CN103721308A - Ultrasonic debridement surgery system with enhanced cavitation effect - Google Patents
Ultrasonic debridement surgery system with enhanced cavitation effect Download PDFInfo
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- CN103721308A CN103721308A CN201210388540.2A CN201210388540A CN103721308A CN 103721308 A CN103721308 A CN 103721308A CN 201210388540 A CN201210388540 A CN 201210388540A CN 103721308 A CN103721308 A CN 103721308A
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- debridement
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
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- A61M3/02—Enemata; Irrigators
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Abstract
Disclosed is an ultrasonic debridement surgery system with an enhanced cavitation effect. The ultrasonic debridement surgery system structurally comprises a debridement scalpel (1), an ultrasonic handle (2), a pressurization infusion assembly (3) and a host (4). Special spiral lines are arranged in the debridement scalpel (1) and can enhance the cavitation effect; the ultrasonic handle (2) is connected with the debridement scalpel (1) and used for converting ultrasonic-frequency electrical signals into mechanical vibration to drive the debridement scalpel (1) to operate; the pressurization infusion assembly (3) is controlled by the host (4) and connected with the ultrasonic handle (2) and can increase the pressure of perfusate conveyed to the ultrasonic handle (2) to improve the ultrasonic cleaning effect; the host (4) is used for sending out ultrasonic-frequency signals to drive the ultrasonic handle (2) to operate. Because the lines of a special type are arranged in the debridement scalpel (1), the high-pressure perfusate and pus on the surface of a wound can be fully emulsified, and the optimum cavitation effect can be achieved; because the pressure of the perfusate can be automatically regulated by the pressurization infusion assembly (3) in a set mode, requirements of different types of surgery can be met, debridement can be effectively carried out, and a patient will not feel painful.
Description
Technical field
The present invention relates to a kind of surgical medical equipment, more particularly, relate to a kind of ultrasonic debridement surgical system that strengthens cavitation effect.
Background technology
In recent years, along with fast development, the raising of natural disaster occurrence frequency, the pathological tissues of communication infect increasing of the example that even festers and burst accident etc., wound case is increase year after year trend, debridement is to process a kind of basic operative operation of wound, and the healing of wound is had to significant effect.First, the wound polluting is carried out to cleaning treatment, to eliminate antibacterial and the foreign body of affected part; Secondly, by the cutting tissue of downright bad and devitalization, wound is carried out to deep layer sterilization, clean wound.Can process wound from root, will directly affect the recovery etc. of function and morphology of healing state, injury tissue of wound.
Hyperacoustic application is divided into the ultrasonic and power ultrasonic of detection, and the application in medical treatment, mainly based on hyperacoustic three large effects, as heat effect, mechanical effect and cavitation effect, utilizes its energy to change structure, state and the function of biological tissue.As ultra-sonic surgical aspirator, ultrasonic cleaning and focus ultrasonic etc.
Along with hyperacoustic extensive use, ultrasonic debribement also produces thereupon and grows up.Its operation principle is that the sonic oscillation signal that source of ultrasound signal is produced is converted to high frequency machinery oscillator signal by transducer, and after amplifying, horn is passed in cleanout fluid, ultrasound wave forms many micro-bubbles (being cavitation effect) in cleanout fluid, the instantaneous pressure that these micro-bubbles produce when closed constantly impacts wound and wound surface, the foreign material of its surface and deep layer are peeled off rapidly, destroy antibacterial on it and virus etc., thereby realize the debridement treatment to wound.
The advantage of ultrasonic debridement is simple to operate, can remove antibacterial and virus in deep layer ground, realizes noinvasive, free of contamination cleaning wound, and then promotes the healing of wound.But common ultrasonic debridement machine has following shortcoming: the first, common debridement cutter does not have enhancing perfusion function, can only clean textura epidermoidea, cannot make to pour into cleanout fluid and more go deep into deep tissues.The second, common debridement cutter inside is straight through hole, cavitation effect relatively a little less than.
Summary of the invention
The object of the invention is to solve deficiency of the prior art, a kind of ultrasonic debridement surgical system that strengthens cavitation effect is provided, there is the ultrasonic debridement system of the enhancing cavitation effect of ultrasonic debridement system infusion liquid pressure adjusting function simultaneously.In addition, provide a kind of debridement cutter that strengthens cavitation effect simultaneously, and ultrasonic debridement system infusion liquid pressure regulating method.
The special line style of debridement cutter inside is in order to strengthen cavitation effect, makes cavitation more abundant, and common debridement cutter inside is straight through hole, cavitation effect relatively a little less than.Enhancing perfusion makes to pour into cleanout fluid can go deep into deep tissues more, clean more thorough, there is no enhancing perfusion function, can only clean textura epidermoidea.
The ultrasonic debridement system of the enhancing cavitation effect of the present invention's design, is comprised of debridement cutter, ultrasonic handpiece, enhancing perfusion parts, main frame.Ultrasonic handpiece is joined by cable and main frame, and enhancing perfusion parts also join by cable and main frame.
Main frame comprises: drive circuit, supersonic signal generator, host center controller, infusion liquid pressure controller.Host center controller sends control signal to supersonic signal generator, it is started or stop producing ultrasonic signal.The ultrasonic signal that supersonic signal generator produces is exported to drive circuit, by drive circuit, drives ultrasonic handpiece, makes its work.Meanwhile, by the man-machine interface part of main frame, according to the demand of difference operation, infusion liquid pressure can be set and automatically regulate pattern.The infusion liquid pressure that host center controller reads in setting regulates pattern automatically, and sends control signal to infusion liquid pressure controller.Infusion liquid pressure controller is received the control signal that host center controller sends, by drive circuit control enhancing perfusion parts.Enhancing perfusion parts receive the control signal of infusion liquid pressure controller, automatically regulate the force value of infusion liquid.
Ultrasonic debridement surgical system of the present invention, has following characteristics and remarkable result:
The debridement cutter that strengthens cavitation effect, its inside has special line style, and it can, by fully emulsified to high pressure pouring liquid and wound surface pus, reach best cavitation effect.The special line style of debridement cutter inside, comprises screw thread line style and Flos Mume line style, but is not limited only to screw thread line style and Flos Mume line style, also comprises that other have the special line style in inside that strengthens cavitation effect.
Infusion liquid pressure can be set and automatically regulate pattern.By the man-machine interface part of main frame, according to the demand of difference operation, the pressure that infusion liquid can be set regulates pattern automatically.The infusion liquid pressure that host center controller reads in setting regulates pattern automatically, and sends control signal to infusion liquid pressure controller.Infusion liquid pressure controller is received the control signal that host center controller sends, by drive circuit control enhancing perfusion parts.Enhancing perfusion parts receive the control signal of infusion liquid pressure controller, automatically regulate the force value of infusion liquid, to adapt to different operation needs, effectively carry out debridement, avoid patient's feels pain.
Accompanying drawing explanation
Fig. 1 is the theory diagram that strengthens the ultrasonic debridement surgical system of cavitation effect.
Fig. 2 is the syndeton schematic diagram that strengthens ultrasonic handpiece, debridement cutter and enhancing perfusion parts in the ultrasonic debridement surgical system of cavitation effect.
Fig. 3 is ultrasonic debridement system infusion liquid pressure regulating method functional-block diagram.
Fig. 4 is the structure chart that strengthens the ultrasonic debridement surgical system of cavitation effect.
The specific embodiment
Here introduce a specific embodiment of the content according to the present invention, to help to understand content of the present invention and spirit.It should be noted that, specific embodiment is below a concrete case of the content according to the present invention, and the present embodiment is not contained all the elements of the present invention.The present invention does not terminate in content in the present embodiment.All specific embodiments of using content of the present invention and spirit, are included in scope of patent protection of the present invention.Describe below with reference to accompanying drawings according to the embodiment of the ultrasonic debridement surgical system of enhancing cavitation effect of the present invention.
As shown in Figure 1, it comprises the ultrasonic debridement surgical system of enhancing cavitation effect described in the invention: debridement cutter 1, ultrasonic handpiece 2, enhancing perfusion parts 3, main frame 4.Operation doctor puts into patient body by debridement cutter 1, implements operation.By operation enhancing perfusion parts 3, can control the pressure of the infusion liquid that is filled with debridement cutter inside, to adapt to the demand of different operations.
Shown in Fig. 2, strengthen the syndeton schematic diagram of ultrasonic handpiece 2, debridement knife bar 1 and enhancing perfusion parts 3 in the ultrasonic debridement surgical system of cavitation effect.Operative doctor is before operation, and the pressure that can be easily by the man-machine interface of main frame infusion liquid be set regulates pattern automatically, and by enhancing perfusion parts 3, realizes the adjustment of pressure.The adjustment of infusion liquid pressure, can adapt to dissimilar operation, effectively the pain of reduction of patient.
Shown in Fig. 1, strengthen the main frame 4 in the ultrasonic debridement surgical system theory diagram of cavitation effect, comprising: drive circuit 8a, 8b, supersonic signal generator 6, host center controller 5, infusion liquid pressure controller 7.
By the man-machine interface part of main frame, according to the demand of difference operation, the pressure that infusion liquid can be set regulates pattern automatically.The infusion liquid pressure that host center controller reads in setting regulates pattern automatically, and sends control signal to infusion liquid pressure controller.Infusion liquid pressure controller is received the control signal that host center controller sends, by drive circuit control enhancing perfusion parts.Enhancing perfusion parts receive the control signal of infusion liquid pressure controller, automatically regulate the force value of infusion liquid, to adapt to different operation needs, effectively carry out debridement, avoid patient's feels pain.In operation process, infusion liquid is filled with in debridement cutter, and debridement cutter carries out debridement operation to wound surface.Debridement cutter inside has special line style, and it can, by fully emulsified to high pressure pouring liquid and wound surface pus, reach best cavitation effect.
Fig. 3 is ultrasonic debridement system infusion liquid pressure regulating method functional-block diagram.
Fig. 4 is the structure chart that strengthens the ultrasonic debridement surgical system of cavitation effect.
Claims (15)
1. a ultrasonic debridement surgical system that strengthens cavitation effect, comprising:
Debridement cutter (1), its inside has special line style, comprises spiral line type and Flos Mume line style etc., can strengthen cavitation effect;
Ultrasonic handpiece (2), it is connected with debridement cutter (1), and it converts the supersonic frequency signal of telecommunication to mechanical vibration, drives described debridement cutter (1) work;
Enhancing perfusion parts (3), it is subject to host computer control, and it is connected with ultrasonic handpiece (2), the infusion liquid pressure that flows to ultrasonic handpiece (2) can be strengthened, and improves ultrasonic cleaning effect.
Main frame (4), it sends supersonic frequency signal, drive ultrasonic handpiece (2) work, and can, according to the difference demand of performing the operation, by set model, automatically regulate the size of infusion liquid pressure, by infusion liquid pressure controller (7), send signal, by controlling enhancing perfusion parts (3), regulate the pressure of infusion liquid, to adapt to different operation needs, effectively carry out debridement.
2. the ultrasonic debridement system of enhancing cavitation effect as claimed in claim 1, it is characterized in that described debridement cutter (1) inside has special line style, comprise spiral line type and Flos Mume line style etc., it can be by fully emulsified to high pressure pouring liquid and wound surface pus, reaches best cavitation effect.
3. the ultrasonic debridement system of enhancing cavitation effect as claimed in claim 1, it is characterized in that the special line style that described debridement cutter (1) inside has, comprise spiral line type and Flos Mume line style, but be not limited in spiral line type and Flos Mume line style, also comprise other special line styles.
4. enhancing cavitation effect ultrasonic debridement system as claimed in claim 1, it is characterized in that, according to difference operation demand, can automatically regulate by set model the size of infusion liquid pressure, by infusion liquid pressure controller (7), send signal, by controlling enhancing perfusion parts (3), regulate the pressure of infusion liquid, to adapt to different operation needs, effectively carry out debridement, effectively avoid patient's feels pain.
5. enhancing cavitation effect ultrasonic debridement system as claimed in claim 1, is characterized in that automatically regulating infusion liquid force value by set model.
6. enhancing cavitation effect ultrasonic debridement system as claimed in claim 1, is characterized in that controlling enhancing perfusion parts (3), thereby regulates the pressure of infusion liquid, effectively avoids patient's feels pain.
7. strengthen a debridement cutter for cavitation effect, its structure is that inside has special line style, and during use, inside is full of high pressure pouring liquid.
8. the debridement cutter of enhancing cavitation effect as claimed in claim 7, is characterized in that inside has special line style, comprises spiral line type and Flos Mume line style etc., and it can be by fully emulsified to high pressure pouring liquid and wound surface pus, reaches best cavitation effect.
9. the ultrasonic debridement system of enhancing cavitation effect as claimed in claim 7, it is characterized in that the special line style that described debridement cutter (1) inside has, comprise spiral line type and Flos Mume line style, but be not limited in spiral line type and Flos Mume line style, also comprise other special line styles.
