CN215227777U

CN215227777U - Limb fixing device for diagnosis in radiology department

Info

Publication number: CN215227777U
Application number: CN202120988255.9U
Authority: CN
Inventors: 李胜
Original assignee: Shiyan Peoples Hospital
Current assignee: Shiyan Peoples Hospital
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-21
Anticipated expiration: 2031-05-10

Abstract

The utility model relates to the technical field of medical equipment, in particular to a limb fixing device for radiology department diagnosis, which comprises a bottom supporting pad, driving components are symmetrically arranged on the front side and the rear side of the inner part of the left side of the bottom supporting pad, a leg fixing component is arranged on the left side of the bottom supporting pad, arm fixing components are symmetrically arranged on the front side and the rear side of the right side of the bottom supporting pad, strip-shaped adjusting holes are arranged on the front side and the rear side of the bottom supporting pad and at positions corresponding to the leg fixing components, a pipe connecting hole is arranged in the middle of the front side and the rear side of the bottom supporting pad, the driving components comprise a driving screw rod, a screw rod locking seat, a screw rod adjusting hand wheel and a guide rod, a screw rod locking seat is arranged on the left side of the driving screw rod and on the outer wall of the left side of the bottom supporting pad, a screw rod adjusting hand wheel is arranged on the left end part of the driving screw rod and on the left side of the screw rod locking seat, the whole equipment has simple structure, is convenient for fixing the limbs of the patient, and has higher stability and practicability.

Description

Limb fixing device for diagnosis in radiology department

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a limb fixing device for diagnosis in radiology department.

Background

The radiology department is an important auxiliary examination department of a hospital, in the construction of modern hospitals, the radiology department is a department integrating examination, diagnosis and treatment, many diseases of clinical departments need to be clearly diagnosed and diagnosed through radiology department equipment examination, and the equipment of the radiology department generally comprises a common X-ray film shooting machine, a computer X-ray photography system, a direct digital X-ray photography system, a computer X-ray tomography, nuclear magnetic resonance, a digital subtraction angiography system and the like. The diagnosis in the radiology department is mainly vertical or horizontal, and when a patient is examined in the horizontal mode, in order to avoid the limb of the patient from moving freely, the limb of the patient needs to be fixed by a fixing device.

The existing fixing devices are generally complex in structure and inconvenient to adjust, so that a limb fixing device for radiology diagnosis is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a diagnostic limb fixing device of radiology department to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a diagnostic limb fixing device that uses of radiology department, includes the bottom supporting pad, the inside front and back bilateral symmetry in bottom supporting pad left side installs drive assembly, the fixed subassembly of shank is installed in the left side of bottom supporting pad, the fixed subassembly of arm is installed to the right side front and back symmetry of bottom supporting pad.

As the utility model discloses preferred scheme, the bar adjustment hole has been seted up to both sides around the bottom supporting pad and the position that corresponds with the fixed subassembly of shank, the department has seted up the pipe connecting hole in the middle of the both sides around the bottom supporting pad.

As the utility model discloses preferred scheme, drive assembly includes drive lead screw, lead screw lock seat, lead screw adjusting hand wheel and guide bar, the lead screw lock seat is installed to the left side of drive lead screw and the left side outer wall that is located the bottom supporting pad, lead screw adjusting hand wheel is installed to the left side tip of drive lead screw and the left side that is located lead screw lock seat, the guide bar is installed in the outside of the inside of bottom supporting pad, the lead screw mount pad is installed to the inside of bottom supporting pad and the both ends that are located the drive lead screw.

As the utility model discloses preferred scheme, the fixed subassembly of shank includes U-shaped support frame, shank gas cell, first gas tube and the spacing area of shank, the shank support frame is installed to the upside tip of U-shaped support frame, the shank gas cell is installed to the inner wall of shank support frame, first gas tube is installed to the right downside of shank gas cell, the lateral wall of shank support frame is and be close to one side of bottom supporting pad middle department and install the spacing area of shank, the upper end and the shank gas cell in the spacing area of shank pass through the magic subsides and are connected.

As the utility model discloses preferred scheme, the connected mode between U-shaped support frame and the drive lead screw is threaded connection, connected mode between U-shaped support frame and the guide bar is sliding connection.

As the utility model discloses preferred scheme, the fixed subassembly of arm includes downside mount, arm support frame, arm gas cell, second gas tube and the spacing area of arm, the arm support frame is installed to the upside tip of downside mount, the arm gas cell is installed to the inner wall of arm support frame, the second gas tube is installed to the left downside of arm gas cell, the outer wall of arm support frame is and keep away from one side of downside mount and install the spacing area of arm, paste through the magic between the positive arm gas cell of the upper end in the spacing area of arm and arm support frame and be connected.

As the utility model discloses preferred scheme, first gas tube and second gas tube all pass and take over the hole and be connected with the air pump of the department in the middle of the inside of bottom supporting pad.

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

1. the utility model discloses in, the drive assembly through setting up uses with the fixed subassembly cooperation of shank to make the position of the fixed subassembly of shank to adjust according to patient's height, and then makes the practicality and the adaptability of this device stronger.

2. The utility model discloses in, make this device not have too hard sensation when fixing patient's limbs through the shank gas cell that sets up and arm gas cell to the travelling comfort in the patient inspection process has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the bottom support pad of the present invention;

fig. 3 is a schematic view of the leg fixing assembly of the present invention.

In the figure: 1. a bottom support pad; 2. a drive assembly; 3. a leg securing assembly; 4. an arm fixing component; 5. a strip-shaped adjusting hole; 6. a pipe connecting hole; 7. driving the screw rod; 8. a screw rod locking seat; 9. a lead screw adjusting hand wheel; 10. a guide bar; 11. a U-shaped support frame; 12. a leg support; 13. a leg balloon; 14. a first gas-filled tube; 15. a leg restraint strap; 16. a lower side fixing frame; 17. an arm support; 18. an arm air-filled bag; 19. a second gas-filled tube; 20. An arm limiting belt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a diagnostic limb fixing device that uses of radiology department, includes bottom supporting pad 1, and drive assembly 2 is installed to bottom supporting pad 1 left side inside front and back bilateral symmetry, and the fixed subassembly 3 of shank is installed in the left side of bottom supporting pad 1, and the fixed subassembly 4 of arm is installed to bottom supporting pad 1's right side front and back symmetry.

In the embodiment, referring to fig. 1-3, the front and rear sides of the bottom supporting pad 1 and the position corresponding to the leg fixing assembly 3 are provided with strip-shaped adjusting holes 5, the middle of the front and rear sides of the bottom supporting pad 1 is provided with a pipe connecting hole 6, the driving assembly 2 comprises a driving screw 7, a screw locking seat 8, a screw adjusting handwheel 9 and a guide rod 10, the left side of the driving screw 7 and the outer wall of the left side of the bottom supporting pad 1 are provided with the screw locking seat 8, the left end of the driving screw 7 and the left side of the screw locking seat 8 are provided with the screw adjusting handwheel 9, the outer side of the inner part of the bottom supporting pad 1 is provided with the guide rod 10, the inner part of the bottom supporting pad 1 and the two ends of the driving screw 7 are provided with the screw mounting seats, the leg fixing assembly 3 comprises a U-shaped supporting frame 11, a leg supporting frame 12, a leg air bag 13, a first air tube 14 and a leg limiting belt 15, leg support frame 12 is installed to the upside tip of U-shaped support frame 11, shank gas cell 13 is installed to the inner wall of shank support frame 12, first gas tube 14 is installed to the right downside of shank gas cell 13, the lateral wall of shank support frame 12 and be close to one side of 1 middle department of bottom supporting pad and install the spacing area 15 of shank, the upper end and the shank gas cell 13 of the spacing area 15 of shank are pasted through the magic and are connected, connected mode between U-shaped support frame 11 and the drive lead screw 7 is threaded connection, connected mode between U-shaped support frame 11 and the guide bar 10 is sliding connection, it makes the position of shank fixed subassembly 3 to adjust according to patient's height to use with the cooperation of 3 fixed subassemblies of shank through the drive subassembly 2 that set up, and then make the practicality and the adaptability of this device stronger.

In the embodiment, referring to fig. 1 and 2, the arm fixing assembly 4 includes a lower fixing frame 16, an arm supporting frame 17, an arm airbag 18, a second inflation tube 19 and an arm restraining strap 20, the upper end of the lower fixing frame 16 is provided with the arm supporting frame 17, the inner wall of the arm supporting frame 17 is provided with the arm airbag 18, the lower left side of the arm airbag 18 is provided with the second inflation tube 19, the outer wall of the arm supporting frame 17 and the side away from the lower fixing frame 16 are provided with the arm restraining strap 20, the upper end of the arm restraining strap 20 is connected with the front arm airbag 18 of the arm supporting frame 17 through a magic tape, the first inflation tube 14 and the second inflation tube 19 both pass through the tube connecting hole 6 and are connected with an air pump in the middle of the interior of the bottom supporting pad 1, and the device does not have an excessively hard feeling when the device fixes the limb of the patient through the leg airbag 13 and the arm airbag 18, thereby improving the comfort of the patient during the examination.

The utility model discloses work flow: when in use, the device is placed at a proper position, then a patient lies on the bottom supporting pad 1, then the arm of the patient is placed on the arm air bag 18, the upper end of the arm air bag 18 is wound on the arm of the patient, then the arm limiting belt 20 is attached to the outer side of the arm air bag 18, then the lead screw adjusting hand wheel 9 is rotated according to the height of the patient, the lead screw 7 is driven to rotate by the lead screw adjusting hand wheel 9, so that the U-shaped supporting frame 11 is driven to move rightwards or leftwards, the leg supporting frame 12 is driven to move, the lead screw adjusting hand wheel 9 is stopped to rotate after the leg supporting frame 12 moves to a proper position, the lead screw locking seat 8 is locked, then the leg of the patient is placed on the leg air bag 13, the leg of the patient is fixed according to the arm fixing mode, then the air pump is started, the air pump inflates the arm air bag 18 and the leg air bag 13 through the first air pipe 14 and the second air pipe 19, thereby fix patient's limbs, it can carry out corresponding diagnosis to aerify to close the air pump after the suitable state, the diagnosis is accomplished the back with this device reset can, drive assembly 2 uses the position that makes fixed subassembly 3 of shank to adjust according to patient's height with the fixed subassembly 3 cooperation of shank, and then make this device's practicality and adaptability stronger, shank gas cell 13 does not have the sensation of being too hard when making this device fix patient's limbs with arm gas cell 18, thereby the travelling comfort in the patient inspection process has been improved.

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

Claims

1. The utility model provides a diagnostic limb fixing device of radiology department, includes bottom supporting pad (1), its characterized in that: drive assembly (2) are installed to bottom supporting pad (1) left side inside front and back bilateral symmetry, the fixed subassembly of shank (3) is installed in the left side of bottom supporting pad (1), the fixed subassembly of arm (4) is installed to the symmetry around the right side of bottom supporting pad (1).

2. The limb immobilization apparatus for radiology diagnosis according to claim 1, wherein: strip-shaped adjusting holes (5) are formed in the front side and the rear side of the bottom supporting pad (1) and in the positions corresponding to the leg fixing assemblies (3), and pipe connecting holes (6) are formed in the middle of the front side and the rear side of the bottom supporting pad (1).

3. The limb immobilization apparatus for radiology diagnosis according to claim 1, wherein: drive assembly (2) are including drive lead screw (7), lead screw locking seat (8), lead screw adjusting hand wheel (9) and guide bar (10), lead screw locking seat (8) are installed to the left side of drive lead screw (7) and the left side outer wall that is located bottom supporting pad (1), lead screw adjusting hand wheel (9) are installed to the left side tip of drive lead screw (7) and the left side that is located lead screw locking seat (8), guide bar (10) are installed in the outside of the inside of bottom supporting pad (1), the lead screw mount pad is installed to the inside of bottom supporting pad (1) and the both ends that are located drive lead screw (7).

4. The limb immobilization apparatus for radiology diagnosis according to claim 1, wherein: subassembly (3) are fixed to shank includes U-shaped support frame (11), shank support frame (12), shank gas cell (13), first gas tube (14) and the spacing area of shank (15), shank support frame (12) are installed to the upside tip of U-shaped support frame (11), shank gas cell (13) are installed to the inner wall of shank support frame (12), first gas tube (14) are installed to the right downside of shank gas cell (13), the lateral wall of shank support frame (12) and the one side of being close to bottom supporting pad (1) middle department install the spacing area of shank (15), the upper end and the shank gas cell (13) of the spacing area of shank (15) are connected through the magic subsides.

5. The limb immobilization apparatus for radiology diagnosis according to claim 4, wherein: the U-shaped support frame (11) is in threaded connection with the driving screw rod (7), and the U-shaped support frame (11) is in sliding connection with the guide rod (10).

6. The limb immobilization apparatus for radiology diagnosis according to claim 1, wherein: the fixed subassembly of arm (4) includes downside mount (16), arm support frame (17), arm gas cell (18), second gas tube (19) and the spacing area of arm (20), arm support frame (17) are installed to the upside tip of downside mount (16), arm gas cell (18) are installed to the inner wall of arm support frame (17), second gas tube (19) are installed to the left downside of arm gas cell (18), the outer wall of arm support frame (17) is and install arm spacing area (20) in one side of keeping away from downside mount (16), connect through magic subsides between the front arm gas cell (18) of the upper end of the spacing area of arm (20) and arm support frame (17).

7. The limb immobilization apparatus for radiology diagnosis according to claim 4, wherein: the first inflation tube (14) and the second inflation tube (19) penetrate through the connecting tube hole (6) and are connected with an air pump in the middle of the inner portion of the bottom supporting pad (1).