TWM514330U - Intelligent intravenous infusion device with automatic switching function - Google Patents

Description

Intelligent infusion device with automatic switching function

This creation department is about a smart infusion device with automatic switching function, especially one that can use at least two drip devices to automatically switch the infusion of the drip device when the medical liquid of the previous drip device is used. Type infusion device.

According to the medical treatment, intravenous injection of liquid medicine, blood or nutrient solution into the human body is a common medical treatment. The amount of injection is based on the doctor's prescription. Too much or too little will cause harm to the human body. Therefore, the time of each patient's application is different. According to the existing medical staff, a medical staff usually needs to take care of it. More than ten beds, often cause medical staff to grasp the time points of each patient's replacement. If the medical staff does not immediately notice that the medical fluid in the drip bottle has been dripped, the air is likely to enter the patient's vein. Risk of vascular embolism.

Therefore, the creator of this case has the above-mentioned situation. It is the development of the "Drip Notification Device" of Taiwan Announcement No. M499928, which mainly has a fixing clip for clamping on the outside of the drip storage cup of the drip bottle, and A launching module is disposed on the inner side of the collet, and a receiving module is disposed on the inner side of the second collet. The photodetector of the receiving module can be received by the transmitting module through the drip storage cup of the drip bottle. The detecting beam, when the photodetector receives a predetermined proportion of the optical signal, represents that no droplets exist in the sensing range, and the photodetector converts the optical signal into a current signal for transmission to the micro control. And outputting a warning signal by the first wireless signal transmission device by the microcontroller, and receiving the signal by the second wireless transmission device of the warning module, displaying the number of the notification device included in the warning signal on the In the display device, the medical staff who informs the nursing station that the patient has dripped the medical liquid in the drip bottle, thereby avoiding the medical personnel. Look margin dropping bottle inconvenience, and old-fashioned drip bottles situation has not been replaced.

However, in today's severe shortage of medical personnel, the Taiwan Announcement No. M499928 "Drip Notification Device" can effectively notify medical personnel that the patient's medical liquid drip in the drip bottle is finished, but at this time, the medical staff may be Handling other medical affairs, and unable to put down the work at hand, the replacement of the drip bottle for the patient, so that the air into the venous blood vessels of the patient after the drip of the medical liquid in the drip bottle still occurs. Therefore, the creator of the case re-developed the "Intelligent Infusion Device" of Taiwan Announcement No. M507276, which is mainly based on the addition of a clamping module in the structure of Taiwan Bulletin No. M499928 "Drip Notification Device", which makes the clamping mode The group is disposed outside the droplet tube connected by the drip bottle. When the microcontroller sends a warning signal to the warning module, the clamping module receives the warning signal and clamps the droplet tube to block the droplet tube. The flow of the inner droplets can effectively prevent the risk of air entering the body after the drip of the medical liquid is not replaced in time.

Although the "Intelligent Infusion Device" of Taiwan Notice No. M507276 can assist medical staff to process other medical services and then replace the drip bottle for the patient, the medical staff still have to take time out during busy medical work. Go to the patient, remove the old drip bottle for the patient, and re-input the new drip bottle into the tube before you can take another drop. This process is quite cumbersome and time consuming. If the patient needs continuous injection With multiple bottles of medical liquid, the medical staff has to repeat the process several times, which causes the burden on the medical staff, and in the case of insufficient medical manpower, this process is more serious and wastes the use of medical personnel.

The reason is that the creator has taken a lot of time to replace the drip bottle for the patient, which has caused the workload of the medical staff and the inability to effectively use the short-term medical staff, in the spirit of excellence. With the concept, and through its many years of manufacturing and design experience and knowledge in related fields, and through many ingenuity, research and creation of this creation.

This creative department relates to a smart infusion device with automatic switching function, the main purpose of which is to provide a drip device capable of using at least two or more drip devices, so as to automatically switch a little bit when the medical liquid of the previous drip device is used. Intelligent infusion device for device infusion.

In order to achieve the above-mentioned implementation objectives, the present author has developed the following intelligent infusion device with automatic switching function, which mainly includes:

At least two fixing clips, the fixing clip is provided with a first collet and a second collet which are pivotally connected, and a firing module is arranged on the inner side of the first collet, and is arranged inside the second collet a receiving module, the receiving module is corresponding to the transmitting module of the first chuck, and is disposed on the optical path of the transmitting beam of the transmitting module, and the receiving module includes the sequentially electrically connected a photodetector, an operational amplifier, a microcontroller and a signal transmission device, and a first fixing clip is clamped on the outside of the drip storage cup of the first drip device, and a second fixing clip is sandwiched between a second drip device on the outside of the storage cup;

At least two clamping modules, the clamping module includes a first clamping head and a second clamping head, and a control device is disposed on the clamping module, and the control device comprises The signal receiver is connected to a signal receiver, a microcontroller and a chuck driver, and the chuck driver is combined with the first chuck and the second chuck of the clamping module to provide a signal The receiver is coupled to the signal transmission device signal of the fixed clip, such that a first clamping module is disposed outside the droplet tube of the first drip device connected to the drip storage cup, and a second clamping module is further disposed. Positioned on the outside of the droplet tube connected to the drip storage cup of a second drip device;

a connecting tube, the connecting tube comprising at least two input tube portions, such that the first input tube portion is coupled to the droplet tube of the first drip device, and the second input tube portion and the second drip device are The droplet tubes are connected to each other, and the first input tube portion and the second input tube portion are connected to an output tube portion, and an infusion tube is connected to the output tube portion.

The smart infusion device with automatic switching function as described above, wherein the smart infusion device with automatic switching function further comprises at least one warning module, the warning module comprises a processor, and the processing The device is electrically connected to a display device and a signal receiver, and the signal receiver of the warning module is coupled to the signal transmission device signal of the fixed clip.

The smart infusion device with automatic switching function as described above, wherein the warning module is further provided with an alarm to be electrically connected to the processor.

The intelligent infusion device with automatic switching function as described above, wherein the alarm device comprises one or a combination of a warning light and a buzzer.

The intelligent infusion device with automatic switching function as described above, wherein the warning module is a desktop computer, a portable computer, a tablet computer, a smart phone, a smart watch and a wearable detector. one.

The intelligent infusion device with the automatic switching function as described above, wherein the signal receiver of the warning module and the signal transmission device of the fixed clip are connected by one of a wireless signal and a wired signal.

The intelligent infusion device with automatic switching function as described above, wherein the connecting tube has an output tube portion integrally formed with the infusion tube.

The intelligent infusion device with automatic switching function as described above, wherein the connecting tube is further provided with an infusion needle at the end of the infusion tube.

The intelligent infusion device with the automatic switching function as described above, wherein the signal receiver of the clamping module and the signal transmission device of the fixing clip are connected by one of a wireless signal and a wired signal.

The smart infusion device with automatic switching function as described above, wherein the beam emitted by the transmitting module of the fixing clip is one of infrared light, light emitting diode light and laser light beam.

Therefore, when the medical liquid in the first drip device is used, the receiving module of the first fixed clip receives the detection signal transmitted by the transmitting module, and synchronously transmits the warning signal to the first clamping module. And the second clamping module, the first clamping module clamps the droplet tube of the first drip device, prevents the first drip device from outputting air and causes the patient to embolize the blood vessel, and the second clamping module releases the pair The second drip device clamps the droplet tube, so that the medical liquid of the second drip device is continuously injected into the patient, and when the medical liquid in the second drip device is used, the second clip also sends a warning signal. The second clamping module is configured to block the output of air from the second drip device to the patient, thereby automatically switching the drip injection function, thereby greatly reducing the workload of the medical staff, and enabling the medical staff to more effectively use the effect.

In order to make the technical means of this creation and the effect it can achieve, it can be more completely and clearly disclosed. For details, please refer to the following diagrams and drawings:

First of all, please refer to the first figure. The intelligent infusion device with automatic switching function is implemented in at least two drip devices (1). The creation is now implemented by two drip devices (1). For example, the intelligent infusion device with automatic switching function of this creation mainly includes:

At least two fixing clips (2), as shown in the second and third figures together, the fixing clip (2) comprises a first clamping head (21) and a second clamping head (22) which are pivotally connected, and The inner side of the first chuck (21) is provided with a transmitting module (23) for emitting a light beam in an inductive range, and the light beam can be infrared light, light emitting diode light and laser beam, etc. In one case, the creation unit causes the light beam to be infrared light, and a receiving module (24) is disposed on the inner side of the second chuck (22), and the receiving module (24) is coupled to the first chuck (21). The inner emitting module (23) corresponds to the optical path of the transmitting beam of the transmitting module (23), and the receiving module (24) comprises a photodetector (241) sequentially connected to each other. An operational amplifier (242), a microcontroller (243), and a signal transmission device (244), the photodetector (241) receiving a predetermined proportion of the optical signal on the optical path, and the optical signal turn Switching to a current signal, the operational amplifier (242) converts the current signal into a voltage signal and amplifies the output at a magnification. The microcontroller (243) combines the amplified voltage signal with the microcontroller (243) The built-in drip device number is used to form a warning signal, and the signal transmitting device (244) transmits the warning signal in one of wireless and wired manners, and the wireless signal transmission mode can be infrared transmission or Bluetooth transmission. One of ZigBee transmission and Wi-Fi transmission, etc., such that the first fixing clip (2A) is sandwiched on the outside of the drip storage cup (112) connected to the bottom of the drip bottle (111) of the first drip device (11), and Affixing the second fixing clip (2B) to the outside of the drip storage cup (122) connected to the bottom of the drip bottle (121) of the second drip device (12);

At least two clamping modules (3), the clamping module (3) includes a first clamping head (31) and a second clamping head (32) that are pivotally connected to each other, and the clamping module (3) The upper group is provided with a control device (33). As shown in the fourth figure, the control device (33) includes a signal receiver (331) and a microcontroller (332) connected in sequence. And a chuck driver (333), and the chuck driver (333) is combined with the first chuck (31) and the second chuck (32) of the clamping module (3), and The signal receiver (331) and the signal transmission device (244) of the fixed clip (2) are connected by one of wireless and wired signals, so that the first clamping module (3A) is located at the first drip device. (11) The outside of the droplet tube (113) connected to the drip storage cup (112), the first clamping module (3A) is connected to the signal receiver (331) to receive the signal of the first fixing clip (2A) Transmission device (244) Sending a warning signal, after the first controller (2A) sends an alert signal through its microcontroller (332), driving the chuck driver (333) to actuate the first chuck (31) and the second chuck (32) Holding the droplet tube (113) of the first droplet device (11) to block the flow of droplets in the droplet tube (113) of the first droplet device (11), and further the second clamping module ( 3B) is disposed outside the droplet tube (123) of the second drip device (12) connected to the drip storage cup (122), and the second clip module (3B) is received by the signal receiver (331) The first fixed clip (2A) transmits a warning signal to the signal transmitting device (244), and the microcontroller (332) recognizes that the first fixing clip (2A) sends an alert signal, and then drives the chuck driver (333) to actuate the The first collet (31) and the second collet (32) release the clamping of the drop tube (123) of the second drip device (12) of the original clip, and the second gripping module ( B) the signal receiving device (244) receives the second fixing clip (2B) and the signal transmitting device (244) sends a warning signal, and the microcontroller (332) recognizes that the second fixing clip (2B) is issued. a warning signal for driving the chuck driver (333) to actuate the first chuck (31) and the second chuck (32) to clamp the droplet tube (123) of the second drip device (12);

a connecting tube (4) comprising at least two input tube portions, such that the first input tube portion (41) is interposed with the droplet tube (113) of the first drip device (11) And inserting the second input tube portion (42) with the droplet tube (123) of the second drip device (12), and the first input tube portion (41) and the second input tube portion ( 42) is connected to an output tube portion (43), and the output tube portion (43) is interposed with an infusion tube (44), and an infusion needle is assembled at the end of the infusion tube (44);

At least one warning module (5), the warning module (5) includes a processor (51), and a display device (52) and a signal receiver (53) electrically connected to the processor (51) The signal receiver (53) of the warning module (5) is connected to the signal transmission device (244) of the fixed clip (2) by one of wireless and wired signals to receive the signal transmission device (244). Sending a warning signal. The present invention uses a wireless signal connection as a preferred embodiment to identify the drip device number in the warning signal by the processor (51) and display the display device (52). The warning module (5) It can be one of a desktop computer, a portable computer, a tablet computer, a smart phone, a smart watch, and a wearable detector, and the warning module (5) includes an alarm device (54) The alarm (54) includes one or a combination of a warning light and a buzzer to emit an alarm light and an alarm sound, and the alarm is provided (54) ) is electrically connected to the processor (51).

Accordingly, when the patient is required to be treated by intravenous drip, the medical staff connects the end of the infusion tube (44) to which the output tube (43) is connected to the connecting tube (4), and inserts the infusion needle to insert the patient's vein. After fixing, the first input tube portion (41) of the connecting tube (4) is inserted into the droplet tube (113) of the first drip device (11), and the second input tube portion (42) is further The droplet tube (123) of the second drip device (12) is interposed, and the drip bottle (111) and the (121) content of the first drip device (11) and the second drip device (12) are loaded with the disease. The medical fluid to be injected sequentially causes the first drip device (11) and the second drip device (12) to be hung on the drop frame (13), and then the second clamp module (3B) is advanced Holding a droplet tube (123) of the second droplet device (12) to block the flow of droplets in the droplet tube (123) of the second droplet device (12), and the first droplet device (11) Drop bottle The medical fluid in (111) flows from the drip storage cup (112) through the droplet tube (123) into the first input tube portion (41) that is in contact therewith, and then through the infusion tube (43) through the delivery tube portion (43). ) and the infusion needle is injected into the patient's vein.

When the first drip device (11) has the medical liquid in the drip bottle (111) dripping, and the liquid level of the drip liquid in the drip storage cup (112) is lower than the preset height, the first drip is sandwiched The device (11) has a first fixing clip (2A) outside the drip storage cup (112), and a transmitting module (23) at the first collet (21) emits a light beam directly through the drip storage cup (112) The receiving module (24) disposed at the second chuck (22), after the photodetector (241) of the receiving module (24) receives the predetermined proportion of the optical signal, represents the sensing range The photodetector (241) converts the optical signal into a current signal, and then converts the current signal into a voltage signal via an operational amplifier (242), and amplifies the output at a magnification. a microcontroller (243) that combines the amplified voltage signal and its built-in drip device number to form a warning signal Please refer to the fifth figure again, and continue to transmit the warning signal to the first clamping module (3A) and the second clamping module by wire or wirelessly by its signal transmission device (244). 3B) the signal receiver (331), the first clamping module (3A) receives the first fixing clip (2A) at its signal receiver (331), and the signal transmitting device (244) sends a warning signal through After the micro-controller (332) recognizes that the first fixing clip (2A) sends a warning signal, the chuck driver (333) is driven to move the first chuck (31) and the second chuck (32) to clamp the first Dropping the droplet tube (113) of the device (11) to block the flow of droplets in the droplet tube (113) of the first droplet device (11), preventing the air from being dropped by the droplet tube of the first drip device (11) (113) The first input tube portion (41), the output tube portion (43), and the infusion tube (44) are input into the human body, causing damage such as blood vessel embolism, and at the same time, the second clip device of the original clip is (1) The second clamping module (3B) of the droplet tube (123) is after the signal receiving device (331) receives the warning signal from the signal transmitting device (244) of the first fixing clip (2A). The controller (332) will recognize that the first fixed clip (2A) sends a warning signal, and drives the chuck driver (333) to actuate the first and second chucks (31), (32) to release the original clamp. The second drip device (12) clamps the drop tube (123), so that the medical liquid in the drip bottle (121) of the second drip device (12) is droplets from the drip storage cup (122). The tube (123) is further connected to the output tube portion (43) by the connecting tube (4) connected to the droplet tube (123), and then connected by the infusion tube (44). The infusion needle is injected into the patient's vein, thereby achieving the effect of automatically switching the infusion of the first and second drip devices (11) and (12).

Moreover, when the signal transmission device (244) of the first fixed clip (2A) transmits the warning signal to the first clamping module (3A) and the second clamping module (3B), the signal is also sent to the alarm simultaneously. The signal receiver (53) of the module (5), after receiving the warning signal, the processor (51) of the warning module (5) will drive the alarm device (54) to emit a warning light or an alarm sound to notify The medical staff of the medical staff has used the medical liquid in the drip device, and the processor (51) identifies the first drip device (11) number in the warning signal and displays the display on the display device (52). After the first drop device (11) number corresponds to the position of the bed for the medical staff to view the display device (52), it can be known which patient of the bed has the medical liquid in the first drip device (11) used. Because this creation has automatic switching of the first and second drip devices (11), (12) infusion, and to prevent air from entering the patient's vein, and continue to enter the patient The function of intravenous injection, therefore, the medical staff only needs to know that the medical liquid in the first drip device (11) of the patient has been used, and the medical liquid injection of the second drip device (12) is in progress, without In the busy medical care work, another time is taken to the patient to carry out the replacement of the drip bottle for the patient, thereby effectively reducing the workload of the medical staff and effectively using the short-term medical staff. effect.

In addition, when the medical liquid in the drip bottle (121) of the second drip device (12) is dripped, the second fixing clip (2B) is disposed on the outer side of the drip storage cup (122) of the second drip device (12). It will also detect that the medical liquid of the second drip device (12) is about to be used, and the warning signal is transmitted to the signal receiver of the second pinch module (3B) via its signal transmitting device (244) (331) The second clamp module (3B) receives the second fixed clip (2B) and the signal transmitting device (244) sends a warning signal to the second fixed clip (3B), and the microcontroller (332) Distinguishing the second fixing clip (2B) to send a warning signal, and driving the chuck driver (333) to actuate the first chuck (31) and the second chuck (32) to clamp the second drip device (12) a droplet tube (123) to prevent air from entering the body through the second drip device (12) of the medical fluid through the medical fluid, thereby causing a risk of blood vessel embolism, and When the second fixing clip (2B) transmits the signal to the second clamping module (3B), the signal receiving signal (53) of the warning module (5) is also transmitted synchronously, and the warning module (5) is processed. The device (51) identifies the second drip device (12) number in the warning signal, and displays the position of the bed corresponding to the second drip device (12) number on the display device (52), and the medical staff displays the display. After the device (52), it can be known that the patient of the hospital bed has completed the injection of the second drip device (12), thereby achieving the effect of effectively controlling each procedure of the intravenous drip of the disease, and the creation is more An alarm device (54) can be disposed on the drip tray (13) of the first drip device (11) and the second drip device (12), and the alarm device (54) provided in the drip tray (13) is mainly As a warning light, in the emergency room, the medical staff can lightly notice and grasp the spot injection of the patients in each bed by the warning light provided on the drip stand (13). .

The foregoing embodiments or drawings do not limit the implementation of the intelligent infusion device with the automatic switching function of the present invention. The present invention is not limited to the implementation of the two drip devices (1), and the creation may also be performed according to the use. , assembling the third, fourth ... drip device (1), if implemented in the three drip device (1), a clamping module (3) can be added to the drop tube of the third drip device, and The connecting tube (4) is provided with a third input tube portion connected to the output tube portion (43) for interposing with the droplet tube of the third drip device, whereby the second drip device (12) When the inner medical liquid is used, the second fixing clip (2B) of the drip storage cup (122) is placed on the second drip device (12) to issue a warning signal to the second clamping module (3B). While the droplet tube (123) of the second drip device (12) is simultaneously sent to the clamping module (3) at the droplet tube of the third drip device, the third drip device is released. Droplet tube clamping, and so on, It can be easily assembled with the fourth and fifth drip devices, and the creation can also make the output tube portion (43) of the connecting tube (4) and the infusion tube (44) more integrally formed. Appropriate changes or modifications made by those of ordinary skill in the art should be regarded as a patented range of intelligent infusion devices that do not deviate from the automatic switching function of the present invention.

According to the above structure and implementation, the author has the following advantages:

1. The intelligent infusion device with automatic switching function of this creation can prevent the blood outlet of the drip device from causing blood vessel embolism when the medical liquid is used in the previous drip device, and automatically switch the next drop device to inject the medical liquid. In the case of the patient, it is possible to prevent the medical staff from going to the inconvenience of replacing the drip bottle when the medical liquid of the drip device is used, thereby greatly reducing the workload of the medical staff and enabling the medical staff to be more effectively used. Other medical issues and other effects.

2. The intelligent infusion device with automatic switching function of the present invention is provided with a warning module. When the patient uses the medical liquid in the drip device, the medical staff can be actively notified and the medical liquid is displayed on the display device. With the location of the patient, the medical staff can monitor the patient's drip state at the remote end without having to go to the patient to save time and waste.

In summary, the embodiment of the present creation can achieve the expected effect, and the specific structure disclosed therein has not been seen in the same kind of products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. It is required that if an application for a new type of patent is filed in accordance with the law, and the application for a patent is granted, the patent will be granted.

(1)‧‧‧ drip device

(11) ‧‧‧ first drip device

(111)‧‧‧Drip Bottle

(112)‧‧‧Drip storage cup

(113)‧‧‧ Droplet tube

(12) ‧‧‧second drip device

(121)‧‧‧ drip bottle

(122)‧‧‧Drip storage cup

(123)‧‧‧ Droplet tube

(13)‧‧‧Drip rack

(2) ‧ ‧ fixed clip

(21)‧‧‧First chuck

(22)‧‧‧Second chuck

(23)‧‧‧Transmission module

(24)‧‧‧ receiving module

(241)‧‧‧Photodetectors

(242)‧‧‧Operational Amplifier

(243)‧‧‧Microcontrollers

(244)‧‧‧Signal transmission device

(2A) ‧ ‧ first fixed clip

(2B) ‧‧‧Second clip

(3)‧‧‧Clamping module

(31)‧‧‧First chuck

(32)‧‧‧Second chuck

(33) ‧‧‧Control devices

(331)‧‧‧Signal Receiver

(332)‧‧‧Microcontrollers

(333)‧‧‧ chuck drive

(3A)‧‧‧First clamping module

(3B)‧‧‧Second clamping module

(4) ‧‧‧Connecting pipe

(41)‧‧‧First Input Tube Department

(42) ‧‧‧Second input tube

(43) ‧‧‧Output Tubes

(44)‧‧‧ Infusion tube

(5) ‧ ‧ warning module

(51)‧‧‧ Processor

(52)‧‧‧Display devices

(53)‧‧‧Signal Receiver

(54) ‧‧‧Alarm

The first picture: a perspective view of the creation

The second picture: a partial enlarged exploded view of the creation

The third picture: the structure of the receiving module of the fixed clip of this creation

The fourth picture: the control device architecture diagram of the clip module of the present creation

The fifth picture: the use state diagram of this creation

(1)‧‧‧ drip device

(11) ‧‧‧ first drip device

(111)‧‧‧Drip Bottle

(112)‧‧‧Drip storage cup

(113)‧‧‧ Droplet tube

(12) ‧‧‧second drip device

(121)‧‧‧ drip bottle

(122)‧‧‧Drip storage cup

(123)‧‧‧ Droplet tube

(13)‧‧‧Drip rack

(2) ‧ ‧ fixed clip

(2A) ‧ ‧ first fixed clip

(2B) ‧‧‧Second clip

(3)‧‧‧Clamping module

(3A)‧‧‧First clamping module

(3B)‧‧‧Second clamping module

(4) ‧‧‧Connecting pipe

(41)‧‧‧First Input Tube Department

(42) ‧‧‧Second input tube

(43) ‧‧‧Output Tubes

(44)‧‧‧ Infusion tube

(54) ‧‧‧Alarm

Claims (10)

The invention relates to a smart infusion device with automatic switching function, which mainly comprises: at least two fixing clips, wherein the fixing clip is provided with a first collet and a second collet which are pivotally connected, and the inner side of the first collet is arranged a transmitting module is disposed on the inner side of the second chuck, and the receiving module is corresponding to the transmitting module of the first chuck to position the light beam of the transmitting module And the receiving module further comprises a photodetector, an operational amplifier, a microcontroller and a signal transmission device, and a first fixing clip is clamped to the first drip device. Dropping the outer side of the storage cup, and further affixing a second fixing clip to the outside of the drip storage cup of the second drip device; at least two clamping modules, the clamping module comprising the first collet which is pivotally connected a second chuck, and a control device is disposed on the clamping module, the control device includes a signal receiver, a microcontroller and a chuck driver, which are sequentially electrically connected, and the clip is clamped Head driver and first chuck and second of the clamping module The head phase is set, and the signal receiver is connected to the signal transmission device signal of the fixed clip, so that a first clamping module is disposed outside the droplet tube of the first drip device connected to the drip storage cup. Further, a second clamping module is disposed outside the droplet tube of the second drip device connected to the drip storage cup; a connecting tube, the connecting tube comprising at least two input tube portions, such that the first input tube portion thereof Connecting the droplet tube of the first drip device, and connecting the second input tube portion to the droplet tube of the second drip device, and further connecting the first input tube portion and the second input tube portion with The output tube portion is connected to each other, and an infusion tube is connected to the output tube portion. The smart infusion device with automatic switching function according to the first aspect of the patent application, wherein the intelligent infusion device with automatic switching function further comprises at least one warning module, the warning module comprising a processor And a display device and a signal receiver electrically connected to the processor, and connecting the signal receiver of the warning module to the signal transmission device signal of the fixed clip. The smart infusion device with automatic switching function according to the second aspect of the patent application, wherein the warning module is further provided with an alarm to be electrically connected to the processor. The smart infusion device with automatic switching function according to claim 3, wherein the alarm device comprises one of a warning light and a buzzer or a combination thereof. The intelligent infusion device with automatic switching function as described in claim 2, wherein the warning module is a desktop computer, a portable computer, a tablet computer, a smart phone, a smart watch and a wearable watch. One of the detectors. The smart infusion device with automatic switching function as described in claim 2, wherein the signal receiver of the warning module and the signal transmission device of the fixed clip are connected by one of a wireless signal and a wired signal. The intelligent infusion device with automatic switching function according to the first aspect of the patent application, wherein the connecting tube has an output tube portion integrally formed with the infusion tube. The intelligent infusion device with automatic switching function according to the first aspect of the patent application, wherein the connecting tube is further provided with an infusion needle at the end of the infusion tube. The smart infusion device with automatic switching function as described in claim 1, wherein the signal receiver of the clamping module and the signal transmission device of the fixing clip are connected by one of a wireless signal and a wired signal. The intelligent infusion device with automatic switching function according to the first aspect of the patent application, wherein the beam emitted by the transmitting module of the fixing clip is one of infrared light, light emitting diode light and laser beam.