CN206026368U - Uropoiesis laparoscopic surgery ware - Google Patents

Uropoiesis laparoscopic surgery ware Download PDF

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Publication number
CN206026368U
CN206026368U CN201620664219.6U CN201620664219U CN206026368U CN 206026368 U CN206026368 U CN 206026368U CN 201620664219 U CN201620664219 U CN 201620664219U CN 206026368 U CN206026368 U CN 206026368U
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CN
China
Prior art keywords
connector
nephroscope
passageway
telescop
rubble
Prior art date
Application number
CN201620664219.6U
Other languages
Chinese (zh)
Inventor
庞广富
Original Assignee
庞广富
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 庞广富 filed Critical 庞广富
Priority to CN201620664219.6U priority Critical patent/CN206026368U/en
Application granted granted Critical
Publication of CN206026368U publication Critical patent/CN206026368U/en

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Abstract

The utility model discloses an uropoiesis laparoscopic surgery ware relates to medical instrument technical field, and it is including a connector that is equipped with mutual intercommunication nephroscope passageway and drawing liquid passageway be equipped with the pressure release control valve on the drawing liquid passageway, the nephroscope passageway export of connector is connected with outer mirror tube through rubber connector, the drainage bottle that drawing liquid passageway export intercommunication has rubble filtration collector and is connected with the negative pressure air extraction mouth, the cartridge has ureter nephroscope in the nephroscope passageway. The utility model discloses can solve ureter nephroscope can not be because of patient's urinary tract and the different outer mirror tube that change different external diameters or length of the pathological change condition to and hit garrulous back in the calculus, and rubble flow velocity is slow, and the residue is difficult discharges, leads to operation time extension and increase operation risk, increases the painful problem of patient.

Description

Urinary system endoscope-assistant surgery device
Technical field
This utility model is related to technical field of medical instruments, especially a kind of to be used for renal calculuss and tubal bladder calculus chamber The operating equipment of interior operative treatment.
Background technology
Urinary tract is the toxin expelling system of the mankind, there is numerous toxin and precipitate in urine, and urine is by kidney mistake Filter enters urinary tract, and in this metabolic processes, kidney and urinary tract often form precipitate, and the time causes kidney and urine for a long time Road calculus.In the operation of Urology Surgery, removing renal calculuss and lithangiuria needs interventional therapy to solve, and in operation, Jing is normal Need to use endoscope, then coordinate apparatus to implement operation, the ureterorenoscope of employing is exactly that one kind is usually used in carrying out ureter The endoscope of inspection, diagnosis and treatment with kidney.Authorization Notice No. is CN202960448U, Application No. 201220640795.9 Chinese patent disclose a kind of ureterorenoscope;Including the telescope for being connected with telescope main body, telescope master Body is provided with observation panel, is socketed with sheath outside telescope, is called outer telescop, and sheath is connected with sheath, and sheath is locked by mirror and mirror Pipe main body connects;Object lens imaging band and light guide bundleses are provided with telescope, flushing channel is externally provided with telescope, and telescope and cleaning are logical Road is respectively positioned in sheath, in sheath is additionally provided with instrument channel;Flushing channel is connected with the inlet on sheath, instrument channel with Apparatus entrance connection in main body, object lens imaging band are connected with observation panel, are provided with light guide bundleses interface in main body.This structure Ureterorenoscope sheath and sheath be integrally formed, sheath external diameter is to immobilize, it is impossible to because of different patients or different Urinary tract and pathological changes situation and change the sheath of various outer diameter or length;On the other hand, existing ureterorenoscope carry out it is broken Shi Shi, calculus need to take out external via the tube chamber of ureteroscope Jing after rubble apparatus is smashed, the ureterorenoscope of this structure Rubble taking-up power is little, and the rubble rate of outflow is slow, and residue is difficult to discharge, and causes operating time to extend and increase operation risk, increasing Plus the pain of patient.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of urinary system endoscope-assistant surgery device, and it can solve ureter Kidney mirror can not change the outer telescop of various outer diameter or length because of different patients or different urinary tracts and pathological changes situation, Yi Ji After calculus is smashed, the rubble rate of outflow is slow, and residue is difficult to discharge, and causes operating time to extend and increase operation risk, increases disease The problem of the pain of people.
In order to solve the above problems, the technical solution of the utility model is:This urinary system endoscope-assistant surgery device includes one The connector of be interconnected kidney mirror passage and drawing liquid passage is provided with, unloading pressure control valve, the company is provided with the drawing liquid passage The kidney mirror channel outlet of junctor is connected with outer telescop by elastomer connector, and the drawing liquid path outlet has rubble to be collected by filtration Device and the drainage bottle for being connected with negative pressure ventilation mouth.
In above-mentioned technical proposal, more specifically scheme can also be:Ureterorenoscope is fitted with the kidney mirror passage.
Further:The connector is four-way connection;The outer telescop is set with positioning with the elastomer connector connection end Glue ring;The outer telescop is metal tube.
Due to adopting above-mentioned technical proposal, this utility model to have the advantages that:
1st, this utility model using when ureterorenoscope be inserted in kidney mirror passage, be provided with a rubber on kidney mirror passage Joint, visual patient's urinary tract situation mix the metal tube of different tube diameters or length, are provided with unloading pressure control valve on connector, even The drawing liquid path outlet of junctor has rubble filter collector and is connected with the drainage bottle of negative pressure ventilation mouth, according to broken in operation Stone situation scalable unloading pressure control valve controls the size of water flow and negative pressure, rubble is smoothly discharged out, when reducing operation Between, operation risk is reduced, while reducing the pain of patient and mitigating the work difficulty of medical worker.
2nd, this utility model uses rigid metal outer telescop, easy to operate, conveniently can be reached by urethra ureter Renal pelvis;For per urethra ureterscopy Holmium YAG laser lithotripsy relatively advanced at this stage or the rigid convection current negative pressure channel of per urethra In urinary tract intracavity operation, effect is obvious.
3rd, this utility model changes the operative model of current minimally-invasive treatment lithangiuria.
Description of the drawings
Structural representations of the Fig. 1 for the ureterorenoscope in this utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is connector and elastomer connector and the connection diagram of outer telescop in this utility model.
In figure, label is expressed as:1st, kidney mirror telescope, 2, light guide bundleses interface, 3, mirror body, 4, eyepiece stalk, 5, operating theater instruments lead to Road entrance, 6, inlet, 7, sealing ring, 8, unloading pressure control valve, 9, connector, 10, elastomer connector, 11, positioning glue ring, 12, Outer telescop, 13, negative pressure connecting tube, 14, rubble filter collector, 15, drainage bottle, 16, negative pressure source.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further illustrated:
The urinary system endoscope-assistant surgery device of Fig. 1, Fig. 2 and Fig. 3, has a company for being provided be interconnected kidney mirror passage and drawing liquid passage Junctor 9, is provided with unloading pressure control valve 8 on drawing liquid passage, and the kidney mirror channel outlet of connector 9 is connected with outward by elastomer connector 10 Telescope 12, elastomer connector 10 according to different patients or urinary tract and pathological changes situation can be with different tube diameters or length it is rigid outer 12 pivot bush unit of telescope;Outer telescop 12 is set with positioning glue ring 11 with 10 connection end of elastomer connector;Drawing liquid channel outlet is by negative Pressure connecting tube 13 is communicated with rubble filter collector 14 and is connected with the drainage bottle 15 of negative pressure ventilation mouth, negative pressure ventilation mouth during use Connection negative pressure source 16.In the present embodiment, connector 9 is four-way connection;Elastomer connector 10 is silicone rubber joint;Outer telescop 12 is root The metal tube of different tube diameters or length is chosen according to patient's urinary tract situation.During operation, existing ureterorenoscope inserting is to kidney mirror In passage;Operating theater instruments feeder connection 5, eyepiece stalk 4, light guide bundleses interface 2 is respectively arranged with the mirror body 3 of ureterorenoscope and is entered Liquid mouth 6, kidney mirror telescope 1 are connected to the front end of mirror body 3;Kidney mirror telescope 1 inserts the elastomer connector 10 in kidney mirror passage from connector 9 And outer telescop 12, then stretch out from outer telescop 12;The insert division that connector 9 is inserted in kidney mirror telescope 1 is provided with sealing ring 7, prevent backflow from leaking from junction.
When this utility model is used, the interior obturator for having seal wire bullport is loaded into outer telescop first, then by operation requirement In insertion urinary tract pipe, after entering into diseased region positioning, keep outer telescop position motionless, extract obturator out, expose in outer telescop It is inserted in elastomer connector after end adjustment positioning glue ring position, then by the kidney mirror telescope insertion connector and rubber of ureterorenoscope Joint and outer telescop, stretch out from outer telescop.The surgical device by endoscope such as laser equipment, operating theater instruments used in operation Tool feeder connection is entered.Operation is carried out under visual, observes renal pelvis or urine by objective of endoscope imaging band in operation Operative site in road, is connected with CCD pick-up and picture recording systems by eyepiece stalk, and operative site image is passed to display monitor central monitoring system.Pass through Light guide bundleses interface is connected with light source, is imported light in renal pelvis or urinary tract, is illuminated operative site.By inlet by physiology salt Water injects, and normal saline flows out at the operation rubble position of kidney mirror telescope front end outlet and rubble is rinsed, and is rinsed Rubble and residue backflow from outer telescop distal end in the presence of negative pressure the drawing liquid channel outlet of connector, then connect from negative pressure Pipe flow enters rubble filter collector, and rubble is collected in rubble filter collector, and sewage flows into drainage bottle and obtains at collection Reason.

Claims (3)

1. a kind of urinary system endoscope-assistant surgery device, it is characterised in that:There is a company for being provided be interconnected kidney mirror passage and drawing liquid passage Junctor(9), unloading pressure control valve is provided with the drawing liquid passage(8), the connector(9)Kidney mirror channel outlet pass through rubber Joint(10)Outer telescop (12) is connected with, the drawing liquid path outlet has rubble filter collector (14) and is connected with negative pressure The drainage bottle (15) of bleeding point.
2. urinary system endoscope-assistant surgery device according to claim 1, it is characterised in that:Ureter is fitted with the kidney mirror passage Kidney mirror.
3. urinary system endoscope-assistant surgery device according to claim 1 and 2, it is characterised in that:Described connector (9) are connected for four Head;Outer telescop (12) are set with positioning glue ring (11) with the elastomer connector (10) connection end;Outer telescop (12) are Metal tube.
CN201620664219.6U 2016-06-29 2016-06-29 Uropoiesis laparoscopic surgery ware CN206026368U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620664219.6U CN206026368U (en) 2016-06-29 2016-06-29 Uropoiesis laparoscopic surgery ware

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620664219.6U CN206026368U (en) 2016-06-29 2016-06-29 Uropoiesis laparoscopic surgery ware

Publications (1)

Publication Number Publication Date
CN206026368U true CN206026368U (en) 2017-03-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620664219.6U CN206026368U (en) 2016-06-29 2016-06-29 Uropoiesis laparoscopic surgery ware

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CN (1) CN206026368U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106037836A (en) * 2016-06-29 2016-10-26 庞广富 Urological endoscope surgical instrument
CN107019819A (en) * 2017-04-12 2017-08-08 于建宏 A kind of apparatus for being used to draw Bladder Content
WO2018227646A1 (en) * 2017-06-12 2018-12-20 沈阳沈大内窥镜有限公司 System and method for removing stones by means of percutaneous nephroscope

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106037836A (en) * 2016-06-29 2016-10-26 庞广富 Urological endoscope surgical instrument
CN107019819A (en) * 2017-04-12 2017-08-08 于建宏 A kind of apparatus for being used to draw Bladder Content
WO2018227646A1 (en) * 2017-06-12 2018-12-20 沈阳沈大内窥镜有限公司 System and method for removing stones by means of percutaneous nephroscope

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