CN112587751A - Infusion device capable of automatically changing medicine - Google Patents

Infusion device capable of automatically changing medicine Download PDF

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Publication number
CN112587751A
CN112587751A CN202110041868.6A CN202110041868A CN112587751A CN 112587751 A CN112587751 A CN 112587751A CN 202110041868 A CN202110041868 A CN 202110041868A CN 112587751 A CN112587751 A CN 112587751A
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CN
China
Prior art keywords
inner cavity
face
rod
driven
gear
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Withdrawn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
CN202110041868.6A
Other languages
Chinese (zh)
Inventor
张健
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.)
Guangzhou Qiuxiuxi Cosmetics Co ltd
Original Assignee
Guangzhou Qiuxiuxi Cosmetics Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangzhou Qiuxiuxi Cosmetics Co ltd filed Critical Guangzhou Qiuxiuxi Cosmetics Co ltd
Priority to CN202110041868.6A priority Critical patent/CN112587751A/en
Publication of CN112587751A publication Critical patent/CN112587751A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • A61M5/1407—Infusion of two or more substances
    • A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
    • 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
    • A61M5/1414—Hanging-up devices
    • A61M5/1417—Holders or handles for hanging up infusion containers
    • 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
    • A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
    • 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
    • A61M5/44—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 having means for cooling or heating the devices or media
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/10—General characteristics of the apparatus with powered movement mechanisms
    • A61M2205/103—General characteristics of the apparatus with powered movement mechanisms rotating
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/10—General characteristics of the apparatus with powered movement mechanisms
    • A61M2205/106—General characteristics of the apparatus with powered movement mechanisms reciprocating
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/18—General characteristics of the apparatus with alarm
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3386—Low level detectors
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The invention discloses a transfusion device capable of automatically changing medicine, which comprises a tripod arranged on the ground, wherein a telescopic rod is fixedly arranged on the upper end surface of the tripod, a box body is fixedly arranged on the upper end surface of the telescopic rod, the box body is provided with an inner cavity with an upward opening, the inner wall of the left side of the inner cavity is fixedly connected with a sliding plate, the right end surface of the sliding plate is slidably connected with a sliding block through a sliding chute, the right end surface of the sliding block is fixedly connected with a motor, the right end surface of the motor controls a driving shaft and is rotatably connected with a third driven shaft, the invention controls the lifting of a gear rack by a sheave mechanism, and the rotation of a liquid changing table is controlled by the mutual meshing of bevel gears, so that the liquid changing in midway does not need manual intervention, the artificial negligence is reduced, the labor time is saved, the working efficiency of medical personnel, the problems of blood backflow and the like are avoided.

Description

Infusion device capable of automatically changing medicine
Technical Field
The invention relates to the medical related field, in particular to an infusion device capable of automatically changing medicine.
Background
The infusion device is a tool widely applied in medical institutions, a nurse usually attends to a plurality of patients once busy in hospitals at present, some patients are prone to sleep due to the action of medicines in the infusion process, the nurse cannot be informed of the infusion condition in time, once the nurse neglects or is too busy, the liquid medicine bottle cannot be replaced for the patients in time, and the problem of blood backflow easily occurs.
Disclosure of Invention
The invention aims to solve the technical problem of providing an infusion device capable of automatically changing the medicine, and overcomes the situation.
The invention is realized by the following technical scheme.
The invention relates to an infusion device capable of automatically changing dressings, which comprises a tripod arranged on the ground, wherein a telescopic rod is fixedly arranged on the upper end surface of the tripod, a box body is fixedly arranged on the upper end surface of the telescopic rod, the box body is provided with an inner cavity with an upward opening, the inner wall of the left side of the inner cavity is fixedly connected with a sliding plate, the right end surface of the sliding plate is slidably connected with a sliding block through a sliding chute, the right end surface of the sliding block is fixedly connected with a motor, the right end surface of the motor is controlled with a driving shaft and is rotatably connected with a third driven shaft, a driving drive plate and a first drive gear are fixedly arranged on the driving shaft from left to right, a shaft sleeve is rotatably arranged on the driving shaft and is positioned between the driving drive plate and the first drive gear, a grooved pulley is matched on the rear side, the right end face of the grooved pulley is fixedly connected with a third connecting rod, the right end face of the third connecting rod is fixedly connected with a sector gear, the sector gear is meshed with racks, the two racks are fixedly arranged on the two inner walls of a circular rail, the circular rail is fixedly arranged on the inner wall of the lower side of an inner cavity, the upper end of a shaft sleeve is fixedly provided with a connecting rod, a first driven gear on the upper side of the first driving gear is meshed with the first driving gear, the upper end face of the first driven gear is fixedly provided with a first driven rod, the first driven rod is rotatably provided with a connecting block, the first driven rod is fixedly provided with a second driven gear, the second driven gear is arranged on the upper side of the connecting block, the connecting block is fixedly connected with the shaft sleeve through the connecting rod, and the left side and the right side of the upper end face of the connecting, a third inner cavity is arranged at the lower sides of the two telescopic rods, a first chuck and a first spring are arranged in the third inner cavity, the first chuck is positioned at the upper side of the first spring, the first chuck is fixedly connected with the inner wall of the lower side of the third inner cavity through the first spring, a second connecting rod is fixedly arranged at the right end face of the connecting block, the right side of the second connecting rod is slidably connected onto a limiting rod, the limiting rod is fixedly arranged on the inner wall of the lower side of the inner cavity, a transfusion tube is arranged at the right side of the limiting rod, a heating clamp is arranged at the lower side of the transfusion tube and is fixedly arranged on the inner wall of the lower side of the inner cavity, a liquid level detector is fixedly arranged on the inner wall of the lower side of the inner cavity, the liquid level detector is arranged at the right side of the heating clamp, a storage box is fixedly arranged at, second inner chamber inner wall is equipped with a recess, second inner chamber up end upside is equipped with one and trades the liquid platform, trade the liquid platform down terminal surface be equipped with the decurrent chamber of accomodating of opening that six circumference distribute, every it is equipped with a flip to accomodate the chamber downside, the flip right side is equipped with a second driven shaft, it is equipped with a chuck to accomodate the chamber upside, the chuck pass through the second spring with accomodate chamber upside inner wall fixed connection, trade liquid bench up end circumference and distribute and be equipped with four spouts, four sliding connection has an iron litter in the spout, every the iron litter through two third springs with trade liquid platform fixed connection, trade liquid bench up end center still fixed being equipped with an electro-magnet.
Preferably, a needle is connected to the upper side of the infusion tube.
Preferably, a gear clamping groove is formed in the center of the lower end face of the liquid changing table.
The invention has the beneficial effects that: the invention controls the lifting of the gear rack by the geneva mechanism, and the rotation of the liquid changing table is controlled by the mutual meshing of the bevel gears, so that the liquid is changed in the midway without manual intervention, the human negligence is reduced, the labor time is saved, the working efficiency of medical personnel is increased, the alarm is automatically sent to the nurse station after the transfusion is finished, and the problems of blood backflow and the like are avoided.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;
FIG. 3 is a schematic view of the embodiment of the present invention in the direction B-B in FIG. 1;
FIG. 4 is a schematic view of the embodiment of the present invention in the direction of C-C in FIG. 1;
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The infusion device capable of changing the medicine automatically comprises a tripod 55 arranged on the ground, a telescopic rod 54 is fixedly arranged on the upper end surface of the tripod 55, a box body 10 is fixedly arranged on the upper end surface of the telescopic rod 54, the box body 10 is provided with an inner cavity 56 with an upward opening, a sliding plate 11 is fixedly connected to the inner wall of the left side of the inner cavity 56, the right end surface of the sliding plate 11 is slidably connected with a sliding block 12 through a sliding chute, a motor 13 is fixedly connected to the right end surface of the sliding block 12, a driving shaft 14 is controlled by the right end surface of the motor 13 and is rotatably connected with a third driven shaft 46, a driving dial 15 and a first driving gear 18 are fixedly arranged on the driving shaft 14 from left to right, a shaft sleeve 16 is rotatably arranged on the driving shaft 14, and the shaft sleeve 16 is positioned between the driving dial 15 and the first driving, a grooved wheel 57 is matched with the rear side of the driving drive plate 15, the third driven shaft 46 is fixedly connected with the grooved wheel 57, the right end face of the grooved wheel 57 is fixedly connected with a third connecting rod 47, the right end face of the third connecting rod 47 is fixedly connected with a sector gear 49, the sector gear 49 is meshed with racks 48, the two racks 48 are fixedly arranged on the two inner walls of a circular rail 32, the circular rail 32 is fixedly arranged on the inner wall of the lower side of the inner cavity 56, the upper end of the shaft sleeve 16 is fixedly provided with a connecting rod 17, a first driven gear 19 is arranged on the upper side of the first drive gear 18, the first driven gear 19 is meshed with the first drive gear 18, the upper end face of the first driven gear 19 is fixedly provided with a first driven rod 20, the first driven rod 20 is rotatably provided with a connecting block 27, a second driven gear 30 is fixedly arranged on the first driven rod 20, and the second driven gear 30 is arranged on the upper side of, the connecting block 27 and the shaft sleeve 16 are fixedly connected through the connecting rod 17, the left side and the right side of the upper end face of the connecting block 27 are respectively provided with a telescopic rod 31, the lower sides of the two telescopic rods 31 are provided with a third inner cavity 59, the third inner cavity 59 is internally provided with a first chuck 29 and a first spring 28, the first chuck 29 is positioned at the upper side of the first spring 28, the first chuck 29 is fixedly connected with the inner wall at the lower side of the third inner cavity 59 through the first spring 28, the right end face of the connecting block 27 is fixedly provided with a second connecting rod 26, the right side of the second connecting rod 26 is slidably connected on a limiting rod 21, the limiting rod 21 is fixedly arranged on the inner wall at the lower side of the inner cavity 56, the right side of the limiting rod 21 is provided with an infusion tube 25, the lower side of the infusion tube 25 is provided with a heating clamp 23, the heating, the inner wall of the lower side of the inner cavity 56 is further fixedly provided with a liquid level detector 24, the liquid level detector 24 is arranged on the right side of the heating clamp 23, the upper end face of the box body 10 is fixedly provided with a storage box 33, the storage box 33 is provided with a second inner cavity 58 with an upward opening, the inner wall of the second inner cavity 58 is provided with a groove 53, the upper end face of the second inner cavity 58 is provided with a liquid changing table 45, the lower end face of