CN109106547B - Medical bed for assisting craniotomy through projection - Google Patents
Medical bed for assisting craniotomy through projection Download PDFInfo
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- CN109106547B CN109106547B CN201810760166.1A CN201810760166A CN109106547B CN 109106547 B CN109106547 B CN 109106547B CN 201810760166 A CN201810760166 A CN 201810760166A CN 109106547 B CN109106547 B CN 109106547B
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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
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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
- A61G13/0018—Physician's examining tables
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Abstract
The invention discloses a medical bed for assisting craniotomy through projection, which comprises a medical bed body, wherein one side of the lower surface of the medical bed body is provided with a sliding device, one side of the sliding device is provided with a lifting device, the lifting device is provided with a rotating device, the rotating device is provided with a projection device, four corners of the lower surface of the medical bed body are respectively provided with an electric telescopic rod I, the upper end of the electric telescopic rod I is fixedly connected with the medical bed body, and two sides of the upper surface of the medical bed body are respectively provided with a guardrail. The invention has the advantages of simple structure and strong practicability.
Description
Technical Field
The invention relates to the field of medical beds, in particular to a medical bed for assisting craniotomy through projection.
Background
With the development of technology and social progress, hospital medical technology is better and better, people have higher and higher living water and more kinds of work, people have various injury modes, and when the head of people is injured and needs craniotomy, the operation is troublesome for the operating doctor.
Disclosure of Invention
The invention aims to solve the problems and designs a medical bed for assisting craniotomy through projection.
The medical bed for assisting craniotomy through projection comprises a medical bed body, wherein a sliding device is arranged on one side of the lower surface of the medical bed body, a lifting device is arranged on one side of the sliding device, a rotating device is arranged on the lifting device, a projection device is arranged on the rotating device, four corners of the lower surface of the medical bed body are respectively provided with a first electric telescopic rod, the upper end of the first electric telescopic rod is fixedly connected with the medical bed body, and two guardrails are respectively arranged on two sides of the upper surface of the medical bed body;
the sliding device comprises a first rectangular plate arranged on one side of the lower surface of the medical bed body, the upper end of the first rectangular plate is fixedly connected with the medical bed body, a second rectangular plate is arranged on the lower side of one side of the first rectangular plate, one end of the second rectangular plate is fixedly connected with the first rectangular plate, two sliding rails are arranged on two sides of the upper surface of the second rectangular plate respectively, the lower surfaces of the sliding rails are fixedly connected with the second rectangular plate, two first rollers are arranged in the two sliding rails respectively, a first support frame is arranged on each first roller, the lower end of each support frame is fixedly connected with the first roller, a first circular plate is arranged at the upper ends of the first four support frames, and the;
the lifting device comprises a lifting cylinder arranged in the middle of the upper surface of a circular plate I, the lower end of the lifting cylinder is fixedly connected with a circular plate I, a lifting column is arranged in the lifting cylinder, the lower end of the lifting column is connected with the lifting cylinder in a partially inserted manner, a plane is arranged on one side of the outer cylindrical surface of the lifting column, a first straight rack is arranged on the plane, one side of the first straight rack is fixedly connected with the plane, a first rectangular block is arranged on one side of the upper end of the lifting cylinder, a first rotating motor is arranged on the upper surface of the first rectangular block and fixedly connected with the first rectangular block, a first driving wheel is arranged at the rotating end of the first rotating motor, and the first driving wheel is fixedly;
the rotating device comprises a second circular plate arranged at the upper end of the lifting column, the middle of the lower surface of the second circular plate is fixedly connected with the lifting column, a circular groove is formed in the middle of the upper surface of the second circular plate, a conical bearing is arranged in the circular groove, the outer surface of the conical bearing is in interference connection with the circular groove, a short shaft is arranged in the conical bearing, one end of the short shaft is connected with the conical bearing in a plug-in mounting mode, a toothed ring is arranged on the short shaft, a second rotating motor is arranged on one side of the upper surface of the second circular plate, a second driving wheel is arranged at the rotating end of the second rotating motor;
the projection device comprises a first rectangular groove is formed in the upper end face of the short shaft, a second rectangular groove is formed in each of the two faces of the first rectangular groove, two rectangular sliding blocks are arranged in the second rectangular groove, the two ends of each rectangular sliding block are respectively connected with the two rectangular groove inserting devices, a square plate is arranged in the first rectangular groove in the middle, the lower end of the square plate is fixedly connected with the first rectangular groove, a second electric lifting and retracting rod is arranged in the middle of the two faces of the square plate, one end of each electric lifting and retracting rod is fixedly connected with the square plate, the other end of each electric lifting and retracting rod is fixedly connected with the two rectangular sliding blocks, a second rectangular block is arranged on each rectangular sliding block, the second rectangular block is fixedly connected with the rectangular sliding blocks, a semi-annular plate is arranged on the upper surface of.
The middle of the lower surface of the circular plate is provided with a straight rack II, the middle of the upper surface of the rectangular plate II is provided with a rotating motor III, the rotating end of the rotating motor III is provided with a driving wheel III, and the driving wheel III is fixedly connected with the rotating motor III and mutually meshed with the straight rack II.
One side of each semicircular plate is provided with two electric clamps, one side of each electric clamp is fixedly connected with the semicircular plate, and a projection screen is clamped in the four electric clamps.
The upper surfaces of the two circular plates are provided with hollow pipes, the lower ends of the hollow pipes are fixedly connected with the two circular plates, the upper ends of the hollow pipes are provided with first annular plates, and the lower surfaces of the first annular plates are fixedly connected with the hollow pipes and are sleeved with the short shafts.
The upper surface of the first circular plate is provided with a telescopic hollow pipe, the lower end of the telescopic hollow pipe is fixedly connected with the first circular plate and is sleeved with the lifting cylinder, the upper end of the telescopic hollow pipe is provided with a second annular plate, and the lower surface of the second annular plate is fixedly connected with the telescopic hollow pipe and the inner surface of the second annular plate is fixedly connected with the lifting column.
The lower end of each electric telescopic rod I is provided with a second support frame, the lower end of each second support frame is provided with a second roller, and a brake plate is arranged in each second support frame.
A storage box is arranged on one side of the lower surface of the medical bed body.
And one side of the semi-annular plate is provided with a movable image acquisition head.
One side of the medical bed body is provided with a control box, and eight buttons are arranged in the control box.
The electric lifting and shrinking rod I, the rotary motor II, the electric lifting and shrinking rod II, the rotary motor III, the electric clamp, the projection screen, the movable image collecting head, the control box and the button are electrically connected.
The medical bed for assisting craniotomy through projection manufactured by the technical scheme of the invention can effectively solve the problems that when a surgeon performs craniotomy on a patient, the surgeon can find a required position more easily, and the surgeon can see the head of the patient more easily, so that the burden of the surgeon is reduced.
Drawings
FIG. 1 is a schematic structural diagram of a medical bed for craniotomy assisted by projection according to the invention;
FIG. 2 is a right side view of the medical bed of the present invention;
FIG. 3 is a top view of the stub shaft of the present invention;
FIG. 4 is a top plan view of the semi-annular plate of the present invention;
FIG. 5 is a schematic view of a control box according to the present invention;
in the figure, 1, a medical bed body; 2. an electric telescopic rod I; 3. a guardrail; 4. a first rectangular plate; 5. a second rectangular plate; 6. a slide rail; 7. a first roller; 8. a first support frame; 9. a first circular plate; 10. a lifting cylinder; 11. a lifting column; 12. a plane; 13. a first straight rack; 14. a first rectangular block; 15. a first rotating motor; 16. a first driving wheel; 17. a second circular plate; 18. a circular groove; 19. a conical bearing; 20. a minor axis; 21. a toothed ring; 22. a second rotating motor; 23. a second driving wheel; 24. a first rectangular groove; 25. a second rectangular groove; 26. a rectangular slider; 27. a square plate; 28. a second electric telescopic rod; 29. a semi-annular plate; 30. a second straight rack; 31. a third rotating motor; 32. a driving wheel III; 33. electrically operated clamps; 34. a projection screen; 35. a hollow tube; 36. a first annular plate; 37. a telescopic hollow pipe; 38. a second annular plate; 39. a second support frame; 40. a second roller; 41. a brake plate; 42. a storage box; 43. a movable image pick-up head; 44. a control box; 45. a button; 46. and a second rectangular block.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, and as shown in fig. 1-5, a medical bed for assisting craniotomy by projection comprises a medical bed body 1, wherein one side of the lower surface of the medical bed body 1 is provided with a sliding device, one side of the sliding device is provided with a lifting device, the lifting device is provided with a rotating device, the rotating device is provided with a projection device, four corners of the lower surface of the medical bed body 1 are respectively provided with an electric telescopic rod I2, the upper end of the electric telescopic rod I2 is fixedly connected with the medical bed body 1, and two sides of the upper surface of the medical bed body 1 are respectively provided with a; the sliding device comprises a first rectangular plate 4 arranged on one side of the lower surface of the medical bed body 1, the upper end of the first rectangular plate 4 is fixedly connected with the medical bed body 1, a second rectangular plate 5 is arranged on the lower side of one side of the first rectangular plate 4, one end of the second rectangular plate 5 is fixedly connected with the first rectangular plate 4, two sliding rails 6 are respectively arranged on two sides of the upper surface of the second rectangular plate 5, the lower surface of each sliding rail 6 is fixedly connected with the second rectangular plate 5, two rollers 7 are respectively arranged in each sliding rail 6, a first support frame 8 is arranged on each roller 7, the lower end of each first support frame 8 is fixedly connected with the first roller 7, the upper ends of the first four support frames 8 are provided with first circular plates 9, and the lower surfaces of; the lifting device comprises a lifting cylinder 10 arranged in the middle of the upper surface of a first circular plate 9, the lower end of the lifting cylinder 10 is fixedly connected with the first circular plate 9, a lifting column 11 is arranged in the lifting cylinder 10, the lower end of the lifting column 11 is partially connected with the lifting cylinder 10 in an inserting manner, a plane 12 is formed in one side of the outer cylindrical surface of the lifting column 11, a first straight rack 13 is arranged on the plane 12, one side of the first straight rack 13 is fixedly connected with the plane 12, a first rectangular block 14 is arranged on one side of the upper end of the lifting cylinder 10, a first rotating motor 15 is arranged on the upper surface of the first rectangular block 14, the first rotating motor 15 is fixedly connected with the first rectangular block 14, a first driving wheel 16 is arranged at the rotating end of the first rotating motor 15, and the first driving wheel 16; the rotating device comprises a circular plate II 17 arranged at the upper end of the lifting column 11, the middle of the lower surface of the circular plate II 17 is fixedly connected with the lifting column 11, a circular groove 18 is formed in the middle of the upper surface of the circular plate II 17, a conical bearing 19 is arranged in the circular groove 18, the outer surface of the conical bearing 19 is in interference connection with the circular groove 18, a short shaft 20 is arranged in the conical bearing 19, one end of the short shaft 20 is connected with the conical bearing 19 in a plugging mode, a toothed ring 21 is arranged on the short shaft 20, a rotating motor II 22 is arranged on one side of the upper surface of the circular plate II 17, a rotating end of the rotating motor II 22 is provided with a driving wheel II 23, and the driving wheel II 23 is; the projection device comprises a first rectangular groove 24 arranged on the upper end surface of the short shaft 20, a second rectangular groove 25 arranged on each of the two inner surfaces of the first rectangular groove 24, two rectangular sliding blocks 26 arranged in the second rectangular grooves 25, two ends of each rectangular sliding block 26 respectively connected with the second rectangular grooves 25 in an inserting manner, a square plate 27 is arranged in the middle of the rectangular groove I24, the lower end of the square plate 27 is fixedly connected with the rectangular groove I24, an electric lifting and contracting rod II 28 is respectively arranged in the middle of each of two sides of the square plate 27, one end of each electric lifting and contracting rod 28 is fixedly connected with the square plate 27, the other end of each electric lifting and contracting rod 28 is fixedly connected with the two rectangular sliding blocks 26, a rectangular block II 46 is arranged on each rectangular sliding block 26, the rectangular block II 46 is fixedly connected with the rectangular sliding blocks 26, a semi-annular plate 29 is arranged on the upper surface of each rectangular block II 46, and one end of the semi-annular plate 29 is fixedly connected with the rectangular; a second spur rack 30 is arranged in the middle of the lower surface of the first circular plate 9, a third rotating motor 31 is arranged in the middle of the upper surface of the second rectangular plate 5, a third driving wheel 32 is arranged at the rotating end of the third rotating motor 31, and the third driving wheel 32 is fixedly connected with the third rotating motor 31 and is meshed with the second spur rack 30; one surface of each semi-annular plate 29 is provided with two electric clamps 33, one surface of each electric clamp 33 is fixedly connected with the semi-annular plate 29, and a projection screen 34 is clamped in the four electric clamps 33; the upper surface of the second circular plate 17 is provided with a hollow tube 35, the lower end of the hollow tube 35 is fixedly connected with the second circular plate 17, the upper end of the hollow tube 35 is provided with a first annular plate 36, and the lower surface of the first annular plate 36 is fixedly connected with the hollow tube 35 and is sleeved with the short shaft 20; the upper surface of the first circular plate 9 is provided with a telescopic hollow pipe 37, the lower end of the telescopic hollow pipe 37 is fixedly connected with the first circular plate 9 and is sleeved with the lifting cylinder 10, the upper end of the telescopic hollow pipe 37 is provided with a second annular plate 38, the lower surface of the second annular plate 38 is fixedly connected with the telescopic hollow pipe 37, and the inner surface of the second annular plate 38 is fixedly connected with the lifting column 11; the lower end of each electric telescopic rod I2 is provided with a support frame II 39, the lower end of each support frame II 39 is provided with a roller II 40, and a brake plate 41 is arranged in each support frame II 39; a storage box 42 is arranged on one side of the lower surface of the medical bed body 1; a movable image acquisition head 43 is arranged on one side of the semi-annular plate 29; a control box 44 is arranged on one side of the medical bed body 1, and eight buttons 45 are arranged in the control box 44; the first electric telescopic rod 2, the first rotating motor 15, the second rotating motor 22, the second electric telescopic rod 28, the third rotating motor 31, the electric clamp 33, the projection screen 34, the movable image collecting head 42, the control box 43 and the button 44 are electrically connected.
The medical bed body is characterized by comprising a medical bed body, wherein a sliding device is arranged on one side of the lower surface of the medical bed body, a lifting device is arranged on one side of the sliding device, a rotating device is arranged on the lifting device, a projection device is arranged on the rotating device, four corners of the lower surface of the medical bed body are respectively provided with an electric telescopic rod I, the upper end of the electric telescopic rod I is fixedly connected with the medical bed body, and two side of the upper surface of the medical bed body are respectively provided with a guardrail; the sliding device comprises a first rectangular plate arranged on one side of the lower surface of the medical bed body, the upper end of the first rectangular plate is fixedly connected with the medical bed body, a second rectangular plate is arranged on the lower side of one side of the first rectangular plate, one end of the second rectangular plate is fixedly connected with the first rectangular plate, two sliding rails are arranged on two sides of the upper surface of the second rectangular plate respectively, the lower surfaces of the sliding rails are fixedly connected with the second rectangular plate, two first rollers are arranged in the two sliding rails respectively, a first support frame is arranged on each first roller, the lower end of each support frame is fixedly connected with the first roller, a first circular plate is arranged at the upper ends of the first four support; the lifting device comprises a lifting cylinder arranged in the middle of the upper surface of a circular plate I, the lower end of the lifting cylinder is fixedly connected with a circular plate I, a lifting column is arranged in the lifting cylinder, the lower end of the lifting column is connected with the lifting cylinder in a partially inserted manner, one side of the outer cylindrical surface of the lifting column is provided with a plane, a first straight rack is arranged on the plane, one side of the first straight rack is fixedly connected with the plane, one side of the upper end of the lifting cylinder is provided with a first rectangular block, the upper surface of the first rectangular block is provided with a first rotating motor, the first rotating motor is fixedly connected with the first rectangular block, the rotating end of the first rotating motor is provided with a first driving wheel; the rotating device comprises a second circular plate arranged at the upper end of the lifting column, the middle of the lower surface of the second circular plate is fixedly connected with the lifting column, a circular groove is formed in the middle of the upper surface of the second circular plate, a conical bearing is arranged in the circular groove, the outer surface of the conical bearing is in interference fit connection with the circular groove, a short shaft is arranged in the conical bearing, one end of the short shaft is connected with the conical bearing in a plug-in mounting mode, a tooth-shaped ring is arranged on the short shaft, a second rotating motor is arranged on one side of the upper surface of the second circular plate, a second driving wheel is arranged at the rotating end of; the projection device comprises a short shaft upper end face, a first rectangular groove is formed in each of two faces of the first rectangular groove, two rectangular sliding blocks are arranged in each of the two rectangular grooves, two ends of each rectangular sliding block are respectively connected with the two rectangular groove cartridges, a square plate is arranged in the first rectangular groove in the middle, the lower end of each square plate is fixedly connected with the first rectangular groove, two electric lifting and retracting rods are arranged in the middle of two faces of each square plate, one end of each electric lifting and retracting rod is fixedly connected with the square plate, the other end of each electric lifting and retracting rod is fixedly connected with the two rectangular sliding blocks, a second rectangular block is arranged on each rectangular sliding block, the two upper surfaces of each second rectangular block are provided with a semi-annular plate, and one end of each semi-annular plate is fixedly connected with the rectangular. The medical bed for assisting craniotomy through projection manufactured by the technical scheme of the invention can effectively solve the problems that when a surgeon performs craniotomy on a patient, the surgeon can find a required position more easily, and the surgeon can see the head of the patient more easily, so that the burden of the surgeon is reduced.
In the embodiment, firstly, the first electric telescopic rod, the first rotary motor, the second electric telescopic rod, the third rotary motor, the electric clamp, the projection screen, the movable image acquisition head, the control box and the buttons are electrically connected, when a patient lies down on a medical bed, and prepares to perform an operation, the required tool can be taken out from the storage box, then the third rotary motor start button on the control box is pressed, the third rotary motor rotates, the third rotary motor drives the third driving wheel to rotate, the third driving wheel drives the second spur rack to rotate, the second spur rack drives the first circular plate to move, the first circular plate moves out, the first roller moves on the slide rail, the first rotary motor on the control box is pressed after the first circular plate moves out, the first rotary motor drives the first spur rack to move upwards, and after the first rotary motor moves to a required position, the second rotary button on the second rotary motor on the control box is pressed, the second rotating motor drives the gear ring to rotate, the gear ring drives the short shaft to rotate, after the short shaft rotates to a certain position, a starting button of the second electric telescopic rod in the control box is pressed, the second electric telescopic rod drives the rectangular sliding block to slide in the second rectangular groove, the rectangular sliding block drives the semicircular plate to move, an electric clamp opening button is pressed, the projection screen is put in and clamped, the movable image collecting head can move, a doctor can hold the movable image collecting head by hand, and images are transmitted to the projection screen. The height of the medical bed can be adjusted by pressing a start button of the electric telescopic rod on the control box.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. A medical bed for assisting craniotomy through projection comprises a medical bed body (1), and is characterized in that a sliding device is arranged on one side of the lower surface of the medical bed body (1), a lifting device is arranged on one side of the sliding device, a rotating device is arranged on the lifting device, a projection device is arranged on the rotating device, electric telescopic rods I (2) are respectively arranged at four corners of the lower surface of the medical bed body (1), the upper ends of the electric telescopic rods I (2) are fixedly connected with the medical bed body (1), and guardrails (3) are respectively arranged on two sides of the upper surface of the medical bed body (1);
the sliding device comprises a first rectangular plate (4) arranged on one side of the lower surface of the medical bed body (1), the upper end of the first rectangular plate (4) is fixedly connected with the medical bed body (1), a second rectangular plate (5) is arranged on the lower side of one side of the first rectangular plate (4), one end of the second rectangular plate (5) is fixedly connected with the first rectangular plate (4), two sliding rails (6) are respectively arranged on two sides of the upper surface of the second rectangular plate (5), the lower surface of each sliding rail (6) is fixedly connected with the second rectangular plate (5), two first rollers (7) are respectively arranged in the two sliding rails (6), a first support frame (8) is arranged on each first roller (7), the lower end of each support frame (8) is fixedly connected with the first roller (7), a first circular plate (9) is arranged on the upper ends of the four first support frames (8), and the lower surfaces of the first circular;
the lifting device comprises a lifting cylinder (10) arranged in the middle of the upper surface of a first circular plate (9), the lower end of the lifting cylinder (10) is fixedly connected with the first circular plate (9), a lifting column (11) is arranged in the lifting cylinder (10), the lower end of the lifting column (11) is partially connected with the lifting cylinder (10) in an inserting manner, a plane (12) is formed in one side of the outer cylindrical surface of the lifting column (11), a first straight rack (13) is arranged on the plane (12), one side of the first straight rack (13) is fixedly connected with the plane (12), a first rectangular block (14) is arranged on one side of the upper end of the lifting cylinder (10), a first rotating motor (15) is arranged on the upper surface of the first rectangular block (14), the first rotating motor (15) is fixedly connected with the first rectangular block (14), a first driving wheel (16) is arranged at the rotating end of the first rotating motor (15), and the first driving wheel (16) is fixedly connected;
the rotating device comprises a circular plate II (17) arranged at the upper end of the lifting column (11), the middle of the lower surface of the circular plate II (17) is fixedly connected with the lifting column (11), a circular groove (18) is formed in the middle of the upper surface of the circular plate II (17), a conical bearing (19) is arranged in the circular groove (18), the outer surface of the conical bearing (19) is in interference connection with the circular groove (18), a short shaft (20) is arranged in the conical bearing (19), one end of the short shaft (20) is partially connected with the conical bearing (19) in an inserted manner, a toothed ring (21) is arranged on the short shaft (20), a rotating motor II (22) is arranged on one side of the upper surface of the circular plate II (17), a driving wheel II (23) is arranged at the rotating end of the rotating motor II (22), and the driving wheel II (23) is fixedly connected;
the projection device comprises a first rectangular groove (24) is formed in the upper end face of the short shaft (20), a second rectangular groove (25) is formed in each of the two faces of the first rectangular groove (24), two rectangular sliding blocks (26) are arranged in each of the two rectangular grooves (25), two ends of each rectangular sliding block (26) are respectively connected with the two second rectangular grooves (25) in a plug-in mode, a square plate (27) is arranged in the middle of the first rectangular groove (24), the lower end of the square plate (27) is fixedly connected with the first rectangular groove (24), a second electric lifting and contracting rod (28) is arranged in each of the two faces of the square plate (27), one end of each electric lifting and contracting rod (28) is respectively and fixedly connected with the square plate (27), the other end of each electric lifting and contracting rod is respectively and fixedly connected with the two rectangular sliding blocks (26), a second rectangular block (46) is arranged on each rectangular sliding block (26), and the second, a semi-annular plate (29) is arranged on the upper surface of each rectangular block II (46), and one end of the semi-annular plate (29) is fixedly connected with the rectangular sliding block (26).
2. The medical bed for assisting craniotomy through projection as claimed in claim 1, wherein a second spur rack (30) is arranged in the middle of the lower surface of the first circular plate (9), a third rotating motor (31) is arranged in the middle of the upper surface of the second rectangular plate (5), a third driving wheel (32) is arranged at the rotating end of the third rotating motor (31), and the third driving wheel (32) is fixedly connected with the third rotating motor (31) and is meshed with the second spur rack (30).
3. The medical bed for assisting craniotomy by projection according to claim 1, wherein two electric clamps (33) are arranged on one surface of each semicircular plate (29), one surface of each electric clamp (33) is fixedly connected with the semicircular plate (29), and the four electric clamps (33) clamp the projection screen (34).
4. The medical bed for assisting craniotomy through projection according to claim 1, wherein the upper surface of the second circular plate (17) is provided with a hollow tube (35), the lower end of the hollow tube (35) is fixedly connected with the second circular plate (17), the upper end of the hollow tube (35) is provided with a first annular plate (36), and the lower surface of the first annular plate (36) is fixedly connected with the hollow tube (35) and is sleeved with the short shaft (20).
5. The medical bed for assisting craniotomy through projection according to claim 1, wherein the first circular plate (9) is provided with a telescopic hollow tube (37) on the upper surface, the lower end of the telescopic hollow tube (37) is fixedly connected with the first circular plate (9) and is sleeved with the lifting cylinder (10), the upper end of the telescopic hollow tube (37) is provided with a second annular plate (38), the lower surface of the second annular plate (38) is fixedly connected with the telescopic hollow tube (37) and the inner surface of the second annular plate is fixedly connected with the lifting column (11).
6. The medical bed for assisting craniotomy through projection as claimed in claim 1, wherein a second support frame (39) is arranged at the lower end of each first electric telescopic rod (2), a second roller (40) is arranged at the lower end of the second support frame (39), and a braking plate (41) is arranged in the second support frame (39).
7. The medical bed for assisting craniotomy through projection according to claim 1, wherein a storage box (42) is arranged on one side of the lower surface of the medical bed body (1).
8. The medical bed for assisted craniotomy by projection according to claim 1, wherein the semi-annular plate (29) is provided with a movable image acquisition head (43) on one side.
9. The medical bed for assisted craniotomy by projection according to claim 1, wherein a control box (44) is arranged on one side of the medical bed body (1), and eight buttons (45) are arranged in the control box (44).
10. The medical bed for assisting craniotomy through projection according to claim 1, wherein the electric telescopic rod I (2), the rotating motor I (15), the rotating motor II (22), the electric telescopic rod II (28), the rotating motor III (31), the electric clamp (33), the projection screen (34) and the movable image acquisition head (42) are respectively and electrically connected with a control box (43), and the control box (43) is provided with a button (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810760166.1A CN109106547B (en) | 2018-07-11 | 2018-07-11 | Medical bed for assisting craniotomy through projection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810760166.1A CN109106547B (en) | 2018-07-11 | 2018-07-11 | Medical bed for assisting craniotomy through projection |
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| CN109106547A CN109106547A (en) | 2019-01-01 |
| CN109106547B true CN109106547B (en) | 2020-09-11 |
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| CN109875530B (en) * | 2019-02-26 | 2021-09-28 | 广东创晟控股集团有限公司 | Digital medical health parameter monitoring device |
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| CN206473511U (en) * | 2016-10-27 | 2017-09-08 | 廉江市人民医院 | A kind of operation bed for neurosurgery |
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| US7708741B1 (en) * | 2001-08-28 | 2010-05-04 | Marctec, Llc | Method of preparing bones for knee replacement surgery |
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| WO1997046184A2 (en) * | 1996-05-30 | 1997-12-11 | Chiron/Technolas Gmbh Ophthalmologische Systeme | Excimer laser eye surgery system |
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| CN205434239U (en) * | 2016-03-03 | 2016-08-10 | 李小丽 | Novel department of neurology inspection helps gets up |
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