Electric control infusion support for neurosurgery department

Abstract

The utility model provides an electric control infusion support for neurosurgery, which relates to the technical field of infusion supports, and comprises a movable base, a motor, a lifting rod frame, an image acquisition device and a manipulator, a fixed rod is vertically arranged on the upper surface of the movable base, and the lifting rod frame is in sliding connection with the fixed rod; the motor is fixedly connected to the bottom of the fixing rod and is in screw rod connection with the bottom end of the lifting rod frame, a first hanging frame used for hanging a drainage tube bottle is transversely arranged at the top end of the lifting rod frame, and a measuring scale is arranged on the surface of one side of the lifting rod frame. The image acquisition device is fixedly connected to the top end of the lifting rod frame and obliquely downwards faces the first suspension frame and the measuring scale, and the manipulator is fixedly connected to one side of the fixing rod and electrically connected with the motor and the image acquisition device; according to the electric control infusion support for the neurosurgery department, the hanging height of a drainage tube bottle can be automatically adjusted according to an image of a current patient, and then the drainage tube bottle can be rapidly adjusted to the proper height.

Description

Technical Field

[0001] The utility model relates to the technical field of infusion stands, in particular to an electric-controlled infusion stand used in neurosurgery. Background Art

[0002] The hanging height of the neurosurgery drainage tube has an important impact on the patient's intracranial pressure. Most of the clinical methods use ropes to hang it on the infusion stand. There is no objective visual scale to measure the height, and the hanging height is not accurate enough. If the drainage device is hung too low, it may lead to excessive drainage of cerebrospinal fluid, causing intracranial hypotension, and even endangering life. If it is hung too high, it will lead to poor drainage and fail to achieve the effect of drainage to reduce intracranial pressure. The hanging height is adjusted by the nurse according to the parameters of the current measuring instrument. When measuring, a laser light is used for measurement. When the laser beam emitted by the corresponding laser light is irradiated to the patient's external auditory canal, it will radiate the patient's external auditory canal. What's more, when adjusting the horizontal position of the corresponding laser light, the laser beam emitted by the corresponding laser light may irradiate the patient's eyes, causing blindness in the patient's eyes. This makes it very troublesome to adjust the hanging height of the drainage tube, and it is not convenient to suspend it to a suitable height in a short time.

[0003] Therefore, it is necessary to propose an electronically controlled infusion stand for neurosurgery to automatically adjust the height of the drainage tube suspension according to the current patient's image, and then quickly adjust it to the appropriate height. Utility Model Content

[0004] In order to solve the above problems, the utility model proposes an electric-controlled infusion stand for neurosurgery to automatically adjust the height of the drainage tube suspension according to the current patient's image, and then quickly adjust it to a suitable height.

[0005] The utility model is realized by the following technical solutions:

[0006] The utility model proposes an electrically controlled infusion stand for neurosurgery, comprising a movable base, a motor, a lifting rod frame, an image acquisition device, and a manipulator. A fixed rod is vertically arranged on the upper surface of the movable base, the lifting rod frame is slidably connected to the fixed rod, the motor is fixedly connected to the bottom of the fixed rod and forms a screw connection with the bottom end of the lifting rod frame, a first hanging frame for hanging a drainage tube bottle is transversely arranged on the top of the lifting rod frame, a measuring scale is arranged on one side surface of the lifting rod frame, the image acquisition device is fixedly connected to the top of the lifting rod frame and obliquely downwardly faces the first hanging frame and the direction of the measuring scale, the manipulator is fixedly connected to one side of the fixed rod and is electrically connected to the motor and the image acquisition device respectively.

[0007] Furthermore, a sliding groove is provided in the fixing rod, one end of the lifting rod frame is received in the sliding groove and is slidably connected to the groove wall of the sliding groove, and one end of the lifting rod frame is connected to the rotating shaft of the motor by a screw rod.

[0008] Furthermore, the first hanging frame is provided with a plurality of hooks, and the plurality of hooks are arranged in sequence.

[0009] Furthermore, the measuring scale is arranged vertically, and the head end of the measuring scale and the bottom end of the hook are located on the same horizontal plane.

[0010] Furthermore, a fixing plate is provided at the top of the lifting rod frame, and the fixing plate extends horizontally outward. The image acquisition device is fixedly connected to the outer end of the fixing plate and is obliquely downward toward the first suspension frame and the direction of the measuring scale.

