CN113101109A - A operation platform for shank fracture operation - Google Patents
A operation platform for shank fracture operation Download PDFInfo
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- CN113101109A CN113101109A CN202110513936.4A CN202110513936A CN113101109A CN 113101109 A CN113101109 A CN 113101109A CN 202110513936 A CN202110513936 A CN 202110513936A CN 113101109 A CN113101109 A CN 113101109A
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- shank
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- 210000000689 upper leg Anatomy 0.000 claims abstract description 43
- 206010061599 Lower limb fracture Diseases 0.000 claims abstract description 23
- 238000001356 surgical procedure Methods 0.000 claims abstract description 15
- 239000002699 waste material Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 14
- 206010017076 Fracture Diseases 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 210000002414 leg Anatomy 0.000 abstract description 21
- 239000002351 wastewater Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000000399 orthopedic effect Effects 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/0036—Orthopaedic operating tables
-
- 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
- A61G13/102—Fluid drainage means for collecting bodily fluids from the operating table, e.g. for blood, urine
-
- 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
- A61G13/104—Adaptations for table mobility, e.g. arrangement of wheels
-
- 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
- A61G13/107—Supply appliances
-
- 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
-
- 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
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/10—Devices for specific treatment or diagnosis for orthopedics
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses an operation platform for leg fracture surgery, which adopts the technical scheme that the operation platform comprises a platform body and a positioning device, wherein the positioning device comprises a positioning slide rail, a thigh supporting plate and a shank supporting plate; the thigh supporting plate and the shank supporting plate are intersected in a V shape, a connecting shaft is arranged between the ends, close to each other, of the thigh supporting plate and the shank supporting plate, and the thigh supporting plate and the shank supporting plate are hinged with the connecting shaft around the axis of the connecting shaft respectively; the lower ends of the thigh supporting plate and the shank supporting plate can slide along the length direction of the positioning slide rail; the thigh supporting plate and the shank supporting plate are respectively provided with a plurality of groups of positioning components along the length direction; the positioning assembly comprises an arc-shaped positioning frame, a positioning screw rod and a pressing plate, the positioning screw rod is arranged along the radial direction of the arc-shaped positioning frame, and the positioning screw rod axially penetrates through the arc-shaped positioning frame and is in threaded connection with the arc-shaped positioning frame; the invention can conveniently and well position the leg of the patient when the leg fracture operation is carried out.
Description
Technical Field
The invention relates to the technical field of medical instruments for orthopedics, in particular to an operation platform for leg fracture surgery.
Background
Leg fracture surgery is one type of surgery commonly seen in orthopedics. When the patient is operated, the patient lies on a specific operation platform for operation. In order to prevent the leg of the patient from moving during the operation, the patient is usually positioned on the operation platform by a positioning device. Whether the setting of the positioning device is reasonable or not directly influences the operation efficiency and the implementation effect of the fracture operation.
Disclosure of Invention
The invention aims to provide an operation platform for leg fracture surgery, which can conveniently and well position the legs of a patient during leg fracture surgery.
The technical purpose of the invention is realized by the following technical scheme: an operation platform for leg fracture surgery comprises a platform body and a positioning device arranged on the platform body, wherein the positioning device comprises a positioning slide rail, a thigh supporting plate and a shank supporting plate; the positioning slide rail, the thigh supporting plate and the shank supporting plate are respectively provided with two parts which are respectively arranged at two sides of the upper part of the table body; the thigh supporting plate and the shank supporting plate are intersected in a V shape, a connecting shaft is arranged between the ends, close to each other, of the thigh supporting plate and the shank supporting plate, and the thigh supporting plate and the shank supporting plate are hinged with the connecting shaft around the axis of the connecting shaft respectively;
the positioning slide rail is arranged along the length direction of the table body and is fixedly connected with the table body; the lower ends of the thigh supporting plate and the shank supporting plate are respectively hinged with a sliding block, and the sliding blocks are connected with the positioning sliding rails in a sliding manner along the length direction of the positioning sliding rails; one side of the sliding block is provided with a locking component for fixing the sliding block and the positioning sliding rail;
the thigh supporting plate and the shank supporting plate are respectively provided with a plurality of groups of positioning components along the length direction; the positioning assembly comprises two arc positioning frames with opposite openings, the two arc positioning frames of each positioning assembly are respectively and fixedly connected with the thigh supporting plate or the shank supporting plate, and the two arc positioning frames are coaxially arranged;
the arc-shaped positioning frame is circumferentially provided with a plurality of positioning screws, the positioning screws are arranged along the radial direction of the arc-shaped positioning frame, and the positioning screws axially penetrate through the arc-shaped positioning frame and are in threaded connection with the arc-shaped positioning frame; and a pressing plate is fixed at the end part of the positioning screw rod.