the liquid changing table 45 is provided with six circumferentially distributed storage cavities 40 with downward openings, the lower side of each storage cavity 40 is provided with a flip 43, the right side of the flip 43 is provided with a second driven shaft 44, the upper side of each storage cavity 40 is provided with a chuck 39, the chuck 39 is fixedly connected with the inner wall of the upper side of the storage cavity 40 through a second spring 38, the upper end face of the liquid changing table 45 is circumferentially distributed with four sliding, each iron slide rod 34 is fixedly connected with the liquid changing table 45 through two third springs 35, and an electromagnet 37 is further fixedly arranged in the center of the upper end face of the liquid changing table 45.
Advantageously, a needle 41 is connected to the upper side of the infusion tube 25;
beneficially, a gear clamping groove 42 is formed in the center of the lower end face of the liquid changing table 45;
in the initial state, the first spring 28, the second spring 38 and the third spring 35 are in the normal state.
The nurse presses the control button, the electromagnet 37 is started, the iron sliding rod 34 is attracted towards the center, the liquid changing table 45 can be taken down, after the liquid changing table 45 is taken down, the nurse opens the turnover cover 43, the medicine bottles are sequentially loaded into the containing cavity 40, the turnover cover 43 is closed, at the moment, the medicine bottles are fixed in the containing cavity 40 due to the fact that the bottom of each transfusion bottle and the chuck 39 are mutually pressed through the second spring, then the nurse inserts the bottle mouth of the first medicine bottle needing transfusion into the needle 41 in an aligning mode, transfusion for a patient is started, the electromagnet 37 is closed, and the iron sliding rod 34 is restored to the initial state;
the liquid level sensor 24 is started, when the last liquid medicine in the first liquid medicine bottle is detected to be lower than the normal liquid level by the liquid level sensor 24 through the liquid conveying pipe 25, the motor 13 starts to work, the motor 13 drives the driving shaft 14 to start rotating, the driving shaft 14 drives the driving dial 15 and the first driving gear 18 to start rotating, the first driving gear 18 drives the first driven gear 19 to rotate through the meshing with the first driven gear 19, the first driven gear 19 drives the first driven rod 20 to rotate, the first driven rod 20 drives the second driven gear 30 to rotate, meanwhile, the driving dial 15 drives the grooved wheel 57 to rotate intermittently through the matching with the grooved wheel 57, the grooved wheel 57 rotates to drive the third connecting rod 47 to rotate, the third connecting rod 47 rotates to drive the sector gear 49 to rotate, the sector gear 49 performs lifting intermittent movement through the meshing with the rack 48 on the inner wall of the circular rail 32, the lifting of the sector gear 49 drives the third connecting rod 47 to lift, the lifting of the third connecting rod 47 drives the grooved wheel 57 to lift, the lifting of the grooved wheel 57 drives the lifting of the third driven shaft 46, the lifting of the third driven shaft 46 drives the motor 13 to lift through the slide block 12, the motor 13 drives the driving shaft 14 to lift, the driving shaft 14 drives the shaft sleeve 16 to lift, the shaft sleeve 16 drives the connecting rod 17 to lift, the connecting rod 17 drives the connecting block 27 to lift, the connecting block 27 drives the second driven gear 30 and the two telescopic rods 31 to lift, in the lifting process, the telescopic rods 31 touch the lower end face of the liquid changing table 45 to push the liquid changing table 45 upwards to separate the first liquid medicine bottle from the needle 41, then the liquid changing table 45 cannot move upwards continuously due to the limitation of the groove 53, at the moment, the second driven gear 30 is meshed with the second driven gear 42, the second driven gear 30 rotates to drive the liquid changing table 45 to rotate through the meshed 42, the liquid changing table 45, second driven gear 30 falls and breaks away from with 42 owing to sector gear 49's motion drive, and telescopic link 31 resumes the former state gradually, continues to descend, because action of gravity for syringe needle 41 punctures the bottleneck of second bottle liquid medicine bottle and reaches the effect of changing dressings, and when level sensor 24 detected that there is liquid to flow in transfer line 25, motor 13 stop work, when level sensor 24 detected that the transfer line has not liquid to pass through for a period of time, sent the police dispatch and reported to nurse's platform and inform medical personnel to get the needle.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (3)

1. The utility model provides a can change infusion set of medicine automatically, is including setting up the tripod on subaerial, its characterized in that: the upper end face of the tripod is fixedly provided with a telescopic rod, the upper end face of the telescopic rod is fixedly provided with a box body, the box body is provided with an inner cavity with an upward opening, the inner wall of the left side of the inner cavity is fixedly connected with a sliding plate, the right end face of the sliding plate is slidably connected with a sliding block through a sliding groove, the right end face of the sliding block is fixedly connected with a motor, the right end face of the motor is controlled with a driving shaft and is rotatably connected with a third driven shaft, the driving shaft is fixedly provided with a driving plate and a first driving gear from left to right, the driving shaft is rotatably provided with a shaft sleeve, the shaft sleeve is positioned between the driving plate and the first driving gear, the rear side of the driving plate is matched with a grooved pulley, the third driven shaft is fixedly connected with the grooved pulley, the right end face of the grooved pulley, the fan-shaped gear is meshed with the racks, the two racks are fixedly arranged on the two inner walls of the circular rail, the circular rail is fixedly arranged on the inner side walls of the inner cavity, the upper end of the shaft sleeve is fixedly provided with a connecting rod, a first driven gear is arranged on the upper side of the first driving gear and meshed with the first driving gear, the upper end face of the first driven gear is fixedly provided with a first driven rod, the first driven rod is rotatably provided with a connecting block, the first driven rod is fixedly provided with a second driven gear, the second driven gear is arranged on the upper side of the connecting block, the connecting block is fixedly connected with the shaft sleeve through the connecting rod, the left side and the right side of the upper end face of the connecting block are respectively provided with a telescopic rod, the lower sides of the two telescopic rods are provided with a third inner cavity, a first chuck and a first spring are arranged in the third inner cavity, and the first chuck, the first chuck is fixedly connected with the lower side inner wall of the third inner cavity through a first spring, a second connecting rod is fixedly arranged on the right end face of the connecting block, the right side of the second connecting rod is slidably connected onto a limiting rod, the limiting rod is fixedly arranged on the lower side inner wall of the inner cavity, an infusion tube is arranged on the right side of the limiting rod, a heating clamp is arranged on the lower side of the infusion tube and is fixedly arranged on the lower side inner wall of the inner cavity, a liquid level detector is also fixedly arranged on the lower side inner wall of the inner cavity and is arranged on the right side of the heating clamp, a storage box is fixedly arranged on the upper end face of the box body and is provided with a second inner cavity with an upward opening, a groove is arranged on the inner wall of the second inner cavity, a liquid changing table is arranged on the upper side of the upper end face of the second inner cavity, and six storage cavities with, every it is equipped with a flip to accomodate the chamber downside, the flip right side is equipped with a second driven shaft, it is equipped with a chuck to accomodate the chamber upside, the chuck pass through the second spring with accomodate chamber upside inner wall fixed connection, it is equipped with four spouts, four to trade liquid bench up end circumference distribution have an iron litter, every in the spout sliding connection have an iron litter, every the iron litter through two third springs with trade liquid bench fixed connection, trade liquid bench up end center still fixed be equipped with an electro-magnet.
2. An infusion device capable of automatic changing medication according to claim 1, further comprising: the upper side of the infusion tube is connected with a needle head.
3. An infusion device capable of automatic changing medication according to claim 1, further comprising: a gear clamping groove is formed in the center of the lower end face of the liquid changing table.
CN202110041868.6A 2021-01-13 2021-01-13 Infusion device capable of automatically changing medicine Withdrawn CN112587751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110041868.6A CN112587751A (en) 2021-01-13 2021-01-13 Infusion device capable of automatically changing medicine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110041868.6A CN112587751A (en) 2021-01-13 2021-01-13 Infusion device capable of automatically changing medicine

Publications (1)

Publication Number Publication Date
CN112587751A true CN112587751A (en) 2021-04-02

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ID=75207991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110041868.6A Withdrawn CN112587751A (en) 2021-01-13 2021-01-13 Infusion device capable of automatically changing medicine

Country Status (1)

Country Link
CN (1) CN112587751A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116531619A (en) * 2023-05-10 2023-08-04 焦玉鑫 Department of neurology diagnoses device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116531619A (en) * 2023-05-10 2023-08-04 焦玉鑫 Department of neurology diagnoses device
CN116531619B (en) * 2023-05-10 2024-01-05 陕西省人民医院 Department of neurology diagnoses device

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Application publication date: 20210402