CN114452146A - Brain surgery operation device capable of fixing head - Google Patents
Brain surgery operation device capable of fixing head Download PDFInfo
- Publication number
- CN114452146A CN114452146A CN202111508782.6A CN202111508782A CN114452146A CN 114452146 A CN114452146 A CN 114452146A CN 202111508782 A CN202111508782 A CN 202111508782A CN 114452146 A CN114452146 A CN 114452146A
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- fixedly connected
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- brain surgery
- head
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- 210000004556 brain Anatomy 0.000 title claims abstract description 36
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 26
- 210000003128 head Anatomy 0.000 claims abstract description 63
- 230000003139 buffering effect Effects 0.000 claims abstract description 18
- 210000001061 forehead Anatomy 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 17
- 239000002245 particle Substances 0.000 abstract description 6
- 238000005457 optimization Methods 0.000 description 9
- 238000010030 laminating Methods 0.000 description 3
- 210000001202 rhombencephalon Anatomy 0.000 description 3
- 210000003625 skull Anatomy 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 206010028836 Neck pain Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/121—Head or neck
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/128—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a brain surgery device capable of realizing head fixation, belonging to the technical field of medical auxiliary equipment, and the technical scheme is characterized by comprising a bottom plate, wherein the center of the upper end surface of the bottom plate is fixedly connected with a support, the upper end surface of the support is fixedly connected with a support, when two electric push rods are simultaneously contracted, two clamping arms are upwards stretched, the clamping arms rotate by taking a hinge shaft as the center, so that the angle between the two clamping arms is reduced, the forehead of a patient is conveniently clamped and fixed, rotating sheets rotate by taking a rotating shaft as the center, so that the angles of the clamping plates and a plurality of buffering convex particles are conveniently adjusted, four rotating sheets at two sides are driven to be attached to the brain of the patient under the clamping of the clamping arms, the attaching degree and the contact area are improved, the fixing effect is improved, and the problem that the fixing effect on the head of the patient in the prior art is poor is solved, the good fixing effect cannot be achieved; the contact area is small, which causes the problem of poor fixation effect and influences the normal operation of brain surgery.
Description
Technical Field
The invention relates to the technical field of medical auxiliary equipment, in particular to a brain surgery device capable of realizing head fixation.
Background
Brain surgery generally refers to neurosurgery, and is a subject of comprehensive treatment and comprehensive evaluation by mainly examination and operation. The youngest, most complex and most rapidly developing discipline in medicine. Previously, due to technical limitations, human brain surgery has been a forbidden area, however, with the development of technology, various kinds of microneurosurgery operations can be carried out by means of advanced microsurgical equipment, and the head of a patient needs to be fixed during the operation of the brain surgery and the skull.
In the prior art, the gauze strips are usually adopted for winding and fixing, other gauze strips are also adopted for circular sleeves, and the skull is fixed by adopting a U-shaped clamp structure, but the fixing effect of the gauze strips is poor and the gauze strips cannot play a good fixing role in the above schemes; the fixing structure of the circular sleeve is too simple, after all, the shape of the skull is similar to the shape of an irregular sphere instead of a cylinder, and the contact area of the pure circular sleeve is small, so that the fixing effect is poor, and the normal operation of the brain surgery is influenced.
Disclosure of Invention
The invention aims at the problems and provides a brain surgery device capable of realizing head fixation to solve the problems.
The invention is realized in such a way that a brain surgery device capable of realizing head fixation comprises:
the device comprises a bottom plate, a support is fixedly connected to the center of the upper end face of the bottom plate, a supporting pad is fixedly connected to the upper end face of the support, a support is fixedly connected to the upper end face of the bottom plate, an installation block is fixedly connected to the outer wall of the top of the support, and an air cylinder is installed on the upper end face of the installation block;
the head fixing device is positioned at the output end of the air cylinder and used for fixing the head of the patient from the upper part, so that the operation is convenient.
In order to facilitate adjustment of clamping tightness of the two clamping arms, the head fixing device is preferably used as the head fixing-capable brain surgical device, and comprises an installation box, wherein the upper end surface of the installation box is fixedly connected with a door-shaped connecting frame, the top of the connecting frame is fixedly connected with the output end of an air cylinder, the left side and the right side of the installation box are both movably connected with the clamping arms through hinge shafts, the left side and the right side of the upper end surface of the installation box are both fixedly connected with a plurality of supporting rods, the upper end surfaces of the supporting rods positioned on the same side are both fixedly connected with two square plates which are distributed in the front and back direction, an electric push rod is movably connected between the two square plates through a pin shaft, and the output end of the electric push rod penetrates through the installation box and is movably connected with the outer walls of the clamping arms through a hinge seat.
In order to increase the contact area with the head of a patient, the brain surgical device capable of fixing the head is preferably used, the inner side of the clamping arm is provided with two semicircular concave notches, the edges of the concave notches are fixedly connected with lugs integrated with the concave notches, the upper end faces of the lugs are rotatably connected with a rotor through a rotating shaft, the outer wall of the rotor is fixedly connected with a clamping plate, and one side, far away from the rotor, of the clamping plate is fixedly connected with a plurality of uniformly distributed buffering convex particles.
In order to fix the chin of a patient conveniently, the brain surgery device capable of fixing the head is preferably used, the left side and the right side of the inner wall of the support are respectively provided with a connecting buckle, one end, opposite to the two connecting buckles, of each connecting buckle is fixedly connected with a connecting belt, a chin fixing device is arranged between the two connecting belts, each chin fixing device comprises a connecting plate, the two connecting belts are respectively and fixedly connected with the left side and the right side of the connecting plate, the back of each connecting plate is fixedly connected with a fixing groove, and the back of each fixing groove is of an arc-shaped concave structure.
In order to ensure that the head fixing device can move up and down more stably, the brain surgery device capable of fixing the head is preferably used, the left side and the right side of the inner wall of the support are fixedly connected with two fixing blocks, the sliding rod is fixedly connected between the two fixing blocks positioned on the same side, the outer wall of the sliding rod is connected with a sliding block in a sliding manner, one side, opposite to the two sliding blocks, is fixedly connected with a connecting rod, and the other ends of the two connecting rods are fixedly connected with the left side and the right side of the installation box respectively.
In order to facilitate the installation of equipment on one side of an operating table, the brain surgery device capable of fixing the head is preferably used, the bottom of the bottom plate is fixedly connected with four supporting legs, the bottoms of the four supporting legs are fixedly connected with an installation plate, and four corners of the upper end surface of the installation plate are all in threaded connection with installation bolts.
In order to facilitate control of the air cylinder and the electric push rod, the brain surgery device capable of fixing the head is preferably used, wherein a control panel is installed on the right side wall of the support, and the air cylinder and the electric push rod are both electrically connected with the control panel.
In order to achieve a buffering effect on the hindbrain part of a patient, the brain surgical device capable of fixing the head is preferably used, the supporting pad is integrally Y-shaped, the bottom end of the inner side of the supporting pad is provided with a buffering pad, and the buffering pad is made of silica gel.
In order to cushion the neck and forehead of the patient, it is preferable that the head-fixing brain surgical device of the present invention is characterized in that a neck support pad is fixedly connected to the front of the support, and a forehead cushion pad is fixedly connected to the bottom of the mounting box.
In order to facilitate the connection band to automatically adapt to different patients, it is preferable that the connection band is an elastic band as one of the brain surgical devices capable of achieving head fixation of the present invention.
Compared with the prior art, the invention has the beneficial effects that:
the center of the upper end face of the bottom plate is fixedly connected with a support, the upper end face of the support is fixedly connected with a supporting pad, the supporting pad is used for supporting the hindbrain part of a patient, the support and the mounting block are convenient for mounting the cylinder, the cylinder is convenient for driving the head fixing device to move up and down so as to be convenient for head fixing work, the head fixing device is positioned at the output end of the cylinder and is used for fixing the head of the patient from the upper part so as to be convenient for operation, when two electric push rods are simultaneously contracted, the two clamp arms are upwards stretched, the clamp arms rotate by taking the hinge shaft as the center, so that the angle between the two clamp arms is reduced, the forehead part of the patient is convenient to be clamped and fixed, the electric push rods are movably connected between the two square plates by pin shafts, the output ends of the electric push rods penetrate through the mounting box and are movably connected with the outer walls of the clamp arms by the hinge seats, so that the electric push rods can follow the clamp arms to slightly swing when the angle of the clamp arms changes, thereby avoid the dead circumstances of cylinder card to take place, the connection box be convenient for with the output fixed connection of cylinder, rotor and indent notch shape phase-match are semi-circular, the rotor uses the pivot to rotate as the center, so that adjust the angle of grip block and a plurality of protruding grain of buffering, drive four rotor of both sides patient's brain of all laminating under the centre gripping of arm lock, improve laminating degree and area of contact, thereby improve fixed effect, the protruding grain of buffering plays buffering effect, avoid the centre gripping in-process to damage patient's head, after patient's head is fixed, pulling chin fixing device connects the fixed slot lock in patient chin department, the fixed slot be with human chin appearance assorted arc indent structure, be convenient for laminate patient chin, the connecting band of both sides plays taut effect, thereby further improve the fixed effect to the head.
Drawings
FIG. 1 is a schematic overall front view of the present invention;
FIG. 2 is a view showing the structure of the head fixing device according to the present invention;
FIG. 3 is an enlarged view of part a of the present invention;
FIG. 4 is a schematic view of a bump structure according to the present invention;
FIG. 5 is a top view of the chin fixing apparatus of the present invention;
FIG. 6 is a schematic perspective view of a support pad according to the present invention;
in the figure, 1, a bottom plate; 2. a support; 3. a support pad; 4. a support; 5. mounting blocks; 6. a cylinder; 7. a head fixing device; 8. installing a box; 9. a connecting frame; 10. a hinge shaft; 11. clamping arms; 12. a strut; 13. a square plate; 14. a pin shaft; 15. an electric push rod; 16. hinging seat; 17. an inner concave notch; 18. a bump; 19. a rotating shaft; 20. rotating the sheet; 21. a clamping plate; 22. buffering the convex particles; 23. a connecting buckle; 24. a connecting belt; 25. a chin securing device; 26. a connecting plate; 27. fixing grooves; 28. a fixed block; 29. a slide bar; 30. a slider; 31. a connecting rod; 32. a support leg; 33. mounting a plate; 34. installing a bolt; 35. a control panel; 36. a cushion pad; 37. a neck support pad; 38. a forehead cushion pad.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-6, a brain surgery device for head fixation includes:
the device comprises a bottom plate 1, wherein a support 2 is fixedly connected to the center of the upper end face of the bottom plate 1, a support pad 3 is fixedly connected to the upper end face of the support 2, a support 4 is fixedly connected to the upper end face of the bottom plate 1, an installation block 5 is fixedly connected to the outer wall of the top of the support 4, and an air cylinder 6 is installed on the upper end face of the installation block 5;
and the head fixing device 7 is positioned at the output end of the air cylinder 6 and is used for fixing the head of the patient from the upper part so as to facilitate the operation.
In this embodiment: the up end center fixedly connected with support 2 of bottom plate 1, the up end fixedly connected with supporting pad 3 of support 2, supporting pad 3 is used for supporting patient afterbrain position, and support 4 and installation piece 5 are convenient for install cylinder 6, and cylinder 6 is convenient for drive head fixing device 7 and reciprocates to be convenient for carry out head fixing work, head fixing device 7 is located the output of cylinder 6, is used for fixing patient's head from the top, is convenient for operate.
As a technical optimization scheme of the invention, the head fixing device 7 comprises an installation box 8, the upper end surface of the installation box 8 is fixedly connected with a door-shaped connecting frame 9, the top of the connecting frame 9 is fixedly connected with the output end of the air cylinder 6, the left side and the right side of the installation box 8 are both movably connected with clamping arms 11 through hinge shafts 10, the left side and the right side of the upper end surface of the installation box 8 are both fixedly connected with a plurality of supporting rods 12, the upper end surfaces of the supporting rods 12 positioned on the same side are both fixedly connected with two square plates 13 which are distributed in the front and back direction, an electric push rod 15 is movably connected between the two square plates 13 through a pin shaft 14, and the output end of the electric push rod 15 penetrates through the installation box 8 and is movably connected with the outer walls of the clamping arms 11 through a hinge base 16.
In this embodiment: when two electric putter 15 are simultaneously when the shrink, upwards stretch two arm lock 11, arm lock 11 uses hinge 10 to rotate as the center, thereby make the angle between two arm lock 11 diminish, be convenient for press from both sides the forehead of tight fixed patient, electric putter 15 is through round pin axle 14 swing joint between two square boards 13, and electric putter 15's output runs through install bin 8 and the outer wall swing joint through hinge 16 and arm lock 11, thereby when arm lock 11 takes place the angle change, so that electric putter 15 can follow arm lock 11 and carry out the micro-swing, thereby avoid the dead condition of electric putter 15 card to take place, the link box 9 be convenient for with the output fixed connection of cylinder 6.
As a technical optimization scheme of the invention, the inner side of the clamping arm 11 is provided with two semicircular concave notches 17, the edge of each concave notch 17 is fixedly connected with a lug 18 integrated with the concave notch 17, the upper end face of each lug 18 is rotatably connected with a rotor 20 through a rotating shaft 19, the outer wall of each rotor 20 is fixedly connected with a clamping plate 21, and one side of each clamping plate 21, which is far away from the corresponding rotor 20, is fixedly connected with a plurality of uniformly distributed buffering convex particles 22.
In this embodiment: rotor 20 and indent notch 17 shape phase-match are semi-circular, and rotor 20 uses pivot 19 to rotate as the center to adjust grip block 21 and a plurality of buffering convex grain 22's angle, drive four rotor 20 of both sides and all laminate patient's brain under the centre gripping of arm lock 11, improve laminating degree and area of contact, thereby improve fixed effect, buffering convex grain 22 plays buffering effect, avoids the centre gripping in-process to damage patient's head.
As a technical optimization scheme of the invention, the left side and the right side of the inner wall of the support 4 are both provided with connecting buckles 23, one ends of the two connecting buckles 23 opposite to each other are both fixedly connected with connecting belts 24, a chin fixing device 25 is installed between the two connecting belts 24, the chin fixing device 25 comprises a connecting plate 26, the two connecting belts 24 are respectively and fixedly connected with the left side and the right side of the connecting plate 26, the back of the connecting plate 26 is fixedly connected with a fixing groove 27, and the back of the fixing groove 27 is of an arc-shaped concave structure.
In this embodiment: after the patient head is fixed, pulling chin fixing device 25 with fixed slot 27 lock joint in patient chin department, fixed slot 27 be with human chin appearance assorted arc indent structure, be convenient for laminate patient chin, the connecting band 24 of both sides plays taut effect to further improve the fixed effect to the head.
As a technical optimization scheme of the invention, the left side and the right side of the inner wall of the bracket 4 are fixedly connected with two fixed blocks 28, a slide rod 29 is fixedly connected between the two fixed blocks 28 positioned on the same side, the outer wall of the slide rod 29 is slidably connected with a slide block 30, one side opposite to the two slide blocks 30 is fixedly connected with a connecting rod 31, and the other ends of the two connecting rods 31 are respectively fixedly connected with the left side and the right side of the installation box 8.
In this embodiment: two fixed blocks 28 are convenient for install slide bar 29, and when install bin 8 was driven by cylinder 6 and reciprocated, install bin 8 both sides were passed through connecting rod 31 and slider 30 and are slided in slide bar 29 outer wall, and two slide bars 29 set up perpendicularly to play spacing effect, make install bin 8 remove more stably.
As a technical optimization scheme of the invention, the bottom of the bottom plate 1 is fixedly connected with four supporting legs 32, the bottoms of the four supporting legs 32 are fixedly connected with mounting plates 33, and four corners of the upper end surface of each mounting plate 33 are in threaded connection with mounting bolts 34.
In this embodiment: the four support legs 32 play a role in fixing the support base plate 1, and the equipment is conveniently installed at the end part of the operating table through the installation plate 33 and the installation bolts 34, so that a patient can conveniently fix the head after lying.
As a technical optimization scheme of the invention, a control panel 35 is installed on the right side wall of the bracket 4, and the air cylinder 6 and the electric push rod 15 are electrically connected with the control panel 35.
In this embodiment: the cylinder 6 and the electric push rod 15 are both electrically connected with the control panel 35, so that the cylinder 6 and the electric push rod 15 are controlled through the control panel 35, and the vertical movement of the head fixing device 7 and the adjustment of the clamping tightness of the two clamping arms 11 are controlled.
As a technical optimization scheme of the invention, the whole supporting pad 3 is in a Y shape, the bottom end of the inner side of the supporting pad is provided with a cushion pad 36, and the cushion pad 36 is made of silica gel.
In this embodiment: supporting pad 3 is whole to be "Y" word form and inboard bottom is provided with blotter 36, is convenient for protect patient's head from the left and right sides, and blotter 36 plays the cushioning effect, improves the travelling comfort of patient's back brain.
As a technical optimization scheme of the invention, a neck supporting pad 37 is fixedly connected in front of the support 2, and a forehead cushion pad 38 is fixedly connected at the bottom of the installation box 8.
In this embodiment: the place ahead fixedly connected with neck supporting pad 37 of support 2, neck supporting pad 37 carries out the bearing to the patient neck, avoids patient's neck ache and uncomfortable sensation to appear, and after two arm lock 11 fixed patient's head from the top centre gripping, forehead blotter 38 played the buffering effect to the patient's forehead.
As a technical optimization of the present invention, the connecting band 24 is an elastic band.
In this embodiment: the connecting band 24 is an elastic band, so that the chin fixing device 25 can be adapted to different patients, and the applicability is improved.
The working principle and the using process of the invention are as follows: the center of the upper end face of the bottom plate 1 is fixedly connected with a support 2, the upper end face of the support 2 is fixedly connected with a supporting pad 3, the supporting pad 3 is used for supporting the hindbrain part of a patient, a support 4 and a mounting block 5 are convenient for mounting a cylinder 6, the cylinder 6 is convenient for driving a head fixing device 7 to move up and down so as to be convenient for head fixing work, the head fixing device 7 is positioned at the output end of the cylinder 6 and is used for fixing the head of the patient from the upper part so as to be convenient for operation, when two electric push rods 15 are contracted simultaneously, the two clamping arms 11 are upwards stretched, the clamping arms 11 rotate by taking a hinge shaft 10 as the center, so that the angle between the two clamping arms 11 is reduced, the forehead of the patient is convenient to be clamped and fixed, the electric push rod 15 is movably connected between the two square plates 13 through a pin shaft 14, and the output end of the electric push rod 15 penetrates through a mounting box 8 and is movably connected with the outer wall of the clamping arm 11 through a hinge base 16, when the angle of the clamping arm 11 changes, so that the electric push rod 15 can slightly swing along with the clamping arm 11, thereby avoiding the occurrence of the situation that the electric push rod 15 is jammed, the connecting frame 9 is convenient to be fixedly connected with the output end of the cylinder 6, the shapes of the rotating sheets 20 and the concave notch 17 are matched to be semicircular, the rotating sheets 20 rotate by taking the rotating shaft 19 as the center, so as to adjust the angles of the clamping plate 21 and the plurality of buffering convex particles 22, the four rotating sheets 20 at two sides are driven to be attached to the brain of a patient under the clamping of the clamping arm 11, the attaching degree and the contact area are improved, thereby improving the fixing effect, the buffering convex particles 22 play a buffering effect, the head of the patient is prevented from being damaged in the clamping process, after the head of the patient is fixed, the fixing groove 27 is buckled at the chin of the patient by pulling the chin fixing device 25, the fixing groove 27 is an arc-shaped concave structure matched with the shape of the chin of the human body, so as to be convenient to attach the chin of the patient, the straps 24 on both sides provide a tensioning effect, thereby further enhancing the head fixation effect.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A brain surgery device capable of realizing head fixation is characterized in that: the method comprises the following steps:
the device comprises a bottom plate (1), wherein a support (2) is fixedly connected to the center of the upper end face of the bottom plate (1), a supporting pad (3) is fixedly connected to the upper end face of the support (2), a support (4) is fixedly connected to the upper end face of the bottom plate (1), an installation block (5) is fixedly connected to the outer wall of the top of the support (4), and an air cylinder (6) is installed on the upper end face of the installation block (5);
and the head fixing device (7) is positioned at the output end of the air cylinder (6) and is used for fixing the head of the patient from the upper part, so that the operation is convenient.
2. The brain surgery device capable of achieving head fixation according to claim 1, wherein: the head fixing device (7) comprises an installation box (8), the upper end face of the installation box (8) is fixedly connected with a door-shaped connecting frame (9), and the top of the connecting frame (9) is fixedly connected with the output end of the air cylinder (6);
the left and right sides of install bin (8) all has arm lock (11) through hinge (10) swing joint, the equal a plurality of branch (12) of the equal fixedly connected with in the up end left and right sides of install bin (8), the square plate (13) that distribute in around two equal fixedly connected with in up end of a plurality of branch (12) that lie in same side, two through round pin axle (14) swing joint electric putter (15) between square plate (13), the output of electric putter (15) runs through install bin (8) and through the outer wall swing joint of free bearing (16) and arm lock (11).
3. The brain surgery device capable of achieving head fixation according to claim 2, wherein: two semicircular concave notches (17) are seted up to the inboard of arm lock (11), lug (18) of edge fixedly connected with and concave notch (17) integral type of concave notch (17), the up end of lug (18) is rotated through pivot (19) and is connected with rotor (20), the outer wall fixedly connected with grip block (21) of rotor (20), a plurality of evenly distributed's of one side fixedly connected with buffering protruding grain (22) of rotor (20) are kept away from in grip block (21).
4. The brain surgery device capable of achieving head fixation according to claim 1, wherein: the inner wall left and right sides of support (4) all is provided with connector link (23), two the equal fixedly connected with connecting band (24) of one end that connector link (23) is relative, two install chin fixing device (25) between connecting band (24), chin fixing device (25) are including connecting plate (26), two connecting band (24) respectively with the left and right sides fixed connection of connecting plate (26), the back fixedly connected with fixed slot (27) of connecting plate (26), fixed slot (27) back is the arc indent structure.
5. The brain surgery device capable of achieving head fixation according to claim 2, wherein: the equal two fixed blocks of fixedly connected with (28) of the inner wall left and right sides of support (4), lie in fixedly connected with slide bar (29) between two fixed blocks (28) with one side, the outer wall sliding connection of slide bar (29) has slider (30), two the equal fixedly connected with connecting rod (31) of one side that slider (30) is relative, two the other end of connecting rod (31) respectively with the left and right sides fixed connection of install bin (8).
6. The brain surgery device capable of achieving head fixation according to claim 1, wherein: four landing legs (32) of bottom fixedly connected with of bottom plate (1), four the bottom fixedly connected with mounting panel (33) of landing leg (32), the equal threaded connection in up end four corners department of mounting panel (33) has construction bolt (34).
7. The brain surgery device capable of realizing head fixation according to claim 2, wherein: control panel (35) are installed to the right side wall of support (4), cylinder (6) and electric putter (15) all with control panel (35) electric connection.
8. The brain surgery device capable of achieving head fixation according to claim 1, wherein: the supporting pad (3) is integrally Y-shaped, and a cushion pad (36) is arranged at the bottom end of the inner side of the supporting pad, wherein the cushion pad (36) is made of silica gel.
9. The brain surgery device capable of achieving head fixation according to claim 2, wherein: the front of the support (2) is fixedly connected with a neck supporting pad (37), and the bottom of the installation box (8) is fixedly connected with a forehead cushion pad (38).
10. The brain surgery device capable of achieving head fixation according to claim 4, wherein: the connecting belt (24) is an elastic belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111508782.6A CN114452146A (en) | 2021-12-10 | 2021-12-10 | Brain surgery operation device capable of fixing head |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111508782.6A CN114452146A (en) | 2021-12-10 | 2021-12-10 | Brain surgery operation device capable of fixing head |
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| CN114452146A true CN114452146A (en) | 2022-05-10 |
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| CN202111508782.6A Pending CN114452146A (en) | 2021-12-10 | 2021-12-10 | Brain surgery operation device capable of fixing head |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300130A (en) * | 2022-10-12 | 2022-11-08 | 吉林大学第一医院 | Adjustable and assemblable head fixing device |
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| JP2000175937A (en) * | 1998-12-18 | 2000-06-27 | Toshihiko Tanazawa | Medical cephalo-retainer |
| CN110327120A (en) * | 2019-08-15 | 2019-10-15 | 淮北市儒伽医疗科技有限公司 | A kind of fixed device of Medical head |
| CN111214357A (en) * | 2020-03-05 | 2020-06-02 | 王自冠 | Ophthalmology is clinical with maxillofacial region fixing device |
| CN212662205U (en) * | 2020-03-28 | 2021-03-09 | 袁静 | Head fixing device for medical otolaryngological department examination |
| CN213490187U (en) * | 2020-08-19 | 2021-06-22 | 王友亮 | Head fixing frame for brain surgery treatment |
-
2021
- 2021-12-10 CN CN202111508782.6A patent/CN114452146A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2000175937A (en) * | 1998-12-18 | 2000-06-27 | Toshihiko Tanazawa | Medical cephalo-retainer |
| CN110327120A (en) * | 2019-08-15 | 2019-10-15 | 淮北市儒伽医疗科技有限公司 | A kind of fixed device of Medical head |
| CN111214357A (en) * | 2020-03-05 | 2020-06-02 | 王自冠 | Ophthalmology is clinical with maxillofacial region fixing device |
| CN212662205U (en) * | 2020-03-28 | 2021-03-09 | 袁静 | Head fixing device for medical otolaryngological department examination |
| CN213490187U (en) * | 2020-08-19 | 2021-06-22 | 王友亮 | Head fixing frame for brain surgery treatment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300130A (en) * | 2022-10-12 | 2022-11-08 | 吉林大学第一医院 | Adjustable and assemblable head fixing device |
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Application publication date: 20220510 |
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