pedal
- 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
A kind of laminectomy rongeur with synchronous imbibition and pre-washing function, belongs to orthopedic medical device technical field, for synchronously carrying out imbibition and flushing to vertebral plate in operation.Its technical scheme is：It includes caliper, handle, push pedal, handle, pipette, pipette is located in caliper, length direction of the pipette along caliper, and the front opening of pipette is located at the jaw of caliper front end, the open rearward end of pipette is located at the rear end of caliper, and the open rearward end of pipette is connected with attractor.Pipette of the present utility model synchronous in operation can suction out bleeding, and operative site is rinsed by jet water spout, fully exposes surgical field of view, is conducive to the progress of operation.The utility model is simple in construction, easy to operate, vertebral plate hand intraoperative hemorrhage is efficiently solved to hinder operation sight and frequently change the influence using attractor to operation, the operating procedure in operation is reduced, operating time is shortened, it is to avoid the damage of corrective surgery otch is increased.
Description
Technical field
The utility model is related to a kind of laminectomy rongeur that imbibition can be synchronously carried out in operation and is rinsed, and belongs to orthopaedics
Technical field of medical instruments.
Background technology
Laminectomy rongeur, which is mainly used in stinging, removes or repairs vertebral plate bone and skull.In spinal surgery, lumbar vertebral posterior is opened
Window is conventional operative approach, and during vertebral plate is stung and removed, bleeding is more, influences to need to use attractor in surgical field of view, art
Carry out the flushing in art area.But Via Posterior Spinal Approach windowing opening is smaller, attractor in-convenience in use, therefore in surgical procedure, need
Operating theater instruments is frequently changed, is further continued for carrying out after being rinsed with attractor, so continually changes operating theater instruments, add
The burden of surgical staff.And if otch is expanded, the unnecessary damage of patient is added again.Therefore, it is quite necessary to existing
Vertebral plate operating theater instruments be improved, synchronously bleeding can be purged with reaching in surgical procedure.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of vertebral plate with synchronous imbibition and pre-washing function and stung
Bone forceps, this rongeur synchronous when stinging except vertebral plate can be rinsed to vertebral plate, and the bleeding of vertebral plate is absorbed, and expose clear
Clear surgical field of view, while surgical operation step can be reduced, shortens operating time, reduces the unnecessary damage of patient.
Solving the technical scheme of above-mentioned technical problem is：
A kind of laminectomy rongeur with synchronous imbibition and pre-washing function, it includes caliper, handle, push pedal, handle, handle
The rear portion of caliper is connected to, push pedal is arranged on the top of caliper, and the rear end of push pedal is connected with the upper end of handle by rotating shaft, pushed away
Plate and caliper have jaw, its improvements are that it also has imbibition to be slidably matched between push pedal front end and the front end of caliper
Pipe, pipette is located in caliper, length direction of the pipette along caliper, and the front opening of pipette is located at the pincers of caliper front end
At mouthful, the open rearward end of pipette is located at the rear end of caliper, and the open rearward end of pipette is connected with attractor.
The above-mentioned laminectomy rongeur with synchronous imbibition and pre-washing function, it also has jet water spout, and jet water spout is located in push pedal,
Length direction of the jet water spout along push pedal, the front opening of jet water spout is located at the jaw of push pedal front end, and the rear end of jet water spout is opened
Mouth is located at the rear end of push pedal, and the open rearward end of jet water spout is connected with the water-supply-pipe of flushometer.
At the above-mentioned laminectomy rongeur with synchronous imbibition and pre-washing function, the front opening of the pipette and jet water spout
Front opening at be separately installed with filter screen, the front opening of filter screen and pipette, the front opening of jet water spout are respectively removable
Unload connection.
At the open rearward end of the above-mentioned laminectomy rongeur with synchronous imbibition and pre-washing function, the pipette and jet water spout
There is a connection plug, connection plug is reducer pipe, connect the front inner diameter of plug external diameter respectively with pipette, the external diameter of jet water spout
Match, connect internal diameter suction tube external diameter respectively with attractor, the water-supply-pipe external diameter phase of flushometer of the rear end of plug
Match somebody with somebody.
The above-mentioned laminectomy rongeur with synchronous imbibition and pre-washing function, the front and rear point of the connection plug body
Do not made by hard material, the middle part of connection plug body makes for soft film, connect plug front and rear it is hard
Matter body and the soft body at middle part are connected as one.
The beneficial effects of the utility model are：
The utility model is configured with pipette in the caliper of laminectomy rongeur, and pipette is connected with attractor, simultaneously
Jet water spout is mounted with push pedal, pipette synchronous in operation can suction out bleeding, and operative site is entered by jet water spout
Row is rinsed, and fully exposes surgical field of view, is conducive to the progress of operation；The filter screen installed in pipette and jet water spout front end can be to prevent
Only tissue or small bone piece block pipette and jet water spout after entering.The utility model is simple in construction, easy to operate, efficiently solves
Vertebral plate hand intraoperative hemorrhage hinders operation sight and frequently changes the influence using attractor to operation, reduces the behaviour in operation
Make step, shorten operating time, it is to avoid increase the damage of corrective surgery otch.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is another structural representation of the present utility model；
Fig. 3 is the structural representation for connecting plug.
