Medical improved pacemaker intraoperative headstock

Abstract

The utility model discloses a medical improved pacemaker intraoperative headstock which comprises a clamping assembly, a lower panel, a supporting assembly, an upper panel, a rotating device, a supporting plate, an LED lamp and a folding assembly, the lower panel is arranged above the clamping assembly and is connected to the clamping assembly in a sliding mode, a clamping groove is formed in the center of the lower panel, and the rotating device is arranged in the clamping assembly. The supporting assembly is arranged in a clamping groove of the lower panel, the upper panel is located above the lower panel, the rotating device is vertically arranged between the upper panel and the lower panel, the upper panel is connected with the lower panel through the rotating device, the three supporting plates are all connected to the folding assembly, and each supporting plate is connected with a set of LED lamps. The folding assembly is arranged in the center of the upper panel and connected to the lower surface of the upper panel, the end plates of the upper panel can be pulled out towards the two sides, and therefore the total length of the upper panel is increased, and more surgical instruments can be put down.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is medical improved type pacemaker intraoperative headstock. BACKGROUND

[0002] At present, in the process of permanent cardiac pacemaker implantation, sterile dressing usually needs to cover the patient's face, especially the oral and nasal areas. Because of the process of pacemaker surgery, the patient is usually given local anesthesia, and the patient is in a conscious state, and heavy sterile dressing can cause the patient to breathe and other discomforts.

[0003] However, most of the existing headstocks are made of wood structure to avoid affecting the X-ray image perspective, but the material of the wood structure is too hard, so that the patient's head is uncomfortable when the patient's head is on the headstock for a long time and the headstock is in hard contact for a long time. After use, the headstock cannot be folded, so it will occupy a lot of space after the headstock is used and is not convenient to store, and sometimes the medical staff need to manually touch the dressing and fold it, and use towel forceps or adhesive tape to fix it to avoid or reduce the coverage of the oral and nasal areas. However, if the medical staff manually help the patient to expose the local oral and nasal areas, there is a possibility of contaminating the sterile area of the operation, and it will also increase the workload of the medical staff. UTILITY MODEL CONTENT

[0004] The utility model wants to solve is overcomes above-mentioned prior art existing, patient's head is on the headstock for a long time and the headstock is in hard contact for a long time, will cause patient's head is uncomfortable, and the headstock is after use, cannot be folded, therefore in the headstock is used after, it will occupy a lot of space and is not convenient to store and the medical staff have things to need to manually touch the dressing and fold, and use towel forceps or adhesive tape to fix to avoid or reduce the coverage of the oral and nasal areas.

[0005] Propose a kind of medical improved type pacemaker intraoperative headstock, clamping component, lower panel, support component, upper panel, rotating device, support plate, LED lamp and folding assembly, the lower panel is set on the top of clamping component and lower panel sliding connection is in clamping component, the center position of lower panel is equipped with slot, support component is set in lower panel center preformed recess, upper panel is located in the top of lower panel, rotating device is vertically set in the middle of upper panel and lower panel, and the upper and lower ends of rotating device are respectively connected with upper panel and lower panel, support plate has three and is connected on folding assembly, and each support plate is connected with a group of LED lamps, folding assembly is connected on the lower surface of upper panel, and folding assembly is set in the center position of upper panel.

[0006] The utility model discloses technical scheme, the lower panel is provided with support subassembly, and support subassembly includes jelly head pad, and jelly head pad will absorb the pressure from the head and disperse, thereby the discomfort of patient's head, in addition, the upper panel and the lower panel adopt rotating device and connect, so after using, just press down the upper panel, until the folding subassembly is pasted on support subassembly, can complete folding, thereby reduce the occupation space of head frame and be convenient for storage, and the support rod can support the dressing of patient's facial part after opening, and the support rod can be adjusted position up and down according to use demand, to adjust the distance between the dressing of patient's facial part and patient, thereby be convenient for patient breathing, to solve the discomfort of patient's head when patient's head is in long time pillow on head frame and long time hard contact with head frame in the technical background, can cause, and the head frame cannot be folded after using, so after using the head frame, a large amount of space is occupied and is inconvenient for storage, and medical staff has the thing and needs manual touch dressing and folds, and uses the towel clamp or adhesive tape and fixes, to avoid or alleviate the covering defect of oral cavity and nose area.

[0007] The upper panel includes an end plate, a fixed plate and a sliding plate, the end plate has two and is respectively arranged on the two sides of the fixed plate, and the two end plates are slidably connected to the fixed plate, the sliding plate is slidably arranged in the fixed plate and below the fixed plate, and the rotating device is connected to the sliding plate.

[0008] The rotating device includes a rotating rod and a rotating damper, the rotating rod has two and is respectively arranged on the two sides of the lower panel, and the two ends of each rotating rod are provided with a rotating damper, the two rotating dampers are connected to the lower panel and the sliding plate, respectively, the output ends of the two rotating dampers are connected to the two ends of the rotating rod, respectively, and the rotating damper can limit the position of the upper panel and the rotating rod after the upper panel and the rotating rod are rotated to the appropriate position, so as to ensure that the upper panel and the rotating rod remain stationary without external force.

[0009] The clamping assembly includes a clamping plate, a bolt, a sliding block and a guide rail, the clamping plate is arranged below the lower panel, the bolt has two and is vertically screwed to the clamping plate, and the two bolts are arranged at the two ends of the clamping plate, the sliding block has two and is arranged at the two sides of the clamping plate and connected to the upper side of the clamping plate, the guide rail has two and is connected to the lower surface of the lower panel, and the two sliding blocks are slidably arranged in the two guide rails, respectively, and the lower panel is slidably connected to the clamping plate through the guide rail and the sliding block, so that the lower panel can slide independently when the clamping assembly remains stationary.

[0010] The clamping plate is in the shape of a Chinese character "fang", and the Chinese character "fang" is provided with a side opening, so that the bed plate of the operating bed can be clamped into the inside of the clamping plate.

[0011] The support assembly comprises a jelly head pad and shoulder pads, the jelly head pad is arranged at the center position of the lower panel, the shoulder pads are arranged at the two sides of the jelly head pad respectively, and the jelly head pad and the shoulder pads are connected to the lower panel.

[0012] The folding assembly comprises a connecting plate, a lifting plate, scissor arms, clamping grooves and a locking assembly, the connecting plate is connected to the center position of the fixed plate, the lifting plate is located below the connecting plate, the scissor arms are arranged at the middle positions of the connecting plate and the lifting plate respectively, the two scissor arms are arranged at the two sides of the connecting plate respectively, the one end of each of the two scissor arms is hingedly connected to the connecting plate and the lifting plate, the other end of each of the two scissor arms is slidingly connected to the connecting plate and the lifting plate, a clamping groove is formed in the sliding shaft of the upper end sliding end of each of the two scissor arms, the locking assembly is connected to the clamping groove, and the height of the lifting plate can be adjusted when the scissor arms are opened or closed.

[0013] The locking assembly comprises a shell, moving blocks, a pressing rod, guide rods, pull ropes and springs, the shell is arranged on the connecting plate, the moving blocks are slidingly arranged in the shell, the pressing rod is arranged between the two moving blocks and is slidingly connected to the shell, the guide rods are arranged at the two sides of the pressing rod respectively and are connected to the shell, the pull ropes are arranged on the guide rods, the two ends of the pull rope are connected to the pressing rod and the moving blocks respectively, and the springs are arranged in the shell transversely and are connected to the two moving blocks respectively.

[0014] The utility model has the advantages that compared with the prior art, the utility model has the advantages that:

[0015] The upper panel can be drawn out to the both sides end plate, thereby lengthening the total length of the upper panel, so as to put down more surgical instruments, and the support plate for supporting the surgical dressing can be adjusted in height up and down through the folding assembly, so as to adjust the position of the surgical dressing and the patient's face, and a plurality of LED lamps are arranged on the support plate, after the support plate holds up the surgical dressing, the LED lamp can emit light to the patient's face, thereby illuminating the patient's face, avoiding the patient's discomfort caused by the dark environment, and after the head frame is used up, the upper panel and the lower panel can be folded and stored together, thereby reducing the occupied space under the head, and in addition, the support assembly can absorb and disperse the pressure from the head, thereby avoiding the discomfort of the patient's head. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the improved medical pacemaker intraoperative head frame;

[0017] Figure 2 It is a schematic diagram of the use state of the improved medical pacemaker intraoperative head frame;

[0018] Figure 3 It is a schematic diagram of the improved medical pacemaker intraoperative head frame from the bottom;

[0019] Figure 4 It is a schematic diagram of the clamping assembly structure of the improved medical pacemaker intraoperative head frame;

[0020] Figure 5 It is a schematic diagram of the sliding plate structure of the improved medical pacemaker intraoperative head frame;

[0021] Figure 6 It is a schematic diagram of the upper panel structure of the improved medical pacemaker intraoperative head frame;

[0022] Figure 7 It is a schematic diagram of the folding assembly structure of the improved medical pacemaker intraoperative head frame;

[0023] Figure 8 It is a schematic diagram of the folding assembly of the improved medical pacemaker intraoperative head frame from the bottom;

[0024] Figure 9 It is a schematic diagram of the internal structure of the folding assembly of the improved medical pacemaker intraoperative head frame;

[0025] Figure 10 It is a schematic diagram of the locking assembly structure of the improved medical pacemaker intraoperative head frame;

[0026] Figure 11 It is a schematic diagram of the internal structure of the locking assembly of the improved medical pacemaker intraoperative head frame;

[0027] In the diagram: 1-Clamping assembly, 11-Clamping plate, 12-Bolt, 13-Slider, 14-Guide rail, 2-Lower panel, 3-Support assembly, 31-Gel head pad, 32-Shoulder pad, 4-Upper panel, 41-End plate, 42-Fixing plate, 43-Sliding plate, 5-Rotating device, 51-Rotating rod, 52-Rotation damper, 6-Support plate, 7-LED light, 8-Folding assembly, 81-Connecting plate, 82-Lifting plate, 83-Scissor arm, 84-Slot, 9-Locking assembly, 91-Housing, 92-Moving block, 93-Pressure rod, 94-Guide rod, 95-Pull rope, 96-Spring. Detailed Implementation

[0028] The following will refer to the appendix in the embodiments of this utility model. Figures 1-11 The technical solutions in the embodiments of this utility model will be described in detail below.

[0029] like Figures 1-2 As shown, a modified medical pacemaker head frame for surgery includes a clamping assembly 1, a lower panel 2, a support assembly 3, an upper panel 4, a rotating device 5, a support plate 6, an LED light 7, and a folding assembly 8. The lower panel 2 is positioned above the clamping assembly 1 and is slidably connected to the clamping assembly 1. Therefore, when the clamping assembly 1 is clamped and fixed on the operating table, the lower panel 2 can be slid along the length of the operating table until it is slid under the patient's head, and then the sliding of the lower panel 2 can be stopped.

[0030] like Figures 1-2 As shown, the lower panel 2 has a groove for placing the support component 3. The support component 3 is located in the center of the lower panel 2 and is placed in the groove. Therefore, when the lower panel 2 slides, it will drive the support component 3 to slide synchronously. The support component 3 is made of silicone. So after the lower panel 2 slides under the patient's head, the head can be placed on the support component 3, thereby avoiding discomfort caused by prolonged hard contact between the patient's head and the lower panel 2.

[0031] like Figures 1-2 As shown, the support component 3 is placed in the groove of the lower panel 2. Therefore, the specifications and shape of the support component 3 can be changed according to the needs, thereby using the support component 3 to assist the patient's head to reach the position required by the doctor (such as the head being tilted to one side). The upper panel 4 is set above the lower panel 2, and a groove is provided on the upper panel 4. Therefore, when the doctor performs surgery, the surgical instruments can be temporarily placed on the upper panel 4. The upper panel 4 is slidably connected to the rotating device 5.

[0032] like Figures 1-2As shown, the upper panel 4 can slide along the length of the operating bed when necessary, while the rotating device 5 remains stationary, the rotating device 5 is vertically arranged between the upper panel 4 and the lower panel 2, and the other end of the rotating device 5 is connected to the lower panel 2, so that the upper panel 4 can still slide independently after the lower panel 2 is slid to a designated position and remains stationary.

[0033] As shown, the support plate 6 has three and is arranged longitudinally below the folding assembly 8, and one end of each support plate 6 is hinged to the folding assembly 8, so that each support plate 6 can rotate independently, and after all the support plates 6 are opened, the patient's facial dressing can be placed on the opened support plates 6, so that the patient's facial dressing does not adhere to the patient's face, causing the patient to breathe. Figures 1-2 As shown, each support plate 6 is connected to a set of LED lights 7, and the LED lights 7 on the three support plates 6 are electrically connected together, so that the three sets of LED lights 7 can be turned on or off simultaneously, and the LED lights 7 are located below the support plate 6, so that after the patient's facial dressing is placed on the support plate 6, the LED lights 7 can be turned on to illuminate the patient's face, thereby alleviating the patient's psychological discomfort caused by the dark environment.

[0034] Figures 1-2 As shown, the folding assembly 8 is arranged at the center of the upper panel 4 and connected to the lower surface of the upper panel 4, and the folding assembly 8 can adjust the height of the support plate 6 up and down, so that after the dressing is placed on the support plate 6, the folding assembly 8 can adjust the distance between the dressing on the support plate 6 and the patient's face by adjusting the height of the support plate 6 up and down.

[0035] As shown, the support assembly 3 includes a jelly head pad 31 and a shoulder pad 32, the jelly head pad 31 is placed in the recess of the lower panel 2, and the jelly head pad 31 can absorb and disperse the pressure from the head downward, so that after the patient rests his head on the jelly head pad 31, the discomfort caused by long-term supine position can be minimized. Figures 1-2 As shown, the shoulder pad 32 has two and is arranged on both sides of the jelly head pad 31, and the two shoulder pads 32 are also placed in the recess of the lower panel 2, after the patient rests his head on the jelly head pad 31, the two shoulder pads 32 are removed from the lower panel 2, and then placed under the patient's shoulders, so that the shoulder is not suspended due to the height of the headrest.

[0036] Figures 1-2 As shown, the support plate 6 has three and is arranged longitudinally below the folding assembly 8, and one end of each support plate 6 is hinged to the folding assembly 8, so that each support plate 6 can rotate independently, and after all the support plates 6 are opened, the patient's facial dressing can be placed on the opened support plates 6, so that the patient's facial dressing does not adhere to the patient's face, causing the patient to breathe.

[0037] As shown, each support plate 6 is connected to a set of LED lights 7, and the LED lights 7 on the three support plates 6 are electrically connected together, so that the three sets of LED lights 7 can be turned on or off simultaneously, and the LED lights 7 are located below the support plate 6, so that after the patient's facial dressing is placed on the support plate 6, the LED lights 7 can be turned on to illuminate the patient's face, thereby alleviating the patient's psychological discomfort caused by the dark environment. Figures 1-2 As shown, the folding assembly 8 is arranged at the center of the upper panel 4 and connected to the lower surface of the upper panel 4, and the folding assembly 8 can adjust the height of the support plate 6 up and down, so that after the dressing is placed on the support plate 6, the folding assembly 8 can adjust the distance between the dressing on the support plate 6 and the patient's face by adjusting the height of the support plate 6 up and down.

[0038] Figures 1-2 ​​​As shown, the rotating device 5 includes rotating rods 51 and rotating dampers 52, the rotating rods 51 are two and vertically arranged at the two sides of the supporting assembly 3, and each rotating rod 51 is provided with a rotating damper 52 at each end, and the output ends of the two rotating dampers 52 are connected with the two ends of the rotating rod 51, so that the upper panel 4 can rotate with the axis of the output end of the rotating damper 52 as the center, so as to change the angle between the upper panel 4 and the rotating rod 51.

[0039] As shown, Figures 1-2 and the lower panel 2 can also rotate with the axis of the output end of the rotating damper 52 as the center, so as to change the angle between the rotating rod 51 and the lower panel 2, and when the upper panel 4 is lifted upward to adjust the height between the upper panel 4 and the lower panel 2, the rotating rod 51 will rotate forward, and vice versa, when the upper panel 4 moves downward, the rotating rod 51 will rotate reversely.

[0040] As shown, Figures 3-4 Because the rotating dampers 52 are connected, the upper panel 4 can be arbitrarily stopped at a position and kept still when adjusting the height upward and rotating the upper panel 4, and only the output end of the rotating damper 52 will follow the upper panel 4 and the rotating rod 51 to rotate under the action of external force.

[0041] As shown, Figures 3-4 The clamping assembly 1 includes clamping plates 11, bolts 12, sliding blocks 13 and guide rails 14, the clamping plate 11 is a "Fang" shaped clamping plate 11, and the opening of the clamping plate 11 is located at one side when in use, so that the bed plate of the operating bed can enter the inside of the clamping plate 11 through the side opening, the two bolts 12 are vertically screwed on the bottom plate of the clamping plate 11, and the two bolts 12 are arranged at the two ends of the clamping plate 11, so that after the bed plate of the operating bed is clamped into the inside of the clamping plate 11, the bolts 12 are screwed forward.

[0042] As shown, Figures 3-4 Until the end of the bolt 12 abuts against the bed plate, the clamping plate 11 can be fixed on the operating bed, the two sliding blocks 13 are screwed on the top plate of the clamping plate 11, and the two sliding blocks 13 are arranged at the two ends of the clamping plate 11, the lower surface of the lower panel 2 is connected with a guide rail 14 at the position of each sliding block 13, and the guide rail 14 is fixedly connected with the lower panel 2 by screws.

[0043] As shown, Figures 5-6 The sliding block 13 is slidingly arranged in the inside of the guide rail 14 and clamped on the guide rail 14, so that the sliding block 13 can be prevented from falling off from the inside of the guide rail 14, and thus the lower panel 2 can also slide independently after the clamping plate 11 is fixed on the operating bed by screws, and the lower panel 2 slides to drive the upper panel 4 to slide synchronously by the rotating device 5.

[0044] As Figures 3-4 shown in the figure, the upper panel 4 includes end plates 41, fixed plates 42 and sliding plates 43, the end plates 41 are two and are respectively arranged at the two sides of the fixed plates 42, and the two end plates 41 are both slidingly connected to the fixed plates 42, so that in use, the two ends can be synchronously pulled outwards to increase the storage space of the upper panel 4, and the sliding plates 43 are slidingly arranged inside the fixed plates 42.

[0045] As Figures 7-9 shown in the figure, and the sliding plates 43 are below the fixed plates 42, and the rotary dampers are connected to the sliding plates 43, so that when the lower panel 2 and the rotating rod are kept stationary, the upper panel 4 can still slide alone, but when the upper panel 4 rotates, the sliding plates 43 can rotate together with the upper panel 4.

[0046] As Figures 7-9 shown in the figure, the folding assembly 8 includes connecting plates 81, lifting plates 82, scissor arms 83, clamping grooves 84 and locking assemblies 9, the connecting plates 81 are arranged at the center positions of the fixed plates 42 and are fixedly connected to the lower surfaces of the fixed plates 42 by screws, the lifting plates 82 are arranged below the connecting plates 81 perpendicularly to the connecting plates 81, the scissor arms 83 are two and are arranged at the middle positions of the connecting plates 81 and the lifting plates 82, and the two scissor arms 83 are respectively arranged at the two sides of the connecting plates 81 and the lifting plates 82, and the upper and lower hinge ends of one end of the two scissor arms 83 are respectively hingedly connected to the connecting plates 81 and the lifting plates 82.

[0047] As Figures 7-9 shown in the figure, the upper and lower sliding ends of the other end of the two scissor arms 83 are respectively slidingly arranged in the preset sliding grooves of the connecting plates 81 and the lifting plates 82, the sliding plates 43 of the scissor arms 83 can adjust the height of the lifting plates 82 when the sliding plates 43 slide horizontally, a circular clamping groove 84 is arranged on the sliding shaft of the upper end of each of the two scissor arms 83, and the locking assemblies 9 are arranged at the middle positions of the two scissor arms 83 and are connected to the connecting plates 81.

[0048] As Figures 10-11 shown in the figure, and the moving blocks 92 of the locking assemblies 9 are clamped with the clamping grooves 84 of the upper end sliding shafts of the scissor arms 83, so that after the moving blocks 92 clamp the upper end sliding shafts of the scissor arms 83, the sliding ends of the scissor arms 83 cannot slide any more, and when the sliding ends of the scissor arms 83 cannot slide, the lifting plates 82 cannot move up and down any more, the support plates 6 are hingedly connected to the lifting plates 82, so that when the lifting plates 82 stop moving, the lifting plates 82 cannot move up and down any more, and after the lifting plates 82 are limited in position by the locking assemblies 9, the support plates 6 are also limited in position and cannot move any more.

[0049] As Figures 10-11As shown, the locking assembly 9 includes a housing 91, a moving block 92, a pressure rod 93, a guide rod 94, and a pull rope 95. The housing 91 is bonded to the connecting plate 81 and is located in the middle of the two sets of scissor arms 83. There are two moving blocks 92 that are slidably disposed inside the housing 91. The two moving blocks are respectively disposed on both sides of the housing 91. Each of the two moving blocks 92 is provided with multiple protrusions on one side of the scissor arm 83. The side plates on both sides of the housing 91 are provided with slots.

[0050] like Figures 10-11 As shown, the protrusions on the moving block 92 can pass through the side plates on both sides of the housing 91 and are located on the outside of the housing 91. After passing through the side plates of the housing 91, the protrusions can be inserted into the slots 84 of the sliding shaft of the scissor arm 83, thereby restricting the position of the sliding shaft of the scissor arm 83. The pressure rod 93 is slidably connected inside the housing 91, and one end of the pressure rod 93 passes through the housing 91 and is located on the outside of the housing 91. The other end of the pressure rod 93 is located inside the housing 91 and is located in the middle of the two moving blocks 92.

[0051] like Figures 10-11 As shown, there are two guide rods 94, which are vertically arranged on both sides of the pressure rod 93. Both guide rods 94 are glued to the housing 91. Each guide rod 94 is provided with a pull rope 95. One end of the pull rope 95 is glued to the moving block 92, and the other end of the pull rope 95 is glued to the end of the pressure rod 93. Therefore, when the pressure rod 93 is pressed into the housing 91, the moving pressure rod 93 will drive the two moving blocks 92 to move into the housing 91 synchronously. When the moving blocks 92 move inward, the protrusion will be pulled out from the inside of the slot 84.

[0052] like ​ As shown, the spring is horizontally arranged in the housing 91, and the two ends of the spring are respectively connected to two moving blocks 92. So when the moving blocks 92 move inward synchronously, the two moving blocks 92 will squeeze the spring at the same time. At this time, the spring will undergo elastic deformation and store force. Therefore, when the pressure rod 93 is released, the spring will use the stored force to pop the two moving blocks 92 outward synchronously. When the moving blocks 92 move outward, the pressure rod 93 can be reset to its original position by the pull rope 95.

[0053] The movement process in this embodiment is as follows: After the patient lies on the operating table, the clamping plate 11 can be clamped and fixed to the operating table using bolts 12. Then, the upper panel 4 can be lifted and adjusted upwards. When lifting the upper panel 4, it is necessary to ensure that the upper panel 4 is parallel to the lower panel 2. After adjusting the upper panel 4 to a suitable height, the lower panel 2 can be slid according to the position of the patient's head until the lower panel 2 is slid under the patient's head. Then, the sliding can be stopped and the patient can rest their head on the gel headrest 31. Then, the two shoulder pads 32 can be removed from the lower panel 2 and placed under the patient's shoulders.

[0054] After the patient rests on the jelly head pad 31, slide the upper panel 4 until the folding assembly 8 moves to the patient's facial part, then open the support plate 6 and press the pressing rod 93 to adjust the height of the support plate 6, after the support plate 6 is adjusted to the appropriate height, the LED lamp 7 can be started and the dressing of the patient's facial part is placed on the support plate 6, then the two end plates 41 on both sides of the fixing plate 42 are pulled out, and then the surgical instrument is placed on the upper panel 4.

[0055] The above embodiment is only for illustrating the technical idea of the present application, and cannot limit the protection scope of the present application. Any modification made on the basis of the technical scheme according to the technical idea of the present application falls within the protection scope of the present application.

Claims

1. A modified medical pacemaker head frame for intraoperative use, characterized in that: It includes a clamping component (1), a lower panel (2), a support component (3), an upper panel (4), a rotating device (5), a support plate (6), an LED lamp (7) and a folding component (8). The lower panel (2) is arranged above the clamping component (1) and is slidably connected to the clamping component (1). A card slot is opened at the central position of the lower panel (2). The support component (3) is arranged in a preset groove at the center of the lower panel (2). The upper panel (4) is located above the lower panel (2). The rotating device (5) is vertically arranged between the upper panel (4) and the lower panel (2), and the upper and lower ends of the rotating device (5) are respectively connected to the upper panel (4) and the lower panel (2). There are three support plates (6) which are all connected to the folding component (8), and a set of LED lamps (7) is connected to each support plate (6). The folding component (8) is connected to the lower surface of the upper panel (4), and the folding component (8) is arranged at the central position of the upper panel (4).

2. The intraoperative head frame of the modified medical pacemaker according to claim 1, characterized in that: The upper panel (4) includes end plates (41), a fixing plate (42) and a sliding plate (43). There are two end plates (41) which are respectively arranged on both sides of the fixing plate (42), and both end plates (41) are slidably connected to the fixing plate (42). The sliding plate (43) is slidably arranged inside the fixing plate (42) and is located below the fixing plate (42). The rotating device (5) is connected to the sliding plate (43).

3. The intraoperative head frame of the modified medical pacemaker according to claim 2, characterized in that: The rotating device (5) includes a rotating rod (51) and a rotating damper (52). There are two rotating rods (51) which are respectively arranged on both sides of the lower panel (2), and a rotating damper (52) is arranged at each end of each rotating rod (51). The two rotating dampers (52) are respectively connected to the lower panel (2) and the sliding plate (43), and the output ends of the two rotating dampers (52) are respectively connected to the two ends of the rotating rod (51).

4. The intraoperative head frame of the modified medical pacemaker according to claim 1, characterized in that: The clamping component (1) includes clamping plates (11), bolts (12), sliders (13) and guide rails (14). The clamping plates (11) are arranged below the lower panel (2). There are two bolts (12) which are both vertically threadedly connected to the clamping plates (11), and the two bolts (12) are respectively arranged at both ends of the clamping plates (11). There are two sliders (13) which are respectively arranged on both sides of the clamping plates (11) and are both connected above the clamping plates (11). There are two guide rails (14) which are both connected to the lower surface of the lower panel (2), and the two sliders (13) are respectively slidably arranged in the two guide rails (14).

5. The intraoperative head frame of the modified medical pacemaker according to claim 4, characterized in that: The shape of the clamping plate (11) is "U".

6. The intraoperative head frame of the modified medical pacemaker according to claim 1, characterized in that: The support component (3) includes a gel head pad (31) and a shoulder pad (32). The gel head pad (31) is arranged at the central position of the lower panel (2). There are two shoulder pads (32) which are respectively arranged on both sides of the gel head pad (31), and the gel head pad (31) and the shoulder pads (32) are both connected to the lower panel (2).

7. The intraoperative head frame of the modified medical pacemaker according to claim 1, characterized in that: The folding assembly (8) includes a connecting plate (81), a lifting plate (82), scissor arms (83), a slot (84), and a locking assembly (9). The connecting plate (81) is connected to the center of the fixed plate (42), the lifting plate (82) is located below the connecting plate (81), there are two scissor arms (83) which are both located in the middle of the connecting plate (81) and the lifting plate (82), and the two scissor arms (83) are respectively located on both sides of the connecting plate (81). One end of the two scissor arms (83) is hinged to the connecting plate (81) and the lifting plate (82) respectively, and the other end of the two scissor arms (83) is slidably connected to the connecting plate (81) and the lifting plate (82) respectively. A slot (84) is opened on the sliding shaft of the upper sliding end of the two scissor arms (83), and the locking assembly (9) is connected to the slot (84).

8. The intraoperative head frame of the modified medical pacemaker according to claim 7, characterized in that: The locking assembly (9) includes a housing (91), a moving block (92), a pressure rod (93), a guide rod (94), a pull rope (95), and a spring (96). The housing (91) is mounted on the connecting plate (81). There are two moving blocks (92) that are slidably mounted inside the housing (91). The pressure rod (93) is mounted between the two moving blocks (92) and slidably connected to the housing (91). There are two guide rods (94) that are mounted on both sides of the pressure rod (93) and are connected to the housing (91). Each guide rod (94) is mounted on a pull rope (95). The two ends of the pull rope (95) are connected to the pressure rod (93) and the moving block (92) respectively. The spring (96) is mounted laterally in the housing (91) and the two ends of the spring (96) are connected to the two moving blocks (92) respectively.

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