CN111888103A - Patient nursing is with transporting stretcher - Google Patents

Abstract

The invention relates to an apparatus for nursing patients, in particular to a transfer stretcher for nursing patients, which comprises a supporting plate, a movable bearing plate and a supporting leg assembly, wherein the movable bearing plate is slidably arranged on the supporting plate; the lower extreme at the backup pad is installed to the landing leg subassembly symmetry, and the gyro wheel that is used for transporting the stretcher and removes is installed to the lower extreme of landing leg subassembly, and the promotion handle that the cooperation gyro wheel promoted is installed to the side of backup pad, the upper end of backup pad is provided with the recess that the front and back end is the opening form, and the activity is accepted the board and is installed in the recess and with recess relative slip. The movable carrying plate is arranged on the supporting plate, the movable carrying plate pushes the supporting plate to reach a sickbed, a patient only needs to be lifted slightly, after the patient reaches a transfer position, the movable carrying plate and the patient are pushed to the transfer position together, the patient is pulled, and the movable carrying plate is retracted.

Description

Patient nursing is with transporting stretcher

Technical Field

The invention relates to an apparatus for nursing patients, in particular to a transfer stretcher for nursing patients.

Background

The stretcher is arranged in the ambulance at present, meets the requirements of patients, and is convenient for patients and wounded persons to lie. The stretcher is heavy in weight and is laborious to carry.

Current patent CN 208301806U discloses a stretcher for medical treatment includes the stretcher carriage bar, the outside of stretcher carriage bar is rotated and is connected with flexible transfusion bottle frame, the left end fixedly connected with height-adjusting controller of flexible transfusion bottle frame, the inside fixed mounting of flexible transfusion bottle frame has the live axle, the upper end sliding connection of flexible transfusion bottle frame has flexible metal pole, the upper end fixedly connected with metal ring of flexible metal pole, the equal fixedly connected with medicine bottle couple in both ends of metal ring, the upper end fixedly connected with middle part sponge foreshadowing of stretcher carriage bar. According to the invention, by adopting the design of combining a stretcher and a wheelchair, arranging the telescopic transfusion bottle rack on the side and arranging the fixable moving roller at the lower end, the problems that the comfort of a patient cannot be ensured, transfusion cannot be carried out on the stretcher, a large amount of labor force is required to lift the stretcher, and the like, of the existing device are effectively solved.

However, the stretcher and other stretchers have a problem that when a patient is transported, particularly when the patient is transported from a sickbed to a detection room, a plurality of people need to reasonably lift the patient onto the stretcher, which not only brings troubles to medical staff, but also brings pain to the patient, particularly to the patient with fracture.

Disclosure of Invention

The invention aims to provide a patient nursing transfer stretcher, which solves the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a patient nursing transfer stretcher comprises a supporting plate, a movable bearing plate and a supporting leg assembly, wherein the movable bearing plate is slidably arranged on the supporting plate; the lower extreme at the backup pad is installed to the landing leg subassembly symmetry, and the gyro wheel that is used for transporting the stretcher and removes is installed to the lower extreme of landing leg subassembly, and the promotion handle that the cooperation gyro wheel promoted is installed to the side of backup pad, the upper end of backup pad is provided with the recess that the front and back end is the opening form, and the activity is accepted the board and is installed in the recess and with recess relative slip.

As a further scheme of the invention: the inner walls of the two side ends of the groove are symmetrically provided with sliding grooves, and sliding plates arranged on the two sides of the movable bearing plate slide in the sliding grooves.

As a still further scheme of the invention: and a T-shaped limiting plate is arranged at one end of the sliding plate on the movable bearing plate, the thickness of the T-shaped limiting plate is larger than that of the sliding plate, and a T-shaped groove matched with the T-shaped limiting plate is arranged at the end part of the sliding chute in contact with the T-shaped limiting plate.

As a still further scheme of the invention: and one end of the sliding plate, which is far away from the T-shaped limiting plate, is provided with a clamping groove, and the clamping groove is clamped with a movable clamping pin arranged on the supporting plate.

As a still further scheme of the invention: the activity bayonet lock includes bayonet lock, solid fixed ring and spring, gu fixed ring is provided with two and all fixes in the slot that is used for placing the bayonet lock, and the bayonet lock runs through two solid fixed ring settings and is located the bayonet lock between two solid fixed rings and overlaps and be equipped with the spring, the one end of spring and the annular extension butt of setting on the bayonet lock, other end butt is on the solid fixed ring of keeping away from annular extension.

As a still further scheme of the invention: the reinforcing plate is installed to the lower extreme of activity bolster, is provided with the gliding rectangular channel that is used for the reinforcing plate in the backup pad.

As a still further scheme of the invention: the front end and the rear end of the movable bearing plate are respectively provided with a second guardrail and a first guardrail, the first guardrail is vertically fixed on the movable bearing plate, and the second guardrail is inserted into a placing groove formed in the movable bearing plate.

As a still further scheme of the invention: the landing leg subassembly includes that the dead lever of slope installation at the backup pad lower extreme, rotates movable rod and the two-way threaded rod of installation with the dead lever, is fixed with two around the dead lever, and on the same reason, the movable rod is provided with two equally and two movable rods pass through the horizontal pole fixed, and two-way threaded rod level is placed and is rotated the lower extreme of installing in the backup pad, and the one end and the carousel fixed connection of two-way threaded rod.

As a still further scheme of the invention: the bidirectional threaded rod is connected with a threaded sleeve in a threaded manner, and the lower end of the threaded sleeve is hinged with a cross rod connected with the two movable rods through an adjusting rod hinged with the threaded sleeve.

As a still further scheme of the invention: the upper end of the threaded sleeve is fixed with a guide block, and the upper end of the guide block is slidably mounted in a guide groove formed in the supporting plate.

Compared with the prior art, the invention has the beneficial effects that: the movable carrying plate is arranged on the supporting plate, the movable carrying plate pushes the supporting plate to reach a sickbed, only a patient needs to be slightly lifted, then the movable carrying plate is pushed to the lower part of the patient by a transfer stretcher, the movable carrying plate is pulled back, after the patient reaches the transfer position, the movable carrying plate is pushed to the transfer position together with the patient, the patient is pulled, the movable carrying plate is retracted, the labor intensity of medical personnel can be effectively reduced by the arrangement of the movable carrying plate, and meanwhile, the pain of the patient can be relieved.

Drawings

Fig. 1 is a front view of a patient care transfer stretcher.

Fig. 2 is a rear view of the patient care transfer stretcher.

Fig. 3 is a schematic structural view of the patient care transfer stretcher with the movable bearing plate removed.

Fig. 4 is a top view of a patient care transfer stretcher.

Fig. 5 is an enlarged view of a structure at a position a in the patient-care transfer stretcher.

Fig. 6 is a schematic structural view of a movable bearing plate in the transfer stretcher for patient care.

In the figure: 1-supporting plate, 2-first guardrail, 3-guide groove, 4-guide block, 5-bidirectional threaded rod, 6-threaded sleeve, 7-adjusting rod, 8-movable rod, 9-roller, 10-fixed rod, 11-rotary table, 12-pushing handle, 13-movable bearing plate, 14-T-shaped limiting block, 15-placing groove, 16-second guardrail, 17-reinforcing plate, 18-rectangular groove, 19-sliding groove, 20-pulling rod, 21-clamping groove, 22-movable clamping pin, 2201-clamping pin, 2202-fixing ring, 2203-spring and 23-groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1 to 6;

example one

In the embodiment of the invention, the transfer stretcher for patient nursing comprises a supporting plate 1, a movable bearing plate 13 and a supporting leg assembly, wherein the movable bearing plate 13 is slidably arranged on the supporting plate 1; the supporting leg components are symmetrically arranged at the lower end of the supporting plate 1, the lower end of the supporting leg components is provided with a roller 9 used for transferring the stretcher to move, the side end of the supporting plate 1 is provided with a pushing handle 12 used for being pushed by the roller 9, the stretcher is convenient to move by pushing the pushing handle 12, specifically, the upper end of the supporting plate 1 is provided with a groove 23 with an opening-shaped front end and a rear end, the movable bearing plate 13 is arranged in the groove 23 and slides relative to the groove 23, the inner walls of the two side ends of the groove 23 are symmetrically provided with sliding grooves 19, sliding plates arranged at the two sides of the movable bearing plate 13 slide in the sliding grooves 19, when a patient needs to be transferred, the movable bearing plate 13 is pushed out of the supporting plate 1 to reach a sickbed, only the patient needs to be slightly lifted, then the transfer stretcher is pushed to push the movable bearing plate 13 to the patient, receive board 13 with the activity once more and release the department of transporting together with the patient, hold the patient, withdraw the activity and receive board 13, whole process can effectively reduce medical personnel's intensity of labour, can alleviate patient's pain simultaneously, transports effectually.

In order to prevent the movable bearing plate 13 from sliding in the transferring process, the structure of the movable bearing plate 13 is further optimized in the specific implementation process, specifically, a T-shaped limiting plate 14 is arranged at one end of a sliding plate on the movable bearing plate 13, the thickness of the T-shaped limiting plate 14 is greater than that of the sliding plate, a T-shaped groove matched with the T-shaped limiting plate 14 is arranged at the end part of a sliding groove 19 in contact with the T-shaped limiting plate 14, so that after the movable bearing plate 13 is pulled back, the movable bearing plate 13 cannot move backwards (the direction is limited according to fig. 1) under the action of the T-shaped limiting plate 14, the T-shaped groove is arranged so that the T-shaped limiting plate 14 does not protrude out of the supporting plate 1, the appearance is high, a clamping groove 21 is arranged at one end of the sliding plate away from the T-shaped limiting plate 14, and the clamping groove 21 is, the movable bearing plate 13 is limited again, and after the limitation, the movable bearing plate 13 cannot move vertically to the support plate 1 in the horizontal direction.

It should be noted that, in order to push away the movable bayonet 22 and move the movable bearing plate 13, in the present invention, two T-shaped limiting plates 14 are provided, and are respectively installed on two sliding plates, and only one movable bayonet 22 and one bayonet 21 are provided, and are located on one of the sliding plates, and due to the limitation of the sliding groove 19, the movable bearing plate 13 does not rotate, so that the movable bearing plate 13 can be fixed by one movable bayonet 22 and one bayonet 21, and is convenient to open.

Specifically, movable bayonet 22 includes bayonet 2201, solid fixed ring 2202 and spring 2203, and solid fixed ring 2202 is provided with two and all fixes in the slot that is used for placing bayonet 2201, and bayonet 2201 runs through two solid fixed ring 2202 settings and is located the bayonet 2202 between two solid fixed ring 2202 and is overlapped and is equipped with spring 2203, and the one end and the annular extension portion that sets up on bayonet 2201 of spring 2203 butt, the other end butt is on the solid fixed ring 2202 of keeping away from annular extension portion.

The movable bearing plate 13 is of a plate-shaped structure, and when the movable bearing plate is used, the rigidity is insufficient, and the movable bearing plate is easy to bend after being used for a long time, so that in the specific implementation process of the invention, a reinforcing plate 17 is installed at the lower end of the movable bearing plate 13, and correspondingly, a rectangular groove 18 for the reinforcing plate 17 to slide is arranged on the support plate 1.

The front end and the rear end (the direction is limited according to fig. 1) of the movable bearing plate 13 are respectively provided with a second guardrail 16 and a first guardrail 2, the first guardrail 2 is vertically fixed on the movable bearing plate 13, the movable bearing plate 13 can be used for protecting a patient and simultaneously can be used for pushing and pulling the movable bearing plate 13, the second guardrail 16 is inserted into a placing groove 15 formed in the movable bearing plate 13, the second guardrail 16 can be folded, the folding mode of the guardrails is applied to the existing sickbed and stretcher, so that the invention is not repeated herein, and in the using process, the second guardrail 16 is firstly inserted into the placing groove 15, and the second guardrail 16 is pulled out after the patient moves onto the transfer stretcher, so that the patient is protected.

Example two

The invention optimizes the supporting leg assembly in the specific implementation process to ensure that the supporting plate 1 can be adjusted in height to meet different requirements, and particularly, the difference between the second embodiment and the first embodiment is that the supporting leg assembly comprises a fixed rod 10 obliquely arranged at the lower end of the supporting plate 1, two movable rods 8 rotatably arranged with the fixed rod 10 and a bidirectional threaded rod 5, the front and the back of the fixed rod 10 (the direction is defined according to the figure 1) are fixed with two fixed rods, similarly, the movable rod 8 is also provided with two movable rods 8 which are fixed through a cross rod, the bidirectional threaded rod 5 is horizontally arranged and rotatably arranged at the lower end of the supporting plate 1, one end of the bidirectional threaded rod 5 is fixedly connected with a rotary plate 11, the rotary plate 11 can drive the bidirectional threaded rod 5 to rotate, the bidirectional threaded rod 5 is in threaded connection with a threaded sleeve 6, the lower extreme of threaded sleeve 6 is articulated with the horizontal pole of being connected two movable rods 8 through the regulation pole 7 articulated with it, and the angle of the effect adjustable movable rod 8 relative dead lever 10 that passes through threaded sleeve 6 and regulation pole 7 when two-way threaded rod 5 rotates to realize the regulation of backup pad 1 height, it is convenient to adjust.

Preferably, the upper end of threaded sleeve 6 is fixed with guide block 4, and the upper end slidable mounting of guide block 4 is in setting up the guide way 3 in backup pad 1 to play limiting displacement to threaded sleeve 6, reduce the torsional force between threaded sleeve 6 and the regulation pole 7, improve landing leg assembly's life.

Need the special explanation, the second guardrail is prior art's application in this application, accept the board through setting up mobilizable activity in the backup pad, the activity is accepted the board and is released the backup pad and reach sick bed department, only need to lift the patient a little, promote again to transport the stretcher and accept the board with the activity and push to the patient under, pull back the activity and accept the board can, after arriving the transfer department, again will move about to accept the board and release the transfer department together with the patient, hold the patient, it accepts the board to withdraw the activity, the setting that the activity was accepted the board can effectively reduce medical personnel's intensity of labour, can alleviate patient's pain simultaneously, it is effectual the innovation point of this application to transport, it has effectively solved current transport frame and has needed many people reasonable to lift up the patient to move again when transporting the patient and transport the stretcher or lift up the sick bed from transporting the stretcher, bring the problem of pain department for the patient easily.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. A patient nursing transfer stretcher comprises a supporting plate (1), a movable bearing plate (13) and a supporting leg assembly, wherein the movable bearing plate is slidably arranged on the supporting plate (1); landing leg subassembly symmetry is installed at the lower extreme of backup pad (1), and the gyro wheel (9) that are used for transporting the stretcher and remove are installed to landing leg subassembly's lower extreme, and the promotion handle (12) that cooperation gyro wheel (9) promoted are installed to the side of backup pad (1), its characterized in that, the upper end of backup pad (1) is provided with recess (23) that the front and back end is the opening form, and the activity is accepted board (13) and is installed in recess (23) and with recess (23) relative slip.

2. The patient care transfer stretcher according to claim 1, wherein the inner walls of the two side ends of the groove (23) are symmetrically provided with sliding grooves (19), and sliding plates mounted on the two sides of the movable bearing plate (13) slide in the sliding grooves (19).

3. The patient care transfer stretcher according to claim 2, wherein one end of the sliding plate on the movable bearing plate (13) is provided with a T-shaped limiting plate (14), the thickness of the T-shaped limiting plate (14) is larger than that of the sliding plate, and the end of the sliding chute (19) contacting with the T-shaped limiting plate (14) is provided with a T-shaped groove matching with the T-shaped limiting plate (14).

4. The patient care transfer stretcher according to claim 3, wherein the sliding plate is provided with a locking groove (21) at an end away from the T-shaped limiting plate (14), and the locking groove (21) is locked with a movable locking pin (22) arranged on the supporting plate (1).

5. The patient care transfer stretcher according to claim 4, wherein the movable bayonet (22) comprises two bayonet pins (2201), two fixing rings (2202) and a spring (2203), the two fixing rings (2202) are arranged and fixed in the insertion grooves for placing the bayonet pins (2201), the bayonet pins (2201) penetrate through the two fixing rings (2202) and are sleeved with the spring (2203) on the bayonet pins (2202) located between the two fixing rings (2202), one end of the spring (2203) abuts against an annular extension part arranged on the bayonet pins (2201), and the other end of the spring abuts against the fixing rings (2202) far away from the annular extension part.

6. The patient care transfer stretcher according to claim 1, characterized in that a reinforcing plate (17) is mounted at the lower end of the movable receiving plate (13), and a rectangular groove (18) for sliding the reinforcing plate (17) is formed in the supporting plate (1).

7. The patient care transfer stretcher according to claim 1, wherein the front and rear ends of the movable receiving plate (13) are respectively provided with a second guardrail (16) and a first guardrail (2), the first guardrail (2) is vertically fixed on the movable receiving plate (13), and the second guardrail (16) is inserted into a placing groove (15) formed on the movable receiving plate (13).

8. The patient nursing transfer stretcher according to any one of claims 1 to 7, wherein the leg assembly comprises a fixed rod (10) obliquely installed at the lower end of the supporting plate (1), a movable rod (8) rotatably installed with the fixed rod (10), and a two-way threaded rod (5), two movable rods (8) are fixed at the front and the back of the fixed rod (10), and similarly, two movable rods (8) are also arranged on the movable rod (8) and fixed through a cross rod, the two-way threaded rod (5) is horizontally placed and rotatably installed at the lower end of the supporting plate (1), and one end of the two-way threaded rod (5) is fixedly connected with the rotary plate (11).

9. The patient care transfer stretcher according to claim 8 characterized in that the bidirectional threaded rod (5) is threadedly connected with a threaded sleeve (6), and the lower end of the threaded sleeve (6) is hinged with a cross bar connecting two movable bars (8) through an adjusting bar (7) hinged with the threaded sleeve.

10. The patient care transfer stretcher according to claim 9 characterized in that the upper end of the threaded sleeve (6) is fixed with a guide block (4), the upper end of the guide block (4) is slidably mounted in a guide groove (3) provided on the support plate (1).

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