Critical patient transfer device convenient to store

Abstract

The utility model relates to the technical field of medical instruments, and discloses a critical patient transfer device convenient to store, which comprises an outer frame and moving wheels, an extension mechanism extending to the right side of the outer frame is arranged on the inner side of the outer frame, and the moving wheels are arranged at the bottoms of the outer frame and the extension mechanism. The top of the outer frame is provided with a mattress mechanism attached to the extension mechanism, the left side of the outer frame is fixedly provided with a headboard, the right side of the extension mechanism is provided with a footboard, the front side of the mattress mechanism is provided with a connecting mechanism, and the front side of the outer frame and the front side of the extension mechanism are both provided with limiting mechanisms; the critical patient transfer device convenient to store has the advantages that the critical patient transfer device convenient to store is provided with the extension mechanisms, the mattress mechanisms, the connecting mechanisms, the limiting mechanisms and the clamping mechanisms, and accordingly the critical patient transfer device convenient to store has the advantage that the critical patient transfer device convenient to store is provided with the extension mechanisms, the mattress mechanisms, the connecting mechanisms, the limiting mechanisms and the clamping mechanisms.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is a kind of transport device of severe patient of easy storage. BACKGROUND

[0002] For severe patient, how to realize the transfer between sickbed or operating table safely and efficiently is always a thorny problem, transport bed is the equipment commonly used in current severe department, realizes the stable and efficient transfer of patient between sickbed or operating table, and the prior art scheme has the following defects: the transport device is relatively large in size, the structure is relatively fixed, and it is troublesome to disassemble, and it is extremely inconvenient to store after use, so a kind of transport device of severe patient of easy storage is proposed to solve the above-mentioned problems. SUMMARY

[0003] (I) technical problem solved

[0004] In view of the deficiencies of the prior art, the utility model provides a kind of transport device of severe patient of easy storage, with the advantage of easy storage, solve the problem mentioned in the above background art.

[0005] (II) technical scheme

[0006] To realize the above-mentioned easy storage purposes, the utility model provides the following technical scheme: a kind of transport device of severe patient of easy storage, including outer frame and moving wheel, the inner side of the outer frame is provided with the extension mechanism extending to its right side, the bottom of the outer frame and extension mechanism is provided with moving wheel, the top of the outer frame is provided with the mattress mechanism that is attached to the extension mechanism, the left side of the outer frame is fixedly installed with bed head board, the right side of the extension mechanism is provided with bed tail board, the front side of the mattress mechanism is provided with connecting mechanism, the front side of the outer frame and extension mechanism is provided with limiting mechanism, the right side limiting mechanism is connected with connecting mechanism, the inner side of the outer frame is provided with the clamping mechanism extending to its bottom;

[0007] The extension mechanism includes extension plate, the inner wall of the outer frame is slidably installed with extension plate extending to the right side of the outer frame on both sides, connecting column is fixedly installed between the two extension plates, rectangular plate is fixedly installed between the right side of the two extension plates, the bed tail board is fixedly installed on the right side of rectangular plate, the right side moving wheel is fixedly installed on the bottom of rectangular plate, connecting plate is fixedly installed between the two extension plates, and support plate is fixedly installed on the top of the connecting plate.

[0008] Preferably, the mattress mechanism includes a first mattress, the top of the outer frame movably installs the first mattress, and the right side of the first mattress is rotatably connected with the second mattress attached to the top of the rectangular plate and the support plate.

[0009] Preferably, the connecting mechanism comprises a rectangular clamping block, the front side of the second mattress is fixedly installed with the rectangular clamping block, and the front side of the rectangular clamping block is fixedly installed with a pull ring.

[0010] Preferably, the limiting mechanism comprises a box body, the front side of the outer frame and the rectangular plate are fixedly installed with the box body, the inner wall of the box body is slidably installed with a moving frame between the upper side and the lower side, one side of the moving frame is fixedly installed with a wedge-shaped block extending to the outside of the box body, the right side of the wedge-shaped block is connected with the right side of the rectangular clamping block, one side of the moving frame is fixedly installed with a pull rod extending to the outside of the box body, one end of the pull rod is fixedly installed with a circular ring, and one side of the moving frame is fixedly installed with a telescopic spring fixedly connected with the inner wall of the box body and sleeved on the outside of the pull rod.

[0011] Preferably, the connecting mechanism comprises a rectangular clamping block, the front side of the second mattress is fixedly installed with the rectangular clamping block, and the front side of the rectangular clamping block is fixedly installed with a pull ring.

