CN109453005B

CN109453005B - Multifunctional stretcher device for severe cardiology patients

Info

Publication number: CN109453005B
Application number: CN201910010405.6A
Authority: CN
Inventors: 狄秀婷; 狄秀华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-07
Filing date: 2019-01-07
Publication date: 2020-06-19
Anticipated expiration: 2039-01-07
Also published as: CN109453005A

Abstract

The invention relates to the field of medical treatment, and particularly discloses a multifunctional stretcher device for severe cardiology patients, which comprises a frame, a base, rollers, a handle, a transfusion bottle rack insertion tube and a placing box, wherein the frame is provided with a plurality of holes; the front end and the rear end between the frame and the base are respectively connected with a front folding support frame and a rear folding support frame; the front folding support frame and the rear folding support frame respectively comprise a lower support rod, an upper support rod, a first pin shaft and a second pin shaft, the upper support rod comprises a U-shaped body and an adjusting top plate, a notch is formed in the middle of one end of the U-shaped body corresponding to the first pin hole, and the width of the notch is smaller than that of the U-shaped body. According to the folding device, the frame and the base of the device are folded through the front folding support frame and the rear folding support frame, the two folding support frames can be unfolded as required to play a supporting role, the folding support frames can be easily folded, and particularly the device is easy and convenient to carry to a vehicle.

Description

Multifunctional stretcher device for severe cardiology patients

Technical Field

The invention relates to the field of medical treatment, in particular to a multifunctional stretcher device for severe cardiology patients.

Background

The critical cardiology patients are very disadvantaged by sitting on a wheelchair or lying on a stretcher bed without complete rescue equipment and articles during the transportation process, and the patients are only transported to the hospital quickly for rescue but are out of the way for the rescue of the patients with serious illness.

A multifunctional stretcher vehicle device for serious cardiology patients disclosed in Chinese patent (publication number: CN 201564694U) is characterized in that before the serious cardiology patients are rescued, small oxygen bottles are inserted into small oxygen bottle positioning insertion cylinders or oxygen bags are placed into an oxygen bag placing cabinet, rescue equipment such as an electrocardiograph is placed into a electrocardiogram instrument cabinet, rescue article medicines are placed into a rescue medicine article cabinet, the patients lie on a stretcher bed, the stretcher vehicle can move forward by pushing a chassis with universal wheels, the articles and the instruments can be used for examining and oxygen inhalation rescue of the patients, and if a transfusion needle needs to be punched, a transfusion frame can be inserted into a transfusion frame positioning insertion tube and a transfusion bottle is hung on the transfusion frame for transfusion; the patient can be treated by carrying the rescue article and the apparatus, and the life of the patient can be saved to the maximum extent. Although the stretcher can move on the stretcher, the stretcher is very inconvenient to carry to an ambulance, delays time and is not beneficial to emergency treatment.

Disclosure of Invention

The invention aims to provide a multifunctional stretcher device for severe cardiology patients, which solves the problems in the background technology.

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

a multifunctional stretcher vehicle device for severe cardiology patients comprises a frame, a base, rollers, a handle, a transfusion bottle frame insertion tube and a placing box; the front end and the rear end of the base are both provided with rollers to ensure that the device moves on the ground, and the frame is horizontally arranged above the base; the front end and the rear end between the frame and the base are respectively connected with a front folding support frame and a rear folding support frame; the front folding support frame and the rear folding support frame respectively comprise a lower support rod, an upper support rod, a first pin shaft and a second pin shaft, the lower end of the lower support rod is rotatably connected to the base through a rotating shaft, so that the lower support rod rotates around the rotating shaft on a vertical plane, the lower support rod is rotatably connected with the upper support rod through the first pin shaft, and the upper end of the upper support rod is rotatably connected with the frame through the second pin shaft, so that the front folding support frame and the rear folding support frame can be folded, and the device is convenient to carry and transport; the upper supporting rod comprises a U-shaped body and an adjusting top plate, a first pin hole and a second pin hole are respectively formed in two ends of the upper supporting rod, the first pin shaft penetrates through the first pin hole, and the second pin shaft penetrates through the second pin hole to realize rotary connection; set up jaggedly in the middle of the U-shaped body one end that first pinhole corresponds, the width of breach is less than the width of U-shaped body, the tip of breach follow U-shaped body extends to the inboard, and be located the inboard of first pinhole, make to rotate the lower support bar that connects at first pinhole position can support through the inner of breach, play limiting displacement, keep the supporting role of lower support bar and last bracing piece, can form certain contained angle between lower support bar and last bracing piece like this, the restriction rotates relatively, make it rotate towards opposite direction.

Further: the upper end of the upper support rod corresponding to the front folding support frame is provided with a threaded hole parallel to the second pin hole shaft, a fixing bolt is installed in the threaded hole, the fixing bolt rotates in the threaded hole, and the length of the fixing bolt penetrating out of the other end of the threaded hole is adjusted.

Further: when the inner of breach supports the lower support bar the frame lateral wall that the screw hole corresponds on set up the fixed orifices, the fixing bolt screw thread stretches into in the fixed orifices, will go up the rigidity of bracing piece, avoids going up the bracing piece and rotates to rotate lower support bar, last bracing piece relatively and carry on spacingly, avoid rotating.

Further: the first pin shaft corresponding to the rear folding support frame is fixedly tied with a steel cable, the other end of the steel cable is connected with a pull ring, the first pin shaft on the rear folding support frame can be pulled through the pull ring, so that the first pin shaft moves reversely, and a horizontal thrust force of the first pin shaft is exerted.

Further: the front end of frame is fixed handle and transfusion bottle frame intubate, and medical personnel can insert the bracing piece of transfusion bottle frame in the transfusion bottle frame intubate through handle pulling device, is fixed with the box of placing that is used for placing the instrument of suing and labouring at the downside of frame, makes things convenient for medical personnel to carry the use.

Further: the inner end of the notch is inserted with an adjusting top plate which moves in the notch in a sliding manner, and the extending length of the adjusting top plate can be changed as required.

Further: a plurality of adjusting holes are formed in the adjusting top plate at equal distances, adjusting bolts are installed on the outer wall of the U-shaped body corresponding to the adjusting holes in a threaded mode, the adjusting bolts rotate to stretch into the adjusting holes, and the adjusting top plate is fixed at different positions by stretching into different adjusting holes to change the stretching length of the adjusting top plate.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the frame and the base of the device are folded through the front folding support frame and the rear folding support frame, so that the size of the device is reduced, the device is convenient to carry and transport by a vehicle, the two folding support frames can be unfolded as required to play a supporting role, the folding support frames can be easily folded, and particularly, the device is easy and convenient to carry on the vehicle, time and labor are saved, the operation is quick, and the time is saved for emergency treatment; the device function is various, provides convenience for the treatment of severe patients.

Drawings

Fig. 1 is a schematic structural view of a multifunctional stretcher device for severe cardiology patients.

Fig. 2 is a schematic perspective view of an upper support bar in a multifunctional stretcher device for severe cardiology patients.

Fig. 3 is a schematic structural view of a notch in a multifunctional stretcher vehicle device for severe cardiology patients.

Fig. 4 is a schematic structural view of an adjusting top plate in the multifunctional stretcher vehicle device for severe cardiology patients.

In the figure: 1-vehicle frame, 2-base, 3-roller, 4-lower support bar, 5-upper support bar, 6-first pin shaft, 7-second pin shaft, 8-handle, 9-infusion support frame insertion tube, 10-placing box, 11-front folding support frame, 12-rear folding support frame, 13-steel cable, 14-pull ring, 15-fixing bolt, 16-U-shaped body, 17-first pin hole, 18-second pin hole, 19-threaded hole, 20-notch, 21-adjusting top plate, 22-adjusting hole and 23-adjusting bolt.

