CN215458109U - Two low limbs mount for radiology department - Google Patents

Abstract

The utility model discloses a double-lower-limb fixing frame for a radiology department, which comprises a bottom plate (1) with a baffle (13) in the middle, wherein two grooves (11) are symmetrically arranged on the bottom plate (1), and a fixing plate (21) is movably arranged in each groove (11); one side of the fixed plate (21) is hinged with a stay bar (22), the fixed plate (21) is also screwed with a positioning plate (23), the positioning plate (23) is provided with a limiting groove (231), and a connecting rod (24) sleeved on the stay bar (22) is provided with a limiting block (221); an arc-shaped groove (12) is formed in one end of each groove (11), and a pointer (211) is arranged on each fixing plate (21); the two fixing plates (21) are respectively provided with a binding band (3). The rotary inspection device is provided with the rotatable fixing frame, so that the inspection angle is convenient to adjust, the picking and the placing are convenient, the operation is convenient, and the application range is wide.

Description

Two low limbs mount for radiology department

Technical Field

The utility model relates to the field of medical instrument manufacturing, in particular to a double-lower limb fixing frame for a radiology department.

Background

For patients with weak lower limbs or limited activity, when radiographic examination is needed in a radiology department, a fixing frame is usually used for fixing the body position, including the fixation of the lower limbs, when the patients lie down, the placing states of soles of the two lower limbs need to be adjusted to meet the requirements of radiographic examination, but the fixing frame used at present can only fix the lower limbs of the patients, the placing angle is manually adjusted, the position needs to be confirmed in front of a photographic lens for many times to meet the requirements of radiographic examination, the lower limbs of some patients cannot be stably kept in the placing posture, time is consumed, and the radiographic examination effect is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-lower-limb fixing frame for radiology departments, which is convenient for fixing double lower limbs and adjusting the placing angle.

The technical scheme of the utility model is as follows:

a double-lower-limb fixing frame for a radiology department comprises a bottom plate, wherein a baffle is arranged in the middle of the bottom plate, two grooves are symmetrically formed in the bottom plate, telescopic rods are arranged in the grooves, and universal joints are arranged at the extending ends of the telescopic rods and are embedded in a fixing plate; a support rod is hinged to one side of each fixing plate, a connecting rod is sleeved on each support rod, at least one positioning hole is formed in each connecting rod, a through hole is formed in each support rod, and a positioning pin extends into the through hole and is inserted into the positioning hole in the corresponding position to limit the connecting rod; a positioning plate is further screwed on the fixed plate, at least one limiting groove is formed in the positioning plate, a limiting block is arranged at the non-sleeving end of the telescopic rod, and the limiting block extends into the limiting groove at the corresponding position to limit the rotation of the fixed plate; one end of each groove is provided with an arc-shaped groove, each fixed plate is provided with a horizontally extending pointer, and the pointer penetrates through the arc-shaped grooves; and the two fixing plates are respectively provided with a binding band.

By adopting the structure, before use, the bottom plate is vertically placed, the fixing plate faces to the sole of the foot, the fixing plate is also vertically placed in the groove at the corresponding end, the support rod freely hangs down, and the two lower limbs are fixed on the fixing plate at the corresponding end by the binding band; when the device is used, the bottom plate is pulled out by the telescopic rod, the fixing plate is moved out of the groove, the telescopic rod is connected with the fixing plate through the universal rotating head, the fixing plate rotates along with the swinging of the feet of the two lower limbs at the moment, a doctor can firstly judge whether the two lower limbs of a patient are malformed according to the offset of the pointer, and the effect of internal fixation can be preliminarily judged for a patient in a fracture operation; if the patient needs further examination, the foot is firstly spread to the maximum angle required by the examination, the leg is also laid out, at the moment, the limiting block is placed into the limiting groove at the corresponding position to limit the rotation of the fixing plate, then the foot is gradually turned towards the baffle, the limiting block is placed into the limiting groove at the corresponding position when the foot is moved to a certain angle, the limiting block is inserted into the positioning hole through the limiting pin, the extending length of the connecting rod is limited, so that the limiting block is prevented from sliding out of the limiting groove, particularly for the patient with double-lower-limb deformity, the foot can be prevented from moving back in a free state in the inward folding and placing process of the double lower limbs, the examination effect is prevented from being influenced, meanwhile, the irradiation success rate is ensured under a stable body position, and the irradiation dose of the patient is indirectly reduced; after the fixing device is used, the binding bands are loosened, the fixing plates are directly placed in the grooves, and the fixing device can be simply fixed, collected and placed, and is simple in structure and flexible to use.

In order to judge the lower limb state of the patient more clearly, preferably, the bottom plate is provided with scale marks at positions corresponding to the arc-shaped grooves.

In order to unify the fixed reference positions, it is preferable that the fixed plate is provided with a support plate having a concave arc structure.

In order to reduce the discomfort of patient examination, it is preferable that a cushion layer is provided on the outer side wall of the baffle.

In order to adapt to different foot sizes, the bandage is preferably an elastic band.

Has the advantages that: the rotary inspection device is provided with the rotatable fixing frame, so that the inspection angle is convenient to adjust, the picking and the placing are convenient, the operation is convenient, and the application range is wide.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a state diagram of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a front view of the present invention.

Fig. 5 is a rear view of fig. 4.

Detailed Description

The utility model will be further explained with reference to the drawings.

As shown in fig. 1, 2, 3, 4 and 5, the utility model includes a bottom plate 1 having a baffle 13 in the middle, a cushion layer 131 is disposed on the outer side wall of the baffle 13, two grooves 11 are symmetrically disposed on the bottom plate 1, a telescopic rod 14 is disposed in the groove 11, and a universal joint is disposed at the extending end of the telescopic rod 14 and is embedded on a fixing plate 21.

A stay bar 22 is hinged to one side of each fixing plate 21, a connecting rod 24 is sleeved on each stay bar 22, at least one positioning hole 241 is formed in each connecting rod 24, a through hole is formed in each stay bar 22, and a positioning pin extends into the through hole and is inserted into the positioning hole 241 in the corresponding position to limit the connecting rod 24; a positioning plate 23 is further screwed on the fixing plate 21, at least one limiting groove 231 is arranged on the positioning plate 23, a limiting block 221 is arranged at the non-hinged end of the stay bar 22, and the limiting block 221 extends into the limiting groove 231 at the corresponding position to limit the rotation of the fixing plate 21.

Every recess 11 is all equipped with one section arc wall 12 with the end, every all be equipped with the pointer 211 that the level stretches out on the fixed plate 21, the pointer 211 wears to establish arc wall 12 the position department that corresponds arc wall 12 on the bottom plate 1 is equipped with the scale mark.

A supporting plate 212 is arranged on the fixing plate 21, and the supporting plate 212 is of a concave arc structure; the two fixing plates 21 are both provided with a binding band 3, and the binding band 3 is an elastic band.

The using method of the utility model is as follows:

as shown in fig. 1 to 5, before use, the bottom plate 1 is vertically placed, the fixing plate 21 faces the sole of the foot, the fixing plate 21 is also vertically placed in the groove 11 at the corresponding end, the stay 22 freely hangs down, the two lower limbs are fixed on the fixing plate 21 at the corresponding end by using a binding band, the baffle plate 13 is positioned between the two legs, and six limiting grooves 231 are formed in each positioning plate 23.

When the device is used, the bottom plate 1 is pulled out by the telescopic rod 14, the fixing plate 21 moves out of the groove 11, the telescopic rod 14 is connected with the fixing plate 21 through the universal rotating head (not marked), the fixing plate 21 rotates along with the swinging of the feet of the two lower limbs at the moment, the pointer 211 moves in the arc-shaped groove 12 along with the universal rotating head, and a doctor can firstly judge whether the two lower limbs of a patient are malformed according to the offset of the pointer 211 and the numerical value aligned and indicated on the scale mark, and can preliminarily judge the internal fixing effect for a patient in a fracture operation.

Then, if further inspection is needed, the foot part is firstly unfolded to the maximum angle required by the inspection, the leg part is also unfolded, at this time, the limiting block 221 is placed in the limiting groove 231 at the corresponding position, a limiting pin (not marked) is inserted into the positioning hole 241, and the extending length of the connecting rod 24 is limited, so that the limiting block 221 is prevented from sliding out of the limiting groove 231, and the fixed plate 21 is prevented from rotating and limiting; then, the feet are gradually turned towards the baffle 13, and the limiting block 221 is placed in the limiting groove 231 at the corresponding position when the feet move to a certain angle, so that the feet can be prevented from moving back in a free state in the process of folding the two lower limbs inwards to put the two lower limbs, particularly for the patient with the deformity of the two lower limbs, the examination effect is prevented from being influenced, meanwhile, the irradiation success rate is ensured in a stable body position, and the irradiation dose of the patient is indirectly reduced; after using up, loosen bandage 3, both hands push away bottom plate 1 and fixed plate 21 simultaneously, and the 14 contractions of telescopic link directly pushes back fixed plate 21 and places and can accomplish simple fixed picking up and placing in recess 11, if will move and move, then can wear to establish arc wall 12 to bandage 3, tie up fixed plate 21 and fix on bottom plate 1, simple structure, it is nimble to use.

It should be noted that, if the patient has a deformed leg and cannot be well folded inwards, the fixing plate 21 should be pushed out first to rotate to fix the foot, and then the adjustment is performed, and the number of the limiting grooves 231 can be set individually according to the special examination, or set compositely according to the requirement of the multidirectional examination, and the embodiment has no uniqueness, and the screwed positioning plate 23 is convenient to detach and replace; in addition, since the band 3 is an elastic band, in order to provide inspection comfort better, in order to allow adults and children to use it separately, it is possible to make a combination of the base plate 1 and the fixing plate 21 in a plurality of sizes and to fit the proper size of the band 3 for inspection fixation.

The undescribed parts of the present invention are consistent with the prior art, and are not described herein.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures made by using the contents of the present specification and the drawings can be directly or indirectly applied to other related technical fields, and are within the scope of the present invention.

Claims (5)

1. The utility model provides a two low limbs mount for radiology department which characterized in that: the device comprises a bottom plate (1) with a baffle (13) in the middle, wherein two grooves (11) are symmetrically arranged on the bottom plate (1), telescopic rods (14) are arranged in the grooves (11), and the extending ends of the telescopic rods (14) are provided with universal joints which are nested on a fixed plate (21); a support rod (22) is hinged to one side of each fixing plate (21), a connecting rod (24) is sleeved on each support rod (22), at least one positioning hole (241) is formed in each connecting rod (24), a through hole is formed in each support rod (22), and a positioning pin extends into each through hole and is inserted into the corresponding positioning hole (241) to limit the connecting rod (24); a positioning plate (23) is further screwed on the fixing plate (21), at least one limiting groove (231) is formed in the positioning plate (23), a limiting block (221) is arranged at the non-sleeved end of the connecting rod (24), and the limiting block (221) extends into the limiting groove (231) at the corresponding position to limit the rotation of the fixing plate (21); one end of each groove (11) is communicated with an arc-shaped groove (12), each fixing plate (21) is provided with a horizontally extending pointer (211), and the pointer (211) penetrates through the arc-shaped groove (12); the two fixing plates (21) are respectively provided with a binding band (3).

2. The dual lower limb fixation frame of claim 1, wherein: and scale marks are arranged on the bottom plate (1) at positions corresponding to the arc-shaped grooves (12).

3. The dual lower limb fixation frame of claim 1, wherein: the fixing plate (21) is provided with a supporting plate (212), and the supporting plate (212) is of a concave arc structure.

4. The dual lower limb fixation frame of claim 1, wherein: and a cushion layer (131) is arranged on the outer side wall of the baffle (13).

5. The dual lower limb fixation frame of claim 1, wherein: the binding band (3) is an elastic band.

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