CN206275721U - A kind of urological surgery device - Google Patents
A kind of urological surgery device Download PDFInfo
- Publication number
- CN206275721U CN206275721U CN201620702654.3U CN201620702654U CN206275721U CN 206275721 U CN206275721 U CN 206275721U CN 201620702654 U CN201620702654 U CN 201620702654U CN 206275721 U CN206275721 U CN 206275721U
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- CN
- China
- Prior art keywords
- delivery sheath
- basket
- sleeve pipe
- connector
- inner core
- 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 is related to a kind of urological surgery device, including delivery sheath, inner core sleeve pipe, it is hollow structure in the delivery sheath, heart sleeve pipe is provided with delivery sheath, expose delivery sheath in the two ends of inner core sleeve pipe, one end of delivery sheath is provided with grasping member, the other end of delivery sheath is provided with connector, connector is connected by internal thread with inner core sleeve pipe with externally threaded cooperation, the inner core sleeve pipe is provided with SDeflector near connector one end, basket, the front end of the basket is connected with SDeflector, the rear end of basket is provided with pressure bladder, the inner side of basket is provided with support bar by flexible structure, the other end of support bar is connected with connector, basket outside is provided with plugging film, air sac strip is provided with the inside of the plugging film, the delivery sheath tube wall is provided with trapezoid window near connector one end, window tongue is provided with trapezoid window.Its advantage is：Ureter can be effectively blocked, and effectively can take stone by rubble, and be easy to take out calculus chip.
Description
Technical field
The utility model is related to medical instruments field, and in particular to a kind of urological surgery device.
Background technology
At present, lithangiuria is the general name of each position lithiasis of urinary system, is the common disease of urinary system.According to calculus
The difference at place position, is divided into kidney stone, ureteral calculi, vesical calculus, urethral calculus.The formation of this disease and environmental factor,
General lesion and disease in the urological system have substantial connection.The visible waist eilema of its typical clinical manifestations, blood urine, or with urine
Frequently, the obstruction of urinary system such as urgent urination, odynuria and the symptom of infection.Incidence of disease male is more than women, about 4~5: 1.Current ureter
Mirror stone-extraction operation carries out rubble by human body natural's cavity, with the minimally invasive and accurate advantage of rubble.But ureteroscope lithotrity
Have the following disadvantages：Epimere calculus and stone debris are easily poured the anti-force refunds of current or rock breaking tool in ureter
Renal plevis enters kidney calices, and causes kidney stone, increases operating difficulty；The intraluminal residual stone chip of ureter lacks quick
Effective manner is taken out.It is the important means that prevents ureteral calculi from being recoiled, mesh by instrument ureteral calculi top of blockading
Although preceding have part to blockade plus take the instrument of stone, calculus is easily shifted or blockaded not exclusively, easily there is Incarcerated stone and
Ureter tube wall is damaged, and broken microlith is easily leaked in ureter.
The content of the invention
The purpose of this utility model is to provide a kind of urological surgery device, can effectively block ureter, and
Effectively stone can be taken by rubble, and be easy to take out calculus chip.
The utility model solves the technical scheme that its technical problem used：A kind of urological surgery device, bag
It is hollow structure to include in delivery sheath, inner core sleeve pipe, the delivery sheath, and heart sleeve pipe, inner core sleeve pipe are provided with delivery sheath
Two ends expose delivery sheath, one end of delivery sheath is provided with grasping member, and the other end of delivery sheath is provided with connector, described
Internal thread is provided with connector, the inner core sleeve pipe is externally provided with the external screw thread being engaged with internal thread, connector and inner core sleeve pipe
It is connected with externally threaded cooperation by internal thread, the inner core sleeve pipe is provided with SDeflector, basket near connector one end, described
The front end of basket is connected with SDeflector, and the rear end of basket is provided with pressure bladder, and the inner side of basket is provided with branch by flexible structure
Strut, the other end of support bar is connected with connector, and basket outside is provided with plugging film, and air bag is provided with the inside of the plugging film
Bar, the air sac strip is in a certain angle with basket inwall, the free end of air sac strip towards SDeflector one end, the pressure bladder,
Air sac strip is connected with one end of tracheae respectively, and the other end of the tracheae is connected through delivery sheath with inflation pump, described defeated
Send sheath tube wall to be provided with trapezoid window near connector one end, be provided with window tongue in trapezoid window, window tongue is towards delivery sheath inner side.
Further, the other end of the inner core sleeve pipe is provided with regulation handle.
Further, mesh of the air sac strip through basket.
Further, the window tongue is towards grasping member one end.
Further, it is located on the delivery sheath and is provided with rinse jet between tongue window and grasping member, the rinse jet and punching
The one end for washing pipe is connected, and the other end of the flush pipe is provided with flush-through connection, flush-through connection and flusher through delivery sheath
It is detachable to be connected.
Further, the angle between the tangent line of the rinse jet and delivery sheath wall is set to acute angle.
The utility model has the advantages that：Simple structure, can effectively block ureter, and being capable of effective rubble
Stone is taken, and in the presence of perfusion liquid, broken calculus can be poured in trapezoid window, broken calculus is enclosed in delivery sheath, be easy to
Broken calculus is taken out, stone effect is taken more preferable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional view of the present utility model.
In figure：1 delivery sheath, 11 window tongues, 12 rinse jets, 13 connectors, 2 SDeflectors, 3 baskets, 31 support bars, 4 inner cores
Sleeve pipe, 5 tracheaes, 51 inflation pumps, 6 flush pipes, 61 flush-through connections, 7 grasping members, 8 regulation handles, 9 plugging films, 91 air bags
Bar, 92 pressure bladders.
Specific embodiment
The utility model is described in further detail presently in connection with accompanying drawing.
A kind of urological surgery device according to Fig. 1, Fig. 2, including delivery sheath 1, inner core sleeve pipe 4, it is described
It is hollow structure in delivery sheath 1, heart sleeve pipe 4 is provided with delivery sheath 1, delivery sheath 1 is exposed at the two ends of inner core sleeve pipe 4,
One end of delivery sheath 1 is provided with grasping member 7, and the other end of delivery sheath 1 is provided with connector 13, the connector 13 and is provided with
Internal thread, the inner core sleeve pipe 4 is externally provided with the external screw thread being engaged with internal thread, and connector 13 and inner core sleeve pipe 4 pass through interior spiral shell
Line is connected with externally threaded cooperation, the relative motion of convenient regulation inner core sleeve pipe 4 and delivery sheath 1, it is to avoid exerted oneself when using
Too quickly, basket 3 opens too fast, causes ureter tube wall to come to harm, and the inner core sleeve pipe 4 is provided near the one end of connector 13 and leads
To ball 2, basket 3, the front end of the basket 3 is connected with SDeflector 2, and the rear end of basket 3 is provided with pressure bladder 92, basket 3
Inner side is provided with support bar 31 by flexible structure, and the other end of support bar 31 is connected with connector 13, and the outside of basket 3 is provided with closure
Film 9, the inner side of the plugging film 9 is provided with air sac strip 91, and the air sac strip 91 is in a certain angle with the inwall of basket 3, air sac strip 91
Free end towards the one end of SDeflector 2, form similar barb structure, calculus can be effectively blocked in basket 3, prevent it
Basket is departed from by recoil in motion process, the one end of the pressure bladder 4, air sac strip 91 respectively with tracheae 5 is connected, the gas
The other end of pipe 5 is connected through delivery sheath 1 with inflation pump 51, and the tube wall of the delivery sheath 1 is provided near connector one end
Trapezoid window, is provided with window tongue 11 in trapezoid window, window tongue 11 towards the inner side of delivery sheath 1, in the presence of perfusion liquid, can be by broken knot
Stone is poured in trapezoid window, and broken calculus is enclosed in delivery sheath, is easy to take out broken calculus, takes stone effect more preferable.
Further, the other end of the inner core sleeve pipe 4 is provided with regulation handle 8.
Further, mesh of the air sac strip 91 through basket 3.
Further, the window tongue 11 is towards grasping member one end.
Further, it is located on the delivery sheath 1 and rinse jet 12, the flushing is provided between tongue window 11 and grasping member 7
Mouth 12 is connected with one end of flush pipe 6, and the other end of the flush pipe 6 is provided with flush-through connection 61 through delivery sheath 1, and flushing connects
First 61 are detachably connected with flusher.
Further, the angle between the tangent line of the rinse jet 12 and the wall of delivery sheath 1 is set to acute angle, makes the flushing of ejection
Liquid spray after helically formula, it is convenient to pour in trapezoid window broken calculus, broken calculus is enclosed in the cavity of delivery sheath 1.
The utility model is not limited to the implementation method, and anyone should learn what is made under enlightenment of the present utility model
Structure change, it is every that there is same or like technical scheme with the utility model, each fall within protection domain of the present utility model
Within.
Technology that the utility model is not described in detail, shape, construction part are known technology.
Claims (6)
1. a kind of urological surgery device, including delivery sheath, inner core sleeve pipe, it is characterised in that：In the delivery sheath
It is hollow structure, heart sleeve pipe is provided with delivery sheath, delivery sheath is exposed at the two ends of inner core sleeve pipe, and one end of delivery sheath sets
The other end for having grasping member, delivery sheath is provided with connector, and internal thread, the inner core sleeve pipe peripheral hardware are provided with the connector
There is the external screw thread being engaged with internal thread, connector is connected by internal thread with inner core sleeve pipe with externally threaded cooperation, described
Inner core sleeve pipe is provided with SDeflector, basket near connector one end, and the front end of the basket is connected with SDeflector, the rear end of basket
Pressure bladder is provided with, the inner side of the basket is provided with support bar by flexible structure, and the other end of support bar is connected with connector,
Basket outside is provided with plugging film, and air sac strip is provided with the inside of the plugging film, and the air sac strip is in a certain angle with basket inwall,
Towards SDeflector one end, the pressure bladder, air sac strip are connected with one end of tracheae respectively, the tracheae for the free end of air sac strip
The other end be connected with inflation pump through delivery sheath, the delivery sheath tube wall is provided with trapezoid window near connector one end,
It is provided with window tongue in trapezoid window, window tongue is towards delivery sheath inner side.
2. a kind of urological surgery device according to claim 1, it is characterised in that：The inner core sleeve pipe it is another
End is provided with regulation handle.
3. a kind of urological surgery device according to claim 1, it is characterised in that：The air sac strip passes through basket
Mesh.
4. a kind of urological surgery device according to claim 1, it is characterised in that：The window tongue direction grasps hand
Handle one end.
5. a kind of urological surgery device according to claim 1, it is characterised in that：It is located on the delivery sheath
Rinse jet is provided between tongue window and grasping member, the rinse jet is connected with one end of flush pipe, the other end of the flush pipe
Flush-through connection is provided with through delivery sheath, flush-through connection is detachably connected with flusher.
6. a kind of urological surgery device according to claim 5, it is characterised in that：The rinse jet and conveying sheath
Angle between the tangent line of tube wall is set to acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702654.3U CN206275721U (en) | 2016-07-06 | 2016-07-06 | A kind of urological surgery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702654.3U CN206275721U (en) | 2016-07-06 | 2016-07-06 | A kind of urological surgery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206275721U true CN206275721U (en) | 2017-06-27 |
Family
ID=59084885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620702654.3U Expired - Fee Related CN206275721U (en) | 2016-07-06 | 2016-07-06 | A kind of urological surgery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206275721U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243091A (en) * | 2017-07-21 | 2017-10-13 | 四川艾医生医疗科技有限公司 | A kind of Multifunction anal-intestinal care appliances |
| CN108577930A (en) * | 2018-02-09 | 2018-09-28 | 大连大学 | Cup-shaped stone extraction basket with sacculus |
| CN108685615A (en) * | 2018-06-27 | 2018-10-23 | 尚楠 | A kind of sacculus back flush device |
| CN109009327A (en) * | 2018-09-21 | 2018-12-18 | 陆巍 | A kind of Urology Surgery calculus remove device |
| CN109009325A (en) * | 2018-08-22 | 2018-12-18 | 河南省人民医院 | Biliary tract suction curette |
| CN111529334A (en) * | 2020-05-16 | 2020-08-14 | 朱传英 | Emergency internal medicine department vomitus-promoting device |
-
2016
- 2016-07-06 CN CN201620702654.3U patent/CN206275721U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243091A (en) * | 2017-07-21 | 2017-10-13 | 四川艾医生医疗科技有限公司 | A kind of Multifunction anal-intestinal care appliances |
| CN108577930A (en) * | 2018-02-09 | 2018-09-28 | 大连大学 | Cup-shaped stone extraction basket with sacculus |
| CN108577930B (en) * | 2018-02-09 | 2024-03-08 | 大连大学 | Cup-shaped stone-taking basket with saccule |
| CN108685615A (en) * | 2018-06-27 | 2018-10-23 | 尚楠 | A kind of sacculus back flush device |
| CN109009325A (en) * | 2018-08-22 | 2018-12-18 | 河南省人民医院 | Biliary tract suction curette |
| CN109009325B (en) * | 2018-08-22 | 2024-04-09 | 河南省人民医院 | Biliary tract suction curet |
| CN109009327A (en) * | 2018-09-21 | 2018-12-18 | 陆巍 | A kind of Urology Surgery calculus remove device |
| CN111529334A (en) * | 2020-05-16 | 2020-08-14 | 朱传英 | Emergency internal medicine department vomitus-promoting device |
| CN111529334B (en) * | 2020-05-16 | 2022-08-02 | 朱传英 | Emergency internal medicine department vomitus-promoting device |
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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: 20170627 Termination date: 20180706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |