Transfer device of medical transfer bed

Abstract

The utility model discloses a medical transfer bed transfer device which comprises a bottom frame, a transfer bed main board is arranged at the top end of the bottom frame, a control panel is installed on one side of the top end of the transfer bed main board, a limiting sliding strip is connected to the center of the top end of the transfer bed main board in a sliding mode, and the top of the limiting sliding strip is fixedly installed at the bottom of a transfer bed board through plastic screws. The two sides of the top end of the transfer bed board are each provided with two handles, the two sides of the bottom end of the transfer bed board are each provided with a sliding strip, the top ends of the transfer bed main board on the two sides of the sliding strips are each provided with a first sliding way, one side of the transfer bed main board is provided with a sliding way adaptive board, and the two sides of the top end of the sliding way adaptive board are each provided with a second sliding way. Static transfer of a patient can be achieved, convenience and rapidness are achieved, the working intensity of after-loading treatment personnel is reduced, structural abrasion caused by long-term use of a mechanical structure such as a ball type hand-push loading and transporting bed is avoided, and stability and accuracy of radioactive source positioning in the after-loading treatment process are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of after-loading treatment beds, in particular to a medical transport bed transfer device. Background Art

[0002] The treatment of patients is a process that can be divided into multiple stages. During this period, it is necessary to continuously take X-rays or diagnose the patient's condition to observe the degree of recovery of the patient's condition. This requires frequent transfer of patients between beds, diagnostic beds and treatment beds. Therefore, it is urgent to make the patient transfer process convenient and fast, prevent secondary injuries, ensure that the patient's position does not move as much as possible, reduce the difficulty of doctors and nurses in transferring patients, and reduce the pain of patients.

[0003] When a patient needs to be transferred, the traditional method is for medical staff to lift or carry the patient to another bed to achieve the purpose of transferring the patient. However, this operation often increases the possibility of secondary injury to the patient and greatly increases the difficulty of the work of doctors and nurses. Utility Model Content

[0004] The purpose of the present utility model is to provide a medical transport bed transfer device to solve the problem proposed in the above background technology that the traditional method is for medical staff to lift or carry the patient to another bed to achieve the purpose of transferring the patient. However, such operation often increases the possibility of secondary injury to the patient and greatly increases the difficulty of the work of doctors and nurses.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a medical transfer bed transfer device, comprising a base frame, a transfer bed mainboard is provided at the top of the base frame, a control panel is installed on one side of the top of the transfer bed mainboard, a limiting slide is slidably connected at the center position of the top of the transfer bed mainboard, the top of the limiting slide is fixedly mounted on the bottom of the transfer bed board by plastic screws, two handles are provided on both sides of the top of the transfer bed board, slides are provided on both sides of the bottom end of the transfer bed board, a first slide is provided on the top of the transfer bed mainboard on both sides of the slide, a slide adapter plate is installed on one side of the transfer bed mainboard, a second slide is provided on both sides of the top of the slide adapter plate, a wedge structure is provided on the outer wall of one end of the second slide, and the wedge structure touches one end of the first slide.

[0006] Preferably, a first limiting mechanism is provided at the top of the transfer bed main plate on one side of the transfer bed plate. First threaded holes are provided on both sides of the first limiting mechanism. Both ends of the first threaded holes extend to the outside of the first limiting mechanism. The first limiting mechanism can be transferred from the left end to the right end of the transfer bed main plate. The first threaded holes facilitate the placement of the externally threaded knob.

[0007] Preferably, a plurality of fixing threaded holes are provided inside the first limiting mechanism, and both ends of the fixing threaded holes extend to the outside of the first limiting mechanism. The setting of the fixing threaded holes allows the first limiting mechanism to be placed.

[0008] Preferably, inner grooves are provided on the outer walls on both sides of the slide bar, and outer grooves are provided on the inner wall of the first slide close to the slide bar. Through the setting of the inner grooves and the outer grooves, the first slide bar cooperates with the slide bar to limit the movement range of the transfer bed board.

[0009] Preferably, a second limiting mechanism is provided on one side of the top of the slide adapter plate, and second threaded holes are provided on both sides of the interior of the second limiting mechanism. Both ends of the second threaded hole extend to the outside of the second limiting mechanism and are plugged and installed with a removable limiting strip. By screwing the external threaded knob into the second threaded hole, the second limiting mechanism can be used to limit the movement range of the transfer bed.

[0010] Preferably, the internal thread of the second threaded hole is installed with an external threaded knob, the top end of the external threaded knob extends to the outside of the second threaded hole and is plugged with a removable limit bar. By screwing the external threaded knob into the inside of the second threaded hole, the movement range of the transfer bed can be limited in cooperation with the first limiting mechanism.

[0011] Preferably, universal wheels are installed at the corner positions of the bottom end of the base frame, and foot brakes are provided on the outer wall of the base frame at the positions of the universal wheels. The universal wheels are provided to facilitate the transportation and transfer of the transfer bed transfer device.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the medical transfer bed transfer device adopts polytetrafluoroethylene environmentally friendly material with advantages such as low friction coefficient and wear resistance to form the first slide, limiting slide, slide, second slide and transfer bed board and slide adapter plate and other related components, and the slide is slidably installed between the two first slides by the inner groove cooperating with the outer groove, so that the transfer bed board can be pushed to the top of the slide adapter plate by holding the handle, and the movement amplitude of the transfer bed board can be limited by the second limiting mechanism and the first limiting mechanism, which not only realizes the static transfer of patients, is convenient and fast and reduces the workload of after-loading treatment personnel, but also avoids the structural wear caused by long-term use of mechanical structures such as ball-type hand-pushed transport beds, ensuring the stability and accuracy of radiation source positioning during after-loading treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the top view of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the top view of the slide adapter plate of the utility model;

[0015] Figure 3 This is a bottom view of the structure of the first limiting mechanism of the utility model;

[0016] Figure 4 This is a schematic diagram of the explosion structure of the utility model;

[0017] Figure 5 For this utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0018] In the figure: 1. control panel; 2. first limiting mechanism; 3. first slide; 4. handle; 5. transfer bed board; 6. limiting slide; 7. slide; 8. second slide; 9. second limiting mechanism; 901. second threaded hole; 10. slide adapter plate; 11. transfer bed main board; 12. wedge-shaped structure; 13. first threaded hole; 14. external threaded knob; 15. lifting limiting strip; 16. fixed threaded hole; 17. inner groove; 18. outer groove; 19. foot brake; 20. universal wheel; 21. base frame. DETAILED DESCRIPTION

[0019] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-5 The present invention provides an embodiment of a medical transport bed transfer device, comprising a base frame 21, universal wheels 20 are installed at the corner positions of the bottom end of the base frame 21, and foot brakes 19 are provided on the outer wall of the base frame 21 at the positions of the universal wheels 20;

[0021] When in use, the universal wheel 20 is provided to transport the transfer bed transfer device;

[0022] A transfer bed mainboard 11 is provided at the top of the base frame 21, and a control panel 1 is installed on one side of the top of the transfer bed mainboard 11. A limit slide bar 6 is slidably connected to the center position of the top of the transfer bed mainboard 11. The top of the limit slide bar 6 is fixed to the bottom of the transfer bed board 5 by plastic screws. A first limiting mechanism 2 is provided at the top of the transfer bed mainboard 11 on one side of the transfer bed board 5. First threaded holes 13 are provided on both sides of the interior of the first limiting mechanism 2. Both ends of the first threaded hole 13 extend to the outside of the first limiting mechanism 2; the first limiting mechanism 2 can be transferred from the left end of the transfer bed mainboard 11 to the right end;

[0023] When in use, the first threaded hole 13 is provided to facilitate placement of the externally threaded knob 14;

[0024] A plurality of fixing threaded holes 16 are provided inside the first limiting mechanism 2, and both ends of the fixing threaded holes 16 extend to the outside of the first limiting mechanism 2;

[0025] When in use, the first limiting mechanism 2 is placed by fixing the threaded hole 16;

[0026] An external threaded knob 14 is installed on the internal thread of the first threaded hole 13. The top end of the external threaded knob 14 extends to the outside of the first threaded hole 13 and is plugged with a liftable limit bar 15.

[0027] When in use, the external threaded knob 14 is screwed into the interior of the first threaded hole 13 so as to cooperate with the first limiting mechanism 2 to limit the movement range of the transfer bed plate 5;

[0028] Two handles 4 are provided on both sides of the top of the transport bed plate 5, and slide bars 7 are provided on both sides of the bottom of the transport bed plate 5. The outer walls of both sides of the slide bars 7 are provided with inner grooves 17, and the inner wall of the first slideway 3 near the slide bar 7 is provided with outer grooves 18;

[0029] When in use, the inner groove 17 and the outer groove 18 are arranged so that the first slide 3 cooperates with the slide bar 7 to limit the movement range of the transfer bed plate 5;

[0030] The top of the transfer bed main board 11 on both sides of the slide bar 7 is provided with a first slide 3. A slide adapter plate 10 is installed on one side of the transfer bed main board 11. A second limiting mechanism 9 is provided on one side of the top of the slide adapter plate 10. Second threaded holes 901 are provided on both sides of the interior of the second limiting mechanism 9. Both ends of the second threaded hole 901 extend to the outside of the second limiting mechanism 9.

[0031] When in use, the external threaded knob 14 is screwed into the second threaded hole 901 to cooperate with the second limiting mechanism 9 to limit the movement range of the transfer bed plate 5;

[0032] The second slides 8 are provided on both sides of the top of the slide adapter plate 10 . A wedge-shaped structure 12 is provided on the outer wall of one end of the second slide 8 . The wedge-shaped structure 12 contacts one end of the first slide 3 .

[0033] When the embodiment of the present application is in use, first, the universal wheel 20 is set to facilitate the sliding and transporting of the transfer bed transfer device to the designated area, and the foot brake 19 is set to facilitate the locking of the universal wheel 20 to reduce the displacement of the transfer bed transfer device due to external forces after it is moved to the designated area. Then, by inserting the external threaded knob 14 into the upper end of the external threaded knob 14, the external threaded knob 14 can be turned to rotate and slide inside the first threaded hole 13. The device adopts polytetrafluoroethylene environmentally friendly materials with advantages such as low friction coefficient and wear resistance to form the first slide 3, the limit The slide bar 6, the slide bar 7, the second slide 8 and the transfer bed board 5 and the slide adapter plate 10 and other related components are arranged, and the slide bar 7 is slidably installed between the two first slides 3 by the inner groove 17 cooperating with the outer groove 18, so that the transfer bed board 5 can be pushed to the top of the slide adapter plate 10 by holding the handle 4, and the setting of the second limiting mechanism 9 and the first limiting mechanism 2 can limit the movement amplitude of the transfer bed board 5, thereby realizing the static transfer of the patient, and effectively reducing the structural wear caused by the long-term use of mechanical structures such as ball-type hand-pushing transport beds, thereby completing the use of the transfer bed transfer device.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0035] While the present invention has been described above with reference to exemplary embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the disclosed embodiments may be combined with one another in any manner. The omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A medical transfer bed transfer device, characterized by: The utility model comprises a base frame (21), wherein a transfer bed main board (11) is provided at the top of the base frame (21), a control panel (1) is installed on one side of the top of the transfer bed main board (11), a limit slide bar (6) is slidably connected to the center position of the top of the transfer bed main board (11), the top of the limit slide bar (6) is fixedly installed on the bottom of the transfer bed board (5) by plastic screws, two handles (4) are provided on both sides of the top of the transfer bed board (5), slide bars (7) are provided on both sides of the bottom of the transfer bed board (5), the top of the transfer bed main board (11) on both sides of the slide bars (7) are provided with a first slideway (3), a slideway adapter plate (10) is installed on one side of the transfer bed main board (11), and a second slideway (8) is provided on both sides of the top of the slideway adapter plate (10), a wedge structure (12) is provided on the outer wall of one end of the second slideway (8), and the wedge structure (12) touches one end of the first slideway (3).

2. The medical transport bed transfer device according to claim 1, characterized in that: A first limiting mechanism (2) is provided at the top of the transfer bed main board (11) on one side of the transfer bed board (5), first threaded holes (13) are provided on both sides of the interior of the first limiting mechanism (2), both ends of the first threaded holes (13) extend to the outside of the first limiting mechanism (2), and the first limiting mechanism (2) can be transferred from the left end of the transfer bed main board (11) to the right end.

3. The medical transport bed transfer device according to claim 2, characterized in that: A plurality of fixing threaded holes (16) are provided inside the first limiting mechanism (2), and both ends of the fixing threaded holes (16) extend to the outside of the first limiting mechanism (2).

4. The medical transport bed transfer device according to claim 1, characterized in that: The outer walls on both sides of the slide bar (7) are provided with inner grooves (17), and the inner wall of the first slideway (3) close to the slide bar (7) is provided with outer grooves (18).

5. The medical transfer bed transfer device according to claim 1, characterized in that: A second limiting mechanism (9) is provided on one side of the top end of the slideway adapter plate (10), and second threaded holes (901) are provided on both sides of the interior of the second limiting mechanism (9), and both ends of the second threaded hole (901) extend to the outside of the second limiting mechanism (9).

6. The medical transport bed transfer device according to claim 5, characterized in that: An external threaded knob (14) is installed on the internal thread of the second threaded hole (901), and the top end of the external threaded knob (14) extends to the outside of the second threaded hole (901) and is plugged with a liftable limit strip (15).

7. The medical transport bed transfer device according to claim 1, characterized in that: Universal wheels (20) are installed at the corner positions of the bottom end of the base frame (21), and foot brakes (19) are provided on the outer walls of the base frame (21) at the positions of the universal wheels (20).

Images