CN207101344U - Measurable laparoscopic surgery separation bar - Google Patents
Measurable laparoscopic surgery separation bar Download PDFInfo
- Publication number
- CN207101344U CN207101344U CN201720084277.6U CN201720084277U CN207101344U CN 207101344 U CN207101344 U CN 207101344U CN 201720084277 U CN201720084277 U CN 201720084277U CN 207101344 U CN207101344 U CN 207101344U
- Authority
- CN
- China
- Prior art keywords
- separation bar
- sliding block
- tape
- bar body
- separation
- 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 announces a kind of measurable laparoscopic surgery separation bar that can be used for accurate measurement and separation, belongs to clinical medicine Gynecological Endoscopic Surgery technical field.Including separation bar body；Described separation bar body one end is provided with a blind hole, and separation bar body periphery is provided with the groove for being communicated to blind hole；Tape is slidably fitted with the separation bar body blind hole；Described tape the inner is connected with sliding block；The sliding block is slidably mounted in separation bar body groove；Chi mark is fixed with sliding block side, the length mark being used cooperatively with chi mark is provided with separation bar body groove side.The utility model realizes the blunt separation of pelvic tissue as tissue separation bar, in operation, is stretched by the slipper push tape on tape top to realize the accurate measurement of pelvic tissue, is received after being measured to bar.The accurate measurement of tissue can be realized in art, reaches the purpose precisely cut, can reduce in art and lose, effectively improves the prognosis of tumor patient.
Description
Technical field
The utility model is related to clinical medicine Gynecological Endoscopic Surgery technical field, specifically one kind can be used for accurate measurement and
Measurable laparoscopic surgery separation bar of separation.
Background technology
21 century, the revolutionary change using biomedical, organ transplant and minimally-invasive treatment as mark are making rapid progress ground
The general layout of modern medicine is created, changes the method for thinking and traditional mode of clinical treatment.Minimally invasive theory, minimal invasive techniques with it is micro-
Wound treatment has incorporated the every field of clinical treatment extensively.Gynecological clinic using palace laparoscope as representative Minimally Invasive Surgery as
Expansion as emerging rapidly in large numbersBamboo shoots after a spring rain.
Today, laparoscopic surgery had wound is small, recover fast, the hospital stays is short etc. as a kind of modus operandi of minimally invasiveization
Advantage, gynecological surgery minimally invasiveization can be implemented into clinical normality, more than 90% gynecological surgery through scope.With conventional open hand
Art is compared, and laparoscopic surgery extends the opereating specification of clinician's arm by miniature long rod instrument, by the amplification of mirror body
Clearly recognizable anatomical layer and vascular distribution are acted on, intraoperative hemorrhage is reduced and is damaged with adjacent organ；Small incision of abdominal wall and close
Environment makes that surgical field of view is clear, bleeding is few, recovery is fast in the operation closed.Cervical Carcinoma Receiving Radical Resection Under Laparoscopy has fully demonstrated minimally invasive
Change, the treatment concept of standardization, meet the development trend of surgical oncology.Established during tumor operation without knurl idea and
Operating process, it is the key for determining tumor radical cure operation success or failure, it is of equal importance with aseptic concept.
Result of study so far shows that early cervical carcinoma operative treatment not only can reduce the death rate of patient and tumour is answered
The chance of hair, be also remarkably improved the postoperative quality of life of patient, particularly compared with simple radical radiation therapy when, late simultaneously
Advantage becomes apparent in terms of hair disease.Therefore, operative treatment is still the preferred therapeutic modality of current early cervical carcinoma, with laparoscope
The raising of technology, laparoscope are used for Surgical staging and the treatment of cervical carcinoma, have by stages it is accurate, wound is small, blood transfusion less, recover
It hurry up, the advantages that postoperative complications are few, thus increasingly attract attention, and received by more gynecological tumor doctors.It is particularly near
Year over precisely surgery theory gynecological surgery field infiltration and deduction, with reference to we laparoscopic surgery know from experience, it then follows in art
Tumor-free technique, propose based on gap dissection it is accurate extensively uterectomy theory.
2-4 centimetres is accurate to when the scope of organization by palace is cut off in operation, and we still lack laparoscope at present
The apparatus accurately measured in operation, all it is to determine the scope of excision by the experience of operator in usual art, so make operation
Lack accuracy, run counter to the theory of accurate surgery.
The content of the invention
In order to solve the above technical problems, the utility model announces a kind of measurable laparoscopic surgery separation bar.
The utility model is achieved through the following technical solutions：A kind of measurable laparoscopic surgery separation bar, including point
From rod body；Described separation bar body one end is provided with a blind hole, and separation bar body periphery, which is provided with, is communicated to the logical of blind hole
Groove；Tape is slidably fitted with the separation bar body blind hole；Described tape the inner is connected with sliding block；The sliding block is slidably installed
In separation bar body groove；Chi mark is fixed with sliding block side, being provided with to close with chi standard configuration in separation bar body groove side makes
Length mark.
It is further：The through hole of a radial direction is provided with the sliding block, control-rod is slidably fitted with slider throughbores；
A L-type flexibility locking bar is fixed with sliding block lower end, the control-rod lower end is against on the upside of L-type flexibility locking bar；The L-type is flexible
Locking bar free end is against in separation bar body on the inwall of sliding block side, and one and L are provided with separation bar inner body wall
The lockhole that type flexibility locking bar coordinates.
The sliding block is included in the top shoe of separation bar body external cylindrical surface slip, is slided in separation bar body blind hole inwall
Sliding block, and the connecting rod slided in separation bar body groove being connected between top shoe and sliding block.
The tape includes the prosthomere tape being connected with sliding block and the deutomerite tape for being connected to prosthomere tape rear end；Before described
Section tape rear end is provided with screwed hole, and deutomerite tape is fixedly arranged at the front end with threaded rod, fixing nut is provided with threaded rod.
The described one end of separation bar body away from blind hole is provided with Anti-slip handle.
The utility model realizes the blunt separation of pelvic tissue as tissue separation bar, in operation, passes through tape
The slipper push tape on top stretches to realize the accurate measurement of pelvic tissue, is received after being measured to bar.
Compared with prior art, the beneficial effects of the utility model are：The accurate measurement of tissue can be realized in art, is reached
The purpose precisely cut, it can reduce in art and lose, effectively improve the prognosis of tumor patient.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1st, separation bar body；1-1, groove；2nd, tape；2-1, prosthomere tape；2-2, deutomerite tape；2-3, screw thread
Bar；2-4, fixing nut；3rd, sliding block；3-1, top shoe；3-2, connecting rod；3-3, sliding block；4th, control-rod；5th, L-type flexibility locking bar；
6th, lockhole；7th, Anti-slip handle.
Embodiment
It is a specific embodiment of the present utility model below, the utility model is described further in conjunction with accompanying drawing.
As shown in figure 1, a kind of measurable laparoscopic surgery separation bar, the one end of separation bar body 1 are provided with a blind hole,
The other end is provided with Anti-slip handle 7, and the periphery of separation bar body 1 is provided with the groove 1-1 for being communicated to blind hole.Sliding block 3 is slidably installed
In the groove 1-1 of separation bar body 1, chi mark 3-1 is fixed with the side of sliding block 3, is provided with the groove 1-1 sides of separation bar body 1
The length mark being used cooperatively with chi mark 3-1.Sliding block 3 be included in the external cylindrical surface of separation bar body 1 slip top shoe 3-1,
The sliding block 3-3 that the blind hole inwall of separation bar body 1 slides, and it is connected to separating between top shoe 3-1 and sliding block 3-3
The connecting rod 3-2 slided in the groove 1-1 of rod body 1；Top shoe 3-1 lower surface and sliding block 3-3 upper surface are curved.In cunning
It is provided with the through hole of relative radial direction in block 3 on top shoe 3-1, sliding block 3-3 close to left side one end, control-rod 4 is slidably mounted on
In the through hole of sliding block 3；There is the step that a circle prevents control-rod 4 from skidding off upwards the lower end of control-rod 4.One is fixed with the lower end of sliding block 3
Individual L-type flexibility locking bar 5, the lower end of control-rod 4 are against the upside of L-type flexibility locking bar 5, by by lower control arm 4 can L-type it is flexible
The left end of locking bar 5 moves downward.The upper end of the left end montant of L-type flexibility locking bar 5 is against in separation bar body 1 close to the side of sliding block 3
On inwall, a lockhole 6 coordinated with L-type flexibility locking bar 5 is provided with the inwall of separation bar body 1；The left end of L-type flexibility locking bar 5
The curved face in upper end of montant, ensure the left end of L-type flexibility locking bar 5 all the time on the inwall of separation bar body 1, without into groove
In 1-1；When not stressing, the left end of L-type flexibility locking bar 5, which coordinates, to be caught in lockhole 6, and anti-limited slip block 3 moves；When by lower control arm 4,
The left end of L-type flexibility locking bar 5 moves downward out lockhole 6, and at this moment sliding block 3 can move left and right.Tape 2 is slidably mounted on separation bar
In the blind hole of body 1, tape 2 includes prosthomere tape 2-1 and deutomerite tape 2-2；Prosthomere tape 2-1 front ends are fixedly connected on sliding block 3
On sliding block 3-3, prosthomere tape 2-1 rear ends are provided with screwed hole, and deutomerite tape 2-2 is fixedly arranged at the front end with threaded rod 2-3, in threaded rod
Fixing nut 2-4 is installed on 2-3.Measurable laparoscopic surgery realizes pelvic tissue by the use of separation bar as tissue separation bar
Blunt separation, in operation, stretched by the slipper push tape on tape top to realize the accurate measurement of pelvic tissue,
Received after being measured to bar.
Claims (5)
1. a kind of measurable laparoscopic surgery separation bar, including separation bar body（1）；It is characterized in that：The separation bar
Body（1）One end is provided with a blind hole, separation bar body（1）Periphery is provided with the groove for being communicated to blind hole（1-1）；Described point
From rod body（1）Tape is slidably fitted with blind hole（2）；The tape（2）The inner is connected with sliding block（3）；The sliding block（3）It is sliding
It is dynamic to be arranged on separation bar body（1）Groove（1-1）It is interior；In sliding block（3）Side is fixed with chi mark（3-1）, in separation bar body（1）
Groove（1-1）Side is provided with and chi mark（3-1）The length mark being used cooperatively.
2. measurable laparoscopic surgery separation bar according to claim 1, it is characterised in that：The sliding block（3）On
The through hole of a radial direction is provided with, in sliding block（3）Control-rod is slidably fitted with through hole（4）；In sliding block（3）Lower end is fixed with one
L-type flexibility locking bar（5）, the control-rod（4）Lower end is against L-type flexibility locking bar（5）Upside；The L-type flexibility locking bar（5）Freely
End is against separation bar body（1）Interior close sliding block（3）On the inwall of side, in separation bar body（1）One and L are provided with inwall
Type flexibility locking bar（5）The lockhole of cooperation（6）.
3. measurable laparoscopic surgery separation bar according to claim 1, it is characterised in that：The sliding block（3）Bag
Include in separation bar body（1）The top shoe that external cylindrical surface slides（3-1）, in separation bar body（1）The downslide that blind hole inwall slides
Block（3-3）, and it is connected to top shoe（3-1）With sliding block（3-3）Between in separation bar body（1）Groove（1-1）Interior cunning
Dynamic connecting rod（3-2）.
4. measurable laparoscopic surgery separation bar according to claim 1, it is characterised in that：The tape（2）Bag
Include and sliding block（3）The prosthomere tape of connection（2-1）Be connected to prosthomere tape（2-1）The deutomerite tape of rear end（2-2）；Before described
Save tape（2-1）Rear end is provided with screwed hole, deutomerite tape（2-2）It is fixedly arranged at the front end with threaded rod（2-3）, in threaded rod（2-3）On
Fixing nut is installed（2-4）.
5. measurable laparoscopic surgery separation bar according to claim 1, it is characterised in that：The separation bar body
（1）One end away from blind hole is provided with Anti-slip handle（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084277.6U CN207101344U (en) | 2017-01-23 | 2017-01-23 | Measurable laparoscopic surgery separation bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084277.6U CN207101344U (en) | 2017-01-23 | 2017-01-23 | Measurable laparoscopic surgery separation bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207101344U true CN207101344U (en) | 2018-03-16 |
Family
ID=61594982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720084277.6U Expired - Fee Related CN207101344U (en) | 2017-01-23 | 2017-01-23 | Measurable laparoscopic surgery separation bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207101344U (en) |
-
2017
- 2017-01-23 CN CN201720084277.6U patent/CN207101344U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20220123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |