CN218652647U

CN218652647U - Wearable intelligent infusion device

Info

Publication number: CN218652647U
Application number: CN202222008138.9U
Authority: CN
Inventors: 陶显懿; 余露露; 张军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-03-21
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to an infusion set technical field provides a wearable intelligent infusion set, including the vest, still include: the infusion bag is arranged on the back of the waistcoat and is detachably connected with the waistcoat; the peristaltic pump is arranged on the back of the waistcoat and is positioned below the infusion bag; the motor is arranged on the back of the vest and used for driving a driver in the peristaltic pump to rotate; a first end of the infusion tube is communicated with the inside of the infusion bag, and a second end of the infusion tube penetrates through the mounting groove in the peristaltic pump and then extends outwards; the device comprises a controller and a power supply, wherein the controller and the power supply are installed on the back of the waistcoat, and the controller is electrically connected with the motor and the power supply.

Description

Wearable intelligent infusion device

Technical Field

The utility model relates to a transfusion device technical field, concretely relates to wearable intelligent transfusion device.

Background

Intravenous infusion is one of the most widely used treatment means in clinical application, and in the actual infusion process, the infusion environment is complex, and the work of medical staff is repeated and complicated. Patients who have been treated by infusion before are different in age, cultural degree, accent and habit, and have many accompanying persons. If the patient has the toilet requirement, the patient still needs to self or accompany to assist in lifting the infusion bottle, the infusion experience of the patient is influenced very much, and the labor burden is increased for medical staff.

Chinese utility model patent No. CN213724055U discloses a wearable infusion device, which can solve the above problems, but still has the following disadvantages: 1. the design of the infusion support and the infusion bottle ensures that the gravity center of the whole device is unstable, and the infusion bottle is easy to break when the device collides with an external object carelessly, which brings inconvenience to the use. 2. The delivery of the liquid medicine is powered by gravity, and the transfusion amount and the transfusion speed cannot be well controlled.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a wearable intelligent infusion set makes it solve the problem of proposing in the background art.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a wearable intelligent infusion device, includes the vest, still includes:

the infusion bag is arranged on the back of the waistcoat and is detachably connected with the waistcoat;

the peristaltic pump is arranged on the back of the waistcoat and is positioned below the infusion bag;

the motor is arranged on the back of the vest and used for driving a driver in the peristaltic pump to rotate;

a first end of the infusion tube is communicated with the inside of the infusion bag, and a second end of the infusion tube penetrates through the mounting groove in the peristaltic pump and then extends outwards;

a power source mounted on the vest back;

the PCB board is mounted on the back of the waistcoat; and

the controller with 4G transmission module all installs on the PCB board, the controller with the motor the power the controller with 4G transmission module all connects electrically, 4G transmission module and 4G mobile terminal wireless connection.

Further, the shell is installed at the vest back, the shell is located the peristaltic pump the motor the controller with the outside of power, it has rather than the breach of inside intercommunication to open on the shell, breach department is provided with flip, flip's first side with the shell is articulated, the second side of shell with the shell joint, flip with be formed with the confession between the shell the through-hole that the transfer line passed.

Further, an instant stop button is installed on the front portion of the waistcoat, and the instant stop button is electrically connected with the controller.

Further, the internal surface of vest front portion installs heart rate sensor, heart rate sensor be used for measuring patient's heart rate, and with the controller electricity is connected.

Furthermore, an ultrasonic transducer transmitting end and an ultrasonic transducer receiving end are installed on the infusion tube, and the ultrasonic transducer transmitting end and the ultrasonic transducer receiving end are respectively located on two sides of the infusion tube and are electrically connected with the controller.

Furthermore, an audible and visual alarm is installed on the vest and electrically connected with the controller.

Further, install communication module on the PCB board, communication module with the controller electricity is connected, communication module with 4G mobile terminal wireless connection.

Furthermore, a positioning module is installed on the PCB and electrically connected with the controller.

Furthermore, a restraining belt is arranged on the upper portion of the waistcoat, and the restraining belt is detachably connected with the waistcoat and is positioned on the outer side of the infusion tube.

The utility model has the advantages that: the utility model provides a pair of wearable intelligent infusion set, the infusion process depends on the vest to accomplish, does not need too much participation of medical personnel or patient, convenient to use. Meanwhile, the infusion bag is used for replacing an infusion bottle and is arranged on the vest, so that the gravity center of the whole device is more stable, the infusion bag is not easy to break compared with the infusion bottle, and the safety is higher. In addition, the peristaltic pump can extrude the liquid medicine in the infusion tube at a constant speed as a power source, so that the infusion amount and the infusion speed can be well controlled.

Drawings

Fig. 1 is a schematic perspective view of the present invention at a first viewing angle;

fig. 2 is a schematic perspective view of the present invention at a second viewing angle;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic view of the internal structure of the present invention;

fig. 5 is a schematic view of a partial structure of the present invention.

Reference numerals: 10-waistcoat, 11-stop button, 12-heart rate sensor, 13-ultrasonic transducer transmitting end, 14-ultrasonic transducer receiving end, 15-constraint band, 20-infusion bag, 30-peristaltic pump, 40-motor, 50-infusion tube, 60-controller, 70-power supply, 80-shell, 81-flip cover and 82-through hole.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In this application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present application, it is to be understood that the terms "longitudinal," "lateral," "horizontal," "top," "bottom," "upper," "lower," "inner" and "outer" and the like are used in the orientation or positional relationship shown in the drawings, which are used for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

As shown in fig. 1-5, the utility model provides a wearable intelligent infusion device, which comprises a vest 10, an infusion bag 20, a peristaltic pump 30, a motor 40, an infusion tube 50, a power supply 70 and a PCB 60.

The infusion bag 20 is arranged on the back of the vest 10. Specifically, the vest 10 is provided with a receptacle part on the back thereof, and the infusion bag 20 is caught or clamped in the receptacle part.

The peristaltic pump 30 is mounted on the back of the vest 10 and below the bag 20. The peristaltic pump 30 consists of a driver, a pump head and a hose. Peristaltic pump 30 is conventional and the specific structure will not be described in detail herein. Peristaltic pump 30 is preferably of the type DG-1, which is of a disc-like construction.

A motor 40 is mounted on the back of the vest 10 for driving rotation of a drive in the peristaltic pump 30. The motor 40, preferably of the 42BYGH404 type, is used in conjunction with a pulse divider L297 and power driver L298P, the frequency of pulses producing determines the infusion rate of the peristaltic pump 30 and the number of pulses determines the infusion volume.

The first end of the infusion tube 50 is communicated with the inside of the infusion bag 20, and the second end of the infusion tube 50 extends outwards after passing through the mounting groove in the peristaltic pump 30.

A power supply 70 is mounted on the back of the vest, the power supply 70 preferably being a 6800mAh lithium battery.

The PCB board 60 is mounted on the back of the vest 10.

The controller and the 4G transmission module are installed on the PCB 60 and are electrically connected with the motor 40, the power supply 70, the controller and the 4G transmission module. 4G transmission module and 4G mobile terminal wireless connection, 4G mobile terminal can be for patient's cell-phone remove end, tablet, the computer that medical personnel monitored the usefulness etc.. The model of the controller is preferably STM32F1 series SRM32F103ZET6 single chip microcomputer of ST company. The model of the 4G transmission module is preferably USR-LTE-7S4.

The specific using process is as follows: after the patient wears vest 10, medical personnel send a signal to 4G transmission module through 4G mobile terminal, 4G transmission module receives after the signal with relevant data transmission for the controller, controller signaling control motor 40 starts, the driver in motor 40's the output shaft drives peristaltic pump 30 starts, the driver constantly extrudes transfer line 50, make the directional flow of liquid in the transfer line 50, the liquid in infusion bag 20 just can stably flow like this.

When the device is used, the infusion process is completed by depending on the vest 10, and the device does not need too much participation of medical care personnel or patients, and is convenient to use. Meanwhile, the infusion bag 20 is arranged on the vest 10 instead of the infusion bottle, so that the gravity center of the whole device is more stable, the infusion bag 20 is not easy to break compared with the infusion bottle, and the safety is higher. In addition, the liquid medicine in the infusion bag 20 naturally falls under the action of the gravity of the liquid medicine, the motor 40 is matched with the peristaltic pump 30 to control the flow and the flow rate, and the liquid medicine in the infusion tube 50 can be extruded out at a constant speed, so that the infusion amount and the infusion speed can be well controlled by the device.

In one embodiment, a housing 80 is mounted to the back of vest 10, housing 80 being located outside peristaltic pump 30, motor 40, controller and power source 70. The shell 80 is provided with a notch communicated with the inside of the shell, the notch is provided with a flip 81, the first side of the flip 81 is hinged to the shell 80, and the second side of the shell 80 is clamped with the shell 80. Two through holes 82 through which the liquid supply tube 50 passes are formed between the lid 81 and the housing 80.

The design of the housing 80 provides protection for the peristaltic pump 30, the motor 40, the controller and the power source 70; on the other hand, the peristaltic pump 30, the motor 40, the controller and the power supply 70 can be prevented from being exposed outside, so that the whole device is more attractive and tidy.

When some devices are damaged, the worker can open the turnover cover 81 to overhaul the damaged devices, and then cover the turnover cover 81 after the overhaul is finished.

In one embodiment, an immediate stop button 11 is mounted on the front of the vest 10, and the immediate stop button 11 is electrically connected with the controller. When the patient has any uncomfortable feeling, the stop button 11 can be pressed, the stop button 11 sends a signal to the controller, and the whole device stops working immediately at this moment, so that the patient is protected.

In one embodiment, the inner surface of the front portion of the vest 10 is fitted with a heart rate sensor for measuring the heart rate of the patient and electrically connected to the controller. The heart rate sensor can monitor the heart rate in real time and transmit heart rate data to the controller.

In one embodiment, the infusion tube 50 is provided with an ultrasound transducer transmitting end 13 and an ultrasound transducer receiving end 14, and the ultrasound transducer transmitting end 13 and the ultrasound transducer receiving end 14 are respectively located at two sides of the infusion tube 50 and are electrically connected with the controller.

When the device works, the ultrasonic transducer transmitting end 13 sends out an ultrasonic signal, the ultrasonic signal penetrates through the infusion tube 50 and then is received by the ultrasonic transducer receiving end 14, the quantity of bubbles is judged according to the receiving frequency of the ultrasonic signal, and the ultrasonic transducer receiving end 14 transmits bubble data monitored in real time to the controller.

In one embodiment, the vest 10 has an audible and visual alarm mounted thereon, which is electrically connected to the controller.

The controller analyzes the received heart rate data and the bubble data, and when the data exceed a reasonable interval, the controller sends a signal to the audible and visual alarm, and the audible and visual alarm sends audible and visual alarm to remind patients and medical personnel.

In one embodiment, the PCB board 60 is mounted with a communication module, which is electrically connected with the controller, and wirelessly connected with the 4G mobile terminal. This device during operation, the rhythm of the heart data that the controller will receive and bubble data pass through communication module real-time transmission to 4G mobile terminal to supply nurse and patient to refer to.

In one embodiment, the PCB board 60 has a positioning module mounted thereon, and the positioning module is electrically connected to the controller. The positioning module transmits the position data of the patient to the controller, and the controller transmits the received position data to the 4G mobile terminal in real time through the communication module so as to be mastered by a nurse.

In one embodiment, the upper part of the vest 10 is provided with a restraining belt 15, the restraining belt 15 is detachably connected with the vest 10 through a magic tape, and the restraining belt 15 is positioned at the outer side of the infusion tube 50. The binding band 15 can restrict the position of the infusion tube 50, and prevent the infusion tube 50 from being scattered.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a wearable intelligent infusion set, includes the vest, its characterized in that: further comprising:

a power supply mounted on the back of the vest;

the PCB board is mounted on the back of the waistcoat; and

2. The wearable intelligent infusion device of claim 1, wherein: the shell is installed at vest back, the shell is located the peristaltic pump the motor the controller with the outside of power, it has rather than the breach of inside intercommunication to open on the shell, breach department is provided with flip, flip's first side with the shell is articulated, the second side of shell with the shell joint, flip with be formed with the confession between the shell the through-hole that the transfer line passed.

3. The wearable intelligent infusion device of claim 1, wherein: an instant stop button is arranged at the front part of the waistcoat and is electrically connected with the controller.

4. The wearable intelligent infusion device of claim 1, wherein: the internal surface mounting of vest front portion has heart rate sensor, heart rate sensor be used for measuring patient's rhythm of the heart, and with the controller electricity is connected.

5. The wearable intelligent infusion device of claim 1, wherein: the infusion tube is provided with an ultrasonic transducer transmitting end and an ultrasonic transducer receiving end, and the ultrasonic transducer transmitting end and the ultrasonic transducer receiving end are respectively positioned on two sides of the infusion tube and are electrically connected with the controller.

6. The wearable intelligent infusion device of claim 4 or 5, wherein: and the vest is provided with an audible and visual alarm which is electrically connected with the controller.

7. The wearable intelligent infusion device of claim 4 or 5, wherein: the PCB board is provided with a communication module, the communication module is electrically connected with the controller, and the communication module is wirelessly connected with the 4G mobile terminal.

8. The wearable intelligent infusion device of claim 7, wherein: and the PCB is provided with a positioning module, and the positioning module is electrically connected with the controller.

9. The wearable intelligent infusion device of claim 1, wherein: the upper part of the waistcoat is provided with a restraining belt which is detachably connected with the waistcoat and is positioned outside the infusion tube.