Marked in figure as follows：Caliper 1, handle 2, push pedal 3, handle 4, jaw 5, pipette 6, jet water spout 7, filter screen 8, connection
Plug 9.
Embodiment
The utility model is by caliper 1, handle 2, push pedal 3, handle 4, jaw 5, pipette 6, jet water spout 7, filter screen 8, connection
Plug 9 is constituted.
Shown in figure, the laminectomy rongeur that caliper 1, handle 2, push pedal 3, handle 4 are constituted is identical with general device structure,
Handle 2 is connected to the rear portion of caliper 1, and push pedal 3 is arranged on the top of caliper 1, and the rear end of push pedal 3 is upper by rotating shaft and handle 4
End is connected, and push pedal 3 can be slided along caliper 1, has jaw 5 to be used to sting to remove or repair between the front end of the front end of push pedal 3 and caliper 1
Whole vertebral plate bone.
Shown in figure, improvement of the present utility model is the increase in pipette 6, for being suctioned out to vertebral plate bleeding.Imbibition
Pipe 6 is located in caliper 1, length direction of the pipette 6 along caliper 1, and the front opening of pipette 6 is located at the pincers of the front end of caliper 1
At mouth 5, the open rearward end of pipette 6 is located at the rear end of caliper 1, and the open rearward end of pipette 6 is connected with attractor.Pipette
6 synchronous in operation can suction out bleeding, it is to avoid vertebral plate hand intraoperative hemorrhage hinders operation sight.
Shown in figure, the utility model also add jet water spout 7, for being rinsed to vertebral plate.Jet water spout 7 is located at push pedal
In 3, length direction of the jet water spout 7 along push pedal 3, the front opening of jet water spout 7 is located at the jaw 5 of the front end of push pedal 3, jet water spout
7 open rearward end is located at the rear end of push pedal 3, and the open rearward end of jet water spout 7 is connected with the water-supply-pipe of flushometer.In operation
Operative site is rinsed by jet water spout 7, surgical field of view is fully exposed, is conducive to the progress of operation.
Shown in figure, filter screen 8, filter screen are separately installed with the front opening of pipette 6 and at the front opening of jet water spout 7
8 be respectively to be detachably connected with the front opening of pipette, jet water spout front opening.Tissue or small can be prevented by installing filter screen 8
Bone piece, which enters, blocks pipette 6 and jet water spout 7 after pipette 6 and jet water spout 7, when blocking filter screen 8 is inconvenient to clear up in a organized way,
Filter screen 8 can be directly removed to be changed.
Shown in figure, pipette 6 and jet water spout 7 are connected with attractor and flushometer respectively by connecting plug 9.Even
Plug 9 is reducer pipe, connects the front inner diameter external diameter respectively with pipette 6 of plug 9, the external diameter of jet water spout 7 and matches, even
The internal diameter of the rear end of plug 9 suction tube external diameter respectively with attractor, the water-supply-pipe external diameter of flushometer match.
Shown in figure, the front and rear of the connection body of plug 9 is made by hard material respectively, the connection body of plug 9
Middle part makes for soft film, and the hard body of front and rear and the soft body at middle part for connecting plug 9 are connected as one
Body.Using this structure, when needing the laminectomy rongeur to change direction or rotation in art, the softness at connection plug 9 middle part
Body can be rotated, and the connection back-connected attractor of plug 9 and flushometer will not hinder the suction in the front of connection plug 9
When use in the rotation of liquid pipe 6 and jet water spout 7, such art, laminectomy rongeur above can be more flexible, behind consideration
Pipette 6 and jet water spout 7.The front and rear of the connection plug 9 of one embodiment of the present utility model is moulded by hard respectively
Material makes, and the middle part of the connection body of plug 9 is high strength flexible plastic sheeting making.
The utility model opens attractor and surgery location is inhaled with pipette 6 when laminectomy rongeur is performed the operation
Liquid, it is to avoid vertebral plate hand intraoperative hemorrhage hinders operation sight, is rushed while opening flushometer with jet water spout 7 to operative site
Wash, fully to expose surgical field of view, operation is successfully carried out.
Claims (5)
1. a kind of laminectomy rongeur with synchronous imbibition and pre-washing function, it includes caliper（1）, handle（2）, push pedal（3）, push away
（4）, handle（2）It is connected to caliper（1）Rear portion, push pedal（3）Installed in caliper（1）Top, push pedal（3）Rear end pass through
Rotating shaft and handle（4）Upper end be connected, push pedal（3）And caliper（1）To be slidably matched, push pedal（3）Front end and caliper（1）Before
There is jaw between end（5）, it is characterised in that：It also has pipette（6）, pipette（6）Positioned at caliper（1）It is interior, pipette（6）Edge
Caliper（1）Length direction, pipette（6）Front opening be located at caliper（1）The jaw of front end（5）Place, pipette（6）'s
Open rearward end is located at caliper（1）Rear end, pipette（6）Open rearward end be connected with attractor.
