CN206836940U - New trans-abdominal or Via vagina pelvic lump sting device - Google Patents
New trans-abdominal or Via vagina pelvic lump sting device Download PDFInfo
- Publication number
- CN206836940U CN206836940U CN201720010526.7U CN201720010526U CN206836940U CN 206836940 U CN206836940 U CN 206836940U CN 201720010526 U CN201720010526 U CN 201720010526U CN 206836940 U CN206836940 U CN 206836940U
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- Prior art keywords
- abdominal
- puncture needle
- syringe
- via vagina
- sting device
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Abstract
It the utility model is related to field of medical technology, specifically a kind of new trans-abdominal or Via vagina pelvic lump sting device, including suction tube, connection syringe and puncture needle, the both ends of the suction tube are connected to vacuum extractor and connection syringe, described connection syringe one end is connected with puncture needle, conduit is socketed with outside the puncture needle, one end of the conduit connects with being connected the end of syringe.The application is intended to carry out safe and effective processing for the non-infectious Benign Nodule of female pelvic cavity, while reduces the waste of resource and reduce cost of labor.Via vagina and trans-abdominal integrated mass puncture device are separately designed according to OPD of Obs ＆ Gyn surgical characteristic and different Operative approch.Using can be used to perform the operation after preceding dismounting, postoperative concentration carries out the processing of clinical waste.
Description
Technical field
Field of medical technology is the utility model is related to, specifically a kind of new trans-abdominal or Via vagina pelvic lump is worn
Thorn device.
Background technology
Pelvic cavity benign cyst (situations such as referring mainly to pelvic inflammatory parcel hydrops, hydrosalpinx after abdominal) is woman's production
One of section's outpatient service common surgical.In OPD of Obs ＆ Gyn, for previously there is twice or more than twice abdominal history, check finds basin
Chamber inflammatory wraps up hydrops（Enclosed mass >=5cm）Situation, because consider pelvic adhesion it is serious, again surgical injury adjacent tissue organ,
The risk of the complication such as massive haemorrhage and postoperative and multiple adhesion dramatically increases in enterobrosis, intestinal obstruction, art, therefore suggests patient's outpatient service row
Pelvic lump centesis.Meanwhile this may be selected because of the patient of pelvic cavity chronic inflammation fallopian tubal ponding repeatedly for atoke requirement
Kind therapeutic modality.Traditional surgical operation step is：Under the monitoring of B ultrasound, the hand-held puncture needle Via vagina of patient or trans-abdominal from fixed
Site is punctured, and the content of Benign Nodule is attracted, postoperative to send puncture fluid to pathologic finding to clarify a diagnosis.At present
The specific puncture instrument combination for OPD of Obs ＆ Gyn operation is there is no, conventional method is to use 20ml empty needle repeatedly in operation
Puncture needle and suction tube are done simple splicing by suction, need patient persistently to hold connecting portion in art, and when B ultrasound is located partially
Difference or patient's operating force are stronger, and draw point is possible to puncture cyst wall so as to damage the adjacent tissue such as enteron aisle organ, or cyst fluid
（Such as chocolate cyst of ovary）Pelvic cavity is extravasated into, acute abdomen may be induced or stimulate the further adhesion of pelvic cavity.
Existing Patents have an Application No. CN201510658910.3, applying date 2015.09.30, and entitled " one
The patent of invention of kind ectopic pregnancy enclosed mass impact sting device ", its technical scheme are as follows：A kind of ectopic pregnancy enclosed mass impact punctures dress
Put, the present invention relates to ultrasound guidance ectopic pregnancy mass puncture pin inserting needle mode control device, is adjusted by puncture needle, fltting speed
Screw rod, base tube, propelling spring, displacement adjusting nut, locking spring, latch composition；Although above-mentioned patent is provided with multiple tune
Regulating device, but complicated, higher is required to patient during operation.
