CN110665083A - Convenient telemedicine device of use based on thing networking - Google Patents

Convenient telemedicine device of use based on thing networking Download PDF

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Publication number
CN110665083A
CN110665083A CN201910937888.4A CN201910937888A CN110665083A CN 110665083 A CN110665083 A CN 110665083A CN 201910937888 A CN201910937888 A CN 201910937888A CN 110665083 A CN110665083 A CN 110665083A
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CN
China
Prior art keywords
infusion
motor
plate
rod
things
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.)
Withdrawn
Application number
CN201910937888.4A
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Chinese (zh)
Inventor
郗丹丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Yurumeng Information Technology Co Ltd
Original Assignee
Nanjing Yurumeng Information Technology Co Ltd
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Application filed by Nanjing Yurumeng Information Technology Co Ltd filed Critical Nanjing Yurumeng Information Technology Co Ltd
Priority to CN201910937888.4A priority Critical patent/CN110665083A/en
Publication of CN110665083A publication Critical patent/CN110665083A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1414—Hanging-up devices
    • A61M5/1415—Stands, brackets or the like for supporting infusion accessories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804—Flow controllers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16804—Flow controllers
    • A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths

Abstract

The invention relates to a remote medical device which is convenient to use and based on the Internet of things, comprising a base, a pillar, a controller and an infusion device, wherein the infusion device comprises a sealing chamber, a sealing cover, a fixing mechanism, a driving mechanism, a sliding plate and an infusion mechanism, the driving mechanism comprises a lifting assembly, a lifting plate, a connecting rod and two telescopic assemblies, the infusion mechanism comprises a rotating assembly, a driven gear and a plurality of infusion assemblies, each infusion assembly comprises a circular ring and two fastening units, the remote medical device which is convenient to use and based on the Internet of things can control the height position of the infusion mechanism through the driving mechanism, and is convenient to take away or place an infusion bottle, not only is the position of each infusion assembly automatically adjusted after the liquid medicine in the infusion bottle of one infusion assembly is used, a patient does not need to pay attention to the liquid medicine usage amount and the infusion bottle is not required to be replaced, thereby improving the practicability of the equipment.

Description

Convenient telemedicine device of use based on thing networking
Technical Field
The invention relates to the field of intelligent medical treatment, in particular to a convenient-to-use remote medical treatment device based on the Internet of things.
Background
The infusion support is used for hanging liquid medicine bottles or matched articles, is a necessary medical care device, and is usually placed at the head of a medical bed for patients and nursing staff to use.
When current used infusion support of clinical uses, need patient or accompanying person to observe the in service behavior of liquid medicine in the infusion bottle of paying attention to, carry before finishing at the liquid medicine, inform medical personnel, and medical personnel arrives patient's position, change the infusion bottle, so use the infusion support, medical personnel and patient or accompanying person's plenty of time has been occupied, make the infusion support use and have inconvenience, moreover, medical personnel are when changing the infusion bottle, will lift up the infusion bottle and hang on the lifting hook on infusion support top, in this in-process, because medical personnel lift up the arm and operate, make the operation of hanging infusion bottle and infusion bag on the lifting hook comparatively hard, and drop easily slightly carelessly the infusion bottle, further make current infusion support inconvenient operation, lead to current telemedicine device practicality to reduce.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the remote medical device based on the Internet of things and convenient to use is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a convenient-to-use remote medical device based on the Internet of things comprises a base, a supporting column, a controller and an infusion device, wherein the bottom end of the supporting column is fixed above the base, the infusion device is arranged at the top end of the supporting column, the controller is fixed on the supporting column, a PLC (programmable logic controller) and an antenna are arranged in the controller, a display screen and a plurality of keys are arranged on the controller, and the antenna, the display screen and the keys are all electrically connected with the PLC;
the infusion device comprises a sealing chamber, a sealing cover, a fixing mechanism, a driving mechanism, a sliding plate and an infusion mechanism, wherein the top end of the supporting column is fixed at the top in the sealing chamber;
the driving mechanism comprises a lifting assembly, a lifting plate, a connecting rod and two telescopic assemblies, the lifting assembly is arranged on the inner wall of one side of the sealed chamber, the lifting plate assembly is in transmission connection with the lifting plate, the lifting plate is sleeved on the supporting column, the two telescopic assemblies are respectively positioned on two sides of the supporting column, the sliding plate is arranged below the lifting plate through the telescopic assemblies, and the lifting plate is fixedly connected with the sealing plate through the connecting rod;
infusion mechanism includes rotating assembly, driven gear and a plurality of infusion subassembly, rotating assembly is connected with the slide, rotating assembly is connected with the driven gear transmission, driven gear is located the below of slide, the driven gear cover is established on the pillar, infusion subassembly circumference evenly distributed is in driven gear's below, infusion subassembly includes ring and two fastening unit, and two fastening unit are located the both sides of the top of ring respectively, the ring passes through the fastening unit and sets up the below at driven gear.
As preferred, for fixed transfusion needle, fixed establishment includes jack, slot, fixed block, spring, electro-magnet, fixed plate and spacing unit, the jack sets up on sealed covering, the top at sealed lid is fixed to the slot, the slot is located the one side of keeping away from the pillar of jack, the shape of fixed block is the L shape, the fixed block passes through the spring and is connected with the electro-magnet, the spring is in compression state, the electro-magnet is fixed on the fixed plate, the top at sealed lid is fixed to the fixed plate, spacing unit is located the top of spring, the preparation material of fixed block is iron.
Preferably, in order to ensure the stable movement of the fixing block, the limiting unit comprises a limiting block and a limiting rod, the limiting block is fixedly connected with the fixing block through the limiting rod, and the fixing plate is sleeved on the limiting rod.
Preferably, in order to drive the lifting plate to move up and down, the lifting assembly comprises a first motor, a bearing and a screw rod, the first motor and the bearing are fixed on the inner wall of one side of the sealed chamber, the first motor is in transmission connection with one end of the screw rod, the other end of the screw rod is arranged in the bearing, the first motor is electrically connected with the PLC, the lifting plate is sleeved on the screw rod, and a thread matched with the screw rod is arranged at the joint of the lifting plate and the screw rod.
Preferably, in order to facilitate the telescopic movement of the sliding plate, the telescopic assembly comprises a second motor, a driving rod and a driven rod, the second motor is fixed below the lifting plate and electrically connected with the PLC, the second motor is in transmission connection with the driving rod, and the driving rod is hinged to the sliding plate through the driven rod.
Preferably, in order to drive the driven gear to rotate, the rotating assembly comprises a third motor, a driving gear and a supporting unit, the driven gear is arranged below the sliding plate through the supporting unit, the third motor is fixedly connected with the sliding plate, the third motor is electrically connected with the PLC, the third motor is in transmission connection with the driving gear, and the driving gear is meshed with the driven gear.
Preferably, in order to realize stable rotation of the driven gear, the supporting unit comprises an annular groove and a plurality of sliding blocks, the annular groove is fixed below the sliding plate, the sliding blocks are uniformly distributed above the driven gear in the circumferential direction, the sliding blocks are connected with the annular groove in a sliding manner, and the annular groove is a dovetail groove.
Preferably, in order to fasten or loosen the infusion bottle, the fastening unit comprises an air cylinder, a cylinder body of the air cylinder is fixed below the second gear, an air rod of the air cylinder is fixedly connected with the ring, and the air cylinder is electrically connected with the PLC.
Preferably, in order to detect whether the liquid medicine in the infusion bottle is used up, a light source and a receiver are arranged below the circular ring, the light source and the receiver are both electrically connected with the PLC, and the light source and the receiver are respectively positioned on two sides of the central axis of the circular ring.
Preferably, a universal wheel is arranged below the base to facilitate movement of the device.
The remote medical device based on the Internet of things and convenient to use has the advantages that the height position of the infusion mechanism can be controlled through the driving mechanism, so that an infusion bottle can be conveniently taken away or placed, and moreover, after the liquid medicine in the infusion bottle of one infusion assembly is used up, the position of each infusion assembly is automatically adjusted by the infusion mechanism, so that a patient does not need to pay attention to the liquid medicine using amount and medical staff to replace the infusion bottle, the equipment is more convenient to use, and the practicability of the equipment is further improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of the structure of the Internet of things-based portable telemedicine device of the present invention;
FIG. 2 is a schematic diagram of the configuration of an infusion device of the present invention based on the Internet of things using a convenient telemedicine device;
FIG. 3 is a schematic structural view of an infusion mechanism of the Internet of things-based portable remote medical device of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 2;
in the figure: 1. the automatic lifting device comprises a base, 2, a support, 3, a controller, 4, a sealing chamber, 5, a sealing cover, 6, a sliding plate, 7, a lifting plate, 8, a connecting rod, 9, a driven gear, 10, a circular ring, 11, a slot, 12, a fixing block, 13, a spring, 14, an electromagnet, 15, a fixing plate, 16, a limiting block, 17, a limiting rod, 18, a first motor, 19, a bearing, 20, a screw rod, 21, a second motor, 22, a driving rod, 23, a driven rod, 24, a third motor, 25, a driving gear, 26, an annular groove, 27, a sliding block, 28, an air cylinder, 29, a light source, 30, a receiver and 31, and a universal wheel.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a convenient remote medical device based on the internet of things comprises a base 1, a pillar 2, a controller 3 and an infusion device, wherein the bottom end of the pillar 2 is fixed above the base 1, the infusion device is arranged at the top end of the pillar 2, the controller 3 is fixed on the pillar 2, a PLC and an antenna are arranged in the controller 3, a display screen and a plurality of keys are arranged on the controller 3, and the antenna, the display screen and the keys are all electrically connected with the PLC;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
Among this telemedicine device, base 1 places subaerial, support the infusion set on top through pillar 2, button on user or medical personnel's accessible controller 3 is operated, to the inside PLC of controller 3, send instruction, PLC controls the infusion set operation according to the instruction content, when meetting emergency, the user presses the button, PLC receives the instruction back, control antenna sends radio signal to administrative department, administrative department is after receiving radio signal, inform medical personnel to arrive near user's position and carry out emergency treatment.
As shown in fig. 2, the infusion device comprises a sealing chamber 4, a sealing cover 5, a fixing mechanism, a driving mechanism, a sliding plate 6 and an infusion mechanism, wherein the top end of the supporting column 2 is fixed at the top of the sealing chamber 4, the driving mechanism, the sliding plate 6 and the infusion mechanism are all arranged in the sealing chamber 4, the sealing cover 5 is sleeved on the supporting column 2, the fixing mechanism is arranged on the sealing cover 5, and the sliding plate 6 is sleeved on the supporting column 2;
the driving mechanism comprises a lifting assembly, a lifting plate 7, a connecting rod 8 and two telescopic assemblies, the lifting assembly is arranged on the inner wall of one side of the sealed chamber 4, the lifting plate 7 assembly is in transmission connection with the lifting plate 7, the lifting plate 7 is sleeved on the supporting column 2, the two telescopic assemblies are respectively positioned on two sides of the supporting column 2, the sliding plate 6 is arranged below the lifting plate 7 through the telescopic assemblies, and the lifting plate 7 is fixedly connected with the sealing plate through the connecting rod 8;
in the infusion device, the top in the sealing chamber 4 is fixed on the top of the pillar 2, the sealing cover 5 and the sliding plate 6 can be controlled by the driving mechanism in the sealing chamber 4 to move up and down, after the sealing cover 5 and the sliding plate 6 move down, the infusion bottle can be conveniently taken and placed in the infusion mechanism by medical personnel, the position of the infusion needle can be conveniently fixed by the fixing mechanism, when the sealing cover 5 and the sliding plate 6 move up, the sealing cover 5 blocks the sealing chamber 4, so that the infusion bottle is in a closed environment, the infusion bottle can be protected, meanwhile, the infusion mechanism can automatically detect the use condition of the liquid medicine in the infusion bottle, after the liquid medicine is used, the infusion bottle is automatically replaced, a patient does not need to pay attention to the use condition of the liquid medicine in the infusion bottle, and does not need to replace the infusion bottle by the medical personnel, and the, therefore, the medical device is more convenient to use, and the practicability of the equipment is improved. In the driving mechanism, the lifting plate 7 can be controlled by the lifting component to move the lifting plate 7, the lifting plate 7 is sleeved on the support column 2, so that the lifting plate 7 can move up and down along the axis of the support column 2, the lifting plate 7 is fixedly connected with the sealing cover 5 through the connecting rod 8, the sealing cover 5 can conveniently keep synchronous lifting and moving along with the lifting plate 7, the lifting plate 7 is connected with the sliding plate 6 through the telescopic component, when the telescopic component operates, the height between the sliding plate 6 and the lifting plate 7 can be changed, in the infusion process, after the liquid medicine in the infusion bottle is used, the sliding plate 6 can be moved upwards through the telescopic component, so that the infusion mechanism moves upwards and is separated from an infusion needle on the fixing mechanism, then the position of the infusion bottle is adjusted by the infusion mechanism, then the telescopic component is controlled to be started, the distance between the sliding plate 6 and the lifting plate 7, the transfusion needle on the fixing mechanism is inserted into the transfusion bottle to complete the replacement of the transfusion bottle.
As shown in fig. 3, the infusion mechanism comprises a rotating assembly, a driven gear 9 and a plurality of infusion assemblies, the rotating assembly is connected with a sliding plate 6, the rotating assembly is in transmission connection with the driven gear 9, the driven gear 9 is located below the sliding plate 6, the driven gear 9 is sleeved on a supporting column 2, the infusion assemblies are evenly distributed below the driven gear 9 in the circumferential direction, each infusion assembly comprises a circular ring 10 and two fastening units, the two fastening units are respectively located on two sides of the upper portion of the circular ring 10, and the circular ring 10 is arranged below the driven gear 9 through the fastening units.
When the sealing cover 5 moves downwards to be separated from the sealing chamber 4, the fastening unit in the infusion assembly is started to enable the ring 10 to move away from the second gear, so that an infusion bottle on the ring 10 can be conveniently taken down, or a new infusion bottle is placed on the ring 10 in an inverted buckling manner, then the fastening unit drives the ring 10 to move upwards to enable the bottom of the infusion bottle to be abutted against the lower side of the second gear, so that the installation of the infusion bottle is completed, then the lifting assembly drives the sealing cover 5 and the sliding plate 6 to move upwards to enable the infusion bottle and the infusion assembly to enter the sealing chamber 4, then the telescopic assembly is started to drive the sliding plate 6 to move downwards to reduce the position of the infusion bottle, so that an infusion needle fixed by the fixing mechanism is inserted into the infusion bottle, then infusion can be carried out, after the infusion is finished, the PLC controls the telescopic assembly to drive the sliding plate 6 to move upwards to enable the infusion, drive the second gear and rotate, adjust the position of each infusion subassembly on the second gear, make the infusion bottle that does not use be located infusion needle's top, later flexible subassembly starts, drive slide 6 downstream, make infusion needle insert in the new infusion bottle, thus, the operation of automatic change infusion bottle has been realized, need not medical personnel and annotate the in service behavior of liquid medicine in the infusion bottle, also need not medical personnel and change, make equipment use more convenient, and then improved this medical device's practicality.
