CN214388114U - Auxiliary equipment for orthopedic surgery - Google Patents
Auxiliary equipment for orthopedic surgery Download PDFInfo
- Publication number
- CN214388114U CN214388114U CN202022243993.9U CN202022243993U CN214388114U CN 214388114 U CN214388114 U CN 214388114U CN 202022243993 U CN202022243993 U CN 202022243993U CN 214388114 U CN214388114 U CN 214388114U
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- China
- Prior art keywords
- fixedly connected
- base
- motor
- splint
- push rod
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- Expired - Fee Related
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- 238000001356 surgical procedure Methods 0.000 title claims abstract description 23
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 9
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 14
- 239000002699 waste material Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 238000000151 deposition Methods 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 208000010392 Bone Fractures Diseases 0.000 description 4
- 230000002421 anti-septic effect Effects 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 206010017076 Fracture Diseases 0.000 description 2
- 238000001804 debridement Methods 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000002658 Intra-Articular Fractures Diseases 0.000 description 1
- 206010031252 Osteomyelitis Diseases 0.000 description 1
- 208000004760 Tenosynovitis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model belongs to the technical field of medical equipment, in particular to auxiliary equipment for orthopedic surgery, which comprises a base, wherein the top of the base is fixedly connected with two multi-section push rods, the tops of the two multi-section push rods are fixedly connected with a mounting plate, a groove is formed in the mounting plate, the side surface of the inner wall of the groove is fixedly connected with a motor, and a positive threaded column is fixedly connected to an output shaft of the motor; this an auxiliary assembly for bone surgery, through controlling multisection push rod work, multisection push rod extension shortens, can drive the mounting panel and reciprocate to the height of convenient as required adjusting device of using shortens through the multisection push rod, can reduce the occupation space of equipment, makes things convenient for depositing of equipment, through control motor work, drives the rotation of positive thread post and drives the rotation of reverse thread post, can drive two screw cap motion in opposite directions, thereby can drive two fixed plates and press from both sides tightly fixedly to patient's shank.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to an auxiliary assembly for bone surgery.
Background
The orthopedic surgery is divided into four stages according to the difficulty degree: the primary operation mainly comprises common clinical debridement and suture, general limb fracture reduction plaster support fixation, common bone traction operation of fracture and tenosynovitis excision; secondary operations including hand and foot tendon repair, general fracture incision reduction internal fixation and internal fixation extraction, osteomyelitis sinus scraping, incision drainage and the like; three-level operation, complex limb fracture and intra-articular fracture incision reduction internal fixation, complex hand trauma operation treatment, arthroscopic operation and the like; four-stage surgery, spinal surgery, and joint replacement surgery.
Present auxiliary assembly for bone surgery especially when being used for the debridement suture of one-level operation, let the patient mostly lie on the sick bed, then support patient's shank with simple support and bandage, long-time operation time arouses patient's discomfort very easily, bone surgery is being carried out in addition, because this equipment can not be fine carry out altitude mixture control, influence the patient and use, and the simple shank with the patient supports not fixed the words, in case the patient moves about will increase the degree of difficulty of operation.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an auxiliary assembly for orthopedic surgery, which is characterized by convenient use and increased comfort for patients.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary assembly for bone surgery, includes the base, two multisection push rods of the top fixedly connected with of base, two the top fixedly connected with mounting panel of multisection push rod, the recess has been seted up in the mounting panel, the side fixedly connected with motor of recess inner wall, fixedly connected with positive thread post on the output shaft of motor, the one end fixedly connected with reverse thread post of positive thread post, the one end fixedly connected with pivot of reverse thread post.
The surface of pivot is rotated and is connected with the bearing, bearing fixed connection is in the side of recess inner wall, the equal threaded connection in surface of positive thread post and negative thread post has screw cap, two the equal fixedly connected with bracing piece in top of screw cap, two the equal fixedly connected with fixed subassembly in top of bracing piece, the top fixedly connected with supporting shoe of mounting panel, the top fixedly connected with supporting subassembly of supporting shoe, the top of mounting panel is provided with the waste liquid case.
As a further aspect of the present invention: the structure of fixed subassembly and supporting component is the same, fixed subassembly includes splint, the bottom and the bracing piece fixed connection of splint, the inboard fixedly connected with a plurality of telescopic link of splint, the one end fixedly connected with fixed plate of telescopic link, the spring has been cup jointed on the surface of telescopic link, the one end fixed connection of spring is on splint, the other end fixed connection of spring is on the fixed plate, the inboard fixedly connected with rubber pad of fixed plate.
As a further aspect of the present invention: the groove is internally and fixedly connected with a sliding rod, the surface of the sliding rod is connected with two sliding blocks in a sliding mode, and the tops of the two sliding blocks are fixedly connected with the bottoms of the two threaded caps respectively.
As a further aspect of the present invention: the bottom fixedly connected with two electric putter of base, electric putter's one end fixedly connected with backup pad.
As a further aspect of the present invention: the bottom four corners of the base are fixedly connected with idler wheels.
As a further aspect of the present invention: the top of mounting panel is provided with button switch, button switch passes through wire electric connection with multisection push rod, motor and electric putter.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this an auxiliary assembly for bone surgery, through controlling multisection push rod work, multisection push rod extension shortens, can drive the mounting panel and reciprocate, thereby conveniently adjust device's height according to the use needs, shorten through the multisection push rod, can reduce the occupation space of equipment, make things convenient for depositing of equipment, work through control motor, it rotates and drives reverse thread post to drive positive thread post, can drive two screw cap motion in opposite directions, thereby can drive two fixed plates and press from both sides tight fixedly to patient's shank, through setting up supporting component, at splint, the telescopic link, under the combined action of spring and fixed plate, can support patient's shank, avoid patient's shank to be in unsettled state always, can alleviate the burden sense of patient shank in the operation.
2. This an auxiliary assembly for bone surgery, through setting up the waste liquid case, can collect the blood of patient wound or be used for sterile antiseptic solution etc., avoid dropping pollution equipment such as antiseptic solution and blood, drive the fixed plate inward movement through the extrusion splint, thereby extrusion spring and telescopic link, can fix orthopedics patient's shank in two fixed plates under the spring action of spring, strengthened its fixed effect, through setting up the rubber pad, can improve patient's travelling comfort, avoid long-time placing to arouse the discomfort of patient's shank.
3. This an auxiliary assembly for bone surgery slides on the slide bar surface through setting up the slider, can cooperate the removal about screw cap more stable, through control electric putter work, electric putter extension can drive backup pad and ground contact, strengthens the stability that equipment parked, and electric putter shortens, can drive backup pad rebound and keep away from ground, from not influencing the removal of equipment, through setting up the gyro wheel, under the roll cooperation of gyro wheel, makes things convenient for the mobile device.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic perspective view of the mounting plate and waste tank of FIG. 1;
in the figure: 1. a base; 2. a first electric push rod; 3. a support plate; 4. a roller; 5. a multi-section push rod; 6. Mounting a plate; 7. a slide bar; 8. a bearing; 9. a rotating shaft; 10. a fixing assembly; 101. a splint; 102. a spring; 103. a telescopic rod; 104. a fixing plate; 105. a rubber pad; 11. a support assembly; 12. a support block; 13. a groove; 14. a motor; 15. a positive threaded post; 16. a threaded cap; 17. a slider; 18. a waste liquid tank; 19. a support bar; 20. a reverse-threaded post; 21. a push button switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: an auxiliary device for orthopedic surgery comprises a base 1, wherein the top of the base 1 is fixedly connected with a multi-section push rod 5, the multi-section push rod 5 is controlled to work, the multi-section push rod 5 is extended and shortened to drive a mounting plate 6 to move up and down, so that the height of the device can be conveniently adjusted according to use requirements, the occupied space of the device can be reduced by shortening the multi-section push rod 5, the device is convenient to store, the top of the multi-section push rod 5 is fixedly connected with the mounting plate 6, a groove 13 is formed in the mounting plate 6, a motor 14 is fixedly connected to the side surface of the inner wall of the groove 13, a positive thread column 15 is driven to rotate to drive a reverse thread column 20 to rotate by controlling the motor 14 to work, two thread caps 16 can be driven to move oppositely, so that two fixing plates 104 can be driven to clamp and fix the legs of a patient, a positive thread column 15 is fixedly connected to an output shaft of the motor 14, one end of the positive thread column 15 is fixedly connected with the reverse thread column 20, one end fixedly connected with pivot 9 of anti-thread post 20, the surface of pivot 9 rotates and is connected with bearing 8, and bearing 8 fixed connection is in the side of recess 13 inner wall.
The equal threaded connection in surface of positive thread post 15 and reverse thread post 20 has screw cap 16, the equal fixedly connected with bracing piece 19 in top of two screw caps 16, the equal fixedly connected with fixed subassembly 10 in top of two bracing pieces 19, the top fixedly connected with supporting shoe 12 of mounting panel 6, the top fixedly connected with supporting shoe 11 of supporting shoe 12, through setting up supporting shoe 11, at splint 101, telescopic link 103, under the combined action of spring 102 and fixed plate 104, can support patient's shank, it is in unsettled state always to avoid patient's shank, can alleviate the burden sense of patient's shank in the operation, the top of mounting panel 6 is provided with waste liquid case 18, through setting up waste liquid case 18, can collect the blood of patient's wound or be used for sterile antiseptic solution etc., avoid dripping pollution equipment such as antiseptic solution and blood.
Fixed subassembly 10 is the same with supporting component 11's structure, fixed subassembly 10 includes splint 101, splint 101's bottom and 19 fixed connection of bracing piece, splint 101's inboard fixedly connected with a plurality of telescopic link 103, the one end fixedly connected with fixed plate 104 of telescopic link 103, spring 102 has been cup jointed on the surface of telescopic link 103, drive fixed plate 104 inward movement through extrusion splint 101, thereby extrude spring 102 and telescopic link 103, can fix orthopedics patient's shank in two fixed plates 104 under spring 102's elastic force effect, its fixed effect has been strengthened, spring 102's one end fixed connection is on splint 101, spring 102's other end fixed connection is on fixed plate 104.
The inner side of the fixed plate 104 is fixedly connected with a rubber pad 105, the comfort of a patient can be improved by arranging the rubber pad 105, the discomfort of the legs of the patient caused by long-time placement is avoided, the slide rod 7 is fixedly connected in the groove 13, the slide rod 7 slides on the surface of the slide rod 7 by arranging the slide blocks 17, the slide rod 7 can be matched with the left and right movement of the screw caps 16 to be more stable, the surface of the slide rod 7 is connected with the two slide blocks 17, the tops of the two slide blocks 17 are respectively and fixedly connected with the bottoms of the two screw caps 16, the bottom of the base 1 is fixedly connected with the two electric push rods 2, the support plate 3 can be driven to be contacted with the ground by controlling the electric push rods 2 to work and extending the electric push rods 2, the stability of equipment parking is enhanced, the electric push rods 2 are shortened, the support plate 3 can be driven to move upwards to be away from the ground, the movement of the equipment is not influenced, one end of the electric push rods 2 is fixedly connected with the support plate 3, the equal fixedly connected with gyro wheel 4 in bottom four corners of base 1 through setting up gyro wheel 4, under the roll cooperation of gyro wheel 4, makes things convenient for the mobile device.
The utility model discloses a theory of operation does:
s1, firstly, the equipment is pushed to move to a proper position under the rolling fit of the roller 4, then the electric push rod 2 is controlled to extend by clicking the button switch 21 to drive the support plate 3 to move downwards until the support plate 3 moves downwards to be contacted with the ground, so that the equipment is stably parked, and the electric push rod 2 is controlled to stop working by clicking the button switch 21;
s2, the multi-section push rod 5 is controlled to start working by clicking the button switch 21, the multi-section push rod 5 extends to drive the mounting plate 6 to move upwards, the patient moves upwards to a proper height according to the body type of the patient, the patient puts the leg on the fixing plate 104 on the supporting component 11, then the motor 14 is controlled to start working by clicking the button switch 21, the positive threaded column 15 is driven to rotate to drive the negative threaded column 20 to rotate, the two threaded caps 16 are driven to move oppositely, the two fixing components 10 approach each other until the two fixing plates 104 clamp and fix the leg of the patient to the degree that the patient feels comfortable, and then the motor 14 is controlled to stop working by clicking the button switch 21;
s3, through fine adjustment, the wound of the leg of the patient is located at the top of the waste liquid tank 18, the front leg of the wound is located in the two fixing plates 104 of the fixing assembly 10 and is fixed, the rear leg of the wound is located at the top of the fixing plates 104 of the supporting assembly 11, and meanwhile, under the telescopic cooperation of the telescopic rods 103, under the elastic action of the springs 102 and the combined action of the rubber pads 105, the comfortable sensation of the patient in the operation process is improved, the wound of the patient is sewn by a doctor, and disinfectant and the like are dripped into the waste liquid tank 18.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An auxiliary device for orthopedic surgery, comprising a base (1), characterized in that: the top of the base (1) is fixedly connected with two multi-section push rods (5), the tops of the two multi-section push rods (5) are fixedly connected with a mounting plate (6), a groove (13) is formed in the mounting plate (6), a motor (14) is fixedly connected to the side surface of the inner wall of the groove (13), an output shaft of the motor (14) is fixedly connected with a positive thread column (15), one end of the positive thread column (15) is fixedly connected with a reverse thread column (20), and one end of the reverse thread column (20) is fixedly connected with a rotating shaft (9);
the surface of pivot (9) is rotated and is connected with bearing (8), bearing (8) fixed connection is in the side of recess (13) inner wall, the equal threaded connection in surface of positive thread post (15) and reverse thread post (20) has screw cap (16), two the equal fixedly connected with bracing piece (19) in top of screw cap (16), two the equal fixedly connected with fixed subassembly (10) in top of bracing piece (19), the top fixedly connected with supporting shoe (12) of mounting panel (6), the top fixedly connected with supporting subassembly (11) of supporting shoe (12), the top of mounting panel (6) is provided with waste liquid tank (18).
2. An aid for bone surgery according to claim 1, characterised in that: the structure of fixed subassembly (10) and supporting component (11) is the same, fixed subassembly (10) includes splint (101), the bottom and bracing piece (19) fixed connection of splint (101), inboard a plurality of telescopic link (103) of the fixedly connected with of splint (101), the one end fixedly connected with fixed plate (104) of telescopic link (103), spring (102) have been cup jointed on the surface of telescopic link (103), the one end fixed connection of spring (102) is on splint (101), the other end fixed connection of spring (102) is on fixed plate (104), the inboard fixedly connected with rubber pad (105) of fixed plate (104).
3. An aid for bone surgery according to claim 1, characterised in that: the improved screw cap is characterized in that a sliding rod (7) is fixedly connected in the groove (13), two sliding blocks (17) are connected to the surface of the sliding rod (7) in a sliding mode, and the tops of the two sliding blocks (17) are fixedly connected with the bottoms of the two screw caps (16) respectively.
4. An aid for bone surgery according to claim 1, characterised in that: the bottom fixedly connected with two electric putter (2) of base (1), the one end fixedly connected with backup pad (3) of electric putter (2).
5. An aid for bone surgery according to claim 1, characterised in that: the four corners of the bottom of the base (1) are fixedly connected with rollers (4).
6. An aid for bone surgery according to claim 1, characterised in that: the top of mounting panel (6) is provided with button switch (21), button switch (21) pass through wire electric connection with multisection push rod (5), motor (14) and electric putter (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022243993.9U CN214388114U (en) | 2020-10-11 | 2020-10-11 | Auxiliary equipment for orthopedic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022243993.9U CN214388114U (en) | 2020-10-11 | 2020-10-11 | Auxiliary equipment for orthopedic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214388114U true CN214388114U (en) | 2021-10-15 |
Family
ID=78018132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022243993.9U Expired - Fee Related CN214388114U (en) | 2020-10-11 | 2020-10-11 | Auxiliary equipment for orthopedic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214388114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115813522A (en) * | 2022-12-05 | 2023-03-21 | 无锡市第九人民医院 | Tibial plateau fracture reduction fixing guide device |
-
2020
- 2020-10-11 CN CN202022243993.9U patent/CN214388114U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115813522A (en) * | 2022-12-05 | 2023-03-21 | 无锡市第九人民医院 | Tibial plateau fracture reduction fixing guide device |
| CN115813522B (en) * | 2022-12-05 | 2023-05-16 | 无锡市第九人民医院 | Tibia plateau fracture reduction fixing and guiding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |