Automatic adjusting type venous transfusion guiding device

Abstract

The utility model belongs to the technical field of intelligent pharmacy equipment application, and particularly discloses an automatic adjusting type venous transfusion guiding device. Comprising a conveying belt, a bottom plate with a fixing part, a transverse supporting plate, an optical axis, a linear bearing, a movable strip-shaped plate, a U-shaped supporting seat, a right-handed screw rod, a left-handed screw, a coupler, a right-handed screw rod nut, a left-handed screw rod nut, a group of guiding sheet metal parts and the like. The automatic adjusting type venous transfusion guiding device has the advantages that compared with a guiding device of existing equipment, the automatic adjusting type venous transfusion guiding device is small in size, compact in structure, simple and easy to install; the size of the labeling equipment can be further reduced, and the occupied area is reduced; the structure is simple, installation and debugging are more convenient and faster, the debugging period is short, and later maintenance is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of smart pharmacy equipment application technology, specifically relating to an automatic adjustable intravenous infusion guiding device for guiding the pre-positioning of infusion bag labels. Background Technology

[0002] Medication compounding centers are an indispensable department in every hospital, handling a large volume of medications daily for dispensing and preparation. This requires a significant number of pharmacists, including printing and affixing medication information. This process wastes considerable manpower, leading to the development of labeling machines, which not only free up manpower but also greatly improve efficiency. However, labeling machines on the market are generally large and have relatively complex internal components.

[0003] Existing labeling machines on the market are relatively large due to their complex internal components. While this larger size allows for more usable space and higher efficiency, it also results in larger space requirements in the static assembly center; complex component structures make daily maintenance difficult; and long debugging cycles hinder rapid production deployment.

[0004] Therefore, based on the above problems, this utility model provides an automatically adjustable intravenous infusion guidance device. Utility Model Content

[0005] Purpose of the utility model: The purpose of this utility model is to provide an automatically adjustable intravenous infusion guiding device to solve the problems of complex structure, high cost, and difficult installation and debugging of existing guiding devices, thereby reducing costs and simplifying installation and debugging.

[0006] Technical Solution: This utility model provides an automatic adjustable intravenous infusion guiding device, including a conveyor belt and a base plate with a fixing part. Horizontal support plates are symmetrically arranged at both ends of the base plate with the fixing part. Optical shafts are symmetrically arranged horizontally at both ends of the horizontal support plates. Linear bearings are symmetrically arranged at both ends of the optical shafts. Movable strip plates are symmetrically arranged on the optical shafts via the linear bearings. A U-shaped support seat is arranged on the base plate with the fixing part, between the movable strip plates. A right-handed screw and a left-handed screw are arranged on the U-shaped support seat for mutual use. The right-handed screw and the left-handed screw are connected by a coupling. Right-handed screw nuts and left-handed screw nuts for mutual use are respectively arranged within the symmetrical center line of the movable strip plates. A set of guiding sheet metal parts is arranged on the same side outer wall of the movable strip plates.

[0007] The automatic adjustable intravenous infusion guiding device of this technical solution further includes a limit sensor mounting plate disposed on the outer wall of one end face of the base plate with a fixed part, and a middle limit sensor, a left limit sensor, and a right limit sensor disposed in a straight line on the limit sensor mounting plate, and a limit light shield disposed on the outer wall of one end of the movable strip plate and used in conjunction with the middle limit sensor, the left limit sensor, and the right limit sensor.

[0008] In this technical solution, the limiting light-shielding plate is configured as an L-shaped structure.

[0009] Compared with existing technologies, the advantages of this automatic adjustable intravenous infusion guiding device are as follows: 1. Compared with existing guiding devices, this device is smaller in size, more compact in structure, and easier to install. It can further reduce the size of the labeling equipment and reduce the floor space occupied; 2. The simple structure makes installation and debugging more convenient and faster, the debugging cycle is shorter, and subsequent maintenance is convenient. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a vertical structural schematic diagram of an automatically adjustable intravenous infusion guiding device according to this utility model;

[0012] Figure 2 This is a vertical structural diagram of an automatic adjustable intravenous infusion guiding device of the present invention, including a fixed base, a horizontal support plate, a U-shaped support seat, a right-hand screw, a left-hand screw, and a set of guiding sheet metal parts.

[0013] Figure 3 yes Figure 1 A partially enlarged structural diagram of the limit sensor mounting plate, the middle limit sensor, the left limit sensor, the right limit sensor, the limit light shield, etc.

[0014] The numbers in the diagram are as follows: 1-Conveyor belt, 2-Base plate with fixed part, 201-Guide sheet metal part, 202-Modible strip plate, 203-Linear bearing, 204-Optical shaft, 205-Right-hand screw, 206-Coupling, 207-Left-hand screw, 208-Intermediate limit sensor, 209-Limit light shield, 210-U-shaped support seat, 211-Horizontal support plate, 212-Right-hand screw nut, 213-Left-hand screw nut, 214-Right limit sensor, 215-Limit sensor mounting plate, 216-Left limit sensor. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0016] In the description of this utility model, it should be noted that the terms "top," "bottom," "one side," "the other side," "front," "back," "middle part," "inner," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] Example 1

[0018] like Figure 1 , Figure 2 and Figure 3 An automatically adjustable intravenous infusion guiding device is shown, comprising a conveyor belt 1 and a base plate 2 with a fixing part.

