CN218739367U - Nursing trolley for bedridden patients - Google Patents

Abstract

The utility model belongs to the technical field of medical care auxiliary instrument a nursing car for bed patient, including removing seat and folding stretcher, folding stretcher includes the horizontal plate and articulates the backup plate at the horizontal plate both ends and fills up the sole, it includes the mount to remove the seat, the both ends sliding connection of mount has the carriage, the bottom of carriage is equipped with the universal wheel, the bottom of horizontal plate is passed through elevating system liftable and is connected on the mount, slip flexible subassembly and backup plate swing joint are passed through to the one end that the mount corresponds to the backup plate, the horizontal plate corresponds with the lateral part that fills up the sole and is provided with plug-in assembly, it can set up with the horizontal plate parallel and level through plug-in assembly to fill up the sole, when opening plug-in assembly, fill up the sole and keep away from the one end downward sloping of horizontal plate and contradict on the mount. This application simple structure removes, convenient operation, and patient's of being convenient for moves and the adjustment of the position of lying and sitting, can satisfy the needs in narrow and small spaces such as business turn over car elevator simultaneously, and the facilitate promotion is used.

Description

Nursing trolley for bedridden patient

Technical Field

The utility model belongs to the technical field of medical care auxiliary instrument, specifically, relate to a nursing car for bed patient.

Background

To the bed patient that the limbs lost the mobility function, when patient need shift to the ward outside, need shift the nursing car with patient through medical personnel, shift out the ward again, because patient's limbs lost the mobility function, can not fine cooperation medical personnel, it is very difficult to move, and harms patient easily, current nursing car general function is simple, and narrow and small spaces such as unable business turn over car elevator have very big limitation in the popularization and application.

Therefore, there is a need to develop a nursing cart for bedridden patients, which has more functions and is convenient for getting in and out of the elevator car (such as narrow space).

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nursing trolley for bedridden patients to overcome above-mentioned technical problem.

In order to realize the purpose, the technical scheme of the utility model is that:

the utility model provides a nursing car for bed patient, is including removing seat and folding stretcher, folding stretcher includes the horizon plate and articulates the backup plate and the foot pad at the horizon plate both ends, it includes the mount to remove the seat, the sliding tray has been seted up at the both ends of mount, sliding connection has the carriage in the sliding tray, the one end of carriage is stretched out sliding tray and bottom and is equipped with the universal wheel, the lateral part or the top of sliding tray are equipped with and are used for carrying out spacing tight set bolt to the carriage, elevating system liftable connection is passed through on the mount in the bottom of horizon plate, the mount passes through slip flexible subassembly and backup plate swing joint corresponding to the one end of backup plate, the backup plate passes through to form 0 ~ 90 adjustable contained angle between slip flexible subassembly and the horizon plate, and its one end of keeping away from the horizon plate when the backup plate slopes is located the top setting of horizon plate, the lateral part correspondence of horizon plate and foot pad board is provided with the grafting subassembly, the foot pad board can set up with the horizon plate parallel and level, and when opening the grafting subassembly, the one end downward sloping of keeping away from the horizon board is contradicted on the mount.

Preferably, the length of the movable seat when the sliding frame extends to the maximum distance is smaller than that of the sickbed, the length of the movable seat when the sliding frame is shortened to the minimum distance is smaller than that of the lift car, suspended parts capable of being lapped on the sickbed are reserved on two sides of the folding stretcher, and the width of each suspended part is 20-30 cm. So that the device can get in and out of the elevator of the car and realize the quick lap joint of the folding stretcher and the sickbed.

Preferably, the lifting mechanism comprises a pedal type hydraulic jack, a supporting plate is arranged at the center of the top of the fixing frame, the fixed end of the pedal type hydraulic jack is connected to the supporting plate, and the telescopic end of the pedal type hydraulic jack is fixedly connected to the center of the bottom of the horizontal plate through a reinforcing plate. Adopt foot-operated hydraulic jack, conveniently carry out the height adjustment of folding stretcher, connect foot-operated hydraulic jack at the top center of mount and the bottom center of horizontal plate, when helping realizing raising and lowering functions, simplified the device structure, help practicing thrift the investment.

Preferably, elevating system still includes two telescopic tube, two telescopic tube symmetry is located foot-operated hydraulic jack's both sides, and telescopic tube's both ends respectively with backup pad and gusset plate fixed connection, telescopic tube's flexible volume and foot-operated hydraulic jack's flexible volume phase-match. Through setting up telescope tube, help strengthening folding stretcher's stability.

Preferably, the flexible subassembly of slip includes outer tube, slide bar, connecting pin, deflector, the bottom of outer tube is fixed on the mount, slide bar sliding connection is in the outer tube, and is equipped with the through-hole on the lower extreme lateral wall of slide bar, it has a plurality of regulation holes to distribute along direction of height array on the lateral wall of outer tube, the regulation hole corresponds the setting with the through-hole, the connecting pin can be dismantled and run through regulation hole and through-hole setting, be equipped with the pin bush that can conveniently place the connecting pin on the lateral wall of outer tube, the top bilateral symmetry of slide bar has the guide bar, be equipped with the top assorted spout with the slide bar in the deflector, and the bilateral symmetry of spout is equipped with rectangular shape guiding hole, guide bar sliding connection is in rectangular shape guiding hole. The angle of inclination of the backrest plate can be flexibly adjusted according to the requirements of patients while the requirements of height adjustment of the folding stretcher are met.

Preferably, the inserting assembly comprises a first connecting sleeve arranged on the side wall of the horizontal plate and a second connecting sleeve correspondingly arranged on the side wall of the foot pad plate, and the first connecting sleeve and the second connecting sleeve are detachably inserted with a bolt. When the bolt is inserted in the first connecting sleeve and the second connecting sleeve, the foot supporting plate and the horizontal plate can be ensured to be positioned on the same horizontal line to meet the requirement of a patient when the patient lies, and after the bolt is separated from the second connecting sleeve, the foot supporting plate is downwards inclined under the action of gravity to meet the requirement of the patient when the patient sits.

Preferably, the sliding groove and the sliding frame both adopt square structures, so that the sliding frame can be prevented from deflecting, and the stability of the device is ensured.

Preferably, the both sides of horizontal plate are equipped with the detachable guardrail, the both sides of horizontal plate are equipped with two connecting holes respectively, the bottom of guardrail is equipped with two inserted bars that just match with the connecting hole one-to-one for carry out safety protection to patient.

Preferably, the horizontal plate is provided with a toilet hole on one side close to the backrest plate, the toilet hole is provided with a cover plate capable of being lifted, a hook is correspondingly arranged below the toilet hole, a bedpan or a plastic bag is hung on the hook, and the bedpan or the plastic bag is not interfered with other parts connected with the bottom of the horizontal plate. The cover plate is opened, so that the defecation requirement of the patient can be met.

Preferably, one side of the backrest plate is provided with a safety belt, and one side of the horizontal plate, which is far away from the safety belt, is provided with a lock catch matched with the safety belt, so that the safety protection of a patient is further improved.

The utility model also comprises other devices or components which can ensure the normal use of the nursing trolley for the bedridden patients, and the devices or components adopt the conventional technical means in the field. In addition, the utility model discloses in all adopt the conventional technical means in this field with the subassembly of not injecteing, be prior art like foot-operated hydraulic jack, telescopic tube etc. and the model, the mounting means of corresponding device and subassembly can be selected according to actual user demand to the technical staff in this field, and clear understanding is its specific how to install and control, and the detailed description is not given here again.

The utility model discloses an operating principle is, folding stretcher can expand into the stretcher and use under the effect of slip flexible subassembly and grafting subassembly, also can fold into the seat and use, tightly decides the bolt through the elasticity, and adjustable sliding frame is in the expansion position who removes a both ends to when needs get into narrow and small spaces such as car elevator, contract the carriage when folding stretcher is folded into the seat state, thereby conveniently make device or patient pass in and out car elevator. Through elevating system's setting, can be convenient for adjust the height of folding stretcher, conveniently will fold the stretcher overlap joint to the patient bed when moving the patient to can make things convenient for patient to move between sick bed and folding stretcher through simple actions such as standing up, folding stretcher when folding the seat state, whole device can regard as the wheelchair to use, conveniently adjusts to the position of sitting state patient by the state of lying.

Compared with the prior art, the utility model discloses the beneficial effect who gains is:

this application simple structure removes, convenient operation, and patient's of being convenient for moves and the adjustment of the position of lying and sitting, can satisfy the needs in narrow and small spaces such as business turn over car elevator simultaneously, and the facilitate promotion is used.

Drawings

Fig. 1 is a schematic view of the overall structure of the foldable stretcher of the present invention in embodiment 1 when it is unfolded.

Fig. 2 is a schematic view of the overall structure of the folding stretcher of embodiment 1 when folded.

Fig. 3 is a schematic top view of the movable base in embodiment 1.

Fig. 4 is a schematic view of the overall structure of the foldable stretcher according to the embodiment 2 of the present invention when it is unfolded.

Fig. 5 is a schematic view of the folding stretcher according to the embodiment 2.

Fig. 6 is a schematic top view of the movable base according to embodiment 2.

Fig. 7 is a schematic view of the overall structure of the foldable stretcher according to the embodiment 3 of the present invention when it is unfolded.

Fig. 8 is a schematic view of the folding stretcher according to the embodiment 3.

Fig. 9 is a schematic top view of the movable base in embodiment 3.

Fig. 10 is a schematic top view of the folding stretcher according to the embodiment 1 to 3.

Detailed Description

The technology of the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

Example 1:

as shown in fig. 1-3 and fig. 10, the utility model provides a pair of a nursing car for bed patient, including removing seat and folding stretcher, folding stretcher includes horizontal plate 1 and articulates back board 2 and the base plate 3 at horizontal plate 1 both ends, it includes the mount to remove the seat, the sliding tray has been seted up at the both ends of mount, sliding connection has carriage 4 in the sliding tray, sliding tray and bottom are equipped with universal wheel 5 to sliding tray 4's one end stretch out, the lateral part of sliding tray is equipped with and is used for carrying out spacing tight set bolt 6 to carriage 4, elevating system liftable connection is passed through on the mount in horizontal plate 1's bottom, the mount passes through slip flexible subassembly and back board 2 swing joint corresponding to back board 2's one end, back board 2 forms 0 ~ 90 adjustable contained angle through slip flexible subassembly and horizontal plate 1 between, and back board 2 inclines that its one end of keeping away from horizontal plate 1 is located the top setting of horizontal plate 1, horizontal plate 1 and base plate 3's lateral part conflict correspondence is provided with the grafting subassembly, base plate 3 can set up with horizontal plate 1 parallel and level through the grafting subassembly, opens the one end downward sloping of grafting when base plate 3.

In this embodiment, the length of the movable seat when the sliding frame 4 extends to the maximum distance is 1.8 m, which is smaller than the length of the hospital bed, and the length of the movable seat when the sliding frame 4 is shortened to the minimum distance is 1.2 m, which is smaller than the length of the car elevator, and both sides of the folding stretcher are provided with a suspended portion (see fig. 10, the suspended portion is an outward portion of the folding stretcher along a dashed line), which is a suspended portion, and the width of the suspended portion is 30cm. So that the device can get in and out of the elevator of the car and realize the quick lap joint of the folding stretcher and the sickbed.

Specifically, the mount is including indulging frame 7 and crossbearer 8 that are the cross setting, the both ends bottom of crossbearer 8 all is equipped with universal wheel 5, the both ends of indulging frame 7 respectively are equipped with a square sliding tray, carriage 4 is the square plate with sliding tray looks matching, and carriage 4's one end sliding connection is equipped with universal wheel 5 in the sliding tray, and the one end bottom that the sliding tray was kept away from to carriage 4.

Further, elevating system includes foot-operated hydraulic jack 9, the top center of mount is equipped with backup pad 10, foot-operated hydraulic jack 9's stiff end is connected in backup pad 10, and flexible end passes through gusset plate 11 fixed connection on the bottom central point of horizontal plate 1 puts. Adopt foot-operated hydraulic jack 9, conveniently carry out the height adjustment of folding stretcher, connect foot-operated hydraulic jack 9 at the top center of mount and the bottom center of horizontal plate 1, when helping realizing raising and lowering functions, simplified the device structure, help practicing thrift the investment.

Still further, the lifting mechanism further comprises two telescopic pipes 12, the two telescopic pipes 12 are symmetrically arranged on two sides of the pedal-type hydraulic jack 9, two ends of each telescopic pipe 12 are fixedly connected with the support plate 10 and the reinforcing plate 11 respectively, and the telescopic amount of each telescopic pipe 12 is matched with the telescopic amount of the pedal-type hydraulic jack 9. By providing the telescopic tube 12, it is helpful to enhance the stability of the folding stretcher.

In this embodiment, the flexible subassembly of slip includes outer tube 13, slide bar 14, connecting pin 15, deflector 16, the bottom of outer tube 13 is fixed on the mount, slide bar 14 sliding connection is in outer tube 13, and is equipped with the through-hole (not shown in the figure) on the lower extreme lateral wall of slide bar 14, it has a plurality of regulation holes 17 to distribute along direction of height array on the lateral wall of outer tube 13, regulation hole 17 corresponds the setting with the through-hole, connecting pin 15 can be dismantled and run through regulation hole 17 and through-hole setting, be equipped with the pin bush 18 that can conveniently place connecting pin 15 on the lateral wall of outer tube 13, the top bilateral symmetry of slide bar 14 has the deflector rod, be equipped with the top assorted spout with slide bar 14 in the deflector 16, and the bilateral symmetry of spout is equipped with rectangular shape guiding hole 19, deflector rod sliding connection is in rectangular shape guiding hole 19. So as to ensure that the folding stretcher can flexibly adjust the inclination angle of the back plate 2 according to the requirement of a patient while meeting the requirement of height adjustment.

Specifically, the plug-in connection assembly comprises a first connection sleeve 20 arranged on the side wall of the horizontal plate 1 and a second connection sleeve 21 correspondingly arranged on the side wall of the foot pad plate 3, and a plug 22 is detachably plugged in the first connection sleeve 20 and the second connection sleeve 21. When the plug 22 is inserted into the first connecting sleeve 20 and the second connecting sleeve 21, the foot-supporting plate 3 and the horizontal plate 1 can be ensured to be positioned on the same horizontal line, so that the requirement of a patient in lying is met, and after the plug 22 is separated from the second connecting sleeve 21, the foot-supporting plate 3 is downwards inclined under the action of gravity, so that the requirement of the patient in sitting is met.

Further, the both sides of horizontal plate 1 are equipped with detachable guardrail 23, the both sides of horizontal plate 1 are equipped with two connecting holes respectively, the bottom of guardrail 23 is equipped with two inserted bars that just match with the connecting hole one-to-one for carry out safety protection to patient.

Furthermore, one side of the horizontal plate 1 close to the backrest plate 2 is provided with a toilet hole, a cover plate 24 capable of being lifted is arranged on the toilet hole, a hook is correspondingly arranged below the toilet hole, a bedpan (not shown in the figure) is hung on the hook, and the bedpan and other parts connected with the bottom of the horizontal plate 1 are not interfered with each other. The cover plate 24 is opened to meet the defecation requirement of the patient.

Furthermore, a safety belt (not shown) is arranged on one side of the backrest plate 2, and a lock catch (not shown) matched with the safety belt is arranged on one side of the horizontal plate 1 away from the safety belt, so that the safety protection of the patient is further improved.

The working principle of the utility model is that, folding stretcher can expand into the stretcher and use under the effect of slip flexible subassembly and grafting subassembly, also can fold into the seat and use, tightly decides bolt 6 through the elasticity, and adjustable carriage 4 is in the expansion position of removing a both ends to when needs get into narrow and small spaces such as car elevator, contract carriage 4 when folding stretcher into the seat state, thereby conveniently make device or patient pass in and out car elevator. Through elevating system's setting, can be convenient for adjust the height of folding stretcher, convenient when moving the patient will fold the stretcher overlap joint to the patient bed to can make things convenient for patient to move between sick bed and folding stretcher through simple actions such as standing up, folding stretcher is when folding into the seat state, and whole device can regard as the wheelchair to use, and the convenience is adjusted to the position of sitting state patient by the state of lying.

Example 2

As shown in fig. 4 to 6 and 10, embodiment 2 differs from embodiment 1 in that: the mount includes rectangular frame 25, there are two sleeve pipes 26 along both sides parallel arrangement respectively on the rectangular frame 25, be equipped with square sliding tray in the sleeve pipe 26, carriage 4 is four for square plate and the quantity that matches with the sliding tray, and four two liang of a set of carriage 4 set up in rectangular frame 25's both ends, and two carriages 4 correspond sliding connection in the same one end of two sleeve pipes 26 in the outside, and two other carriages 4 correspond to connect in the same one end of two sleeve pipes 26 in the inboard, and the lateral part that two sleeve pipes 26 in the outside correspond to one end of carriage 4 is equipped with tightly decides bolt 6. The top of the two inner sleeves 26 corresponding to one end of the sliding frame 4 is provided with a fastening bolt 6.

Example 3

As shown in fig. 7 to 9 and 10, embodiment 3 differs from embodiment 1 in that: the mount is rectangle plate 27, and corresponds on four angles of rectangle plate 27 and is provided with four square sliding trays, and the sliding tray locates the both ends of rectangle plate 27, carriage 4 is the square plate that matches with the sliding tray, and carriage 4's one end sliding connection is in the sliding tray, and the one end that the sliding tray was kept away from to carriage 4 is equipped with the universal wheel.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a nursing car for bed patient, is including removing seat and folding stretcher, its characterized in that: folding stretcher includes the horizontal plate and articulates back plate and the base plate at the horizontal plate both ends, it includes the mount to remove the seat, the sliding tray has been seted up at the both ends of mount, sliding connection has the carriage in the sliding tray, the one end of carriage stretches out sliding tray and bottom and is equipped with the universal wheel, the lateral part or the top of sliding tray are equipped with and are used for carrying out spacing tight set bolt to the carriage, elevating system liftable connection is passed through on the mount in the bottom of horizontal plate, the mount passes through slip flexible subassembly and back plate swing joint corresponding to the one end of back plate, the back plate forms 0 ~ 90 adjustable contained angle through sliding between flexible subassembly and the horizontal plate, and its one end of keeping away from the horizontal plate when the back plate slopes is located the top setting of horizontal plate, the horizontal plate corresponds with the lateral part that base plate filled up the foot board and is provided with plug-in subassembly, the base plate can set up with the horizontal plate parallel and level through plug-in subassembly, when opening plug-in subassembly, the base plate keeps away from the one end downward sloping of horizontal plate and contradicts on the mount.

2. A care cart for bedridden patients according to claim 1, characterized in that: the length of the movable seat when the sliding frame extends to the maximum distance is smaller than that of the sickbed, the length of the movable seat when the sliding frame is shortened to the minimum distance is smaller than that of the lift car elevator, suspended parts capable of being lapped on the sickbed are reserved on two sides of the folding stretcher, and the width of each suspended part is 20-30 cm.

3. A care cart for bedridden patients according to claim 1, wherein: the lifting mechanism comprises a pedal type hydraulic jack, a supporting plate is arranged at the center of the top of the fixing frame, the fixed end of the pedal type hydraulic jack is connected to the supporting plate, and the telescopic end of the pedal type hydraulic jack is fixedly connected to the center of the bottom of the horizontal plate through a reinforcing plate.

4. A care cart for bedridden patients according to claim 3, characterized in that: the lifting mechanism further comprises two telescopic pipes, the two telescopic pipes are symmetrically arranged on two sides of the pedal type hydraulic jack, two ends of each telescopic pipe are fixedly connected with the supporting plate and the reinforcing plate respectively, and the telescopic amount of each telescopic pipe is matched with the telescopic amount of the pedal type hydraulic jack.

5. A care cart for bedridden patients according to claim 1, characterized in that: the sliding telescopic assembly comprises an outer sleeve, a sliding rod, a connecting pin and a guide plate, the bottom of the outer sleeve is fixed on a fixing frame, the sliding rod is connected in the outer sleeve in a sliding mode, a through hole is formed in the side wall of the lower end of the sliding rod, a plurality of adjusting holes are distributed in the side wall of the outer sleeve along the height direction array, the adjusting holes correspond to the through hole, the connecting pin can be detached to penetrate through the adjusting holes and the through hole, a pin sleeve capable of conveniently placing the connecting pin is arranged on the side wall of the outer sleeve, the top end of the sliding rod is symmetrically connected with the guide rod, a sliding groove matched with the top end of the sliding rod is formed in the guide plate, long strip-shaped guide holes are formed in bilateral symmetry of the sliding groove, and the guide rod is connected in the long strip-shaped guide holes in a sliding mode.

6. A care cart for bedridden patients according to claim 1, wherein: the plug-in assembly comprises a first connecting sleeve arranged on the side wall of the horizontal plate and a second connecting sleeve correspondingly arranged on the side wall of the foot pad plate, and the first connecting sleeve and the second connecting sleeve are detachably plugged with a plug pin.

7. A care cart for bedridden patients according to claim 1, wherein: the sliding groove and the sliding frame are both of square structures.

8. A care cart for bedridden patients according to claim 1, characterized in that: the two sides of the horizontal plate are provided with detachable guardrails, the two sides of the horizontal plate are respectively provided with two connecting holes, and the bottom of each guardrail is provided with two inserting rods which are in one-to-one correspondence with the connecting holes and are matched with the connecting holes.

9. A care cart for bedridden patients according to claim 1, characterized in that: the toilet bowl is characterized in that a toilet hole is formed in one side, close to the backrest plate, of the horizontal plate, a cover plate capable of being lifted is arranged on the toilet hole, a hook is correspondingly arranged below the toilet hole, a toilet bowl or a plastic bag is connected to the hook in a hanging mode, and the toilet bowl or the plastic bag and other parts connected to the bottom of the horizontal plate are not interfered with each other.

10. A care cart for bedridden patients according to claim 1, characterized in that: one side of the backrest plate is provided with a safety belt, and one side of the horizontal plate, which is far away from the safety belt, is provided with a lock catch matched with the safety belt.

Images