CN115736967A - Special position of knee joint auxiliary device of taking photograph - Google Patents
Special position of knee joint auxiliary device of taking photograph Download PDFInfo
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- CN115736967A CN115736967A CN202211181948.2A CN202211181948A CN115736967A CN 115736967 A CN115736967 A CN 115736967A CN 202211181948 A CN202211181948 A CN 202211181948A CN 115736967 A CN115736967 A CN 115736967A
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Abstract
The invention discloses a special body position photographing auxiliary device for knee joints, and relates to the technical field of photographing auxiliary device structures. According to the invention, the legs of the patient are lifted and placed on the first L-shaped supporting block and the second L-shaped supporting block and are positioned in the leg profiling grooves, the foot supporting plate provides a supporting surface for the feet of the patient, so that the legs are kept attached to the leg profiling grooves, the knee joint is assisted to maintain a certain buckling angle, and meanwhile, due to the arrangement of the door-shaped structure, the knee joint position is kept in a suspended state, so that the first L-shaped supporting block and the second L-shaped supporting block can be far away from the knee joint position while the legs of the patient are assisted to be supported, and the normal shooting of the knee joint position is not influenced.
Description
Technical Field
The invention relates to the technical field of shooting auxiliary device structures, in particular to a special knee joint posture photographing auxiliary device.
Background
X-ray is a ray with strong penetrability and is a high-energy light wave particle, so that a common object cannot block the ray, the ray is blocked, the key is determined by the intensity, the frequency, the acting degree of a blocking substance and the ray, the thickness of the blocking substance and the size of the blocking substance, and the X-ray examination is widely applied in domestic clinical practice as a common medical diagnosis means.
In the prior art, when the knee joint is examined and shot, in order to observe the wear condition of cartilages at different parts of the knee joint, the knee joint inner and outer flip stress tablets are often shot, in order to obtain an ideal shooting effect, an imaging doctor or a clinician is required to hold the knee joint of a patient, maintain a certain bending angle of the knee joint and simultaneously make a certain inversion or eversion force on the knee joint, in the process, the knee joint bending angle maintained by the doctor and the stress acting on the knee joint of the patient have subjectivity, in the shooting process, the radioactive ray exposure of the doctor is increased, and certain inconvenience is caused during use, so that the special knee joint posture shooting auxiliary device for the knee joint is disclosed to meet the requirements of people.
Disclosure of Invention
The present application aims to provide a special posture photographing auxiliary device for knee joints, so as to solve the problems that when the knee joint examination photographing is performed, in order to observe the wear condition of cartilages at different parts of the knee joint, the inside and outside tilting stress position plates of the knee joint are often required to be photographed, in order to obtain an ideal photographing effect, an imaging doctor or a clinician is required to hold the knee joint of a patient, a certain flexion angle of the knee joint is maintained, and a certain inversion or eversion force is simultaneously applied to the knee joint, in the process, the knee joint flexion angle maintained by the doctor and the stress acting on the knee joint of the patient have subjectivity, in addition, the radiography exposure of the doctor is also increased in the photographing process, and certain inconvenience is caused during the use.
In order to achieve the above purpose, the present application provides the following technical solutions: a special body position photographing auxiliary device for a knee joint comprises a supporting table, wherein a first L-shaped supporting block is installed on the top side of the supporting table through a lifting unit, a second L-shaped supporting block is installed at one end of the first L-shaped supporting block through a rotating shaft in a rotating mode, a door-shaped structure is formed, leg profiling grooves are formed in the sides, far away from the first L-shaped supporting block and the second L-shaped supporting block, foot supporting plates are installed on the bottom sides of the second L-shaped supporting block through sliding units, and an angle adjusting mechanism is installed between the first L-shaped supporting block and the second L-shaped supporting block;
the lifting unit consists of a threaded rod and two guide columns;
the sliding unit consists of a sliding plate and a T-shaped sliding groove;
the angle adjusting mechanism is composed of a sliding rod and a telescopic unit, a horizontal sliding hole is formed in one side, close to the second L-shaped supporting block, of the first L-shaped supporting block, the sliding rod is slidably mounted in the horizontal sliding hole, a first fixing seat is mounted on one side, close to the first L-shaped supporting block, of the second L-shaped supporting block, a second fixing seat is mounted at one end of the sliding rod, and two ends of the telescopic unit are rotatably connected with the first fixing seat and the second fixing seat through rotating shafts.
Preferably, the supporting table is provided with a threaded hole and two guiding sliding holes, the top ends of the two guide posts are both mounted on the bottom side of the first L-shaped supporting block, the two guide posts are in sliding fit with the corresponding guiding sliding holes, the top end of the threaded rod is rotatably connected with the bottom side of the first L-shaped supporting block, and the threaded rod is in threaded fit with the threaded hole.
Preferably, the bottom end of the threaded rod penetrates through the threaded hole and extends to the bottom side of the supporting table, and a rotating handle is mounted at the bottom end of the threaded rod.
Preferably, the T-shaped sliding groove is formed in one side, far away from the leg profiling groove, of the second L-shaped supporting block, the bottom end of the sliding plate is installed on the top side of the foot supporting plate, the sliding plate is matched with the T-shaped sliding groove in a sliding mode, and the locking unit is installed on one side of the sliding plate.
Preferably, the locking unit comprises a locking bolt, a screw hole is formed in the position, far away from the foot supporting plate, of one side of the sliding plate, the locking bolt is installed in the screw hole in a threaded mode, and one end of the locking bolt is matched with the groove wall of the T-shaped sliding groove.
Preferably, flexible unit includes the rolling disc, the screw thread post is all installed to the both sides of rolling disc, two the screw thread direction of screw thread post is opposite setting, and two equal spiro union is installed on the screw thread post and is overlapped the internal thread, two the one end of internal thread cover with correspond first fixing base, second fixing base rotate mutually and are connected.
Preferably, the rotating shaft is fixedly installed on the first L-shaped supporting block, an indication mark is carved at one end of the rotating shaft, an angle mark is correspondingly carved at a position, located on the rotating shaft, of one side of the second L-shaped supporting block, and the indication mark corresponds to the angle mark.
Preferably, a spring is arranged in the horizontal sliding hole, one end of the spring is connected with the hole wall of the horizontal sliding hole, and the other end of the spring is connected with one end of the sliding rod.
Preferably, a soft pad is mounted on one side of the leg profiling groove of the second L-shaped support block.
Preferably, a plurality of straps are installed at positions corresponding to the cushion on one side of the second L-shaped supporting block.
In conclusion, the technical effects and advantages of the invention are as follows:
1. according to the invention, a patient sits on the support table, the included angle between the first L-shaped support block and the second L-shaped support block is adjusted through the angle adjusting mechanism, the leg of the patient is lifted and placed on the first L-shaped support block and the second L-shaped support block and is positioned in the leg profiling groove, the foot supporting plate provides a support surface for the foot of the patient, the leg is enabled to be attached to the leg profiling groove, the knee joint is assisted to maintain a certain buckling angle, meanwhile, due to the arrangement of the door-shaped structure, the knee joint position is enabled to be kept in a suspension state, the first L-shaped support block and the second L-shaped support block can be far away from the knee joint position while assisting in supporting the leg of the patient, so that the normal shooting of the knee joint part is not influenced, and the shooting convenience is increased.
2. According to the invention, through the arrangement of the sliding rod, the sliding rod can slide along the horizontal sliding hole, so that the first L-shaped supporting block can conveniently rotate along the rotating shaft, a patient can conveniently do the action of the varus or valgus of the knee joint, through the arrangement of the spring, a certain free rotating angle is conveniently formed between the first L-shaped supporting block and the second L-shaped supporting block, the patient can conveniently do the action of the varus or valgus of the knee joint, and meanwhile, the spring plays a certain buffering role, so that the collision abnormal sound generated when the patient does the action of the varus or valgus of the knee joint is reduced.
3. According to the invention, through the arrangement of the indication mark and the angle mark, when the first L-shaped supporting block and the second L-shaped supporting block rotate relatively, the indication mark points to the corresponding position of the angle mark, the current included angle between the first L-shaped supporting block and the second L-shaped supporting block is displayed, so that the angle can be observed and controlled visually, the comfort level of legs can be increased through the arrangement of the cushion, the experience of a patient can be improved, the legs of the patient can be kept to be attached to the cushion through the arrangement of the belt, and the buckling angle can be kept conveniently.
4. According to the invention, through the arrangement of the two guide posts, the first L-shaped supporting block can move up and down along the guide sliding holes along with the two guide posts, when the threaded rod is rotated, the top end of the threaded rod moves up or down relative to the top side of the supporting table, and simultaneously drives the first L-shaped supporting block to move up or down, so that the lifting function is realized.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of region A in FIG. 1;
FIG. 3 is a schematic view of a partially cut-away structure of the chute area of the present invention;
FIG. 4 is a schematic view of a partial cutaway structure of a slide hole area according to the present invention;
FIG. 5 is a schematic view of a partially sectioned structure of an internally threaded tubular region according to the present invention;
fig. 6 is a schematic view of the threaded rod of the present invention in partial cross-section.
In the figure: 1. a support table; 2. a first L-shaped support block; 3. a second L-shaped support block; 4. a foot supporting plate; 5. a threaded rod; 6. an internal thread sleeve; 7. a rotating shaft; 8. an indication mark; 9. identifying an angle; 10. a sliding plate; 11. locking the bolt; 12. a first fixed seat; 13. a T-shaped chute; 14. a belt; 15. a soft cushion; 16. a leg profiling groove; 17. a spring; 18. a slide bar; 19. rotating the disc; 20. a rotating shaft; 22. a threaded post; 23. a second fixed seat; 24. a horizontal slide hole; 25. rotating the handle; 26. and (6) a guide pillar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): referring to fig. 1-6, the auxiliary device for taking a photograph of a special body position of a knee joint comprises a supporting table 1, a first L-shaped supporting block 2 is installed on the top side of the supporting table 1 through a lifting unit, a second L-shaped supporting block 3 is installed at one end of the first L-shaped supporting block 2 through a rotating shaft 7 in a rotating manner, and forms a door-shaped structure, one side of the first L-shaped supporting block 2, which is far away from the second L-shaped supporting block 3, is provided with a leg profiling groove 16, the bottom side of the second L-shaped supporting block 3 is provided with a foot supporting plate 4 through a sliding unit, an angle adjusting mechanism is arranged between the first L-shaped supporting block 2 and the second L-shaped supporting block 3, through the arrangement of the support table 1, the patient sits on the support table 1, and according to the length condition of the leg of the patient, the position of the first L-shaped supporting block 2 is adjusted through the lifting unit to enable the first L-shaped supporting block 2 to be at a proper height, the included angle between the first L-shaped supporting block 2 and the second L-shaped supporting block 3 is adjusted through the angle adjusting mechanism to enable the first L-shaped supporting block 2 and the second L-shaped supporting block 3 to form an accurate set included angle, the leg of the patient is lifted and placed on the first L-shaped supporting block 2 and the second L-shaped supporting block 3 and is positioned in the leg profiling groove 16, the position of the foot supporting plate 4 is adjusted through the sliding unit, which is convenient for providing a supporting surface for the feet of the patient, so that the legs are kept attached to the leg profiling grooves 16 to assist the knee joint to maintain a certain bending angle, meanwhile, due to the arrangement of the door-shaped structure, the knee joint position is kept in a suspended state, so that the first L-shaped supporting block 2 and the second L-shaped supporting block 3 can be far away from the knee joint position while assisting in supporting the legs of a patient, and normal shooting of the knee joint position is not affected;
the lifting unit consists of a threaded rod 5 and two guide posts 26;
the sliding unit consists of a sliding plate 10 and a T-shaped sliding groove 13;
the angle adjusting mechanism comprises a sliding rod 18 and a telescopic unit, a horizontal sliding hole 24 is formed in one side, close to the second L-shaped supporting block 3, of the first L-shaped supporting block 2, the sliding rod 18 is slidably mounted in the horizontal sliding hole 24, a first fixing seat 12 is mounted on one side, close to the first L-shaped supporting block 2, of the second L-shaped supporting block 3, a second fixing seat 23 is mounted at one end of the sliding rod 18, two ends of the telescopic unit are rotatably connected with the first fixing seat 12 and the second fixing seat 23 through a rotating shaft 20, the telescopic unit, the first L-shaped supporting block 2 and the second L-shaped supporting block 3 form a triangular structure, when the telescopic unit is telescopic, the length between the first fixing seat 12 and the second fixing seat 23 is changed, so that an included angle between the first L-shaped supporting block 2 and the second L-shaped supporting block 3 is changed, and therefore the angle adjustment is achieved, and through the arrangement of the sliding rod 18, the sliding rod 18 can slide along the horizontal sliding hole 24, so that the first L-shaped supporting block 2 can rotate along the rotating shaft 7, and therefore a patient can conveniently do the inward-turning or outward turning movement of the knee joint.
As shown in fig. 6, a threaded hole and two guiding sliding holes are formed in the supporting platform 1, the top ends of the two guide posts 26 are both installed at the bottom side of the first L-shaped supporting block 2, the two guide posts 26 are in sliding fit with the corresponding guiding sliding holes, the top end of the threaded rod 5 is rotatably connected with the bottom side of the first L-shaped supporting block 2, the threaded rod 5 is in threaded fit with the threaded hole, the first L-shaped supporting block 2 can move up and down along the guiding sliding holes along with the two guide posts 26 by the arrangement of the two guide posts 26, and when the threaded rod 5 is rotated, the top end of the threaded rod 5 moves up or down relative to the top side of the supporting platform 1, and drives the first L-shaped supporting block 2 to move up or down to achieve a lifting function.
As shown in fig. 6, the bottom end of the threaded rod 5 penetrates through the threaded hole and extends to the bottom side of the supporting table 1, the rotating handle 25 is mounted at the bottom end of the threaded rod 5, and through the arrangement of the rotating handle 25, force can be conveniently applied to the threaded rod 5, so that the threaded rod 5 rotates, and the operation convenience is improved.
As shown in fig. 3, the T-shaped sliding groove 13 is arranged on the second L-shaped supporting block 3 on one side far away from the leg profiling groove 16, the bottom end of the sliding plate 10 is arranged on the top side of the foot supporting plate 4, the sliding plate 10 is matched with the T-shaped sliding groove 13 in a sliding manner, the locking unit is arranged on one side of the sliding plate 10, through the arrangement of the sliding plate 10, the sliding plate 10 slides along the T-shaped sliding groove 13, and meanwhile, the foot supporting plate 4 is driven to slide, so that the distance between the foot supporting plate 4 and the second L-shaped supporting block 3 is adjusted, the position of the foot supporting plate 4 is convenient to adjust according to the leg lengths of different patients, and better support is provided for the feet.
As shown in fig. 3, the locking unit includes a locking bolt 11, a screw hole is opened at a position where one side of the sliding plate 10 is far away from the foot rest 4, the locking bolt 11 is installed in the screw hole in a threaded manner, one end of the locking bolt 11 is matched with a groove wall of the T-shaped sliding groove 13, and by setting the locking bolt 11, after the sliding plate 10 slides to a proper position, the locking bolt 11 is rotated and one end of the locking bolt 11 is tightly pressed against the groove wall of the T-shaped sliding groove 13, so as to limit relative movement between the sliding plate 10 and the T-shaped sliding groove 13, and thus, a locking function is realized.
As shown in fig. 5, the telescopic unit includes a rotating disc 19, threaded columns 22 are installed on both sides of the rotating disc 19, the thread directions of the two threaded columns 22 are opposite, and an internal thread sleeve 6 is installed on each of the two threaded columns 22 in a screwed manner, one end of each of the two internal thread sleeves 6 is connected with a corresponding first fixing seat 12, and a second fixing seat 23 is connected in a rotating manner, the two threaded columns 22 are arranged by the rotating disc 19, when the rotating disc 19 is rotated, the two threaded columns 22 rotate synchronously, so that one end of each of the threaded columns 22 is screwed into or out of the corresponding internal thread sleeve 6, the thread directions of the two threaded columns 22 are opposite, when the rotating disc 19 rotates, the two threaded columns 22 can be simultaneously screwed into or out of the internal thread sleeve 6, thereby adjusting the distance between the rotating disc 19 and one end of the internal thread sleeve 6, and adjusting the distance between two ends of the two internal thread sleeves 6 which are far away from each other.
As shown in fig. 2, the rotating shaft 7 is fixedly mounted on the first L-shaped supporting block 2, an indication mark 8 is carved at one end of the rotating shaft 7, an angle mark 9 is carved at a position, corresponding to the rotating shaft 7, of one side of the second L-shaped supporting block 3, the indication mark 8 corresponds to the angle mark 9, and through the setting of the indication mark 8 and the angle mark 9, when the first L-shaped supporting block 2 and the second L-shaped supporting block 3 rotate relatively, the indication mark 8 points to the corresponding position of the angle mark 9, and displays the current included angle between the two, thereby facilitating the visual observation angle and the control angle.
As shown in figure 4, a spring 17 is arranged in the horizontal sliding hole 24, one end of the spring 17 is connected with the hole wall of the horizontal sliding hole 24, the other end of the spring 17 is connected with one end of the sliding rod 18, a certain free rotation angle is convenient to exist between the first L-shaped supporting block 2 and the second L-shaped supporting block 3 through the arrangement of the spring 17, a patient can conveniently do the action of the knee joint inversion or eversion, and meanwhile, the spring 17 plays a certain buffering role, so that the collision abnormal sound generated when the patient does the action of the knee joint inversion or eversion is reduced.
As shown in fig. 3, a soft pad 15 is installed at one side of the leg profiling groove 16 of the second L-shaped supporting block 3, and by the arrangement of the soft pad 15, the comfort of the leg can be increased, and the experience of the patient can be improved.
As shown in fig. 3, a plurality of straps 14 are installed at positions corresponding to the cushions 15 on one side of the second L-shaped supporting block 3, and the legs of the patient can be kept attached to the cushions 15 through the straps 14, so that the flexion angle can be kept conveniently.
The working principle of the invention is as follows:
through the setting of brace table 1, the patient sits on brace table 1, and according to the length condition of patient's shank, the position of first L shape supporting shoe 2 is adjusted through the lift unit, make first L shape supporting shoe 2 be in suitable height, rethread angle adjustment mechanism adjusts the contained angle between first L shape supporting shoe 2 and the second L shape supporting shoe 3, make and form an accurate settlement contained angle between first L shape supporting shoe 2 and the second L shape supporting shoe 3, the patient's shank lifts up and places on first L shape supporting shoe 2 and second L shape supporting shoe 3, and be in shank profile modeling recess 16, adjust the position of support sole 4 through the slip unit, be convenient for provide the holding surface for patient's foot, make the shank keep laminating mutually with shank profile modeling recess 16, supplementary knee joint maintains certain buckling angle, simultaneously because the setting of the door font structure, make the knee joint position keep unsettled state, make first L shape supporting shoe 2 and second L shape supporting shoe 3 when supplementary support patient's shank, can keep away from the position, from the normal shooting that does not influence knee joint position.
The telescopic unit, the first L-shaped supporting block 2 and the second L-shaped supporting block 3 form a triangular structure, when the telescopic unit is telescopic, the length between the first fixing seat 12 and the second fixing seat 23 is changed, so that the included angle between the first L-shaped supporting block 2 and the second L-shaped supporting block 3 is changed, and the angle adjustment is realized, through the arrangement of the sliding rod 18, the sliding rod 18 can slide along the horizontal sliding hole 24, so that the first L-shaped supporting block 2 can rotate along the rotating shaft 7 conveniently, and the patient can conveniently do the action of the knee joint inversion or eversion.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a special position of knee joint takes photograph piece auxiliary device, includes brace table (1), its characterized in that: a first L-shaped supporting block (2) is installed on the top side of the supporting table (1) through a lifting unit, a second L-shaped supporting block (3) is installed at one end of the first L-shaped supporting block (2) through a rotating shaft (7) in a rotating mode, a door-shaped structure is formed, leg profiling grooves (16) are formed in the sides, away from each other, of the first L-shaped supporting block (2) and the second L-shaped supporting block (3), a foot supporting plate (4) is installed on the bottom side of the second L-shaped supporting block (3) through a sliding unit, and an angle adjusting mechanism is installed between the first L-shaped supporting block (2) and the second L-shaped supporting block (3);
the lifting unit consists of a threaded rod (5) and two guide posts (26);
the sliding unit consists of a sliding plate (10) and a T-shaped sliding groove (13);
the angle adjusting mechanism is composed of a sliding rod (18) and a telescopic unit, a horizontal sliding hole (24) is formed in one side, close to the second L-shaped supporting block (3), of the first L-shaped supporting block (2), the sliding rod (18) is installed in the horizontal sliding hole (24) in a sliding mode, a first fixing seat (12) is installed on one side, close to the first L-shaped supporting block (2), of the second L-shaped supporting block (3), a second fixing seat (23) is installed at one end of the sliding rod (18), and two ends of the telescopic unit are rotatably connected with the first fixing seat (12) and the second fixing seat (23) through rotating shafts (20).
2. A special posture radiography auxiliary device of knee joint according to claim 1, characterized in that: the supporting table (1) is provided with a threaded hole and two guide sliding holes, the top ends of the two guide pillars (26) are mounted on the bottom side of the first L-shaped supporting block (2), the two guide pillars (26) are matched with the corresponding guide sliding holes in a sliding mode, the top end of the threaded rod (5) is rotatably connected with the bottom side of the first L-shaped supporting block (2), and the threaded rod (5) is matched with the threaded hole in a threaded mode.
3. A special body position radiography auxiliary device for a knee joint according to claim 2, characterized in that: the bottom end of the threaded rod (5) penetrates through the threaded hole and extends to the bottom side of the supporting table (1), and a rotating handle (25) is installed at the bottom end of the threaded rod (5).
4. A special body position radiography auxiliary device for a knee joint according to claim 1, characterized in that: the T-shaped sliding groove (13) is formed in one side, far away from the leg profiling groove (16), of the second L-shaped supporting block (3), the bottom end of the sliding plate (10) is installed on the top side of the foot supporting plate (4), the sliding plate (10) is matched with the T-shaped sliding groove (13) in a sliding mode, and a locking unit is installed on one side of the sliding plate (10).
5. A special body position radiography auxiliary device of knee joint according to claim 4, characterized in that: the locking unit comprises a locking bolt (11), a screw hole is formed in the position, far away from the foot supporting plate (4), of one side of the sliding plate (10), the locking bolt (11) is installed in the screw hole in a threaded mode, and one end of the locking bolt (11) is matched with the groove wall of the T-shaped sliding groove (13).
6. A special body position radiography auxiliary device for a knee joint according to claim 1, characterized in that: flexible unit includes rolling disc (19), threaded post (22), two are all installed to the both sides of rolling disc (19) the screw thread direction of threaded post (22) is opposite setting, and two equal spiro union is installed internal thread cover (6), two on threaded post (22) the one end of internal thread cover (6) with correspond first fixing base (12), second fixing base (23) rotate the connection mutually.
7. A special body position radiography auxiliary device for a knee joint according to claim 1, characterized in that: the rotating shaft (7) is fixedly installed on the first L-shaped supporting block (2), an indicating mark (8) is carved at one end of the rotating shaft (7), an angle mark (9) is correspondingly carved at the position of the rotating shaft (7) on one side of the second L-shaped supporting block (3), and the indicating mark (8) corresponds to the angle mark (9).
8. A special body position radiography auxiliary device for a knee joint according to claim 1, characterized in that: a spring (17) is arranged in the horizontal sliding hole (24), one end of the spring (17) is connected with the hole wall of the horizontal sliding hole (24), and the other end of the spring is connected with one end of the sliding rod (18).
9. A special body position radiography auxiliary device for a knee joint according to claim 1, characterized in that: one side of the leg profiling groove (16) of the second L-shaped supporting block (3) is provided with a soft pad (15).
10. A special posture radiography assisting device for a knee joint according to claim 9, characterized in that: a plurality of bridles (14) are arranged at the positions, corresponding to the cushion (15), on one side of the second L-shaped supporting block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211181948.2A CN115736967A (en) | 2022-09-27 | 2022-09-27 | Special position of knee joint auxiliary device of taking photograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211181948.2A CN115736967A (en) | 2022-09-27 | 2022-09-27 | Special position of knee joint auxiliary device of taking photograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115736967A true CN115736967A (en) | 2023-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211181948.2A Pending CN115736967A (en) | 2022-09-27 | 2022-09-27 | Special position of knee joint auxiliary device of taking photograph |
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| CN (1) | CN115736967A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117860288A (en) * | 2024-03-11 | 2024-04-12 | 首都医科大学宣武医院 | Body position frame and medical equipment |
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2022
- 2022-09-27 CN CN202211181948.2A patent/CN115736967A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117860288A (en) * | 2024-03-11 | 2024-04-12 | 首都医科大学宣武医院 | Body position frame and medical equipment |
| CN117860288B (en) * | 2024-03-11 | 2024-05-10 | 首都医科大学宣武医院 | Body position frame and medical equipment |
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