CN217593072U - Limb joint fixing frame convenient to adjust - Google Patents
Limb joint fixing frame convenient to adjust Download PDFInfo
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- CN217593072U CN217593072U CN202221404322.9U CN202221404322U CN217593072U CN 217593072 U CN217593072 U CN 217593072U CN 202221404322 U CN202221404322 U CN 202221404322U CN 217593072 U CN217593072 U CN 217593072U
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Abstract
The utility model discloses a limb joint fixing frame convenient to adjust, which comprises a mounting plate and a leg fixing plate, wherein the middle part of the mounting plate is connected with the leg fixing plate through a leg angle adjusting component, the right end of the mounting plate is provided with a position adjusting component, the leg angle adjusting component comprises a first threaded rod, the middle part of the mounting plate is connected with the first threaded rod through threads, the upper end of the first threaded rod is rotatably connected with a mounting frame, and the lower end of the first threaded rod is fixedly connected with a first knob; when using the device, through placing patient's shank on the shank fixed plate, let patient knee joint be located rubber kicking block directly over, through the height of adjusting rubber kicking block, the messenger's shank that can be quick is crooked, and is in the height through adjusting the shank fixed plate to can adjust the angle of patient's shank, and then the doctor of being convenient for operates patient's shank.
Description
Technical Field
The utility model relates to a limbs mount technical field specifically is a limbs joint mount convenient to adjust.
Background
An operating room (operating room is abbreviated as o.r for short) is a place for providing operations and rescue for patients, and is an important technical department of hospitals, different operating rooms are equipped with corresponding medical instruments, such as an orthopedic operating room, and the orthopedic operating room is equipped with a limb joint fixing frame;
the limbs joint mount that present orthopedic surgery room was equipped with, it is mostly only the unilateral fixed to the shank to support fixedly to the shank of patient, however some shank operations need patient's shank to be crooked, and traditional limbs joint mount need be dismantled and reassembled just can make patient's shank crooked, can not directly adjust the angle of mount, can not effectual needs according to the operation adjust patient's shank posture angle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be convenient for adjust limbs joint mount convenient to adjust to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a limb joint fixing frame convenient to adjust comprises a mounting plate and a leg fixing plate, wherein the middle part of the mounting plate is connected with the leg fixing plate through a leg angle adjusting assembly, and the right end of the mounting plate is provided with a position adjusting assembly;
the leg angle adjusting assembly comprises a first threaded rod, the middle of the mounting plate is connected with the first threaded rod through threads, the upper end of the first threaded rod is rotatably connected with a mounting frame, the lower end of the first threaded rod is fixedly connected with a first knob, the lower end of the mounting frame is fixedly connected with a limiting plate, a rubber top block is bonded in the mounting frame, the front end and the rear end of the mounting plate are both connected with first sliding blocks in a sliding manner, first sliding grooves matched with the first sliding blocks are formed in the front end and the rear end of the mounting plate, the leg fixing plate is mounted on the upper side of the first sliding blocks, the legs of a patient are placed on the leg fixing plate, the height of the rubber top block is adjusted, the height of the knee joints of the patient is adjusted, and the bending angle of the legs of the patient can be adjusted;
the position adjusting assembly comprises a supporting rod, a height adjusting rod is inserted in the middle of the supporting rod, the mounting plate is mounted at the upper end of the height adjusting rod, the supporting assembly is arranged at the lower end of the supporting rod, and the height of the mounting plate can be adjusted by adjusting the extending length of the height adjusting rod, so that the device is applicable;
the supporting component comprises a base, and the lower end of the supporting rod is fixedly connected with the base.
Preferably, shank angle adjusting part still includes the second threaded rod, there is the second threaded rod at the middle part of first slider through threaded connection, the screw hole of mutually supporting with the second threaded rod is seted up at the middle part of first slider, the lower extreme fixedly connected with second knob of second threaded rod, the upper end of second threaded rod is rotated and is connected with first installation piece, the shank fixed plate is connected through rotating with the upper end of first installation piece, through rotating the second threaded rod to can adjust the height of shank fixed plate, further can adjust patient's shank and crooked.
Preferably, the upper end fixedly connected with second installation piece of bracing piece, the middle part of second installation piece is inserted and is equipped with fixed inserted bar, multiunit fixed slot has been seted up to altitude mixture control pole's outer end, the inner of fixed inserted bar is inserted and is established in fixed slot, the middle part fixedly connected with second slider of fixed inserted bar, the second spout of mutually supporting with the second slider is seted up at the middle part of second installation piece, the middle part cover of fixed inserted bar is equipped with the spring, the both ends of spring are supported respectively and are closed with second slider and second spout inner wall each other, the outer end fixedly connected with pull ring of fixed inserted bar for highly fixing altitude mixture control pole.
Preferably, the position control subassembly still includes the connecting rod, the middle part fixedly connected with connecting rod of mounting panel, the extension inserted bar is installed to altitude mixture control pole's upper end, the extension inserted bar is inserted and is established at the middle part of connecting rod, can adjust the interval between mounting panel and the bracing piece, improves the device's suitability.
Preferably, the extension inserted bar is located the outside one end fixedly connected with lantern ring of connecting rod, the lantern ring cover is established in altitude mixture control pole's upper end, can directly rotate the position that the mounting panel adjusted the mounting panel.
Preferably, the supporting component still includes the installation pole, the outer end fixedly connected with installation pole of base, the middle part of installation pole is inserted and is equipped with the support inserted bar, the middle part of installation pole is seted up and is supported the inserted bar and support the arc of mutually supporting, the outer end fixedly connected with support arc of supporting the inserted bar, when using, will support the inserted bar and take out in supporting the arc, further supports the bracing piece, avoids the device to take place to empty, improves its stability.
Compared with the prior art, the beneficial effects of the utility model are that: when using the device, through placing patient's shank on the shank fixed plate, let patient knee joint be located rubber kicking block directly over, through the height of adjusting rubber kicking block, the messenger's shank that can be quick is crooked, and is in the height through adjusting the shank fixed plate to can adjust the angle of patient's shank, and then the doctor of being convenient for operates patient's shank.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure of the present invention at A in FIG. 2;
fig. 4 is a schematic view of the three-dimensional structure of the mounting plate, the leg angle adjusting assembly, the leg fixing plate, the connecting rod and the lantern ring of the present invention.
In the figure: 1. mounting a plate; 2. a leg angle adjustment assembly; 211. a first threaded rod; 212. installing a frame; 213. a first knob; 214. a limiting plate; 215. a rubber top block; 216. a first slider; 217. a first chute; 218. a second threaded rod; 219. a second knob; 220. a first mounting block; 3. a leg fixing plate; 4. a position adjustment assembly; 411. a support bar; 412. a height adjustment lever; 413. a second mounting block; 414. fixing the inserted rod; 415. fixing the slot; 416. a second slider; 417. a second chute; 418. a spring; 419. a pull ring; 420. a connecting rod; 421. extending the inserted rod; 422. a collar; 5. a support assembly; 511. a base; 512. mounting a rod; 513. supporting the inserted rod; 514. the arc-shaped plate is supported.
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.
Example 1
Referring to fig. 1, 2, 3 and 4, the limb joint fixing frame convenient to adjust in the figures includes a mounting plate 1 and a leg fixing plate 3, the middle part of the mounting plate 1 is connected with the leg fixing plate 3 through a leg angle adjusting assembly 2, and a position adjusting assembly 4 is arranged at the right end of the mounting plate 1;
the leg angle adjusting assembly 2 comprises a first threaded rod 211, the middle of the mounting plate 1 is connected with the first threaded rod 211 through threads, the upper end of the first threaded rod 211 is rotatably connected with a mounting frame 212, the lower end of the first threaded rod 211 is fixedly connected with a first knob 213, the lower end of the mounting frame 212 is fixedly connected with a limiting plate 214, a rubber top block 215 is bonded in the mounting frame 212, the front end and the rear end of the mounting plate 1 are both slidably connected with first sliding blocks 216, the front end and the rear end of the mounting plate 1 are both provided with first sliding grooves 217 matched with the first sliding blocks 216, the leg fixing plate 3 is mounted on the upper side of the first sliding blocks 216, the legs of a patient are placed on the leg fixing plate 3, the height of the rubber top block 215 is adjusted, the height of knee joints of the patient is adjusted, and the bending angle of the legs of the patient can be adjusted;
the position adjusting assembly 4 comprises a supporting rod 411, a height adjusting rod 412 is inserted in the middle of the supporting rod 411, the mounting plate 1 is mounted at the upper end of the height adjusting rod 412, the supporting assembly 5 is arranged at the lower end of the supporting rod 411, and the height of the mounting plate 1 can be adjusted by adjusting the extending length of the height adjusting rod 412, so that the device is applicable;
the supporting member 5 includes a base 511, and the lower end of the supporting rod 411 is fixedly connected with the base 511.
Wherein, shank angle adjusting part 2 still includes second threaded rod 218, there is second threaded rod 218 at the middle part of first slider 216 through threaded connection, the screw hole of mutually supporting with second threaded rod 218 is seted up at the middle part of first slider 216, the lower extreme fixedly connected with second knob 219 of second threaded rod 218, the upper end of second threaded rod 218 is rotated and is connected with first installation piece 220, leg fixing plate 3 is connected through rotating with the upper end of first installation piece 220, through rotating second threaded rod 218, thereby can adjust the height of leg fixing plate 3, further can adjust patient's shank and crooked.
In addition, a second mounting block 413 is fixedly connected to the upper end of the supporting rod 411, a fixed inserting rod 414 is inserted into the middle of the second mounting block 413, a plurality of sets of fixing slots 415 are formed in the outer end of the height adjusting rod 412, the inner end of the fixed inserting rod 414 is inserted into the fixing slots 415, a second sliding block 416 is fixedly connected to the middle of the fixed inserting rod 414, a second sliding groove 417 which is matched with the second sliding block 416 is formed in the middle of the second mounting block 413, a spring 418 is sleeved on the middle of the fixed inserting rod 414, two ends of the spring 418 are respectively abutted to the inner walls of the second sliding block 416 and the second sliding groove 417, and a pull ring 419 is fixedly connected to the outer end of the fixed inserting rod 414 and used for fixing the height of the height adjusting rod 412.
Wherein, the extension inserted bar 421 is located the outside one end fixedly connected with lantern ring 422 of connecting rod 420, and the lantern ring 422 cover is established in the upper end of height adjustment pole 412, can directly rotate the position that mounting panel 1 adjusted mounting panel 1.
In this embodiment, when the device is used, when a patient performs an operation in an operating room, medical staff fixes the leg of the patient first, pull ring 419 is pulled first, so that fixed inserting rod 414 is pulled out from fixed slot 415, spring 418 is stretched, height adjusting rod 412 can be moved up and down at this time, mounting plate 1 is adjusted to a proper height, pull ring 419 is loosened, spring 418 rebounds, fixed inserting rod 414 is pushed to be reinserted into fixed slot 415, the height of mounting plate 1 is fixed at this time, mounting plate 1 is pulled by rotating mounting plate 1, extension inserting rod 421 is extended and retracted in connecting rod 420 until mounting plate 1 is moved out of the leg of the patient, at this time, the leg of the patient to be operated is placed on leg fixing plate 3, the knee joint of the patient is positioned right above rubber top block 215, at this time, first knob 213 is rotated by rotating first knob 211, first knob 211 is moved up to push mounting frame 212 to move up, thereby rubber top block 215 pushes the knee joint of the patient to move up, thereby bending the leg of the patient, second knob 219 is rotated at the position, second screw rod 218 is rotated, and then second screw rod 218 is rotated to push the leg of the patient to move up, thereby adjusting plate 3, and the angle adjusting plate 218 is moved up.
Example 2
Referring to fig. 1 and fig. 2, in this embodiment, as further described in embodiment 1, in the illustration, the supporting assembly 5 further includes a mounting rod 512, an outer end of the base 511 is fixedly connected with the mounting rod 512, a supporting inserting rod 513 is inserted in a middle portion of the mounting rod 512, a supporting arc plate 514 which is matched with the supporting inserting rod 513 is disposed in the middle portion of the mounting rod 512, an outer end of the supporting inserting rod 513 is fixedly connected with the supporting arc plate 514, when the supporting assembly is used, the supporting inserting rod 513 is pulled out from the supporting arc plate 514, so as to further support the supporting rod 411, thereby preventing the device from tilting and improving stability of the device.
In this embodiment, when performing an operation, thereby will support the inserted bar 513 and take out the area of contact of increase base 511 and ground from supporting in the arc 514 to guarantee that mounting panel 1 bracing piece 411 can not take place to empty when the atress, the condition of meeting accident when avoiding performing an operation, thereby stability when improving the operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a limbs joint mount convenient to adjust, includes mounting panel (1) and shank fixed plate (3), its characterized in that: the middle part of the mounting plate (1) is connected with a leg fixing plate (3) through a leg angle adjusting assembly (2), and the right end of the mounting plate (1) is provided with a position adjusting assembly (4);
the leg angle adjusting assembly (2) comprises a first threaded rod (211), the middle of the mounting plate (1) is connected with the first threaded rod (211) through threads, the upper end of the first threaded rod (211) is rotatably connected with a mounting frame (212), the lower end of the first threaded rod (211) is fixedly connected with a first knob (213), the lower end of the mounting frame (212) is fixedly connected with a limiting plate (214), a rubber top block (215) is bonded in the mounting frame (212), the front end and the rear end of the mounting plate (1) are both connected with a first sliding block (216) in a sliding mode, the front end and the rear end of the mounting plate (1) are both provided with first sliding grooves (217) matched with the first sliding block (216), and the leg fixing plate (3) is mounted on the upper side of the first sliding block (216);
the position adjusting assembly (4) comprises a supporting rod (411), a height adjusting rod (412) is inserted in the middle of the supporting rod (411), the mounting plate (1) is mounted at the upper end of the height adjusting rod (412), and a supporting assembly (5) is arranged at the lower end of the supporting rod (411);
the supporting component (5) comprises a base (511), and the lower end of the supporting rod (411) is fixedly connected with the base (511).
2. The readily adjustable joint brace of claim 1 wherein: shank angle adjusting part (2) still include second threaded rod (218), there is second threaded rod (218) at the middle part of first slider (216) through threaded connection, the screw hole of mutually supporting with second threaded rod (218) is seted up at the middle part of first slider (216), the lower extreme fixedly connected with second knob (219) of second threaded rod (218), the upper end of second threaded rod (218) is rotated and is connected with first installation piece (220), leg fixing plate (3) is passed through swivelling joint with the upper end of first installation piece (220).
3. The adjustable limb joint mount of claim 1 wherein: the utility model discloses a fixed inserted bar, including bracing piece (411), fixed inserted bar (414), fixed slot (415) have been seted up to the outer end of height adjusting pole (412), the inner of fixed inserted bar (414) is inserted and is established in fixed slot (415), middle part fixedly connected with second slider (416) of fixed inserted bar (414), second spout (417) of mutually supporting with second slider (416) are seted up at the middle part of second installation piece (413), the middle part cover of fixed inserted bar (414) is equipped with spring (418), the both ends of spring (418) respectively with second slider (416) and second spout (417) inner wall each other support and close, the outer end fixedly connected with pull ring (419) of fixed inserted bar (414).
4. The adjustable limb joint mount of claim 1 wherein: the position adjusting assembly (4) further comprises a connecting rod (420), the middle of the mounting plate (1) is fixedly connected with the connecting rod (420), an extension inserting rod (421) is installed at the upper end of the height adjusting rod (412), and the extension inserting rod (421) is inserted into the middle of the connecting rod (420).
5. The adjustable limb joint mount of claim 4 wherein: the extension inserted bar (421) is located the outside one end fixedly connected with lantern ring (422) of connecting rod (420), the upper end at height adjusting pole (412) is established to lantern ring (422) cover.
6. The adjustable limb joint mount of claim 1 wherein: the supporting component (5) further comprises an installation rod (512), the outer end of the base (511) is fixedly connected with the installation rod (512), the middle of the installation rod (512) is inserted with a supporting insertion rod (513), the middle of the installation rod (512) is provided with a supporting arc plate (514) which is matched with the supporting insertion rod (513), and the outer end of the supporting insertion rod (513) is fixedly connected with the supporting arc plate (514).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221404322.9U CN217593072U (en) | 2022-06-07 | 2022-06-07 | Limb joint fixing frame convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221404322.9U CN217593072U (en) | 2022-06-07 | 2022-06-07 | Limb joint fixing frame convenient to adjust |
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| Publication Number | Publication Date |
|---|---|
| CN217593072U true CN217593072U (en) | 2022-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221404322.9U Active CN217593072U (en) | 2022-06-07 | 2022-06-07 | Limb joint fixing frame convenient to adjust |
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| CN (1) | CN217593072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117045368A (en) * | 2023-10-10 | 2023-11-14 | 华中科技大学同济医学院附属协和医院 | Three-dimensional positioning guiding orthopedic operation appliance based on CT image |
-
2022
- 2022-06-07 CN CN202221404322.9U patent/CN217593072U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117045368A (en) * | 2023-10-10 | 2023-11-14 | 华中科技大学同济医学院附属协和医院 | Three-dimensional positioning guiding orthopedic operation appliance based on CT image |
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