CN216629065U - Clinical limbs lifting device that uses of department of general surgery - Google Patents
Clinical limbs lifting device that uses of department of general surgery Download PDFInfo
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- CN216629065U CN216629065U CN202220199200.4U CN202220199200U CN216629065U CN 216629065 U CN216629065 U CN 216629065U CN 202220199200 U CN202220199200 U CN 202220199200U CN 216629065 U CN216629065 U CN 216629065U
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Abstract
The utility model discloses a limb lifting device for clinical use in general surgery department, which comprises a supporting frame, a lead screw and an arc-shaped fixing frame, wherein universal wheels are arranged on two sides of the bottom end of the supporting frame, a sliding groove is formed in the side wall of the inner side of the supporting frame, the lead screw is arranged at the bottom end of the supporting frame through a bearing, a rotating knob is arranged at the top end of the lead screw, an installation frame is arranged on one side, away from the universal wheels, of a lifting slider, a rotating rod is arranged in the installation frame through a bearing, gears are arranged on the outer wall of the rotating rod, a moving groove is formed in one side, close to the lifting slider, of the installation frame, a movable groove is formed in the side wall of the installation frame on one side of the moving groove, and sliding rods are arranged on two sides of the movable groove. This clinical limbs lifting device of using of department of general surgery meshes with the lifting slide block mutually through rotating the lead screw to the lifting slide block reciprocates in the sliding tray, and then is convenient for drive the height of installing frame and adjusts, makes and is convenient for highly the lifting of patient's limbs.
Description
Technical Field
The utility model relates to the technical field of general surgery, in particular to a limb lifting device for clinical use in general surgery.
Background
General surgery department, that is, general surgery department, is the biggest specialty in the shell system, and the manipulation of its general treatment is mainly the operation, in the process of carrying out general surgery department operation treatment, needs to put the operation such as lifting to patient's limbs to ensure the smooth implementation of operation, and traditional general surgery department clinical limbs lifting device can basically satisfy people's user demand, but still has certain problem, and specific problem is as follows:
1. most of clinical limb lifting devices for general surgery department in the market are inconvenient to adjust the height of lifting equipment when in use, so that patients with different heights cannot be used;
2. most department of general surgery clinical limbs lifting device is not convenient for press from both sides tightly to fix the limbs of patient different diameters size when using in the existing market for operating personnel need adjust for a long time, then the practicality is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a limb lifting device for clinical use in general surgery department, which solves the problems that the height of lifting equipment is inconvenient to adjust and the limbs of different diameters of patients are inconvenient to clamp and fix in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a clinical limbs lifting device of using of department of general surgery, includes braced frame, lead screw and arc mount, the both sides of braced frame bottom all are provided with the universal wheel, the sliding tray has been seted up to braced frame's inboard lateral wall, the lead screw is installed through the bearing in braced frame's bottom, and the top of lead screw installs the turn-knob, the outer wall of lead screw is provided with the lifting slide, and the lifting slide keeps away from one side of universal wheel and installs the installing frame, the bull stick is installed through the bearing in the inside of installing frame, and the outer wall of bull stick all is provided with the gear, the movable groove has been seted up to one side that the installing frame is close to the lifting slide, and the movable groove has been seted up to the lateral wall of movable groove one side installing frame.
Preferably, a thread groove matched with the outer wall of the screw rod is formed in the lifting slide block, and the outer wall of the screw rod is matched with the inner part of the sliding groove.
Preferably, the inside of installation frame articulates there is the arc mount, and arc mount one side installs the tooth piece with gear engaged with.
Preferably, one side, far away from the tooth piece, of the arc-shaped fixing frame is hinged with a clamping block, and a supporting plate is arranged at the bottom end of the clamping block.
Preferably, a first spring is arranged inside the moving groove, a moving block penetrating through the moving groove is installed at one end of the first spring, and an arc-shaped groove is formed in one side of the moving block.
Preferably, the slide bar is all installed to the both sides of activity groove, and the slide bar outer wall is provided with and runs through the activity groove and extend to the inside stopper of arc wall, is the outer wall and the gear phase-match of stopper.
Preferably, the outer wall of the limiting block is provided with a second spring, and one side of the second spring is connected with the inner part of the movable groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. the lifting slide block moves up and down in the sliding groove by being provided with the sliding groove, the screw rod and the mounting frame and being meshed with the lifting slide block by rotating the screw rod, so that the height of the mounting frame is convenient to adjust, and the limb of a patient is convenient to lift;
2. the device is through installing stopper and second spring simultaneously, through the inside movable block that moves to drive the movable block under first spring self elasticity effect and reset, then stopper and arc wall separation, and the stopper moves to the outer wall of movable block rapidly, makes the second spring take place to contract tightly, and the position of gear is fixed to the stopper, is convenient for fix the position of pressing from both sides tight piece, and this structure is convenient for press from both sides tight fixedly to not unidimensional big or small patient's limbs.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a bottom cross-sectional view of the mounting frame and gears of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the portion B of FIG. 3 according to the present invention.
In the figure: 1. a support frame; 2. a universal wheel; 3. a sliding groove; 4. a screw rod; 5. a lifting slide block; 6. turning; 7. a thread groove; 8. installing a frame; 9. a rotating rod; 10. a gear; 11. an arc-shaped fixing frame; 12. a tooth block; 13. a clamping block; 14. a support plate; 15. a moving groove; 16. a first spring; 17. a moving block; 18. an arc-shaped slot; 19. a movable groove; 20. a slide bar; 21. a limiting block; 22. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a clinical limbs lifting device of using of department of general surgery, including braced frame 1, lead screw 4 and arc mount 11, the both sides of braced frame 1 bottom all are provided with universal wheel 2, sliding tray 3 has been seted up to braced frame 1's inboard lateral wall, lead screw 4 is installed through the bearing in braced frame 1's bottom, and the top of lead screw 4 is installed and is changeed 6, the outer wall of lead screw 4 is provided with lifting slide 5, and lifting slide 5 keeps away from one side of universal wheel 2 and install installing frame 8, bull stick 9 is installed through the bearing in installing frame 8's inside, and the outer wall of bull stick 9 all is provided with gear 10, movable groove 15 has been seted up to one side that installing frame 8 is close to lifting slide 5, and movable groove 19 has been seted up to the lateral wall of movable groove 15 one side installing frame 8.
As a preferable embodiment of the present embodiment: the inside of the lifting slide block 5 is provided with a thread groove 7 matched with the outer wall of the screw rod 4, and the outer wall of the lifting slide block 5 is matched with the inside of the sliding groove 3.
As a preferable embodiment of the present embodiment: an arc-shaped fixing frame 11 is hinged inside the mounting frame 8, and a tooth block 12 meshed with the gear 10 is mounted on one side of the arc-shaped fixing frame 11.
As a preferable embodiment of the present embodiment: one side of the arc-shaped fixing frame 11, which is far away from the tooth block 12, is hinged with a clamping block 13, and the bottom end of the clamping block 13 is provided with a supporting plate 14.
As a preferable embodiment of the present embodiment: a first spring 16 is arranged inside the moving groove 15, a moving block 17 penetrating through the moving groove 15 is installed at one end of the first spring 16, and an arc-shaped groove 18 is formed in one side of the moving block 17.
As a preferable embodiment of the present embodiment: slide bars 20 are mounted on two sides of the movable groove 19, a limiting block 21 penetrating through the movable groove 19 and extending into the arc-shaped groove 18 is arranged on the outer wall of each slide bar 20, and the outer wall of each limiting block 21 is matched with the gear 10.
As a preferable embodiment of the present embodiment: the outer wall of the limiting block 21 is provided with a second spring 22, and one side of the second spring 22 is connected with the inside of the movable groove 19.
The working principle is as follows: when the limb lifting device for clinical use in general surgery is used, an operator firstly pushes the device to a proper position through the universal wheel 2, then the knob 6 drives the screw rod 4 to rotate, so that the screw rod 4 is meshed with the thread groove 7 to drive the lifting slide block 5 to move up and down in the sliding groove 3, the lifting slide block 5 drives the clamping block 13 and the supporting plate 14 to move to the position of the limb of a patient needing to be lifted, the limb of the patient is placed above the supporting plate 14, the moving block 17 is pulled outwards, the limiting block 21 moves into the arc-shaped groove 18, the limiting block 21 is driven to be inserted into the arc-shaped groove 18 under the action of the self elasticity of the second spring 22, the positions of the limiting block 21 and the gear 10 are conveniently separated, then the operator holds the rotating rod 9 by hand to drive the gear 10 to rotate, the gear 10 is meshed with the tooth block 12, and then the arc-shaped fixing frame 11 overturns in the mounting frame 8, the clamping block 13 and the supporting plate 14 are driven to clamp and fix the limb of the patient.
After the position with the proper size is fixed, the moving block 17 is moved inwards through loosening, so that the moving block 17 is driven to reset under the action of the elastic force of the first spring 16, the limiting block 21 is separated from the arc-shaped groove 18 and rapidly moves to the outer wall of the moving block 17, the second spring 22 is contracted, then the limiting block 21 is inserted into the gear 10 to clamp and fix the position of the gear 10, and further the direct distance between the clamping blocks 13 is fixed, and the structure is convenient for clamping and fixing limbs of patients with different sizes.
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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a clinical limbs lifting device of using of department of general surgery, includes braced frame (1), lead screw (4) and arc mount (11), its characterized in that: the utility model discloses a bearing structure, including braced frame (1), lead screw (4), bull stick (6), gear (10), sliding tray (3) have all been provided with universal wheel (2) to the both sides of braced frame (1) bottom, sliding tray (3) have been seted up to the inboard lateral wall of braced frame (1), lead screw (4) are installed through the bearing in the bottom of braced frame (1), and the top of lead screw (4) installs turn-round (6), the outer wall of lead screw (4) is provided with lifting slide (5), and lifting slide (5) keep away from one side of universal wheel (2) and install installing frame (8), bull stick (9) are installed through the bearing in the inside of installing frame (8), and the outer wall of bull stick (9) all is provided with gear (10), movable groove (15) have been seted up to one side that installing frame (8) are close to lifting slide (5), and movable groove (19) have been seted up to the lateral wall of movable groove (15) one side installing frame (8).
2. The clinical limb lifting device for general surgery department of claim 1, which is characterized in that: the inner part of the lifting slide block (5) is provided with a thread groove (7) matched with the outer wall of the screw rod (4), and the outer wall of the lifting slide block (5) is matched with the inner part of the sliding groove (3).
3. The clinical limb lifting device for general surgery department of claim 1, which is characterized in that: the inside of installing frame (8) articulates there is arc mount (11), and arc mount (11) one side install with gear (10) engaged with tooth piece (12).
4. The clinical limb lifting device for general surgery department of claim 1, which is characterized in that: one side, far away from the tooth block (12), of the arc-shaped fixing frame (11) is hinged with a clamping block (13), and a supporting plate (14) is arranged at the bottom end of the clamping block (13).
5. The clinical limb lifting device for general surgery department of claim 1, which is characterized in that: a first spring (16) is arranged inside the moving groove (15), a moving block (17) penetrating through the moving groove (15) is installed at one end of the first spring (16), and an arc-shaped groove (18) is formed in one side of the moving block (17).
6. The clinical limb lifting device for general surgery department of claim 5, which is characterized in that: slide bar (20) are all installed to the both sides of activity groove (19), and slide bar (20) outer wall is provided with and runs through activity groove (19) and extend to inside stopper (21) of arc wall (18), the outer wall and gear (10) phase-match of stopper (21).
7. The clinical limb lifting device for general surgery department of claim 6, which is characterized in that: the outer wall of the limiting block (21) is provided with a second spring (22), and one side of the second spring (22) is connected with the inner part of the movable groove (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220199200.4U CN216629065U (en) | 2022-01-25 | 2022-01-25 | Clinical limbs lifting device that uses of department of general surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220199200.4U CN216629065U (en) | 2022-01-25 | 2022-01-25 | Clinical limbs lifting device that uses of department of general surgery |
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| CN216629065U true CN216629065U (en) | 2022-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220199200.4U Active CN216629065U (en) | 2022-01-25 | 2022-01-25 | Clinical limbs lifting device that uses of department of general surgery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116849975A (en) * | 2023-08-15 | 2023-10-10 | 苏州市立医院 | Orthopedic operation limb auxiliary fixing device and method thereof |
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2022
- 2022-01-25 CN CN202220199200.4U patent/CN216629065U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116849975A (en) * | 2023-08-15 | 2023-10-10 | 苏州市立医院 | Orthopedic operation limb auxiliary fixing device and method thereof |
| CN116849975B (en) * | 2023-08-15 | 2024-01-26 | 苏州市立医院 | Orthopedic operation limb auxiliary fixing device and method thereof |
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