Intelligent positioning operation shadowless lamp

Abstract

The utility model discloses an intelligent positioning operation shadowless lamp, which relates to the technical field of medical instruments and comprises a fixed arm, the top of the fixed arm is connected with a mounting component, the bottom of the fixed arm is rotatably connected with a horizontal arm, the end of the horizontal arm far away from the fixed arm is rotatably connected with a balance arm, and the end of the balance arm far away from the horizontal arm is rotatably connected with a suspension arm. The other end of the suspension arm is rotationally connected with a connecting arm, the end, away from the suspension arm, of the connecting arm is rotationally connected with a wrist rod, and the other end of the wrist rod is fixedly provided with a shadowless lamp. The device can remotely and automatically adjust the position and the angle of the shadowless lamp according to operating room scenes and operating lamp light requirements, meanwhile, position information can be collected in real time through the visual sensor module, and positioning of the operating lamp and obstacle avoidance in the positioning process can be achieved through a control algorithm.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, and in particular relates to an intelligent positioning surgical shadowless lamp. Background Technology

[0002] During surgery, a portable shadowless lamp is an important lighting fixture. When using a portable shadowless lamp, the angle of the lamp often needs to be adjusted as needed. However, the adjustment angle of the shadowless lamp is limited, and moving the lamp stand is quite troublesome, which affects the progress of the surgery.

[0003] To address the aforementioned issues, CN116221675A discloses a surgical shadowless lamp adjustment device, comprising a base, a lifting seat, a first slider, a rotating seat, and a second slider. The base has a column on one side, a column groove in the middle of the column, a column support on the upper part of the column, a column support hole on the inner side of the column support, and a first motor plate behind the column support hole. The lifting seat has a front plate on one side, a front plate hole on the upper part of the front plate, a second motor plate on the outer side of the front plate, and a lifting seat groove on the inner side of the front plate. The lifting seat has a rear plate on the other side, a lifting seat bearing seat on the inner side of the rear plate, and a rear plate slider on the outer side of the rear plate. The rear plate slider has a rear plate slider screw hole in the middle of the rear plate slider, a cylinder on the upper part of the rear plate slider, a cylindrical hole in the middle of the cylinder, and a third motor plate on the outer side of the cylinder. The rear plate slider is slidably connected to the column groove, and the lifting seat slides within the column groove.

[0004] However, the above structure relies on too many mechanical components, which puts a load on the machine during installation, and its size is too large, making operation inconvenient. Utility Model Content

[0005] The purpose of this invention is to provide an intelligent positioning surgical shadowless lamp. This device can remotely and automatically adjust the position and angle of the shadowless lamp according to the operating room scene and the lighting requirements of the surgery. At the same time, it can collect position information in real time through a visual sensor module, and realize the positioning of the surgical lamp and obstacle avoidance during the positioning process through a control algorithm.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An intelligent positioning surgical shadowless lamp includes a fixed arm, a mounting assembly connected to the top of the fixed arm, a horizontal arm rotatably connected to the bottom of the fixed arm, a balance arm rotatably connected to the end of the horizontal arm away from the fixed arm, a boom rotatably connected to the end of the balance arm away from the horizontal arm, a connecting arm rotatably connected to the other end of the boom, a wrist bar rotatably connected to the connecting arm away from the end of the wrist bar, and a shadowless lamp fixed to the other end of the wrist bar. It also includes a driving component, which is installed at each rotating joint.

[0008] Furthermore, the driving component includes a joint motor, which is connected to a reducer, and the motor electrical signal is connected to an encoder.

[0009] Furthermore, a vision sensor module is fixed to the side of the fixed arm, horizontal arm, counterweight arm, boom, connecting arm, or trestle.

[0010] In summary, the beneficial technical effects of this utility model are as follows: the device can remotely and automatically adjust the position and angle of the shadowless lamp according to the operating room scene and the requirements of surgical lighting. At the same time, the visual sensor module can collect position information in real time, and the control algorithm can realize the positioning of the surgical lamp and obstacle avoidance during the positioning process. Attached Figure Description

[0011] The accompanying drawings are provided to further illustrate the present invention and form part of the specification, but do not constitute a limitation thereof. In the drawings:

[0012] Figure 1 This is a schematic diagram of the structure of an intelligent positioning surgical shadowless lamp according to this embodiment (electronic components are not shown);

[0013] In the diagram: 1. Fixed arm; 2. Horizontal arm; 3. Counterweight arm; 4. Lifting arm; 5. Connecting arm; 6. Traverse bar; 7. Shadowless lamp. Detailed Implementation

[0014] The present invention will be further described in detail below with reference to the accompanying drawings.

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

[0016] Please see Figure 1 This utility model provides a technical solution: an intelligent positioning surgical shadowless lamp, including a fixed arm 1, a mounting component connected to the top of the fixed arm 1, a horizontal arm 2 rotatably connected to the bottom of the fixed arm 1, a balance arm 3 rotatably connected to the end of the horizontal arm 2 away from the fixed arm 1, a hanging arm 4 rotatably connected to the end of the balance arm 3 away from the horizontal arm 2, a connecting arm 5 rotatably connected to the other end of the hanging arm 4, a wrist bar 6 rotatably connected to the end of the connecting arm 5 away from the hanging arm 4, and a shadowless lamp 7 fixed to the other end of the wrist bar 6. It also includes a driving component, which is installed at each rotating joint.

[0017] The drive components include a joint motor, which is connected to a reducer, and the motor's electrical signals are connected to an encoder.

[0018] In this embodiment, each joint motor is built-in. For example, at the connection between the fixed arm 1 and the horizontal arm 2, the joint motor is built into the fixed arm 1, and the joint motor is connected to the top of the horizontal arm 2 through a reducer.

[0019] Meanwhile, a vision sensor module is fixed to the side of the fixed arm 1, horizontal arm 2, counterweight arm 3, boom 4, connecting arm 5, or trestle 6.

[0020] The visual sensor module can collect location information in real time, and based on existing control algorithms, it can realize the positioning of the shadowless lamp 7 and obstacle avoidance during the positioning process.

[0021] The working principle of this utility model is as follows: a driving component is set between each rotating connection structure, which can remotely and automatically adjust the position and angle of the shadowless lamp 7 according to the operating room scene and the requirements of surgical lighting. At the same time, the position information can be collected in real time through the vision sensor module, and the positioning of the surgical lamp and obstacle avoidance during the positioning process can be realized through the control algorithm.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0023] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A surgical shadowless lamp based on intelligent positioning, characterized in that, The device includes a fixed arm (1), with an installation assembly connected to the top of the fixed arm (1), a horizontal arm (2) rotatably connected to the bottom of the fixed arm (1), a balance arm (3) rotatably connected to the end of the horizontal arm (2) away from the fixed arm (1), a boom (4) rotatably connected to the end of the balance arm (3) away from the horizontal arm (2), a connecting arm (5) rotatably connected to the other end of the boom (4), a shank (6) rotatably connected to the end of the connecting arm (5) away from the boom (4), and a shadowless lamp (7) fixed to the other end of the shank (6). The device also includes a drive unit installed at each rotating joint.

2. The intelligent positioning surgical shadowless lamp (7) according to claim 1, characterized in that, The drive unit includes a joint motor, which is connected to a reducer, and the motor's electrical signal is connected to an encoder.

3. The intelligent positioning surgical shadowless lamp (7) according to claim 1, characterized in that, A visual sensor module is fixed to the side of the fixed arm (1), horizontal arm (2), balance arm (3), boom (4), connecting arm (5), or trestle (6).

Images