Medical workstation

Abstract

The invention provides a medical workstation, and relates to the field of medical equipment. The medical workstation comprises a main treatment device, wherein the main treatment device comprises a treatment device main body and a treatment operation screen connected with the treatment device main body; the medical workstation further comprises an expansion frame connected to the treatment equipment body, and the expansion frame is used for fixing the multiple pieces of combined equipment so that the multiple pieces of combined equipment and the main treatment equipment can be arranged on the same side of a sickbed. The multiple combined devices at least comprise the first combined device and the second combined device which are different in function. According to the medical workstation provided by the invention, convenience is provided for medical staff to timely and comprehensively know medical data information on each device and adjust the devices, and the medical staff can shorten the treatment preparation time, shorten the time for adjusting the treatment operation, improve the operation efficiency and quickly and timely perform the treatment operation, so that the treatment efficiency is improved. Operation errors can be avoided, medical safety is improved, and life safety of the patient is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of medical equipment, and in particular to a medical workstation. Background Art

[0002] In clinical departments such as intensive care units and operating rooms, a patient may need multiple medical devices for examination, monitoring, treatment, etc. These devices include but are not limited to first-line devices for monitoring vital signs, single-parameter monitors, ventilators for assisted breathing, anesthesia machines for anesthesia, infusion pumps and injection pumps for drug injection, dialysis machines or blood purification equipment for blood treatment, etc. For example, patients with acute and chronic renal failure need to use hemodialysis, blood purification and other treatment equipment when undergoing renal replacement therapy. At the same time, since it is also necessary to monitor the patient's vital signs during treatment and give the patient the doctor's prescribed medication or nutrient solution according to the patient's condition, monitors for monitoring vital signs such as blood pressure, blood oxygen, pulse rate, heart rate, as well as infusion systems and injection systems will also be used during treatment. Depending on the patient's condition, ventilators, ultrasound imaging equipment, etc. may also be used.

[0003] In the prior art, these devices are independently distributed around the bed. There are many devices, brackets, and lines and pipes around the bed, and they are messy. Each device needs to be arranged in a dispersed manner, such as some on the left side of the bed, some on the right side of the bed, and some at the head of the bed. When using treatment equipment for treatment, medical staff need to refer to various vital sign parameter values, and may also need to adjust the parameters of the infusion and injection system, vital sign parameter thresholds, etc. The dispersed multiple different devices will affect the observation and operation efficiency of medical staff; and multiple devices are dispersed and arranged in a messy manner. If the patient's symptoms change, medical staff need to quickly read the information of multiple devices and perform treatment operations, which is also prone to operational errors.

[0004] Providing assistance to shorten the time it takes medical staff to adjust treatment is beneficial and is beneficial to the patient's life safety. Summary of the invention

[0005] In view of this, the embodiments of the present application are committed to providing a medical workstation to facilitate medical staff to timely and comprehensively understand the medical data information on each device and adjust the equipment, which is beneficial for medical staff to shorten the treatment preparation time, shorten the time used to adjust the treatment prescription, avoid operational errors, and ensure the patient's life safety.

[0006] The present application provides a medical workstation, comprising a main treatment device, wherein the main treatment device comprises a treatment device body and a treatment operation screen connected to the treatment device body; the medical workstation also comprises an expansion rack connected to the treatment device body, wherein the expansion rack is used to fix a plurality of combined devices so that the plurality of combined devices can be arranged on the same side of a bed with the main treatment device; the plurality of combined devices comprises at least a first combined device and a second combined device with different functions.

[0007] In a possible embodiment, it also includes an information integrated management system, which includes a central control module and a communication module, and the central control module is communicated with the main treatment device and the combined device of the medical workstation through the communication module; the central control module includes an information transmission module and an information overall processing module, and the information transmission module is used to obtain medical data information of the main treatment device and the combined device, and the information overall processing module at least includes a query module and a processing module, which are used to receive the user's query instructions and display the corresponding medical data information obtained by the information transmission module on the setting screen according to the instruction information, so that the user can call up and view the medical data information of any device in use on the same screen.

[0008] In a possible embodiment, the comprehensive information management system also includes a central station display, which is arranged on the expansion rack. The central station display has a display screen and a human-computer interaction module for users to input instructions. The information coordination processing module displays the medical data information corresponding to the instructions obtained by the information transmission module on the central station display according to the query instructions input on the central station display, so that the user can retrieve and view any medical data information on the central station display.

[0009] In a possible implementation, the human-computer interaction module includes a human-computer interaction interface displayed on the central station display, and the information transmission module can obtain the setting and operation information of the main treatment device and the combined device, so that the user can operate the main treatment device and the combined device through the human-computer interaction interface;

[0010] And / or, the central control module is connected to the hospital's public medical information platform through the communication module and can obtain open information of the public medical information platform. The central control module is also provided with a permission management module, and the user can view the corresponding management information on the public medical information platform within the permission through the central station display. The corresponding management information at least includes in-hospital equipment management and application information, ward duty information, operating room application information, and patient hospitalization records.

[0011] In one possible embodiment, the main treatment device has multiple treatment modes, the first combined device is a multi-parameter monitor for monitoring vital signs, and the second combined device is an infusion device with an infusion pump and / or an injection pump; the information coordination processing module includes a storage module and an analysis and early warning module, the storage module is used to store the patient's basic vital signs information, the patient's medical history, and the vital signs parameter range and treatment parameter range referenced and matched by each treatment mode; the analysis and early warning module is used to compare and analyze the treatment data of the main treatment device acquired by the information transmission module, the vital signs parameters of the first combined device and the data of the storage module, and can display the treatment mode matching the acquired vital signs parameters on the treatment operation screen of the main treatment device or the central station display at the beginning of treatment for reference and selection by medical staff.

[0012] In a possible implementation, the analysis and warning module is also used to monitor various information during treatment, thereby issuing a warning signal when it is found that the data does not match the set range, and displaying the unmatched data information and the preset reference treatment mode that matches the current vital sign parameters on the treatment operation screen or the central station display.

[0013] In a possible implementation, the expansion rack is movably connected to the treatment device body and can be moved closer to or farther away from the treatment device body, so as to have an expanded state away from the treatment device body and a stored state close to the treatment device body;

[0014] And / or, a movable structure is provided on the expansion rack, through which the angle of the first combined device can be adjusted in at least one direction, and the height of the second combined device can be adjusted.

[0015] In a possible embodiment, the expansion rack includes a first expansion arm, the first expansion arm has a connecting rod and a first connecting seat, the first connecting seat is used to fix the first combined device and enable the first combined device to rotate around the horizontal direction and / or vertical direction, and the connecting rod is used to fix the second combined device and adjust the height of the second combined device.

[0016] In a possible embodiment, the first end of the first extension arm is rotatably connected to the treatment device body via a first rotating shaft, and the first connecting seat is rotatably connected to the second end of the first extension arm via a second rotating shaft and can rotate with the first combined device around a vertical direction; the first connecting seat includes a first connecting plate fixedly connected to the second rotating shaft and a first seat body hinged to the first connecting plate via a third rotating shaft, and the first seat body is used to place the first combined device and can rotate with the first combined device around a horizontal direction relative to the first connecting plate.

[0017] In a possible implementation, the first end of the first extension arm is rotatably connected to the treatment device body via a first rotating shaft, the second end is provided with the connecting rod, and the housing of the second combined device is connected to the connecting rod via a tension adjustment structure and height adjustment is performed on the connecting rod.

[0018] In a possible implementation, the expansion rack further includes a second expansion arm, on which a second connection seat is disposed; the central station display is disposed on the second connection seat and can be adjusted in angle in at least one direction.

[0019] In a possible implementation manner, the first end of the second extension arm is rotatably connected to the treatment device body via a fourth rotating shaft, the second connecting seat comprises a rotating rod, a second connecting plate fixedly connected to the rotating rod, and a second seat body rotatably connected to the second connecting plate via a fifth rotating shaft, and the rotating rod is rotatably connected to the second end of the second extension arm;

[0020] The second extension arm can rotate around a rotation centerline set in the vertical direction, the rotating rod can drive the second seat body to rotate around a rotation centerline set in the vertical direction, and the second seat body can rotate around a rotation centerline set in the horizontal direction relative to the rotating rod.

[0021] The present application also provides a medical workstation assembly, comprising a second combined device and the medical workstation as described in any one of the above items.

[0022] In a possible implementation, the second combined device is an infusion device and includes a housing and an infusion pump and a syringe pump disposed on the housing.

[0023] In a possible embodiment, the expansion frame includes a first expansion arm, the first expansion arm includes a connecting rod, and the shell of the infusion device is provided with a slide groove for the connecting rod to be embedded, and a top column which is retractably arranged and used to extend into the slide groove, and the top column is used to press against the connecting rod to fix the second combined device on the connecting rod.

[0024] The medical workstation provided in the present application is provided with an expansion rack capable of placing multiple combined devices on the main treatment device, so that multiple devices are integrated and arranged, which not only arranges multiple devices neatly and reduces space occupancy, but also enables the display screens of each device to be neatly arranged and oriented in the same direction, so that medical staff can quickly and conveniently view and obtain medical data information on each device, and timely and comprehensively understand the patient's vital signs and current treatment information. It is also convenient for medical staff to adjust treatment prescriptions in time, adjust parameters of each device, and perform other setting operations and treatment operations, which is conducive to shortening the treatment preparation time and the time used to adjust the treatment prescription. It is also convenient for medical staff to quickly view and operate multiple devices, effectively improve operating efficiency, and avoid operational errors that may occur when medical staff quickly operate multiple devices, especially in emergency situations such as operational errors when rescuing patients, thereby effectively protecting the life safety of patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 Shown is a schematic structural diagram of a treatment workstation at a first angle in an embodiment of the present application;

[0026] Figure 2 Shown is a schematic structural diagram of a treatment workstation at a first angle in an embodiment of the present application;

[0027] Figure 3 The figure shows a schematic diagram of the configuration of the expansion rack and the combined configuration in the embodiment of the present application;

[0028] Figure 4 The figure shows a schematic diagram of the structure of the first connecting socket in the embodiment of the present application;

[0029] Figure 5 The figure shows a schematic diagram of the structure of the second connecting socket in the embodiment of the present application;

[0030] Figure 6 Shown is a schematic diagram of the composition of the information integrated management system in an embodiment of the present application.