As shown in fig. 4, the fixing mechanism includes a jack, a slot 11, a fixing block 12, a spring 13, an electromagnet 14, a fixing plate 15 and a limiting unit, the jack is disposed on the sealing cover 5, the slot 11 is fixed above the sealing cover 5, the slot 11 is located on one side of the jack far away from the pillar 2, the fixing block 12 is L-shaped, the fixing block 12 is connected with the electromagnet 14 through the spring 13, the spring 13 is in a compressed state, the electromagnet 14 is fixed on the fixing plate 15, the fixing plate 15 is fixed above the sealing cover 5, the limiting unit is located above the spring 13, and the fixing block 12 is made of iron.
When fixed infusion needle position, PLC control electro-magnet 14 circular telegram, produce magnetism, attract the fixed block 12 of being made by iron to be close to fixed plate 15 and move, compression spring 13 simultaneously, then pass the infusion needle tubing from the top through the jack on the sealed lid 5, the flange on the infusion needle inserts in slot 11, then PLC control electro-magnet 14 cuts off the power supply, make electro-magnet 14 lose magnetism after, the spring 13 that is compressed is for resumeing deformation, it moves to promote fixed block 12 to keep away from fixed plate 15, make fixed block 12 move to leaning on the draw-in groove, utilize fixed block 12 to prevent the flange rebound on the infusion needle, thereby fix the infusion needle on sealed lid 5.
Preferably, in order to ensure stable movement of the fixing block 12, the limiting unit includes a limiting block 16 and a limiting rod 17, the limiting block 16 is fixedly connected with the fixing block 12 through the limiting rod 17, and the fixing plate 15 is sleeved on the limiting rod 17. When the spring 13 is deformed, the limiting rod 17 moves along the axis of the limiting rod 17, so that the moving direction of the fixing block 12 is fixed, and the limiting rod 17 is prevented from being separated from the fixing plate 15 by the limiting block 16, so that the fixing block 12 is guaranteed to stably move.
As shown in fig. 2, the lifting assembly includes a first motor 18, a bearing 19 and a screw rod 20, the first motor 18 and the bearing 19 are both fixed on the inner wall of one side of the sealed chamber 4, the first motor 18 is in transmission connection with one end of the screw rod 20, the other end of the screw rod 20 is arranged in the bearing 19, the first motor 18 is electrically connected with the PLC, the lifting plate 7 is sleeved on the screw rod 20, and a connection part of the lifting plate 7 and the screw rod 20 is provided with a thread matched with the screw rod 20.
The PLC controls the first motor 18 to be started, the lead screw 20 is driven to rotate under the supporting effect of the bearing 19, and the lead screw 20 acts on the lifting plate 7 through threads, so that the lifting plate 7 moves along the axis of the lead screw 20.
Preferably, in order to facilitate the sliding plate 6 to move telescopically, the telescopic assembly comprises a second motor 21, a driving rod 22 and a driven rod 23, the second motor 21 is fixed below the lifting plate 7, the second motor 21 is electrically connected with the PLC, the second motor 21 is in transmission connection with the driving rod 22, and the driving rod 22 is hinged with the sliding plate 6 through the driven rod 23. The PLC controls the second motor 21 to start, drives the driving rod 22 to rotate, and the driving rod 22 acts on the sliding plate 6 through the driven rod 23, so that the sliding plate 6 moves along the axis of the pillar 2, and the distance between the sliding plate 6 and the lifting plate 7 is adjusted.
As shown in fig. 3, the rotating assembly includes a third motor 24, a driving gear 25 and a supporting unit, the driven gear 9 is disposed below the sliding plate 6 through the supporting unit, the third motor 24 is fixedly connected with the sliding plate 6, the third motor 24 is electrically connected with the PLC, the third motor 24 is in transmission connection with the driving gear 25, and the driving gear 25 is engaged with the driven gear 9.
The PLC controls the third motor 24 to start, so as to drive the driving gear 25 to rotate, and the driving gear 25 acts on the driven gear 9 meshed with the driving gear, so that the driven gear 9 rotates around the axis of the support column 2 under the support of the support unit, and the position of each transfusion component below is adjusted.
Preferably, in order to realize stable rotation of the driven gear 9, the supporting unit comprises an annular groove 26 and a plurality of sliding blocks 27, the annular groove 26 is fixed below the sliding plate 6, the sliding blocks 27 are uniformly distributed above the driven gear 9 in the circumferential direction, the sliding blocks 27 are slidably connected with the annular groove 26, and the annular groove 26 is a dovetail groove.
The rotation track of the sliding block 27 is fixed by the annular groove 26 fixed below the second gear, the annular groove 26 is a dovetail groove, so that the sliding block 27 cannot be separated from the dovetail groove, and the sliding block 27 is fixed below the second gear, so that the second gear can stably rotate below the sliding plate 6 under the action of the first gear.
Preferably, in order to fasten or loosen the infusion bottle, the fastening unit comprises an air cylinder 28, a cylinder body of the air cylinder 28 is fixed below the second gear, an air rod of the air cylinder 28 is fixedly connected with the ring 10, and the air cylinder 28 is electrically connected with the PLC.
The PLC controls the cylinder 28 to be started, the air quantity in the cylinder body of the cylinder 28 is changed, the air rod of the cylinder 28 moves, the circular ring 10 is driven to move up and down, when the circular ring 10 moves downwards, an infusion bottle on the inner side of the circular ring 10 can be conveniently taken down or placed on the inner side of the circular ring 10, and after the circular ring 10 moves upwards, the infusion bottle is abutted to the lower portion of the second gear, and the position of the infusion bottle can be fastened.
Preferably, in order to detect whether the liquid medicine in the infusion bottle is used up, a light source 29 and a receiver 30 are arranged below the circular ring 10, the light source 29 and the receiver 30 are both electrically connected with the PLC, and the light source 29 and the receiver 30 are respectively positioned on two sides of the central axis of the circular ring 10. When the infusion is carried out, the PLC controls the light source 29 to be started, light beams are emitted to the infusion bottle, the light beams irradiate on the receiver 30 after passing through the infusion bottle and the liquid medicine inside, the intensity of the light beams is detected by the receiver 30, signals are transmitted to the PLC, when the liquid medicine is used up, the light beams do not pass through the liquid medicine inside the infusion bottle any more, the light beam radiation received by the receiver 30 is enhanced, and after the PLC detects the signal enhancement, the liquid medicine in the infusion bottle can be determined to be used up.
Preferably, a universal wheel 31 is provided under the base 1 to facilitate movement of the apparatus.
When the remote medical device is used, the lifting component can drive the sealing cover 5 and the lifting plate 7 to lift, the height position of the infusion component is lowered, an infusion bottle is conveniently taken away or placed in the infusion component, then the lifting plate 7 and the sealing cover 5 move upwards, the infusion bottle can be limited in the sealing chamber 4 to protect the infusion bottle, when the liquid medicine in the infusion bottle is used up during infusion, the telescopic component controls the sliding plate 6 to move upwards so that the infusion bottle is separated from the infusion needle, then the rotating component controls the second gear to rotate for a certain angle, the telescopic component is controlled to start after the position of the infusion component is adjusted, the infusion needle is inserted into an infusion bottle of a new infusion assembly for infusion, a patient is not required to pay attention to the usage amount of liquid medicine in the infusion bottle, and medical personnel are not required to replace the infusion needle, so that the equipment is more convenient to use, and the practicability of the equipment is improved.
Compared with the prior art, this convenient telemedicine device of use based on thing networking passes through the high position of the steerable infusion mechanism of actuating mechanism, is convenient for take away and takies away or place the infusion bottle, moreover, the liquid medicine of infusion mechanism in the infusion bottle of certain infusion subassembly wherein finishes using the back, and the position of each infusion subassembly of automatic adjustment need not patient notice liquid medicine use amount and medical personnel change the infusion bottle, makes the equipment use more convenient, and then has improved the practicality of equipment.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (10)

1. The remote medical device based on the Internet of things and convenient to use is characterized by comprising a base (1), a supporting column (2), a controller (3) and an infusion device, wherein the bottom end of the supporting column (2) is fixed above the base (1), the infusion device is arranged at the top end of the supporting column (2), the controller (3) is fixed on the supporting column (2), a PLC (programmable logic controller) and an antenna are arranged in the controller (3), a display screen and a plurality of keys are arranged on the controller (3), and the antenna, the display screen and the keys are all electrically connected with the PLC;
the infusion device comprises a sealing chamber (4), a sealing cover (5), a fixing mechanism, a driving mechanism, a sliding plate (6) and an infusion mechanism, wherein the top end of the supporting column (2) is fixed at the top in the sealing chamber (4), the driving mechanism, the sliding plate (6) and the infusion mechanism are all arranged in the sealing chamber (4), the sealing cover (5) and the sliding plate (6) are all sleeved on the supporting column (2), and the fixing mechanism is arranged on the sealing cover (5);
the driving mechanism comprises a lifting assembly, a lifting plate (7), a connecting rod (8) and two telescopic assemblies, the lifting assembly is arranged on the inner wall of one side of the sealing chamber (4), the lifting plate (7) assembly is in transmission connection with the lifting plate (7), the lifting plate (7) is sleeved on the supporting column (2), the two telescopic assemblies are respectively positioned on two sides of the supporting column (2), the sliding plate (6) is arranged below the lifting plate (7) through the telescopic assemblies, and the lifting plate (7) is fixedly connected with the sealing plate through the connecting rod (8);
infusion mechanism includes rotating assembly, driven gear (9) and a plurality of infusion subassembly, rotating assembly is connected with slide (6), rotating assembly is connected with driven gear (9) transmission, driven gear (9) are located the below of slide (6), driven gear (9) cover is established on pillar (2), infusion subassembly circumference evenly distributed is in the below of driven gear (9), the infusion subassembly includes ring (10) and two fastening unit, and two fastening unit are located the both sides of the top of ring (10) respectively, ring (10) pass through the below of fastening unit setting at driven gear (9).
2. The Internet of things based easy-to-use telemedical device of claim 1, the fixing mechanism comprises jacks, slots (11), a fixing block (12), springs (13), electromagnets (14), a fixing plate (15) and a limiting unit, the jack is arranged on the sealing cover (5), the slot (11) is fixed above the sealing cover (5), the slot (11) is positioned at one side of the jack far away from the strut (2), the fixed block (12) is L-shaped, the fixed block (12) is connected with an electromagnet (14) through a spring (13), the spring (13) is in a compressed state, the electromagnet (14) is fixed on the fixing plate (15), the fixing plate (15) is fixed above the sealing cover (5), the limiting unit is located above the spring (13), and the fixing block (12) is made of iron.
3. The remote medical device convenient to use based on the internet of things as claimed in claim 2, wherein the limiting unit comprises a limiting block (16) and a limiting rod (17), the limiting block (16) is fixedly connected with the fixing block (12) through the limiting rod (17), and the fixing plate (15) is sleeved on the limiting rod (17).
4. The convenient-to-use telemedicine device based on the Internet of things is characterized in that the lifting assembly comprises a first motor (18), a bearing (19) and a screw rod (20), the first motor (18) and the bearing (19) are fixed on the inner wall of one side of the sealed chamber (4), the first motor (18) is in transmission connection with one end of the screw rod (20), the other end of the screw rod (20) is arranged in the bearing (19), the first motor (18) is electrically connected with a PLC (programmable logic controller), the lifting plate (7) is sleeved on the screw rod (20), and a connection part of the lifting plate (7) and the screw rod (20) is provided with a thread matched with the screw rod (20).