10. the debridement cutter of enhancing cavitation effect as claimed in claim 7, can be used in ultrasonic debridement surgical system, but be not limited in, uses in ultrasonic debridement surgical system.
11. 1 kinds of ultrasonic debridement system infusion liquid pressure regulating methods, comprise the following steps:
I, by the man-machine interface part of main frame (4), according to the demand of difference operation, the force value that infusion liquid is set regulates pattern automatically;
The infusion liquid force value that II, host center controller (5) read in setting regulates pattern automatically, and sends control signal to infusion liquid pressure controller (7);
III, infusion liquid pressure controller (7) are received the control signal that host center controller (5) sends, and by drive circuit (8b), control enhancing perfusion parts (3);
IV, enhancing perfusion parts (3) receive the control signal of infusion liquid pressure controller (7), automatically regulate the force value of infusion liquid.
12. ultrasonic debridement system infusion liquid pressure regulating methods as claimed in claim 11, it is characterized in that: in above-mentioned steps I, by the man-machine interface part of main frame (4), according to the demand of difference operation, the force value that infusion liquid is set regulates pattern automatically.
13. ultrasonic debridement system infusion liquid pressure regulating methods as claimed in claim 11, it is characterized in that: in above-mentioned steps II, the infusion liquid force value that host center controller (5) reads in setting regulates pattern automatically, and sends control signal to infusion liquid pressure controller (7).
14. ultrasonic debridement system infusion liquid pressure regulating methods as claimed in claim 11, it is characterized in that: in above-mentioned steps III, infusion liquid pressure controller (7) is received the control signal that host center controller (5) sends, and by drive circuit (8b), controls enhancing perfusion parts (3).
15. ultrasonic debridement system infusion liquid pressure regulating methods as claimed in claim 11, it is characterized in that: in above-mentioned steps IV, enhancing perfusion parts (3) receive the control signal of infusion liquid pressure controller (7), automatically regulate the force value of infusion liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210388540.2A CN103721308A (en) | 2012-10-15 | 2012-10-15 | Ultrasonic debridement surgery system with enhanced cavitation effect |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210388540.2A CN103721308A (en) | 2012-10-15 | 2012-10-15 | Ultrasonic debridement surgery system with enhanced cavitation effect |
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| CN103721308A true CN103721308A (en) | 2014-04-16 |
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| CN201210388540.2A Pending CN103721308A (en) | 2012-10-15 | 2012-10-15 | Ultrasonic debridement surgery system with enhanced cavitation effect |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079442A (en) * | 2018-01-02 | 2018-05-29 | 河南汇博医疗股份有限公司 | A kind of sterilization debridement machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6283974B1 (en) * | 1997-11-14 | 2001-09-04 | Aaron James Alexander | Surgical tip for phacoemulsification |
| CN101632849A (en) * | 2009-07-14 | 2010-01-27 | 张毓笠 | Ultrasonic debridement surgical system |
| CN101677826A (en) * | 2007-05-29 | 2010-03-24 | 伊西康内外科公司 | Ultrasonic surgical system |
| CN101884566A (en) * | 2010-03-19 | 2010-11-17 | 张毓笠 | Ultrasonic integrated surgical system |
| CN202236557U (en) * | 2011-10-10 | 2012-05-30 | 重庆川仪自动化股份有限公司 | Ultrasonic debridement instrument capable of adjusting flow |
-
2012
- 2012-10-15 CN CN201210388540.2A patent/CN103721308A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6283974B1 (en) * | 1997-11-14 | 2001-09-04 | Aaron James Alexander | Surgical tip for phacoemulsification |
| CN101677826A (en) * | 2007-05-29 | 2010-03-24 | 伊西康内外科公司 | Ultrasonic surgical system |
| CN101632849A (en) * | 2009-07-14 | 2010-01-27 | 张毓笠 | Ultrasonic debridement surgical system |
| CN101884566A (en) * | 2010-03-19 | 2010-11-17 | 张毓笠 | Ultrasonic integrated surgical system |
| CN202236557U (en) * | 2011-10-10 | 2012-05-30 | 重庆川仪自动化股份有限公司 | Ultrasonic debridement instrument capable of adjusting flow |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079442A (en) * | 2018-01-02 | 2018-05-29 | 河南汇博医疗股份有限公司 | A kind of sterilization debridement machine |
| CN108079442B (en) * | 2018-01-02 | 2024-03-29 | 河南汇博医疗股份有限公司 | Sterilizing debridement machine |
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Application publication date: 20140416 |
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