Intracranial operation bleeding position detection device

Abstract

The utility model relates to the related technical field of detection instruments, in particular to an intracranial operation bleeding position detection device, an intracranial operation bleeding position detection device and an intracranial operation bleeding position detection device, which comprise a display, a liquid pump and a light source machine, the detection device further comprises a detector; the detector comprises a light source camera and a spraying assembly; the light source camera is connected with the light source machine through a connecting line; the light source camera is also connected with the display; the spraying assembly comprises a spraying head, the spraying head is located on the periphery of the light source camera, and a water outlet of the spraying head is of a fan-shaped structure; by arranging the sprayer to spray fan-shaped liquid flow in front of shooting of the light source camera, an area with a clear view can be formed in front of the light source camera, so that the light source camera can explore blood vessels in blood, and a hemorrhagic spot is accurately found. The problem that the hemorrhagic spot of the blood vessel is difficult to find due to mixing of the hemorrhagic spot of the blood vessel and surrounding blood is solved.

Description

Technical Field

[0001] The utility model relates to the technical field related to detection instruments, and more specifically to a device for detecting the position of intracranial bleeding. Background Art

[0002] During intracranial surgery, it is very important to block the bleeding points of blood vessels. If the blood vessels continue to spurt blood, it will endanger the patient's life.

[0003] However, because the bleeding points of the blood vessels are mixed with the surrounding blood and water, it is difficult to find the real bleeding points. If the bleeding points cannot be found, the blood vessels cannot be effectively blocked. The commonly used method is to suck out the local blood before the bleeding points can be seen. However, in some special surgical sites, it is difficult to suck out the blood. Utility Model Content

[0004] The purpose of the utility model is to provide a device for detecting the position of bleeding in intracranial surgery, which can detect the bleeding point in the blood so as to block the blood vessel.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a device for detecting the location of intracranial bleeding, the device comprising a display, a liquid pump, and a light source; the device further comprising a detector; the detector comprising a light source camera and a spray assembly;

[0006] The light source camera is connected to the light source machine via a connecting line; the light source camera is also connected to the display;

[0007] The spray assembly includes a nozzle, which is located outside the light source camera. The nozzle is connected to the liquid source through a liquid supply pipe. A liquid pump is installed on the liquid supply pipe. The water outlet of the nozzle is a fan-shaped structure, and the water outlet of the nozzle is set toward the shooting direction of the light source camera.

[0008] A further technical solution of the present application is: the spray assembly also includes a liquid storage box, which is mounted on the periphery of the light source camera, and a plurality of nozzles are installed on the liquid storage box at intervals, and the plurality of nozzles are all connected to the liquid storage box, and the liquid storage box is connected to the liquid delivery pipe.

[0009] A further technical solution of the present application is that the two ends of the nozzle are respectively a liquid spraying end and a connecting end, the connecting end is detachably connected to the liquid storage box, a V-shaped groove is provided on the liquid spraying end, and the V-shaped groove is connected to the liquid storage box through the water outlet channel of the nozzle.

[0010] A further technical solution of the present application is that a foot switch is installed on the liquid pump.

[0011] A further technical solution of the present application is as follows: the display is mounted on a support frame, and the support frame is also provided with a support plate for placing a light source unit and a liquid pump.

[0012] A further technical solution of the present application is that a movable base is also installed at the bottom of the support frame.

[0013] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0014] The utility model sets a nozzle to spray a fan-shaped liquid flow in front of the shooting of the light source camera, thereby forming an area with a clear field of view in front of the light source camera, so that the light source camera can explore the blood vessels in the blood and accurately find the bleeding points, solving the problem that the bleeding points of the blood vessels are difficult to find because the bleeding points are mixed with the surrounding blood and water, so that users can quickly block the blood vessels and stop bleeding, avoiding life-threatening danger to surgical patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional schematic diagram of the intracranial surgery bleeding location detection device provided by the utility model;

[0016] Figure 2 This is a three-dimensional schematic diagram of the detector in the intracranial surgery bleeding location detection device provided by the utility model;

[0017] Figure 3 This is a three-dimensional schematic diagram of the nozzle in the intracranial surgery bleeding position detection device provided by the utility model.

[0018] Explanation of the numbers in the schematic diagram:

[0019] 1. Display; 2. Support frame; 3. Light source; 4. Mobile base; 5. Foot switch; 6. Liquid pump; 7. Liquid delivery pipe; 8. Detector; 9. Connecting line; 10. Support plate; 81. Nozzle; 811. Liquid spray end; 812. V-shaped groove; 813. Water outlet channel; 814. Connecting end; 82. Liquid storage box; 83. Light source camera. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. The following is a further description of the present invention in combination with the embodiments.

[0021] See also Figure 1 - Figure 2In one embodiment of the present application, a device for detecting the location of intracranial bleeding during surgery includes a display 1, a liquid pump 6, and a light source 3; the device also includes a detector 8; the detector 8 includes a light source camera 83 and a spray assembly;

[0022] The light source camera 83 is connected to the light source machine 3 via a connecting line 9; the light source camera 83 is also connected to the display 1;

[0023] The spray assembly includes a nozzle 81, which is located outside the light source camera 83. The nozzle 81 is connected to the liquid source through a liquid supply pipe 7. The specific liquid of the liquid source in this embodiment can be selected according to specific circumstances in actual operation and is not limited here. A liquid pump 6 is installed on the liquid supply pipe 7. The water outlet of the nozzle 81 is a fan-shaped structure, which can spray out a fan-shaped liquid flow, and the water outlet of the nozzle 81 is set in the shooting direction of the light source camera 83. Therefore, during the operation, by setting the nozzle 81 in front of the light source camera 83 to spray a fan-shaped liquid flow, a clear field of view is formed in front of the light source camera 83, so that the light source camera 83 can explore the blood vessels in the blood and accurately find the bleeding point; the user can quickly block the blood vessels to stop bleeding and avoid life-threatening danger to the surgical patient.

[0024] The spraying assembly also includes a liquid storage box 82, which is mounted on the periphery of the light source camera 83, and a plurality of nozzles 81 are installed at intervals on the liquid storage box 82, so as to ensure that the shooting field of view of the light source camera 83 is clear. The plurality of nozzles 81 are all connected to the liquid storage box 82, and the liquid storage box 82 is connected to the liquid delivery pipe 7.

[0025] The nozzle 81 can be arranged along the circumferential direction of the liquid storage box 82 to ensure a clear field of view of the liquid storage box 82. In actual application, the nozzle 81 can be freely placed, which is not limited in this embodiment.

[0026] See also Figure 3 In this embodiment, the nozzle 81 is further described. The two ends of the nozzle 81 are respectively a liquid spraying end 811 and a connecting end 814. The connecting end 814 is detachably connected to the liquid storage box 82. In order to ensure that the sprayed liquid flow is fan-shaped, in this embodiment, a V-shaped groove 812 is provided on the liquid spraying end 811. The V-shaped groove 812 is connected to the liquid storage box 82 through the water outlet channel 813 of the nozzle 81.

[0027] The connecting end 814 can be installed on the liquid storage box 82 by means of a threaded connection or a snap connection.

[0028] A foot switch 5 is installed on the liquid pump 6. The size of the ejected liquid flow can be controlled by pressing the foot switch 5, thereby facilitating the operation of the user.

[0029] In one case of this embodiment, the display 1 is mounted on a support frame 2 , and the support frame 2 is further provided with a support plate 10 for placing the light source unit 3 and the liquid pump 6 .

[0030] In order to facilitate movement, a movable base 4 is further installed at the bottom of the support frame 2, and the movable base 4 is used to drive the support frame 2 to move.

[0031] The above is a schematic description of the present invention and its embodiments, which is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. Therefore, if a person skilled in the art is inspired by this and, without departing from the inventive purpose of the present invention, designs a structure and embodiment similar to the technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

[0032] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A device for detecting the location of intracranial bleeding during surgery, comprising a display (1), a liquid pump (6), and a light source (3); characterized in that: The detection device further comprises a detector (8); the detector (8) comprises a light source camera (83) and a spraying assembly; The light source camera (83) is connected to the light source machine (3) via a connecting line (9); the light source camera (83) is also connected to the display (1); The spray assembly comprises a spray head (81), the spray head (81) being located outside the light source camera (83), the spray head (81) being connected to a liquid source via a liquid delivery pipe (7), a liquid pump (6) being installed on the liquid delivery pipe (7), the water outlet of the spray head (81) being a fan-shaped structure, and the water outlet of the spray head (81) being arranged toward the shooting direction of the light source camera (83).

2. The intracranial surgery bleeding location detection device according to claim 1, characterized in that: The spraying assembly further comprises a liquid storage box (82), the liquid storage box (82) is mounted on the periphery of the light source camera (83), a plurality of nozzles (81) are installed on the liquid storage box (82) at intervals, the plurality of nozzles (81) are all connected to the liquid storage box (82), and the liquid storage box (82) is connected to the liquid delivery pipe (7).

3. The intracranial surgery bleeding location detection device according to claim 2, characterized in that: The two ends of the nozzle (81) are respectively a liquid spraying end (811) and a connecting end (814), wherein the connecting end (814) is detachably connected to the liquid storage box (82), and a V-shaped groove (812) is provided on the liquid spraying end (811), and the V-shaped groove (812) is communicated with the liquid storage box (82) through a water outlet channel (813) of the nozzle (81).

4. The intracranial surgery bleeding location detection device according to claim 1, characterized in that: The liquid pump (6) is provided with a foot switch (5) for controlling the size of the liquid flow of the spray head (81).

5. The intracranial surgery bleeding location detection device according to claim 1, characterized in that: The display (1) is mounted on a support frame (2), and the support frame (2) is also provided with a support plate (10) for placing a light source machine (3) and a liquid pump (6).

6. The intracranial surgery bleeding location detection device according to claim 5, characterized in that: A movable base (4) is also installed at the bottom of the support frame (2), and the movable base (4) is used to drive the support frame (2) to move.

Images