2. the laminectomy rongeur according to claim 1 with synchronous imbibition and pre-washing function, it is characterised in that：It also has
Jet water spout（7）, jet water spout（7）Positioned at push pedal（3）It is interior, jet water spout（7）Along push pedal（3）Length direction, jet water spout（7）Before
End opening is located at push pedal（3）The jaw of front end（5）Place, jet water spout（7）Open rearward end be located at push pedal（3）Rear end, jet water spout
（7）Open rearward end be connected with the water-supply-pipe of flushometer.
3. the laminectomy rongeur according to claim 2 with synchronous imbibition and pre-washing function, it is characterised in that：It is described to inhale
Liquid pipe（6）Front opening at and jet water spout（7）Front opening at be separately installed with filter screen（8）, filter screen（8）With pipette
（6）Front opening, jet water spout（7）Front opening be respectively to be detachably connected.
4. the laminectomy rongeur according to claim 3 with synchronous imbibition and pre-washing function, it is characterised in that：It is described to inhale
Liquid pipe（6）And jet water spout（7）Open rearward end have connection plug（9）, connect plug（9）For reducer pipe, plug is connected（9）Before
Hold internal diameter respectively with pipette（6）External diameter, jet water spout（7）External diameter match, connect plug（9）Rear end internal diameter difference
The water-supply-pipe external diameter of suction tube external diameter, flushometer with attractor matches.
5. the laminectomy rongeur according to claim 4 with synchronous imbibition and pre-washing function, it is characterised in that：The company
Plug（9）The front and rear of body is made by hard material respectively, connects plug（9）The middle part of body is soft film
Make, connect plug（9）The hard body of front and rear and the soft body at middle part connect as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621068050.4U CN206324842U (en) | 2016-09-21 | 2016-09-21 | A kind of laminectomy rongeur with synchronous imbibition and pre-washing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621068050.4U CN206324842U (en) | 2016-09-21 | 2016-09-21 | A kind of laminectomy rongeur with synchronous imbibition and pre-washing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206324842U true CN206324842U (en) | 2017-07-14 |
Family
ID=59287332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621068050.4U Expired - Fee Related CN206324842U (en) | 2016-09-21 | 2016-09-21 | A kind of laminectomy rongeur with synchronous imbibition and pre-washing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206324842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377306A (en) * | 2016-09-21 | 2017-02-08 | 河北医科大学第三医院 | Vertebral plate rongeur with function of synchronous imbibing and washing |
| CN111281501A (en) * | 2020-03-02 | 2020-06-16 | 丘红有 | Gynaecology and obstetrics is with operation pincers of taking liquid suction device |
-
2016
- 2016-09-21 CN CN201621068050.4U patent/CN206324842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377306A (en) * | 2016-09-21 | 2017-02-08 | 河北医科大学第三医院 | Vertebral plate rongeur with function of synchronous imbibing and washing |
| CN111281501A (en) * | 2020-03-02 | 2020-06-16 | 丘红有 | Gynaecology and obstetrics is with operation pincers of taking liquid suction device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207575200U (en) | A kind of laparoscope grasping forceps | |
| CN106377306A (en) | Vertebral plate rongeur with function of synchronous imbibing and washing | |
| CN110840497B (en) | Uterus operation manipulator for obstetrics and gynecology department | |
| CN206324842U (en) | A kind of laminectomy rongeur with synchronous imbibition and pre-washing function | |
| CN212186646U (en) | Direct-vision induced abortion uterine curettage system | |
| CN207220791U (en) | A kind of percutaneous nephrolithy of end bendable | |
| CN206026368U (en) | Uropoiesis laparoscopic surgery ware | |
| CN203042369U (en) | Stone flusher | |
| CN209004811U (en) | A kind of minimally invasive dilating drainage external member of the percutaneous kidney of tearable negative pressure taking stone | |
| CN107811672A (en) | A kind of comprehensive adjustable medical spoon | |
| CN205322452U (en) | One -off womb lifting device | |
| CN205626061U (en) | Gynaecology uses uterus belt cleaning device | |
| CN208958252U (en) | A kind of astragalus drilling instrument | |
| CN210612165U (en) | Intervertebral minimally invasive surgery instrument | |
| CN107693059A (en) | It is a kind of to be used for the operation device that internal organs are fixed in Minimally Invasive Surgery | |
| CN209595842U (en) | Calculi in urinary system flusher | |
| CN107088082A (en) | A kind of operation for hysteroscope operation is clamped | |
| CN110403726A (en) | Muroid operation auxiliary device | |
| CN219089910U (en) | Auxiliary platform for minimally invasive otoscope operation | |
| CN207041543U (en) | Aspiration-type periosteum devator | |
| CN201227269Y (en) | Reflective anus speculum | |
| CN220424347U (en) | Maxillary sinus natural orifice exploring and expanding kit | |
| CN201131779Y (en) | Integrated combination knife of pharyngeal portion operation | |
| CN110833444A (en) | Disposable adjustable uterine manipulator | |
| CN208017594U (en) | Waste collecting device for arthroscope |
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: 20170714 Termination date: 20190921 |