[0031] Figure 1-Figure 6 middle:

[0032] 10. Main treatment device; 11. Treatment operation screen; 12. Treatment device body; 13. First extension arm; 131. Extension rod; 14. Second extension arm; 15. First connecting seat; 151. First seat body; 152. Third rotating shaft; 153. First connecting plate; 16. Second connecting seat; 161. Second seat body; 162. Second connecting plate; 163. Rotating rod; 164. Fifth rotating shaft; 17. Connecting rod; 20. First combined device; 20a. Multi-parameter monitor; 30. Second combined device; 30a. Infusion device; 31. Shell; 32. Top column; 40. Central station display. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0034] First of all, it should be noted that spatial relationship terms, such as "front" and "back", are intended to refer to the two opposite first and second surfaces of a device or element. The expression "front" and "back" are used here to adapt to the orientation of the drawings, the position of the device / element in use, or common descriptions in life, so as to facilitate understanding. When the orientation of the drawings changes, the spatial relationship terms should also be interpreted accordingly. For example, if the device or element in the drawings is turned over, "front" should be understood as "back".

[0035] Please refer to the attached Figure 1-Figure 6 , the embodiment of the present application provides a medical workstation, which includes a main treatment device 10, such as a hemodialysis machine for blood treatment, a continuous blood purification machine, etc. The main treatment device 10 includes a treatment device body 12 and a treatment operation screen 11 connected to the treatment device body 12; at the same time, the medical workstation also includes an expansion rack connected to the treatment device body 12, or it can be said that the treatment device body 12 of the main treatment device 10 is also connected to the expansion rack. The expansion rack is used to fix other medical equipment, such as some equipment that patients in an operating room or an intensive care unit will use at the same time. For the convenience of calling, these devices are collectively referred to as combined equipment in this article. That is, the expansion rack is used to fix multiple combined equipment, and the multiple combined equipment includes but is not limited to a multi-parameter monitor 20a or a single-parameter monitor for vital sign monitoring, a ventilator for assisted breathing, an anesthesia machine for anesthesia function, an infusion pump and a syringe pump for drug injection, an ultrasound machine for ray scanning, an endoscope device, etc. In the embodiment of the present application, the first combined equipment and the second combined equipment with different functions are taken as examples for illustration.

[0036] In the present application, the combined device includes at least a first combined device and a second combined device, the first combined device can be a multi-parameter monitor 20a for monitoring the patient's vital signs, and the second combined device can be an infusion assembly including an infusion pump and an injection pump. In this way, regardless of the type of the main treatment device 10, the necessary multi-parameter monitor 20a for vital sign detection and the infusion device 30a for drug liquid infusion can be placed on the expansion rack. In this way, each combined device can be placed on the expansion rack and can be arranged on the same side of the bed in the same direction as the main treatment device 10, which helps medical staff to quickly view and operate each device, and facilitates doctors to obtain information from each device and the patient's vital signs in time during treatment, and to timely understand the patient's current vital sign parameters and treatment information, and to adjust the device parameters and treatment prescriptions in time when necessary, so as to improve operating efficiency and reduce operating errors.

[0037] It can be seen that the medical workstation provided by the present application is provided with an expansion rack capable of placing other medical devices on the main treatment device 10, so that at least those devices that must be used in conjunction with the main treatment device 10 can be placed on the expansion rack and integrated with the main treatment device 10, so that multiple devices are neatly arranged to reduce space occupancy, and the display screens of each device can be arranged neatly and in the same direction, which is convenient for medical staff to quickly and conveniently view and obtain medical data information on each device, timely and comprehensively understand the patient's vital signs and current treatment information, and also convenient for medical staff to adjust treatment prescriptions in time, perform setting operations such as parameter adjustment on each device, and perform treatment operations; it is beneficial to shorten the treatment preparation time and the time used to adjust the treatment prescription, and it is more convenient for medical staff to quickly view and operate multiple devices, improve operating efficiency, avoid operational errors that may occur when medical staff quickly operate multiple devices, especially in emergency situations such as operational errors when rescuing patients, and effectively protect the patient's life safety.

[0038] The expansion rack is connected to the treatment device body 12 and is used to place other equipment. In a preferred embodiment, the expansion rack is movably connected to the treatment device body 12 and can be moved close to or away from the treatment device body 12, so as to have an expanded state away from the treatment device body 12 and a stored state close to the treatment device body 12. In this way, when the main treatment device 10 is not performing treatment, such as when the treatment is finished or the device is idle, the combined equipment can be removed, and the expansion rack can be moved close to the treatment device body 12 and folded up, which reduces space occupation and facilitates the movement of the main treatment device 10 for location conversion. The removed combined equipment can be stored if it is not needed, and can be placed next to the bed using other brackets if it is still needed.

[0039] At the same time, the expansion rack can be adjusted in angle or position relative to the treatment device body 12, so the position or angle of the combined device placed thereon can also be adjusted by moving the expansion rack.

[0040] In some embodiments, a mobile structure is provided on the expansion rack, and the mobile structure can be used to adjust the angle of the first combined device in at least one direction, and can adjust the height of the second combined device. In this way, the position range of the medical staff to view the first combined device can be expanded. For example, if the first combined device is a multi-parameter monitor 20a, the medical staff can also view the multi-parameter monitor 20a in different standing areas, which also enhances the operational convenience of adjusting the multi-parameter monitor 20a. At the same time, it is convenient to adjust the height of the second combined device, such as the infusion device 30a, according to the conditions of different patients, thereby improving the operational convenience.

[0041] Exemplarily, the expansion rack includes a first expansion arm 13, on which there is a connecting rod 17 and a first movably arranged connecting seat 15, the first connecting seat 15 is used to fix the first combined device and enable the first combined device to rotate around the horizontal direction and / or the vertical direction, and the connecting rod 17 is used to fix the second combined device and adjust the height of the second combined device. That is, the second combined device is movably connected to the connecting rod 17 and can be adjusted in height on the connecting rod 17, and the first combined device is arranged on the first connecting seat 15 and can rotate in one or two different directions to adjust the angle. In this way, the expansion rack extends in the structural form of an expansion arm, and can stably support the first combined device, and can also fix the second combined device having multiple pumps such as an infusion pump and an injection pump. The structure is simple and practical, and does not take up too much space. Of course, in some other embodiments, the expansion rack can also be a shelf structure with multiple layers of support plates arranged in the height direction, such as having three support vertical rods arranged in the circumferential direction, and multiple layers of support plates are laid along the height of the three support vertical rods, and each combined device can be placed on a different support plate.

[0042] Preferably, the two directions in which the first combined device rotates can be horizontal and vertical. For example, the first combined device can rotate around the vertical direction, that is, around the rotation center line set along the vertical direction, then the first combined device can be adjusted 360°, and people standing in different positions on the expansion rack can also conveniently view the screen of the first combined device, such as conveniently viewing the vital sign parameters monitored by the multi-parameter monitor 20a; at the same time, the first combined device can also rotate around the rotation center edge set along the horizontal direction, for example, the range of the upward and downward angles is 0-45°, which is suitable for medical staff of different heights to more conveniently view data and perform threshold setting and other operations.

[0043] Specifically, the first end of the first extension arm 13 is rotatably connected (also referred to as hinged) to the treatment device body 12 through a first rotating shaft, and the first rotating shaft can be arranged in a vertical direction. In this way, the first extension arm 13 can rotate relative to the treatment device body 12, and can form an expanded state and a stored state, and can also adjust the angle and position relative to the treatment device body 12 with the first combined device, thereby improving convenience. As for the first combined device itself, the angle can be adjusted relative to the first extension arm 13 through the first connecting seat 15. For example, the first connecting seat 15 is rotatably connected to the second end of the first extension arm 13 through a second rotating shaft and can rotate around the vertical direction with the first combined device, that is, the first connecting seat 15 is rotatably connected to the second end of the first extension arm 13 through the second rotating shaft; in this way, the first connecting seat 15 for placing the first combined device is arranged at the end of the first extension arm 13 away from the treatment device body 12, so that medical staff can take and place the first combined device. The first connection seat 15 includes a first connection plate 153 and a first seat body 151 hinged to the first connection plate 153 through a third rotating shaft 152. The first connection plate 153 is fixedly connected to the end of the second rotating shaft and is rotatably connected to the first extension arm 13 through the second rotating shaft, and the first seat body 151 is rotatably arranged on the first connection plate 153 through the third rotating shaft 152. The first seat body 151 can be placed horizontally, similar to a tray, for placing the first joint device. The third rotating shaft 152 can be arranged in the horizontal direction, so that the first seat body 151 can carry the first joint device to rotate relative to the first connecting plate 153 around the horizontal direction, so that the first joint device can be adjusted in pitch, for example, the angle range of pitching up and pitching down is 0-45°. At the same time, the second rotating shaft can be arranged in the vertical direction, so that the first connection seat 15 can rotate around the vertical direction or the rotation center line extending in the vertical direction. In this way, the first joint device can rotate 360 ​​degrees. When the first combined device is a multi-parameter monitor 20a, it is convenient for medical staff to check the patient's vital signs conveniently from all standing angles.

[0044] The connecting rod 17 may also be disposed at the second end of the first extension arm 13. Figure 3As shown, the first extension arm 13 includes an arm rod, the first end of the arm rod is hinged to the treatment device body 12, and the second end is provided with an extension rod 131 perpendicular to the arm rod, and both ends of the extension rod 131 are provided with shaft sleeves, the connecting rod 17 is connected to one of the shaft sleeves, and the second shaft is connected to one of the shaft sleeves. Alternatively, the connecting rod 17 can be located below the first connecting seat 15. For example, the top of the second end of the first extension arm 13 is provided with a shaft seat, and the bottom is provided with a connecting rod 17 downward. The first connecting seat 15 is hinged on the shaft seat through the second shaft. The top of the connecting rod 17 can be fixedly connected to the first extension arm 13, or it can be detachably connected to the first extension arm 13 through fasteners such as a flange seat / rod sleeve and screws. Alternatively, a hook is provided on the first extension arm 13, and the connecting rod 17 is directly hooked on the hook.

[0045] The second combined device may include a housing 31. For example, the second combined device is an infusion device 30a, and the infusion device 30a includes a housing 31 and an infusion pump and a syringe pump disposed on the housing 31. The housing 31 is connected to the connecting rod 17 through a tension adjustment structure and can be adjusted in height on the connecting rod 17. In this way, the connecting rod 17 does not need to be moved, and only the height of the second combined device on the connecting rod 17 needs to be adjusted, which simplifies the structure and operation.

[0046] The tension adjustment structure may include a chute for the connecting rod 17 to be embedded in the housing 31 of the second combined device, and a telescopic top column 32, the top column 32 is used to extend into the chute to push against the connecting rod 17, and the connecting rod 17 is pressed tightly in the chute. When the second combined device is connected to the connecting rod 17, the connecting rod 17 is directly inserted into the chute, and the top column is adjusted so that the top column is pressed against the connecting rod 17, so that the second combined device can be fixed on the connecting rod 17. The top column 32 can be a threaded top screw (also known as a flat head screw or stud), or a telescopic rod driven by a cylinder or a motor. In a preferred embodiment, the top column 32 can be a threaded top screw (also known as a flat head screw or stud), which is used to press against the connecting rod 17. Of course, in some other embodiments, the tension adjustment structure can also be other structures, for example, the connecting rod 17 has a socket, the housing 31 has a pin extending into the socket of the connecting rod 17, or the connecting rod 17 is provided with a plurality of hooks.

[0047] In the present application, not only is the position and placement of interconnected devices managed through expansion racks, but in a further embodiment, the medical workstation also includes an information integrated management system for communicating with interconnected devices and managing information of all devices in the workstation, so as to improve the convenience for medical staff to obtain information from each device and manage various aspects of information, as well as to adjust each device.

[0048] The information integrated management system includes a central control module and a communication module, and the communication module is used to communicate with the central control module and all the devices of the workstation, namely, the main treatment device 10 and the control module of the associated device. The communication module can be a wired and / or wireless network structure. For example, when it is a wired network structure, it includes a wiring port connected to the central control module circuit, a wiring port set on the main treatment device 10 and the networking device, and a network cable connecting the wiring port on the device and the wiring port of the central control module. When it is a wireless network mode, it can include a wireless network card or Bluetooth that can be connected through a network such as a local area network and the Internet.

[0049] The central control module includes an information transmission module and an information coordination processing module, wherein the information transmission module is used to obtain the medical data information of any device in the workstation (i.e., the main treatment device 10 and each combined device), and the information coordination processing module includes at least a query module and a processing module, which are used to receive the user's query instructions, and display the medical data information corresponding to the instruction obtained by the information transmission module on the setting screen according to the instruction information, so that the user can call up and view the medical data information of any device in use on the same screen. With such a setting, medical staff can view or check the medical data information on any device through the same screen, such as the vital signs parameters on the multi-parameter monitor 20a: blood pressure, blood oxygen, electrocardiogram, body temperature, pulse rate, heart rate, CO2, etc., the type of medicine, amount of medicine, infusion speed and duration, infusion pump parameters, etc. of the infusion device 30a, and the treatment information on the main treatment device 10. For example, if the main treatment device 10 is a blood purification device, the current treatment mode (such as continuous venous hemodiafiltration CVVHDF, citrate anticoagulation-continuous venovenous hemodiafiltration RCA-CVVHDF, plasma infusion-continuous venovenous hemodiafiltration PE-CVVHDF, etc.) can be viewed, and parameters such as blood pump speed, treatment dose, replacement fluid, dialysate, ultrafiltration volume, filtration fraction, and filtered hematocrit can be viewed. Such a setting can further facilitate medical staff to quickly and conveniently view and obtain medical data information on each device, timely and comprehensively understand the patient's vital signs and current treatment information, and also facilitate medical staff to timely adjust treatment prescriptions, adjust parameters of each device, and adjust treatment modes and other treatment operations, which is conducive to shortening the treatment preparation time, shortening the time used to adjust treatment prescriptions and treatment operations, improving operation efficiency, avoiding possible operational errors caused by medical staff's rapid operation of multiple devices, especially in emergency situations, such as operational errors when rescuing patients, and effectively protecting the patient's life safety. .

[0050] The setting screen may be the treatment operation screen 11 of the main treatment device 10, or may be a separate screen. For example, the information integrated management system further includes a central station display 40, which includes a display screen and a human-computer interaction module for users to input commands. The information overall processing module displays the medical data information corresponding to the command obtained by the information transmission module on the central station display 40 according to the query command input on the central station display 40, so that the user can retrieve and view any medical data information on the central station display 40.

[0051] The central station display 40 can be set on the expansion rack, so that it is arranged in the same direction as the screens of each device for easy viewing. Preferably, the central station display 40 can be at the same height as the treatment operation screen 11 of the main treatment device 10 and located on one side of the treatment operation screen 11. The multi-parameter monitor 20a with the highest number of views can also be at the same height as the treatment operation screen 11 and located on the other side of the treatment operation screen 11.

[0052] The human-computer interaction module may be an input device connected to the central station display 40, such as a mouse, keyboard, etc. Alternatively, the central station display 40 is a touch operation screen, and the human-computer interaction module includes a human-computer interaction interface displayed on the central station display 40. The central control module may be arranged in the central station display 40, that is, the central station display 40 includes a housing, a central control module arranged in the housing, and a display screen arranged on the housing. The hardware entity of the central control module is usually a circuit board. The central station display 40 communicates messages with other devices through a hardware interface or a wireless network, thereby realizing communication between the information acquisition module and the control modules of other devices.

[0053] In some embodiments, the central control module can also communicate with the public medical information platform of the hospital through the communication module, and can obtain the open information of the public medical information platform, so that medical staff can view the corresponding management information on the public medical information platform within their authority through the central station display 40. The corresponding management information at least includes in-hospital equipment management and application information, ward duty information, operating room application information, and patient hospitalization records. The authority management module allows managers to adjust the viewing and operation permissions of different categories of accounts. For example, the viewing and operation permissions or viewing and operation contents of doctor category accounts and nurse category accounts can be different. Medical staff can view some work information through the central station display 40, which is more convenient.

[0054] In addition to the function of viewing medical data information, the central station display 40 can also have a parameter setting function. For example, in some embodiments, the information transmission module can also obtain the setting and operation information of the combined device and the main treatment device 10, and the information overall processing module can display the parameter setting information and operation information of the combined device and the main treatment device 10 on the central station display 40. The user can operate the combined device and the main treatment device 10 on the central station display 40 through the human-computer interaction interface, such as setting the medical data parameters of the main treatment device 10 and the combined device, and then the information transmission module transmits the set medical data parameters to the corresponding device, or performs treatment operations such as shutting down; in this way, medical staff can operate on one screen to set parameters and shut down the main treatment device 10 and each combined device, without having to walk back and forth, which is more convenient and saves treatment time.

[0055] For example, for the first combined device, the blood pressure threshold, blood oxygen threshold, heart rate threshold, etc. can be set on the central display according to the patient's condition. For the second combined device, the infusion pump speed, infusion duration, drug volume, infusion pump speed threshold, etc. can be set. For the main treatment device 10, taking the main treatment device 10 as a blood pressure treatment device such as a continuous blood pressure purification device as an example, each treatment mode of the main treatment device 10 and the parameters under each treatment mode can be set on the central station display 40. For example, in the continuous venous hemodiafiltration CVVHDF mode, the blood pump speed such as 50-200ml / min, the kidney dose such as 20-25ml / (kg*h), the replacement fluid flow rate such as 1000-1500ml / h, the dialysate flow rate such as 1000-1500ml / h and other parameters can be set. Such an arrangement makes it easy for medical staff to quickly view the patient's vital signs parameters on the central station display 40, to set the treatment mode and various treatment parameters under the treatment mode according to the patient's vital signs, and to adjust the treatment parameters according to the patient's real-time vital signs during treatment.

[0056] In some embodiments, the main treatment device 10 has multiple treatment modes, for example, the main treatment device 10 is a hemodialysis machine or a continuous blood purification device. Taking the continuous blood purification device as an example, the main treatment device 10 may have two major treatment modes: plasma therapy and dialysis therapy. The plasma therapy may include hemoperfusion, plasma exchange, dual filtration plasma exchange, paired plasma filtration adsorption, plasma adsorption, dual plasma molecular adsorption system, molecular adsorption recirculation system, plasma separation adsorption system, single-pass albumin dialysis, repeated albumin dialysis, plasma filtration dialysis and multiple parallel modes. The dialysis therapy may include pre-hemofiltration dilution, post-hemofiltration dilution, hemofiltration mixed dilution, hemodialysis, pre-hemodiafiltration dilution, post-hemodiafiltration dilution, hemodiafiltration mixed dilution, slow continuous ultrafiltration and other treatment modules. In this type of embodiment, the information coordination processing module may include a storage module and an analysis and early warning module. The storage module is used to store the basic vital signs information of the patient input, the patient's medical history, and the vital sign parameter range and treatment parameter range matched by each treatment mode.

[0057] The patient's medical history includes but is not limited to related information such as weight, gender, age, bed number, treatment date, historical test results, historical treatment information, etc. The range of vital sign parameters matched by each treatment mode, such as a preset reference range of parameters such as blood pressure threshold, blood oxygen threshold, heart rate threshold, etc. The preset reference range of treatment parameters matched by each treatment mode, such as blood pump speed, treatment dose, replacement fluid, dialysate, ultrafiltration volume, filtration fraction, and post-filtration hematocrit, etc.

[0058] The analysis and warning module is used to compare and analyze the treatment data of the main treatment device 10 obtained by the information transmission module, the vital sign parameters of the first combined device and the data of the storage module, and can display the preset reference treatment mode matched with the vital sign parameters on the central station display 40 at the beginning of treatment for reference and selection by medical staff. For example, when the doctor determines that the treatment mode is hemofiltration according to the condition, by inputting relevant treatment information on the main treatment device 10, the analysis and warning module compares the treatment data such as the treatment mode type, treatment parameters, and the acquired vital sign parameters with the data of the corresponding several hemofiltration modes in the storage module, and displays the comparison results, for example, which mode of treatment parameters and vital sign parameters has the highest degree of conformity with the preset range of hemofiltration pre-dilution, hemofiltration post-dilution, and hemofiltration mixed dilution, and the mode forms the above-mentioned matched preset reference treatment mode for medical staff to quickly select or refer to, and medical staff can operate according to the information or just take it as a reference. Ultimately, it is up to the medical staff to input and confirm the treatment mode used on the main treatment device 10 or the central station display 40 .

[0059] Furthermore, the analysis and warning module is also used to monitor various information during treatment, so as to send out a warning signal when it is found that there is data that does not match the set range, and display the mismatched data information and the preset reference treatment mode that matches the current vital sign parameters on the treatment operation screen 11 or the central station display 40, so that medical staff can refer to it and help them to adjust the treatment mode or adjust the medical data information of the associated equipment in time. The threshold setting or range setting of each information can be set on each device, and the analysis and warning module obtains the current medical data information and these setting information on each device through the information transmission module, and performs monitoring and warning. Alternatively, the threshold setting or range setting of each information can also be set and stored on the central station display 40.

[0060] In summary, the central control module includes modules such as information acquisition module, query module, storage module, processing module, analysis and warning module, etc., and has functions such as information query, parameter setting, warning and information selection. The central control module can be a variety of general and / or special processing components with communication, processing and computing capabilities. Some examples of central control modules include but are not limited to central processing units (CPUs), various dedicated artificial intelligence (AI) computing chips, various processing units running machine learning model algorithms, digital signal processors (DSPs), and any appropriate processors, controllers, microcontrollers, etc. The central control module performs the various functional steps described above.

[0061] like Figure 1 and Figure 3 As shown, the expansion rack further includes a second expansion arm 14, on which a second connection seat 16 is disposed; the central station display 40 is disposed on the second connection seat 16, and can be adjusted in at least one direction, such as rotating in the horizontal direction to expand the angle, so as to facilitate viewing or operation by medical personnel, and preferably, the central station display 40 can be adjusted in two different directions, such as rotation and pitch, through the second connection seat 16. In this way, the central station display 40 can also be adjusted in rotation and pitch, which is more convenient to use.

[0062] like Figure 3 and Figure 5 As shown, the first end of the second extension arm 14 is rotatably connected to the treatment device body 12 via a fourth rotation shaft, the second connection base 16 includes a rotation rod 163, a second connection plate 162 fixedly connected to the rotation rod 163, and a second base body 161 rotatably connected to the second connection plate 162 via a fifth rotation shaft 164, and the rotation rod 163 is rotatably connected to the second end of the second extension arm 14. The setting of the rotation rod 163 can not only make the second connection base 16 rotate as a whole, but also raise the height of the central station display 40.

[0063] The fourth rotation axis can be arranged in the vertical direction, so that the second extension arm 14 can rotate around the rotation center line arranged in the vertical direction to form an unfolded state and a stored state, and can also adjust the position and angle of the central station display 40 relative to the main treatment device 10.

[0064] The rotating rod 163 is hinged to the second extension arm 14, the rotating rod 163 is vertically arranged, and the fifth rotating shaft 164 can be arranged in the horizontal direction. Then the second connecting seat 16 can rotate around the rotating center line in the vertical direction with the rotating rod 163 as the rotating shaft, so that the central station display 40 can rotate 360 ​​degrees. At the same time, the second seat body 161 can rotate around the rotating center line arranged in the horizontal direction relative to the rotating rod 163, so that the central station display 40 can be adjusted in pitch, for example, the pitch angle range of the upward or downward pitch can be 0-45 degrees.

[0065] The first seat body 151 of the first connecting seat 15 and the second seat body 161 of the second connecting seat 16 may have the same structure. Figure 3 and Figure 4 As shown, in this way, the second connecting seat 16 has an additional rotating rod 163 compared to the first connecting seat 15, which facilitates the mass and standardized production of the two connecting seats.

[0066] An embodiment of the present application further provides a medical workstation assembly, comprising a first combined device, a second combined device, and a medical workstation as described in any of the above embodiments.

[0067] The second combined device is an infusion device 30a, which includes a housing 31 and an infusion pump and a syringe pump arranged on the housing 31. The expansion frame includes a first expansion arm 13, and the first expansion arm 13 includes a connecting rod 17. The housing 31 of the second combined device is provided with a slide groove for the connecting rod 17 to be embedded, and a telescopic top column 32, and the top column 32 is used to extend into the slide groove to press against the connecting rod 17, and press the connecting rod 17 tightly in the slide groove. That is, the top column 32 is used to press against the connecting rod 17 to fix the second combined device on the connecting rod 17. The top column 32 can be a threaded top screw (also known as a flat head screw or stud), or a telescopic rod driven by a cylinder or a motor.

[0068] Then, when the second combined device is connected to the connecting rod 17 , the connecting rod 17 is directly embedded in the slide groove, and the top column 32 is adjusted to make the top column 32 press against the connecting rod 17 , so that the second combined device can be fixed on the connecting rod 17 .

[0069] The basic principles of the present application are described above in conjunction with specific embodiments. However, it should be noted that the advantages, strengths, effects, etc. mentioned in the present application are only examples and not limitations, and it cannot be considered that these advantages, strengths, effects, etc. are required by each embodiment of the present application. In addition, the specific details disclosed above are only for the purpose of illustration and ease of understanding, not for limitation, and the above details do not limit the present application to being implemented by adopting the above specific details.

[0070] The components and devices involved in this application are only illustrative examples and are not intended to require or imply that they must be connected, arranged, and configured in the manner shown in the drawings. As will be appreciated by those skilled in the art, these components and devices can be connected, arranged, and configured in any manner. Words such as "including", "comprising", "having", etc. are open words, meaning "including but not limited to", and can be used interchangeably with them. The words "or" and "and" used here refer to the words "and / or" and can be used interchangeably with them, unless the context clearly indicates otherwise. The word "such as" used here refers to the phrase "such as but not limited to", and can be used interchangeably with it.

[0071] It should also be noted that in the device and apparatus of the present application, each component can be decomposed and / or reassembled, and such decomposition and / or reassembly should be regarded as an equivalent solution of the present application.

[0072] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other aspects without departing from the scope of the present application. Therefore, the present application is not intended to be limited to the aspects shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

[0073] The above description has been given for the purpose of illustration and description. In addition, this description is not intended to limit the embodiments of the present application to the forms disclosed herein. Although multiple example aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, changes, additions and sub-combinations thereof.

[0074] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A medical workstation, characterized in that: It comprises a main treatment device, the main treatment device comprising a treatment device body and a treatment operation screen connected to the treatment device body; The medical workstation also includes an expansion rack connected to the main body of the treatment device, and the expansion rack is used to fix multiple combined devices so that the multiple combined devices can be arranged on the same side of the bed with the main treatment device; the multiple combined devices include at least a first combined device and a second combined device with different functions.

2. The medical workstation according to claim 1, characterized in that: It also includes an information integrated management system, which includes a central control module and a communication module. The central control module is connected to the main treatment device and the combined device of the medical workstation through the communication module; The central control module includes an information transmission module and an information overall processing module. The information transmission module is used to obtain medical data information of the main treatment device and the combined device. The information coordination and processing module includes at least a query module and a processing module, which are used to receive the user's query instructions and display the corresponding medical data information obtained by the information transmission module on a setting screen according to the instruction information, so that the user can call up and view the medical data information of any device in use on the same screen.

3. The medical workstation according to claim 2, characterized in that: The information integrated management system further comprises a central station display, which is arranged on the expansion rack and has a display screen and a human-computer interaction module for users to input instructions. The information coordination processing module displays the medical data information corresponding to the instruction obtained by the information transmission module on the central station display according to the query instruction input on the central station display, so that the user can retrieve and view any medical data information on the central station display.

4. The medical workstation according to claim 3, characterized in that: The human-computer interaction module includes a human-computer interaction interface displayed on the central station display, and the information transmission module can obtain the setting and operation information of the main treatment device and the combined device, so that the user can operate the main treatment device and the combined device through the human-computer interaction interface; And / or, the central control module is connected to the hospital's public medical information platform through the communication module and can obtain open information of the public medical information platform. The central control module is also provided with a permission management module, and the user can view the corresponding management information on the public medical information platform within the permission through the central station display. The corresponding management information at least includes in-hospital equipment management and application information, ward duty information, operating room application information, and patient hospitalization records.

5. The medical workstation according to claim 2, characterized in that: The main treatment device has multiple treatment modes, the first combined device is a multi-parameter monitor for monitoring vital signs, and the second combined device is an infusion device with an infusion pump and / or a syringe pump; The information coordination processing module includes a storage module and an analysis and warning module. The storage module is used to store the patient's basic vital signs information, the patient's medical history, the vital signs parameter range and the treatment parameter range matched by each treatment mode; The analysis and early warning module is used to compare and analyze the treatment data of the main treatment device acquired by the information transmission module, the vital signs parameters of the first combined device and the data of the storage module, and can display the treatment mode matching the acquired vital signs parameters on the treatment operation screen of the main treatment device or the central station display at the beginning of treatment for reference and selection by medical staff.

6. The medical workstation according to claim 5, characterized in that: The analysis and warning module is also used to monitor various information during treatment, thereby issuing a warning signal when it is found that the data does not match the set range, and displaying the unmatched data information and the preset reference treatment mode matching the current vital sign parameters on the treatment operation screen or the central station display.

7. The medical workstation according to claim 1, characterized in that: The expansion rack is movably connected to the treatment device body and can be moved closer to or farther away from the treatment device body, so as to have an expanded state away from the treatment device body and a stored state close to the treatment device body; And / or, a movable structure is provided on the expansion rack, through which the angle of the first combined device can be adjusted in at least one direction, and the height of the second combined device can be adjusted.

8. The medical workstation according to claim 1, characterized in that: The expansion rack includes a first expansion arm, the first expansion arm has a connecting rod and a first connecting seat, the first connecting seat is used to fix the first combined device and enable the first combined device to rotate around the horizontal direction and / or vertical direction, and the connecting rod is used to fix the second combined device and adjust the height of the second combined device.

9. The medical workstation according to claim 8, characterized in that: The first end of the first extension arm is rotatably connected to the treatment device body via a first rotating shaft, and the first connecting seat is rotatably connected to the second end of the first extension arm via a second rotating shaft and can rotate around a vertical direction with the first combined device; The first connecting seat includes a first connecting plate fixedly connected to the second rotating shaft and a first seat body hinged to the first connecting plate through a third rotating shaft. The first seat body is used to place the first combined device and can rotate with the first combined device around the horizontal direction relative to the first connecting plate.

10. The medical workstation according to claim 9, characterized in that: The first end of the first extension arm is rotatably connected to the treatment device body via a first rotating shaft, and the second end is provided with the connecting rod. The housing of the second combined device is connected to the connecting rod via a tension adjustment structure and height adjustment is performed on the connecting rod.

11. The medical workstation according to claim 3, characterized in that: The expansion rack further includes a second expansion arm, on which a second connecting seat is provided; The central station display is arranged on the second connection seat and can be adjusted in at least one direction.

12. The medical workstation according to claim 11, characterized in that: The first end of the second extension arm is rotatably connected to the treatment device body via a fourth rotating shaft, the second connecting seat comprises a rotating rod, a second connecting plate fixedly connected to the rotating rod, and a second seat body rotatably connected to the second connecting plate via a fifth rotating shaft, and the rotating rod is rotatably connected to the second end of the second extension arm; The second extension arm can rotate around a rotation centerline set in the vertical direction, the rotating rod can drive the second seat body to rotate around a rotation centerline set in the vertical direction, and the second seat body can rotate around a rotation centerline set in the horizontal direction relative to the rotating rod.

13. A medical workstation assembly, characterized in that: The medical workstation comprises a first combined device, a second combined device and any one of claims 1-12.

14. The medical workstation assembly of claim 13, wherein: The second combined device is an infusion device and includes a shell and an infusion pump and a syringe pump arranged on the shell.

15. The medical workstation assembly of claim 14, wherein: The expansion frame comprises a first expansion arm, and the first expansion arm comprises a connecting rod. The housing of the infusion device is provided with a slide groove for the connecting rod to be inserted into, and a top column which is retractably arranged and used to extend into the slide groove, and the top column is used to press against the connecting rod to fix the second combined device on the connecting rod.

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