CN219267139U - Ultrasonic knife teaching training system - Google Patents
Ultrasonic knife teaching training system Download PDFInfo
- Publication number
- CN219267139U CN219267139U CN202223554156.3U CN202223554156U CN219267139U CN 219267139 U CN219267139 U CN 219267139U CN 202223554156 U CN202223554156 U CN 202223554156U CN 219267139 U CN219267139 U CN 219267139U
- Authority
- CN
- China
- Prior art keywords
- module
- feedback
- feedback module
- teaching
- training system
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model relates to an ultrasonic knife teaching training system, which comprises: the host control end comprises a power supply module, a main control module and a control panel, wherein the main control module responds to an input instruction of the control panel and operates according to a preset mode of the input instruction; the handle operation end comprises a handle and an analog transducer, and a first feedback module is arranged in the handle; a second feedback module is arranged in the analog transducer and provides first feedback and second feedback for a user; and the patient simulation end comprises a shell and an actuation feedback module arranged in the shell, wherein the actuation feedback module responds to actuation operation of the handle operation end and sends a feedback signal to the host control end. According to the utility model, the host control end, the handle operation end and the patient simulation end are arranged to simulate the actual operation use scene of the ultrasonic surgical knife, so that the substitution sense and the immersion sense of a user during teaching and training are increased.
Description
Technical Field
The utility model relates to the technical field of medical teaching appliances, in particular to an ultrasonic knife teaching practical training system.
Background
The ultrasonic surgical knife is a high-frequency electrosurgical device and is mainly used for the operations of cutting biological tissues, closing blood vessels and the like. The surgical knife has the characteristics of less bleeding, less damage to surrounding tissues, quick postoperative recovery and the like, acts on human tissues to play a role in cutting and coagulating, does not cause side effects such as tissue dryness, burn and the like, does not have current to pass through a human body when the surgical knife head works, has wide application in an operating room, and is called as a blood-free surgical knife.
At present, when students use and train an ultrasonic surgical knife, the operation is simulated by operating the ultrasonic surgical knife to cut pork, and the training effect is greatly different from that of a real operation. Ultrasonic surgical blades are used in minimally invasive surgery in many cases, so that it is very important to accurately clamp a surgical site or a blood vessel and accurately judge cutting time, but no special equipment is available at present to assist a medical student in training the ultrasonic surgical blade.
Disclosure of Invention
The utility model provides an ultrasonic knife teaching practical training system which can be used for assisting a medical student in practicing an ultrasonic surgical knife, assisting the medical student in improving the clamping accuracy in a minimally invasive surgery and improving the control proficiency of cutting time when cutting tissues.
In order to achieve the above object, the present utility model provides an ultrasonic blade teaching training system, comprising: the host control end comprises a power supply module, a main control module and a control panel, wherein the power supply module is electrically connected with the control panel and the main control module, and the main control module responds to an input instruction of the control panel and operates according to a preset mode of the input instruction; the handle operation end comprises a handle and an analog transducer, and a first feedback module is arranged in the handle; the analog transducer is internally provided with a second feedback module, and the first feedback module and the second feedback module respond to the control signal of the host control end and provide first feedback and second feedback for a user; the patient simulation end comprises a shell and an actuation feedback module arranged in the shell, the actuation feedback module is in wireless connection with the host control end, and the actuation feedback module responds to actuation operation of the handle operation end and sends feedback signals to the host control end.
Preferably, the host control end comprises an electric storage module, and the electric storage module is electrically connected with the power supply module and the main control module.
Preferably, a third feedback module is arranged in the analog transducer, and the third feedback module responds to a control signal of the host control end and provides third feedback for the user.
Preferably, the first feedback module is a vibration feedback module, and is configured to provide vibration feedback; the second feedback module is a sound feedback module and is used for providing sound feedback; the third feedback is a visual feedback module and is used for providing visual feedback, and a visual window corresponding to the visual feedback module is arranged on the surface of the analog transducer shell.
Preferably, the vibration feedback module comprises a vibration motor, the sound feedback module comprises a loudspeaker, the visual feedback module comprises an indicator lamp, and the vibration motor, the loudspeaker and the indicator lamp are electrically connected with a first control module located inside the analog transducer.
Preferably, a minimally invasive aperture and an open surgical incision are provided in the housing surface.
Preferably, the actuation feedback module comprises a second control module and a plurality of pressing sensors, each pressing sensor is electrically connected with the second control module, and the second control module is in wireless connection with the host control end.
Preferably, the shell adopts a humanoid body model shell, humanoid body organs distributed according to the body organs are arranged in the shell, and the pressing sensor is arranged on the humanoid body organs.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the host control end, the handle operation end and the patient simulation end are arranged to simulate the actual operation use scene of the ultrasonic surgical knife, so that the substitution sense and the immersion sense of a user during teaching and training are increased. The host control end can control the handle operation end according to a set mode to provide feedback for a user, the patient simulation end can feedback signals to the host control end according to the operation of the handle operation end, and the host control end can judge the operation accuracy of the user according to the feedback signals and feed back the operation accuracy to the user again, so that whether the clamping is accurate in teaching and practical training and whether the simulated cutting time is accurate or not can be fed back timely, the clamping accuracy of the user and the control proficiency of the user in cutting time in tissue cutting are improved, and the capability of the user for using the ultrasonic scalpel to perform the surgical knife is improved.
Drawings
FIG. 1 is an overall schematic of the present utility model;
FIG. 2 is a schematic view of the structure of the handle operating end of the present utility model;
FIG. 3 is a cross-sectional view of the handle end of FIG. 2;
FIG. 4 is a schematic cross-sectional view of a host control end of the present utility model;
fig. 5 is a schematic cross-sectional view of a patient simulation end of the present utility model.
Reference numerals illustrate: 100. a handle operating end; 110. a handle; 111. a vibration motor; 120. actuating the trigger; 130. an analog transducer; 131. a first control module; 132. a speaker; 133. a visual window; 134. an indicator light; 140. a cutter bar assembly; 200. a host control end; 210. a touch screen; 220. an interface; 230. a power module; 240. a main control module; 250. a storage battery; 300. a patient simulation end; 310. a second control module; 320. a pressing sensor; 330. opening the surgical incision; 340. a minimally invasive aperture; 400. laparoscope; 500. a display.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other.
Some embodiments of the present utility model are described below with reference to fig. 1 to 5.
An ultrasonic blade teaching and training system as shown in fig. 1 comprises a host control end 200, a handle operation end 100 and a patient simulation end 300. The handle operation end 100 and the patient simulation end 300 are both in communication connection with the host control end 200, the host control end 200 can call an internally set training mode according to the operation of the user, and control the handle operation end 100 to provide feedback to the user according to the set training mode, the user performs actuation operation in the patient simulation end 300 according to the feedback operation handle operation end 100, the patient simulation end 300 sends a feedback signal to the host control end 200 according to the actuation operation, and the host control end 200 performs operation accuracy judgment according to the feedback of the patient simulation end 300 and provides feedback to the handle operation end 100 again to instruct the next operation of the operator. The communication connection modes of the handle operation end 100, the patient simulation end 300 and the host control end 200 may be wired communication connection or wireless communication connection.
Specifically, as shown in fig. 4, the host control terminal 200 includes a power module 230, a main control module 240 and a control panel, wherein the power module 230 is electrically connected to the main control module 240 and the control panel for providing power support to all electrical components inside the host control terminal 200. The control panel and the main control module 240 communicate through the wire harness, after an operator sets a training mode through the control panel, the control panel sends an instruction to the main control module 240, and the main control module 240 calls the internally set training mode according to the instruction and operates. The front end of the host control end 200 is also provided with an inserting port 220, and the handle operation end 100 is inserted into the inserting port 220 through an inserting head of a wire harness and performs power transmission and signal transmission through the wire harness. In a preferred embodiment, a storage battery 250 is further disposed in the host control end 200, and the storage battery 250 is electrically connected with the power module 230 and the main control module 240, so that the teaching training system can be continuously used when the power is not convenient to be connected or disconnected.
It should be noted that, the control panel may be a conventional physical key panel, or may be a touch panel, and in this embodiment, a touch panel is preferred, that is, the touch screen 210 is disposed at the front end of the host control end 200.
Specifically, as shown in fig. 2, the handle operation end 100 includes a handle 110 and an analog transducer 130, a blade bar assembly 140 is installed at the front end of the handle 110, an actuation trigger 120 is installed at the grip portion of the handle 110, and the opening and closing of the jaws at the front end of the blade bar assembly 140 can be controlled by actuating the trigger 120, thereby achieving the gripping operation. The analog transducer 130 may be screwed to the handle 110, and the analog transducer 130 is plugged into the plug interface 220 of the host control terminal 200 through the plug of the wire harness, thereby achieving the electrical connection of the handle operation terminal 100 and the host control terminal 200.
Specifically, as shown in fig. 3, a vibration motor 111 is disposed inside the handle 110, a first control module 131, a speaker 132 and an indicator light 134 electrically connected to the first control module 131 are disposed inside the analog transducer 130, and after the analog transducer 130 is screwed onto the handle 110, the vibration motor 111 and the button can be electrically connected to the analog transducer 130 through the cooperation of an electrode ring disposed inside the handle 110 and an electrode plate disposed on the analog transducer 130, which is a common cooperation mode of the transducer and the ultrasonic knife handle, and will not be described herein. The vibration motor 111, the speaker 132, and the indicator lamp 134 are controlled by the first control module 131, thereby providing vibration feedback, sound feedback, and visual feedback to the user, respectively. A visual window 133 corresponding to the indicator light 134 is provided on the housing surface of the analog transducer 130, and visual feedback of the indicator light 134 can be seen through the visual window 133. The types of feedback provided inside the handle 110 and the analog transducer 130 are not limited to the above three types, and other types of feedback may be provided.
Specifically, as shown in fig. 5, the patient simulation end 300 includes a housing with a plurality of minimally invasive apertures 340 and open surgical incisions 330 disposed on a surface thereof. Wherein the minimally invasive aperture 340 is used for insertion of the knife bar assembly 140 of the handle manipulation end 100 and the laparoscope 400 during minimally invasive surgical training; open surgical incision 330 is used to perform the simulated operation of an open surgical procedure. The second control module 310 and the plurality of pressing sensors 320 are disposed inside the housing, and the plurality of pressing sensors 320 are electrically connected with the second control module 310, and are configured to transmit an electrical signal of the pressing sensor 320 to the second control module 310, where the second control module 310 is in communication connection with the main control module 240 of the host control end 200 through wireless. The surface of each pressing sensor 320 is marked with a sensor number, so that a user can identify the pressing sensor 320 to be clamped. It should be noted that, the patient simulation end 300 may be powered by an external power source or may be powered by a battery.
When the utility model is used for training, a user sets a training mode through the touch screen 210 of the host control end 200, after the training mode is selected, the host control end 200 sends a control signal to the first control module 131 in the handle operation end 100 according to the set training mode, so that the loudspeaker 132 plays an operation instruction, and the user inserts the cutter bar assembly 140 of the handle operation end 100 into the patient simulation end 300 through the minimally invasive aperture 340 according to the operation instruction and clamps the pressure sensor 320 with a designated number through the jaw. The pressing sensor 320 is clamped and then transmits an electric signal to the second control module 310, the second control module 310 sends sensor number information to the main control module 240 according to different electric signals of the pressing sensor 320, and the main control module 240 compares and judges the received sensor number information with a set training mode, if the clamping is correct, the next operation instruction is broadcasted, and if the clamping is incorrect, an error prompt tone is broadcasted. Meanwhile, according to the setting of a user, the vibration motor 111 can be controlled to operate to provide vibration feedback when the clamping is wrong, or the indicator lamp 134 can be controlled to flash light with different colors according to the clamping accuracy to provide visual feedback.
After the user clamps the correct pressing sensor 320 according to the operation instruction, the main control module 240 further controls the speaker 132 to play the same operation sound as the real ultrasonic surgical knife, and the playing time length of the operation sound is set according to the training mode when different pressing sensors 320 are clamped, and the different pressing sensors 320 correspond to different playing time lengths of the operation sound. After the user clamps the pressing sensor 320, the user finishes clamping according to the prompt of the operation sound, and the main control module 240 compares the time of clamping by the user with the preset time to analyze the accuracy of the clamping by the operator and the proficiency of the clamping time. The accuracy of clamping the operation part in the minimally invasive operation of a user and the proficiency of controlling the cutting time when cutting tissues can be improved through the exercise.
When the user performs the exercise operation, he/she needs to insert the laparoscope 400 into the patient simulation end 300 to perform the auxiliary observation, the real-time image of the laparoscope 400 is displayed on the display 500, and he/she needs to perform the internal clamping operation of the patient simulation end 300 by observing the image on the display 500.
In a preferred embodiment, the shell adopts a humanoid body model shell, and humanoid body organs distributed according to the body organs, such as liver, heart, lung, stomach, intestine and the like are arranged in the shell; and blood vessels distributed in human organs like hepatic artery, gastric artery, spleen vein, and inferior mesenteric artery. The plurality of pressing sensors 320 are distributed on different human-simulated organs and blood vessels. The shell adopts humanoid body model, will press the sensor 320 to set up simultaneously on the humanoid body organ of inside shell, can provide more true scene for the user, strengthen the substitution sense and the sense of immersing of teaching training, have better training effect.
In the present utility model, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. The terms "upper surface," "lower surface," "front," "rear," "left," "right," and the like refer to an orientation or positional relationship based on that shown in the drawings, for convenience of description and simplicity of description, and do not necessarily indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. An ultrasonic blade teaching training system, comprising:
the host control end comprises a power supply module, a main control module and a control panel, wherein the power supply module is electrically connected with the control panel and the main control module, and the main control module responds to an input instruction of the control panel and operates according to a preset mode of the input instruction;
the handle operation end comprises a handle and an analog transducer, and a first feedback module is arranged in the handle; the analog transducer is internally provided with a second feedback module, and the first feedback module and the second feedback module respond to the control signal of the host control end and provide first feedback and second feedback for a user;
the patient simulation end comprises a shell and an actuation feedback module arranged in the shell, the actuation feedback module is in wireless connection with the host control end, and the actuation feedback module responds to actuation operation of the handle operation end and sends feedback signals to the host control end.
2. The ultrasonic blade teaching and practical training system according to claim 1, wherein the host control end comprises an electric storage module, and the electric storage module is electrically connected with the power supply module and the main control module.
3. The ultrasonic blade teaching and practical training system according to claim 1, wherein a third feedback module is arranged in the analog transducer, and the third feedback module responds to a control signal of the host control end and provides third feedback to the user.
4. The ultrasonic blade teaching and practical training system according to claim 3, wherein the first feedback module is a vibration feedback module for providing vibration feedback; the second feedback module is a sound feedback module and is used for providing sound feedback; the third feedback is a visual feedback module and is used for providing visual feedback, and a visual window corresponding to the visual feedback module is arranged on the surface of the analog transducer shell.
5. The ultrasonic blade teaching and practical training system according to claim 4, wherein the vibration feedback module comprises a vibration motor, the sound feedback module comprises a speaker, the visual feedback module comprises an indicator light, and the vibration motor, the speaker and the indicator light are electrically connected with a first control module located inside the analog transducer.
6. The ultrasonic blade teaching and practical training system according to claim 1, wherein a minimally invasive aperture and an open surgical incision are provided on the surface of the housing.
7. The ultrasonic blade teaching and practical training system according to claim 6, wherein the actuation feedback module comprises a second control module and a plurality of pressing sensors, each pressing sensor is electrically connected with the second control module, and the second control module is wirelessly connected with the host control end.
8. The ultrasonic blade teaching and practical training system according to claim 7, wherein the housing adopts a humanoid body model shell, humanoid body organs distributed according to the body organs are arranged inside the housing, and the pressing sensor is arranged on the humanoid body organs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223554156.3U CN219267139U (en) | 2022-12-29 | 2022-12-29 | Ultrasonic knife teaching training system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223554156.3U CN219267139U (en) | 2022-12-29 | 2022-12-29 | Ultrasonic knife teaching training system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219267139U true CN219267139U (en) | 2023-06-27 |
Family
ID=86865780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223554156.3U Active CN219267139U (en) | 2022-12-29 | 2022-12-29 | Ultrasonic knife teaching training system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219267139U (en) |
-
2022
- 2022-12-29 CN CN202223554156.3U patent/CN219267139U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11854425B2 (en) | First entry model | |
| US20190175246A1 (en) | Matrix router for surgical ablation | |
| EP1381321B1 (en) | Bipolar or ultrasonic surgical device | |
| US20060111705A1 (en) | Device for destruction of tumor tissue | |
| US11189195B2 (en) | Hysteroscopy training and evaluation | |
| JP6190447B2 (en) | Stimulation probe for robotic and laparoscopic surgery | |
| US20150100053A1 (en) | Scanning cannula | |
| CN219267139U (en) | Ultrasonic knife teaching training system | |
| CN214667357U (en) | Laparoscopic forceps device based on fiber grating sensor | |
| CN206979543U (en) | It is integrated with the ultrasonic surgical systems of electric knife function and ultrasound knife function | |
| CN107334527A (en) | A kind of electric coagulation forceps with Neural monitoring function | |
| CN217660099U (en) | Endoscope cutting anastomosis electric coagulation device and anastomosis mechanism thereof | |
| CN217744578U (en) | Electrocoagulation forceps endoscope capable of automatically capturing images | |
| US20220249092A1 (en) | Surgical tool clamping feedback device and method thereof | |
| CN108269475A (en) | A kind of teaching mode practiced for operation stitching in anal orifice and rectal intestine and knotting | |
| CN114373349B (en) | Whole abdominal cavity viscera operation training system | |
| CN217886188U (en) | Wire-free electric clamp separating forceps for operating room laparoscope | |
| CN218979179U (en) | Surgical instrument, surgical robot and surgical system | |
| CN210955750U9 (en) | Cervical disease observation and operation trainer | |
| CN210204813U (en) | Connector for disposable minimally invasive endoscopic cutting anastomat | |
| US20230107765A1 (en) | Surgical system including blade visualization markings | |
| CN113077662A (en) | Laparoscopic surgery and training system based on 5G network technology application | |
| US7740625B2 (en) | Surgical digitizing apparatus and method | |
| CN117373332A (en) | Medical incision suture training device | |
| CN114652398A (en) | Multifunctional surgical system and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |