CN111821134B - Anterior cervical vertebra operation position placing device for spinal surgery - Google Patents
Anterior cervical vertebra operation position placing device for spinal surgery Download PDFInfo
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- CN111821134B CN111821134B CN202010726098.4A CN202010726098A CN111821134B CN 111821134 B CN111821134 B CN 111821134B CN 202010726098 A CN202010726098 A CN 202010726098A CN 111821134 B CN111821134 B CN 111821134B
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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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
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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
- A61G13/122—Upper body, e.g. chest
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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
- A61G13/1235—Arms
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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
- A61G13/1245—Knees, upper or lower legs
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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
- A61G13/128—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations
- A61G13/1285—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations having modular surface parts, e.g. being replaceable or turnable
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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
- A61G13/128—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations
- A61G13/129—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations having surface parts for adaptation of the size, e.g. for extension or reduction
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Abstract
The invention discloses a cervical vertebra anterior operation body position placing device for spinal surgery, which comprises a supporting plate, wherein a lying plate is arranged on the supporting plate, one end of the lying plate is symmetrically provided with a first fixing block, fixing bolts are arranged on the first fixing blocks in a penetrating manner, one ends, close to each other, of the fixing bolts are respectively provided with a first shaft seat, one side, far away from the fixing bolts, of the first shaft seats is respectively provided with a fixing plate, one side, far away from the first shaft seats, of the fixing plates is respectively provided with a sponge plate, the lying plate is provided with a fixing cloth strip between the fixing plates, one side, close to the supporting plate, of the lying plate is respectively and fixedly provided with a sleeve at a position corresponding to a connecting rod, the bottom end of each sleeve is fixedly connected with the supporting plate, and one end, far away from an L-shaped plate, of the connecting rod extends into the sleeve; the connecting rod is close to telescopic one end and all installs the location slider symmetrically, and the inside of rubber interlayer all sets up the spout with location slider looks adaptation with the corresponding position of location slider.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a cervical vertebra anterior operation position placing device for spinal surgery.
Background
The surgery is a science for researching the occurrence, development rule and clinical manifestation, diagnosis, prevention and treatment of surgical diseases, is a professional department taking surgical excision and repair as main treatment means, and the spine surgery belongs to a branch of the surgery and is a department mainly for treating and researching spine diseases; when the anterior cervical vertebra operation is performed in the spine surgery, the posture of a patient needs to be fixed and placed so as to ensure that the patient can be better treated; the position of present being used for backbone surgery anterior cervical spine operation is put the device and is in the in-process that uses, can't adjust to lead to that can't be better carry out the position to the patient and put fixed operation, make that can't be better operate to the patient, and then the unable better user demand who satisfies people.
In conclusion, how to enable the anterior cervical operation posture placing device for spinal surgery to be better adjusted is a technical problem which is urgently needed to be solved at present.
Disclosure of Invention
The technical task of the invention is to provide a cervical vertebra anterior operation position placing device for spinal surgery to solve the problem of how to better adjust the cervical vertebra anterior operation position placing device for spinal surgery.
The technical scheme of the invention is realized as follows:
a cervical spine anterior operation body position placing device for spinal surgery is characterized in that a lying plate is mounted on a supporting plate, first fixing blocks are symmetrically mounted at one end of the lying plate, fixing bolts penetrate through the first fixing blocks, first shaft seats are mounted at the ends, close to each other, of the fixing bolts, fixing plates are mounted at one sides, far away from the fixing bolts, of the first shaft seats, and sponge plates are mounted at one sides, far away from the first shaft seats, of the fixing plates; a fixing cloth strip is arranged on the lying plate and between the fixing plates, a second fixing block is arranged in the middle of one side edge of the lying plate, two ends of the fixing cloth strip penetrate through the second fixing block and extend to one side, far away from the fixing cloth strip, of the second fixing block, a second shaft seat is arranged in the middle of one side edge, far away from the fixing cloth strip, of the second shaft seat, an adjusting bolt is movably arranged on one side edge, far away from the second fixing block, of the second shaft seat, a threaded sleeve matched with the adjusting bolt is sleeved on the outer side edge of the adjusting bolt, and two ends of the fixing cloth strip are fixedly connected with the outer side edge of the threaded sleeve;
the movable blocks are symmetrically arranged on one side, far away from the second fixed block, of the lying plate, movable clamping blocks are arranged on one side, close to the lying plate, of each movable block, and movable clamping grooves matched with the movable clamping blocks are formed in the positions, corresponding to the movable clamping blocks, of the lying plate; a third fixed block is mounted on one side, close to the first fixed block, of the movable block, pull rings are mounted at the tops of the third fixed blocks, fixed rods are mounted at the bottoms of the pull rings, and the bottom ends of the fixed rods penetrate through the third fixed blocks and extend to the bottom ends of the interiors of the movable clamping grooves; a plurality of fixing grooves matched with the fixing rods are formed in the bottom ends of the inner parts of the movable clamping grooves, baffles are sleeved on the outer sides of the fixing rods of the movable clamping grooves, and springs are sleeved between the baffles and the fixing blocks III; a movable plate is installed on one side, away from the support plate, of the lying plate, a pressing plate is embedded and installed on one side, close to the lying plate, of the movable plate, threaded grooves are formed in two ends of the movable plate in a penetrating mode, and threaded rods are connected to the inner portions of the threaded grooves in a threaded mode; a shell is fixedly arranged at a position, corresponding to the movable plate, of one side edge of the lying plate far away from the movable plate, gears I are symmetrically arranged inside the shell, and the gears I are fixedly connected with the threaded rod; a second gear matched with the first gear is symmetrically arranged between the first gears, and rotating rods penetrate through the middle parts of the second gears; a rotating block is arranged on the outer side edge of the shell and connected with the rotating rod, an L-shaped plate is arranged on one side, away from the second fixed block, of the lying plate, and connecting rods are symmetrically arranged on one side, close to the supporting plate, of the L-shaped plate; sleeves are fixedly arranged at the positions, corresponding to the connecting rods, of one side, close to the supporting plate, of the lying plate, the bottom ends of the sleeves are fixedly connected with the supporting plate, and the ends, far away from the L-shaped plate, of the connecting rods extend into the sleeves; the connecting rod is close to telescopic one end and all installs the location slider symmetrically, and the inside of rubber interlayer and the corresponding position of location slider all offer with the spout of location slider looks adaptation.
Preferably, the rubber interlayer is sleeved in the sleeve and is in contact with the connecting rod.
Preferably, the four corners of the bottom of the supporting plate are provided with moving wheels, and the moving wheels are provided with brake levers.
Preferably, the top of each moving wheel is connected with the bottom of the supporting plate through a movable shaft.
As the preferred, the fixed plate is close to one side of fixed block two and all installs the instruction pole, and the one end that the fixed plate was kept away from to the instruction pole all installs the instruction piece, lies in on the service creeper to instruct the piece to keep away from one side of instruction pole and all installs the scale strip.
Preferably, a first groove is formed in the middle of one side edge of the pressing plate, which is far away from the movable plate, and second grooves are formed in two sides of the first groove.
7. The anterior cervical operation posture arrangement device for spinal surgery according to claim 1, wherein the lying plate is provided with positioning sleeves on both sides thereof, the positioning sleeves are sleeved on the outer sides of the threaded rods, the shell is provided with fixing shaft sleeves through which the threaded rods pass, and the fixing shaft sleeves are sleeved on the outer sides of the threaded rods.
Compared with the prior art, the invention has the advantages and positive effects that:
1. through fixing bolt with the fixed plate and fixed cloth with the thread bush adjusting bolt's interact, can be better adjust fixedly patient's head to be convenient for can be better operate, and then be convenient for can be better satisfy people's user demand.
2. Through activity fixture block with activity draw-in groove and the dead lever with the interact of fixed slot can make the better shoulder to the patient of activity piece is adjusted fixedly to be convenient for can be better operate, and then be convenient for can be better satisfy people's user demand.
3. Through the fly leaf with the clamp plate and the threaded rod with the interact of thread groove, can be better adjust fixedly to patient's body and arm to be convenient for can be better operate, and then be convenient for can be better satisfy people's user demand.
4. Through the connecting rod with the sleeve can make the L template with distance between the service creeper is adjusted, and the shank to the patient that is convenient for can be better is placed to be convenient for can be better operate, and then be convenient for can be better satisfy people's user demand.
5. The invention well solves the problem of how to better adjust the anterior cervical spine surgery position placing device for spinal surgery, and the position placing device for the anterior cervical spine surgery for spinal surgery can be better adjusted in the using process, so that the position placing and fixing operation can be better performed on a patient, the operation on the patient can be better ensured, and the using requirements of people can be better met.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of an architecture according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of part A according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of part B according to an embodiment of the present invention;
FIG. 4 is a schematic sectional view of part B from below according to an embodiment of the present invention;
FIG. 5 is a schematic partial side view of an embodiment in accordance with the invention;
FIG. 6 is a schematic view of the internal structure of the housing according to an embodiment of the present invention;
FIG. 7 is a schematic bottom view of the L-shaped board and the lying board according to the embodiment of the invention;
FIG. 8 is a schematic view of the internal structure of a sleeve according to an embodiment of the invention;
fig. 9 is a schematic view of the bottom structure of the support plate according to the embodiment of the present invention.
In the figure:
1. a support plate; 2. a lying board; 3. a first fixed block; 4. fixing the bolt; 5. a first shaft seat; 6. a fixing plate; 7. a sponge plate; 8. fixing the cloth strips; 9. a second fixed block; 10. a second shaft seat; 11. adjusting the bolt; 12. a threaded sleeve; 13. a movable block; 14. a movable clamping block; 15. a movable clamping groove; 16. a third fixed block; 17. a pull ring; 18. fixing the rod; 19. fixing grooves; 20. a baffle plate; 21. a spring; 22. a movable plate; 23. pressing a plate; 24. a thread groove; 25. a threaded rod; 26. a housing; 27. a first gear; 28. a second gear; 29. rotating the rod; 30. rotating the block; 31. an L-shaped plate; 32. a connecting rod; 33. a sleeve; 34. an arc-shaped slot; 35. an indication lever; 36. an indication block; 37. a scale bar; 38. a first groove; 39. a second groove; 40. a rubber interlayer; 41. positioning a slide block; 42. a chute; 43. the wheel is moved.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
The invention is further described with reference to the following figures and specific examples.
In the first embodiment, as shown in fig. 1 to 9, a cervical spine anterior operation body position placing device for spinal surgery according to an embodiment of the invention comprises a supporting plate 1, a lying plate 2 is mounted on the supporting plate 1, first fixing blocks 3 are symmetrically mounted at one end of the lying plate 2, fixing bolts 4 are respectively mounted on the first fixing blocks 3 in a penetrating manner, first shaft seats 5 are respectively mounted at one ends of the fixing bolts 4 close to each other, fixing plates 6 are respectively mounted at one side of the first shaft seats 5 far away from the fixing bolts 4, sponge plates 7 are respectively mounted at one sides of the fixing plates 6 far away from the first shaft seats 5, fixing cloth strips 8 are mounted on the lying plate 2 and located between the fixing plates 6, second fixing blocks 9 are mounted at the middle parts of one side of the lying plate 2, and both ends of the fixing cloth strips 8 penetrate through the second fixing blocks 9 and extend to one sides of the second fixing blocks 9 far away from the fixing cloth strips 8, a shaft seat II 10 is arranged in the middle of one side of the fixed cloth strip 8 far away from the fixed block II 9, an adjusting bolt 11 is movably arranged on one side of the shaft seat II 10 far away from the fixed block II 9, a thread sleeve 12 matched with the adjusting bolt 11 is sleeved on the outer side of the adjusting bolt 11, two ends of the fixed cloth strip 8 are fixedly connected with the outer side of the thread sleeve 12, the head of a patient can be better adjusted and fixed through the interaction of the fixed bolt 4, the fixed plate 6, the fixed cloth strip 8, the thread sleeve 12 and the adjusting bolt 11, so that the operation can be better performed, the use requirements of people can be better met, and a movable block 13 is symmetrically arranged on one side of the lying plate 2 far away from the fixed block I3 and far away from the fixed block II 9, the utility model discloses a medical instrument, including activity card slot 15, movable block 13, fixed block 16, fixed block 17, dead lever 18, just the bottom of dead lever 18 runs through in fixed block three 16 and extend to the inside bottom of activity card slot 15, activity card slot 15's inside bottom all seted up a plurality of with the fixed block 18 looks adaptation fixed slot 19, activity card slot 15's top just is located the outside cover of dead lever 18 is established and is installed baffle 20, just baffle 20 with be located between the fixed block three 16 the outside of dead lever 18 is all overlapped and is equipped with spring 21, through activity card slot 14 with activity card slot 15 with the dead lever 18 with the interact of movable block 19, can make activity block 13 better adjust the shoulder of patient fixed to be convenient for can better carry out the operation, and then satisfy people's one side of service creeper 2 all install movable card slot 14, just on creeper 2 with the creeper 2 corresponding position of activity card slot 14 all install the fixed block 22 and the movable block 22 of the corresponding threaded rod 24 of movable block 22, the side of movable block 22 is installed and the threaded rod 22 is equipped with the fixed block 22 and the threaded rod 22 is installed and the threaded rod 22 is equipped with the movable plate 22, the threaded rod 22 is installed and the threaded rod 22 is run through the threaded rod of the fixed block 22, the corresponding side of the movable block 22 is installed and the threaded rod 22 is installed and is equipped with the threaded rod of the threaded rod 22, gear 27 is installed to casing 26's inside symmetry, just gear 27 all with threaded rod 25 fixed connection, the symmetry install between gear 27 with gear two 28 of a 27 looks adaptation, just the middle part of gear two 28 all runs through and installs dwang 29, turning block 30 is installed to casing 26's outside limit, just turning block 30 with dwang 29 is connected, through fly leaf 22 with clamp plate 23 and threaded rod 25 with threaded groove 24's interact, can be better adjust fixed to patient's body and arm to be convenient for can be better operate, and then be convenient for can be better satisfy people's user demand, service creeper 2 keeps away from L template 31 is installed to one side of fixed block two 9, L template 31 is close to connecting rod 32 is installed to a side symmetry of backup pad 1, creeper 2 is close to one side of backup pad 1 and with the equal fixed mounting in the position that connecting rod 32 is equipped with sleeve 33, sleeve 33's bottom all with backup pad 1 fixed connection, connecting rod 32 keeps away from the one end of L template 31 all extends to L template 33 the inside can be better with sleeve 33 and the patient's leg can carry out the distance of adjusting of the patient's that the sleeve 33 is better is convenient for to the use.
In the second embodiment, as shown in fig. 1 and 2, arc-shaped grooves 34 are formed in one side of the sponge plate 7 away from the fixing plate 6; an indicating rod 35 is installed on one side of the fixing plate 6 close to the second fixing block 9, an indicating block 36 is installed on one end, far away from the fixing plate 6, of the indicating rod 35, and a scale bar 37 is installed on one side, far away from the indicating rod 35, of the lying plate 2; through arc wall 34 can be when fixed patient's head, can not produce the extrusion to patient's ear, ensures patient's comfort, and through instruct pole 35 with instruct piece 36 and scale strip 37's interact, then can ensure two of symmetry the better removal of fixed plate 6 to be convenient for can be better adjust fixed operation to patient's head, and then be convenient for can be better satisfy people's user demand.
In the third embodiment, as shown in fig. 5, a first groove 38 is formed in the middle of one side of the pressing plate 23 away from the movable plate 22, and two grooves 39 are formed in both sides of the first groove 38; through the interaction of the first groove 38 and the second groove 39, the body and the arm of the patient can be better fixed by the pressing plate 23, so that the operation can be better performed, and the use requirements of people can be better met.
In a fourth embodiment, as shown in fig. 5 and 6, positioning sleeves are mounted on both sides of the lying plate 2, and are all sleeved outside the threaded rod 25, and fixed shaft sleeves are mounted on the casing 26 at the positions where the threaded rod 25 penetrates through, and are all sleeved outside the threaded rod 25; can make threaded rod 25 reaches good stability to be convenient for can be better adjust fixed operation, and then be convenient for can be better satisfy people's user demand.
In a fifth embodiment, as shown in fig. 6, a positioning shaft sleeve is sleeved on an outer side edge of the rotating rod 29, and the top and the bottom of the positioning shaft sleeve are fixedly connected with the top end and the bottom end inside the housing 26 through fixed connection blocks; can make dwang 29 reaches good stability to be convenient for can be better carry out the transmission operation, and then be convenient for can be better satisfy people's user demand.
In the sixth embodiment, as shown in fig. 8, rubber spacers 40 are sleeved inside the sleeves 33, and the rubber spacers 40 are in contact with the connecting rods 32; positioning sliding blocks 41 are symmetrically arranged at one end of the connecting rod 32 close to the sleeve 33, and sliding grooves 42 matched with the positioning sliding blocks 41 are formed in the rubber interlayer 40 at positions corresponding to the positioning sliding blocks 41; through the interaction of the rubber interlayer 40 and the positioning sliding block 41 with the sliding groove 42, the connecting rod 32 and the sleeve 33 can be better stretched, so that the use requirements of people can be better met.
Seventh embodiment, as shown in fig. 9, the four corners of the bottom of the supporting plate 1 are provided with moving wheels 43, and the moving wheels 43 are provided with brake levers; the tops of the moving wheels 43 are connected with the bottom of the supporting plate 1 through movable shafts; through remove wheel 43 can be convenient for better when using remove, and can reach better stability to be convenient for can be better satisfy people's user demand.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the movable plate 22 is firstly removed, then a patient is placed on the lying plate 2, the fixing bolt 4 is rotated to push the fixing plate 6 and the sponge plate 7 to fix both sides of the head of the patient, then the fixing cloth strip 8 is sleeved at the chin of the patient, the adjusting bolt 11 is rotated to drive the threaded sleeve 12 to move, so as to drive the fixing cloth strip 8 to fix the chin of the patient, then the pull ring 17 is pulled and the movable block 13 is pushed to move, so that the movable block 13 moves to the shoulder of the patient, then the pull ring 17 is put down, under the action of the spring 21, the fixing rod 18 is fixed inside the fixing groove 19, so that the movable block 13 fixes the shoulder of the patient, then the threaded groove 24 on the movable plate 22 is connected with the threaded groove 25, the rotating block 30 is rotated, under the interaction of the gear two 28, the gear wheel 29 and the gear one gear 27, the threaded rod 25 is driven to rotate, so that the movable plate 22 moves downwards, the pressing plate 23 is pushed to fix the body of the patient and the body pressing plate 23, the arm 32 is finally pulled to fix the arm 31 of the patient; the position that makes to be used for backbone surgery anterior cervical spine operation puts the device in the in-process that uses, can be better adjust to can be better carry out the position to the patient and put fixed operation, ensure that can be better operate the patient, and then be convenient for can be better satisfy people's user demand.
The present invention can be easily implemented by those skilled in the art from the above detailed description. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.
Claims (7)
1. The anterior cervical vertebra operation body position placing device for spinal surgery is characterized in that a lying plate (2) is mounted on a supporting plate (1), first fixing blocks (3) are symmetrically mounted at one end of the lying plate (2), fixing bolts (4) are mounted on the first fixing blocks (3) in a penetrating mode, first shaft seats (5) are mounted at one ends, close to each other, of the fixing bolts (4), fixing plates (6) are mounted on one sides, far away from the fixing bolts (4), of the first shaft seats (5), and sponge plates (7) are mounted on one sides, far away from the first shaft seats (5), of the fixing plates (6); a fixed cloth strip (8) is arranged on the lying plate (2) and between the fixed plates (6), a second fixed block (9) is arranged in the middle of one side edge of the lying plate (2), both ends of the fixed cloth strip (8) penetrate through the second fixed block (9) and extend to one side, far away from the fixed cloth strip (8), of the second fixed block (9), a second shaft seat (10) is arranged in the middle of one side edge, far away from the fixed cloth strip (8), of the second fixed block (9), an adjusting bolt (11) is movably arranged on one side edge, far away from the second fixed block (9), of the second shaft seat (10), a threaded sleeve (12) matched with the adjusting bolt (11) is sleeved on the outer side edge of the adjusting bolt (11), and both ends of the fixed cloth strip (8) are fixedly connected with the outer side edge of the threaded sleeve (12);
movable blocks (13) are symmetrically arranged on one side, far away from the second fixed block (9), of the lying plate (2), movable clamping blocks (14) are arranged on one side, close to the lying plate (2), of each movable block (13), and movable clamping grooves (15) matched with the movable clamping blocks (14) are formed in positions, corresponding to the movable clamping blocks (14), of the lying plate (2); a third fixed block (16) is mounted on one side edge, close to the first fixed block (3), of the movable block (13), pull rings (17) are mounted at the tops of the third fixed blocks (16), fixed rods (18) are mounted at the bottoms of the pull rings (17), and the bottom ends of the fixed rods (18) penetrate through the third fixed blocks (16) and extend to the bottom ends of the inner portions of the movable clamping grooves (15); a plurality of fixing grooves (19) matched with the fixing rods (18) are formed in the bottom ends of the inner parts of the movable clamping grooves (15), baffle plates (20) are sleeved on the outer sides of the fixing rods (18) of the movable clamping grooves (15), and springs (21) are sleeved between the baffle plates (20) and the third fixing blocks (16); a movable plate (22) is mounted on one side, away from the support plate (1), of the lying plate (2), a pressing plate (23) is embedded and mounted on one side, close to the lying plate (2), of the movable plate (22), thread grooves (24) are formed in the two ends of the movable plate (22) in a penetrating mode, and threaded rods (25) are connected to the inner portions of the thread grooves (24) in a threaded mode; a shell (26) is fixedly mounted at a position, corresponding to the movable plate (22), of one side edge, far away from the movable plate (22), of the lying plate (2), gears I (27) are symmetrically mounted inside the shell (26), and the gears I (27) are fixedly connected with the threaded rod (25); a second gear (28) matched with the first gear (27) is symmetrically arranged between the first gears (27), and rotating rods (29) penetrate through the middle parts of the second gears (28); a rotating block (30) is installed on the outer side edge of the shell (26), the rotating block (30) is connected with the rotating rod (29), an L-shaped plate (31) is installed on one side, far away from the second fixing block (9), of the lying plate (2), and a connecting rod (32) is symmetrically installed on one side, close to the supporting plate (1), of the L-shaped plate (31); sleeves (33) are fixedly mounted at positions, corresponding to the connecting rods (32), of one side, close to the support plate (1), of the lying plate (2), the bottom ends of the sleeves (33) are fixedly connected with the support plate (1), one ends, far away from the L-shaped plates (31), of the connecting rods (32) extend into the sleeves (33), and rubber interlayers (40) are sleeved in the sleeves (33); the connecting rod (32) is close to the one end of sleeve (33) is all installed location slider (41) symmetrically, just inside of rubber interlayer (40) with the corresponding position of location slider (41) all seted up with spout (42) of location slider (41) looks adaptation.
2. The anterior cervical posture device for spinal surgery according to claim 1, wherein the rubber spacers (40) are in contact with the connecting rod (32).
3. The anterior cervical operation posture arrangement device for spinal surgery according to claim 1, characterized in that the bottom four corners of the supporting plate (1) are provided with moving wheels (43), and the moving wheels (43) are provided with brake rods.
4. The anterior cervical posture device for spinal surgery according to claim 3, wherein the top of the moving wheels (43) are connected with the bottom of the support plate (1) through movable shafts.
5. The anterior cervical operation body position placing device for spinal surgery according to claim 1, wherein an indicating rod (35) is installed on one side of the fixing plate (6) close to the second fixing block (9), an indicating block (36) is installed on one end, far away from the fixing plate (6), of the indicating rod (35), and a scale strip (37) is installed on one side, far away from the indicating rod (35), of the lying plate (2).
6. The anterior cervical operation posture arrangement device for spinal surgery as claimed in claim 1, wherein a first groove (38) is formed in the middle of one side of the pressure plate (23) away from the movable plate (22), and a second groove (39) is formed on both sides of the first groove (38).
7. The anterior cervical operation body position placing device for spinal surgery according to claim 1, wherein positioning sleeves are mounted on both sides of the lying plate (2) and are sleeved on the outer sides of the threaded rods (25), and fixing shaft sleeves are mounted on the through portions of the threaded rods (25) on the shell (26) and are sleeved on the outer sides of the threaded rods (25).
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| CN202010726098.4A CN111821134B (en) | 2020-07-25 | 2020-07-25 | Anterior cervical vertebra operation position placing device for spinal surgery |
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| CN202010726098.4A CN111821134B (en) | 2020-07-25 | 2020-07-25 | Anterior cervical vertebra operation position placing device for spinal surgery |
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| CN111821134B true CN111821134B (en) | 2022-12-06 |
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| CN112869999A (en) * | 2021-01-07 | 2021-06-01 | 胡津铨 | Head and neck spinal surgery fixed bed and fixing method thereof |
| CN113546331B (en) * | 2021-06-09 | 2022-07-01 | 河南科技大学第一附属医院 | Head, neck and arm fixing device for breast tumor radiotherapy |
| CN113520777B (en) * | 2021-06-24 | 2024-07-23 | 西安交通大学医学院第一附属医院 | Limb fixing device for anesthesia department |
| CN114099218A (en) * | 2021-12-10 | 2022-03-01 | 上海电气集团股份有限公司 | Cervical vertebra positioning device and operating table |
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| CN204723335U (en) * | 2015-06-03 | 2015-10-28 | 天津焱晟科技发展有限公司 | A kind of spinal column physiotherapy bed |
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Effective date of registration: 20221115 Address after: No.268, caotan 6th Road, caotan eco industrial park, economic and Technological Development Zone, Xi'an City, Shaanxi Province, 710000 Applicant after: SURGERY MEDICAL TECHNOLOGY Co.,Ltd. Address before: 740000 Department of orthopedics, Affiliated Hospital of Gansu Medical College, 296 Kongtong East Road, Kongtong District, Pingliang City, Gansu Province Applicant before: Xu Junping |
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