Detailed Description

Example 1

Referring to the drawings, in the embodiment of the invention, a multifunctional stretcher device for severe cardiology patients comprises a frame 1, a base 2, rollers 3, a handle 8, a transfusion frame insertion tube 9 and a placing box 10; the front end and the rear end of the base 2 are respectively provided with the idler wheel 3, the device is guaranteed to move on the ground, the frame 1 is horizontally arranged above the base 2, the front end of the frame 1 is fixedly provided with the handle 8 and the infusion bottle rack insertion tube 9, medical workers can pull the device through the handle 8, the support rod of the infusion bottle rack can be inserted into the infusion bottle rack insertion tube 9, the lower side of the frame 1 is fixedly provided with the placing box 10 for placing rescue tools, and the medical workers can conveniently carry and use the device; the front end and the rear end between the frame 1 and the base 2 are respectively connected with a front folding support frame 11 and a rear folding support frame 12.

The front folding support frame 11 and the rear folding support frame 12 respectively comprise a lower support rod 4, an upper support rod 5, a first pin shaft 6 and a second pin shaft 7, the lower end of the lower support rod 4 is rotatably connected to the base 2 through a rotating shaft, so that the lower support rod 4 rotates around the rotating shaft on a vertical plane, the lower support rod 4 and the upper support rod 5 are rotatably connected through the first pin shaft 6, the upper end of the upper support rod 5 is rotatably connected with the frame 1 through the second pin shaft 7, so that the front folding support frame 11 and the rear folding support frame 12 can be folded, and the device is convenient to carry and transport; the upper supporting rod 5 comprises a U-shaped body 16 and an adjusting top plate 21, a first pin hole 17 and a second pin hole 18 are respectively formed in two ends of the upper supporting rod 5, the first pin shaft 6 penetrates through the first pin hole 17, and the second pin shaft 7 penetrates through the second pin hole 18 to realize rotary connection; a notch 20 is formed in the middle of one end of the U-shaped body 16 corresponding to the first pin hole 17, the width of the notch 20 is smaller than that of the U-shaped body 16, the notch 20 extends inwards from the end part of the U-shaped body 16 and is positioned on the inner side of the first pin hole 17, so that the lower support rod 4 rotatably connected to the first pin hole 17 can be supported through the inner end of the notch 20, a limiting effect is achieved, the supporting effect of the lower support rod 4 and the upper support rod 5 is kept, a certain included angle can be formed between the lower support rod 4 and the upper support rod 5, relative rotation is limited, and the lower support rod can rotate towards the opposite direction.

The screw hole 19 parallel with 18 axles in second pinhole is seted up to last bracing piece 5 upper end that folding support frame 11 corresponds in the front, and fixing bolt 15 is installed to screw hole 19 internal thread, and fixing bolt 15 is at 19 internal rotations in the screw hole, adjusts the length that fixing bolt 15 wore out from the other one end of screw hole 19, when the inner of breach 20 supports bottom suspension strut 4 the frame 1 lateral wall that corresponds of screw hole 19 on set up the fixed orifices, in fixing bolt 15 screw thread stretched into the fixed orifices, will go up bracing piece 5's rigidity, avoid going up bracing piece 5 and rotate to with bottom suspension strut 4, go up bracing piece 5 relative rotation and carry on spacingly, avoid rotating.

A steel cable 13 is fixed on the first pin shaft 6 corresponding to the rear folding support frame 12, the other end of the steel cable 13 is connected with a pull ring 14, and the first pin shaft 6 on the rear folding support frame 12 can be pulled through the pull ring 14 to enable the first pin shaft 6 to move reversely and apply a horizontal thrust force to the first pin shaft 6.

Example 2

On embodiment 1's basis, sliding insertion has the regulation roof 21 that moves in breach 20 in the inner of breach 20, and the length that regulation roof 21 stretches out can change as required, and a plurality of regulation hole 22 has been seted up to the equidistance on the regulation roof 21, and threaded mounting has adjusting bolt 23 on the U-shaped body 16 outer wall that adjusting hole 22 corresponds, and adjusting bolt 23 rotates and stretches into in the regulation hole 22, thereby changes the length that regulation roof 21 stretches out through stretching into different regulation holes 22, fixes it in different positions.

When the adjustable frame is used, the lower support rod 4 and the upper support rod 5 are unfolded, the lower support rod 4 is rotated to the inner end of the notch 20, the lower support rod 4 is supported by the inner end of the notch 20, and when the top plate 21 is adjusted, the angle between the lower support rod 4 and the upper support rod 5 can be changed by changing the extension of the adjusting top plate 21, so that the height of the frame 1 can be adjusted conveniently; when patient is on frame 1, when needs move device and patient to the vehicle on, only need rotate fixing bolt 15, the restriction of cancellation folding support frame 11 in the front, promote forward, make behind the 6 contact vehicles of first round pin axle reverse promotion, thereby make under bracing pole 4 and last bracing pole 5 fold together, utilize frame 1 on the vehicle, light upwards lift up base 2, it is light laborsaving, back folding support frame 12 can utilize pull ring 14 pulling reverse folding, make the device lift up the vehicle fast, time saving and labor saving.

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

1. A multifunctional stretcher device for severe cardiology patients comprises a frame (1), a base (2), rollers (3), a handle (8), a transfusion bottle rack insertion tube (9) and a placing box (10); the front end and the rear end of the base (2) are respectively provided with a roller (3), and the frame (1) is horizontally arranged above the base (2); the front end and the rear end between the frame (1) and the base (2) are respectively connected with a front folding support frame (11) and a rear folding support frame (12); the foldable bicycle frame is characterized in that the front foldable support frame (11) and the rear foldable support frame (12) respectively comprise a lower support rod (4), an upper support rod (5), a first pin shaft (6) and a second pin shaft (7), the lower end of the lower support rod (4) is rotatably connected to the base (2) through a rotating shaft, the lower support rod (4) rotates around the rotating shaft on a vertical plane, the lower support rod (4) and the upper support rod (5) are rotatably connected through the first pin shaft (6), and the upper end of the upper support rod (5) is rotatably connected with the bicycle frame (1) through the second pin shaft (7); the upper supporting rod (5) comprises a U-shaped body (16) and an adjusting top plate (21), a first pin hole (17) and a second pin hole (18) are respectively formed in two ends of the upper supporting rod (5), the first pin shaft (6) penetrates through the first pin hole (17), the second pin shaft (7) penetrates through the second pin hole (18), a notch (20) is formed in the middle of one end, corresponding to the first pin hole (17), of the U-shaped body (16), the width of the notch (20) is smaller than that of the U-shaped body (16), and the notch (20) extends inwards from the end part of the U-shaped body (16) and is located on the inner side of the first pin hole (17); an adjusting top plate (21) moving in the notch (20) is inserted into the inner end of the notch (20) in a sliding manner; a plurality of adjusting holes (22) are formed in the adjusting top plate (21) at equal intervals, adjusting bolts (23) are installed on the outer wall of the U-shaped body (16) corresponding to the adjusting holes (22) in a threaded mode, and the adjusting bolts (23) rotate to stretch into the adjusting holes (22).

2. The multifunctional stretcher device for severe cardiology patients according to claim 1, wherein: and the upper end of the upper support rod (5) corresponding to the front folding support frame (11) is provided with a threaded hole (19) parallel to the axis of the second pin hole (18), and a fixing bolt (15) is installed in the threaded hole (19) through internal threads.

3. The multifunctional stretcher device for severe cardiology patients according to claim 2, wherein: when the inner end of the notch (20) supports the lower support rod (4), a fixing hole is formed in the side wall of the frame (1) corresponding to the threaded hole (19), and the thread of the fixing bolt (15) extends into the fixing hole.

4. The multifunctional stretcher device for severe cardiology patients according to claim 1, wherein: a steel cable (13) is fixedly tied on the first pin shaft (6) corresponding to the rear folding support frame (12), and the other end of the steel cable (13) is connected with a pull ring (14).

5. The multifunctional stretcher device for severe cardiology patients according to claim 1, wherein: the front end of frame (1) is fixed handle (8) and transfusion bottle frame intubate (9), can insert the bracing piece of transfusion bottle frame in transfusion bottle frame intubate (9), is fixed with the box of placing (10) that are used for placing the instrument of suing and labouring at the downside of frame (1).