CN215017751U

CN215017751U - Medical transfer bedstead

Info

Publication number: CN215017751U
Application number: CN202120143598.5U
Authority: CN
Inventors: 刘新顶; 姜美旭; 李大庆
Original assignee: Harbin Dingkang Medical Technology Co ltd
Current assignee: Harbin Dingkang Medical Technology Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-12-07
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a medical transportation bedstead, including base and transfer device, CT bed top is located to the base to it is fixed with CT bed location through positioning mechanism, and transfer device is used for placing the patient and drives the patient and remove to the base top, is equipped with sliding connection mechanism and locking mechanism between transfer device and the base, and sliding connection mechanism is used for making transfer device slide in to the base from base one side on, and transfer device corresponds with CT bed and places, and locking mechanism is used for being connected transfer device and base fastening. The utility model discloses a set up sliding connection mechanism between base and transfer device, when the patient needs the inspection, only need lie on transfer device, together push away transfer device to the base top together with the patient again, can change the patient to CT bed top and examine, whole transportation only need alone can accomplish, easy operation, labour saving and time saving, and need not to carry out transport many times to the patient, effectively avoids causing the secondary injury to the patient.

Description

Medical transfer bedstead

Technical Field

The utility model relates to the technical field of medical appliances, especially, relate to a medical transportation bedstead.

Background

The CT examination is a modern advanced medical imaging examination technology, a patient usually needs to climb to an examination bed of CT equipment when performing the CT examination, but the patient cannot climb to the examination bed by himself for some patients who are inconvenient to move or seriously injured.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a medical transportation bedstead, its easy operation, labour saving and time saving just can avoid causing the secondary injury to the patient.

The utility model provides a medical transportation bedstead for on transporting the patient to CT bed, its characterized in that, this medical transportation bed includes:

the base is arranged above the CT bed and is positioned and fixed with the CT bed through a positioning mechanism;

transfer device, it is used for placing the patient and drives the patient and remove extremely the base top, transfer device with be equipped with sliding connection mechanism and locking mechanism between the base, sliding connection mechanism is used for making transfer device certainly base one side slide in extremely correspond with the CT bed on the base and place, locking mechanism be used for with transfer device with base fastening connection.

Preferably, the sliding connection mechanism comprises a sliding groove and a sliding block connected in the sliding groove in a sliding manner;

the sliding groove is arranged on the upper surface of the base, and the sliding block is arranged on the bottom surface of the transfer device; or

The spout is located the transfer device bottom surface, the slider is located the base upper surface.

Preferably, the locking mechanism comprises:

one end of the lock catch is hinged with one side of the transfer device, and the other end of the lock catch is provided with a fastener extending downwards;

the groove is formed in the base and clamped with the buckle.

Preferably, a side edge of the transfer device is provided with a U-shaped slot matched with the lock catch, and one end of the lock catch is rotatably connected with the open end of the U-shaped slot through a rotating shaft.

Preferably, the positioning mechanism comprises:

the transverse positioning mechanisms are arranged on the left side and the right side of the bottom surface of the base and are used for positioning and fixing the base and the CT bed in the width direction;

and the longitudinal positioning mechanisms are arranged on the front side and the rear side of the bottom surface of the base and are used for positioning and fixing the base and the CT bed in the length direction.

Preferably, the lateral positioning mechanism comprises:

the transverse positioning groove is arranged on the bottom surface of the base and is arranged along the width direction of the base;

one end of the transverse positioning seat is connected in the transverse positioning groove, and the other end of the transverse positioning seat is clamped at the left side edge and the right side edge of the CT bed.

Preferably, the longitudinal positioning mechanism comprises:

the longitudinal positioning groove is arranged on the bottom surface of the base and is arranged along the length direction of the base;

one end of the longitudinal positioning seat is connected in the longitudinal positioning groove, and the other end of the longitudinal positioning seat is clamped at the front side and the rear side of the CT bed.

Preferably, the bottom surface of the base, which is in contact with the CT bed, is provided with a supporting seat, and the supporting seat is matched with the surface profile of the CT bed.

Preferably, the transfer device further comprises a fixing strap arranged on the upper surface of the transfer device for fixing the patient.

Preferably, the transfer device further comprises carrying straps, and the carrying straps are arranged at four corners of the upper surface of the transfer device.

The utility model provides a pair of medical transportation bedstead adopts and sets up sliding connection mechanism between base and transfer device, when the patient needs the inspection, only needs to lie on transfer device, together pushes away transfer device to the base top together with the patient again, can turn to the patient to CT bed and inspect, and whole transportation only needs alone to accomplish, its easy operation, and labour saving and time saving need not to carry out a lot of transport to the patient, effectively avoids causing the secondary injury to the patient.

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 described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a medical transfer bed frame according to an embodiment of the present invention in a use state;

fig. 2 is a schematic perspective view of a medical transfer bed frame according to an embodiment of the present invention;

FIG. 3 is a view of the assembly structure of the base and the CT bed of the medical transfer bed frame according to the embodiment of the present invention;

fig. 4 is a schematic view of an assembly structure of a base and a positioning mechanism of a medical transfer bed frame according to an embodiment of the present invention;

FIG. 5 is a schematic view of the alternate angular perspective structure of FIG. 4;

fig. 6 is a schematic perspective view of a base in a medical transfer bed frame according to an embodiment of the present invention;

fig. 7 is a schematic perspective view of a transfer device in a medical transfer bed frame according to an embodiment of the present invention;

FIG. 8 is an enlarged view of a portion A of FIG. 7;

FIG. 9 is a schematic view of the alternate angular perspective structure of FIG. 7;

fig. 10 is a schematic perspective view of a support seat in a medical transfer bed frame according to an embodiment of the present invention;

fig. 11 is a schematic perspective view of a transverse positioning seat in a medical transportation bed frame according to an embodiment of the present invention;

fig. 12 is a schematic perspective view of a longitudinal positioning seat in a medical transportation bed frame according to an embodiment of the present invention.

Reference numerals

1-a base; 2-a transfer device; 3-a positioning mechanism; 4-CT bed; 5, locking and buckling; 6-a support seat; 11-a chute; 12-a groove; 13-transverse positioning grooves; 14-longitudinal positioning grooves; 21-a slide block; 22-U-shaped notch; 23-securing straps; 24-carrying straps; 31-a transverse positioning mechanism; 32-a longitudinal positioning mechanism; 61-a mounting seat; 62-a support plate; 311-transverse positioning seat; 321-longitudinal positioning seat.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numerals 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.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. 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.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 12, a medical transfer bed frame of the present embodiment is used for transferring a patient to a CT bed 4, and includes:

the base 1 is arranged above the CT bed 4 and is positioned and fixed with the CT bed 4 through a positioning mechanism 3;

transfer device 2, it is used for placing the patient and drives the patient and removes to base 1 top, is equipped with sliding connection mechanism and locking mechanism between transfer device 2 and the base 1, and sliding connection mechanism is used for making transfer device 2 slide in to base 1 from base 1 one side on and correspond with CT bed 4 and place, and locking mechanism is used for being connected transfer device 2 and base 1 fastening.

In this embodiment, the CT bed 4 may include a fixing base and a bed body having a concave arc surface and disposed above the fixing base.

Wherein, base 1 is used for cooperating with transfer device 2 to on transporting the patient to CT bed 4 fast, base 1 can be the bar bottom plate of locating CT bed 4 upper surface, and the bar bottom plate can transversely locate CT bed 4 front and back ends along CT bed 4, or vertically set up in CT bed 4 left and right sides along CT bed 4, and of course, base 1 also can be with the whole board of CT bed size looks adaptation.

Wherein, positioning mechanism 3 is used for fixing base 1 and CT bed 4 in a fixed position, see fig. 5 shows, positioning mechanism 3 can be including locating the base 1 bottom surface left and right sides, be used for carrying out the horizontal positioning mechanism 31 fixed in a fixed position with the width direction of base 1 and CT bed 4 to and locate base 1 bottom surface front and back both sides, be used for carrying out the vertical positioning mechanism 32 fixed in a fixed position with the length direction of base 1 and CT bed 4, horizontal positioning mechanism 31 and vertical positioning mechanism 32 all can be established as the bolt of interlude on base 1 and CT bed 4.

Of course, in this embodiment, in order to facilitate the adjustment of the lateral positioning mechanism 31 and the longitudinal positioning mechanism 32 to be locked with CT beds 4 of different sizes, the lateral positioning mechanism 31 may include a lateral positioning slot 13 disposed on the bottom surface of the base 1 and a lateral positioning seat 311 slidably connected in the lateral positioning slot 13, the lateral positioning slot 13 is disposed along the width direction of the base 1, and may be a through slot penetrating through the left and right sides of the base 1, or may be a U-shaped slot symmetrically disposed at the left and right ends of the base, the lateral positioning seat 311 may be configured to be a T-shaped structure or an L-shaped structure, one end of the lateral positioning seat is connected in the lateral positioning slot 13, the other end is locked at the left and right sides of the CT bed 4, a plurality of fixing holes may be disposed at equal intervals in the lateral positioning slot 13, and a plurality of kidney-shaped holes may be disposed at the end of the lateral positioning seat 311 connected with the lateral positioning slot 13, when in use, the lateral positioning seats 311 at both sides are adjusted to be tightly attached to the left and right sides of the bed 4 according to the bed size of the CT bed 4, and the transverse positioning seat 311 and the base 1 are positioned and fixed by inserting bolts into the waist-shaped holes and the fixing holes.

