CN214632176U

CN214632176U - Auxiliary device for CT of radiology department

Info

Publication number: CN214632176U
Application number: CN202023106409.1U
Authority: CN
Inventors: 王刚
Original assignee: Individual
Current assignee: Nanjing Gaochun Hospital Of Traditional Chinese Medicine
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-09
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses an auxiliary device for radiology department CT relates to radiology department CT technical field. The utility model discloses a long board, set up slot and T shape spout along its length direction on the long board, the tip of T shape spout runs through the long board, the inside rotation of slot is provided with the threaded rod, still including setting up the movable plate of long board top. The utility model discloses when the patient that is heavier or the potential of injury is undefined is carried the CT examining table in the manual work to the potential of injury, the in-process that removes can be to increasing the state of an illness of patient, bring great misery for patient, there is the problem of certain potential safety hazard to improve, through the long plate, the slot, T shape spout, T shape sliding part, the threaded rod, the thread bush, the movable plate, mutually support between drive assembly and the adjusting device, can detect patient's automatic movement on the movable plate on the CT examining table, and is more safe and convenient.

Description

Auxiliary device for CT of radiology department

Technical Field

The utility model relates to a radiology department CT technical field, concretely relates to auxiliary device for radiology department CT.

Background

CT, i.e. electronic computed tomography, uses precisely collimated X-ray beams, gamma rays or ultrasonic waves, etc. to scan the cross-section of a human body one by one around a certain part of the human body together with a detector with extremely high sensitivity, has the characteristics of fast scanning time, clear image, etc., and can be used for the examination of various diseases. And can be classified into: x-ray CT, ultrasonic CT, gamma-ray CT, and the like. CT is a painless, non-traumatic, non-dangerous, quick and convenient auxiliary examination tool, suitable for any age and with high accuracy, so that a doctor can diagnose the illness state of a patient by adopting a CT mode when the doctor cannot diagnose.

At present, the structure of the existing CT machine is generally composed of a scanning part and a CT examining table. Because the prior art CT machine is not provided with an auxiliary device to facilitate the patient to lie on the CT examining table by himself, many patients need to be carried on the CT examining table by other people. Under this condition, to some patients that are injured seriously, because the injury is indefinite, at the in-process that removes, probably can cause patient to receive the secondary injury, when bringing great misery for patient, also there is certain potential safety hazard, in order to avoid the emergence of this kind of condition, the utility model provides a make things convenient for removal patient's auxiliary device for radioactive CT.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the patient with heavier injury is not convenient to move to the CT examining table, the utility model provides an auxiliary device for the CT in the radiology department.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides an auxiliary device for radiology department CT, includes the long board, set up slot and the T shape spout along its length direction on the long board, the tip of T shape spout runs through the long board, the inslot portion rotates and is provided with the threaded rod, still including setting up the movable plate of long board top, be constructed on the movable plate with the T shape sliding part of T shape spout looks adaptation is followed in order to form the edge the length direction of long board removes, the cover is equipped with the thread bush just on the threaded rod the thread bush with movable plate bolt fastening, install on the long board and be used for the drive the threaded rod is along self axis direction pivoted drive assembly and the adjusting device who adjusts the long board height.

Further, the driving assembly comprises a motor installed on the long plate, and an output shaft of the motor is connected with one end of the threaded rod.

The adjusting device comprises two pairs of adjusting rods arranged between the opposite sides of the long plate and the transverse plate and crossed in an X shape, a pair of straight plates are arranged on the opposite sides of the long plate and the transverse plate, sliding grooves along the length direction of the straight plates are formed in the two pairs of straight plates, a sliding portion matched with the sliding grooves is fixed at the end of each adjusting rod, a hydraulic cylinder is arranged between the opposite sides of the two pairs of adjusting rods, a crank is arranged between the two pairs of adjusting rods, and a piston rod of the hydraulic cylinder is hinged to the crank.

Furthermore, handrails are fixed on two parallel side surfaces of the moving plate.

Furthermore, a spongy cushion is arranged on the movable plate, and elastic bands are arranged on two parallel side faces of the spongy cushion.

Furthermore, one of them the free end of elastic bandage is provided with buckle spare, and the magic subsides are installed to another the free end of elastic bandage.

Furthermore, universal wheels are distributed at the bottom end of the transverse plate in a rectangular array mode.

