CN214342374U - X-ray examination fixing frame for hip joints of infants - Google Patents
X-ray examination fixing frame for hip joints of infants Download PDFInfo
- Publication number
- CN214342374U CN214342374U CN202020901078.1U CN202020901078U CN214342374U CN 214342374 U CN214342374 U CN 214342374U CN 202020901078 U CN202020901078 U CN 202020901078U CN 214342374 U CN214342374 U CN 214342374U
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- CN
- China
- Prior art keywords
- sole
- sliding
- fixing piece
- piece
- knee joint
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 210000004394 hip joint Anatomy 0.000 title claims abstract description 20
- 210000002414 leg Anatomy 0.000 claims abstract description 20
- 210000000629 knee joint Anatomy 0.000 claims description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract description 4
- 206010058314 Dysplasia Diseases 0.000 description 3
- 206010023204 Joint dislocation Diseases 0.000 description 3
- 210000003127 knee Anatomy 0.000 description 2
- 208000032170 Congenital Abnormalities Diseases 0.000 description 1
- 208000009248 Congenital Hip Dislocation Diseases 0.000 description 1
- 206010073767 Developmental hip dysplasia Diseases 0.000 description 1
- 208000007446 Hip Dislocation Diseases 0.000 description 1
- 208000012659 Joint disease Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 210000000588 acetabulum Anatomy 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a fixing frame for X-ray examination of hip joints of infants, which comprises a bottom plate and two groups of fixing devices, the two groups of fixers comprise a sole fixing piece and a leg fixing piece, the bottom of the sole fixing piece is provided with a first slide block which is arranged on a sliding groove of the bottom plate in an axial sliding manner, the sole fixing piece is hinged with the first sliding block, the leg fixing piece is fixed with the bottom plate, the sole fixing piece is provided with an adjusting disc which is connected with a second sliding block and is arranged on a sliding groove of the bottom plate in a sliding way, the adjusting plate is provided with the arc chute, the structure design of the utility model is reasonable, only accompanying parents need to placate the child and press the child, make child keep stable state carry out the X line and shoot, once shoot the success rate high, improve and shoot efficiency, solved the safety problem that medical staff received X line radiation for a long time simultaneously.
Description
Technical Field
The utility model relates to a fixing frame for X-ray examination of hip joints of infants.
Background
Developmental dysplasia of hip joints (DDH), also known as developmental dislocation of hip joints, is the most common hip joint disease in children's orthopedics, with an incidence rate of about 1% o, about 6 times that of girls, about 2 times on the right side and about 35% on both sides. DDH comprises hip dislocation, subluxation and acetabulum dysplasia, and can represent all deformities of the disease compared with the name of congenital hip dislocation;
at present, the dysplasia needs to be diagnosed by X-ray shooting, and because the infant can not be matched for examination, a plurality of people are needed to press the footsteps, legs and bodies of the infant to shoot, wherein parents and medical staff are needed to be simultaneously carried out under the X-ray machine, so that the medical staff can be exposed in a radiation area for a long time through the operation, radiation accumulation is caused, and the health of the medical staff is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a fixing frame for X-ray examination of hip joints of infants with reasonable structural design.
The utility model provides a technical scheme that above-mentioned problem adopted is: an X-ray examination fixing frame for hip joints of infants comprises a bottom plate and two groups of fixers, wherein the two groups of fixers comprise a sole fixing piece and a leg fixing piece, the bottom of the sole fixing piece is provided with a first slide block which is arranged on the sliding groove of the bottom plate in an axial sliding manner, the sole fixing piece is hinged with the first sliding block, the leg fixing piece is fixed with the bottom plate, the sole fixing piece is provided with an adjusting disc which is connected with a second sliding block and is arranged on a sliding groove of the bottom plate in a sliding way, the adjusting disc is provided with an arc-shaped sliding chute, the arc shape of the arc-shaped sliding chute is axially superposed with the hinge point of the sole fixing piece, the bottom of sole mounting be fixed with the connecting block, the connecting block slide to set up on the arc spout, the connecting block is provided with fastening nut through screw-thread fit, fastening nut makes the fixer rigidity on the adjustment disk with the adjustment disk laminating.
Further: the shank mounting be provided with knee joint support piece, knee joint support piece include connecting axle, first branch and second branch, the one end of first branch and second branch respectively articulated a set of sliding sleeve, sliding sleeve slip cap establish on the connecting axle, the sliding sleeve passes through fastening bolt and is fixed with the connecting axle, the other end of first branch and second branch articulated each other, knee joint support piece on be provided with a soft silica gel pad, the connecting axle card establish in knee joint support piece's mounting groove.
Further: the shank mounting be half arc, the shank mounting be provided with the semicircle and detain for the shank setting is detained at shank mounting and semi-ring and is connected the closed annular that constitutes in, the semi-ring detain and be provided with the pressing piece, the pressing piece including adjusting pole and kicking block, the regulation pole pass through ball hinge spare with the kicking block and be connected, the both sides of adjusting the pole set up the barb tooth, the semi-ring detain be provided with the slotted hole of adjusting the pole grafting adaptation, the slotted hole both sides be provided with the stopper, the stopper be provided with the spacing profile of tooth with barb tooth meshing adaptation, the stopper pass through reset spring and be connected with the wall of slotted hole, the kicking block be provided with the concave surface with the knee joint adaptation, the concave surface in be provided with the soft silica gel pad of second.
Further: one side of the knee joint supporting piece is provided with a third sliding block along the surface in a sliding manner, one end of the semi-ring buckle is hinged with the third sliding block, and the other end of the semi-ring buckle is connected with the other side of the knee joint supporting piece through a locking piece.
Further: the trench of sole mounting in be provided with the gasbag through the fastener is fixed for the gasbag is aerifyd and is wrapped up the sole, be used for the sole at trench internal fixation.
Compared with the prior art, the utility model, have following advantage and effect: structural design is reasonable, only needs the head of a family of accompanying rows to pacify child, holds child for child's steady state carries out the X line and shoots, and once shoots the success rate height, improves and shoots efficiency, has solved the safety problem that medical staff received the X line radiation for a long time simultaneously.
Drawings
Fig. 1 is a front side view of the X-ray examination fixing frame for hip joints of infants according to the embodiment of the present invention.
Fig. 2 is a rear side view of the fixing frame for X-ray examination of hip joints of infants according to the embodiment of the present invention.
Fig. 3 is a schematic structural view of a knee joint supporting member according to an embodiment of the present invention.
Fig. 4 is a schematic view of a connection structure of a pressing member according to an embodiment of the present invention.
The reference numbers: the sole plate 1, sole mounting 2, leg mounting 3, spout 22, adjusting disk 23, second slider 24, arc spout 25, connecting block 26, fastening nut 27, knee joint support 4, connecting axle 41, first branch 42, second branch 43, sliding sleeve 44, first soft silica gel pad 45, mounting groove 46, half-ring buckle 6, pressing piece 5, adjusting rod 51, kicking block 52, ball hinge 53, barb tooth 54, slotted hole 55, stopper 56, spacing tooth 561, reset spring 57, second soft silica gel pad 58, lug 59, third slider 61, hasp piece 62.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Referring to fig. 1-3, the X-ray examination fixing frame for hip joints of infants of this embodiment includes a bottom plate 1 and two sets of fixing devices, the two sets of fixing devices include a sole fixing device 2 and a leg fixing device 3, a first sliding block 21 is disposed at the bottom of the sole fixing device 2 and is axially slidably disposed on a sliding groove 22 of the bottom plate 1, the sole fixing device 2 is hinged to the first sliding block 21, the leg fixing device 3 is fixed to the bottom plate 1, the sole fixing device 2 is provided with an adjusting disc 23, the adjusting disc is connected to a second sliding block 24 and is slidably disposed on the sliding groove 22 of the bottom plate 1, the adjusting disc is provided with an arc-shaped sliding groove 25, the arc of the arc-shaped sliding groove 25 axially coincides with the hinge point of the sole fixing device 2, a connecting block 26 is fixed at the bottom of the sole fixing device 2, the connecting block 26 is slidably disposed on the arc-shaped sliding groove 25, the connecting block 26 is provided with a fastening nut 27 through thread matching, the fastening nut 27 is attached to the adjusting disk to fix the position of the fixer on the adjusting disk, the embodiment relates to a fixing rack for infant hip joint X-ray examination, the bottom plate 1 of the device is arranged at the lying position of the X-ray device, the two legs of the infant are arranged in the groove of the leg fixing piece 3, the foot sole fixing piece 2 is slid to adapt to the position of the foot sole of the infant and relatively fix the foot sole and the groove position of the foot sole fixing piece 2, the parents press the upper body of the infant, namely, the X-ray device can be used for shooting, as the hip joint development levels at different development stages are different, the foot sole of the infant needs to be turned inwards or outwards to adapt to the angle, so that the X-ray device can more clearly take the development condition of the hip joint, therefore, the foot sole fixing piece 2 can be rotated through the adjusting disk as a support, the rotation angle is generally 15-20 degrees in specific implementation as an optimal angle, in this embodiment, angle scale marks may be marked on the edge of the arc-shaped sliding groove 25.
In this embodiment, the leg fixing member 3 is provided with the knee joint support member 4, the leg fixing member 3 be provided with the knee joint support member 4, the knee joint support member 4 include connecting axle 41, first branch 42 and second branch 43, the one end of first branch 42 and second branch 43 respectively articulated a set of sliding sleeve 44, sliding sleeve 44 establish on connecting axle 41, sliding sleeve 44 is fixed with connecting axle 41 through fastening bolt, the other end of first branch 42 and second branch 43 articulated each other, the knee joint support member 4 on be provided with first soft silica gel pad 45, connecting axle 41 block establish in the mounting groove 46 of knee joint support member 4. This embodiment knee joint support piece 4 sets up in shank mounting 3, when advancing the X line inspection, needs knee portion to have certain crooked radian, consequently sets up knee joint support piece, through the interval height-adjustable who changes sliding sleeve 44, and the subsidy laminating sets up on first silica gel pad behind the knee joint for the shank carries out the knee of bending of certain angle, is convenient for obtain better X line piece.
In this embodiment, the leg fixing member 3 is semi-arc-shaped, the leg fixing member 3 is provided with a semi-ring buckle 6, so that the leg is arranged in a closed ring formed by connecting the leg fixing member 3 and the semi-ring buckle 6, the semi-ring buckle 6 is provided with a pressing member 5, the pressing member 5 comprises an adjusting rod 51 and a top block 52, the adjusting rod 51 is connected with the top block 52 through a ball hinge 53, the two sides of the adjusting rod 51 are provided with barbed teeth 54, the semi-ring buckle 6 is provided with a slot hole 55 matched with the adjusting rod 51 in an inserting manner, the two sides of the slot hole 55 are provided with limiting blocks 56, the limiting blocks 56 are provided with limiting teeth 561 rows matched with the barbed teeth 54 in an engaging manner, the limiting blocks 56 are connected with the wall surface of the slot hole 55 through a return spring 57, the top block 52 is provided with a concave surface matched with the knee joint, and a second soft silica gel pad 58 is arranged in the concave surface, the knee joint support 4 is provided with a third slide block 61 along one side surface in a sliding manner, one end of the half ring buckle 6 is hinged with the third slide block 61, the other end of the half ring buckle 6 is connected with the other side of the knee joint support 4 through a locking piece 62, the embodiment specifically relates to a leg fixing structure, the half ring buckle 6 slides to a position corresponding to a knee joint through the third slide block 61, then the half ring buckle 6 is closed, the lock catch on the other side of the half ring buckle 6 is matched and connected with the notch for fixing, the adjusting rod 51 is pressed, the top block 52 is wrapped with the knee joint in a fitting manner, the leg is fixed, as shown in figure 4, in the pressing process, the limiting block 56 slides towards two sides, after reaching the position, the reset spring 57 acts on the limiting teeth 561 of the limiting block 56 to be meshed with the barbed teeth 54, so that the adjusting rod 51 cannot lift up, the fixing purpose is achieved, and a bump 59 is further arranged in the embodiment to be connected with the limiting block 56, so that the contact locking state of the regulating buckle returns to the initial position.
In this embodiment the trench of sole mounting 2 in through the fixed air bag that is provided with of fastener (not drawn in this embodiment picture, air bag passes through metal fastener and detains and establish in the trench of sole mounting 2) for the gasbag aerifys the parcel sole for the sole is fixed in the trench, connects the pump through the air bag and aerifys, makes the sole by abundant parcel, and is fixed convenient, strong adaptability simultaneously, the travelling comfort is better.
The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (5)
1. The utility model provides a children's hip joint X line inspection mount which characterized in that: comprises a bottom plate and two groups of fixers, wherein the two groups of fixers comprise a sole fixing piece and a leg fixing piece, the bottom of the sole fixing piece is provided with a first slide block which is arranged on the sliding groove of the bottom plate in an axial sliding manner, the sole fixing piece is hinged with the first sliding block, the leg fixing piece is fixed with the bottom plate, the sole fixing piece is provided with an adjusting disc which is connected with a second sliding block and is arranged on a sliding groove of the bottom plate in a sliding way, the adjusting disc is provided with an arc-shaped sliding chute, the arc shape of the arc-shaped sliding chute is axially superposed with the hinge point of the sole fixing piece, the bottom of sole mounting be fixed with the connecting block, the connecting block slide to set up on the arc spout, the connecting block is provided with fastening nut through screw-thread fit, fastening nut makes the fixer rigidity on the adjustment disk with the adjustment disk laminating.
2. The X-ray examination fixing frame for hip joints of infants according to claim 1, characterized in that: the shank mounting be provided with knee joint support piece, knee joint support piece include connecting axle, first branch and second branch, the one end of first branch and second branch respectively articulated a set of sliding sleeve, sliding sleeve slip cap establish on the connecting axle, the sliding sleeve passes through fastening bolt and is fixed with the connecting axle, the other end of first branch and second branch articulated each other, knee joint support piece on be provided with a soft silica gel pad, the connecting axle card establish in knee joint support piece's mounting groove.
3. The X-ray examination fixing frame for hip joints of infants according to claim 2, characterized in that: the shank mounting be half arc, the shank mounting be provided with the semicircle and detain for the shank setting is detained at shank mounting and semi-ring and is connected the closed annular that constitutes in, the semi-ring detain and be provided with the pressing piece, the pressing piece including adjusting pole and kicking block, the regulation pole pass through ball hinge spare with the kicking block and be connected, the both sides of adjusting the pole set up the barb tooth, the semi-ring detain be provided with the slotted hole of adjusting the pole grafting adaptation, the slotted hole both sides be provided with the stopper, the stopper be provided with the spacing profile of tooth with barb tooth meshing adaptation, the stopper pass through reset spring and be connected with the wall of slotted hole, the kicking block be provided with the concave surface with the knee joint adaptation, the concave surface in be provided with the soft silica gel pad of second.
4. The X-ray examination fixing frame for hip joints of infants according to claim 3, characterized in that: one side of the knee joint supporting piece is provided with a third sliding block along the surface in a sliding manner, one end of the semi-ring buckle is hinged with the third sliding block, and the other end of the semi-ring buckle is connected with the other side of the knee joint supporting piece through a locking piece.
5. The X-ray examination fixing frame for hip joints of infants according to claim 1, characterized in that: the trench of sole mounting in be provided with the gasbag through the fastener is fixed for the gasbag is aerifyd and is wrapped up the sole, be used for the sole at trench internal fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020901078.1U CN214342374U (en) | 2020-05-25 | 2020-05-25 | X-ray examination fixing frame for hip joints of infants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020901078.1U CN214342374U (en) | 2020-05-25 | 2020-05-25 | X-ray examination fixing frame for hip joints of infants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214342374U true CN214342374U (en) | 2021-10-08 |
Family
ID=77930612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020901078.1U Expired - Fee Related CN214342374U (en) | 2020-05-25 | 2020-05-25 | X-ray examination fixing frame for hip joints of infants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214342374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114869322A (en) * | 2022-05-26 | 2022-08-09 | 西南医科大学 | Novel supplementary row's piece position of putting of multi-functional hip joint, both legs limit equipment |
-
2020
- 2020-05-25 CN CN202020901078.1U patent/CN214342374U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114869322A (en) * | 2022-05-26 | 2022-08-09 | 西南医科大学 | Novel supplementary row's piece position of putting of multi-functional hip joint, both legs limit equipment |
| CN114869322B (en) * | 2022-05-26 | 2023-11-17 | 西南医科大学 | Novel multi-functional hip joint, supplementary piece of arranging of both legs limit equipment of putting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 310051 3333 Binsheng Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: THE CHILDREN'S HOSPITAL ZHEJIANG University SCHOOL OF MEDICINE Address before: 310000 No. 3333, Binsheng Road, Binjiang District, Ningbo City, Zhejiang Province Patentee before: THE CHILDREN'S HOSPITAL ZHEJIANG University SCHOOL OF MEDICINE |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |