A detection module of a fully automatic coagulation analyzer

Abstract

The present invention provides a fully automatic coagulation analyzer detection module that is convenient for loading analysis disks. A fully automatic coagulation analyzer detection module includes: a frame; a tray, which is arranged on the frame; a cover, which is hinged with the tray and can switch between a fully closed state and a fully open state under the action of an external force, and a receiving cavity for accommodating the tray is provided at the bottom; a hinge assembly; a light sensing detection assembly, which is used to detect the loading state and non-loading state of the analysis disk in the tray; a micro switch, which is arranged at the front end of the cover, which is used to detect the contact state and non-contact state between the front end of the cover and the front end of the tray; a power assembly, which is used to drive the movement of the rotating platform and the hinge assembly; and a control component. The present invention opens the cover in a screwing manner, which saves setting space compared to the pull-out cover opening of the prior art. The automatic opening and closing of the cover is realized through the coordinated action of the control component, the light sensing detection assembly, the micro switch and the power assembly, and it can only operate when the analysis disk is loaded, thereby improving the operational safety.

Description

Technical Field

[0001] The invention relates to a detection module, in particular to a detection module of a full-automatic coagulation analyzer. Background Art

[0002] Coagulation analysis is a common analytical method in hospitals today, and the fully automatic coagulation analyzer for coagulation analysis is the main analytical equipment. The fully automatic coagulation analyzer can analyze the coagulation and anticoagulation, fibrinolysis and antifibrinolysis functions of the patient's blood. All the analysis steps are mechanized, including the addition of samples and reagents, the interaction between samples and reagents, the chemical and biological analysis of samples, and the calculation and reading of the analysis results.

[0003] The detection module of the fully automatic coagulation analyzer is one of the core components for coagulation detection and analysis. It generally includes a body and an outer cover. The body is used to load and drive the analysis disk to rotate. The outer cover covers the body and cooperates with the body to form a closed loading cavity to protect the loaded analysis disk. The detection module of the prior art adopts a pull-out structure outer cover. Each time the analysis disk is loaded, the outer cover needs to be pulled open to expose the loading cavity of the body, which wastes manpower and reduces analysis efficiency. Summary of the invention

[0004] The object of the present invention is to provide a detection module of a fully automatic coagulation analyzer which is convenient for loading an analysis disk, so as to solve the problems described in the background technology.

[0005] The technical solution adopted by the present invention to solve its technical problem is:

[0006] A fully automatic coagulation analyzer detection module, comprising:

[0007] frame;

[0008] The tray is arranged on the frame and is provided with an analysis disk accommodating position for accommodating the analysis disk and a rotating platform for loading and driving the analysis disk to rotate;

[0009] The cover is hinged to the tray and can be switched between a fully closed state and a fully open state under the action of an external force, and a receiving cavity for accommodating the tray is provided at the bottom;

[0010] A hinge assembly is provided between the tray and the cover body, and is used to hinge the rear end of the tray and the rear end of the cover body;

[0011] A light sensing detection component, used to detect the loading state and non-loading state of the analysis disk in the tray;

[0012] A micro switch is provided at the front end of the cover body and is used to detect the contact state and non-contact state between the front end of the cover body and the front end of the tray;

[0013] A power assembly, used to drive the movement of the rotating platform and the articulated assembly;

[0014] The control component is electrically connected to the light sensing detection component, the micro switch and the power component, and is used to receive the status signals output by the light sensing detection component and the micro switch, and control the operation of the power component according to the status signals.

[0015] Preferably, the tray comprises a tray platform and a rotating platform, the tray platform is connected to the frame, the rotating platform is connected to the power assembly, the rotating platform and the tray platform are coaxially arranged, and the upper part of the rotating platform and the upper part of the tray platform form an analysis disk accommodating position.

[0016] Preferably, the rotating platform and the pallet platform are both circular, the rotating platform is arranged on the inner circle of the pallet platform, a main pivot and a positioning pin are provided on the surface of the rotating platform, the main pivot is arranged at the center of the rotating platform, and the positioning pins are evenly distributed along the circumference of the rotating platform.

[0017] Preferably, the surface of the cover body is provided with an operating channel which passes through to the accommodating cavity.

[0018] Preferably, the hinge assembly includes a bearing seat, a rotating shaft, a bearing and a rotating damper, the bearing is fixed on the bearing seat, the middle part of the rotating shaft is connected to the inner ring of the bearing, one end of the rotating shaft is connected to the tray, and the other end of the rotating shaft is connected to the cover body through the rotating damper.

[0019] Preferably, the light sensing detection assembly includes a light emitting component and a light receiving component cooperating with the light emitting component, the light emitting component and the light receiving component are both arranged on the inner wall surface of the accommodating cavity of the cover body, and the light path formed by the light emitting component and the light receiving component passes through the analysis disk accommodating position.

[0020] Preferably, the power assembly includes a first motor, a second motor and a transmission component, the first motor is connected to the rotating platform, the second motor is connected to the hinge assembly through the transmission component, and the first motor and the second motor are electrically connected through a control component.

[0021] Preferably, the transmission component comprises a driving pulley, a transmission belt and a driven pulley, the driving pulley is fixed on the second motor, the driving pulley is connected to the driven pulley via a transmission belt, and the driven pulley is connected to the hinge assembly.

[0022] Preferably, the control component is a PLC circuit board or a PCB circuit board.

[0023] Preferably, the detection module of the fully automatic coagulation analyzer further comprises a touch screen, which is arranged on the frame and electrically connected to the control component.

[0024] The beneficial effects of the present invention are:

[0025] A fully automatic coagulation analyzer detection module of the present invention opens the cover in a screwing manner, which saves setting space compared to the pull-out type cover opening in the prior art. The automatic opening and closing of the cover is achieved through the coordinated action of the control component, the light sensing detection component, the micro switch and the power component. It can only operate when the analysis disk is loaded, thereby improving operational safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0027] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0028] Figure 2 It is a side structural schematic diagram of the present invention;

[0029] Figure 3 It is a front structural schematic diagram of the present invention;

[0030] Figure 4 It is a structural schematic diagram of the hinge assembly of the present invention;

[0031] Figure 5 It is a structural schematic diagram of the light sensing detection component of the present invention;

[0032] Figure 6 is a schematic diagram of the operation of the light sensing detection assembly of the present invention when the analysis disk is not loaded;

[0033] Figure 7 It is a schematic diagram of the operation of the light sensing detection component of the present invention when the analysis disk is loaded.

[0034] In the figure: 1, frame, 2, tray, 3, analysis disk, 4, cover, 5, hinge assembly, 6, light sensing detection assembly, 7, micro switch, 8, power assembly, 9, control component, 10, touch screen, 201, tray platform, 202, rotating platform, 203, main pivot, 204, positioning pin, 401, accommodating cavity, 402, operating channel, 501, bearing seat, 502, rotating shaft, 503, bearing, 504, rotary damper, 601, light emitting member, 602, light receiving member, 801, first motor, 802, second motor, 803, transmission component, 8031, driving pulley, 8032, transmission belt, 8033, driven pulley. DETAILED DESCRIPTION

[0035] The technical solution of the present invention is further described in detail below through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the implementation of the present invention is not limited to the following embodiments, and any form of modification and / or change made to the present invention will fall within the protection scope of the present invention.

[0036] In the present invention, unless otherwise specified, all parts and percentages are weight units, and the equipment and raw materials used can be purchased from the market or are commonly used in the art. The methods in the following embodiments, unless otherwise specified, are conventional methods in the art. The components or equipment in the following embodiments, unless otherwise specified, are universal standard parts or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or conventional experimental methods.

[0037] Embodiment 1:

[0038] like Figure 1 and Figure 2 The detection module of a fully automatic coagulation analyzer shown in the figure comprises: a frame 1; a tray 2, which is arranged on the frame 1 and is provided with an analysis disk accommodating position for accommodating an analysis disk 3 and a rotating platform 202 for loading and driving the analysis disk 3 to rotate; a cover body 4, which is hinged to the tray 2 and can switch between a fully closed state and a fully open state under the action of an external force, and is provided with a accommodating cavity 401 for accommodating the tray 2 at the bottom; a hinge assembly 5, which is arranged between the tray 2 and the cover body 4 and is used to hinge the rear end of the tray 2 with the rear end of the cover body 4; a light sensing detection assembly 6, which is used to detect the loading state and non-loading state of the analysis disk 3 in the tray 2; a micro switch 7, which is arranged at the front end of the cover body 4 and is used to detect the contact state and non-contact state between the front end of the cover body 4 and the front end of the tray 2; a power assembly 8, which is used to drive the movement of the rotating platform 202 and the hinge assembly 5; a control component 9, which is electrically connected to the light sensing detection assembly 6, the micro switch 7 and the power assembly 8, and is used to receive the state signal output by the light sensing detection assembly 6 and the micro switch 7, and control the operation of the power assembly 8 according to the state signal.

[0039] Both the light sensing component 6 and the micro switch 7 are sensors. The light sensing component 6 is a photoelectric sensor, which usually has a transmitter and a receiver. The transmitter converts the electrical signal into a light signal, and the receiver receives the light signal and converts it into an electrical signal to work. The micro switch 7 is a contact sensor that converts contact pressure into an electrical signal.

[0040] The control component 9 receives the status signals output by the light sensing detection component 6 and the micro switch 7, and controls the operation of the power component 8 according to the status signals. The specific steps are as follows:

[0041] In the non-working state, the cover body 4 is in a fully closed state, that is, the front end of the cover body 4 is in contact with the front end of the tray 2. The operator gives a cover opening signal in a set manner, and the control component 9 controls the power component 8 to drive the hinge component 5 to move so that the cover body 4 switches to a fully open state. At this time, the front end of the cover body 4 is in a non-contact state with the front end of the tray 2;

[0042] If the micro switch 7 detects that the front end of the cover 4 and the front end of the tray 2 are in a non-contact state, the control component 9 controls the power assembly 8 not to perform any action;

[0043] If the micro switch 7 detects that the front end of the cover body 4 is in contact with the front end of the tray 2, the control component 9 controls the light sensing detection component 6 to detect the state of the analysis disk 3 in the tray 2. The analysis disk 3 is usually made of polymethyl methacrylate (acrylic). Due to the different refractive indices of light in acrylic and air, when the analysis disk 3 is in the detection tray 2, the analysis disk 3 refracts the light signal emitted by the transmitter, and the receiver cannot receive the light signal. The light sensing detection component 6 detects that it is in the loading state, and the control component 9 controls the power component 8 to drive the rotating platform 202 to drive the analysis disk 3 to rotate;

[0044] If the micro switch 7 detects that the front end of the cover 4 is in contact with the front end of the tray 2, and the light sensing component 6 detects that the analysis disk 3 in the tray 2 is in a non-loaded state, the control component 9 controls the power component 8 not to perform any action.

[0045] Through the above technical solution, the detection module of the fully automatic coagulation analyzer of this embodiment opens the cover in a screwing manner, which saves setting space compared to the pull-out type cover opening of the prior art. The cover body 4 is automatically opened and closed through the coordinated action of the control component 9, the light sensing detection component 6, the micro switch 7 and the power component 8, and can only operate when the analysis disk 3 is loaded, thereby improving the safety of the detection module.

[0046] Embodiment 2:

[0047] like Figure 1-3The detection module of a fully automatic coagulation analyzer shown in the figure comprises: a frame 1; a tray 2, which is arranged on the frame 1; a cover body 4, which is hinged with the tray 2 and can switch between a fully closed state and a fully open state under the action of an external force, and a receiving cavity 401 for accommodating the tray 2 is provided at the bottom; a hinge assembly 5, which is arranged between the tray 2 and the cover body 4, and is used to hinge the rear end of the tray 2 with the rear end of the cover body 4; a light sensing detection assembly 6, which is used to detect the loading state and non-loading state of the analysis disk 3 in the tray 2; a micro switch 7, which is arranged at the front end of the cover body 4, and is used to detect the contact state and non-contact state between the front end of the cover body 4 and the front end of the tray 2; a power assembly 8, which is used to drive the movement of the rotating platform 202 and the hinge assembly 5; a control component 9, which is electrically connected to the light sensing detection assembly 6, the micro switch 7 and the power assembly 8, and is used to receive the state signal output by the light sensing detection assembly 6 and the micro switch 7, and control the operation of the power assembly 8 according to the state signal; a touch display screen 10, which is arranged on the frame 1, and the touch display screen 10 is electrically connected to the control component 9.