[0011] Furthermore, the image acquisition device includes a fixed frame, an XY electric control adjustment mechanism, and a dual camera. One end of the fixed frame is detachably connected to the outer end of the fixed plate, one end of the XY electric control adjustment mechanism is fixedly connected to the fixed frame, and the other end of the XY electric control adjustment mechanism is fixedly connected to the dual camera. The XY electric control adjustment mechanism and the dual camera are both electrically connected to the manipulator, and the dual camera is obliquely downward toward the first suspension frame and the direction of the measuring scale.

[0012] Furthermore, two elastic clamping plates are provided at one end of the fixing frame, the two elastic clamping plates are symmetrically arranged, the fixing plate is inserted between the two elastic clamping plates, and the inner side walls of the two elastic clamping plates are both in contact with the fixing plate.

[0013] Furthermore, the fixing plate is provided with a plurality of anti-skid protrusion structures, the plurality of anti-skid protrusion structures are arranged in sequence, and the anti-skid protrusion structures abut against the inner side wall of the elastic clamping plate.

[0014] Furthermore, a battery is provided in the mobile base, and the battery is electrically connected to the manipulator.

[0015] Furthermore, a second suspension frame is provided at the top end of the lifting rod frame, and the second suspension frame extends in a direction away from the first suspension frame.

[0016] Beneficial effects of the utility model:

[0017] The utility model adopts an image acquisition device to acquire the current hanging height of the drainage tube bottle, the measuring scale and the image of the patient. The manipulator controls the motor according to the acquired image, and the rotation of the motor can drive the lifting rod frame to rise and fall relative to the fixed rod to adjust the hanging height of the drainage tube bottle, and then quickly adjust the drainage tube bottle to a suitable height. There is no need for nurses to use laser lights for measurement, and there is no need for nurses to manually adjust. In summary, the electric-controlled infusion stand for neurosurgery can automatically adjust the hanging height of the drainage tube bottle according to the current image of the patient, and then quickly adjust the drainage tube bottle to a suitable height. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an overall schematic diagram of the electric-controlled infusion stand for neurosurgery of the utility model;

[0019] Figure 2 This is an exploded view of the electric-controlled infusion stand for neurosurgery of the utility model;

[0020] Figure 3 This is a schematic diagram from another angle of the electric-controlled infusion stand for neurosurgery of the present invention.

[0021] The reference numerals are as follows:

[0022] Mobile base 1, fixed rod 11, sliding slot 111, battery 12;

[0023] Motor 2;

[0024] Lifting rod frame 3, first hanging frame 31, hook 311, measuring scale 32, fixing plate 33, anti-slip protrusion structure 331, second hanging frame 34;

[0025] Image acquisition device 4, fixing frame 41, elastic clamping plate 411, XY electric control adjustment mechanism 42, dual camera 43;

[0026] Controller 5. DETAILED DESCRIPTION

[0027] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0028] Please refer to Figure 1-Figure 3The utility model proposes an electric-controlled infusion stand for neurosurgery, comprising a mobile base 1, a motor 2, a lifting rod frame 3, an image acquisition device 4, and a manipulator 5. The mobile base 1 is provided with wheels below and can be moved to a suitable position. A fixed rod 11 is vertically provided on the upper surface of the mobile base 1. The lifting rod frame 3 is slidably connected to the fixed rod 11. The motor 2 is fixedly connected to the bottom of the fixed rod 11 and is connected to the bottom of the lifting rod frame 3 by a screw rod. A first hanging frame 31 for hanging a drainage tube bottle is horizontally provided on the top of the lifting rod frame 3. A measuring scale 32 is provided on one side surface of the lifting rod frame 3. The image acquisition device 4 is fixedly connected to the top of the lifting rod frame 3 and obliquely downwardly faces the first hanging frame 31 and the orientation of the measuring scale 32. The manipulator 5 can manually set the height of the adjustment, or it can automatically control the motor 2 according to the image acquired by the image acquisition device 4 to automatically adjust the lifting rod frame 3 to a suitable height. The manipulator 5 is fixedly connected to one side of the fixed rod 11 and is electrically connected to the motor 2 and the image acquisition device 4 respectively.

[0029] In this embodiment, after the nurse connects the drainage tube to the patient and hangs the drainage tube bottle on the first hanging frame 3, the image acquisition device 4 needs to be directed toward the patient. The image acquisition device 4 acquires the current height of the drainage tube bottle hanging, the measuring scale 32 and the image of the patient. The manipulator 5 analyzes the acquired image. Since the image acquisition device 4 acquires the image obliquely downward, the height of the drainage tube bottle hanging can be measured by the measuring scale 32, and the distance of the patient can be directly measured by the image. Since the height of the fixed rod 11 is constant, the height of the movable base 1 is also constant. The data of these two are input into the manipulator 5 in advance, and the height of the drainage tube bottle and the patient can be calculated by referring to the measuring scale 32. Then the manipulator 5 controls the motor 2 according to the preset adjustment parameters, so that the motor 2 rotates. Since the motor 2 forms a screw connection with the lifting rod frame 3, the rotation of the motor 2 can drive the lifting rod frame 3 to rise and fall relative to the fixed rod 11 to adjust the height of the drainage tube bottle, and then quickly adjust the drainage tube bottle to a suitable height, without the need for the nurse to use a laser light for measurement or manual adjustment.

[0030] In summary, the electronically controlled infusion stand for neurosurgery can automatically adjust the hanging height of the drainage tube bottle according to the current patient's image, and then quickly adjust the drainage tube bottle to a suitable height.

[0031] In this embodiment, a sliding groove 111 is provided in the fixed rod 11, one end of the lifting rod frame 3 is received in the sliding groove 111 and is slidably connected to the groove wall of the sliding groove 111, and one end of the lifting rod frame 3 is connected to the rotating shaft of the motor 2 by a screw; during factory assembly, the bottom end of the lifting rod frame 3 is inserted into the sliding groove 111, and the bottom end of the lifting rod frame 3 is provided with a threaded hole matching the screw on the rotating shaft of the motor 2. When inserted, the rotation of the motor 2 is adjusted to connect the lifting rod frame 3 to the motor 2 by a screw, and when the motor 2 rotates, the lifting height of the lifting rod frame 3 can be adjusted.

[0032] In this embodiment, a plurality of hooks 311 are provided on the first hanging frame 31, and the plurality of hooks 311 are arranged in sequence, and the hook 311 is used to hang the top position of the drainage tube bottle; the measuring scale 32 is vertically arranged, and the head end of the measuring scale 32 and the bottom end of the hook 311 are located on the same horizontal plane. In order to ensure that the drainage tube bottle is in a position determined by the hook 311 after hanging, the head end of the measuring scale 32 and the bottom end of the hook 311 are arranged on the same horizontal plane.

[0033] In this embodiment, a fixing plate 33 is provided at the top of the lifting rod frame 3, and the fixing plate 33 extends horizontally outward. The image acquisition device 4 is fixedly connected to the outer end of the fixing plate 33 and is obliquely downward toward the first hanging frame 31 and the direction of the measuring scale 32; the fixing plate 33 is used to provide a mounting structure for the image acquisition device 4, and the fixing plate 33 extends outward so that the image acquisition device 4 maintains a certain distance from the hook 311 to prevent the drainage tube bottle from excessively blocking the image in the image acquisition device 4 after being hung on the hook 311.

[0034] In this embodiment, the image acquisition device 4 includes a fixed frame 41, an XY electric control adjustment mechanism 42, and a dual camera 43. One end of the fixed frame 41 is detachably connected to the outer end of the fixed plate 33, one end of the XY electric control adjustment mechanism 42 is fixedly connected to the fixed frame 41, and the other end of the XY electric control adjustment mechanism 42 is fixedly connected to the dual camera 43. The XY electric control adjustment mechanism 42 is rotated and adjusted by two motors on the X and Y axes to adjust the orientation of the dual camera 43. The orientation can be adjusted by the controller 5. The controller 5 is provided with a display screen, which can play the images acquired by the dual camera 43. The XY electric control adjustment mechanism 42 and the dual camera 43 are electrically connected to the manipulator 5 through conductive wires. The dual camera 43 is obliquely downward toward the first suspension bracket 31 and the measuring scale 32. The dual camera 43 is composed of two high-definition cameras. After acquiring the image, it is transmitted back to the manipulator 5. In the image played on the display screen of the manipulator 5, the image of the dual camera 43 is synthesized, and the centered image is played. The manipulator 5 uses stereo vision technology to calculate the distance of the target object, and then according to the acquired image of the measuring scale 32, the height of the drainage tube bottle from the patient can be calculated.

[0035] In this embodiment, two elastic clamping plates 411 are provided at one end of the fixing frame 41, and the two elastic clamping plates 411 are symmetrically arranged. The fixing plate 33 is inserted between the two elastic clamping plates 411, and the inner side walls of the two elastic clamping plates 411 are in contact with the fixing plate 33. In order to facilitate the installation of the fixing frame 41 and the adjustment of the installation position, two elastic clamping plates 411 are provided. When the image acquisition device 4 is installed on the fixing plate 33, the fixing plate 33 is It is inserted between the two elastic clamping plates 411, and then the two elastic clamping plates 411 are adjusted to clamp the fixed plate 33; a plurality of anti-slip protrusion structures 331 are provided on the fixed plate 33, and the plurality of anti-slip protrusion structures 331 are arranged in sequence, and the anti-slip protrusion structures 331 abut against the inner side walls of the elastic clamping plates 411, and the anti-slip protrusion structures 331 are used to increase the clamping force of the elastic clamping plates 411, so that the elastic clamping plates 411 can be firmly fixed.

[0036] In this embodiment, a battery 12 is provided in the mobile base 1, and the battery 12 is electrically connected to the manipulator 5 through a conductive wire. When the department is changed for use, the battery 12 can be directly powered, and the manipulator 5 distributes the power of the battery 12 to the motor 2 for supply. The mobile base 1 is also provided with a plug connector. When the battery 12 is out of power, an external connecting line can be used for charging, or the manipulator 5 can be directly powered.

[0037] In this embodiment, a second hanging frame 34 is also provided at the top of the lifting rod frame 3. The second hanging frame 34 extends in a direction away from the first hanging frame 31. The second hanging frame 34 can hang medicine bottles for intravenous drips or auxiliary treatment instruments, making it convenient for medical staff to use them immediately.

[0038] Of course, the present utility model may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present utility model.

Claims

1. An electrically controlled infusion stand for neurosurgery, characterized in that: It includes a mobile base, a motor, a lifting rod frame, an image acquisition device, and a manipulator. A fixed rod is vertically provided on the upper surface of the mobile base. The lifting rod frame is slidably connected to the fixed rod. The motor is fixedly connected to the bottom of the fixed rod and forms a screw connection with the bottom end of the lifting rod frame. A first hanging frame for hanging a drainage tube bottle is horizontally provided on the top of the lifting rod frame. A measuring scale is provided on one side surface of the lifting rod frame. The image acquisition device is fixedly connected to the top of the lifting rod frame and obliquely downward toward the first hanging frame and the direction of the measuring scale. The manipulator is fixedly connected to one side of the fixed rod and is electrically connected to the motor and the image acquisition device respectively.

2. The electrically controlled infusion stand for neurosurgery according to claim 1, characterized in that: A sliding groove is provided in the fixing rod, one end of the lifting rod frame is received in the sliding groove and is slidably connected with the groove wall of the sliding groove, and one end of the lifting rod frame is connected with the rotating shaft of the motor to form a screw rod.

3. The electrically controlled infusion stand for neurosurgery according to claim 1, characterized in that: The first hanging frame is provided with a plurality of hooks, and the plurality of hooks are arranged in sequence.

4. The electrically controlled infusion stand for neurosurgery according to claim 3, characterized in that: The measuring scale is arranged vertically, and the head end of the measuring scale and the bottom end of the hook are located on the same horizontal plane.

5. The electrically controlled infusion stand for neurosurgery according to claim 1, characterized in that: A fixing plate is provided at the top of the lifting rod frame, and the fixing plate extends outward horizontally. The image acquisition device is fixedly connected to the outer end of the fixing plate and is obliquely downward toward the first suspension frame and the measurement scale.

6. The electrically controlled infusion stand for neurosurgery according to claim 5, characterized in that: The image acquisition device includes a fixed frame, an XY electric control adjustment mechanism, and a dual camera. One end of the fixed frame is detachably connected to the outer end of the fixed plate, one end of the XY electric control adjustment mechanism is fixedly connected to the fixed frame, and the other end of the XY electric control adjustment mechanism is fixedly connected to the dual camera. The XY electric control adjustment mechanism and the dual camera are both electrically connected to the manipulator, and the dual camera is obliquely downward toward the first suspension frame and the direction of the measuring scale.

7. The electrically controlled infusion stand for neurosurgery according to claim 6, characterized in that: One end of the fixing frame is provided with two elastic clamping plates, the two elastic clamping plates are symmetrically arranged, the fixing plate is inserted between the two elastic clamping plates, and the inner side walls of the two elastic clamping plates are both in contact with the fixing plate.

8. The electrically controlled infusion stand for neurosurgery according to claim 7, characterized in that: The fixing plate is provided with a plurality of anti-skid protrusion structures, which are arranged in sequence and abut against the inner side wall of the elastic clamping plate.

9. The electrically controlled infusion stand for neurosurgery according to claim 1, characterized in that: A battery is arranged in the mobile base, and the battery is electrically connected to the manipulator.

10. The electrically controlled infusion stand for neurosurgery according to claim 1, characterized in that: A second suspension frame is also provided at the top end of the lifting rod frame, and the second suspension frame extends in a direction away from the first suspension frame.

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