CN201267526Y - Multifunctional minimally invasive ultrasound operation system - Google Patents
Multifunctional minimally invasive ultrasound operation system Download PDFInfo
- Publication number
- CN201267526Y CN201267526Y CNU2008203023522U CN200820302352U CN201267526Y CN 201267526 Y CN201267526 Y CN 201267526Y CN U2008203023522 U CNU2008203023522 U CN U2008203023522U CN 200820302352 U CN200820302352 U CN 200820302352U CN 201267526 Y CN201267526 Y CN 201267526Y
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- Prior art keywords
- ultrasonic
- horn
- ultrasonic transducer
- supersonic operation
- wound
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Abstract
The utility model relates to a minimally invasive ultrasonic surgical system with multifunction, which comprises an ultrasonic lithotriptor, a pair of ultrasonic surgical forceps, an ultrasonic transducer, an ultrasonic controller and a lavage suction apparatus, wherein, an amplitude rod of the ultrasonic lithotriptor and an amplitude rod of the ultrasonic surgical forceps all can be matched with the ultrasonic transducer; the ultrasonic transducer is connected with the ultrasonic controller, different frequencies are generated by the ultrasonic controller to match with the ultrasonic lithotriptor and the ultrasonic surgical forceps; and a water inlet joint and a water outlet joint of the lavage suction apparatus are respectively connected with a water inlet channel and a suction channel in the ultrasonic transducer. The minimally invasive ultrasonic surgical system with multifunction has the advantages of multifunction, little damage to human bodies, high use safety matched with endoscopes and the like, and improvement of surgical efficiency, and solves the technical problems of single function and large damage to human bodies existing in the surgical instruments of the prior art.
Description
Technical field
This utility model relates to a kind of minimally invasive medical procedures instrument, relates in particular to multifunctional micro-wound supersonic operation system.
Background technology
In the operation in modern times, an operation often needs to use multiple different operating theater instruments.Very many of the kind of present operating theater instruments, the operating theater instruments that has is also very huge, needs constantly to move in operation process to change, and wastes time and energy.The function ratio that these operating theater instruments are general is more single, and a kind of operating theater instruments can only be finished a surgical action, and various operating theater instruments does not have versatility, therefore in doctor's operation process, selects just to change very trouble between various operating theater instruments.The time and the quality of influence operation.
Summary of the invention
It is many that this utility model mainly provides a kind of function, little to injury of human, is used safely with endoscope etc., improves the multifunctional micro-wound supersonic operation system of operation efficient; Solve existing in prior technology operating theater instruments function singleness, to the big technical problem of human body infringement.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of multifunctional micro-wound supersonic operation system, and surgery systems comprises ultrasound lithotriptor, supersonic operation pincers, ultrasonic transducer, ultrasonic controller and lavation suction pump; Described ultrasound lithotriptor comprises horn; Described supersonic operation pincers comprise the stationary knife head, and the stationary knife head is fixed on the horn, and horn places in the handle body; The horn of the horn of described ultrasound lithotriptor and supersonic operation pincers can be used with described ultrasonic transducer, described ultrasonic transducer links to each other with described ultrasonic controller, by regulating ultrasonic controller, produce the use that different frequencies cooperates ultrasound lithotriptor and supersonic operation pincers; Water inlet interface on the described lavation suction pump with attract interface respectively with described ultrasonic transducer in water inlet with attract passage to link to each other.Ultrasound wave is used very wide in modern times operations, but much is to be applied in externally, uses the fewer of ultrasound wave apparatus in vivo.In operating forceps and lithotrite, be equipped with horn, adaptive by the horn in ultrasonic transducer and the above-mentioned two kinds of apparatuses then, simplify the structure, simultaneously with ultrasonic applications in human body, simplified original operating theater instruments structure.Be provided with intake tunnel and attract passage in ultrasonic transducer, the residue that produces in the operation process can be excreted, improve success rate of operation, current can also be taken away the heat in the ultrasonic transducer simultaneously, improve the service life of accessory.Change frequency by regulating ultrasonic controller, realize the general of supersonic operation pincers and ultrasound lithotriptor.When needing crushed stone, only ultrasonic transducer need be linked to each other with ultrasound lithotriptor, utilize captivation that calculus is attracted on the end face of horn, regulate the frequency of ultrasonic controller then, by ultrasound wave calculus is pulverized, atomized, reuse lavation suction pump is with external the getting final product of rubble residue sucking-off.When needing cutting, hemostasis, separation emulsifying, readjust the ultrasonic controller frequency, intake tunnel on the ultrasonic transducer is connected on the water inlet interface of lavation suction pump, attract passage to be connected on the attraction interface of lavation suction pump, the supersonic operation clipper joint of multiple binding clip form is being with on twin-channel ultrasonic transducer, and the control electric wire inserts on the socket of ultrasonic controller.Connect the power supply of ultrasonic controller and lavation suction pump, under the cooperation of endoscope and other operating theater instruments, open ultrasound wave operation techniques such as emulsifying are cut, stop blooding, separated to the tissue of needs processing.The operating theater instruments of effects such as when not opening ultrasound wave, the supersonic operation of multiple binding clip form pincers also can be taken as and peel off, clamping is used.This utility model is simple in structure, and is universal good, can save room and time in operation process.And can satisfy multiple requirement in the operation process.
As preferably, the frequency range of described ultrasonic controller is 20KHZ～60KHZ.
As preferably, the maximum outside diameter of described ultrasonic transducer is of a size of 10～35mm.
As preferably, described ultrasound lithotriptor and described supersonic operation pincers are used with endoscope, and the horn of described ultrasound lithotriptor can place in the instrument channel of endoscope.In the occupation mode of the external supersonic cutter of now, be to show echo signal by display, determine position, the shape of focus by the power of the bright dark judgement echo that shows luminous point; And multifunctional micro-wound supersonic operation system is under the direct observation of endoscope, to patient's focus make accurately judge after, operation again undergos surgery.Simple to operate, directly perceived, accuracy is good.
As preferably, be provided with service aisle in the horn in described ultrasound lithotriptor and the described supersonic operation pincers, described service aisle links to each other with the attraction passage with the intake tunnel of described ultrasonic transducer.Temperature around the occupation mode transducer of current external supersonic cutter is higher, easily accidentally injures human body; And multifunctional micro-wound supersonic operation system has unique dual pathways water inlet, suction catheter, the heat that produces during cooling down operation rapidly by the recirculated water that forms in use, and minimizing is to the injury of human body.
As preferably, described horn adopts with described ultrasonic transducer and is threaded.Can change different apparatuses fast, simple in structure, easy to operate.Save time and improve operation efficient.
Therefore, multifunctional micro-wound supersonic operation of the present utility model system has following advantage:
1, volume is little, efficient, is convenient to operation.In the occupation mode of the external supersonic cutter of now, volume is big, and the location is inconvenient during operation, needs the patient cooperate the location; And multifunctional micro-wound supersonic operation system is a portable equipment, has extra small, high power, high-frequency ultrasonic transducer, and volume is little, light and handy, can be positioned very exactly under direct-view by the operator during operation.
2, dual pathways water cycle rate of cooling is fast.Temperature around the occupation mode transducer of current external supersonic cutter is higher, easily accidentally injures human body; And multifunctional micro-wound supersonic operation system has unique dual pathways water inlet, suction catheter, the heat that produces during cooling down operation rapidly by the recirculated water that forms in use, and minimizing is to the injury of human body.
3, simple to operate, directly perceived, accuracy is good.In the occupation mode of the external supersonic cutter of now, be to show echo signal by display, determine position, the shape of focus by the power of the bright dark judgement echo that shows luminous point; And multifunctional micro-wound supersonic operation system is under the direct observation of endoscope, to patient's focus make accurately judge after, operation again undergos surgery.
4, system has multiple function, and it is economical to save time.In the occupation mode of the external supersonic cutter of now, can only destroy the tissue of pathological changes, operating time is long, surgery cost is high; And multifunctional micro-wound supersonic operation system both can rubble, separate emulsifying, can cut again, stop blooding, peel off, clamping tissue etc.Change the number of times (saving time) of apparatus and the advantage of configuration apparatus (saving money) still less owing in art, reduced, therefore make Minimally Invasive Surgery time and surgery cost all significantly reduce.
Description of drawings:
Fig. 1 is the decomposing schematic representation of multifunctional micro-wound supersonic operation of the present utility model system.
The specific embodiment:
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
As shown in Figure 1, multifunctional micro-wound supersonic operation system comprises ultrasound lithotriptor 10, supersonic operation pincers 9, ultrasonic transducer 3, ultrasonic controller 7 and lavation suction pump 8; Be provided with horn 2 in the ultrasound lithotriptor 10, horn 2 is round bars that tapering is arranged, and is provided with service aisle 13 in horn 2; The supersonic operation pincers comprise stationary knife head 11, and stationary knife head 11 is fixed on the horn, and horn places in the handle body 12; The horn of the horn 2 of ultrasound lithotriptor 10 and supersonic operation pincers 9 can be used by being threaded with described ultrasonic transducer 3, the control electric wire 6 of ultrasonic transducer 3 is plugged on the ultrasonic controller 7, the frequency of ultrasonic that ultrasonic controller 7 is sent can connect different apparatuses according to ultrasonic transducer and regulate, its range of accommodation is at 20KHZ～60KHZ, when using ultrasound lithotriptor, its output frequency is 20～40KHZ; When using the supersonic operation pincers, its output frequency is 40～60KHZ.Be provided with intake tunnel 14 in the ultrasonic transducer 3 and attract passage 15, intake tunnel 14 joins with water inlet 16 on the lavation suction pump 8, attracts passage 15 to link to each other with attraction interface 17 on the lavation suction pump 8.
When the needs rubble, rubble horn 2 is connected to be with on twin-channel ultrasonic transducer 3, control electric wire 6 inserts on the socket of ultrasonic controller 7, and water inlet interface 4 is connected on the water inlet interface of lavation suction pump 8, attracts interface 5 to be connected on the attraction interface of lavation suction pump 8.Connect the power supply of ultrasonic controller 7 and lavation suction pump 8, when arriving calculus by endoscopic observation, rubble horn 2 is inserted in the human body along the instrument channel of side-looking formula endoscope 1, make the head of rubble horn 2 touch calculus, open this moment and attract function that calculus is held, open ultrasound wave again calculus is pulverized, atomized, the calculus residue can be by attracting the passage sucking-off external.When needs cutting, hemostasis, separation emulsifying, water inlet interface 4 is connected on the water inlet joint chair of lavation suction pump 8, attract interface 5 to be connected on the attraction joint chair of lavation suction pump 8, the supersonic operation of multiple binding clip form pincers 9 are connected are with on twin-channel ultrasonic transducer 3, control electric wire 6 inserts on the socket of ultrasonic controller 7.Connect the power supply of ultrasonic controller 7 and lavation suction pump 8, under the cooperation of endoscope and other operating theater instruments, open ultrasound wave operation techniques such as emulsifying are cut, stop blooding, separated to the tissue of needs processing.The operating theater instruments of effects such as when not opening ultrasound wave, the supersonic operation of multiple binding clip form pincers 9 also can be taken as and peel off, clamping is used.
Claims (6)
- [claim 1] a kind of multifunctional micro-wound supersonic operation system is characterized in that: surgery systems comprises ultrasound lithotriptor, supersonic operation pincers, ultrasonic transducer, ultrasonic controller and lavation suction pump; Described ultrasound lithotriptor comprises horn; Described supersonic operation pincers comprise the stationary knife head, and the stationary knife head is fixed on the horn, and horn places in the handle body; The horn of the horn of described ultrasound lithotriptor and supersonic operation pincers can be used with described ultrasonic transducer, described ultrasonic transducer links to each other with described ultrasonic controller, by regulating ultrasonic controller, produce different frequencies, cooperate the use of ultrasound lithotriptor and supersonic operation pincers; Water inlet interface on the described lavation suction pump with attract interface respectively with described ultrasonic transducer in water inlet with attract passage to link to each other.
- [claim 2] multifunctional micro-wound supersonic operation according to claim 1 system is characterized in that: the frequency range of described ultrasonic controller is 20KHZ～60KHZ.
- [claim 3] multifunctional micro-wound supersonic operation according to claim 1 and 2 system, it is characterized in that: described ultrasound lithotriptor and described supersonic operation pincers are used with endoscope, and the horn of described ultrasound lithotriptor can place in the instrument channel of endoscope.
- [claim 4] multifunctional micro-wound supersonic operation according to claim 1 and 2 system, it is characterized in that: be provided with service aisle in the horn in described ultrasound lithotriptor and the described supersonic operation pincers, described service aisle links to each other with the attraction passage with the intake tunnel of described ultrasonic transducer.
- [claim 5] multifunctional micro-wound supersonic operation according to claim 1 and 2 system is characterized in that: described horn adopts with described ultrasonic transducer and is threaded.
- [claim 6] multifunctional micro-wound supersonic operation according to claim 1 and 2 system is characterized in that: described ultrasonic transducer maximum outside diameter is of a size of 10mm～35mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203023522U CN201267526Y (en) | 2008-10-07 | 2008-10-07 | Multifunctional minimally invasive ultrasound operation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203023522U CN201267526Y (en) | 2008-10-07 | 2008-10-07 | Multifunctional minimally invasive ultrasound operation system |
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| Publication Number | Publication Date |
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| CN201267526Y true CN201267526Y (en) | 2009-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008203023522U Expired - Lifetime CN201267526Y (en) | 2008-10-07 | 2008-10-07 | Multifunctional minimally invasive ultrasound operation system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013064087A1 (en) * | 2011-11-01 | 2013-05-10 | Jie Yebing | Ultrasound lithotrite |
| CN105310760A (en) * | 2015-05-26 | 2016-02-10 | 梅亮亮 | Superconducting pinhole minimally-invasive ablation |
| CN106667546A (en) * | 2016-11-24 | 2017-05-17 | 中国人民解放军第三军医大学第二附属医院 | Bladder lithotomy forceps |
| CN107280733A (en) * | 2017-06-23 | 2017-10-24 | 江苏水木天蓬科技有限公司 | Built-in multi-channel type handle transducer and ultrasonic surgical apparatus |
-
2008
- 2008-10-07 CN CNU2008203023522U patent/CN201267526Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013064087A1 (en) * | 2011-11-01 | 2013-05-10 | Jie Yebing | Ultrasound lithotrite |
| CN105310760A (en) * | 2015-05-26 | 2016-02-10 | 梅亮亮 | Superconducting pinhole minimally-invasive ablation |
| CN106667546A (en) * | 2016-11-24 | 2017-05-17 | 中国人民解放军第三军医大学第二附属医院 | Bladder lithotomy forceps |
| CN106667546B (en) * | 2016-11-24 | 2018-08-14 | 中国人民解放军第三军医大学第二附属医院 | Lithotomy forceps |
| CN107280733A (en) * | 2017-06-23 | 2017-10-24 | 江苏水木天蓬科技有限公司 | Built-in multi-channel type handle transducer and ultrasonic surgical apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Hawk Optical Electronic Instruments Co., Ltd. Assignor: Wang Hualin Contract record no.: 2010330000272 Denomination of utility model: Multifunctional minimally invasive ultrasound operation system Granted publication date: 20090708 License type: Exclusive License Record date: 20100316 |
|
| ASS | Succession or assignment of patent right |
Owner name: HAOKE OPTOELECTRONIC APPARATUS CO., LTD., HANGZHOU Free format text: FORMER OWNER: WANG HUALIN Effective date: 20130408 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310003 HANGZHOU, ZHEJIANG PROVINCE TO: 311200 HANGZHOU, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130408 Address after: Xiaoshan District of Hangzhou City, Zhejiang province 311200 New Town Road No. 9 Patentee after: Hangzhou Hawk Optical Electronic Instruments Co., Ltd. Address before: 310003 Zhejiang province Hangzhou Xiaoshan District railway station square south side good photoelectric instrument Co., Ltd. Patentee before: Wang Hualin |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Hangzhou Hawk Optical Electronic Instruments Co., Ltd. Assignor: Wang Hualin Contract record no.: 2010330000272 Date of cancellation: 20130322 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090708 |
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| CX01 | Expiry of patent term |