In summary, traditional operating theater instruments is only the simple assembling of existing apparatus, it is difficult to according to the concrete condition of patient
It is adjusted, and higher is required to the Intraoperative position of operator's operation and B ultrasound doctor, if patient may be extended by complication occur
Be hospitalized for observation the time, so as to have impact on the income of the turnover rate of in the daytime/outpatient operation and outpatient operation, while also create and defend
The relative waste in production-goods source.
The content of the invention
It is currently proposed a kind of non-infectious benign for female pelvic cavity in order to solve the above-mentioned problems in the prior art
Enclosed mass carries out safe and effective processing, while reduces the waste of resource and reduce the new trans-abdominal or Via vagina of cost of labor
Pelvic lump sting device.
To realize above-mentioned technique effect, its technical scheme is as follows：
New trans-abdominal or Via vagina pelvic lump sting device, it is characterised in that：Including suction tube, connection syringe and wear
Pricker, the both ends of the suction tube are connected to vacuum extractor and connection syringe, and described connection syringe one end, which is connected with, wears
Pricker, is socketed with conduit outside the puncture needle, one end of the conduit and is connected the end of syringe and connects.Connect the knot of syringe
Structure is similar to the syringe of 5ml injection empty needles, pulls out piston, conduit and the diameter matches for being connected syringe, is directly nested in connection pin
The inside of cylinder.
The tip portion of the puncture needle exposes to the front end of conduit.One end of conduit is socketed on puncture needle, the other end
The inside of connection syringe is nested in, the tube at one end being socketed on puncture needle is shorter than the tip portion of puncture needle, such ability
Expose the tip of puncture needle.
The piston being internally provided with for suction of the connection syringe.When matching somebody with somebody upper piston in connection syringe, Ke Yijin
Row biopsy, first allow piston to do suction action in connection syringe, complete after aspirating, then piston is pulled out, insertion suction tube will be taken out
The object of suction, which drains, to be come.
Scale is provided with the connection syringe.
The vacuum extractor is connected with returnable bottle.
The conduit is fluorinated ethylene propylene copolymer.
The puncture needle is the sharp keen puncture needle of regular bevel puncture needle or tip.
The puncture needle is minute hand or hour hand, and the length of minute hand is 25cm-35cm, and the length of hour hand is 8cm-15cm.
The puncture needle is bodkin or fine needle, a diameter of 1.5mm ~ 2mm of bodkin, a diameter of 0.55mm ~ 1.5mm of fine needle.
Device has two kinds of Operative approch, trans-abdominal and Via vagina, trans-abdominal then to use tip as three for the difference of site of puncture
Angular aciculiform, beneficial to through abdomen wall puncture, Via vagina then uses traditional beveled tip aciculiform, is fitted together to outside needle tubing and is similar to indwelling
The conduit of the biocompatibility of pin, beneficial to the extraction of draw point and comprehensive suction of remaining cyst fluid；
Puncture needle minute hand and hour hand according to the Position Design of cyst of pelvic cavity, in favor of reaching set portion during operation technique
Position；
Puncture needle is divided into bodkin and fine needle again, and fine needle is used to puncture the more limpid situation of pelvic lump cyst fluid, it can also be used to
Patients with polycystic ovary syndrome（BMI≤34, LH ＞ 10mIU/ml, the high person of free testosterone and Clomifene and conventional ovulation induction control
Treat nonresponder）Bilateral ovaries punch art, it can also be used to the suction of the liquor folliculi in clinical and scientific research；Bodkin is used to work as FNA
It was found that the sticky person of cyst fluid can use bodkin instead, while it may be used as the pathological biopsy of ovary tissue.
Operation principle of the present utility model is：
Punctured in operation and enter the laggard luggage liquid suction of enclosed mass, the sucking-off tumour in operation with cyst fluid may diminish, capsule
Wall shrinkage, the direction of draw point such as can not be now adjusted in time, it is most likely that puncture cyst wall and damage adjacent tissue's organ, therefore in art
When middle tumour reduces, puncture needle is not easy adjustment direction and easily punctures cyst wall, draw point can be extracted out, allow conduit to continue to take out in cyst wall
Inhale.
The utility model has the advantage of：
1st, in general, the application is intended to carry out safe and effective processing for the non-infectious Benign Nodule of female pelvic cavity,
Reduce the waste of resource simultaneously and reduce cost of labor.Set respectively according to OPD of Obs ＆ Gyn surgical characteristic and different Operative approch
Count Via vagina and trans-abdominal integrated mass puncture device.Using can be used to perform the operation after preceding dismounting, postoperative concentrate carries out medical treatment
Treatment of wastes produced.Medical personnel（Operative doctor and nurse）The assembling link of apparatus is eliminated, so as to reduce apparatus and hand
The potential risk of art platform pollution, and the design of apparatus integration then overcomes many disadvantages of traditional instruments splicing, is advantageous to
Operation technique, the security and validity of operation were both ensure that, and reduced the pain of patient again, add the turnover of outpatient operation
Rate, the extra earning of in the daytime/minor operation room is added while heath economics cost is reduced.
2nd, in traditional pelvic cavity puncturing operation, device used is that medical personnel utilize existing puncture needle and suction tube
Being spliced for machinery is carried out, operation is inconvenient and a variety of aforementioned drawbacks be present.New trans-abdominal or Via vagina the non-infection of pelvic cavity
Property Benign Nodule sting device the two is combined together well, medical personnel can tear open and use, convenient use.Carry simultaneously
The high validity and security of operation, reduces the time-consuming of whole peri-operation period.Because the pool of device causes device to make
It can be managed as a whole well with front and rear.Therefore, the present apparatus can be with Reusability under effective management of hospital.Reducing
While peri-operation period takes, patient can also obtain more preferable diagnosis and treatment experience.
3rd, integrated design economizes on resources.Device can be repeatedly under effective management of sterilization under integrated design
Use, effectively reduce the waste of heath economics resource.Operation safety and validity improve, while reduce time cost.
The operating theater instruments of integration can be adjusted suitably for the different situations of patient's pelvic lump, and the security and validity of operation carry
It is high.Medical personnel reduce because apparatus mismatches in the choice time-consuming in whole peri-operation period, and the time cost under saving exists
Increase extra earning on the whole for hospital.Reduce risk cost.The continuity of device in itself causes spelling of the medical personnel from apparatus
Freed in connecing, reduce the potential risk polluted in whole splicing to apparatus and operating table, reduce on the whole
Risk during perioperative management.
4th, the new non-infectious Benign Nodule sting device of trans-abdominal or Via vagina gynemetrics pelvic cavity improves operation peace
Quan Xing, validity, different models is selected to be adjusted for the difference of individual, to reach preferably treatment effect
Fruit, meet the trend of " precisely medical treatment " instantly.Meanwhile such a device can be applied not only to the larger pelvic cavity of OPD of Obs ＆ Gyn difficulty
Mass puncture art, increase the success rate of operation, reduce the discomfort of patients'perioperative and improve the medical experience of patient, while can
Applied to the Via vagina bilateral ovaries centesis of patients with polycystic ovary syndrome, immature follicle puncture and ovarian biopsy, outpatient service has been widened
The scope of operation, supplementary reproduction center and scientific research are also can be widely applied to, there is great clinical research value, be a kind of be worth
The new type medical equipment of popularization.
5th, new trans-abdominal or Via vagina pelvic lump sting device in application method with before this equipment difference not
Greatly, but its exclusive continuity ensure that the surgical effect of different patients from the design of individuation, alleviate in operator's art
Operating burden and improve the security of operation.The splicing of original operation device machinery is only capable of completing pelvic cavity puncture, and improves
The operation device scope of application afterwards is widened, situations such as immature follicle puncture, ovarian biopsy are also acted as in addition to puncture, is further widened
The scope of outpatient operation.
6th, after novel device design is integrated, the risk of operating table pollution when reducing preoperative splicing easy device, simultaneously
After operation terminates, it can unify to carry out the processing of medical equipment, be used after sterilizing repeatedly.Permitted due to eliminating in traditional operation
More spliced materials（Such as remaining needle, piston, operating scissors, suction tube）Unnecessary consumption, reduces heath economics on the whole
Cost.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the structural representation of puncture needle of the present utility model and conduit.
Fig. 3-Figure 10 is different thicknesses and the puncture needle of length and the schematic diagram of conduit.
In accompanying drawing：Suction tube 1, connect syringe 2, puncture needle 3, conduit 4.
Embodiment
Embodiment 1
New trans-abdominal or Via vagina pelvic lump sting device includes suction tube 1, connection syringe 2 and puncture needle 3, described
The both ends of suction tube 1 are connected to vacuum extractor and connection syringe 2, and described connection syringe 2 one end is connected with puncture needle 3,
Conduit 4 is socketed with outside the puncture needle 3, one end of the conduit 4 connects with being connected the end of syringe 2.Connect the knot of syringe 2
Structure is similar to the syringe of 5ml injection empty needles, pulls out piston, conduit 4 and the diameter matches for being connected syringe 2, is directly nested in connection
The inside of syringe 2.Punctured in operation and enter the laggard luggage liquid suction of enclosed mass, may become with the sucking-off tumour of cyst fluid in operation
Small, cyst wall shrinkage, the direction of draw point such as can not be now adjusted in time, it is most likely that puncture cyst wall and damage adjacent tissue's organ,
Therefore when tumour reduces in art, puncture needle 3 is not easy adjustment direction and easily punctures cyst wall, draw point can be extracted out, allow conduit 4 in cyst wall
Continue to aspirate.
Embodiment 2
New trans-abdominal or Via vagina pelvic lump sting device includes suction tube 1, connection syringe 2 and puncture needle 3, described
The both ends of suction tube 1 are connected to vacuum extractor and connection syringe 2, and described connection syringe 2 one end is connected with puncture needle 3,
Conduit 4 is socketed with outside the puncture needle 3, one end of the conduit 4 connects with being connected the end of syringe 2.Connect the knot of syringe 2
Structure is similar to the syringe of 5ml injection empty needles, pulls out piston, conduit 4 and the diameter matches for being connected syringe 2, is directly nested in connection
The inside of syringe 2.
The tip portion of the puncture needle 3 exposes to the front end of conduit 4.One end of conduit 4 is socketed on puncture needle 3, separately
One end is nested in the inside of connection syringe 2, and the one end of conduit 4 being socketed on puncture needle 3 is shorter than the tip portion of puncture needle 3,
So just can expose the tip of puncture needle 3.
The piston being internally provided with for suction of the connection syringe 2.When connect match somebody with somebody upper piston in syringe 2 when, can be with
Biopsy is carried out, first allows piston to do suction action in connection syringe 2, is completed after aspirating, then piston is pulled out, insertion suction tube will
The object of suction, which drains, to be come.Suction tube matches with being connected the internal diameter of syringe 2.Suction tube is connected with vacuum extractor, and negative pressure is inhaled
Portable vacuum suction device is may be selected in lead device, and whole device can be made more portable.
Scale is provided with the connection syringe 2.The vacuum extractor is connected with returnable bottle.The conduit 4 is fluorination
Ethylene propylene copolymer.The puncture needle 3 is the sharp keen puncture needle 3 of regular bevel puncture needle 3 or tip.
The puncture needle 3 is minute hand or hour hand, and the length of minute hand is 25cm-35cm, and the length of hour hand is 8cm-15cm.Institute
It is bodkin or fine needle to state puncture needle 3, a diameter of 1.5mm ~ 2mm of bodkin, a diameter of 0.55mm ~ 1.5mm of fine needle.
Device has two kinds of Operative approch, trans-abdominal and Via vagina, trans-abdominal then to use tip as three for the difference of site of puncture
Angular aciculiform, beneficial to through abdomen wall puncture, Via vagina then uses traditional beveled tip aciculiform, is fitted together to outside needle tubing and is similar to indwelling
The conduit 4 of the biocompatibility of pin, beneficial to the extraction of draw point and comprehensive suction of remaining cyst fluid；
Puncture needle 3 minute hand and hour hand according to the Position Design of cyst of pelvic cavity, it is set in favor of reaching during operation technique
Position；
Puncture needle 3 is divided into bodkin and fine needle again, and fine needle is used to puncture the more limpid situation of pelvic lump cyst fluid, it can also be used to
Patients with polycystic ovary syndrome BMI≤34, LH ＞ 10mIU/ml, the high person of free testosterone and Clomifene and conventional ovulation treatment
Nonresponder's bilateral ovaries punch art, it can also be used to the suction of the liquor folliculi in clinical and scientific research；Bodkin is used for when FNA is sent out
The existing sticky person of cyst fluid can use bodkin instead, while may be used as the pathological biopsy of ovary tissue.
Punctured in operation and enter the laggard luggage liquid suction of enclosed mass, the sucking-off tumour in operation with cyst fluid may diminish, capsule
Wall shrinkage, the direction of draw point such as can not be now adjusted in time, it is most likely that puncture cyst wall and damage adjacent tissue's organ, therefore in art
When middle tumour reduces, puncture needle 3 is not easy adjustment direction and easily punctures cyst wall, draw point can be extracted out, allow conduit 4 to continue to take out in cyst wall
Inhale.
In general, the application is intended to carry out safe and effective processing for the non-infectious Benign Nodule of female pelvic cavity, together
When reduce resource waste and reduce cost of labor.Separately designed according to OPD of Obs ＆ Gyn surgical characteristic and different Operative approch
Via vagina and trans-abdominal integrated mass puncture device.Using can be used to perform the operation after preceding dismounting, postoperative concentrate carries out medical give up
The processing of thing.Medical personnel's operative doctor and nurse eliminate the assembling link of apparatus, so as to reduce apparatus and operating table
The potential risk of pollution, and the design of apparatus integration then overcomes many disadvantages of traditional instruments splicing, is advantageous to perform the operation
Operation, both ensure that the security and validity of operation, and had reduced the pain of patient again, and added the turnover rate of outpatient operation,
The extra earning of in the daytime/minor operation room is added while heath economics cost is reduced.
In traditional pelvic cavity puncturing operation, device used is that medical personnel utilize existing puncture needle 3 and suction tube 1
Being spliced for machinery is carried out, operation is inconvenient and a variety of aforementioned drawbacks be present.New trans-abdominal or Via vagina the non-infection of pelvic cavity
Property Benign Nodule sting device the two is combined together well, medical personnel can tear open and use, convenient use.Carry simultaneously
The high validity and security of operation, reduces the time-consuming of whole peri-operation period.Because the pool of device causes device to make
It can be managed as a whole well with front and rear.Therefore, the present apparatus can be with Reusability under effective management of hospital.Reducing
While peri-operation period takes, patient can also obtain more preferable diagnosis and treatment experience.
Integrated design economizes on resources.Device can make repeatedly under integrated design under effective management of sterilization
With effectively reducing the waste of heath economics resource.Operation safety and validity improve, while reduce time cost.One
The operating theater instruments of body can be adjusted suitably for the different situations of patient's pelvic lump, and the security and validity of operation carry
It is high.Medical personnel reduce because apparatus mismatches in the choice time-consuming in whole peri-operation period, and the time cost under saving exists
Increase extra earning on the whole for hospital.Reduce risk cost.The continuity of device in itself causes spelling of the medical personnel from apparatus
Freed in connecing, reduce the potential risk polluted in whole splicing to apparatus and operating table, reduce on the whole
Risk during perioperative management.
The new non-infectious Benign Nodule sting device of trans-abdominal or Via vagina gynemetrics pelvic cavity improves operation safety
Property, validity, select different model to be adjusted for the difference of individual, to reach more preferable therapeutic effect,
Meet the trend of " precisely medical treatment " instantly.Meanwhile such a device can be applied not only to the larger pelvic cavity bag of OPD of Obs ＆ Gyn difficulty
Block centesis, increase the success rate of operation, reduce the discomfort of patients'perioperative and improve the medical experience of patient, while can answer
For the Via vagina bilateral ovaries centesis of patients with polycystic ovary syndrome, immature follicle puncture and ovarian biopsy, outpatient service hand has been widened
The scope of art, supplementary reproduction center and scientific research are also can be widely applied to, there is great clinical research value, be that one kind is worth pushing away
Wide new type medical equipment.
New trans-abdominal or Via vagina pelvic lump sting device is little with equipment difference before this in application method,
But its exclusive continuity ensure that the surgical effect of different patients from the design of individuation, alleviate the behaviour in operator's art
Bear and improve the security of operation.The splicing of original operation device machinery is only capable of completing pelvic cavity puncture, and after improving
The operation device scope of application is widened, situations such as immature follicle puncture, ovarian biopsy are also acted as in addition to puncture, has further widened door
Examine the scope of operation.
After novel device design is integrated, the risk of operating table pollution when reducing preoperative splicing easy device, while
After operation terminates, it can unify to carry out the processing of medical equipment, be used after sterilizing repeatedly.It is many in traditional operation due to eliminating
The spliced materials such as unnecessary consumption such as remaining needle, piston, operating scissors, suction tube 1, reduce on the whole heath economics into
This.
Claims (9)
1. new trans-abdominal or Via vagina pelvic lump sting device, it is characterised in that：Including suction tube（1）, connection syringe（2）
And puncture needle（3）, the suction tube（1）Both ends be connected to vacuum extractor and connection syringe（2）, the connection syringe
（2）One end is connected with puncture needle（3）, the puncture needle（3）Outside is socketed with conduit（4）, the conduit（4）With being connected syringe
（2）End be connected.
2. new trans-abdominal or Via vagina pelvic lump sting device according to claim 1, it is characterised in that：It is described to wear
Pricker（3）Tip portion expose to conduit（4）Front end.
3. new trans-abdominal or Via vagina pelvic lump sting device according to claim 2, it is characterised in that：The company
Connect syringe（2）The piston being internally provided with for suction.
4. new trans-abdominal or Via vagina pelvic lump sting device according to claim 3, it is characterised in that：The company
Connect syringe（2）On be provided with scale.
5. new trans-abdominal or Via vagina pelvic lump sting device according to claim 4, it is characterised in that：It is described negative
Pressure attractor is connected with returnable bottle.
6. new trans-abdominal or Via vagina pelvic lump sting device according to claim 4, it is characterised in that：It is described to lead
Pipe（4）For fluorinated ethylene propylene copolymer.
7. new trans-abdominal or Via vagina pelvic lump sting device according to claim 4, it is characterised in that：It is described to wear
Pricker（3）For regular bevel puncture needle（3）Or the sharp keen puncture needle in tip（3）.
8. new trans-abdominal or Via vagina pelvic lump sting device according to claim 4, it is characterised in that：It is described to wear
Pricker（3）For minute hand or hour hand, the length of minute hand is 25cm-35cm, and the length of hour hand is 8cm-15cm.
9. new trans-abdominal or Via vagina pelvic lump sting device according to claim 4, it is characterised in that：It is described to wear
Pricker（3）For bodkin or fine needle, a diameter of 1.5mm ~ 2mm of bodkin, a diameter of 0.55mm ~ 1.5mm of fine needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720010526.7U CN206836940U (en) | 2017-01-05 | 2017-01-05 | New trans-abdominal or Via vagina pelvic lump sting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720010526.7U CN206836940U (en) | 2017-01-05 | 2017-01-05 | New trans-abdominal or Via vagina pelvic lump sting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206836940U true CN206836940U (en) | 2018-01-05 |
Family
ID=60790249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720010526.7U Expired - Fee Related CN206836940U (en) | 2017-01-05 | 2017-01-05 | New trans-abdominal or Via vagina pelvic lump sting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206836940U (en) |
-
2017
- 2017-01-05 CN CN201720010526.7U patent/CN206836940U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20220105 |