CN216294078U - Orthopedic operation auxiliary device - Google Patents
Orthopedic operation auxiliary device Download PDFInfo
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- CN216294078U CN216294078U CN202122676713.8U CN202122676713U CN216294078U CN 216294078 U CN216294078 U CN 216294078U CN 202122676713 U CN202122676713 U CN 202122676713U CN 216294078 U CN216294078 U CN 216294078U
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- auxiliary device
- orthopedic
- operation auxiliary
- rail
- orthopedic operation
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Abstract
The utility model discloses an orthopedic operation auxiliary device which comprises a base, a lifting device and a desktop, wherein a pair of conical gears is respectively arranged on two legs of the lifting device, the heights of the two legs are adjusted by swinging a rocker arm, a telescopic plate which can stretch and penetrate X-ray is arranged, a connecting structure used for connecting an operating bed is arranged on the telescopic plate, the desktop can be used for placing surgical instruments, universal wheels are arranged on the base, and brakes and locking switches are arranged on the universal wheels, so that the orthopedic operation auxiliary device is convenient to move and fix, and convenience is brought to orthopedic operations.
Description
Technical Field
The utility model relates to the technical field of orthopedic clinical auxiliary tools, in particular to an orthopedic operation auxiliary device.
Background
Orthopedics is one of the most common departments in various hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and orthopedic operations often require the use of C-arm fluoroscopy in order to determine the reduction or orthopedic effect of fracture, the accuracy of internal fixation and the like. At present, only part of the positions of a common operating table can penetrate X-ray, and the requirement on the upper half body shooting of a patient cannot be met in many times.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes the defects of the prior art, provides the orthopedic operation auxiliary device which can be connected with an operating bed to prolong the length of the X-ray penetrable part, can be used for placing surgical instruments and has a lifting function, and provides convenience for orthopedic operations.
The utility model is realized by the following technical scheme:
the orthopedic operation auxiliary device is characterized by comprising a support frame and a desktop plate arranged on the upper portion of the support frame, wherein a sliding rail capable of guiding front and back is installed on the desktop plate, an expansion plate capable of allowing X-rays to pass through is connected to the sliding rail, and a connecting structure used for connecting an operating table is arranged on the expansion plate.
The orthopedic operation auxiliary device is characterized in that the connecting structure comprises an elastic hanging rod and an elastic hook buckle arranged at one end of the elastic hanging rod.
The auxiliary device for the orthopedic operation is characterized in that the support frame is in an inverted U shape.
The auxiliary device for the orthopedic operation is characterized in that four universal wheels with locking switches are arranged at the bottom of the support frame.
The orthopedic operation auxiliary device is characterized in that the supporting frame is provided with a lifting device for adjusting the height of the table top plate.
The orthopedic operation auxiliary device is characterized in that the support frame comprises a first vertical rod and a telescopic rod capable of moving up and down relative to the first vertical rod, the desktop plate is arranged at the top of the telescopic rod, and the lifting device comprises a screw nut pair capable of driving the telescopic rod to move up and down.
The orthopedic operation auxiliary device is characterized in that the screw rod nut pair comprises a screw rod, a rotatable rocking handle is arranged on the side portion of the telescopic rod, the rocking handle is connected with a horizontal transmission shaft, and a first bevel gear is arranged on the screw rod, and a second bevel gear meshed with the first bevel gear is arranged on the transmission shaft.
An orthopedic surgery assistance device as described above wherein the lifting means comprises a link connecting two horizontal drive shafts.
The auxiliary device for the orthopedic operation is characterized in that a hexagonal hole is formed in the transmission shaft, a hexagonal shaft is arranged on the rocking handle, and the hexagonal shaft is arranged in the hexagonal hole.
The orthopedic operation auxiliary device is characterized in that the sliding rail comprises an outer rail, an inner rail and an inner groove, the outer rail is fixed on the table board, the inner groove is formed in the outer rail, a plurality of steel balls are arranged on the inner groove, the inner rail is matched with the outer rail, and the inner rail is fixed on the expansion plate.
Compared with the prior art, the utility model has the following advantages:
1. the telescopic plate is connected with the operating bed, the part capable of penetrating X-rays is lengthened, the area capable of penetrating X-rays of the operating bed is enlarged, and large-area shooting is convenient.
2. The orthopedic operation auxiliary device is provided with the telescopic plate capable of penetrating X-rays, and the telescopic plate is hidden under a table through the sliding rail, so that the orthopedic operation auxiliary device is convenient to use and store.
3. The orthopedic operation auxiliary device is provided with the desktop plate for placing the surgical instruments, so that the surgical instruments can be conveniently classified and placed.
4. The orthopedic operation auxiliary device has a lifting function, and is convenient for a doctor to adjust the height according to actual requirements.
5. The orthopedic operation auxiliary device is provided with the universal wheels, and the brake and the locking switch are arranged on the universal wheels, so that the orthopedic operation auxiliary device is convenient to slide and fix.
Drawings
The following detailed description of embodiments of the utility model is provided in conjunction with the appended drawings, in which:
FIG. 1 is a perspective view of an orthopedic procedure assistance device of the present invention;
FIG. 2 is a cross-sectional view of an orthopedic surgical aid of the present invention;
FIG. 3 is a perspective view of a lifting device of the orthopedic operation assistance device of the present invention;
FIG. 4 is a view of the internal structure of the gearbox;
FIG. 5 is a perspective view of a rocking handle of the orthopedic operation assisting device of the present invention;
FIG. 6 is a schematic structural view of a slide rail;
fig. 7 is a perspective view of the connection structure.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1 to 7, an orthopedic operation assisting device is characterized by comprising a supporting frame 1 and a table top plate 3, wherein the supporting frame 1 comprises a first vertical rod 101 and a telescopic rod 102 capable of moving up and down relative to the first vertical rod 101, a lifting device 2 for adjusting the height of the table top plate 3 is arranged in the telescopic rod 102, and the upper end of the telescopic rod 102 is fixed on the table top plate 3. The tabletop plate 3 is provided with a sliding rail 6 capable of guiding front and back, the sliding rail 6 is connected with a telescopic plate 5 capable of allowing X-rays to pass through, the telescopic plate 5 is as wide as an operating bed, the telescopic plate 5 is provided with a connecting structure 4 used for being connected with the operating bed, the connecting structure 4 comprises an elastic hanging rod 401 and an elastic hook buckle 402 arranged at one end of the elastic hanging rod 401, the other end of the elastic hanging rod 401 is bonded on the telescopic plate 5, the elastic hook buckle 402 is provided with a shifting sheet 403, the shifting sheet 403 is pressed during use, the elastic hook buckle 402 is hung on a rod at the edge of the operating bed, then the shifting sheet 403 is released, the connection with the operating bed is completed, the separation of a table and the operating bed is avoided, and the length of the X-ray-permeable area of the operating bed is increased.
The support frame 1 is an inverted U-shaped structure, four universal wheels 104 with locking switches are arranged, the universal wheels 104 are arranged below the cross rod 103, and the two first vertical rods 101 are connected through the fixing rod 105, so that the strength of the support frame 1 is improved.
The lifting device 2 comprises a screw nut pair 201 capable of driving the telescopic rod 102 to move up and down, a gear box 203 and a connecting rod 208, the gear box 203 is provided with a first bevel gear 205, a second bevel gear 206 and a transmission shaft 204, and the screw nut pair 201 comprises a screw 202. The side of the telescopic rod 102 is provided with a rotatable rocking handle 7, the rocking handle 7 is connected with a horizontal transmission shaft 204, the transmission shaft 204 is provided with a hexagonal hole 207, the rocking handle 7 is provided with a hexagonal shaft 701, and the hexagonal shaft 701 is installed in the hexagonal hole 207. The screw 202 is provided with a first bevel gear 205, and the transmission shaft 204 is provided with a second bevel gear 206 engaged with the first bevel gear 205. The transmission shafts 204 on the left side and the right side are connected through the connecting rod 208, so that the simultaneous lifting is realized, and the heights of the left table leg and the right table leg can be adjusted simultaneously by only shaking the rocking handle 7, thereby being convenient and fast.
The slide rail 6 comprises an outer rail 601, an inner rail 602 and an inner groove 603, wherein the outer rail 601 is fixed on the table top plate 3, the inner groove 603 is arranged in the outer rail 601, a plurality of steel balls 604 are arranged on the inner groove 603, the inner rail 602 is matched with the outer rail 601, and the inner rail 602 is fixed on the expansion plate 5.
When the orthopedic operation auxiliary device is used, the orthopedic operation auxiliary device is moved to an operating room, the universal wheels 104 are locked, surgical instruments are placed on the table board 3 in a classified mode, the height of the telescopic plate 5 is adjusted by swinging the rocker arms 7, the telescopic plate 5 and an operating bed are at the same height, when X-ray fluoroscopy is needed in the operation process, the telescopic plate 5 is pulled out, the connecting structure 4 is pulled, the elastic hook buckle 402 is hung on the operating bed, the connection between the telescopic plate and the operating bed is completed, the length of the X-ray-penetrable region of the operating bed is increased, and the whole upper half of a patient can be conveniently photographed in the operation.
Claims (10)
1. The orthopedic operation auxiliary device is characterized by comprising a support frame (1) and a desktop plate (3) arranged on the upper portion of the support frame (1), wherein a sliding rail (6) capable of guiding in the front and back direction is mounted on the desktop plate (3), a telescopic plate (5) capable of allowing X-rays to pass through is connected to the sliding rail (6), and a connecting structure (4) used for connecting an operating table is arranged on the telescopic plate (5).
2. An orthopaedic surgical aid according to claim 1, wherein the connecting structure (4) comprises an elastic suspension bar (401) and an elastic catch (402) arranged at one end of the elastic suspension bar (401).
3. An orthopaedic surgical aid according to claim 1 or 2, wherein the support frame (1) is of inverted U-shape.
4. An orthopedic operation auxiliary device according to claim 3, characterized in that the bottom of the supporting frame (1) is provided with four universal wheels (104) with locking switches.
5. An orthopedic surgery aid device according to claim 1, characterized in that the support frame (1) is provided with a lifting device (2) for adjusting the height of the table top (3).
6. An orthopedic operation auxiliary device according to claim 5, characterized in that the supporting frame (1) comprises a first vertical rod (101) and a telescopic rod (102) capable of moving up and down relative to the first vertical rod (101), the table top (3) is arranged on the top of the telescopic rod (102), and the lifting device (2) comprises a screw nut pair (201) capable of driving the telescopic rod (102) to move up and down.
7. An orthopedic operation auxiliary device according to claim 6, characterized in that the screw nut pair (201) comprises a screw rod (202), a rotatable rocking handle (7) is arranged at the side of the telescopic rod (102), the rocking handle (7) is connected with a horizontal transmission shaft (204), a first bevel gear (205) is arranged on the screw rod (202), and a second bevel gear (206) meshed with the first bevel gear (205) is arranged on the transmission shaft (204).
8. An orthopedic surgical aid as claimed in claim 7, characterized in that the lifting device (2) comprises a connecting rod (208) connecting two horizontal transmission shafts (204).
9. An orthopedic auxiliary device according to claim 8, characterized in that the transmission shaft (204) is provided with a hexagonal hole (207), the rocking handle (7) is provided with a hexagonal shaft (701), and the hexagonal shaft (701) is mounted in the hexagonal hole (207).
10. An orthopedic operation auxiliary device according to claim 1, characterized in that the slide rail (6) comprises an outer rail (601), an inner rail (602), and an inner groove (603), the outer rail (601) is fixed on the table top (3), the inner groove (603) is installed in the outer rail (601), the inner groove (603) is installed with a plurality of steel balls (604), the inner rail (602) is matched with the outer rail (601), and the inner rail (602) is fixed on the expansion plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122676713.8U CN216294078U (en) | 2021-11-03 | 2021-11-03 | Orthopedic operation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122676713.8U CN216294078U (en) | 2021-11-03 | 2021-11-03 | Orthopedic operation auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216294078U true CN216294078U (en) | 2022-04-15 |
Family
ID=81117512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122676713.8U Active CN216294078U (en) | 2021-11-03 | 2021-11-03 | Orthopedic operation auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216294078U (en) |
-
2021
- 2021-11-03 CN CN202122676713.8U patent/CN216294078U/en active Active
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