By adopting the scheme, when the operation platform for leg fracture operation is used for performing operation on a patient, the patient lies on the platform body, the legs of the patient are placed on the thigh supporting plate and the shank supporting plate from the upper parts of the two arc-shaped positioning frames, and the thighs and the shanks of the patient are respectively supported by the thigh supporting plate and the shank supporting plate, so that the legs of the patient are suspended;
the leg of the patient is tightly propped by the pressing plate at the end part of the positioning screw rod by rotating the positioning screw rod, so that the leg of the patient is well positioned; the slide block slides along the length direction of the positioning slide rail, and the slide block and the positioning slide block are fixed through the locking assembly, so that the angle of intersection of the thigh supporting plate and the shank supporting plate is adjusted, the surgical posture of the leg of a patient is adjusted, and a doctor can perform surgical operation conveniently.
Preferably, one side of the positioning slide rail is provided with a long hole penetrating through the side wall of the positioning slide rail, and the length direction of the long hole is arranged along the length direction of the positioning slide rail; the locking assembly comprises a cylindrical head bolt, and a screw rod of the cylindrical head bolt axially penetrates through the long hole and is in threaded connection with the sliding block.
Through adopting above-mentioned scheme, after the completion is to the slide adjusting of slider, through rotating the cylinder head bolt, and then compress tightly the lateral wall of location slide rail through the head of cylinder head bolt to fix the slider in setting up position department.
Preferably, the device also comprises a crank, wherein the crank comprises a connecting column, a rocker arm which is arranged along the radial direction of the connecting column and is fixedly connected with the connecting column, and a handle which is fixed at the end part of the rocker arm; the end face of the connecting column is provided with a rectangular jack; and a rectangular insertion block which is used for being inserted into the rectangular insertion hole is fixed at the end part of the positioning screw rod.
Through adopting above-mentioned scheme, when needs rotate the operation to positioning bolt, peg graft the rectangle jack and the rectangle inserted block of the spliced pole tip of crank, and then rotate the operation, convenient operation to positioning stud through the crank.
Preferably, the upper part of the table body is provided with a seating plane and an operating plane; the height of the operation plane is higher than the sitting plane; the positioning device is arranged in an operation plane area, the seating plane area is provided with a seat, and the seat comprises a seat cushion and a backrest obliquely arranged at the end part of the seat cushion.
Through adopting above-mentioned scheme, through setting platform body upper portion to the step type to set up the seat in lower plane region of taking, and then patient when carrying out the fracture operation, the slope is lain on the seat, thereby utilizes the seat to support patient's truck, reduces the tired sense of patient's health when the operation.
Preferably, the operation plane is provided with a water collecting tank, an installation cavity is arranged in the table body below the water collecting tank, and the top wall of the installation cavity is provided with a plurality of waste discharge holes penetrating through the top wall of the installation cavity; the inside collecting box that is provided with upper portion open-ended of installation cavity, the hole of wasting discharge is linked together with the collecting box.
By adopting the scheme, after the leg fracture operation is completed by using the equipment, more bloodiness is usually remained on the table body, and after the operation is completed, the table body is washed by water flow; through set up the water catch bowl on operation plane, and then make the rivers that erode be difficult for trickling to the external world, and then erode the waste water that produces and enter into the installation intracavity of lower part by the waste discharge hole, collect waste water through the collecting box.
Preferably, the lower part of the collecting box is provided with a ladder-shaped part with a cross section gradually reduced from top to bottom, the lower part of the ladder-shaped part is provided with a waste discharge pipe communicated with the inside of the collecting box, and the waste discharge pipe is provided with a ball valve.
Through adopting above-mentioned scheme, through setting up terraced portion in the lower part of collecting box, and then make the waste water of collecting easily to the collection of waste discharge pipe, and then through the ball valve, can be convenient with the waste water discharge in the collecting box.
Preferably, sliding main rails are respectively fixed on two sides of the seating plane, and the length directions of the two sliding main rails are arranged along the length direction of the table body; and sliding auxiliary rails in sliding connection with the sliding main rails are respectively fixed on two sides of the lower part of the seat cushion.
By adopting the scheme, the position of the seat can be adjusted along the length direction of the table body by comprehensively arranging the sliding main rail and the sliding auxiliary rail, so that the posture of a patient can be adjusted more conveniently during an operation.
Preferably, a lifting electric push rod is arranged at one end of the upper portion of the table body, a rod body of the lifting electric push rod is fixedly connected with the table body, a piston rod of the lifting electric push rod is vertically arranged upwards, a cantilever with the length direction along the length direction of the table body is fixed at the end portion of the piston rod of the lifting electric push rod, and a shadowless lamp is arranged at the end portion of the cantilever.
Through adopting above-mentioned scheme, set up the shadowless lamp through the upper portion at the stage body to highly driving through lift electric putter to the shadowless lamp is adjusted, thereby when the staff carries out the fracture operation to patient, can be good mend the illumination, make things convenient for the staff to carry out the operation.
Preferably, the lower part of the table body is provided with a plurality of movable casters.
Through adopting above-mentioned scheme, through set up the truckle on stage body lower part, and then utilize the truckle, make things convenient for the staff to move the operation to the stage body.
In conclusion, the invention has the following beneficial effects:
1. when the operation platform for leg fracture operation is used for performing operation on a patient, the patient lies on the platform body, the legs of the patient are placed on the thigh supporting plate and the shank supporting plate from the upper parts of the two arc-shaped positioning frames, and the thighs and the shanks of the patient are respectively supported by the thigh supporting plate and the shank supporting plate, so that the legs of the patient are suspended in the air; the leg of the patient is tightly propped by the pressing plate at the end part of the positioning screw rod by rotating the positioning screw rod, so that the leg of the patient is well positioned; the slide block slides along the length direction of the positioning slide rail, and the slide block and the positioning slide block are fixed through the locking assembly, so that the angle of intersection of the thigh supporting plate and the shank supporting plate is adjusted, the surgical posture of the leg of a patient is adjusted, and a doctor can perform surgical operation conveniently.
2. Through setting stage body upper portion to the step type, set up the seat in lower plane region of taking to can slide the seat, and then patient when carrying out the fracture operation, can the inclined plane lie on the seat, thereby utilize the seat to support patient's truck, conveniently adjust patient's gesture, reduce the tired sense of patient's health when the operation.
3. The water collecting groove is arranged on the operation plane, so that the table body is flushed by water flow after the operation is finished, and the flushing water flow is accommodated and temporarily stored by the water collecting groove, so that the flushing water flow is not easy to flow to the outside; the waste water that erodees the production enters into the installation intracavity of lower part by the waste discharge hole, collects waste water through the collecting box, discharges waste water collecting box through waste discharge pipe and ball valve to it is more convenient when clean to equipment.
Drawings
Fig. 1 is a schematic structural diagram of a working platform for leg fracture surgery.
Fig. 2 is a schematic view showing the structure of the seat.
Fig. 3 is a schematic structural view showing the collection box.
Fig. 4 is a schematic structural diagram showing a positioning device.
Fig. 5 is a sectional view showing a connection relationship between the slider and the slide rail.
FIG. 6 is a schematic view of a positioning stud.
Fig. 7 is a schematic view of the structure of the crank.
In the figure, 1, a table body; 11. a seating plane; 12. an operation plane; 13. a mounting cavity; 14. a water collection tank; 15. moving the caster; 2. a seat; 21. a seat cushion; 22. a backrest; 23. sliding the main rail; 24. a sliding secondary rail; 3. lifting the electric push rod; 31. a cantilever; 32. a shadowless lamp; 4. a collection box; 41. a ladder section; 42. a waste discharge pipe; 5. positioning the slide rail; 51. a strip hole; 52. a slider; 53. a cylindrical head bolt; 6. a thigh support plate; 7. a shank support plate; 8. a positioning assembly; 81. an arc-shaped positioning frame; 82. positioning a screw rod; 821. a rectangular insert block; 83. pressing a plate; 9. a crank; 91. connecting columns; 911. a rectangular jack; 92. a rocker arm; 93. a handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Example (b):
an operation platform for leg fracture surgery, referring to fig. 1, comprises a platform body 1 and a positioning device arranged on the platform body 1. Four corners of the bottom of the table body 1 are respectively provided with a movable caster 15. A seating plane 11 and an operation plane 12 are arranged at the upper part of the table body 1; the operation plane 12 is higher than the seating plane 11, and the upper part of the use table body 1 is stepped as a whole. A seat 2 is provided in the region of the seating plane 11, the seat 2 comprising a seat cushion 21 and a backrest 22 arranged obliquely at the end of the seat cushion 21. The positioning device is arranged in the region of the operating plane 12. The upper portion one end of stage body 1 is provided with lift electric putter 3, and lift electric putter 3's the body of rod and stage body 1 fixed connection, lift electric putter 3's vertical setting up of piston rod. A cantilever 31 whose length direction is along the length direction of the table body 1 is fixed at the end part of a piston rod of the lifting electric push rod 3, and a shadowless lamp 32 is arranged at the end part of the cantilever 31. When the patient is subjected to fracture operation, the patient lies in the seat 2 obliquely, the legs of the patient are placed in the area of the operation plane 12, and then the legs of the patient are positioned by arranging the positioning device on the operation plane 12, so that the legs of the patient are subjected to operation. Adjust the height of shadowless lamp 32 through lift electric putter 3, when performing the operation, carry out the light filling through shadowless lamp 32 to the environment, make things convenient for the doctor to perform the operation.
Referring to fig. 1 and 2, sliding main rails 23 are fixed to both sides of the seating plane 11, respectively, and the longitudinal directions of the two sliding main rails 23 are arranged along the longitudinal direction of the table body 1. Sliding auxiliary rails 24 slidably connected to the sliding main rails 23 are fixed to both sides of the lower portion of the seat cushion 21. Through the comprehensive arrangement of the sliding main rail 23 and the sliding auxiliary rail 24, the position of the seat 2 can be adjusted along the length direction of the table body 1, so that the posture of a patient is adjusted more conveniently during an operation.
Referring to fig. 1 and 3, a water collection tank 14 is disposed on the operation plane 12, an installation cavity 13 is disposed inside the table body 1 below the water collection tank 14, and a plurality of waste discharge holes (not shown) penetrating through the top wall of the installation cavity 13 are disposed on the top wall of the installation cavity 13. The inside of the installation cavity 13 is provided with a collection box 4 with an opening at the upper part, and the waste discharge hole is communicated with the collection box 4. The lower part of the collecting tank 4 is provided with a step part 41 with a cross section gradually reduced from top to bottom, the lower part of the step part 41 is provided with a waste discharge pipe 42 communicated with the inside of the collecting tank 4, and the waste discharge pipe 42 is provided with a ball valve. After the leg fracture operation is completed by using the device, more bloodstains are usually left on the operation plane 12, and after the operation is completed, the operation plane 12 is washed by water flow. Through set up water catch bowl 14 on operation plane 12, and then make the rivers that erode be difficult for trickling to the external world, and then erode the waste water that produces and enter into installation cavity 13 of lower part through the waste discharge hole, collect waste water through collecting box 4. By providing the step portion 41 in the lower portion of the collection tank 4, the collected waste water is easily collected in the waste discharge pipe 42, and the waste water in the collection tank 4 can be conveniently discharged through the ball valve.
Referring to fig. 1 and 4, the positioning device includes a positioning rail 5, a thigh rest 6, and a calf rest 7. Two positioning slide rails 5, two thigh supporting plates 6 and two shank supporting plates 7 are arranged and are respectively arranged on two sides of the upper part of the table body 1. The thigh supporting plate 6 and the shank supporting plate 7 are intersected in a V shape, a connecting shaft is arranged between the ends, close to each other, of the thigh supporting plate 6 and the shank supporting plate 7, and the thigh supporting plate 6 and the shank supporting plate 7 are hinged with the connecting shaft around the axis of the connecting shaft respectively. The positioning slide rail 5 is arranged along the length direction of the table body 1 and is fixedly connected with the table body 1. The lower ends of the thigh supporting plate 6 and the shank supporting plate 7 are respectively hinged with a sliding block 52, and the sliding block 52 is connected with the positioning sliding rail 5 in a sliding manner along the length direction of the positioning sliding rail 5. One side of the slide block 52 is provided with a locking assembly for fixing the slide block 52 with the positioning slide rail 5. The thigh supporting plate 6 and the shank supporting plate 7 are respectively provided with a plurality of groups of positioning components 8 along the length direction; the positioning assembly 8 comprises two arc positioning frames 81 with opposite openings, the two arc positioning frames 81 of each positioning assembly 8 are fixedly connected with the thigh supporting plate 6 or the shank supporting plate 7 respectively, and the two arc positioning frames 81 are coaxially arranged. A plurality of positioning screws 82 are circumferentially arranged on the arc-shaped positioning frame 81, the positioning screws 82 are arranged along the radial direction of the arc-shaped positioning frame 81, and the positioning screws 82 axially penetrate through the arc-shaped positioning frame 81 and are in threaded connection with the arc-shaped positioning frame 81; a pressing plate 83 is fixed at the end of the positioning screw 82, and the pressing plate 83 is usually made of hard rubber pad.
Referring to fig. 1 and 4, when a patient is operated by using the operation platform for leg fracture operation, the patient lies on the table body 1, the legs of the patient are placed on the thigh supporting plate 6 and the shank supporting plate 7 by the upper parts of the two arc-shaped positioning frames 81, and the thighs and the shanks of the patient are respectively supported by the thigh supporting plate 6 and the shank supporting plate 7, so that the legs of the patient are suspended. By rotating the positioning screw rod 82, the leg of the patient is tightly propped by the pressing plate 83 at the end part of the positioning screw rod 82, so that the leg of the patient is well positioned; slide block 52 slides along the length direction of positioning slide rail 5, and slide block 52 and positioning slide block 52 are fixed through the locking assembly, so that the intersecting angle of thigh supporting plate 6 and shank supporting plate 7 is adjusted, the surgical posture of the leg of the patient is adjusted, and the operation of the doctor is facilitated.
Referring to fig. 4 and 5, one side of the positioning slide rail 5 is provided with a long hole 51 penetrating through a side wall of the positioning slide rail 5, and a length direction of the long hole 51 is arranged along a length direction of the positioning slide rail 5. The locking assembly comprises a cylindrical head bolt 53, the shank of the cylindrical head bolt 53 passing axially through the elongated hole 51 and being in threaded connection with the slider 52. After the sliding adjustment of the slide block 52 is completed, the cylindrical head bolt 53 is rotated, and then the side wall of the positioning slide rail 5 is pressed by the head of the cylindrical head bolt 53, so that the slide block 52 is fixed at the setting position.
Referring to fig. 6 and 7, the work platform for leg fracture surgery further includes a crank 9. The crank 9 includes a connecting column 91, a swing arm 92 disposed radially along the connecting column 91 and fixedly connected to the connecting column 91, and a handle 93 fixed to an end of the swing arm 92. A rectangular jack 911 is arranged on the end surface of the connecting column 91; a rectangular plug 821 for plugging with the rectangular plug hole 911 is fixed to the end of the positioning screw 82. When the positioning bolt needs to be rotated, the rectangular jack 911 at the end of the connecting column 91 of the crank 9 is inserted into the rectangular insert 821, and then the positioning stud is rotated by the crank 9, so that the operation is convenient.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (9)
1. The utility model provides an operation platform for shank fracture operation, includes stage body (1) and sets up the positioner on stage body (1), its characterized in that: the positioning device comprises a positioning slide rail (5), a thigh supporting plate (6) and a shank supporting plate (7); two positioning slide rails (5), two thigh supporting plates (6) and two shank supporting plates (7) are arranged and are respectively arranged at two sides of the upper part of the table body (1); the thigh supporting plate (6) and the shank supporting plate (7) are intersected in a V shape, a connecting shaft is arranged between the ends, close to each other, of the thigh supporting plate (6) and the shank supporting plate (7), and the thigh supporting plate (6) and the shank supporting plate (7) are hinged with the connecting shaft around the axis of the connecting shaft respectively;
the positioning slide rail (5) is arranged along the length direction of the table body (1) and is fixedly connected with the table body (1); the lower ends of the thigh supporting plate (6) and the shank supporting plate (7) are respectively hinged with a sliding block (52), and the sliding block (52) is in sliding connection with the positioning sliding rail (5) along the length direction of the positioning sliding rail (5); one side of the sliding block (52) is provided with a locking assembly for fixing the sliding block (52) and the positioning sliding rail (5);
the thigh supporting plate (6) and the shank supporting plate (7) are respectively provided with a plurality of groups of positioning components (8) along the length direction; the positioning assembly (8) comprises two arc positioning frames (81) with opposite openings, the two arc positioning frames (81) of each group of positioning assembly (8) are respectively and fixedly connected with the thigh supporting plate (6) or the shank supporting plate (7), and the two arc positioning frames (81) are coaxially arranged;
a plurality of positioning screws (82) are circumferentially arranged on the arc-shaped positioning frame (81), the positioning screws (82) are arranged along the radial direction of the arc-shaped positioning frame (81), and the positioning screws (82) axially penetrate through the arc-shaped positioning frame (81) and are in threaded connection with the arc-shaped positioning frame (81); and a pressure plate (83) is fixed at the end part of the positioning screw rod (82).
2. A work platform for leg fracture surgery according to claim 1, characterized in that: one side of the positioning slide rail (5) is provided with a long hole (51) penetrating through the side wall of the positioning slide rail (5), and the length direction of the long hole (51) is arranged along the length direction of the positioning slide rail (5); the locking assembly comprises a cylindrical head bolt (52), and a screw rod of the cylindrical head bolt (52) axially penetrates through the long hole (51) and is in threaded connection with the sliding block (52).
3. A work platform for leg fracture surgery according to claim 1, characterized in that: the crank handle (9) comprises a connecting column (91), a rocker arm (92) which is arranged along the radial direction of the connecting column (91) and is fixedly connected with the connecting column (91), and a handle (93) which is fixed at the end part of the rocker arm (92); a rectangular jack (911) is arranged on the end surface of the connecting column (91); and a rectangular inserting block (821) used for being inserted into the rectangular inserting hole (911) is fixed at the end part of the positioning screw rod (82).
4. A work platform for leg fracture surgery according to any of claims 1 to 3, characterised in that: a seating plane (11) and an operating plane (12) are arranged at the upper part of the table body (1); the height of the operating plane (12) is higher than the seating plane (11); the positioning device is arranged in the region of an operating plane (12), the seat (2) is arranged in the region of a sitting plane (11), and the seat (2) comprises a seat cushion (21) and a backrest (22) which is arranged at the end of the seat cushion (21) in an inclined manner.
5. An operation platform for leg fracture operations according to claim 4, wherein: a water collecting tank (14) is arranged on the operating plane (12), an installation cavity (13) is arranged inside the table body (1) below the water collecting tank (14), and a plurality of waste discharge holes penetrating through the top wall of the installation cavity (13) are formed in the top wall of the installation cavity (13); the collecting box (4) with an opening at the upper part is arranged in the mounting cavity (13), and the waste discharge hole is communicated with the collecting box (4).
6. An operation platform for leg fracture operation according to any one of claim 5, wherein: the lower part of the collecting box (4) is provided with a step part (41) with the cross section gradually reduced from top to bottom, the lower part of the step part (41) is provided with a waste discharge pipe (42) communicated with the inside of the collecting box (4), and the waste discharge pipe (42) is provided with a ball valve.
7. An operation platform for leg fracture operations according to claim 4, wherein: sliding main rails (23) are respectively fixed on two sides of the seating plane (11), and the length directions of the two sliding main rails (23) are arranged along the length direction of the table body (1); and sliding auxiliary rails (24) which are in sliding connection with the sliding main rails (23) are respectively fixed on two sides of the lower part of the seat cushion (21).
8. A work platform for leg fracture surgery according to claim 1, characterized in that: the upper portion one end of stage body (1) is provided with lift electric putter (3), the body of rod and stage body (1) fixed connection of lift electric putter (3), the vertical upwards setting of piston rod of lift electric putter (3), the piston rod tip of lift electric putter (3) is fixed with length direction along stage body (1) length direction's cantilever (31), the tip of cantilever (31) is provided with shadowless lamp (32).
9. A work platform for leg fracture surgery according to claim 1, characterized in that: the lower part of the table body (1) is provided with a plurality of movable trundles (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110513936.4A CN113101109A (en) | 2021-05-12 | 2021-05-12 | A operation platform for shank fracture operation |
Applications Claiming Priority (1)
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| CN113908001A (en) * | 2021-11-02 | 2022-01-11 | 长沙勒珺康矫形医疗器械有限公司 | Chair for fracture patient |
| CN115721515A (en) * | 2022-12-16 | 2023-03-03 | 山东顺诺医疗科技有限公司 | Clinical operating table convenient to adjust for leg operation |
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Application publication date: 20210713 |