The utility model has the advantages as follows:

1. the utility model discloses when the patient that is heavier or the potential of injury is undefined is carried the CT examining table in the manual work to the potential of injury, the in-process that removes can be to increasing the state of an illness of patient, bring great misery for patient, there is the problem of certain potential safety hazard to improve, through the long plate, the slot, T shape spout, T shape sliding part, the threaded rod, the thread bush, the movable plate, mutually support between drive assembly and the adjusting device, can detect patient's automatic movement on the movable plate on the CT examining table, and is more safe and convenient.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a further perspective view of the present invention;

reference numerals: 1. a long plate; 2. a trench; 3. a T-shaped chute; 4. a threaded rod; 5. moving the plate; 6. a T-shaped sliding part; 7. a threaded sleeve; 8. a drive assembly; 801. a motor; 9. an adjustment device; 901. adjusting a rod; 10. a straight plate; 11. a transverse plate; 12. a hydraulic cylinder; 13. a handrail; 14. a sponge cushion; 15. an elastic band; 16. a fastener; 17. magic tape; 18. a universal wheel; 19. a crank.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-4, an embodiment of the present invention provides an auxiliary device for CT in radiology department, which comprises a long plate 1, a slot 2 and a T-shaped sliding slot 3 are formed on the long plate 1 along the length direction of the long plate 1, the end of the T-shaped sliding slot 3 penetrates through the long plate 1, a threaded rod 4 is rotatably disposed inside the slot 2, a moving plate 5 is disposed above the long plate 1, a T-shaped sliding portion 6 adapted to the T-shaped sliding slot 3 is configured on the moving plate 5 to move along the length direction of the long plate 1, a threaded sleeve 7 is sleeved on the threaded rod 4, the threaded sleeve 7 and the moving plate 5 are fixed by bolts, a driving assembly 8 for driving the threaded rod 4 to rotate along the axis direction of the driving assembly and an adjusting device 9 for adjusting the height of the long plate 1 are installed on the long plate 1, when CT examination is required to be performed on some patients with serious injuries, several medical staff are generally required to manually transport the patients to a CT examination bed for examination, however, because the patient is carried manually, in the carrying process, secondary injury is likely to be caused to the patient, and when great pain is brought to the patient, certain potential safety hazard also exists, aiming at the situation, the utility model is optimized, when some patients with serious injury need to carry out CT examination, the patient can lie on the movable plate 5, then the medical personnel adjusts the movable plate 5 to a height higher than that of a CT examination bed through the adjusting device 9, at the moment, the driving component 8 is opened, the threaded rod 4 can rotate along the axis direction of the threaded rod 4, the threaded rod 4 is sleeved with the threaded sleeve 7, the threaded sleeve 7 is fixed with the movable plate 5 through a bolt, at the moment, the movable plate 5 can move under the action of the threaded rod 4 through the threaded sleeve 7, and the T-shaped sliding chute 3 and the T-shaped sliding part 6 play roles of limiting and guiding, can be with moving plate 5 smooth removal to the CT examining table on, then dismantle the separation with thread bush 7 and moving plate 5 to reach the effect that the patient shifted, structural design is simple, convenient operation, more has the practicality.

As shown in fig. 1, 2 and 4, the driving assembly 8 includes a motor 801 installed on the long plate 1, an output shaft of the motor 801 is connected with one end of the threaded rod 4, the driving assembly 8 herein adopts the motor 801 installed on the long plate 1, the output shaft of the motor 801 is connected with one end of the threaded rod 4, the rotation of the motor 801 drives the rotation of the threaded rod 4, and the designer can use the motor 801 and some other driving assemblies 8 besides the motor 801, but the driving assembly 8 is preferably automated, and the manual rotation mode is not considered.

As shown in fig. 1 and 4, the adjusting device 9 further includes a transverse plate 11 located below the long plate 1, the adjusting device 9 includes two pairs of adjusting rods 901 disposed between opposite sides of the long plate 1 and the transverse plate 11 and crossing in an X shape, the adjusting rods 901 are composed of two hinged rod bodies, a pair of straight plates 10 are mounted on the opposite sides of the long plate 1 and the transverse plate 11, chutes along the length direction of the two pairs of straight plates 10 are respectively formed on the two pairs of straight plates 10, a sliding portion adapted to the chute is fixed on an end portion of each adjusting rod 901, end portions of two rod bodies corresponding to one adjusting rod 901 are respectively hinged or slide with the long plate 1 and the transverse plate 11, that is, one rod body is hinged with the long plate 1 in a sliding fit and is hinged with the transverse plate 11, the other rod body is hinged with the long plate 1 in a sliding fit and is provided with the transverse plate 11, a hydraulic cylinder 12 is disposed between the opposite sides of the two pairs of adjusting rods 901, a crank 19 is mounted between the two pairs of adjusting rods 901, and a piston rod of the hydraulic cylinder 12 is hinged with the crank 19, when the medical staff wants to adjust the height of the device, the hydraulic cylinder 12 is opened, and the piston cylinder of the hydraulic cylinder 12 is hinged with the crank 19, so that when the hydraulic cylinder 12 is started, the free end of the adjusting rod 901 slides in the sliding groove along the length direction of the adjusting rod, the angle of the intersection of the adjusting rod 901 is changed, and the height adjustment of the device is realized; the structure is an existing common scissor type hydraulic lifting structure.

As shown in fig. 1, two parallel sides of movable plate 5 are fixed with handrail 13, in order to guarantee that the patient can not take place the phenomenon that drops when lying on movable plate 5, the utility model discloses two parallel sides at movable plate 5 are fixed with handrail 13, and handrail 13 here can play the effect of protection to the patient, also makes things convenient for medical personnel to remove movable plate 5 simultaneously, can overlap on handrail 13 here to be equipped with the rubber sleeve, increases medical personnel's stability when removing.

As shown in fig. 1, be provided with foam-rubber cushion 14 on the movable plate 5, two parallel sides of foam-rubber cushion 14 are provided with elastic bandage 15, when avoiding the patient to lie movable plate 5 on, the head can not be comfortable and feel, the utility model discloses install foam-rubber cushion 14 on movable plate 5, patient's head will be more comfortable when lying flat like this, simultaneously in order to avoid the patient when carrying out the CT inspection, the skew of position can take place for the head, so all be provided with elastic bandage 15 in two parallel sides of foam-rubber cushion 14, when the patient inspects, can fix patient's head.

As shown in fig. 1, the free end of one of them elastic bandage 15 is provided with buckle 16, and magic subsides 17 are installed to another elastic bandage 15's free end, fixes the patient head for better, the utility model discloses be provided with buckle 16 at one of them elastic bandage 15's free end, install magic subsides 17 at another elastic bandage 15's free end, medical personnel just can pass through mutually supporting between buckle 16 and magic subsides 17 like this to reach and carry out better fixing to patient's head.

As shown in fig. 3-4, the bottom rectangular array of the transverse plate 11 is distributed with universal wheels 18, so as to facilitate the medical staff to move the device, the utility model discloses bottom rectangular array of transverse plate 11 is distributed with universal wheels 18.

Claims

1. An auxiliary device for CT in radiology department is characterized by comprising a long plate (1), the long plate (1) is provided with a groove (2) and a T-shaped sliding groove (3) along the length direction, the end part of the T-shaped sliding chute (3) penetrates through the long plate (1), a threaded rod (4) is rotatably arranged in the groove (2), the T-shaped sliding chute further comprises a moving plate (5) arranged above the long plate (1), a T-shaped sliding part (6) matched with the T-shaped sliding groove (3) is constructed on the moving plate (5), so as to move along the length direction of the long plate (1), a thread bush (7) is sleeved on the threaded rod (4), the thread bush (7) and the moving plate (5) are fixed by bolts, the long plate (1) is provided with a driving component (8) for driving the threaded rod (4) to rotate along the axis direction of the threaded rod and an adjusting device (9) for adjusting the height of the long plate (1).

2. The auxiliary device for radiology department CT according to claim 1, wherein the driving assembly (8) comprises a motor (801) mounted on the long plate (1), and an output shaft of the motor (801) is connected with one end of the threaded rod (4).

3. The auxiliary device for the radiology department CT according to claim 1, further comprising a transverse plate (11) located below the long plate (1), wherein the adjusting device (9) comprises two pairs of adjusting rods (901) which are arranged between the opposite sides of the long plate (1) and the transverse plate (11) and intersect in an X shape, a pair of straight plates (10) are mounted on the opposite sides of the long plate (1) and the transverse plate (11), sliding grooves along the length direction of the straight plates (10) are formed in the two pairs of straight plates, a sliding portion matched with the sliding grooves is fixed at the end of each adjusting rod (901), a hydraulic cylinder (12) is arranged between the opposite sides of the two pairs of adjusting rods (901), a crank (19) is mounted between the two pairs of adjusting rods (901), and a piston rod of the hydraulic cylinder (12) is hinged to the crank (19).

4. The auxiliary device for radiology department CT according to claim 1, wherein handrails (13) are fixed to two parallel sides of the moving plate (5).

5. The auxiliary device for radiology department CT according to claim 1, wherein the moving plate (5) is provided with a sponge pad (14), and two parallel sides of the sponge pad (14) are provided with elastic bands (15).

6. The auxiliary device for the radiology department CT according to the claim 5, wherein the free end of one of the elastic bands (15) is provided with a fastener (16), and the free end of the other elastic band (15) is provided with a magic tape (17).

7. The auxiliary device for radiology department CT according to claim 3, characterized in that universal wheels (18) are distributed on the bottom end of the transverse plate (11) in a rectangular array.