Plug-in prompt module and ultrasonic operation equipment

Abstract

The utility model discloses a plugging prompt module and ultrasonic operation equipment, and relates to the technical field of circuits. The ultrasonic surgical equipment comprises a host and a transducer, wherein the host is provided with a first interface; the plugging prompt module comprises a power supply positive end, a power supply negative end and a prompter, a first end of the prompter is connected to the power supply positive end, and the power supply negative end and a second end of the prompter are respectively connected with the first interface; wherein when the transducer and the host establish an electrical connection path through the first interface, the prompter realizes electrical communication through the first interface, and the prompter outputs a prompt signal. The utility model aims to improve the accuracy of judging the connection relation between the host and the transducer in the ultrasonic operation equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of circuits, in particular to a plug prompt module and ultrasonic surgical equipment. Background Art

[0002] In the field of medical device technology, the transducer is a key component of ultrasonic surgical equipment. Its main function is to convert the input electrical energy into mechanical vibrations, which are then used in surgical operations. In the prior art, the connection between ultrasonic surgical equipment and the transducer is usually made of an aviation plug for easy plugging and unplugging. The user needs to judge whether the connection between the ultrasonic surgical equipment and the transducer is correct by the sound during plugging, and cannot confirm it in a more intuitive way. Therefore, in a noisy environment, if the user fails to obtain the connection sound in time, the user will not be able to quickly and accurately judge whether the ultrasonic surgical equipment and the transducer are correctly connected. Utility Model Content

[0003] The main purpose of the utility model is to provide a plug prompt module, aiming to improve the accuracy of judging the connection relationship between the host and the transducer in the ultrasonic surgical equipment.

[0004] To achieve the above-mentioned purpose, the plug prompt module proposed in the present invention is applied to ultrasonic surgical equipment, wherein the ultrasonic surgical equipment includes a host and a transducer, and the host has a first interface; the plug prompt module includes a positive power supply terminal, a negative power supply terminal, and a prompter, wherein the first end of the prompter is connected to the positive power supply terminal, and the negative power supply terminal and the second end of the prompter are respectively connected to the first interface; wherein,

[0005] When the transducer and the host establish an electrical connection path through the first interface, the prompter is electrically connected through the first interface and outputs a prompt signal.

[0006] In one embodiment, the plug prompt module further includes a resistor; the prompter is a light emitting diode;

[0007] The first end of the resistor is electrically connected to the positive terminal of the power supply, the second end of the resistor is electrically connected to the anode of the light-emitting diode, and the cathode of the light-emitting diode is electrically connected to the first interface.

[0008] The present invention also provides an ultrasonic surgical device, characterized in that it comprises a host, a transducer and a plug prompt module as described in any one of the above items, wherein the plug prompt module is provided on one of the host and the transducer.

[0009] In one embodiment, the ultrasonic surgical device further includes a power supply, wherein the positive pole of the power supply is electrically connected to the positive terminal of the power supply, and the negative pole of the power supply is electrically connected to the negative terminal of the power supply.

[0010] In one embodiment, the first interface has a first pin and a second pin; the transducer has a second interface, the second interface has a first pin and a second pin, and the host and the transducer establish an electric fusion connection through the pins corresponding to the first interface and the second interface.

[0011] In one embodiment, the second end of the indicator is electrically connected to the first pin of the first interface, and the negative end of the power supply is electrically connected to the second pin of the first interface.

[0012] In one embodiment, the second pin of the first interface is grounded, and the first pin and the second pin of the second interface are both grounded.

[0013] In one embodiment, the host has an energy output end, and the energy output end is electrically connected to the first interface.

[0014] In one embodiment, the first interface has a third pin and a fourth pin, and the third pin and the fourth pin of the first interface are both electrically fused to the energy output end. The second interface has a third pin and a fourth pin, and the energy output by the host is transmitted to the transducer through the third pin and the fourth pin corresponding to the first interface and the second interface respectively.

[0015] In one embodiment, the host has a data interaction terminal, and the data interaction terminal is electrically fused to the first interface;

[0016] Among them, the first interface has a fifth pin, and the fifth pin of the first interface is electrically fused with the data interaction end; the second interface has a fifth pin; when the second interface is connected to the first interface, the host and the transducer establish data interaction through their respective corresponding fifth pins.

[0017] The present invention applies a plug-in prompt module to an ultrasonic surgical device, allowing the user to intuitively determine the connection status between the host and transducer of the ultrasonic surgical device through the prompt signal output by the prompter. The plug-in prompt module includes a positive power supply terminal, a negative power supply terminal, and a prompter. By connecting the first end of the prompter to the positive power supply terminal, and the negative power supply terminal and the second end of the prompter to a first interface, respectively, an electrical connection path is established between the transducer and the host through the first interface. This allows the prompter to be powered on and output a prompt signal. This configuration effectively improves the accuracy of determining the connection relationship between the host and transducer in ultrasonic surgical devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the plug-in prompt module of the utility model;

[0020] Figure 2 This is a structural diagram of another embodiment of the plug prompt module of the utility model;

[0021] Figure 3 This is a structural diagram of another embodiment of the ultrasonic surgical device of the present invention;

[0022] Figure 4 This is a structural diagram of another embodiment of the ultrasonic surgical equipment of the present invention.

[0023] Description of Figure Numbers:

[0024] 10. Prompt; 20. First interface; 30. Second interface; 40. Power supply; D. Light-emitting diode; R. Resistor; 1. First pin; 2. Second pin; 3. Third pin; 4. Fourth pin; 5. Fifth pin.

[0025] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, the descriptions of "first," "second," etc. in this utility model are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0029] In the field of medical device technology, the transducer is a key component of ultrasonic surgical equipment. Its main function is to convert the input electrical energy into mechanical vibrations, which are then used in surgical operations. In the prior art, the connection between ultrasonic surgical equipment and the transducer is usually made of an aviation plug for easy plugging and unplugging. The user needs to judge whether the connection between the ultrasonic surgical equipment and the transducer is correct by the sound during plugging, and cannot confirm it in a more intuitive way. Therefore, in a noisy environment, if the user fails to obtain the connection sound in time, the user will not be able to quickly and accurately judge whether the ultrasonic surgical equipment and the transducer are correctly connected.

[0030] Therefore, reference Figure 1 The present invention proposes a plug prompt module, which is applied to ultrasonic surgical equipment. The ultrasonic surgical equipment includes a host and a transducer. The host has a first interface 20. The plug prompt module includes a positive power terminal, a negative power terminal and a prompter 10. The first end of the prompter 10 is connected to the positive power terminal, and the negative power terminal and the second end of the prompter 10 are respectively connected to the first interface 20.

[0031] When the transducer establishes an electrical connection path with the host through the first interface 20, the prompter 10 is electrically connected via the first interface 20, and the prompter outputs a prompt signal.

[0032] It is understandable that in ultrasonic surgical equipment, energy transmission and data transmission are usually achieved between the host and the transducer by plugging the female socket and the male socket. Among them, the female socket and the male socket respectively have multiple pin holes and multiple pins, so that the host can drive the transducer to work and receive echo signals. In the present utility model, the female socket can be understood as the above-mentioned first interface, or the above-mentioned first interface can be set on the female socket. Furthermore, in order to ensure the safety and reliability of the equipment, such a connection will usually include necessary electrical protection measures, such as grounding. In many cases, the interface of the transducer (i.e., the second interface 30) will include one or more ground pins for electrical grounding. The main purpose of grounding is to prevent electromagnetic interference and provide a safe path to prevent the risk of electric shock. In addition, grounding can also help protect sensitive electronic components from damage by electrostatic discharge.

[0033] In this embodiment, the positive and negative power supply terminals can be powered by the host's internal power supply through voltage conversion or by an independent power supply, such as a lithium battery, with a separate area provided in the host housing to facilitate removal and replacement of the lithium battery. By flexibly configuring the power supply method of the power supply 40, the plug-in reminder module can adapt to different host power supply methods.

[0034] In this embodiment, various prompting methods can be used, including voice prompts, visual prompts, and tactile prompts. The prompter 10 can be, for example, a buzzer, LED, or vibrator. The first end of the prompter 10 needs to be electrically connected to the positive terminal of the power supply. When the circuit is complete, the power supply voltage is obtained from the positive terminal of the power supply. It is understood that the plug-in prompt module is located on the host, that is, the power supply, the positive terminal of the power supply, the negative terminal of the power supply, and the prompter 10 are all located on the host. Therefore, the positive terminal of the power supply is electrically connected to the positive terminal of the power supply, and the negative terminal of the power supply is electrically connected to the negative terminal of the power supply. The first end of the prompter 10 is electrically connected to the positive terminal of the power supply, the second end of the prompter 10 is electrically connected to the first pin 1 of the first interface 20, and the negative terminal of the power supply is electrically connected to the second pin 2 of the first interface 20. Furthermore, when the transducer and the host establish an electrical connection through the first interface 20, the power supply forms a connected circuit through the positive terminal of the power supply, the negative terminal of the power supply, the first interface 20, the transducer, and the prompter 10, thereby causing the prompter 10 to output a prompt signal.

[0035] Optionally, the indicator 10, power supply 40, and their corresponding positive and negative power supply terminals can be located in the host or transducer, depending on actual needs. For example, the power supply 40 may be located in the host, and the indicator 10 in the transducer; the indicator 10 may be located in the host, and the power supply 40 in the transducer; both the power supply 40 and the indicator 10 may be located in the host; or both the power supply 40 and the indicator 10 may be located in the transducer. The positive and negative power supply terminals are then located accordingly.

[0036] By installing a plug-in prompt module in an ultrasonic surgical device, the user can intuitively determine the connection status between the host and transducer in the ultrasonic surgical device through a prompt signal. The plug-in prompt module includes a positive power supply terminal, a negative power supply terminal, and a prompter 10. By electrically fusing the first end of the prompter 10 to the positive power supply terminal, and connecting the negative power supply terminal and the second end of the prompter 10 to the first interface 20, a communication loop is formed when an electrical connection path is established between the transducer and the host through the first interface 20, thereby energizing the prompter 10 and outputting a prompt signal. This configuration effectively improves the accuracy of determining the connection relationship between the host and transducer in the ultrasonic surgical device.

[0037] refer to Figure 2 In one embodiment of the present utility model, the plug prompt module further includes a resistor; the prompter 10 is a light emitting diode;

[0038] The first end of the resistor is electrically connected to the positive terminal of the power supply, the second end of the resistor is electrically connected to the anode of the light emitting diode; and the cathode of the light emitting diode is electrically connected to the first interface 20 .

[0039] In this embodiment, the indicator 10 uses an LED to visually inform the user of the current connection status between the host and the transducer. The anode of the LED D is electrically connected to the positive terminal of the power supply, so that the LED is illuminated when the circuit is connected and is extinguished when the circuit is disconnected.

[0040] The present invention further provides an ultrasonic surgical device comprising a main unit, a transducer, and the aforementioned plug-in prompt module. It is noteworthy that, because the present invention's ultrasonic surgical device is based on the aforementioned plug-in prompt module, the embodiments of the present invention include all technical solutions of all embodiments of the aforementioned plug-in prompt module, and the technical effects achieved are identical, and therefore will not be further elaborated here.

[0041] refer to Figure 3 In one embodiment of the present invention, the ultrasonic surgical device further includes a power supply 40, the positive pole of the power supply 40 is electrically connected to the positive terminal of the power supply, and the negative pole of the power supply 40 is electrically fused to the negative terminal of the power supply.

