CN209770615U - Adjustable traction support of shank for medical orthopedics - Google Patents
Adjustable traction support of shank for medical orthopedics Download PDFInfo
- Publication number
- CN209770615U CN209770615U CN201920225657.6U CN201920225657U CN209770615U CN 209770615 U CN209770615 U CN 209770615U CN 201920225657 U CN201920225657 U CN 201920225657U CN 209770615 U CN209770615 U CN 209770615U
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- China
- Prior art keywords
- connecting rod
- crank
- support frame
- base
- hinged
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- Expired - Fee Related
Links
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000011084 recovery Methods 0.000 description 3
- 206010030113 Oedema Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010061363 Skeletal injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 210000001930 leg bone Anatomy 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 201000002282 venous insufficiency Diseases 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides an adjustable support that pulls of shank for medical orthopedics includes: base, slider, support frame, control mechanism, fixture, connecting rod and supporting mechanism. Sliding connection is two on the base the slider, two the top of slider is articulated jointly the support frame, the top of support frame sets up control mechanism, control mechanism connects the one end of connecting rod, connecting rod sliding connection in the support frame, the other end of connecting rod is articulated fixture, the support frame with set up between the base support mechanism. The utility model provides an adjustable support that pulls of medical treatment orthopedics leg fixture can adjust position height and angle, adapts to patient's demand under the different situation.
Description
Technical Field
The utility model discloses the medical equipment field especially relates to an adjustable support that pulls of shank for medical orthopedics.
Background
For patients with leg bone injury, a long time is often needed for recovery after the operation, and in the recovery process, due to congestion and edema of local tissues after fracture and venous reflux disorder, the affected limb needs to be lifted to relieve edema and pain.
the shank that generally needs to patient is fixed on certain support to the recovery of shank, current pull the support and generally be for the simple support that pulls that is fixed with the supporting seat, during the use doctor places patient's shank on the supporting seat, the position angle of supporting seat can not be adjusted, and when patient's health needs to remove, the adjustment of position angle can not be carried out to the requirement that fixed supporting seat can not adapt to different situations, uses inconveniently.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a position angle adjusting adjustable traction bracket for legs for medical orthopedics department.
an adjustable leg traction bracket for medical orthopedics comprises a base, wherein the top surface of the base is provided with two parallel sliding grooves, wherein,
The two sliding grooves are respectively connected with sliding blocks in a sliding mode, the two sliding blocks are correspondingly arranged, the two sliding blocks are hinged to an n-shaped supporting frame through a hinge seat, one side of the supporting frame is rotatably connected with a crank connecting rod, a vertical through hole is formed in the top of the supporting frame, the through hole is connected with a connecting rod in a sliding mode, the bottom of the connecting rod is rotatably connected with a clamping mechanism, a pin column is arranged at the top of the connecting rod, a supporting seat is arranged between the through hole and the crank connecting rod, the supporting seat is rotatably connected with a lever, one end of the lever is provided with a through slide rail, the pin column is connected in the slide rail in a sliding mode;
The side of base sets up the location spout along length direction, sliding connection has the locating piece in the spout of location, the locating piece rotates the one end of connecting support pole through first fastening bolt, the other end of bracing piece rotate connect in the support frame.
Preferably, the crank connecting rod comprises a connecting rod and a crank, the crank is rotatably connected to the supporting frame, one end of the connecting rod is hinged to the crank, and the other end of the connecting rod is hinged to the lever.
preferably, a crank is arranged at the position where the connecting rod is hinged with the crank.
preferably, a transmission rod is arranged between the two sliding blocks, a transmission screw rod is connected in the base in a rotating mode, the transmission screw rod penetrates through and is in threaded connection with the transmission rod, and a rotating wheel is arranged at one end, extending to the outside of the base, of the transmission screw rod.
Preferably, fixture includes two that set up relatively and is semi-cylindrical splint, two splint are articulated each other, are in the upper end splint rotate connect in the connecting rod.
Preferably, one side of each of the two clamping plates is provided with a fixing plate, the two fixing plates are arranged oppositely, two ends of one fixing plate are rotatably connected with an L-shaped connecting buckle, the connecting buckle is rotatably buckled on the other fixing plate and is provided with a through jack, the fixing plate is provided with a corresponding slot, and a bolt penetrates through the jack and is inserted into the slot.
Preferably, the support frame is screwed with a second fastening bolt, and the second fastening bolt is inserted into the support frame and props against the rotating shaft of the crank.
Preferably, the first fastening bolt penetrates through the supporting rod and the positioning block, and the first fastening bolt abuts against the positioning sliding groove.
compared with the prior art, the utility model provides an adjustable support that pulls of medical treatment orthopedics leg has following beneficial effect:
The utility model provides an adjustable traction support of medical orthopedics shank sets up the fixture that is used for centre gripping patient's shank, the top of fixture articulate in the connecting rod, makes the angle of fixture adjust at any time, the connecting rod sliding connection in on the support frame, the connecting rod is connected in the wobbling lever, the lever passes through the adjustment swing of crank connecting rod, and through the swing control of lever the upper and lower slip of connecting rod, thereby control the high position of fixture; the support frame sliding connection in on the base, through removing the support frame finally drives fixture removes the adjustment fixture's position, the support frame rotates and connects on the slider, makes the angle of support frame can be adjusted, has widened fixture's high position control range.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the leg adjustable traction bracket for medical orthopedics provided by the present invention;
FIG. 2 is a schematic view of a slider and a drive screw connected thereto;
Fig. 3 is a schematic structural view of the clamping mechanism and the components connected thereto.
Reference numbers in the figures: 1. the base, 2, the slider, 21, articulated seat, 22, the transfer line, 23, drive screw, 24, the wheel that rotates, 3, the support frame, 4, control mechanism, 41, the lever, 42, the connecting rod, 43, second fastening bolt, 44, the crank, 5, fixture, 51, the connecting rod, 52, the connector link, 53, the slot, 54, the bolt, 6, supporting mechanism, 61, first fastening bolt, 62, the locating piece, 63, the bracing piece.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural view of a preferred embodiment of an adjustable leg traction bracket for medical orthopedics according to the present invention; FIG. 2 is a schematic view of a slider and a drive screw connected thereto; fig. 3 is a schematic structural view of the clamping mechanism and the components connected thereto.
Referring to fig. 1, the utility model provides a pair of adjustable support that pulls of shank for medical orthopedics includes: the device comprises a base 1, a sliding block 2, a supporting frame 3, a control mechanism 4, a clamping mechanism 5, a connecting rod 51 and a supporting mechanism 6. Sliding connection is two on the base 1 slider 2, two the top of slider 2 is articulated jointly support frame 3, the top of support frame 3 sets up control mechanism 4, control mechanism 4 connects the one end of connecting rod 51, connecting rod 51 sliding connection in support frame 3, the other end of connecting rod 51 is articulated fixture 5, support frame 3 with set up between the base 1 supporting mechanism 6. In a specific implementation process, the specific connection implementation of the structure is as follows:
the utility model provides an adjustable traction support of shank for medical orthopedics, includes the base 1 that is square plate shape, base 1 places on the sick bed, and it is shown with the combination figure 1 to combine, the top surface of base 1 sets up two parallel spouts 11, two respectively sliding connection has slider 2 on the spout 11, two slider 2 corresponds the setting, and it is shown with the combination figure 2, two set up transfer line 22 between the slider 2, transfer line 22 runs through two base 1 between the spout connects two slider 2, base 1 internal rotation is connected with drive screw 23, drive screw 23 runs through and the spiro union drive line 22, drive screw 23 extends to the outer one end of base 1 sets up runner 24, through rotating runner 24 drives drive screw 23 rotates, drive screw 23 drives drive line 22 removes to drive two slider 2 removes, the position of the sliding block 2 can be conveniently adjusted, two of the sliding blocks 2 are provided with hinged seats 21, the sliding block 2 is hinged with an n-shaped supporting frame 3 through the hinged seats 21, a supporting mechanism 6 is arranged between the supporting frame 3 and the base 1, concretely, the supporting mechanism 6 comprises a first fastening bolt 61, a positioning block 62 and a supporting rod 63, the side surface of the base 1 is provided with a positioning chute, the positioning chute is connected with the positioning block 62 in a sliding way, the positioning block 62 is connected with one end of the supporting rod 63 through the first fastening bolt 61 in a rotating way, the other end of the supporting rod 63 is connected with the supporting frame 3 in a rotating way, the first fastening bolt 61 penetrates through the positioning block 62, the end part of the first fastening bolt 61 is abutted against the positioning chute, so that the position of the positioning block 62 in the positioning chute can be fixed, and the supporting rod 63 can support the, when the angle of the supporting frame 3 is adjusted, the height of the position of the clamping mechanism 5 arranged on the supporting frame 3 changes.
Referring to fig. 1 and 3, a control mechanism 4 is arranged on the support frame 3, specifically, the control mechanism 4 includes a crank connecting rod and a lever 41, specifically, one side of the support frame 3 is rotatably connected with the crank connecting rod, the crank connecting rod includes a connecting rod 42 and a crank 44, one end of the crank 44 is rotatably connected to the support frame 3, the other end of the crank 44 is hinged to one end of the connecting rod 42, the other end of the connecting rod 42 is hinged to the lever 41, a crank is rotatably connected to the hinged portion of the connecting rod 42 and the crank 44, the crank 44 is conveniently rotated, a support seat is arranged at the top of the support frame 3, the middle portion of the lever 41 is hinged to the support seat, a through slide way is arranged at the other end of the lever 41, a vertical through hole is arranged at the top of the support frame 3, and a connecting rod 51 is slidably, the top of the connecting rod 51 is provided with a pin column which is inserted into the slideway in a sliding manner, the support frame 3 is screwed with a second fastening bolt 43, the second fastening bolt 43 is inserted into the support frame 3 and is abutted against a rotating shaft of the crank 44, the rotation and fixation of the crank 44 are controlled by the second fastening bolt, when the crank 44 is rotated, the crank 44 drives the lever 41 to swing on the support seat through the connecting rod 42, the swing of the lever 41 causes the connecting rod 51 to slide up and down on the support frame 3, the bottom of the connecting rod 51 is rotatably connected with the clamping mechanism 5, the connecting rod 51 slides up and down to change the height position of the clamping mechanism 5, and the clamping mechanism 5 is hinged to the connecting rod 51, so that the angle of the clamping mechanism 5 can be adjusted at any time.
Referring to fig. 3, the clamping mechanism 5 includes two semi-cylindrical clamping plates oppositely disposed, the two clamping plates are hinged to each other, the middle portion of the clamping plate at the upper end is hinged to the connecting rod 51, one side of the two clamping plates, which is opened and closed, is respectively provided with a fixing plate, the two fixing plates are oppositely disposed, two ends of one of the fixing plates are rotatably connected with L-shaped connecting buckles 52, the connecting buckles 52 are rotatably buckled on the other fixing plate, the connecting buckle 52 is provided with a through jack, the other fixing plate is provided with a corresponding slot 53, a bolt 54 passes through the jack and is inserted in the slot 53, through the fixed plate, connector link 52, slot 53 and bolt 54 cooperation will two splint are fixed, convenient operation is simple, makes things convenient for patient's shank to fix or break away from medical orthopedics is with adjustable traction support of shank.
The utility model provides a medical treatment is adjustable for orthopedics shank pulls support's principle as follows:
When the device is used, the base is fixedly placed on a patient bed, the rotating wheel 24 is adjusted and rotated according to the condition of a patient, the transmission screw 23 is driven to rotate, the transmission screw 23 drives the transmission rod 22 screwed on the transmission rod to move, the sliding blocks 2 at two ends of the transmission rod 22 move along the sliding grooves 11, so that the position of the support frame 3 on the sliding blocks 2 moves, the position of the clamping mechanism 5 on the support frame 3 is adjusted, and the clamping mechanism 5 can clamp the proper position of the leg of the patient; rotating the crank handle according to the condition of the patient, so that the crank handle 44 rotates, the crank handle 44 drives the connecting rod 42 connected with the crank handle to move, the connecting rod 42 drives the lever 41 to swing on the supporting seat, so that the connecting rod 51 at one end of the lever 41 slides up and down on the supporting frame 3, one end of the connecting rod 51 is hinged with the clamping mechanism 5, and the vertical sliding of the connecting rod 51 adjusts the height of the clamping mechanism 5; the clamping mechanism 5 clamps the leg of the patient by using two hinged semi-cylindrical clamping plates, one end of each clamping plate is provided with a fixing plate, the fixing plate of one clamping plate is rotatably connected with the connecting buckle 52, the connecting buckle 52 is rotatably buckled on the fixing plate of the other clamping plate, the connecting buckle 52 is fixed through the bolt 54, and the two clamping plates can be stably clamped.
The utility model provides an adjustable traction support of shank for medical orthopedics sets up the fixture 5 that is used for centre gripping patient's shank, the top of fixture 5 articulate in connecting rod 51 for the angle of fixture 5 can be adjusted at any time, connecting rod 51 sliding connection in on support frame 3, connecting rod 51 is connected in wobbling lever 41, lever 41 is through the crank connecting rod adjustment swing, and through the swing control of lever 41 the up-and-down slip of connecting rod 51, thereby control the high position of fixture 5; support frame 3 sliding connection in on the base 1, through removing support frame 3 finally drives fixture 5 removes to the adjustment fixture 5's position, support frame 3 rotates and connects on slider 2, makes support frame 3's angle can be adjusted, has widened fixture 5's high position control range.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The adjustable leg traction bracket for the medical orthopedics department is characterized by comprising a base (1), wherein two parallel sliding grooves (11) are formed in the top surface of the base (1),
The two sliding grooves (11) are respectively connected with sliding blocks (2) in a sliding way, the two sliding blocks (2) are correspondingly arranged, the two sliding blocks (2) are jointly hinged with an n-shaped supporting frame (3) through a hinge seat (21), one side of the support frame (3) is rotatably connected with a crank connecting rod, the top of the support frame (3) is provided with a vertical through hole, the through hole is connected with a connecting rod (51) in a sliding way, the bottom of the connecting rod (51) is rotationally connected with a clamping mechanism (5), a pin column is arranged at the top of the connecting rod (51), a supporting seat is arranged between the through hole and the crank connecting rod, the supporting seat is rotationally connected with a lever (41), one end of the lever (41) is provided with a through slideway, the pin column is connected in the slide way in a sliding way, and the other end of the lever (41) is hinged with the crank connecting rod;
the side of base (1) sets up the location spout, sliding connection has locating piece (62) in the location spout, locating piece (62) rotate the one end of joint support pole (63) through first fastening bolt (61), the other end of bracing piece (63) rotate connect in support frame (3).
2. The adjustable leg traction bracket for medical orthopedics department according to claim 1, characterized in that the crank connecting rod comprises a connecting rod (42) and a crank (44), the crank (44) is rotatably connected to the support frame (3), one end of the connecting rod (42) is hinged with the crank (44), and the other end of the connecting rod (42) is hinged with the lever (41).
3. The adjustable leg traction bracket for medical orthopedics department according to claim 2, characterized in that a crank is arranged at the hinged position of the connecting rod (42) and the crank (44).
4. the adjustable leg traction bracket for medical orthopedics department according to claim 1, characterized in that a transmission rod (22) is arranged between the two sliding blocks (2), a transmission screw (23) is rotatably connected in the base (1), the transmission screw (23) penetrates through and is in threaded connection with the transmission rod (22), and a rotating wheel (24) is arranged at one end of the transmission screw (23) extending out of the base (1).
5. The adjustable leg traction bracket for medical orthopedics use according to claim 1, characterized in that the clamping mechanism (5) comprises two opposite semi-cylindrical clamping plates hinged to each other, the clamping plate at the upper end being rotatably connected to the connecting rod (51).
6. The adjustable leg traction bracket as claimed in claim 5, wherein two fixing plates are respectively disposed on one side of each of the two splints, the two fixing plates are disposed opposite to each other, two ends of one fixing plate are rotatably connected with an L-shaped connecting buckle (52), the connecting buckle (52) is rotatably fastened to the other fixing plate, the connecting buckle (52) is provided with a through hole, the fixing plate is provided with a corresponding slot (53), and a plug pin (54) is inserted into the slot (53) through the through hole.
7. The adjustable leg traction bracket for medical orthopedics department according to claim 2, characterized in that a second fastening bolt (43) is screwed on the support frame (3), and the second fastening bolt (43) is inserted into the support frame (3) and abuts against the rotating shaft of the crank (44).
8. The adjustable leg traction bracket for medical orthopedics department according to claim 1, characterized in that the first fastening bolt (61) penetrates through the supporting rod (63) and the positioning block (62), and the first fastening bolt (61) abuts against the positioning chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920225657.6U CN209770615U (en) | 2019-02-22 | 2019-02-22 | Adjustable traction support of shank for medical orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920225657.6U CN209770615U (en) | 2019-02-22 | 2019-02-22 | Adjustable traction support of shank for medical orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209770615U true CN209770615U (en) | 2019-12-13 |
Family
ID=68795663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920225657.6U Expired - Fee Related CN209770615U (en) | 2019-02-22 | 2019-02-22 | Adjustable traction support of shank for medical orthopedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209770615U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449876A (en) * | 2020-04-10 | 2020-07-28 | 梁伟阳 | Shank support frame that orthopedics was used |
| CN111603290A (en) * | 2020-06-02 | 2020-09-01 | 谢瑾飞 | Adjustable orthopedic splint mounting and fastening device |
| CN112294557A (en) * | 2020-10-29 | 2021-02-02 | 塔里木大学 | Bed-chair integrated nursing bed |
| CN112603703A (en) * | 2020-12-03 | 2021-04-06 | 杨志明 | Medical support protection device for orthopedics department |
-
2019
- 2019-02-22 CN CN201920225657.6U patent/CN209770615U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449876A (en) * | 2020-04-10 | 2020-07-28 | 梁伟阳 | Shank support frame that orthopedics was used |
| CN111449876B (en) * | 2020-04-10 | 2021-08-31 | 龚时国 | Shank support frame that orthopedics was used |
| CN111603290A (en) * | 2020-06-02 | 2020-09-01 | 谢瑾飞 | Adjustable orthopedic splint mounting and fastening device |
| CN112294557A (en) * | 2020-10-29 | 2021-02-02 | 塔里木大学 | Bed-chair integrated nursing bed |
| CN112294557B (en) * | 2020-10-29 | 2021-09-07 | 塔里木大学 | Bed-chair integrated nursing bed |
| CN112603703A (en) * | 2020-12-03 | 2021-04-06 | 杨志明 | Medical support protection device for orthopedics department |
| CN112603703B (en) * | 2020-12-03 | 2022-12-06 | 江苏宁石机电科技有限公司 | Medical support protection device for orthopedics department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200904 Address after: 541004 the Guangxi Zhuang Autonomous Region golden Guilin Qixing District Road No. 1 Patentee after: GUILIN University OF ELECTRONIC TECHNOLOGY Address before: 541004 Guilin University of Electronic Science and Technology (Huajiang campus), No.1, Jinji Road, Guilin City, Guangxi Zhuang Autonomous Region Patentee before: Zhang Chunxiao |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20210222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |