CN219230539U - Auxiliary device for fixing knee joint operation body position - Google Patents
Auxiliary device for fixing knee joint operation body position Download PDFInfo
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- CN219230539U CN219230539U CN202223388663.4U CN202223388663U CN219230539U CN 219230539 U CN219230539 U CN 219230539U CN 202223388663 U CN202223388663 U CN 202223388663U CN 219230539 U CN219230539 U CN 219230539U
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- 210000000629 knee joint Anatomy 0.000 title claims abstract description 43
- 210000003423 ankle Anatomy 0.000 claims abstract description 9
- 210000003414 extremity Anatomy 0.000 claims abstract description 5
- 238000001356 surgical procedure Methods 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 16
- 210000002414 leg Anatomy 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 9
- 238000004904 shortening Methods 0.000 abstract description 3
- 210000001699 lower leg Anatomy 0.000 description 17
- 210000000689 upper leg Anatomy 0.000 description 8
- 238000005457 optimization Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 210000002683 foot Anatomy 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 210000004417 patella Anatomy 0.000 description 1
- 210000002303 tibia Anatomy 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The utility model relates to the technical field of body position fixing auxiliary equipment, in particular to a knee joint operation body position fixing auxiliary device. Including artificial limb model, operating table, anti-skidding ankle socks, fixed bandage, clamping assembly, adjusting part, clamping assembly includes first locating plate and second locating plate, the one end of first splint is connected with the splint inlayer, the one end of first locating plate is connected with the fixed band, locating plate inside groove has been seted up to the inboard of second locating plate, first regulation pole, second regulation pole, third regulation pole all rotate with the fixed block and are connected. The beneficial effects of the utility model are as follows: after the clamping assembly is connected with the leg of the patient, the bending angle of the knee joint is adjusted by adjusting the extension and the shortening of the third adjusting rod, and then the third adjusting rod is fixed through the adjusting bolt, so that the bent knee joint can be effectively kept and stabilized.
Description
Technical Field
The utility model relates to the technical field of body position fixing auxiliary equipment, in particular to a knee joint operation body position fixing auxiliary device.
Background
The knee joint is composed of the lower end of femur, the upper end of tibia and patella, is the most complex joint of human body, and belongs to the pulley joint.
When the knee joint is subjected to replacement operation, a patient is required to keep bending of the knee joint until the operation is finished, and as the patient is required to inject gunpowder during the operation, the patient cannot use the knee joint bending and retaining device to help the patient to keep bending stability of the knee joint, but when the conventional knee joint bending and retaining device is used, the ankle of the patient is generally bound by a binding belt, and after the fixing, the bending angle of the knee joint cannot be effectively regulated, so that a doctor is inconvenient during the operation, and the knee joint bending and retaining device which is convenient to fix and can conveniently regulate the bending angle of the knee joint after the fixing is required to be designed.
Disclosure of Invention
In view of the above problems, an object of the present utility model is to: the utility model provides a knee joint operation position fixing auxiliary device solves to tie up patient's ankle department through the bandage, unable effectual angle of adjusting knee joint after the fixed for the doctor is comparatively inconvenient when the operation, when accomplishing the clamping component and being connected the back of patient's shank, adjusts knee joint's bending angle through the extension of adjusting the third regulation pole with shorten, then fixes the third regulation pole through adjusting bolt, and then can effectually keep and stable the knee joint after bending.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a knee joint operation position fixing auxiliary device, includes prosthetic model, operating table, anti-skidding ankle socks, fixed bandage, clamping assembly, adjusting part, the clamping assembly includes first locating plate and second locating plate, first locating plate is provided with two altogether, two be connected with first splint between the first locating plate, the one end of first splint is connected with the splint inlayer, the one end of first locating plate is connected with the fixed band, the second locating plate is provided with two altogether, two be connected with the second splint between the second locating plate, locating plate inside groove has been seted up to the inboard of second locating plate, adjusting part includes first regulation pole, first base, second regulation pole, third regulation pole, the one end of first regulation pole is connected with the fixed block, the one end of first regulation pole is connected with adjusting bolt, first regulation pole, second regulation pole, third regulation pole all rotates with the fixed block to be connected.
The beneficial effects of the utility model are as follows: after the connection of fixed bandage and patient's shank is accomplished, with first splint gradually with be close to patient's shank to until the splint inlayer that is connected with first splint contacts with patient's shank department, through the setting of splint inlayer, be used for improving the travelling comfort of clamping assembly in the use, through the setting of first splint, be used for fixing and supporting patient's shank department, after accomplishing the connection of clamping assembly and patient's shank, adjust knee joint's bending angle through the extension of adjusting the third regulation pole with shorten, then fix the third regulation pole through adjusting bolt, and then can effectually keep and stabilize the knee joint after bending.
For securing the strap arrangement, for connection to the thigh of a patient:
as a further improvement of the above technical scheme: the bottom of anti-skidding ankle socks is provided with anti-skidding bump, the anti-skidding ankle socks is the disposable that welt elasticity set up, the fixed bandage is rectangular structure setting and has the magic subsides.
The beneficial effects of this improvement are: when the device is used, the anti-skidding sock is worn on the foot of a patient, then the fixing strap is fixed on the thigh of the patient through the magic tape, the friction force between the foot of the patient and the operating table can be increased through the arrangement of the anti-skidding sock, and the patient is connected with the thigh of the patient through the arrangement of the fixing strap.
For fixation and support of the patient's calf:
as a further improvement of the above technical scheme: the first locating plate is of a rectangular structure, the thickness of the first locating plate is the same as that of the first clamping plate, the first clamping plate and the inner layer of the clamping plate are of arc-shaped structures, and ventilation holes are formed in the inner sides of the first clamping plate and the inner layer of the clamping plate.
The beneficial effects of this improvement are: after the connection of the fixing strap and the leg of the patient is completed, the first clamping plate is gradually contacted with the leg of the patient until the inner clamping plate layer connected with the first clamping plate is contacted with the leg of the patient, and the comfort of the clamping assembly in the using process is improved through the arrangement of the inner clamping plate layer, so that the leg of the patient is fixed and supported through the arrangement of the first clamping plate.
In order to realize the connection of the first locating plate and the second locating plate:
as a further improvement of the above technical scheme: the utility model discloses a magic tape, including fixed band, first locating plate, fixed band and magic tape, the fixed band is provided with four altogether, every the one end of first locating plate is all connected with two fixed bands simultaneously, the one end that the fixed band kept away from first locating plate is all sewed up and is connected with the magic subsides.
The beneficial effects of this improvement are: after the splint inlayer that is connected with first splint contacts with patient's shank department, be used for the fixed and support of patient's shank department with the second splint equally, then pass locating plate inside groove in proper order with the fixed band and fix corresponding fixed band through the magic subsides, and then realize the connection of first locating plate and second locating plate.
In order to connect the first positioning plate with the second positioning plate by the fixing band:
as a further improvement of the above technical scheme: the size of the second clamping plate is the same as that of the first clamping plate, and one end of the second clamping plate is connected with a clamping plate inner layer.
The beneficial effects of this improvement are: after the inner layer of the splint connected with the first splint contacts with the lower leg of the patient, the inner layer of the splint connected with the second splint contacts with the lower leg of the patient, and then the first positioning plate is connected with the second positioning plate through the fixing belt.
In order to provide a supporting force to the fixing strap by means of the first adjusting lever:
as a further improvement of the above technical scheme: one end of the first adjusting rod is rotationally connected with the first base through a fixed block, and the telescopic end of the first adjusting rod is rotationally connected with the fixing strap through the fixed block.
The beneficial effects of this improvement are: after the connection of fixed bandage and patient's shank is accomplished, place the lower extreme of first base steadily in operating table top and adjust the length of use of first regulation pole, after accomplishing the regulation to first regulation pole length of use, fix first regulation pole through adjusting bolt, and then provide holding power to fixed bandage through first regulating rod.
In order to be able to effectively hold and stabilize the knee joint after bending:
as a further improvement of the above technical scheme: one end of the third adjusting rod is rotationally connected with the first positioning plate through a fixed block, and the telescopic end of the third adjusting rod is rotationally connected with the fixing strap through a fixed block.
The beneficial effects of this improvement are: after the clamping assembly is connected with the leg of the patient, the bending angle of the knee joint is adjusted by adjusting the extension and the shortening of the third adjusting rod, and then the third adjusting rod is fixed through the adjusting bolt, so that the bent knee joint can be effectively kept and stabilized.
In order to be able to provide a stable support for the patient's leg:
as a further improvement of the above technical scheme: the second adjusting rod is rotationally connected with the second base through a fixed block, and the telescopic end of the second adjusting rod is rotationally connected with the first positioning plate through the fixed block.
The beneficial effects of this improvement are: after the clamping assembly is connected with the leg of the patient, the lower end of the second base is stably placed above the operating table, the service length of the second adjusting rod is adjusted, after the second adjusting rod is adjusted, the second adjusting rod is fixed through the adjusting bolt, and then the clamping assembly is provided with supporting force through the second adjusting rod, and meanwhile, the leg of the patient can be provided with stable supporting force through the first adjusting rod, the second adjusting rod and the third adjusting rod.
Drawings
Fig. 1 is a schematic diagram of a front view structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
Fig. 4 is a schematic structural view of the clamping assembly of the present utility model.
Fig. 5 is a schematic structural view of a first positioning plate according to the present utility model.
Fig. 6 is a schematic structural view of a second positioning plate according to the present utility model.
In the figure: 1. a prosthesis model; 2. an operating table; 3. anti-slip sock covers; 4. fixing the binding band; 5. a clamping assembly; 51. a first positioning plate; 52. a first clamping plate; 53. an inner layer of the clamping plate; 54. a fixing belt; 55. positioning an inner groove of the plate; 56. a second positioning plate; 57. a second clamping plate; 6. an adjustment assembly; 61. a first adjusting lever; 62. a fixed block; 63. an adjusting bolt; 64. a first base; 65. a second base; 66. a second adjusting lever; 67. and a third adjusting rod.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
Example 1:
as shown in fig. 1-6, an auxiliary device for fixing the position of knee joint surgery comprises a prosthetic limb model 1, an operating table 2, an anti-slip sock cover 3, a fixing strap 4, a clamping component 5 and an adjusting component 6, wherein the clamping component 5 comprises a first positioning plate 51 and a second positioning plate 56, the first positioning plate 51 is provided with two pieces in total, a first clamping plate 52 is connected between the two first positioning plates 51, one end of the first clamping plate 52 is connected with a clamping plate inner layer 53, one end of the first positioning plate 51 is connected with a fixing belt 54, the second positioning plate 56 is provided with two pieces in total, a second clamping plate 57 is connected between the two second positioning plates 56, a positioning plate inner groove 55 is formed in the inner side of the second positioning plate 56, the adjusting component 6 comprises a first adjusting rod 61, a first base 64, a second base 65, a second adjusting rod 66 and a third adjusting rod 67, one end of the first adjusting rod 61 is connected with a fixing block 62, one end of the first adjusting rod 61 is connected with an adjusting bolt 63, and the first adjusting rod 61, the second adjusting rod 66 and the third adjusting rod 67 are connected with a rotating fixing block.
Example 2:
as shown in fig. 1, as a further optimization of the above embodiment, a knee joint surgery body position fixing auxiliary device includes a prosthetic model 1, an operating table 2, an anti-slip sock 3, a fixing strap 4, a clamping assembly 5, and an adjusting assembly 6, wherein the clamping assembly 5 includes a first positioning plate 51 and a second positioning plate 56, two first positioning plates 51 are provided, a first clamping plate 52 is connected between the two first positioning plates 51, one end of the first clamping plate 52 is connected with a clamping plate inner layer 53, one end of the first positioning plate 51 is connected with a fixing band 54, two second positioning plates 56 are provided, a second clamping plate 57 is connected between the two second positioning plates 56, a positioning plate inner groove 55 is provided on the inner side of the second positioning plate 56, the adjusting assembly 6 includes a first adjusting rod 61, a first base 64, a second base 65, a second adjusting rod 66, and a third adjusting rod 67, one end of the first adjusting rod 61 is connected with a fixing block 62, one end of the first adjusting rod 61 is connected with an adjusting bolt 63, and the second adjusting rod 67 is connected with a rotating bolt 67; the bottom of anti-skidding ankle socks 3 is provided with anti-skidding bump, anti-skidding ankle socks 3 is the disposable that welt elasticity set up, fixed bandage 4 is rectangular structure setting and has the magic subsides.
Example 3:
as shown in fig. 4, as a further optimization of the above embodiment, a knee joint surgery body position fixing auxiliary device includes a prosthetic model 1, an operating table 2, an anti-slip sock 3, a fixing strap 4, a clamping assembly 5, and an adjusting assembly 6, wherein the clamping assembly 5 includes a first positioning plate 51 and a second positioning plate 56, two first positioning plates 51 are provided, a first clamping plate 52 is connected between the two first positioning plates 51, one end of the first clamping plate 52 is connected with a clamping plate inner layer 53, one end of the first positioning plate 51 is connected with a fixing band 54, two second positioning plates 56 are provided, a second clamping plate 57 is connected between the two second positioning plates 56, a positioning plate inner groove 55 is provided on the inner side of the second positioning plate 56, the adjusting assembly 6 includes a first adjusting rod 61, a first base 64, a second base 65, a second adjusting rod 66, and a third adjusting rod 67, one end of the first adjusting rod 61 is connected with a fixing block 62, one end of the first adjusting rod 61 is connected with an adjusting bolt 63, and the second adjusting rod 67 is connected with a rotating bolt 67; the first positioning plate 51 is in a rectangular structure, the thickness of the first positioning plate 51 is the same as that of the first clamping plate 52, the first clamping plate 52 and the inner clamping plate layer 53 are in arc-shaped structures, and ventilation holes are formed in the inner sides of the first clamping plate 52 and the inner clamping plate layer 53.
Example 4:
as shown in fig. 5, as a further optimization of the above embodiment, a knee joint surgery body position fixing auxiliary device includes a prosthetic model 1, an operating table 2, an anti-slip sock 3, a fixing strap 4, a clamping assembly 5, and an adjusting assembly 6, wherein the clamping assembly 5 includes a first positioning plate 51 and a second positioning plate 56, two first positioning plates 51 are provided, a first clamping plate 52 is connected between the two first positioning plates 51, one end of the first clamping plate 52 is connected with a clamping plate inner layer 53, one end of the first positioning plate 51 is connected with a fixing band 54, two second positioning plates 56 are provided, a second clamping plate 57 is connected between the two second positioning plates 56, a positioning plate inner groove 55 is provided on the inner side of the second positioning plate 56, the adjusting assembly 6 includes a first adjusting rod 61, a first base 64, a second base 65, a second adjusting rod 66, and a third adjusting rod 67, one end of the first adjusting rod 61 is connected with a fixing block 62, one end of the first adjusting rod 61 is connected with an adjusting bolt 63, and the second adjusting rod 67 is connected with a rotating bolt 67; the fixing straps 54 are provided with four fixing straps 54, one end of each first positioning plate 51 is simultaneously connected with two fixing straps 54, and one end, far away from the first positioning plate 51, of each fixing strap 54 is sewed and connected with a magic tape.
Example 5:
as shown in fig. 6, as a further optimization of the above embodiment, a knee joint surgery body position fixing auxiliary device includes a prosthetic model 1, an operating table 2, an anti-slip sock 3, a fixing strap 4, a clamping assembly 5, and an adjusting assembly 6, wherein the clamping assembly 5 includes a first positioning plate 51 and a second positioning plate 56, two first positioning plates 51 are provided, a first clamping plate 52 is connected between the two first positioning plates 51, one end of the first clamping plate 52 is connected with a clamping plate inner layer 53, one end of the first positioning plate 51 is connected with a fixing band 54, two second positioning plates 56 are provided, a second clamping plate 57 is connected between the two second positioning plates 56, a positioning plate inner groove 55 is provided on the inner side of the second positioning plate 56, the adjusting assembly 6 includes a first adjusting rod 61, a first base 64, a second base 65, a second adjusting rod 66, and a third adjusting rod 67, one end of the first adjusting rod 61 is connected with a fixing block 62, one end of the first adjusting rod 61 is connected with an adjusting bolt 63, and the second adjusting rod 67 is connected with a rotating bolt 67; the second clamping plate 57 has the same size as the first clamping plate 52, and one end of the second clamping plate 57 is connected with the clamping plate inner layer 53.
Example 6:
as shown in fig. 1, 2 and 3, as a further optimization of the above embodiment, a knee joint surgery body position fixing auxiliary device comprises a prosthetic limb model 1, an operating table 2, an anti-slip sock 3, a fixing strap 4, a clamping assembly 5 and an adjusting assembly 6, wherein the clamping assembly 5 comprises a first positioning plate 51 and a second positioning plate 56, the first positioning plate 51 is provided with two pieces in total, a first clamping plate 52 is connected between the two first positioning plates 51, one end of the first clamping plate 52 is connected with a clamping plate inner layer 53, one end of the first positioning plate 51 is connected with a fixing belt 54, the second positioning plate 56 is provided with two pieces in total, a second clamping plate 57 is connected between the two second positioning plates 56, a positioning plate inner groove 55 is formed in the inner side of the second positioning plate 56, the adjusting assembly 6 comprises a first adjusting rod 61, a first base 64, a second base 65, a second adjusting rod 66 and a third adjusting rod 67, one end of the first adjusting rod 61 is connected with a fixing block 62, one end of the first adjusting rod 61 is connected with a first adjusting rod 61, and the first adjusting rod 61 is connected with a second adjusting rod 67; one end of the first adjusting rod 61 is rotatably connected with the first base 64 through a fixing block 62, and the telescopic end of the first adjusting rod 61 is rotatably connected with the fixing strap 4 through the fixing block 62.
Example 7:
as shown in fig. 1 and 2, as a further optimization of the above embodiment, a knee joint surgery body position fixing auxiliary device includes a prosthetic model 1, an operating table 2, an anti-slip sock 3, a fixing strap 4, a clamping assembly 5, and an adjusting assembly 6, wherein the clamping assembly 5 includes a first positioning plate 51 and a second positioning plate 56, the first positioning plate 51 is provided with two pieces in total, a first clamping plate 52 is connected between the two first positioning plates 51, one end of the first clamping plate 52 is connected with a clamping plate inner layer 53, one end of the first positioning plate 51 is connected with a fixing strap 54, the second positioning plate 56 is provided with two pieces in total, a second clamping plate 57 is connected between the two second positioning plates 56, a positioning plate inner groove 55 is provided on the inner side of the second positioning plate 56, the adjusting assembly 6 includes a first adjusting rod 61, a first base 64, a second base 65, a second adjusting rod 66, and a third adjusting rod 67, one end of the first adjusting rod 61 is connected with a fixing block 62, one end of the first adjusting rod 61 is connected with a fixing bolt 62, and the first adjusting rod 61 and the third adjusting rod 66 are connected with a fixing bolt 67; one end of the third adjusting rod 67 is rotatably connected with the first positioning plate 51 through a fixed block 62, and the telescopic end of the third adjusting rod 67 is rotatably connected with the fixing strap 4 through the fixed block 62.
Example 8:
as shown in fig. 1, 2 and 3, as a further optimization of the above embodiment, a knee joint surgery body position fixing auxiliary device comprises a prosthetic limb model 1, an operating table 2, an anti-slip sock 3, a fixing strap 4, a clamping assembly 5 and an adjusting assembly 6, wherein the clamping assembly 5 comprises a first positioning plate 51 and a second positioning plate 56, the first positioning plate 51 is provided with two pieces in total, a first clamping plate 52 is connected between the two first positioning plates 51, one end of the first clamping plate 52 is connected with a clamping plate inner layer 53, one end of the first positioning plate 51 is connected with a fixing belt 54, the second positioning plate 56 is provided with two pieces in total, a second clamping plate 57 is connected between the two second positioning plates 56, a positioning plate inner groove 55 is formed in the inner side of the second positioning plate 56, the adjusting assembly 6 comprises a first adjusting rod 61, a first base 64, a second base 65, a second adjusting rod 66 and a third adjusting rod 67, one end of the first adjusting rod 61 is connected with a fixing block 62, one end of the first adjusting rod 61 is connected with a first adjusting rod 61, and the first adjusting rod 61 is connected with a second adjusting rod 67; the second adjusting rod 66 is rotatably connected with the second base 65 through the fixing block 62, and the telescopic end of the second adjusting rod 66 is rotatably connected with the first positioning plate 51 through the fixing block 62.
The working principle of the utility model is as follows: when the device is used, the anti-slip sock 3 is worn on the foot of a patient, then the fixing strap 4 is fixed on the thigh of the patient through the magic tape, the friction force between the foot of the patient and the operating table 2 can be increased through the arrangement of the anti-slip sock 3, the connection with the thigh of the patient is realized through the arrangement of the fixing strap 4, after the connection of the fixing strap 4 with the leg of the patient is completed, the first clamping plate 52 is gradually contacted with the thigh of the patient until the clamping plate inner layer 53 connected with the first clamping plate 52 contacts with the thigh of the patient, the comfort of the clamping assembly 5 in use is improved through the arrangement of the clamping plate inner layer 53, the fixing and supporting of the shank of the patient are realized through the arrangement of the first clamping plate 52, after the clamping plate inner layer 53 connected with the first clamping plate 52 contacts with the shank of the patient, the splint inner layer 53 connected with the second splint 57 is also contacted with the lower leg of the patient, then the first positioning plate 51 is connected with the second positioning plate 56 through the fixing belt 54, then the fixing belt 54 sequentially passes through the positioning plate inner groove 55 and fixes the corresponding fixing belt 54 through the magic tape, so that the connection of the first positioning plate 51 and the second positioning plate 56 is realized, after the connection of the fixing strap 4 and the leg of the patient is completed, the lower end of the first base 64 is stably placed above the operating table 2 and the using length of the first adjusting rod 61 is adjusted, after the adjustment of the using length of the first adjusting rod 61 is completed, the first adjusting rod 61 is fixed through the adjusting bolt 63, then the supporting force is provided for the fixing strap 4 through the first adjusting rod 61, after the connection of the clamping assembly 5 and the leg of the patient is completed, the lower extreme with second base 65 steadily places in operating table 2 top and adjusts the length of use of second regulation pole 66, after accomplishing the regulation to second regulation pole 66 length of use, fix second regulation pole 66 through adjusting bolt 63, and then provide holding power to clamping assembly 5 through second regulation pole 66, simultaneously through setting up of first regulation pole 61, second regulation pole 66, third regulation pole 67, can provide stable holding power to patient's shank, after accomplishing the connection of clamping assembly 5 and patient's shank, adjust the bending angle of patient's shank knee joint through the extension and shortening of adjusting third regulation pole 67, then fix third regulation pole 67 through adjusting bolt 63, and then can effectually keep and stabilize the knee joint after bending.
It should be noted that, in this document, 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.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (8)
1. The utility model provides a knee joint operation position fixing auxiliary device, includes prosthetic limb model (1), operating table (2), anti-skidding ankle socks (3), fixed bandage (4), clamping component (5), adjusting part (6), its characterized in that: clamping component (5) are including first locating plate (51) and second locating plate (56), first locating plate (51) are provided with two altogether, two be connected with first splint (52) between first locating plate (51), the one end of first splint (52) is connected with splint inlayer (53), the one end of first locating plate (51) is connected with fixed band (54), second locating plate (56) are provided with two altogether, two be connected with second splint (57) between second locating plate (56), locating plate inside groove (55) have been seted up to the inboard of second locating plate (56), adjusting component (6) are including first regulation pole (61), first base (64), second base (65), second regulation pole (66), third regulation pole (67), the one end of first regulation pole (61) is connected with fixed block (62), the one end of first regulation pole (61) is connected with adjusting bolt (63), first regulation pole (61), second regulation pole (66), third regulation pole (67) all rotate fixed block (62) and are connected with fixed block (67).
2. A knee joint surgery position fixing assist device according to claim 1, wherein: the anti-skidding sock (3) is characterized in that anti-skidding protruding points are arranged at the bottom of the anti-skidding sock (3), the anti-skidding sock (3) is a disposable article with a sock opening elastically arranged, and the fixing strap (4) is of a rectangular structure and is provided with a magic tape.
3. A knee joint surgery position fixing assist device according to claim 1, wherein: the first locating plate (51) is of a rectangular structure, the thickness of the first locating plate (51) is the same as that of the first clamping plate (52), the first clamping plate (52) and the clamping plate inner layer (53) are of circular arc structures, and ventilation holes are formed in the inner sides of the first clamping plate (52) and the clamping plate inner layer (53).
4. A knee joint surgery position fixing assist device according to claim 1, wherein: the fixing belts (54) are four in number, one end of each first positioning plate (51) is simultaneously connected with two fixing belts (54), and one end, far away from the first positioning plates (51), of each fixing belt (54) is sewed and connected with a magic tape.
5. A knee joint surgery position fixing assist device according to claim 1, wherein: the size of the second clamping plate (57) is the same as that of the first clamping plate (52), and one end of the second clamping plate (57) is connected with a clamping plate inner layer (53).
6. A knee joint surgery position fixing assist device according to claim 1, wherein: one end of the first adjusting rod (61) is rotationally connected with the first base (64) through a fixed block (62), and the telescopic end of the first adjusting rod (61) is rotationally connected with the fixing strap (4) through the fixed block (62).
7. A knee joint surgery position fixing assist device according to claim 1, wherein: one end of the third adjusting rod (67) is rotationally connected with the first positioning plate (51) through a fixed block (62), and the telescopic end of the third adjusting rod (67) is rotationally connected with the fixing strap (4) through the fixed block (62).
8. A knee joint surgery position fixing assist device according to claim 1, wherein: the second adjusting rod (66) is rotationally connected with the second base (65) through the fixing block (62), and the telescopic end of the second adjusting rod (66) is rotationally connected with the first positioning plate (51) through the fixing block (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223388663.4U CN219230539U (en) | 2022-12-16 | 2022-12-16 | Auxiliary device for fixing knee joint operation body position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223388663.4U CN219230539U (en) | 2022-12-16 | 2022-12-16 | Auxiliary device for fixing knee joint operation body position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219230539U true CN219230539U (en) | 2023-06-23 |
Family
ID=86809858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223388663.4U Active CN219230539U (en) | 2022-12-16 | 2022-12-16 | Auxiliary device for fixing knee joint operation body position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219230539U (en) |
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2022
- 2022-12-16 CN CN202223388663.4U patent/CN219230539U/en active Active
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