CN219439172U - Fixing device for bone imaging - Google Patents

Abstract

The utility model relates to the technical field of bone scanning, and particularly discloses a fixing device for bone imaging, which comprises a seat, wherein one end of the seat is provided with a leg pad, the upper surface of the leg pad is provided with a sliding groove, the inside of the sliding groove is provided with a sliding block, the upper surface of the sliding block is provided with a leg supporting ring, a binding belt is arranged above one end of the leg supporting ring, one end, far away from the binding belt, of the binding belt is provided with a binding belt perforation, the upper surface of the binding belt is provided with a rough surface magic tape, one side of the rough surface magic tape is provided with a hook surface magic tape with the end part of the binding belt, and one side of the sliding block is provided with a positioning screw rod. The slider inside the control spout sets up in different positions to stagger user's shank injured position, apply torsion to the location lead screw, realize wholly fixing the slider in the inside of spout, pass the bandage inside that the bandage is perforated after for collude the mao face magic of face magic and different positions and paste and adhere, realize binding spacing to user's shank.

Description

Fixing device for bone imaging

Technical Field

The utility model relates to the technical field of bone scanning, in particular to a fixing device for bone imaging.

Background

The utility model provides a nuclear medicine branch of academic or vocational study bone picture is a commonly used imaging inspection method of nuclear medicine branch of academic or vocational study, can detect whether the form or the metabolism of bone tissue is normal, and the pathological change position of skeleton, chinese patent net discloses "fixing device for nuclear medicine branch of vocational study" grant notice number (CN 216569983U), through driving movable callus on sole and carrying out opposite direction or reverse rotation simultaneously in this application, make the both feet of testee present "in eight characters" state, the effectual improvement is adjusted efficiency, and reduce the tired sense of manual regulation, be located corresponding spacing downthehole with the dwang according to the size of testee's sole, improve fixed firm degree, and adjust fixed degree according to the actual size of both feet.

However, when a patient is simply injured in the leg bones, the damage is large when the whole body bone scan is performed, and when the patient is scanned by the bone in the standing mode, the pressure applied to the leg of the patient is large, and thus the scanning process cannot be performed well.

Disclosure of Invention

In view of the shortcomings of the prior art, the present utility model provides a fixation device for bone visualization that solves the problems noted in the background above.

The utility model provides the following technical scheme: the utility model provides a fixing device that bone development was used, includes the seat, the one end of seat is provided with the shank backing plate, the spout has been seted up to the upper surface of shank backing plate, the inside of spout is provided with the slider, the last surface mounting of slider has shank supporting ring, the bandage is installed to shank supporting ring's one end top, the bandage is located keeping away from the bandage one end has seted up the bandage and has been perforated, the hair face magic subsides have been seted up to the upper surface of bandage, one side of hair face magic subsides be with collude the face magic subsides are installed to the tip of bandage, the location lead screw is installed to one side of slider.

As still further aspects of the utility model: the leg cushion plate is connected with a cushion plate rotating shaft between the seat, one end of the cushion plate rotating shaft is located at the outer side of the seat, a knob is installed at the outer side of the cushion plate rotating shaft in a sleeved mode, a ratchet wheel is sleeved at the outer side of the cushion plate rotating shaft, and one side of the ratchet wheel is located at the inner side wall of the seat and provided with a limiting pawl.

As still further aspects of the utility model: the seat is located one end away from the shank backing plate and is provided with a backrest, the upper surface of the seat is provided with armrests, and the lower end of the shank backing plate is provided with foot supports.

As still further aspects of the utility model: the leg support ring is fixedly connected with the binding band, and the hook-face magic tape is adhered with the wool-face magic tape.

As still further aspects of the utility model: the inside of shank support ring is installed with the sponge bed course, the location lead screw with the bandage meshing is connected.

As still further aspects of the utility model: the leg pad is rotationally connected with the seat through the pad rotating shaft, the limiting pawl is clamped with the ratchet wheel, and an elastic rotating shaft is connected between the limiting pawl and the seat.

As still further aspects of the utility model: the backrest is movably connected with the seat.

As still further aspects of the utility model: the sliding block is movably connected with the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that:

the slider inside the control spout sets up in different positions to stagger user's shank injured position, apply torsion to the location lead screw, realize wholly fixing the slider in the inside of spout, pass the bandage inside that the bandage is perforated after for collude the mao face magic of face magic and different positions and paste and adhere, realize binding spacing to user's shank.

Torsion is applied to the knob, so that the leg pad plate rotates through the pad plate rotating shaft and the seat, and one-way limiting effect can be realized under the action of the ratchet wheel and the limiting pawl at the outer side of the pad plate rotating shaft, so that the limiting effect can be carried out when the leg pad plate rotates towards the upper direction, and the leg pad plate is prevented from falling downwards.

Drawings

FIG. 1 is a schematic view showing the structure of a fixing device for bone visualization;

FIG. 2 is a schematic view showing the structure of a slider in a fixing device for bone visualization;

fig. 3 is an enlarged partial view of a leg plate in a fixation device for bone visualization.

In the figure: 1. a seat; 2. leg pad; 3. a backrest; 4. a foot support; 5. a knob; 6. an armrest; 7. a chute; 8. a slide block; 501. a backing plate rotating shaft; 502. a ratchet wheel; 503. a limit pawl; 801. leg support rings; 802. a strap; 803. a rough surface magic tape; 804. hook-face magic tape; 805. perforating the binding band; 806. and positioning a screw rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, this embodiment provides a fixing device for bone imaging, including seat 1, one end of seat 1 is provided with shank backing plate 2, spout 7 has been seted up to shank backing plate 2's upper surface, the inside of spout 7 is provided with slider 8, slider 8 and spout 7 swing joint, the last surface mounting of slider 8 has shank support ring 801, the internally mounted of shank support ring 801 has the sponge bed course, bandage 802 is installed to shank support ring 801's one end top, bandage 802 and shank support ring 801 fixed connection, bandage perforation 805 has been seted up to shank support ring 801's one end that is located the one end that keeps away from bandage 802, the upper surface of bandage 802 has been seted up the mao face magic subsides 803, the hook face magic subsides 804 are installed with the tip of bandage 802 to one side of mao face magic subsides 803, hook face magic subsides 804 and mao face magic subsides 803 adhesion, positioning screw 806 is installed to one side of slider 8, positioning screw 806 and shank support ring 801 meshing connection.

As shown in fig. 2-3, in the present embodiment, a pad rotating shaft 501 is connected between a leg pad 2 and a seat 1, the leg pad 2 is rotatably connected with the seat 1 through the pad rotating shaft 501, a knob 5 is installed at one end of the pad rotating shaft 501 located at the outer side of the seat 1, a ratchet 502 is sleeved at the outer side of the pad rotating shaft 501, and a limit pawl 503 is installed at one side of the ratchet 502 located at the inner side wall of the seat 1. An elastic rotating shaft is connected between the limiting pawl 503 and the seat 1, the limiting pawl 503 is clamped with the ratchet 502, and the backrest 3 is installed at one end, far away from the leg pad 2, of the seat 1. The backrest 3 is movably connected with the seat 1, the armrests 6 are arranged on the upper surface of the seat 1, and the foot supports 4 are arranged at the lower ends of the leg cushion plates 2.

The working principle of the utility model is as follows: when the device is used, the whole device can adjust a user to check by adopting sitting posture or prone posture, thereby being applicable to two different scanning modes, when the sitting posture is adopted, the leg is placed above the chute 7, the sliding block 8 in the chute 7 is controlled to be arranged at different positions, the injured position of the leg of the user is staggered, the leg is placed inside the leg supporting ring 801, the positioning screw 806 is utilized to apply torsion force to the positioning screw 806, the whole sliding block 8 is fixed inside the chute 7, the binding belt 802 passes through the inside of the binding belt perforation 805, the hook-face magic tape 804 and the hair-face magic tape 803 at different positions are adhered, the leg binding limit of the user is realized, therefore, the contact between the leg and the leg pad 2 is well reduced when the leg of the user is damaged, when the prone posture is required to check, the torsion force can be applied to the knob 5, the leg pad 2 rotates through the pad rotating shaft 501 and the seat 1, the one-way limit effect can be realized under the effect of ratchet 502 and the limit effect on the outer side of the pad 501, and the lower-face pad 2 can be prevented from falling down when the leg is oriented to the direction 2.

It is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and further, that the terms "comprise," "include," or any other variation thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a fixing device for bone development, includes seat (1), its characterized in that, the one end of seat (1) is provided with shank backing plate (2), spout (7) have been seted up to the upper surface of shank backing plate (2), the inside of spout (7) is provided with slider (8), the last surface mounting of slider (8) has shank support ring (801), bandage (802) are installed to shank support ring (801) one end top, shank support ring (801) are located keeping away from bandage (802) one end has seted up bandage perforation (805), burr magic subsides (803) have been seted up to the upper surface of bandage (802), one side of burr magic subsides (803) be with collude face magic subsides (804) are installed to the tip of bandage (802), one side of slider (8) is installed location lead screw (806).

2. The fixing device for bone imaging according to claim 1, wherein a pad rotating shaft (501) is connected between the leg pad (2) and the seat (1), one end of the pad rotating shaft (501) is located at the outer side of the seat (1) and is provided with a knob (5), the outer side of the pad rotating shaft (501) is sleeved with a ratchet wheel (502), and one side of the ratchet wheel (502) is located at the inner side wall of the seat (1) and is provided with a limit pawl (503).

3. A bone visualization fixture according to claim 1, characterized in that the seat (1) is provided with a backrest (3) at the end remote from the leg pad (2), that the upper surface of the seat (1) is provided with armrests (6), and that the lower end of the leg pad (2) is provided with foot supports (4).

4. A fixing device for bone visualization according to claim 1, characterized in that the strap (802) is fixedly connected to the leg support ring (801), and the hook and loop fastener (804) is adhered to the loop fastener (803).

5. A bone visualization fixation device as in claim 1, wherein the leg support ring (801) has a sponge cushion mounted therein, and the positioning screw (806) is in meshed engagement with the leg support ring (801).

6. The fixing device for bone imaging according to claim 2, wherein the leg pad (2) is rotatably connected with the seat (1) through the pad rotating shaft (501), the limit pawl (503) is clamped with the ratchet (502), and an elastic rotating shaft is connected between the limit pawl (503) and the seat (1).

7. A bone visualization fixture according to claim 3, characterized in that the backrest (3) is movably connected to the seat (1).

8. A bone visualization fixing device according to claim 1, characterized in that the slide (8) is movably connected with the chute (7).