5. The Internet of things-based convenient-to-use telemedicine device of claim 1, wherein the telescopic assembly comprises a second motor (21), a driving rod (22) and a driven rod (23), the second motor (21) is fixed below the lifting plate (7), the second motor (21) is electrically connected with a PLC, the second motor (21) is in transmission connection with the driving rod (22), and the driving rod (22) is hinged with the sliding plate (6) through the driven rod (23).
6. The Internet of things-based convenient-to-use telemedicine device of claim 1, wherein the rotating assembly comprises a third motor (24), a driving gear (25) and a supporting unit, the driven gear (9) is arranged below the sliding plate (6) through the supporting unit, the third motor (24) is fixedly connected with the sliding plate (6), the third motor (24) is electrically connected with the PLC, the third motor (24) is in transmission connection with the driving gear (25), and the driving gear (25) is meshed with the driven gear (9).
7. The Internet of things-based convenient-to-use telemedical device according to claim 6, wherein the supporting unit comprises an annular groove (26) and a plurality of sliding blocks (27), the annular groove (26) is fixed below the sliding plate (6), the sliding blocks (27) are uniformly distributed above the driven gear (9) in the circumferential direction, the sliding blocks (27) are in sliding connection with the annular groove (26), and the annular groove (26) is a dovetail groove.
8. The Internet of things-based convenient-to-use telemedical device of claim 1, wherein the fastening unit comprises a cylinder (28), a cylinder body of the cylinder (28) is fixed below the second gear, a gas rod of the cylinder (28) is fixedly connected with the ring (10), and the cylinder (28) is electrically connected with the PLC.
9. The Internet of things-based easy-to-use telemedicine device of claim 1, wherein a light source (29) and a receiver (30) are arranged below the circular ring (10), the light source (29) and the receiver (30) are both electrically connected with a PLC, and the light source (29) and the receiver (30) are respectively positioned on two sides of the central axis of the circular ring (10).
10. The Internet of things-based easy-to-use telemedical device of claim 1, characterized in that universal wheels (31) are arranged below the base (1).
CN201910937888.4A 2019-09-30 2019-09-30 Convenient telemedicine device of use based on thing networking Withdrawn CN110665083A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111529799A (en) * 2020-04-24 2020-08-14 江阴市人民医院 Automatic infusion assembly
CN112915308A (en) * 2021-03-23 2021-06-08 彭菊芬 Automatic infusion support for hospital
CN112915309A (en) * 2021-03-23 2021-06-08 彭菊芬 Automatic infusion support for hospital
CN113117188A (en) * 2021-02-27 2021-07-16 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） Emergency transfusion device
CN116889656A (en) * 2023-08-03 2023-10-17 中国人民解放军总医院第六医学中心 Portable transfusion device for combat readiness and rescue

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111529799A (en) * 2020-04-24 2020-08-14 江阴市人民医院 Automatic infusion assembly
CN113117188A (en) * 2021-02-27 2021-07-16 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） Emergency transfusion device
CN112915308A (en) * 2021-03-23 2021-06-08 彭菊芬 Automatic infusion support for hospital
CN112915309A (en) * 2021-03-23 2021-06-08 彭菊芬 Automatic infusion support for hospital
CN112915309B (en) * 2021-03-23 2022-07-26 彭菊芬 Automatic infusion support for hospitals
CN112915308B (en) * 2021-03-23 2022-07-26 彭菊芬 Automatic transfusion stand for hospital
CN116889656A (en) * 2023-08-03 2023-10-17 中国人民解放军总医院第六医学中心 Portable transfusion device for combat readiness and rescue
CN116889656B (en) * 2023-08-03 2024-02-27 中国人民解放军总医院第六医学中心 Portable transfusion device for combat readiness and rescue

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Application publication date: 20200110