[0012] Preferably, the inner wall of the outer frame is provided with a rectangular groove matched with the extension plate on the front side and the rear side, the bottom of the outer frame is provided with an installation groove matched with the moving plate, and the number of the reset springs is three and is distributed at equal distances from front to back.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides a convenient storage's transfer device of critical patient, possesses following beneficial effect:

[0015] The convenient storage's transfer device of critical patient, through setting up extension mechanism, mattress mechanism, connecting mechanism, limiting mechanism and joint mechanism, first of all, the limiting mechanism is removed to the limiting of connecting mechanism when not using, through circular ring pull rod makes the moving frame move and compresses telescopic spring, and the moving frame drives the wedge-shaped block to move and removes its limiting to the rectangular clamping block, adjusts the extension plate of extension mechanism and slides in the inside of outer frame, and the first mattress and the second mattress of mattress mechanism are in the folding state, and the extension plate left moves and pushes the rectangular plate left, and the rectangular plate extrudes the wedge-shaped clamping block and moves down, and pushes the horizontal plate and moves down under the support of moving plate and stretches reset spring, when the rectangular plate moves to the leftmost position, the wedge-shaped clamping block of joint mechanism is clamped into the limiting slot in the bottom of connecting column, and extension mechanism is fixed in the inside of outer frame, and the wedge-shaped block of right limiting mechanism is in the unjointed state, and the rectangular clamping block can be jointed with the wedge-shaped block on the left, guaranteeing the second mattress and the first mattress are in the state of adhesion, and the whole device is in the compact storage form, and the purpose of convenient storage is realized. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure perspective view of the utility model;

[0017] Figure 2 It is the partial structure explosion view of the utility model;

[0018] Figure 3 It is the partial structure left view and upward view perspective view of the utility model;

[0019] Figure 4 It is the partial structure left view and upward view perspective view of the utility model;

[0020] Figure 5 It is the partial structure perspective view of the utility model;

[0021] Figure 6 It is the partial structure perspective view of the utility model;

[0022] Figure 7 It is the partial structure perspective view of the utility model.

[0023] In the figure: 1 outer frame, 2 extension mechanism, 21 extension plate, 22 connecting column, 23 rectangular plate, 24 connecting plate, 25 support plate, 3 moving wheel, 4 mattress mechanism, 41 first mattress, 42 second mattress, 5 headboard, 6 tailboard, 7 connecting mechanism, 71 rectangular clamping block, 72 pull ring, 8 limiting mechanism, 81 box body, 82 moving frame, 83 wedge-shaped block, 84 pull rod, 85 circular ring, 86 extension spring, 9 clamping mechanism, 91 moving plate, 92 horizontal plate, 93 U-shaped plate, 94 reset spring, 95 wedge-shaped clamping block. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-7The utility model provides a kind of technical scheme: a convenient storage's transport device of critical patient, including outer frame 1 and moving wheel 3, the inside of outer frame 1 is provided with the extension mechanism 2 extending to its right side, the bottom of outer frame 1 and extension mechanism 2 is provided with moving wheel 3, the top of outer frame 1 is provided with the mattress mechanism 4 that is attached with extension mechanism 2, the left side of outer frame 1 is fixedly installed with bed head board 5, the right side of extension mechanism 2 is provided with bed tail board 6, the front side of mattress mechanism 4 is provided with connecting mechanism 7, the front side of outer frame 1 and extension mechanism 2 is provided with limit mechanism 8, right side limit mechanism 8 is connected with connecting mechanism 7, the inside of outer frame 1 is provided with the clamping mechanism 9 extending to its bottom.

[0026] Extension mechanism 2 includes extension plate 21, the inner wall of outer frame 1 front and back both sides are slidably installed with extension plate 21 extending to the right side of outer frame 1, two extension plates 21 are symmetrically distributed front and back, two extension plates 21 are fixedly installed with connecting column 22 between the right side, two extension plates 21 are fixedly installed with rectangular plate 23 between the right side, bed tail board 6 is fixedly installed on the right side of rectangular plate 23, right side moving wheel 3 is fixedly installed on the bottom of rectangular plate 23, two extension plates 21 are fixedly installed with connecting plate 24 between, connecting plate 24 is fixedly installed with support plate 25 on the top, support plate 25 is provided to support second mattress 42.

[0027] Mattress mechanism 4 includes first mattress 41, and the top of outer frame 1 movably installs first mattress 41, and the right side of first mattress 41 is rotatably connected with second mattress 42 that is attached with the top of rectangular plate 23 and support plate 25.

[0028] Connecting mechanism 7 includes rectangular clamping block 71, and the front side of second mattress 42 is fixedly installed with rectangular clamping block 71, and the front side of rectangular clamping block 71 is fixedly installed with pull ring 72, and pull ring 72 is provided to facilitate the operation rectangular clamping block 71.

[0029] Limit mechanism 8 includes box body 81, and left and right two side limit mechanisms 8 are symmetrically distributed, and the front side of outer frame 1 and rectangular plate 23 is fixedly installed with box body 81, and the inner wall of box body 81 is slidably installed with moving frame 82 between upper and lower sides, and one side of moving frame 82 is fixedly installed with wedge block 83 extending to the outside of box body 81, and right side wedge block 83 is clamped with the right side of rectangular clamping block 71, and one side of moving frame 82 is fixedly installed with pull rod 84 extending to the outside of box body 81, and one end of pull rod 84 is fixedly installed with circular ring 85, and one side of moving frame 82 is fixedly installed with telescopic spring 86 that is fixedly connected with the inner wall of box body 81 and is sleeved on the outside of pull rod 84, and the elastic coefficient of telescopic spring 86 can be set according to demand.

[0030] The clamping mechanism 9 comprises a moving plate 91, the inner side of the outer frame 1 is slidably provided with the moving plate 91 extending to the bottom of the outer frame 1, the bottom of the moving plate 91 is fixedly provided with a horizontal plate 92, the top of the horizontal plate 92 is fixedly provided with a U-shaped plate 93, the top of the horizontal plate 92 is fixedly provided with a reset spring 94 fixedly connected with the outer frame 1, the elastic coefficient of the reset spring 94 can be set according to requirements, the top of the horizontal plate 92 is fixedly provided with a wedge-shaped clamping block 95, and the bottom of the connecting column 22 is provided with a limiting groove matched with the wedge-shaped clamping block 95.

[0031] The inner wall of the outer frame 1 is provided with a rectangular groove matched with the extension plate 21 on the front and rear sides, the bottom of the outer frame 1 is provided with an installation groove matched with the moving plate 91, and the number of reset springs 94 is three and is equidistantly distributed from front to back.

[0032] In use, first, the transfer device is unfolded, the U-shaped plate 93 of the clamping mechanism 9 is pressed downward to make the horizontal plate 92 move downward, the wedge-shaped clamping block 95 is separated from the limiting groove in the bottom of the connecting column 22, the rectangular plate 23 of the extension mechanism 2 is pulled to the right, the extension plate 21 is driven to slide out of the outer frame 1, the second mattress 42 of the mattress mechanism 4 is rotated to be unfolded with the first mattress 41 to be flat, the rectangular clamping block 71 on the front side of the second mattress 42 is clamped into the wedge-shaped block 83 of the right limiting mechanism 8, the position of the second mattress 42 is fixed, the patient is lifted to the mattress mechanism 4, the patient is transferred to the designated position through the moving wheel 3 pushing device, after the transfer is completed, the device is re-stored according to the above storage steps, so as to be used next time.

[0033] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0034] In summary, the convenient storage of the severe patient transfer device, by setting extension mechanism 2, mattress mechanism 4, connecting mechanism 7, limiting mechanism 8 and clamping mechanism 9, the transfer device is not used, first release limiting mechanism 8 to the limiting of connecting mechanism 7, through the ring 85 pull rod 84 so that the moving frame 82 moves and compresses the extension spring 86, the moving frame 82 drives the wedge block 83 to move to release its limiting to the rectangular block 71, adjust the extension plate 21 of the extension mechanism 2 to slide in the inside of the outer frame 1, the first mattress 41 and the second mattress 42 of the mattress mechanism 4 are in the folded state, the extension plate 21 left moves the rectangular plate 23 left, the rectangular plate 23 extrudes the wedge-shaped block 95 to move down, pushes the horizontal plate 92 to move down under the support of the moving plate 91 and stretches the reset spring 94, when the rectangular plate 23 moves to the leftmost position, the wedge-shaped block 95 of the clamping mechanism 9 is clamped into the limiting groove at the bottom of the connecting column 22, the extension mechanism 2 is fixed in the outer frame 1, the wedge block 83 of the right limiting mechanism 8 is in the unclamped state, the rectangular block 71 can be clamped with the wedge block 83 on the left side, ensure that the second mattress 42 is in the state of being attached to the first mattress, the whole device is in the compact storage form, the purpose of convenient storage is realized, and the problems that the transfer device is large in size, the structure is relatively fixed, the disassembly is troublesome, and the storage is extremely inconvenient after use are solved.

[0035] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Moreover, the terms "comprises", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that includes a list of elements does not only include those elements, but also includes other elements not explicitly listed, or other elements inherent to such a process, method, article, or apparatus. Without more limitations, the element defined by the statement "comprises a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0036] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A convenient storage of the transport device of the critically ill patient, comprising an outer frame (1) and a moving wheel (3), characterized in that: The inner side of the outer frame (1) is provided with an extension mechanism (2) extending to the right side thereof, the bottom of the outer frame (1) and the extension mechanism (2) is provided with a moving wheel (3), the top of the outer frame (1) is provided with a mattress mechanism (4) abutting with the extension mechanism (2), the left side of the outer frame (1) is fixedly installed with a headboard (5), the right side of the extension mechanism (2) is provided with a footboard (6), the front side of the mattress mechanism (4) is provided with a connecting mechanism (7), the front side of the outer frame (1) and the extension mechanism (2) is provided with a limiting mechanism (8), the right side of the limiting mechanism (8) is connected with the connecting mechanism (7), the inner side of the outer frame (1) is provided with a clamping mechanism (9) extending to the bottom thereof; The extension mechanism (2) comprises an extension plate (21), the inner walls of the outer frame (1) are slidably installed with the extension plates (21) extending to the right side of the outer frame (1) on the front side and the back side, a connecting column (22) is fixedly installed between the two extension plates (21), a rectangular plate (23) is fixedly installed between the right sides of the two extension plates (21), the footboard (6) is fixedly installed on the right side of the rectangular plate (23), the right side moving wheel (3) is fixedly installed on the bottom of the rectangular plate (23), a connecting plate (24) is fixedly installed between the two extension plates (21), and a supporting plate (25) is fixedly installed on the top of the connecting plate (24).

2. The device for easy storage of a patient in critical condition for transport according to claim 1, characterized in that: The mattress mechanism (4) comprises a first mattress (41), and the top of the outer frame (1) is movably installed with the first mattress (41); the right side of the first mattress (41) is rotatably connected with a second mattress (42) abutting with the top of the rectangular plate (23) and the supporting plate (25).

3. A convenient to store patient transfer device for critically ill patients as claimed in claim 2 wherein: The connecting mechanism (7) comprises a rectangular clamping block (71), and the front side of the second mattress (42) is fixedly installed with the rectangular clamping block (71); the front side of the rectangular clamping block (71) is fixedly installed with a pull ring (72).

4. The device for easy storage of a patient in critical condition for transport according to claim 3, characterized in that: The limiting mechanism (8) comprises a box body (81), and the front side of the outer frame (1) and the rectangular plate (23) is fixedly installed with the box body (81); a moving frame (82) is slidably installed between the inner walls of the box body (81) on the upper side and the lower side; one side of the moving frame (82) is fixedly installed with a wedge-shaped block (83) extending to the outer side of the box body (81); the right side of the wedge-shaped block (83) is clamped with the right side of the rectangular clamping block (71); one side of the moving frame (82) is fixedly installed with a pull rod (84) extending to the outer side of the box body (81); one end of the pull rod (84) is fixedly installed with a circular ring (85); one side of the moving frame (82) is fixedly installed with a telescopic spring (86) fixedly connected with the inner wall of the box body (81) and sleeved on the outer side of the pull rod (84).

5. The device for easy storage of a patient in critical condition for transport according to claim 1, characterized in that: Said clamping mechanism (9) includes a moving plate (91), the inner side of the outer frame (1) is slidably installed with the moving plate (91) extending to the bottom, the bottom of the moving plate (91) is fixedly installed with a horizontal plate (92), the top of the horizontal plate (92) is fixedly installed with a U-shaped plate (93), the top of the horizontal plate (92) is fixedly installed with a reset spring (94) fixedly connected with the outer frame (1), the top of the horizontal plate (92) is fixedly installed with a wedge-shaped clamping block (95), and the bottom of the connecting column (22) is provided with a limiting groove matched with the wedge-shaped clamping block (95).

6. The device for easy storage of a patient in critical condition for transport according to claim 5, characterized in that: The inner wall of the outer frame (1) is provided with a rectangular groove matched with the extension plate (21) on the front and rear sides, the bottom of the outer frame (1) is provided with an installation groove matched with the moving plate (91), and the number of reset springs (94) is three and is equidistantly distributed from front to back.

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