[0019] The two ends of the base plate 2 with the fixed part are symmetrically provided with horizontal support plates 211.

[0020] Optical axes 204 are symmetrically arranged at both ends of the horizontal support plate 211.

[0021] Linear bearings 203 are symmetrically arranged at both ends of the optical axis 204.

[0022] Movable strip plates 202 are symmetrically arranged on the optical axis 204 via linear bearings 203.

[0023] A U-shaped support base 210 is provided on the base plate 2 with a fixed part, and between the movable strip plates 202.

[0024] The U-shaped support 210 is equipped with a right-hand lead screw 205 and a left-hand lead screw 207 for use in conjunction with each other.

[0025] The right-hand lead screw 205 and the left-hand lead screw 207 are connected by a coupling 206.

[0026] Within the symmetrical center line of the movable strip plate 202, there are respectively right-hand screw nuts 212 and left-hand screw nuts 213 for use with right-hand screw 205 and left-hand screw 207.

[0027] A set of guide sheet metal parts 201 are provided on the outer wall of the movable strip plate 202 on the same side.

[0028] The working principle is as follows:

[0029] After the medicine is identified, it is conveyed to the front of the guide device 2 via the conveyor belt 1. At the same time, the stepper motor is powered on and rotated by the system command, which drives the right-hand lead screw 205 and the left-hand lead screw 207 to rotate via the synchronous belt, thereby driving the right-hand lead screw nut 212 and the left-hand lead screw nut 213 on the lead screw to move (the stepper motor and the synchronous belt are not shown in the figure, but they do not affect the disclosure of the technical solution of this application); the linear bearing 203 moves along the optical axis 204 to prevent the guide sheet metal 201 from rotating.

[0030] When the guide sheet metal 201 opens or retracts into place, the motor stops moving. At this time, the medicine on the conveyor belt 1 passes through the guide sheet metal 201, is aligned, and enters the labeling process.

[0031] Example 2

[0032] Based on Embodiment 1, the automatic adjustment intravenous infusion guiding device further includes a limit sensor mounting plate 215 disposed on the outer wall of one end face of the base plate 2 with a fixed part, and a middle limit sensor 208, a left limit sensor 216, and a right limit sensor 214 disposed in a straight line on the limit sensor mounting plate 215, and a limit light shielding plate 209 disposed on the outer wall of one end of the movable strip plate 202 and used in conjunction with the middle limit sensor 208, the left limit sensor 216, and the right limit sensor 214.

[0033] The intermediate limit sensor 208, left limit sensor 216, and right limit sensor 214 are used to match the limiting light shield 209 to achieve precise position control of guiding the sheet metal 201 to open or retract into place (the intermediate limit sensor 208, left limit sensor 216, and right limit sensor 214 are respectively connected to the intelligent control unit of the system, and are not shown in the figure, which does not affect the disclosure of the technical solution of this application).

[0034] In addition, the limiting light shield 209 is preferably configured as an L-shaped structure to match the middle limiting sensor 208, the left limiting sensor 216, and the right limiting sensor 214 respectively, so as to realize precise control of the rotation of the right-hand screw 205 and the left-hand screw 207, thereby meeting the requirements of precise position control for guiding the sheet metal 201 to open or retract into place.

[0035] Furthermore, the conveyor belt 1, right-hand screw 205, coupling 206, left-hand screw 207, intermediate limit sensor 208, left limit sensor 216 and right limit sensor 214 in this structure are all conventional components or devices, and will not be described in detail in this application.

[0036] It should be noted that, in this document, terms such as "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An automatically adjustable intravenous infusion guiding device, comprising a conveyor belt (1) and a base plate (2) with a fixing part, characterized in that: The bottom plate (2) with a fixing part is provided with horizontal support plates (211) symmetrically on both ends. The horizontal support plate (211) has optical axes (204) arranged symmetrically at both ends in the horizontal direction. Linear bearings (203) are symmetrically arranged at both ends of the optical axis (204). Movable strip plates (202) are symmetrically arranged on the optical axis (204) via linear bearings (203). A U-shaped support base (210) is provided on the base plate (2) with the fixed part and between the movable strip plates (202). The U-shaped support base (210) is provided with a right-hand screw (205) and a left-hand screw (207) for use in conjunction. The right-hand lead screw (205) and the left-hand lead screw (207) are connected by a coupling (206). The movable strip plate (202) is provided with a right-hand screw nut (212) and a left-hand screw nut (213) respectively, which are used in conjunction with the right-hand screw (205) and the left-hand screw (207). A set of guide sheet metal parts (201) is provided on the outer wall of the movable strip plate (202) on the same side.

2. The automatically adjustable intravenous infusion guiding device according to claim 1, characterized in that: The automatic adjustable intravenous infusion guiding device further includes a limit sensor mounting plate (215) installed on the outer wall of one end face of the base plate (2) with a fixed part, and a middle limit sensor (208), a left limit sensor (216), and a right limit sensor (214) installed in a straight line on the limit sensor mounting plate (215), and a limit light shield (209) installed on the outer wall of one end of the movable strip plate (202) and used in conjunction with the middle limit sensor (208), the left limit sensor (216), and the right limit sensor (214).

3. The automatically adjustable intravenous infusion guiding device according to claim 2, characterized in that: The limiting light-shielding plate (209) is configured as an L-shaped structure.

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