WO2014005388A1 - Micro-surgery wearable display mechanism - Google Patents

Description

 Microsurgery wearable display mechanism Technical field

The present invention relates to the technical field of microsurgical display mechanisms, particularly microsurgical wearable display mechanisms.

Background technique

The display mechanism in the existing microsurgery uses a relatively complicated optical system, by which the doctor can observe the part of the patient in need of surgery, and the position of the optical system is generally fixed. The microsurgical display mechanism of the prior art has a series of defects: First, the optical system is bulky and cumbersome, occupies a large amount of space in the operating room, thereby limiting the operating space for the doctor to perform surgery; second, the optical system It is more complicated and expensive. Thirdly, the patient's surgical site must be observed through the microscope eyepiece. In this way, the doctor needs to maintain a fixed posture for a long time during the operation, which is prone to fatigue, thereby reducing the efficiency of the operation and increasing The risk of major surgery; Fourth, because the optical system is more complicated, it is more complicated to disinfect after each operation; Fifth, because the medical staff must be in the operating room to see the operation process, so The greater concentration of medical staff in the surgery will greatly increase the probability of infection.

technical problem

The object of the present invention is to provide a microsurgical wearable display mechanism, which aims to solve the complexity of the microsurgical display mechanism in the prior art, which occupies a large space, is expensive, and is difficult to disinfect, and the doctor needs during the operation. Maintaining a fixed posture results in a low surgical efficiency and a high risk of surgery and a problem that the patient is susceptible to infection.

Technical solution

The present invention is implemented in such a manner that a microsurgery wearable display mechanism includes a monitoring component that can acquire an image of a surgical site in real time, wearable video glasses, and can transmit images collected by the monitoring component to the video in real time. Control elements in the glasses.

Further, the monitoring component includes an imaging element for acquiring an image of the surgical site and a focusing lens that can adjust a focal length between the imaging element and the surgical site, the focusing lens being disposed under the imaging element.

Further, the focus lens is an auto focus lens, and the microsurgery wearable display mechanism further includes a controller that can control the control element to perform a focus adjustment operation on the auto focus lens.

Further, the controller is a foot controller that can be operated by pedaling.

Further, an illumination member disposed under the focus lens is further included.

Further, the lighting member is placed directly under the focusing lens.

Further, a movable frame is further included, and the monitoring component is disposed on the frame and movable along with the frame.

Specifically, the frame body is a moving frame body that can move forward and backward, left and right, and up and down.

Specifically, the frame body includes a base that can be moved forward and backward, left and right, a column connected to the base and movable up and down relative to the base, and a cantilever rod whose one end is connected to the upper end of the column and the other end extends outward. The monitoring assembly is coupled to the other end of the cantilever rod.

Specifically, a roller is disposed at a lower end of the base.

Beneficial effect

Compared with the prior art, in the above display mechanism, the image collected by the monitoring component can be transmitted to the video glasses in real time by using the control component, and in the microsurgery, the doctor can wear the video glasses to the surgical site. Observing, the display mechanism does not need to adopt a complicated optical system, and has a simple structure and a small space occupied, which does not hinder the operation of the doctor in the micro operating room, and the price is low, of course, after each operation. Because of its simple structure, medical personnel can also easily disinfect it; in addition, doctors do not need to maintain a fixed posture for a long time in the process of microsurgery, avoiding the phenomenon that the doctor is prone to fatigue and the operation efficiency is low and the risk is high. Medical staff can also watch the operation of the operation by wearing video glasses without having to enter the operating room, reducing the probability of the patient being infected.

DRAWINGS

FIG. 1 is a schematic perspective view of a microsurgical wearable display mechanism according to an embodiment of the present invention.

Embodiments of the invention

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The present invention provides a microsurgical wearable display mechanism, including a monitoring component that can acquire an image of a surgical site in real time, wearable video glasses, and can transmit images collected by the monitoring component to the video glasses in real time. control element.

In the invention, the image collected by the monitoring component can be transmitted to the video glasses in real time through the control component, the structure is simple, the occupied space is small, and the price is low, and the medical staff can also facilitate the operation after each operation. In addition, the doctor does not need to maintain a fixed posture for a long time in the process of microsurgery, avoiding the phenomenon that the doctor is prone to fatigue and the operation efficiency is low and the risk is high. In addition, the medical personnel do not need to gather all in the operating room, thereby Greatly reduce the probability of being infected.

The implementation of the present invention will be described in detail below with reference to the specific drawings.

As shown in Figure 1, a preferred embodiment of the present invention is provided.

The display mechanism 1 in this embodiment is used in microsurgery, and the doctor can use the display mechanism 1 to observe the site where the patient needs to perform surgery.

The display mechanism 1 includes a monitoring component 15 that can image a surgical site, video glasses 13 that can be worn by a doctor, and a control component 11 that controls the operation of the monitoring component 15 and the video glasses 13, respectively, and the control component 11 can monitor The image acquired by the component 15 is transmitted on the video glasses 13 in real time for the doctor to observe the surgical site of the patient in real time.

Of course, the monitoring component 15 and the video glasses 13 can be electrically connected to the control component 11 respectively, or can be connected in a wireless manner, so that the control component 11 can control the operation of the monitoring component 15 and the video glasses 13, respectively.

In the microsurgery room, using the display mechanism 1 described above, the doctor can wear the video glasses 13 and use the control element to transmit the image of the surgical site collected by the monitoring component 15 mounted on the frame 10 to the video glasses 13 in real time. In this way, the doctor can also observe the patient's surgical site in real time. The display mechanism 1 does not need to adopt a complicated optical system, has a simple structure, and occupies a small space, does not hinder the operation of the doctor in the micro operating room, and the price is low, of course, after each operation, due to The structure is simple, and the medical staff can also facilitate the disinfection thereof. In addition, the doctor can observe the patient's surgical site by wearing the video glasses 13 during the microsurgery process, and does not need to maintain a fixed posture for a long time, avoiding the doctor. It is easy to fatigue and the operation efficiency is low and the risk is high. Moreover, when many people need to watch the surgical procedure, the video glasses 13 can be worn, and the entire process of the operation can be viewed without entering the operating room, thereby greatly reducing the patient. The probability of being infected.

In order to facilitate the observation of the surgical site of the patient by other medical personnel, the display mechanism 1 further includes a display screen electrically connected to the control element 11, and of course, can also be connected by wireless, under the control of the control element 11, The images acquired by the monitoring component 15 are displayed in real time.

The monitoring component 15 in the above includes an imaging component 151 and a focusing lens 152. The focusing lens 152 is disposed under the imaging component 151, the imaging component 151 can capture an image of a surgical site of the patient, and the focusing lens 152 can adjust the imaging component. The focal length on the 151 to the patient's surgical site has achieved the best image quality.

The above-mentioned adjustment lens may be a manual focus lens or an auto-focus lens. In this embodiment, the focus lens 152 is an auto-focus lens for automatic operation, and the display mechanism 1 is further provided for The autofocus lens is used for the autofocusing controller 14. The controller 14 is electrically connected to the control component 11 and the autofocus lens, respectively. By operating the controller 14, the control component 11 can control the autofocus. Focus adjustment of the lens.

Since the doctor's hand is used to operate the surgery during the operation, in order to facilitate the operation of the controller 14, the controller 14 in this embodiment is a foot controller that can be operated by pedaling, that is, the doctor only needs Control of the autofocus lens can be achieved by pedaling on the foot controller.

In order to improve the quality of the image captured by the imaging element 151 and to collect the image of the surgical site of the patient, the display mechanism 1 is further provided with a lighting member 16 which is placed under the focusing lens 152 so that During the microsurgery, when the imaging element 151 is aimed at the surgical site of the patient, the illumination member 16 can illuminate the surgical site of the patient, making it much brighter than the external environment.

Of course, the illumination member 16 is placed directly under the focus lens 152 for better illumination of the illumination member 16.

The illuminating member 16 may be an LED. Of course, other lighting devices may be used according to actual needs; the monitoring component 15 may be a computer or other server; and the imaging component 151 may be a commonly used high-definition camera or the like. Camera equipment.

In this embodiment, the display mechanism 1 further includes a movable frame body 10, and the monitoring component 15 is mounted on the movable frame body. The control component 11 can also be fixed on the frame body 10. Of course, it can also be directly placed on the frame body 10. In the microsurgery room, the location of the specific location may depend on the actual situation.

During the microsurgery, the physician can also move the frame 10 according to the position of the patient so that the monitoring assembly 15 is aimed at the surgical site of the patient. In addition, since it is possible to require the participation of a plurality of doctors during the microsurgery, the above-mentioned video glasses 13 may be plural, and the specific number may be selected according to actual conditions.

Of course, the frame 10 is not a necessary accessory, and the monitoring assembly 15 of the display mechanism 1 can also be mounted on other accessories in the operating room.

The frame body 10 for mounting the monitoring component 15 is a moving frame body 10 that can be moved forward, backward, left and right, and up and down, that is, can be translated in a three-dimensional space, so that the operation of the display mechanism 1 can be facilitated, so that the monitoring component 15 better alignment of the patient's surgical site.

Specifically, the frame body 10 includes a base 103 that can be moved forward and backward and left and right, a column 102 connected to the base 103 and movable up and down relative to the base 103, and a cantilever rod 101. One end of the cantilever rod 101 is connected to the upper end of the column 102. The other end thereof extends outwardly to form a cantilever shape, and the monitoring component 15 is mounted on the other end of the cantilever rod 101 so as to have a certain distance from the column 102, thereby avoiding the influence of the frame 10 during microsurgery. Go to the doctor's surgical operation.

In the above-described frame body 10, the front and rear, left and right movement of the base 103 and the up and down movement of the column 102 with respect to the base 103 enable translation in the three-dimensional space.

Specifically, the lower end of the base 103 has a roller 104, so that the front and rear, left and right movements of the base 103 can be realized.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope.

Claims (10)

A microsurgery wearable display mechanism, comprising: a monitoring component capable of acquiring an image of a surgical site in real time, a wearable video eyeglass, and an image that can be collected by the monitoring component in real time into the video eyeglass control element. The microsurgical wearable display mechanism of claim 1 wherein said monitoring component comprises an imaging component for acquiring an image of the surgical site and for adjusting a focal length between said imaging component and said surgical site a focus lens, the focus lens being placed under the imaging element. The microsurgical wearable display mechanism of claim 2, wherein the focus lens is an autofocus lens, and the microsurgery wearable display mechanism further comprises controllable control A controller that performs a focusing operation on the autofocus lens. A microsurgical wearable display mechanism according to claim 3, wherein said controller is a foot controller operable by a foot pedal. The microsurgical wearable display mechanism according to any one of claims 2 to 4, further comprising an illumination member disposed under the focus lens. The microsurgical wearable display mechanism of claim 5 wherein said illumination member is disposed directly beneath said focus lens. The microsurgical wearable display mechanism according to any one of claims 1 to 4, further comprising a movable frame, wherein the monitoring component is disposed on the frame and can be attached thereto The frame moves. The microsurgical wearable display mechanism according to claim 7, wherein the frame body is a movable frame body movable forward, backward, left and right, and up and down. The microsurgical wearable display mechanism according to claim 8, wherein the frame body comprises a base that is movable forward and backward, left and right, and a column connected to the base and movable up and down relative to the base. And a cantilever rod connected at one end to the upper end of the column and extending outwardly from the other end, the monitoring component being coupled to the other end of the cantilever rod. The microsurgical wearable display mechanism according to claim 9, wherein the lower end of the base is provided with a roller.

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