Similarly, the longitudinal positioning mechanism 32 may also include a longitudinal positioning slot 14 disposed on the bottom surface of the base 1 and a longitudinal positioning seat 321 slidably connected in the longitudinal positioning slot 14, the longitudinal positioning slot 14 is disposed along the length direction of the base 1, and may be a through slot penetrating through the front and rear sides of the base 1, or may be a U-shaped slot symmetrically disposed at the front and rear ends of the base, the longitudinal positioning seat 321 may also be a T-shaped structure or an L-shaped structure, one end of the longitudinal positioning seat 321 is connected in the longitudinal positioning slot 14, the other end of the longitudinal positioning seat is clamped at the front and rear sides of the CT bed 4, a plurality of fixing holes may be disposed in the longitudinal positioning slot 14 at equal intervals, one end of the longitudinal positioning seat 321 connected with the longitudinal positioning slot 14 may be provided with a plurality of waist-shaped holes, when in use, the longitudinal positioning seat 321 at both ends is adjusted according to the size of the bed body of the CT bed 4 to be tightly attached to the front and rear sides of the bed body of the CT bed 4, and then inserted into the waist-shaped holes and the fixing holes through bolts, the longitudinal positioning seat 321 is fixed to the base 1.

Wherein, transfer device 2 is used for placing the patient and drives the patient to remove to base 1 top, and transfer device 2 can be with the square bedstead of 4 size looks adaptations of CT bed, and the patient lies on this bedstead.

The sliding connection mechanism can comprise a sliding chute 11 and a sliding block 21 connected in the sliding chute 11 in a sliding manner; 1 upper surface of base can be located to spout 11, 2 bottom surfaces of transfer device are then located to slider 21, of course, also can be 2 bottom surfaces of transfer device are located to spout 11, 1 upper surface of base is then located to slider 21, see fig. 4 and show, install transfer device 2 and base 1 in place fast for being convenient for, spout 11 can be established to the U-shaped groove, its open end is located base 1 or 2 a side of transfer device, slider 21 can be the bar lug that corresponds the setting with spout 11, during the assembly, push slider 21 from the opening of spout 11 to the bottom of spout 11, laminate base 1 and transfer device 2 completely.

Wherein, locking mechanism is used for base 1 and transfer device 2 fixed connection, and locking mechanism can be the round pin axle of interlude on base 1 and transfer device 2.

Referring to fig. 4 and fig. 7 to 9, in this embodiment, for convenience of operation, the locking mechanism may include a latch 5 and a groove 12, one end of the latch 5 is hinged to one side of the transfer device 2, and the other end is provided with a downwardly extending buckle, the groove 12 is disposed on the base 1 and is clamped with the buckle, when in use, the transfer device 2 slides into the base 1 first, and then the latch 5 is rotated downward, so that the buckle of the latch 5 is clamped in the groove 12 of the base 1.

The working principle of the embodiment is as follows:

during the use, place base 1 in CT bed 4 top earlier, and fix a position base 1 and CT bed 4 through positioning mechanism 3, the transfer device 2 that will place the patient after that adjusts to the high position the same with base 1, and aim at the slider 21 of transfer device 2 bottom and the opening of spout 11 on the base 1, then promote transfer device 2 and drive the patient and together remove to base 1 on, until laminating completely with base 1, rethread locking mechanism locks base 1 and transfer device 2 fixedly.

It can be seen, the utility model provides a pair of medical transportation bedstead adopts and sets up sliding connection mechanism between base and transfer device, when the patient needs the inspection, only needs to lie on transfer device, together pushes away transfer device to the base top together with the patient again, can turn to the CT with the patient and bed and inspect, whole transportation only need alone can accomplish, its easy operation, labour saving and time saving need not to carry out transport many times to the patient, effectively avoids causing the secondary injury to the patient.

Further, in order to accomodate the hasp 5 in transfer device 2 inboard for being convenient for, can set up the U type notch 22 with 5 looks adaptations of hasp on a side of

transfer device

2, 5 one ends of hasp are rotated through the open end of pivot with U type notch 22 and are connected, during the use, can be fixed or separate transfer device 2 and base 1 through upwards or downwards rotation hasp 5.

As the utility model discloses a further preferred, the bottom surface of base 1 and CT bed 4 contact is equipped with supporting seat 6, supporting seat 6 and CT bed 4 surface profile looks adaptation.

Specifically, as shown in fig. 10, the support seat 6 may include a mounting seat 61 and a support plate 62 disposed above the mounting seat, the mounting seat 61 may be a support with an arc-shaped cross section, and fixed to the base 1 by bolts, the support plate 62 may be an arc-shaped panel adapted to a concave portion of the bed body of the CT bed 4, and covers above the mounting seat 61, and is configured to be attached to the concave portion of the bed body of the CT bed 4, and the support seat 6 is configured to enable the base 1 to be more stably connected to the CT bed 4, and simultaneously protect the bed body of the CT bed 4.

Further, the transfer device 2 may further include a fixing band 23, and the fixing band 23 is disposed on the upper surface of the transfer device 2 for fixing the patient, so as to further protect the patient.

Furthermore, the transfer device 2 may further include carrying straps 24, and the carrying straps 24 are disposed at four corners of the upper surface of the transfer device 2, so that the transfer device 2 can be carried manually under special conditions.

It should be noted that, in this document, the terms "comprises," "comprising," 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.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. A medical transfer bed frame for transferring a patient onto a CT bed (4), characterized in that it comprises:

the base (1) is arranged above the CT bed (4) and is positioned and fixed with the CT bed (4) through a positioning mechanism (3);

transfer device (2), it is used for placing the patient and drives the patient and remove extremely base (1) top, transfer device (2) with be equipped with sliding connection mechanism and locking mechanism between base (1), sliding connection mechanism is used for making transfer device (2) certainly base (1) one side slide in extremely correspond with CT bed (4) and place on base (1), locking mechanism be used for with transfer device (2) with base (1) fastening connection.

2. The medical transfer bed frame according to claim 1, wherein the sliding connection mechanism comprises a slide groove (11) and a slider (21) slidably connected within the slide groove (11);

the sliding chute (11) is arranged on the upper surface of the base (1), and the sliding block (21) is arranged on the bottom surface of the transfer device (2); or

Spout (11) are located transfer device (2) bottom surface, slider (21) are located base (1) upper surface.

3. The medical transfer bed frame of claim 1, wherein the locking mechanism comprises:

one end of the lock catch (5) is hinged with one side of the transfer device (2), and the other end of the lock catch is provided with a fastener extending downwards;

the groove (12) is arranged on the base (1) and is clamped with the buckle.

4. The medical transfer bed frame according to claim 1, wherein one side of the transfer device (2) is provided with a U-shaped slot (22) matched with the lock catch (5), and one end of the lock catch (5) is rotatably connected with the open end of the U-shaped slot (22) through a rotating shaft.

5. The medical transfer bed frame according to claim 1, wherein the positioning mechanism (3) comprises:

the transverse positioning mechanisms (31) are arranged on the left side and the right side of the bottom surface of the base (1) and are used for positioning and fixing the base (1) and the CT bed (4) in the width direction;

and the longitudinal positioning mechanisms (32) are arranged on the front side and the rear side of the bottom surface of the base (1) and are used for positioning and fixing the base (1) and the CT bed (4) in the length direction.

6. The medical transfer bed frame according to claim 5, wherein the lateral positioning mechanism (31) comprises:

the transverse positioning groove (13) is arranged on the bottom surface of the base (1) and is arranged along the width direction of the base (1);

and one end of the transverse positioning seat (311) is connected into the transverse positioning groove (13), and the other end of the transverse positioning seat is clamped at the left side and the right side of the CT bed (4).

7. The medical transfer bed frame according to claim 5 or 6, wherein the longitudinal positioning mechanism (32) comprises:

the longitudinal positioning groove (14) is arranged on the bottom surface of the base (1) and is arranged along the length direction of the base (1);

and one end of the longitudinal positioning seat (321) is connected into the longitudinal positioning groove (14), and the other end of the longitudinal positioning seat is clamped at the front side and the rear side of the CT bed (4).

8. The medical transfer bed frame according to claim 1, wherein the bottom surface of the base (1) contacting the CT bed (4) is provided with a support seat (6), and the support seat (6) is adapted to the surface contour of the CT bed (4).

9. The medical transfer bed frame according to claim 1, wherein the transfer device (2) further comprises a fixing strap (23), the fixing strap (23) being provided on the upper surface of the transfer device (2) for fixing the patient.

10. The medical transfer bed frame according to claim 1 or 9, wherein the transfer device (2) further comprises carrying straps (24), the carrying straps (24) being provided at four corners of the upper surface of the transfer device (2).