CN209864852U

CN209864852U - Intelligent infusion device for hematology department

Info

Publication number: CN209864852U
Application number: CN201920184140.7U
Authority: CN
Inventors: 胡彩华; 高颖
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2019-02-02
Filing date: 2019-02-02
Publication date: 2019-12-31
Anticipated expiration: 2029-02-02

Abstract

The utility model discloses an intelligent infusion set is used to hematology department, including stand and lead screw, the inside of stand is provided with the hydraulic pump, and the top of hydraulic pump is provided with the hydraulic stem, the last port fixedly connected with operation panel of hydraulic stem, the below electric connection of hydraulic pump has the power, the right side sliding connection of hydraulic stem has the movable plate, and the right side fixedly connected with workstation of movable plate, the lead screw is installed in the inside of workstation, and the lower bottom surface of lead screw is provided with servo motor, the right side of lead screw is provided with flow sensor, and flow sensor's right side installs the connecting pipe, fixation nut is installed in the left side of sliding plate, and fixation nut's left side is provided with the LED fluorescent tube. This intelligent infusion set for hematology department's key feature is the regulation of realizing the height, makes things convenient for the nurse to place infusion bag, reduces the fatigue, and realizes automatic change infusion bag, reduces the time that occupies medical personnel for the device is more intelligent.

Description

Intelligent infusion device for hematology department

Technical Field

The utility model relates to a medical science technical field specifically is an intelligent infusion set is used to hematology department.

Background

The disease types of the hematology department are complex, the medicine is used in various types, the probability of small bottle-packed transfusion is higher, and the water is changed frequently, such as: idiopathic thrombocytopenic purpura requiring intravenous human immunoglobulin shock of 8 or 20 vials a day, one 50 ml; the cryoprecipitate is infused into a patient with blood coagulation dysfunction, 6-8 bags of the cryoprecipitate are infused at a time, and each bag is 20-30 ml; for hemophilia patients, 5-6 bottles of blood coagulation factor VIII need to be transfused once, and 2 times a day; chemotherapy for blood disease and tumor is mainly combined chemotherapy, and the number of chemotherapy infusion bottles per day is large. Frequent water change aggravates nurse workload, and sometimes untimely water change occurs during the on-duty period, so that more intelligent infusion and blood transfusion equipment is needed.

During traditional infusion, blood transfusion, need the nurse to install infusion or blood transfusion bag in higher position and fix, can only place single infusion bag once, need the nurse in time to change after the infusion finishes. Therefore, nurses in the disease area have headache on patients who are transfused with more small-bottle infusion bags, the workload is obviously increased, and sometimes medical disputes occur due to untimely water change, so that an intelligent transfusion and blood transfusion device for hematology department is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent infusion set is used to hematology department to traditional infusion set who proposes in solving above-mentioned background art needs medical personnel to install infusion bag in higher position and fix when carrying out the preparation before infusing, increases nurse's fatigue, and can only place solitary infusion bag once, needs nurse in time to change after the infusion finishes, still often appears medical dispute because of trading water untimely sometimes, the artifical equipment check of changing water and present automation does not go into simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent transfusion device for hematology department, comprising a stand column and a screw rod, wherein a hydraulic pump is arranged inside the stand column, a hydraulic rod is arranged above the hydraulic pump, an operation table is fixedly connected with an upper port of the hydraulic rod, a power supply is electrically connected below the hydraulic pump, a movable plate is slidably connected to the right side of the hydraulic rod, a workbench is fixedly connected to the right side of the movable plate, the screw rod is arranged inside the workbench, a servo motor is arranged on the lower bottom surface of the screw rod, a flow sensor is arranged on the right side of the screw rod, a connecting pipe is arranged on the right side of the flow sensor, a leakage hole is formed in the outer surface of the connecting pipe, a hanging ring is arranged below the connecting pipe, a positioning hole is formed above the connecting pipe, a controller is arranged on the left side of the positioning hole, a rotating motor is arranged on the right side, and the outer surface of the rotating roller is fixedly provided with a turntable, a baffle is arranged above the positioning hole, the left side of the baffle is movably connected with a sliding plate, a fixing nut is arranged on the left side of the sliding plate, and the left side of the fixing nut is provided with an LED lamp tube.

Preferably, the hydraulic rod forms a telescopic structure through the operating platform and the hydraulic pump, the operating platform is fixedly connected with the upper port of the hydraulic rod, and the hydraulic pump is electrically connected with the power supply.

Preferably, the movable plate is fixedly connected with the workbench, the screw rod forms a rotating structure with the servo motor through the workbench, and the upper port of the screw rod forms a rotating structure with the power supply.

Preferably, the movable plate and the hydraulic rod form a sliding structure, the connection pipe is fixedly connected with the movable plate, and the flow sensor penetrates through the connection pipe.

Preferably, the hanging ring and the moving plate are located in the same vertical direction, and the positioning hole penetrates through the lower bottom surface of the operating platform.

Preferably, the rotating structure is formed between the rotating roller and the rotating motor through the rotating disc, the controller is electrically connected with the rotating motor in a connecting mode, and the appearance structure of the rotating disc is a circular structure.

Preferably, the baffle plate is movably connected with the sliding plate, the fixing nut is connected with the sliding plate in a clamping manner, and the LED lamp tube and the sliding plate are located on the same horizontal direction.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the purpose of the hydraulic pump of setting is the regulation of height about going on that makes the operation panel can be automatic, conveniently put into operation such as infusion bag after reducing the operation panel, reduce medical personnel's fatigue, convenient to use, the purpose of the lead screw of setting is that can realize automatic reciprocating under the drive that makes the connecting pipe pass through servo motor, be convenient for the connecting pipe be connected with infusion bag, reduce the fatigue, and saved medical personnel make a round trip to make a round trip shared time on the way.

2. The flow sensor who sets up can realize monitoring the capacity of top infusion bag, and then can carry out timely change infusion bag, and the dwell time in the middle of very big shortening, the hanging ring of setting can put the transfer line of overlength, because the device is portable, so need be equipped with longer transfer line, just so avoid the transfer line to take place the winding and lead to the unable condition emergence that gets into the health of liquid.

3. The purpose of the carousel of setting can once put into multiunit infusion bag, realizes the automatic infusion bag of changing the connection through the drive of rotating electrical machines, reduces medical personnel's fatigue, saves time, and the baffle of setting is used for carrying out relative fixed with infusion bag and carousel, and the operating mode is convenient, and makes the connecting pipe more stable with being connected of infusion bag.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the top view structure of the operation table of the present invention;

FIG. 3 is a partial enlarged view of the position A of the present invention;

fig. 4 is a flow chart of the present invention.

In the figure: 1. a column; 2. a hydraulic pump; 3. a hydraulic lever; 4. an operation table; 5. a power source; 6. moving the plate; 7. a work table; 8. a screw rod; 9. a servo motor; 10. a connecting pipe; 11. a flow sensor; 12. a weep hole; 13. hanging a ring; 14. positioning holes; 15. a controller; 16. a rotating electric machine; 17. a rotating roller; 18. a turntable; 19. a sliding plate; 20. a baffle plate; 21. fixing a nut; 22. an LED lamp tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an intelligent transfusion device for hematology department comprises an upright post 1 and a screw rod 8, wherein a hydraulic pump 2 is arranged inside the upright post 1, a hydraulic rod 3 is arranged above the hydraulic pump 2, an operation table 4 is fixedly connected with an upper port of the hydraulic rod 3, a power supply 5 is electrically connected below the hydraulic pump 2, a movable plate 6 is slidably connected on the right side of the hydraulic rod 3, a workbench 7 is fixedly connected on the right side of the movable plate 6, the screw rod 8 is arranged inside the workbench 7, a servo motor 9 is arranged on the lower bottom surface of the screw rod 8, a flow sensor 11 is arranged on the right side of the screw rod 8, a connecting pipe 10 is arranged on the right side of the flow sensor 11, a liquid leakage hole 12 is arranged on the outer surface of the connecting pipe 10, a hanging ring 13 is arranged below the connecting pipe 10, a positioning hole 14 is arranged above the connecting pipe 10, a controller 15 is arranged on the left side, a rotating roller 17 is connected above the rotating motor 16, a rotating disc 18 is fixedly installed on the outer surface of the rotating roller 17, a baffle plate 20 is arranged above the positioning hole 14, a sliding plate 19 is movably connected to the left side of the baffle plate 20, a fixing nut 21 is installed on the left side of the sliding plate 19, an LED lamp tube 22 is arranged on the left side of the fixing nut 21, the hydraulic rod 3 forms a telescopic structure with the hydraulic pump 2 through the operating platform 4, the operating platform 4 is fixedly connected with the upper port of the hydraulic rod 3, the hydraulic pump 2 is electrically connected with the power supply 5, the hydraulic pump 2 is used for automatically adjusting the height of the operating platform 4, the operating platform 4 can be conveniently lowered and then put into an infusion bag, the labor of medical personnel is reduced, the use is facilitated, the connecting mode between the moving plate 6 and the operating platform 7 is fixedly connected, the screw rod 8 forms a rotating structure through the workbench 7 and the servo motor 9, and the upper port of the screw rod 8 forms a rotating structure with the power supply 5, the screw rod 8 is arranged to ensure that the connecting pipe 10 can automatically move up and down under the driving of the servo motor 9, so that the connecting pipe 10 is conveniently connected with the blood bottle, the fatigue is reduced, and the time occupied by medical staff in the process of moving back and forth is saved, the moving plate 6 and the hydraulic rod 3 form a sliding structure, the connecting mode between the connecting pipe 10 and the moving plate 6 is fixed connection, the flow sensor 11 penetrates through the connecting pipe 10, the flow sensor 11 is arranged to realize the monitoring of the capacity in the blood bottle above, so that the infusion bottle can be replaced in time, the detention time in the middle of the moving plate is greatly shortened, and the hanging ring 13 and the hanging ring 6 are positioned in the same vertical direction, the positioning hole 14 penetrates through the lower bottom surface of the operating table 4 and is used for placing an overlong infusion tube by the arranged hanging ring 13, the device can be moved and is provided with the longer infusion tube, so that the situation that the infusion tube is wound to cause that liquid cannot enter a body is avoided, the rotary table 18 forms a rotating structure with the rotary motor 16 through the rotary roller 17, the connecting mode between the controller 15 and the rotary motor 16 is electric connection, the appearance structure of the rotary table 18 is a circular structure, the rotary table 18 is used for placing a plurality of groups of infusion bags at one time, the connected infusion bags are automatically replaced by the driving of the rotary motor 16, the fatigue of medical workers is reduced, the time is saved, the connecting mode between the baffle plate 20 and the sliding plate 19 is movably connected, and the connecting mode between the fixing nut 21 and the sliding plate 19 is in clamping connection, and the LED lamp tube 22 and the sliding plate 19 are positioned on the same horizontal direction, and the baffle 20 is used for relatively fixing the blood bottle and the rotary disc 18, so that the operation mode is convenient and fast, and the connection between the connecting tube 10 and the infusion bag is more stable.

The working principle is as follows: the device mainly comprises an upright post 1 and a screw rod 8, when the device is used, a power supply 5 communicated with the inside of the upright post 1 supplies power to the device, then the device is moved to the side of a patient, an infusion bag to be infused is placed on a rotary table 18 in a workbench 7, in order to keep the stability of the infusion bag, a baffle plate 20 extrudes the infusion bag downwards through relative sliding with a sliding plate 19, a cushion can be properly added on the lower bottom surface of the baffle plate 20, after the infusion bag is extruded and fixed through the baffle plate 20, the position of the baffle plate 20 can be fixed through a fixing nut 21, then the other two groups of infusion bags are installed on the rotary table 18 one by one according to the steps, then a needle can be inserted into the venous blood vessel of the patient, the pipeline of the infusion tube is hung on a hanging ring 13 to avoid winding of the infusion tube, and the port of the infusion tube is connected with the lower bottom, then, the hydraulic pump 2 can be started, the hydraulic pump 2 drives the hydraulic rod 3 to enable the operating platform 4 to move upwards, the servo motor 9 can be started after the operating platform 4 moves to a proper height, the operating platform 7 can move upwards in a rolling mode with the screw rod 8 through the rotation of the servo motor 9, further, the upper portion of the moving plate 6 fixedly connected with the operating platform 7 can move upwards, the connecting pipe 10 is fixedly installed inside the moving plate 6, along with the continuous rising of the moving plate 6, finally, the upper end opening of the moving plate 6 is inserted into a blood bottle through the positioning hole 14, blood flows into the body through the liquid leakage hole 12 penetrating through the upper end opening of the connecting pipe 10, the micro flow sensor 11 with the model of FH-931 is used for detecting the flow rate of infusion, when the flow rate of the infusion bag flows too low, the flow sensor 11 transmits the detected information to the micro controller 15 with the model of AT89S51, the controller 15 starts the servo motor 9 to, make workstation 7 move down, and then make connecting pipe 10 break away from the bottom of infusion bag, then controller 15 restarts rotating electrical machines 16, rotating electrical machines 16 drives rotatory roller 17 and then makes the carousel 18 who bears infusion bag rotate, when another infusion bag rotates the vertical direction of locating hole 14, rotating electrical machines 16 stops, can give controller 15 with information transfer, then controller 15 restarts servo motor 9, make workstation 7 upwards move, and then make the last port of connecting pipe 10 insert in the new infusion bag, the automatic change infusion bag of the device has just so been realized, make the device more intelligent, when rotating electrical machines 16 is rotatory the third time, controller 15 can remind medical personnel for the external continuous communication equipment with information transfer, this is exactly the use flow and the theory of operation of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligent infusion set is used to hematology department, includes stand (1) and lead screw (8), its characterized in that: the hydraulic pump (2) is arranged inside the upright post (1), the hydraulic rod (3) is arranged above the hydraulic pump (2), the operation table (4) is fixedly connected to an upper port of the hydraulic rod (3), the power supply (5) is electrically connected to the lower portion of the hydraulic pump (2), the movable plate (6) is slidably connected to the right side of the hydraulic rod (3), the workbench (7) is fixedly connected to the right side of the movable plate (6), the lead screw (8) is installed inside the workbench (7), the servo motor (9) is arranged on the lower bottom surface of the lead screw (8), the flow sensor (11) is arranged on the right side of the lead screw (8), the connecting pipe (10) is installed on the right side of the flow sensor (11), the liquid leakage hole (12) is formed in the outer surface of the connecting pipe (10), and the hanging ring (13) is arranged below the connecting pipe (10), the LED lamp is characterized in that a positioning hole (14) is formed in the upper portion of the connecting pipe (10), a controller (15) is installed on the left side of the positioning hole (14), a rotating motor (16) is arranged on the right side of the positioning hole (14), a rotating roller (17) is connected to the upper portion of the rotating motor (16), a turntable (18) is fixedly installed on the outer surface of the rotating roller (17), a baffle plate (20) is arranged on the upper portion of the positioning hole (14), a sliding plate (19) is movably connected to the left side of the baffle plate (20), a fixing nut (21) is installed on the left side of the sliding plate (19), and an LED lamp tube (22) is arranged.

2. The intelligent transfusion device for hematology department according to claim 1, characterized in that: the hydraulic rod (3) forms a telescopic structure through the operating platform (4) and the hydraulic pump (2), the upper end opening of the operating platform (4) and the upper end opening of the hydraulic rod (3) are fixedly connected, and the hydraulic pump (2) and the power supply (5) are electrically connected.

3. The intelligent transfusion device for hematology department according to claim 1, characterized in that: the movable plate (6) is fixedly connected with the workbench (7), the screw rod (8) forms a rotating structure with the servo motor (9) through the workbench (7), and a rotating structure is formed between the upper port of the screw rod (8) and the power supply (5).

4. The intelligent transfusion device for hematology department according to claim 1, characterized in that: the movable plate (6) and the hydraulic rod (3) form a sliding structure, the connecting pipe (10) and the movable plate (6) are fixedly connected, and the flow sensor (11) penetrates through the connecting pipe (10).

5. The intelligent transfusion device for hematology department according to claim 1, characterized in that: the hanging ring (13) and the moving plate (6) are positioned on the same vertical direction, and the positioning hole (14) penetrates through the lower bottom surface of the operating table (4).

6. The intelligent transfusion device for hematology department according to claim 1, characterized in that: the rotary table (18) forms a rotating structure through the rotating roller (17) and the rotating motor (16), the controller (15) is electrically connected with the rotating motor (16), and the appearance structure of the rotary table (18) is a circular structure.

7. The intelligent transfusion device for hematology department according to claim 1, characterized in that: the baffle plate (20) and the sliding plate (19) are movably connected, the fixing nut (21) and the sliding plate (19) are connected in a clamping mode, and the LED lamp tube (22) and the sliding plate (19) are located in the same horizontal direction.