[0042] In this embodiment, the power supply 40 can be implemented as a separate power source, such as a lithium battery installed in the ultrasonic surgical device, that meets the power requirements of the prompter 10, or directly utilize the power supply of the host computer of the ultrasonic surgical device. The power supply 40 can be installed in either the host computer or the transducer. By connecting the positive and negative terminals of the power supply 40 to the positive and negative terminals of the power supply, respectively, the technical effect of powering the prompter 10 can be achieved. Furthermore, when the power supply 40 is installed in the host computer, corresponding circuitry can be provided to enable the host power supply to charge the power supply 40 in the plug-in prompt module, thereby avoiding the need to replace the plug-in power supply 40.

[0043] refer to Figure 3 In one embodiment of the present invention, the first interface 20 has a first pin 1 and a second pin 2; the transducer has a second interface 30, and the second interface 30 has a first pin 1 and a second pin 2. The host and the transducer establish an electric fusion connection through the pins corresponding to the first interface 20 and the second interface 30.

[0044] In this embodiment, the first interface 20 has a first pin 1 and a second pin 2, which are connected to the second end of the indicator 10 or the negative terminal of the power supply, respectively. Furthermore, the second interface 30 has corresponding first pins 1 and second pins 2. For example, the first pin 1 of the first interface 20 is electrically fused to the second end of the indicator 10, and the second pin 2 of the first interface 20 is electrically fused to the negative terminal of the power supply. When the first interface 20 of the host is plugged into the second interface 30 of the transducer, the first pin 1 of the first interface 20 is electrically fused to the first pin 1 of the second interface 30, and the second pin 2 of the first interface 20 is electrically fused to the second pin 2 of the second interface 30. Furthermore, the first pin 1 of the second interface 30 is connected to the second pin 2. At this point, the host and the transducer are electrically fused. When the positive and negative terminals of the power supply are powered on, the indicator 10 will output a prompt signal through the connection path between the first pin 1 of the first interface 20, the first pin 1 of the second interface 30, the second pin 2 of the second interface 30, and the first pin 1 of the first interface 20.

[0045] refer to Figure 3 and Figure 4 In one embodiment of the present invention, the second end of the prompter 10 is electrically connected to the first pin 1 of the first interface 20, and the negative end of the power supply is electrically connected to the second pin 2 of the first interface 20.

[0046] In this embodiment, the positive terminal of the power supply is electrically fused to the first terminal of the indicator 10, the second pin 2 of the first interface 20 is grounded, and the first pin 1 of the second interface 30 is electrically fused to the second pin 2 and grounded. When the first interface 20 is connected to the second interface 30, the first pin 1 of the first interface 20 is electrically fused to the first pin 1 of the second interface 30, and the second pin 2 of the first interface 20 is electrically fused to the second pin 2 of the second interface 30. This forms a circuit composed of the positive terminal of the power supply, the indicator 10, the first pin 1 of the first interface 20, the first pin 1 of the second interface 30, the second pin 2 of the first interface 20, the second pin 2 of the second interface 30, and the negative terminal of the power supply. Power is supplied by the power supply 40, causing the indicator 10 to output a prompt signal to confirm the connection status of the first interface 20 and the second interface 30.

[0047] refer to Figure 4 In one embodiment of the present invention, the host has an energy output end, and the energy output end is electrically fused to the first interface 20.

[0048] In this embodiment, the transducer, as the energy conversion component in the ultrasonic surgical device, needs to receive energy output from the host. Therefore, the first interface 20 and the second interface 30 are also provided with corresponding pins to achieve energy transfer. The first interface 20 has a third pin 3 and a fourth pin 4, which are both electrically fused to the energy output end. The second interface 30 has a third pin 3 and a fourth pin 4, which transmit the energy output from the host to the transducer through the corresponding third pin 3 and fourth pin 4 of the first interface 20 and the second interface 30, respectively.

[0049] refer to Figure 4 In one embodiment of the present utility model, the host has a data interaction terminal, and the data interaction terminal is electrically fused with the first interface 20;

[0050] Among them, the first interface 20 has a fifth pin 5, and the fifth pin 5 of the first interface 20 is electrically fused with the data interaction end; the second interface 30 has a fifth pin 5; when the second interface 30 is connected to the first interface 20, the host and the transducer establish data interaction through their respective corresponding fifth pins 5.

[0051] In this embodiment, the host needs to monitor the working status of the transducer to adjust the output power as needed. Therefore, the host is provided with a data interaction terminal, and the data interaction terminal is electrically fused with the first interface 20. Among them, the first interface 20 is provided with a fifth pin 5 corresponding to the data interaction terminal, and the second interface 30 is also provided with a corresponding fifth pin 5, so that when the first interface 20 and the second interface 30 are plugged in, the host and the transducer can respectively realize data interaction through the fifth pin 5 of the first interface 20 and the fifth pin 5 of the second interface 30. By setting the pins on the data interaction terminal and the corresponding interface, two-way communication can be carried out between the transducer and the host to ensure that the operating frequency of the transducer is synchronized with the frequency set by the system, thereby realizing effective transmission of ultrasonic waves and avoiding overheating.

[0052] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A plug prompt module, applied to ultrasonic surgical equipment, wherein the ultrasonic surgical equipment comprises a host and a transducer, and the host has a first interface; characterized in that: The plug prompt module includes a positive power terminal, a negative power terminal and a prompter, the first end of the prompter is connected to the positive power terminal, and the negative power terminal and the second end of the prompter are respectively connected to the first interface; wherein, When the transducer and the host establish an electrical connection path through the first interface, the prompter is electrically connected through the first interface and outputs a prompt signal.

2. The plug prompt module according to claim 1, wherein: The plug prompt module also includes a resistor; the prompter is a light emitting diode; The first end of the resistor is electrically connected to the positive terminal of the power supply, the second end of the resistor is electrically connected to the anode of the light-emitting diode, and the cathode of the light-emitting diode is electrically connected to the first interface.

3. An ultrasonic surgical device, characterized in that: The device comprises a host, a transducer and a plug prompt module as claimed in any one of claims 1 or 2, wherein the plug prompt module is provided on one of the host and the transducer.

4. The ultrasonic surgical device according to claim 3, wherein: The ultrasonic surgical device further includes a power supply, wherein the positive pole of the power supply is electrically connected to the positive terminal of the power supply, and the negative pole of the power supply is electrically connected to the negative terminal of the power supply.

5. The ultrasonic surgical device according to claim 4, wherein: The first interface has a first pin and a second pin; the transducer has a second interface, and the second interface has a first pin and a second pin. The host and the transducer establish an electric fusion connection through the pins corresponding to the first interface and the second interface.

6. The ultrasonic surgical device according to claim 5, wherein: The second end of the prompter is electrically fused to the first pin of the first interface, and the negative end of the power supply is electrically fused to the second pin of the first interface.

7. The ultrasonic surgical device according to claim 6, wherein: The second pin of the first interface is grounded, and the first pin and the second pin of the second interface are both grounded.

8. The ultrasonic surgical device according to claim 5, wherein: The host has an energy output end, and the energy output end is electrically fused to the first interface.

9. The ultrasonic surgical device according to claim 8, wherein: The first interface has a third pin and a fourth pin, and the third pin and the fourth pin of the first interface are both electrically fused to the energy output end. The second interface has a third pin and a fourth pin, and the energy output by the host is transmitted to the transducer through the third pin and the fourth pin corresponding to the first interface and the second interface respectively.

10. The ultrasonic surgical device according to claim 5, wherein: The host has a data interaction terminal, and the data interaction terminal is electrically fused to the first interface; Among them, the first interface has a fifth pin, and the fifth pin of the first interface is electrically fused with the data interaction end; the second interface has a fifth pin; when the second interface is connected to the first interface, the host and the transducer establish data interaction through their respective corresponding fifth pins.

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