[0048] In order to better realize the loading and driving rotation of the analysis disk 3, the tray 2 includes a tray platform 201 and a rotating platform 202. The tray platform 201 is connected to the frame 1, and the rotating platform 202 is connected to the power assembly 8. The rotating platform 202 and the tray platform 201 are coaxially arranged, and the upper part of the rotating platform and the upper part of the tray platform form an analysis disk accommodating position for accommodating the analysis disk 3. The rotating platform 202 and the tray platform 201 are both circular, and the rotating platform 202 is arranged on the inner circle of the tray platform 201. The surface of the rotating platform 202 is provided with a main pivot 203 and a positioning pin 204. The main pivot 203 is arranged at the center of the rotating platform 202, and the positioning pin 204 is evenly distributed along the circumference of the rotating platform 202.

[0049] In order to better implement the sample adding operation on the analysis disk 3 , an operation channel 402 penetrating to the accommodating cavity 401 is provided on the surface of the cover body 4 , and the operation channel 402 is in a long strip shape.

[0050] In order to better realize the articulation function, such as Figure 4 As shown, the hinge assembly 5 includes a bearing seat 501, a rotating shaft 502, a bearing 503 and a rotating damper 504. The bearing 503 is fixed on the bearing seat 501. The middle of the rotating shaft 502 is connected to the inner ring of the bearing 503. One end of the rotating shaft 502 is connected to the tray 2, and the other end of the rotating shaft 502 is connected to the cover body 4 through the rotating damper 504. The rotating damper 504 is a one-way damper, which has resistance only when rotating in the counterclockwise direction. Its purpose is to prevent the cover body 4 from generating an excessively fast closing speed due to the self-weight of the cover body 4 during the process of entering the fully closed state, thereby causing an impact on the front end of the cover body 4 and the front end of the tray 2. The rotating damper 504 mainly uses the principle of fluid resistance to reduce vibration. The torque is generated due to the rotation of the internal medium damping oil. The resistance value is determined by the viscosity and contact area of ​​the damping oil.

[0051] In order to better realize the optical sensing detection function, such as Figure 5 As shown, the light sensing detection assembly 6 includes two light emitting components 601 and two light receiving components 602 matched with the light emitting components 601. The light emitting components 601 and the light receiving components 602 are arranged in groups on the inner wall surface of the accommodating cavity 401 of the cover body 4. The light emitting components 601 and the light receiving components 602 of each group are respectively located on the inner wall surfaces of both sides of the accommodating cavity 401, that is, the light path formed by the light emitting components 601 and the light receiving components 602 of each group passes through the accommodating position of the analysis disk. Figure 6 As shown, when the cover 4 is in the fully closed state, the straight light path formed by each group of light emitting elements 601 and light receiving elements 602 is in the following range in the direction of the central axis of the rotating platform 202: the upper surface of the analysis disk 3 when the analysis disk 3 is in the analysis disk accommodating position is the upper limit of the range, and the lower surface of the analysis disk 3 when the analysis disk 3 is in the analysis disk accommodating position is the lower limit of the range. The light paths formed by the two groups of light emitting elements 601 and light receiving elements 602 are staggered. Figure 7 As shown, when the analysis disk 3 is in the analysis disk accommodating position, the analysis disk 3 refracts the light emitted by the light emitting element 601, and the light receiving element 602 cannot receive the light signal.

[0052] The micro switch 7 is a prior art and is a contact sensor that converts contact pressure into an electrical signal.

[0053] In order to drive better, the power assembly 8 includes a first motor 801, a second motor 802 and a transmission component 803, the first motor 801 is connected to the rotating platform 202, the second motor 802 is connected to the hinge assembly 5 through the transmission component 803, and the first motor 801 and the second motor 802 are electrically connected through the control component 9. The transmission component 803 includes a driving pulley 8031, a transmission belt 8032 and a driven pulley 8033, the driving pulley 8031 ​​is fixed on the second motor 802, the driving pulley 8031 ​​is connected to the driven pulley 8033 through the transmission belt 8032, and the driven pulley 8033 is connected to the hinge assembly 5.

[0054] In order to facilitate programming, the control component 9 is a PLC circuit board or a PCB circuit board. In this embodiment, a PLC circuit board is selected. The control component 9 receives the state signal output by the light sensing detection component 6 and the micro switch 7, and controls the operation of the first motor 801 and the second motor 802 according to the state signal. The specific steps are as follows:

[0055] In the non-working state, the cover 4 is in a fully closed state, that is, the front end of the cover 4 is in contact with the front end of the tray 2. Only after the operator gives a cover opening signal in a set manner, the control component 9 controls the second motor 802 to rotate the set angle to drive the hinge assembly 5 to move the cover 4 to switch to a fully open state. At this time, the front end of the cover 4 is in a non-contact state with the front end of the tray 2.

[0056] When the micro switch 7 detects that the front end of the cover 4 and the front end of the tray 2 are in a non-contact state, the control component 9 controls the first motor 801 not to perform any action;

[0057] After the analysis disk 3 is placed in the tray 2, the operator gives a cover closing signal in a set manner, and the control component 9 controls the second motor 802 to rotate in the reverse direction by a set angle to drive the hinge assembly 5 to move the cover body 4 to switch to a fully closed state, at which time the front end of the cover body 4 is in contact with the front end of the tray 2;

[0058] When the micro switch 7 detects that the front end of the cover 4 is in contact with the front end of the tray 2, the control component 9 controls the light sensing detection assembly 6 to detect the state of the analysis disk 3 in the tray 2. When the analysis disk 3 is in the detection tray 2 and is in the correct position, the analysis disk 3 refracts the light emitted by the light emitting element 601, and the light receiving element 602 cannot receive the light signal. The light sensing detection assembly 6 detects that it is in the loading state, and the control component 9 controls the first motor 801 to drive the rotating platform 202 to drive the analysis disk 3 to rotate;

[0059] If the micro switch 7 detects that the front end of the cover body 4 is in contact with the front end of the tray 2, and the light sensing detection component 6 detects that the state of the analysis disk 3 in the tray 2 is a non-loaded state, that is, any light receiving element 602 receives the light signal of the corresponding light emitting element 601, indicating that the analysis disk 3 is not correctly loaded or not loaded, the control component 9 controls the first motor 801 not to perform any action, and can be set to transmit a feedback prompt signal to the operator.

[0060] The touch screen display 10 is a prior art, and is used to provide a touch screen operation interface for the operator. It is electrically connected to the control component 9, and converts the operator's touch screen operation actions into electrical signals such as opening and closing signals received by the control component 9, so that the control component 9 performs corresponding control actions according to the electrical signals. It will not be elaborated here.

[0061] The above-described embodiment is only a preferred solution of the present invention and does not limit the present invention in any form. There are other variations and modifications without exceeding the technical solution described in the claims.

Claims

1. A fully automatic coagulation analyzer detection module, characterized in that: The detection module of the fully automatic coagulation analyzer includes: Rack(1); The tray (2) is arranged on the frame (1), and is provided with an analysis disk accommodating position for accommodating the analysis disk and a rotating platform (202) for loading and driving the analysis disk (3) to rotate. The tray (2) comprises a tray platform (201) and a rotating platform (202). The tray platform (201) is connected to the frame (1), and the rotating platform (202) is connected to the power assembly (8). The rotating platform (202) and the tray platform (201) are coaxially arranged. The upper part of the rotating platform (202) and the upper part of the tray platform (201) form an analysis tray accommodating position, the rotating platform (202) and the tray platform (201) are both circular, the rotating platform (202) is arranged on the inner circle of the tray platform (201), and the surface of the rotating platform (202) is provided with a main pivot (203) and a positioning pin (204), the main pivot (203) is arranged at the center of the rotating platform (202), and the positioning pin (204) is evenly distributed along the circumference of the rotating platform (202); The cover body (4) is hinged to the tray (2) and can be switched between a fully closed state and a fully open state under the action of an external force, and a receiving cavity (401) for receiving the tray (2) is provided at the bottom; A hinge assembly (5) is disposed between the tray (2) and the cover (4) and is used to hinge the rear end of the tray (2) and the rear end of the cover (4). The hinge assembly (5) comprises a bearing seat (501), a rotating shaft (502), a bearing (503) and a rotating damper (504). The bearing (503) is fixed on the bearing seat (501). The middle part of the rotating shaft (502) is connected to the inner ring of the bearing (503). One end of the rotating shaft (502) is connected to the tray (2), and the other end of the rotating shaft (502) is connected to the cover (4) via the rotating damper (504). A light sensing detection component (6) for detecting a loaded state and a non-loaded state of an analysis disk (3) in a tray (2), the light sensing detection component (6) comprising a light emitting component (601) and a light receiving component (602) matched with the light emitting component (601), the light emitting component (601) and the light receiving component (602) both being arranged on the inner wall surface of a receiving cavity (401) of the cover body (4), and a light path formed by the light emitting component (601) and the light receiving component (602) passing through the analysis disk receiving position; A micro switch (7) is disposed at the front end of the cover body (4) and is used to detect a contact state and a non-contact state between the front end of the cover body (4) and the front end of the tray (2); A power assembly (8) for driving the movement of the rotating platform (202) and the articulated assembly (5); A control component (9) is electrically connected to the light sensing detection component (6), the micro switch (7) and the power component (8), and is used to receive status signals output by the light sensing detection component (6) and the micro switch (7), and to control the operation of the power component (8) according to the status signals; The control component (9) receives the status signals output by the light sensing detection component (6) and the micro switch (7), and controls the operation of the power component (8) according to the status signals. The specific steps are as follows: In the non-operating state, the cover body (4) is in a fully closed state, that is, the front end of the cover body (4) is in contact with the front end of the tray (2). When an operator gives a cover opening signal in a set manner, the control component (9) controls the power component (8) to drive the hinge component (5) to move so that the cover body (4) switches to a fully open state. At this time, the front end of the cover body (4) is in a non-contact state with the front end of the tray (2). If the micro switch (7) detects that the front end of the cover (4) and the front end of the tray (2) are in a non-contact state, the control component (9) controls the power assembly (8) to not perform any action; If the micro switch (7) detects that the front end of the cover (4) and the front end of the tray (2) are in contact, the control component (9) controls the light sensing detection component (6) to detect the state of the analysis disk (3) in the tray (2). When the analysis disk (3) is in the tray (2), the analysis disk (3) refracts the light signal emitted by the transmitter, and the receiver cannot receive the light signal. The light sensing detection component (6) detects that the analysis disk is in a loading state, and the control component (9) controls the power component (8) to drive the rotating platform (202) to drive the analysis disk (3) to rotate. If the micro switch (7) detects that the front end of the cover (4) is in contact with the front end of the tray (2), and the light sensing detection component (6) detects that the state of the analysis disk (3) in the tray (2) is a non-loaded state, the control component (9) controls the power component (8) to not perform any action.

2. A fully automatic coagulation analyzer detection module according to claim 1, characterized in that: The surface of the cover body (4) is provided with an operating channel (402) which passes through the accommodating cavity (401).

3. A fully automatic coagulation analyzer detection module according to claim 1, characterized in that: The power assembly (8) comprises a first motor (801), a second motor (802) and a transmission component (803); the first motor (801) is connected to the rotating platform (202); the second motor (802) is connected to the hinge assembly (5) via the transmission component (803); and the first motor (801) and the second motor (802) are electrically connected via a control component (9).

4. A fully automatic coagulation analyzer detection module according to claim 3, characterized in that: The transmission component (803) comprises a driving pulley (8031), a transmission belt (8032) and a driven pulley (8033); the driving pulley (8031) is fixed on the second motor (802); the driving pulley (8031) is connected to the driven pulley (8033) via the transmission belt (8032); and the driven pulley (8033) is connected to the hinge assembly (5).

5. The detection module of a fully automatic coagulation analyzer according to claim 1, characterized in that: The control component (9) is a PLC circuit board or a PCB circuit board.

6. A fully automatic coagulation analyzer detection module according to claim 1, characterized in that: The fully automatic coagulation analyzer detection module further comprises a touch screen (10), wherein the touch screen (10) is arranged on the frame (1), and the touch screen (10) is electrically connected to the control component (9).

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