CN209220635U - One kind is medical to prevent the curved device of lateral limbs of radiography patient - Google Patents

Abstract

Medical the curved device of lateral limbs of radiography patient is prevented the utility model discloses a kind of, including the first bottom plate, the right side of first bottom plate is equipped with the second bottom plate, first bottom plate is movably connected by the first pin shaft and the second bottom plate, first semicircular ring is movably connected with the first bottom plate, the second bottom plate respectively by the second pin shaft, the top of first semicircular ring is equipped with the second semicircular ring, and second semicircular ring is movably connected by third pin shaft and the first semicircular ring.This is medical to prevent the curved device of lateral limbs of radiography patient, it realizes and the limbs of patient is fixed, and can satisfy a variety of fixations of different patients, different parts, different gestures, so this medical prevents from the curved device of lateral limbs of radiography patient from can satisfy nowadays people completely can braking limbs of patient one kind, adapt to a variety of postures of patient, good fixing effect, using the simple medical needs for preventing the curved device of lateral limbs of radiography patient.

Description

One kind is medical to prevent the curved device of lateral limbs of radiography patient

Technical field

It is specially a kind of medical to prevent the curved device of lateral limbs of radiography patient the utility model relates to field of medical technology.

Background technique

Radiography is a kind of medical terminology, is referred in radiodiagnostics, by the object for taking in the high element containing atomic number Matter, then in the intracorporeal site to be diagnosed intake radiogram for medical diagnosis, the structure or organ compared to shortage nature, The substance that density can be higher or lower than to the structure or organ introduces in organ or its peripheral clearance, is allowed to generate comparison development, During carrying out radiography to patient, patient limb can not be arbitrarily bent, and need to carry out extraneous fixation, such as application No. is The patent of " 200920306361.3 ", the one of seat, seat and skin contact that described device is compiled by several slice flexible materials Face is equipped with cushion course and at least two band compositions, and although which has accomplished to brake limbs of patient, but only may be used It is fixed with carrying out simple, single posture to patient limb, and fixed effect is bad, cannot achieve patient and carry out a variety of postures Fixation, so the patent is obviously unable to satisfy nowadays people and one kind can brake limbs of patient, adapt to disease People's a variety of postures, use the simple medical needs for preventing the curved device of lateral limbs of radiography patient at good fixing effect.

Utility model content

The purpose of this utility model is to provide it is a kind of it is medical prevent the curved device of lateral limbs of radiography patient, it is above-mentioned to solve The problem of being proposed in background technique.

To achieve the above object, the utility model provides the following technical solutions: one kind is medical to prevent lateral limbs of radiography patient curved Bent device, including the first bottom plate, the right side of first bottom plate are equipped with the second bottom plate, and first bottom plate passes through the first pin shaft It is movably connected with the second bottom plate, the is equipped with top on the right side of the upper surface of the second bottom plate on the left of the upper surface of first bottom plate One semicircular ring, first semicircular ring are movably connected with the first bottom plate, the second bottom plate respectively by the second pin shaft, and described the first half The top of annulus is equipped with the second semicircular ring, and second semicircular ring is movably connected by third pin shaft and the first semicircular ring, described The top of second semicircular ring is equipped with belt, and the right side of first semicircular ring is equipped with third semicircular ring, the third semicircular ring By the 4th pin shaft be movably connected respectively with the first bottom plate, the second bottom plate, the top of the third semicircular ring is equipped with the 4th half Annulus, the 4th semicircular ring are movably connected by the 5th pin shaft with third semicircular ring, above the right side of the 4th semicircular ring Buckle is installed, the belt is movably connected with buckle, and the is mounted on the inside of first semicircular ring and third semicircular ring Two rubber pads, the positive right side of face of first bottom plate are equipped with the first strut, and first strut passes through the 6th pin shaft and the first bottom Plate is flexibly connected, and the side of first strut is equipped with the first threaded hole, and the inside of first threaded hole is equipped with the first screw thread Bar, first threaded rod are threadedly coupled by the first threaded hole with the first strut, and the frontal left of second bottom plate is equipped with Second strut, second strut are movably connected by the 7th pin shaft with the second bottom plate, and the side of second strut is equipped with the Two threaded holes, first threaded rod are threadedly coupled by the second threaded hole with the second strut.

Preferably, the second nut is installed above the right side of second bottom plate, is equipped on the right side of second nut 5th semicircular ring, third nut is equipped on the right side of the 5th semicircular ring, and the lower section of the 5th semicircular ring is equipped with the 6th half Annulus is equipped with the 4th nut on the left of the 6th semicircular ring, and starving again for the 6th semicircular ring is equipped with the 5th nut, institute It states the second nut to be connected by the second threaded rod with the 4th nut, the third nut passes through third threaded rod and the 5th nut phase Even.

Preferably, the first nut, the left side and second of first nut are equipped on the right side of the outer wall of first threaded rod It fits on the right side of strut.

Preferably, it is equipped with gasket on the left of the outer wall of first threaded rod, the right side of the gasket is affixed with the first strut It closes.

Preferably, the upper surface center of first bottom plate and the second bottom plate is mounted on the first rubber pad.

Compared with prior art, the utility model has the beneficial effects that this medical prevents the curved dress of lateral limbs of radiography patient It sets, by the cooperation between the first semicircular ring, the second semicircular ring, third semicircular ring, the 4th semicircular ring, buckle and belt, realizes The limbs of patient are fixed, fixed tightness degree is determined by the connection of belt and buckle, facilitate adjusting, be adapted to The size of a variety of patient limbs, and realized by the first threaded rod, the first strut, the second strut, the first bottom plate and the second bottom plate The medical a variety of postures for preventing the curved device of lateral limbs of radiography patient to be adapted to patient, and carried out according to the posture of patient It is fixed, it uses more convenient, is suitable for a variety of situations, position, so that patient in the whole process effectively fixed by limbs, And can satisfy a variety of fixations of different patients, different parts, different gestures, so this medical prevents lateral limbs of radiography patient to be bent Device can satisfy completely nowadays people one kind can brake limbs of patient, adapt to a variety of postures of patient, Good fixing effect uses the simple medical needs for preventing the curved device of lateral limbs of radiography patient.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the second bottom plate, the first semicircular ring and the second semicircular ring connection relationship structural schematic diagram in Fig. 1；

Fig. 3 is the first pin shaft, the first strut and the second strut connection relationship structural schematic diagram in Fig. 1；

Fig. 4 is the second nut, the 5th semicircular ring and the 6th semicircular ring connection relationship structural schematic diagram in Fig. 2.

In figure: 1, the first bottom plate, the 2, second bottom plate, the 3, first semicircular ring, the 4, second semicircular ring, 5, belt, the 6, second pin Axis, 7, third pin shaft, 8, third semicircular ring, the 9, the 4th pin shaft, the 10, the 4th semicircular ring, the 11, the 5th pin shaft, 12, buckle, 13, the One rubber pad, the 14, second rubber pad, the 15, second nut, the 16, the 5th semicircular ring, the 17, the 6th semicircular ring, 18, third screw thread Bar, the 19, second threaded rod, the 20, the 4th nut, 21, third nut, the 22, the 5th nut, the 23, the 6th pin shaft, the 24, the 7th pin Axis, the 25, first pin shaft, the 26, first strut, the 27, second strut, the 28, first threaded hole, the 29, second threaded hole, the 30, first spiral shell Rasp bar, the 31, first nut, 32, gasket.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: one kind is medical to prevent lateral limbs of radiography patient curved Device, including the first bottom plate 1, the right side of the first bottom plate 1 are equipped with the second bottom plate 2, and the first bottom plate 1 passes through the first pin shaft 25 and second Bottom plate 2 is movably connected, and is equipped with the first semicircle with top on the right side of the upper surface of the second bottom plate 2 on the left of the upper surface of the first bottom plate 1 Ring 3, the first semicircular ring 3 cooperates with third semicircular ring 8, and people's limbs are fixed, and the first semicircular ring 3 is divided by the second pin shaft 6 It is not movably connected with the first bottom plate 1, the second bottom plate 2, the top of the first semicircular ring 3 is equipped with the second semicircular ring 4, the second semicircular ring 4 It is movably connected by third pin shaft 7 and the first semicircular ring 3, the second semicircular ring 4 and the 4th semicircular ring 10 and human body limb are closer Fitting, the top of the second semicircular ring 4 is equipped with belt 5,12 cooperation of belt 5 and buckle, by third semicircular ring 8, the 4th semicircle Ring 10, the first semicircular ring 3 and the second semicircular ring 4 are fixed, and the right side of the first semicircular ring 3 is equipped with third semicircular ring 8, third semicircular ring 8 pass through the 4th pin shaft 9 and are movably connected respectively with the first bottom plate 1, the second bottom plate 2, and the top of third semicircular ring 8 is equipped with the 4th half Annulus 10, the 4th semicircular ring 10 are movably connected by the 5th pin shaft 11 with third semicircular ring 8, above the right side of the 4th semicircular ring 10 Buckle 12 is installed, belt 5 is movably connected with buckle 12, and the inside of the first semicircular ring 3 and third semicircular ring 8 is mounted on the Two rubber pads 14, the second rubber pad 14 to be bonded between the first semicircular ring 3 and the second semicircular ring 8 and limbs it is closer, first The positive right side of face of bottom plate 1 is equipped with the first strut 26, and the first strut 26 is flexibly connected by the 6th pin shaft 23 with the first bottom plate 1, the The side of one strut 26 is equipped with the first threaded hole 28, is realized by the first strut 26, the second strut 27 and the first threaded rod 30 Angle between first bottom plate 1 and the second bottom plate 2 is adjusted, the inside of the first threaded hole 28 is equipped with the first threaded rod 30, the first threaded rod 30 is threadedly coupled by the first threaded hole 28 with the first strut 26, and the frontal left of the second bottom plate 2 is equipped with the Two struts 27, the second strut 27 are movably connected by the 7th pin shaft 24 with the second bottom plate 2, and the side of the second strut 27 is equipped with the Two threaded holes 29, the first threaded rod 30 is threadedly coupled by the second threaded hole 29 with the second strut 27, on the right side of the second bottom plate 2 Side is equipped with the second nut 15, and the second nut 15 prevents unexpected be detached from the second strut 27 of the first nut 30 to be threadedly coupled, and second The right side of nut 15 is equipped with the 5th semicircular ring 16, and the right side of the 5th semicircular ring 16 is equipped with third nut 21, the 5th semicircular ring 16 lower section is equipped with the 6th semicircular ring 17, medical prevents radiography from suffering from this by the 5th semicircular ring 16 and the realization of the 6th semicircular ring 17 Limbs curved device in side is connected with the external world, and the left side of the 6th semicircular ring 17 is equipped with the 4th nut 20, the 6th semicircular ring 17 starve again is equipped with the 5th nut 22, and the second nut 15 is connected by the second threaded rod 19 with the 4th nut 20, third nut 21 are connected by third threaded rod 18 with the 5th nut 22, adjust the 5th semicircle with third threaded rod 18 by the second threaded rod 19 The outer wall right side of the distance between ring 16 and the 6th semicircular ring 17, the first threaded rod 30 is equipped with the first nut 31, the first nut 31 Left side and the right side of the second strut 27 fit, gasket 32, the right side of gasket 32 are equipped on the left of the outer wall of the first threaded rod 30 It fitting with the first strut 26, the upper surface center of the first bottom plate 1 and the second bottom plate 2 is mounted on the first rubber pad 13, and first Rubber pad 13 allow the first bottom plate 1, the second bottom plate 2 is closer is bonded with limbs.

The limbs of patient are placed on first between the first semicircular ring 3 and third semicircular ring 8 of 1 top of the first bottom plate, then Belt 5 and buckle 12 are attached according to the size of patient limb, so that patient limb is in the first semicircular ring 3 and third half Between annulus 8 cannot voluntary activity simultaneously again do not interfere normal blood circulation, then by patient's partial joint other end It is placed between the first semicircular ring 3 and third semicircular ring 8 of the top of the second bottom plate 2, then according to the ruler of this part of limb of the patient It is very little 12 to be attached belt 5 and buckle, it completes that the limbs of the patient joint two sides are fixed at this time, then adjusts the One nut 30 makes the first strut 26 and the position of the second strut 27 change, since the first strut 26 and the first bottom plate 1 are It is movably connected, the second strut 27 is to be flexibly connected with the second bottom plate 2, so the angle of the first strut 26 and the second strut 27 is not Become, and position changes, and then drives the first bottom plate 1 and the second bottom plate 2 respectively, makes the angle of the first bottom plate 1 and the second bottom plate 2 Degree changes, and the limbs of the patient joint two sides is driven to be in suitable angle.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. one kind is medical to prevent the curved device of lateral limbs of radiography patient, including the first bottom plate (1), it is characterised in that: described first The right side of bottom plate (1) is equipped with the second bottom plate (2), and first bottom plate (1) passes through the first pin shaft (25) and the second bottom plate (2) activity It is connected, is equipped with the first semicircular ring with top on the right side of the upper surface of the second bottom plate (2) on the left of the upper surface of first bottom plate (1) (3), first semicircular ring (3) is movably connected with the first bottom plate (1), the second bottom plate (2) respectively by the second pin shaft (6), institute The top for stating the first semicircular ring (3) is equipped with the second semicircular ring (4), and second semicircular ring (4) passes through third pin shaft (7) and first Semicircular ring (3) is movably connected, and the top of second semicircular ring (4) is equipped with belt (5), the right side of first semicircular ring (3) Side be equipped with third semicircular ring (8), the third semicircular ring (8) by the 4th pin shaft (9) with respectively with the first bottom plate (1), second Bottom plate (2) is movably connected, and the top of the third semicircular ring (8) is equipped with the 4th semicircular ring (10), the 4th semicircular ring (10) It is movably connected by the 5th pin shaft (11) with third semicircular ring (8), card is installed above the right side of the 4th semicircular ring (10) It detains (12), the belt (5) is movably connected with buckle (12), and first semicircular ring (3) and the inside of third semicircular ring (8) are equal It is equipped with the second rubber pad (14), the positive right side of face of first bottom plate (1) is equipped with the first strut (26), first strut (26) it is flexibly connected by the 6th pin shaft (23) with the first bottom plate (1), the side of first strut (26) is equipped with the first screw thread The inside in hole (28), first threaded hole (28) is equipped with the first threaded rod (30), and first threaded rod (30) passes through first Threaded hole (28) is threadedly coupled with the first strut (26), and the frontal left of second bottom plate (2) is equipped with the second strut (27), institute It states the second strut (27) to be movably connected by the 7th pin shaft (24) with the second bottom plate (2), the side of second strut (27) is set Have the second threaded hole (29), first threaded rod (30) is threadedly coupled by the second threaded hole (29) with the second strut (27).

2. one kind according to claim 1 is medical to prevent the curved device of lateral limbs of radiography patient, it is characterised in that: described It is equipped with the second nut (15) above the right side of two bottom plates (2), the 5th semicircular ring is installed on the right side of second nut (15) (16), it is equipped with third nut (21) on the right side of the 5th semicircular ring (16), the lower section of the 5th semicircular ring (16) is equipped with 6th semicircular ring (17) is equipped with the 4th nut (20), the 6th semicircular ring (17) on the left of the 6th semicircular ring (17) Starve again the 5th nut (22) be installed, second nut (15) passes through the second threaded rod (19) and the 4th nut (20) phase Even, the third nut (21) is connected by third threaded rod (18) with the 5th nut (22).

3. one kind according to claim 1 is medical to prevent the curved device of lateral limbs of radiography patient, it is characterised in that: described The first nut (31) are equipped on the right side of the outer wall of one threaded rod (30), left side and the second strut (27) of first nut (31) Right side fits.

4. one kind according to claim 1 is medical to prevent the curved device of lateral limbs of radiography patient, it is characterised in that: described Gasket (32) are equipped on the left of the outer wall of one threaded rod (30), right side and the first strut (26) of the gasket (32) fit.

5. one kind according to claim 1 is medical to prevent the curved device of lateral limbs of radiography patient, it is characterised in that: described The upper surface center of one bottom plate (1) and the second bottom plate (2) is mounted on the first rubber pad (13).