CN218870317U

CN218870317U - Liftable CT examining table

Info

Publication number: CN218870317U
Application number: CN202320151062.7U
Authority: CN
Inventors: 杨继美
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-04-18
Anticipated expiration: 2033-01-30

Abstract

The utility model discloses a liftable CT examining table, which comprises a mounting plate, a supporting plate, a connecting frame, a positioning structure and a headrest; a seat plate is fixedly connected to the top of one end of the connecting frame, a lying plate is arranged on the left side of the seat plate, a supporting plate is arranged on the right side of the seat plate, rotating plates are fixedly connected to the lying plate and the right end of the seat plate, rotating holes are formed in the side faces of the rotating plates, rotating shafts are fixedly connected to the left end of the seat plate and the side faces of the top ends of the supporting plates, and the rotating shafts are rotatably connected with the rotating holes; the service creeper the fagging with all be equipped with first hydraulic stem between the link, the link top the service creeper and the equal rigid coupling in fagging bottom has the fixed plate, just first hydraulic stem both ends respectively with two the fixed plate rotates to be connected. Can form the seat form through service creeper, seat and fagging, the old patient of inconvenience of moving can directly sit on this seat, and the work of rethread first hydraulic stem can be adjusted the patient to carrying out the mode of lying.

Description

Liftable CT examining table

Technical Field

The utility model belongs to the technical field of the CT inspection technique and specifically relates to a liftable CT examining table.

Background

CT is a fully functional disease detector, which is the X-ray tomography technique of computer for short; in the CT examination, an instrument with extremely high sensitivity is used for measuring the human body according to the difference of the absorption and the transmittance of different tissues of the human body to X rays, then the data obtained by measurement are input into an electronic computer, and after the electronic computer processes the data, a section or a three-dimensional image of the examined part of the human body can be shot, and the tiny lesion of any part in the human body can be found.

CN213551872U discloses a CT examination table. This CT examining table cooperatees with the fixed strip through the second connecting rod, and the second slider cooperatees with head rod and footboard for the footboard is convenient for adjust according to the height of disease, gives the disease sense of security through footboard and handrail. This kind of prior art realizes the lift of CT inspection bed mainly based on scissors fork lift structure, promotes its comfort level that uses.

That is, the prior art has the following technical problems: the traditional CT examining table is not suitable for some old patients who are difficult to lie down and rise, most of the old people need to move the old patients to the examining table by the force of a plurality of people, and the operation is troublesome. Therefore, a liftable CT examination bed is proposed to solve the above problems.

Disclosure of Invention

An object of the utility model is to provide a liftable CT examining table possesses easy operation's advantage, has solved the problem that current CT examining table is unfavorable for inconvenient old patient's use of action.

A liftable CT examining table comprises a mounting plate, a supporting plate, a connecting frame, a positioning structure and a headrest;

a seat plate is fixedly connected to the top of one end of the connecting frame, a lying plate is arranged on the left side of the seat plate, a supporting plate is arranged on the right side of the seat plate, rotating plates are fixedly connected to the lying plate and the right end of the seat plate, rotating holes are formed in the side faces of the rotating plates, rotating shafts are fixedly connected to the left end of the seat plate and the side faces of the top ends of the supporting plates, and the rotating shafts are rotatably connected with the rotating holes; first hydraulic rods are arranged among the lying plate, the supporting plate and the connecting frame, fixed plates are fixedly connected to the top end of the connecting frame, the bottom end of the lying plate and the bottom end of the supporting plate, and two ends of each first hydraulic rod are rotatably connected with the two fixed plates respectively;

the positioning structure comprises a connecting plate, the connecting plate is positioned on the side surface of the lying plate, a sliding groove is formed in the side surface of the lying plate, a sliding block is arranged on the inner side of the lying plate, and the sliding block is in sliding connection with the sliding groove; the outer side surface of the sliding block is provided with a thread groove, the tail end of the screw rod penetrates through the connecting plate and is in threaded connection with the thread groove, the inner end of the sliding block is fixedly connected with a positioning lug, the inner side wall of the sliding groove is provided with a positioning groove, and the positioning lug is clamped inside the positioning groove.

Further, the backup pad rigid coupling in the mounting panel top, the link bottom rigid coupling has the connecting block, the connecting block in two between the backup pad, open the backup pad side has the guide way, connecting block bottom side rigid coupling has the guide block, just the guide block with guide way sliding connection.

Furthermore, the number of the supporting plates is two, the two supporting plates are symmetrically distributed at the top end of the mounting plate, two second hydraulic rods are symmetrically distributed between the two supporting plates, and two ends of each second hydraulic rod are fixedly connected with the top end of the mounting plate and the bottom end of the connecting frame respectively.

Further, the cross section of link is U type structure, four first hydraulic stem symmetric distribution in inside the link, just the service creeper is located the link top.

Further, a headrest is arranged at the top of the left end of the lying plate, the connecting plates are fixedly connected to two ends of the headrest, the headrest is connected with the lying plate in a sliding mode, and a silica gel pad is arranged on the top end of the headrest.

Furthermore, an end groove is formed in the inner end of the sliding block, a spring is sleeved in the end groove, and the inner end of the spring is attached to the inner wall of the sliding groove.

Through the utility model discloses above-mentioned embodiment can form the seat form through service creeper, seat and fagging, and inconvenient old patient can directly sit on this seat, and the mode of lying is adjusted to going on flat to the first hydraulic stem work of rethread to the patient, has solved traditional CT inspection bed and has been unfavorable for inconvenient old patient's use of action.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic overall three-dimensional structure of an embodiment of the present invention;

fig. 2 is a schematic view of the overall internal structure of an embodiment of the present invention;

fig. 3 is a cross-sectional end view of an embodiment of the present invention;

fig. 4 is a connection diagram of the headrest and the lying plate according to an embodiment of the present invention.

In the figure: 1. mounting a plate; 2. a support plate; 21. a guide groove; 3. a connecting frame; 4. a lying board; 41. a chute; 411. positioning a groove; 5. a headrest; 6. a connecting plate; 7. a screw; 8. a slider; 81. a thread groove; 82. an end slot; 83. positioning the bump; 9. a rotating shaft; 10. rotating the plate; 101. hole turning; 11. a seat plate; 12. a supporting plate; 13. connecting blocks; 131. a guide block; 14. a first hydraulic lever; 15. a fixing plate; 16. a second hydraulic rod; 17. a spring.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of 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 only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-4, a liftable CT examination couch comprises a mounting plate 1, a support plate 2, a connecting frame 3, a positioning structure and a headrest 5;

a seat plate 11 is fixedly connected to the top of one end of the connecting frame 3, a lying plate 4 is arranged on the left side of the seat plate 11, a supporting plate 12 is arranged on the right side of the seat plate 11, rotating plates 10 are fixedly connected to the right ends of the lying plate 4 and the seat plate 11, rotating holes 101 are formed in the side faces of the rotating plates 10, rotating shafts 9 are fixedly connected to the left end of the seat plate 11 and the side faces of the top end of the supporting plate 12, and the rotating shafts 9 are rotatably connected with the rotating holes 101; first hydraulic rods 14 are arranged among the lying plate 4, the supporting plate 12 and the connecting frame 3, fixing plates 15 are fixedly connected to the top end of the connecting frame 3, the bottom end of the lying plate 4 and the bottom end of the supporting plate 12, and two ends of each first hydraulic rod 14 are rotatably connected with the two fixing plates 15;

the positioning structure comprises a connecting plate 6, the connecting plate 6 is positioned on the side surface of the lying plate 4, a sliding groove 41 is formed in the side surface of the lying plate 4, a sliding block 8 is arranged on the inner side of the lying plate 4, and the sliding block 8 is in sliding connection with the sliding groove 41; the lateral surface of the sliding block 8 is provided with a thread groove 81, the tail end of the screw rod 7 penetrates through the connecting plate 6 and is in threaded connection with the thread groove 81, the inner end of the sliding block 8 is fixedly connected with a positioning bump 83, the inner side wall of the sliding groove 41 is provided with a positioning groove 411, and the positioning bump 83 is clamped inside the positioning groove 411.

The supporting plates 2 are fixedly connected to the top end of the mounting plate 1, the bottom end of the connecting frame 3 is fixedly connected with a connecting block 13, the connecting block 13 is clamped between the two supporting plates 2, a guide groove 21 is formed in the side surface of each supporting plate 2, a guide block 131 is fixedly connected to the side surface of the bottom end of each connecting block 13, and the guide blocks 131 are slidably connected with the guide grooves 21; the number of the support plates 2 is two, the two support plates 2 are symmetrically distributed at the top end of the mounting plate 1, two second hydraulic rods 16 are symmetrically distributed between the two support plates 2, and two ends of each second hydraulic rod 16 are fixedly connected with the top end of the mounting plate 1 and the bottom end of the connecting frame 3 respectively; the cross section of the connecting frame 3 is of a U-shaped structure, the four first hydraulic rods 14 are symmetrically distributed in the connecting frame 3, and the lying plate 4 is located at the top end of the connecting frame 3; a headrest 5 is arranged at the top of the left end of the lying plate 4, the two ends of the headrest 5 are fixedly connected with the connecting plates 6, the headrest 5 is connected with the lying plate 4 in a sliding manner, and a silica gel pad is arranged at the top end of the headrest 5; an end groove 82 is formed in the inner end of the sliding block 8, a spring 17 is sleeved inside the end groove 82, and the inner end of the spring 17 is attached to the inner wall of the sliding groove 41.

When the utility model is used, the mounting plate 1 is firstly fixed on the electric sliding rail of the CT examining bed, a common patient can directly lie on the top ends of the lying plate 4 and the seat plate 11, and the connecting frame 3 can slide along the guide groove 21 through the second hydraulic rod 16, so as to adjust the height of the CT examining bed;

then when the old patient who is inconvenient to move uses, the two first hydraulic rods 14 at the bottom end of the lying plate 4 can work, and the lying plate 4 can be rotated to a position vertical to the seat plate 11 through the first hydraulic rods 14; at the moment, the patient can directly sit on the top of the seat plate 11 and lean against the lying plate 4, and simultaneously, the four first hydraulic rods 14 work, the lying plate 4 can be kept flush with the seat plate 11 again, and meanwhile, the supporting plate 12 can support the legs of the patient; then, the position of the headrest 5 is adjusted, the sliding block 8 can move by screwing the screw 7 until the positioning lug 83 at the inner end of the sliding block 8 is clamped in the positioning groove 411, so that the headrest 5 is fixed; finally, the patient can be moved to the bottom of the CT examination equipment through the electric slide rail of the CT examination bed so as to carry out CT examination operation.

The utility model discloses an useful part lies in:

1. the utility model adopts the combined structure of the lying plate, the seat plate and the supporting plate, the lying plate and the supporting plate are both rotationally connected with the seat plate, the chair form can be formed through the lying plate, the seat plate and the supporting plate, the old patient with inconvenient action can directly sit on the chair, and then the patient can be adjusted to be in a flat lying mode through the work of the first hydraulic rod, thereby solving the problem that the traditional CT examination bed is not beneficial to the use of the old patient with inconvenient action;

2. the utility model discloses can supply the patient directly to lie on service creeper and seat top, can make the link slide along the guide way through the second hydraulic stem this moment to this height of adjusting this CT examining bed, the patient of being convenient for lies CT examining bed, and is comparatively nimble during the use.

The above description is only for the purpose of illustrating preferred embodiments of the present invention and is not to be construed as limiting the present invention, but is susceptible to various modifications and changes by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A liftable CT inspection bed which characterized in that: comprises a mounting plate (1), a support plate (2), a connecting frame (3), a positioning structure and a headrest (5);

a seat plate (11) is fixedly connected to the top of one end of the connecting frame (3), a lying plate (4) is arranged on the left side of the seat plate (11), a supporting plate (12) is arranged on the right side of the seat plate (11), rotating plates (10) are fixedly connected to the right ends of the lying plate (4) and the seat plate (11), rotating holes (101) are formed in the side surfaces of the rotating plates (10), rotating shafts (9) are fixedly connected to the left end of the seat plate (11) and the side surfaces of the top ends of the supporting plates (12), and the rotating shafts (9) are rotatably connected with the rotating holes (101); first hydraulic rods (14) are respectively arranged among the lying plate (4), the supporting plate (12) and the connecting frame (3), fixing plates (15) are fixedly connected to the top end of the connecting frame (3), the lying plate (4) and the bottom end of the supporting plate (12), and two ends of each first hydraulic rod (14) are respectively rotatably connected with the two fixing plates (15);

the positioning structure comprises a connecting plate (6), the connecting plate (6) is positioned on the side surface of the lying plate (4), a sliding groove (41) is formed in the side surface of the lying plate (4), a sliding block (8) is arranged on the inner side of the lying plate (4), and the sliding block (8) is in sliding connection with the sliding groove (41); slider (8) lateral surface is opened there is thread groove (81), and screw rod (7) end runs through connecting plate (6) and with thread groove (81) threaded connection, slider (8) inner rigid coupling has location lug (83), spout (41) inside wall is opened there is constant head tank (411), just location lug (83) block in constant head tank (411) is inside.

2. The liftable CT examination bed of claim 1, wherein:

backup pad (2) rigid coupling in mounting panel (1) top, link (3) bottom rigid coupling has connecting block (13), connecting block (13) block in two between backup pad (2), open backup pad (2) side has guide way (21), connecting block (13) bottom side rigid coupling has guide block (131), just guide block (131) with guide way (21) sliding connection.

3. The liftable CT examination bed of claim 1, wherein:

the number of the supporting plates (2) is two, the supporting plates (2) are symmetrically distributed on the top end of the mounting plate (1), two second hydraulic rods (16) are symmetrically distributed between the supporting plates (2), and two ends of each second hydraulic rod (16) are fixedly connected with the top end of the mounting plate (1) and the bottom end of the connecting frame (3) respectively.

4. The liftable CT examination bed of claim 2, wherein:

the cross section of link (3) is U type structure, four first hydraulic stem (14) symmetric distribution in inside link (3), just service creeper (4) are located link (3) top.

5. The liftable CT examination bed of claim 1, wherein:

the utility model discloses a lying board, including service creeper (4), lie board (4) left end top is equipped with headrest (5), the equal rigid coupling in headrest (5) both ends has connecting plate (6), headrest (5) with lie board (4) sliding connection, just headrest (5) top is equipped with the silica gel pad.

6. The liftable CT examination bed of claim 1, wherein:

the inner end of the sliding block (8) is provided with an end groove (82), a spring (17) is sleeved inside the end groove (82), and the inner end of the spring (17) is attached to the inner wall of the sliding groove (41).