CN102783990A - Ultrasonic scalpel system - Google Patents
Ultrasonic scalpel system Download PDFInfo
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- CN102783990A CN102783990A CN2011101327515A CN201110132751A CN102783990A CN 102783990 A CN102783990 A CN 102783990A CN 2011101327515 A CN2011101327515 A CN 2011101327515A CN 201110132751 A CN201110132751 A CN 201110132751A CN 102783990 A CN102783990 A CN 102783990A
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- surgical blade
- ultrasonic surgical
- ultrasonic
- handle
- scalpel
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Abstract
An ultrasonic scalpel system comprises a control panel, a handle, and a high-frequency power source, a liquid supply system and a liquid drainage system which are connected with the handle respectively, wherein the control panel is used for communicating the handle with the high-frequency power source, the liquid supply system and the liquid drainage system respectively; and an ultrasonic transducer connected with the high-frequency power source, an amplitude transformer connected with the ultrasonic transducer, and a detachable scalpel cutter connected with the amplitude transformer and arranged at the front end of the handle are arranged inside the handle. The ultrasonic scalpel system is high in cutting system; compared with the ordinary scalpel, the temperature rise of the scalpel cutter of the ultrasonic scalpel system can promote hemoagglutination, so that the ultrasonic scalpel system has an obvious hemostatic effect; and the multifunctional ultrasonic scalpel system provided by the invention can effectively improve the cutting efficiency and the efficacy of the scalpel cutter, has an obvious effect of killing bacteria infecting a wound, can quickly promote wound healing and improves the medical effect.
Description
Technical field
The present invention relates to a kind of surgical medical equipment, relate in particular to a kind of operation and use the ultrasonic surgical blade system.
Background technology
Along with developing rapidly of modern medicine, the surgical device of existing multiple model is introduced to the market as commodity, for example is used to the scalpels such as high frequency electric knife, laser scalpel and microwave coagulation treatment of performing the operation.These high-tech scalpels have replaced the conventional surgical cutter, are applied in excision human lesion tissue and carry out activity such as Clinical Surgery's treatment.They carry out supersonic vibration with bigger amplitude when work, and send light laser or microwave, when carrying out clinical manipulation, can improve quality of medical care significantly and shorten rehabilitation duration.In the prior art; Want certain round pulling force when cutting soft tissue with general scalpel, hemorrhage many, can cause the carbonization of cut place with high frequency electric knife cutting soft tissue; Also there is the risk that is shocked by electricity greatly with high frequency electric knife; To the tissue effect of burning, use laser scalpel and micro-wave scalpel also can produce certain damage, and above-mentioned cutter all exist the low and low situation of effect of cutting efficiency to the tissue of human body.
Summary of the invention
The purpose of this invention is to provide a kind of easy and simple to handle, cost is lower, cutting efficiency is high and effect is high ultrasonic surgical blade system, to improve operation efficient.
For achieving the above object, the present invention adopts following technical scheme:
A kind of ultrasonic surgical blade system; Comprise: panel, handle, the high frequency power source, liquid-supplying system, the drainage system that are connected with said handle respectively; Said panel is used for said handle is communicated with said high frequency power source, said liquid-supplying system and said drainage system respectively; Wherein, Be provided with in the said handle: the ultrasonic transducer that is connected with said high frequency power source, the horn that is connected with said ultrasonic transducer, the dismountable scalpel cutter that links to each other with said horn, place said handle front end.
Further, said ultrasonic surgical blade system also comprises foot switch, is used for the opening and closing that the user controls said ultrasonic surgical blade system.
Further, said ultrasonic surgical blade system also comprises the touch screen that is connected with said panel.
Further, said handle also is provided with the water inlet that is connected with said liquid-supplying system, the outlet and the cable interface that are connected with said drainage system, and said high frequency power source is connected with said ultrasonic transducer through said cable interface.
Further, said liquid-supplying system comprises peristaltic pump and first container that is connected with the entrance point of said peristaltic pump, and the port of export of said peristaltic pump is connected with said water inlet;
Said drainage system comprises suction pump and second container that is connected with the port of export of said suction pump, and the entrance point of said suction pump is connected with said outlet.
Further, said ultrasonic transducer is a piezoelectric ceramic transducer.
Further, the material of said scalpel cutter is a titanium alloy.
Further, said ultrasonic surgical blade system also separate configurations be useful on the fan of the said high frequency power source of cooling.
Further, said scalpel cutter is the sheet cutter.
Ultrasonic surgical blade provided by the invention system cutting speed is fast, compares its cutter temperature rise meeting with general scalpel and promotes the blood coagulation response mechanism, thereby tangible anastalsis is arranged.Ultrasonic surgical blade provided by the invention system can improve the cutting efficiency and the effect of cutter effectively, and the contaminated wound antibacterial is had tangible scavenging action, promotes wound healing fast, and is little and wound surface is neat to the disorganization face; Can peel off flushing at any time layer by layer and absorb, make tangent plane high-visible, be convenient to operation and carry out, in some cases; Also have welding and the advantage of quickening tissue regeneration, compare with high frequency electric knife, laser scalpel and microwave coagulation treatment, it does not have the effect of burning to the tissue of cutting, compares with the common surgical procedures cutter; It has anastalsis, and facet is neat, and surgical field of view is clear and laborsaving; And cutter is easy to sterilization, and easy and simple to handle, cost is lower; Ultrasonic surgical blade system enhancement of the present invention medical effect, can be applicable to the operation of multiple section office, alternative conventional surgical apparatus.
Description of drawings
Below in conjunction with accompanying drawing the present invention is elaborated.
Fig. 1 is the population structure sketch map of ultrasonic surgical blade of the present invention system;
Fig. 2 is the structural representation of an embodiment of ultrasonic surgical blade of the present invention system;
Fig. 3 is the structural representation of the handle of ultrasonic surgical blade of the present invention system.
The specific embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Like Fig. 1 and shown in Figure 2; The present invention proposes a kind of ultrasonic surgical blade system, comprising: panel, handle, the high frequency power source that is connected with handle respectively, liquid-supplying system, drainage system, panel are used for handle is communicated with high frequency power source, liquid-supplying system and drainage system respectively; Wherein, Be provided with in the handle: the ultrasonic transducer that is connected with high frequency power source, the horn that is connected with ultrasonic transducer, the dismountable scalpel cutter that links to each other with horn, place the handle front end.
Ultrasonic surgical blade provided by the invention system cutting speed is fast, compares its cutter temperature rise meeting with general scalpel and promotes the blood coagulation response mechanism, thereby tangible anastalsis is arranged.Ultrasonic surgical blade provided by the invention system can improve the cutting efficiency and the effect of cutter effectively, and the contaminated wound antibacterial is had tangible scavenging action, promotes wound healing fast, and is little and wound surface is neat to the disorganization face; Can peel off flushing at any time layer by layer and absorb, make tangent plane high-visible, be convenient to operation and carry out, in some cases; Also have welding and the advantage of quickening tissue regeneration, compare with high frequency electric knife, laser scalpel and microwave coagulation treatment, it does not have the effect of burning to the tissue of cutting, compares with the common surgical procedures cutter; It has anastalsis, and facet is neat, and surgical field of view is clear and laborsaving; And cutter is easy to sterilization, and easy and simple to handle, cost is lower; Ultrasonic surgical blade system enhancement of the present invention medical effect, can be applicable to the operation of multiple section office, alternative conventional surgical apparatus.
Ultrasonic surgical blade of the present invention system also comprises foot switch, is used for the opening and closing that the user controls the ultrasonic surgical blade system.Those skilled in the art will be appreciated that and can also select hand switch or other to well known to a person skilled in the art that mode realizes the opening and closing of user's joystick that foot switch is merely a kind of optimal way wherein.
Ultrasonic surgical blade of the present invention system also comprises the touch screen that is connected with panel; This touch screen can be positioned at the top of panel; Purpose is that the operating process to panel intuitively embodies; The user is come into plain view to the duty of ultrasonic surgical blade system, be convenient to the user and control various operations intuitively.
Handle among the present invention, as shown in Figure 3, it also is provided with the water inlet that is connected with liquid-supplying system, the outlet that is connected with drainage system and cable interface, and high frequency power source is connected with ultrasonic transducer through cable interface.
In the present invention, liquid-supplying system comprises peristaltic pump and first container that is connected with the entrance point of peristaltic pump, fills cooling water in first container, and the port of export of peristaltic pump is connected with water inlet.
Drainage system of the present invention comprises suction pump and second container that is connected with the port of export of suction pump, and second container can be a waste liquid bottle, and the entrance point of suction pump is connected with outlet.
The ultrasonic transducer of the present invention's record is a piezoelectric ceramic transducer.Ultrasonic transducer also can be the ultrasonic transducer of any other type known in the field.
Scalpel cutter material of the present invention is a titanium alloy; Those skilled in the art will be appreciated that; Can also use the material of metal materials well-known to those skilled in the art such as rustless steel as scalpel cutter of the present invention, the preferred titanium alloy of the present invention is as the material of scalpel cutter.
The ultrasonic surgical blade system can also separate configurations be useful on the fan that cools off high frequency power source, to reach the purpose to the high frequency power source cooling.
Scalpel cutter of the present invention is the sheet cutter.
The work process of ultrasonic surgical blade of the present invention system is following: at first be that high frequency power source passes through in the handle cable and converts the low alternating current (50-60Hz) of supersonic range to high frequency alternating current (15-100Hz) and supply with ultrasonic transducer; Ultrasonic transducer is realized the conversion of electric energy to mechanical energy through converting high-frequency electric energy to mechanical energy; To produce the longitudinal ultrasonic vibration, vibration passes to all kinds of surgical knife tools of titanium alloy through horn.Wherein, Horn connects and fixedly ultrasonic transducer and cutter; And be delivered to all kinds of surgical knife tools after the amplitude amplification with ultrasonic transducer, and then utilize the surgical knife tool of vibration to undergo surgery, wash flushing liquor through syringe pipe directive operation tangent plane through peristaltic pump; And simultaneously under the suction pump effect the cutter through hollow flushing liquor together with tissue debris by the suction eliminating, reach handle lowered the temperature and made surgical field of view purpose clearly.The present invention can also be furnished with system controlled by computer and deposit multiple OP scheme in the microcomputer in, in order to calling at any time, makes operation technique convenient and easy.
In the present invention, the ultrasound knife part mainly is made up of ultrasonic transducer, horn and cutter, is close-connected through bolt between them.Through the high frequency power source input signal, ultrasonic transducer receives signal and produces ultrasonic amplitude, increases hyperacoustic amplitude through horn.Pass to cutter and carry out work.During work, the temperature of ultrasonic transducer can not surpass 80 degrees centigrade, need use water cooling during work.The most handy 4 degrees centigrade water flows into from water inlet.Change cutter if desired, must be after taking apart, contact surface is flat with the husky shelling of mirror image, and uses the anhydrous alcohol scrub, behind the interpolation butter, firmly tightens again.
The above is merely preferred embodiment of the present invention, is not to be used for limiting practical range of the present invention; If do not break away from the spirit and scope of the present invention, the present invention is made amendment or is equal to replacement, all should be encompassed in the middle of the protection domain of claim of the present invention.
Claims (9)
1. ultrasonic surgical blade system; It is characterized in that; Comprise: panel, handle, high frequency power source, liquid-supplying system, drainage system; Said panel is used for said handle is communicated with said high frequency power source, said liquid-supplying system and said drainage system respectively, wherein, is provided with in the said handle: the ultrasonic transducer that is connected with said high frequency power source; The horn that is connected with said ultrasonic transducer, the dismountable scalpel cutter that links to each other with said horn, place said handle front end.
2. ultrasonic surgical blade according to claim 1 system is characterized in that, said ultrasonic surgical blade system also comprises foot switch, is used for the opening and closing that the user controls said ultrasonic surgical blade system.
3. ultrasonic surgical blade according to claim 1 system is characterized in that, said ultrasonic surgical blade system also comprises the touch screen that is connected with said panel.
4. ultrasonic surgical blade according to claim 1 system; It is characterized in that; Said handle also is provided with the water inlet that is connected with said liquid-supplying system, the outlet and the cable interface that are connected with said drainage system, and said high frequency power source is connected with said ultrasonic transducer through said cable interface.
5. ultrasonic surgical blade according to claim 1 system is characterized in that said liquid-supplying system comprises peristaltic pump and first container that is connected with the entrance point of said peristaltic pump, and the port of export of said peristaltic pump is connected with said water inlet;
Said drainage system comprises suction pump and second container that is connected with the port of export of said suction pump, and the entrance point of said suction pump is connected with said outlet.
6. ultrasonic surgical blade according to claim 1 system is characterized in that said ultrasonic transducer is a piezoelectric ceramic transducer.
7. ultrasonic surgical blade according to claim 1 system is characterized in that the material of said scalpel cutter is a titanium alloy.
8. ultrasonic surgical blade according to claim 1 system is characterized in that, said ultrasonic surgical blade system also separate configurations is useful on the fan of the said high frequency power source of cooling.
9. ultrasonic surgical blade according to claim 1 system is characterized in that,
Said scalpel cutter is the sheet cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101327515A CN102783990A (en) | 2011-05-20 | 2011-05-20 | Ultrasonic scalpel system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101327515A CN102783990A (en) | 2011-05-20 | 2011-05-20 | Ultrasonic scalpel system |
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| Publication Number | Publication Date |
|---|---|
| CN102783990A true CN102783990A (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101327515A Pending CN102783990A (en) | 2011-05-20 | 2011-05-20 | Ultrasonic scalpel system |
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| CN (1) | CN102783990A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720902A (en) * | 2018-07-06 | 2018-11-02 | 南通安企熙医疗科技有限公司 | A kind of rotary type ultraphonic scalpel |
| CN109009333A (en) * | 2018-08-03 | 2018-12-18 | 北京安和加利尔科技有限公司 | A kind of ultrasound radio knife |
-
2011
- 2011-05-20 CN CN2011101327515A patent/CN102783990A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720902A (en) * | 2018-07-06 | 2018-11-02 | 南通安企熙医疗科技有限公司 | A kind of rotary type ultraphonic scalpel |
| CN108720902B (en) * | 2018-07-06 | 2024-04-12 | 安徽锦海医药科技有限责任公司 | Rotary ultrasonic surgical knife |
| CN109009333A (en) * | 2018-08-03 | 2018-12-18 | 北京安和加利尔科技有限公司 | A kind of ultrasound radio knife |
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Application publication date: 20121121 |