CN112741734A

CN112741734A - Portable emergent intensive care unit of first aid

Info

Publication number: CN112741734A
Application number: CN202011601914.5A
Authority: CN
Inventors: 戴新贵; 李琼; 黎艳晖; 卢礼齐
Original assignee: First Peoples Hospital of Chenzou
Current assignee: First Peoples Hospital of Chenzou
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-05-04

Abstract

The invention discloses a movable emergency intensive care device, which comprises a stretcher vehicle for emergency intensive care, wherein the stretcher vehicle comprises a stretcher bottom plate, a lifting handle, a stretcher top plate, a first damping component, a second damping component and folding guardrails, the lifting handle is detachably connected to four corners of the top of the stretcher bottom plate, the four corners of the stretcher top plate are correspondingly arranged on the lifting handle through the first damping components one by one, the second damping components are arranged at the bottom of the stretcher top plate, and the folding guardrails are arranged on two sides of the top of the stretcher top plate. Structural design is novel, and the using-way is various, and stretcher roof accessible is carried patient, can offset the shaking force that patient received through first damper, and second damper is installed to stretcher roof bottom, can effectively reduce the labour of artifical transport, can make torsion spring hold the power when stretcher roof descends to reach the effect of shock attenuation buffering, place the stretcher roof on the stretcher bottom plate, can realize going up and down, the using-way is more nimble.

Description

Portable emergent intensive care unit of first aid

Technical Field

The invention relates to the technical field of medical treatment, in particular to a mobile emergency intensive care unit.

Background

The first time after natural disasters and traffic accidents occur is that the number of field death people is the most, and according to statistics, the death rate accounts for 80% of the number of the death people due to injuries within half an hour after the personnel are injured, so for field first aid, the time is the life, the effective utilization of every minute and every second time is strived for, and the death rate can be reduced to a great extent. However, the current first aid concept is that the wounded is sent to a hospital for further treatment by an ambulance after being simply treated, and the wounded loses the best treatment opportunity in the process.

In order to solve the problems, the prior art of moving an intensive care system to an ambulance also appears in the market, and the prior patent application number is 201810693237.0, and discloses a mobile emergency intensive care system, which comprises a box body of the ambulance and an emergency command center established in a hospital, wherein a monitoring area in the box body is used for placing a stretcher vehicle, and a monitoring equipment storage cabinet in the monitoring area is provided with a control box and data transfer equipment; the system has high intelligent degree, less control operation of medical personnel and capability of being treated under the guidance of hospital commanders. However, in the prior art, when a stretcher vehicle in the emergency intensive care system at present encounters a hollow terrain in the moving process, large vibration is easily generated, so that the injury or the illness of a patient is aggravated, the potential safety hazard is large, and at present, the stretcher vehicle only can be damped by substances with a damping effect, such as a sponge cushion, and the like, so that the comfort degree is greatly influenced.

Based on this, the present invention provides a mobile emergency intensive care unit to solve the above mentioned problems.

Disclosure of Invention

The present invention is directed to a mobile emergency intensive care unit to solve the above mentioned problems.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a portable emergent intensive care therapy device of first aid, includes the stretcher that emergent intensive care therapy of first aid used, the stretcher includes stretcher bottom plate, lift hand, stretcher roof, first damper, second damper and folding guardrail, the top four corners department of stretcher bottom plate can be dismantled and is connected with the lift hand, the four corners department of stretcher roof sets up through first damper one-to-one on the lift hand, second damper is installed to the bottom of stretcher roof, folding guardrail is installed to the top both sides of stretcher roof.

Preferably, one side of the lifting handle is provided with a mounting column, and the mounting column is fixed on the stretcher bottom plate through a bolt.

Preferably, first damper includes the stopper that is fixed in the erection column both ends, the cover is equipped with and is located two sets ofly on the erection column the sliding sleeve of stopper support, the adapter sleeve is established between the stopper of sliding sleeve and lower extreme spring on the erection column, the sliding sleeve pass through the connecting block with stretcher roof looks fixed connection.

Preferably, the bottom two sides of the second damping assembly are fixedly provided with connecting pipes, the number of the connecting pipes is two, the connecting pipes are internally and fixedly connected with torsion springs, the torsion springs are respectively and fixedly connected with the two ends of the connecting shaft, the surface of the connecting shaft is connected with one end of a first connecting rod, and the other end of the first connecting rod is movably connected with a roller.

Preferably, at least four groups of the first connecting rods are arranged.

Preferably, folding guardrail includes mutual parallel arrangement's last guardrail and lower linkage fence, it has the mounting hole to open down on the linkage fence, the linkage fence is fixed in through the mounting hole down on the stretcher roof, it is provided with a plurality of articulated seats with the correspondence down on the linkage fence to go up the guardrail, it connects pole two to go up to be equipped with a plurality of mutual parallels between guardrail and the lower linkage fence, the both ends that connect pole two are connected in being located go up between the articulated seat on guardrail and the lower linkage fence.

Preferably, the stretcher further comprises a lifting bracket arranged at the bottom of the stretcher bottom plate.

Preferably, the lifting support is including seting up the sliding tray of stretcher bottom both sides, the inner chamber sliding connection of sliding tray has link block, electric telescopic handle is installed to the inner chamber one side of sliding tray, electric telescopic handle's flexible end with link block is connected, and is two sets of be connected with the scissors frame between the link block, the bottom of scissors frame is equipped with the removal wheel, install the power on the stretcher bottom plate.

Preferably, the top of the stretcher bottom plate is provided with a sliding groove for placing the roller.

Compared with the prior art, the invention has the beneficial effects that: this kind of emergent intensive care therapy device of portable first aid structural design is novel, the user mode is various, stretcher roof accessible is carried patient with lifting the hands, can offset the shaking force that patient received through first damper, second damper is installed to stretcher roof bottom, move through the gyro wheel, can effectively reduce the labour of artifical transport, and at the in-process that stretcher roof removed, can make torsion spring hold power when stretcher roof descends, thereby reach the effect of shock attenuation buffering, and need use under the scene of lifting support, place the stretcher roof on the stretcher bottom plate, can realize going up and down, and remove through removing the wheel, the user mode is more nimble, make things convenient for people to select to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of a second shock absorbing assembly according to the present invention;

FIG. 3 is a schematic view of a first shock absorbing assembly according to the present invention;

FIG. 4 is an elevational view of a second shock assembly in accordance with the present invention;

fig. 5 is a schematic view of the folding guardrail structure of the invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a stretcher floor; 2. lifting the hand; 201. mounting a column; 3. a stretcher top plate; 4. a first dampening member; 401. connecting blocks; 402. a limiting block; 403. a sliding sleeve; 404. a spring; 5. a second dampening member; 501. a connecting pipe; 502. a torsion spring; 503. a connecting shaft; 504. a first connecting rod; 505. a roller; 506. a chute; 6. folding the guard bar; 601. an upper guardrail; 602. a lower connecting rail; 603. mounting holes; 604. a hinged seat; 605. a second connecting rod; 7. a lifting support; 701. a scissor rack; 702. connecting the sliding block; 703. a sliding groove; 704. an electric telescopic rod; 8. the wheel is moved.

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.

Example 1

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a portable emergent intensive care therapy device of first aid, including the stretcher that emergent intensive care therapy used of first aid, the stretcher includes stretcher bottom plate 1, lift hand 2, stretcher roof 3, first damper 4, second damper 5 and folding guardrail 6, the top four corners department of stretcher bottom plate 1 can be dismantled and is connected with lift hand 2, the four corners department of stretcher roof 3 sets up on lift hand 2 through first damper 4 one-to-one, second damper 5 is installed to the bottom of stretcher roof 3, folding guardrail 6 is installed to the top both sides of stretcher roof 3.

Wherein, one side of lifting handle 2 is equipped with erection column 201, and erection column 201 passes through the bolt fastening on stretcher bottom plate 1, and stretcher roof 3 passes through erection column 201 joinable on stretcher bottom plate 1, when needing lifting support 7 of stretcher bottom plate 1 below, can place stretcher roof 3 on stretcher bottom plate 1 and carry out quick installation.

Wherein, first damper 4 is including being fixed in the stopper 402 at erection column 201 both ends, the cover is equipped with the sliding sleeve 403 that is located two sets of stopper 402 supports on the erection column 201, stopper 402 is injectd the slip region of sliding sleeve 403, sliding sleeve 403 can only slide at the distance between two sets of stoppers 402, thereby make stretcher roof 3 not descend too much and make the people feel uncomfortable, connect the spring 404 of establishing on erection column 201 between stopper 402 of sliding sleeve 403 and lower extreme, can reach the effect of shock attenuation buffering when making sliding sleeve 403 slide through spring 404, make sliding sleeve 403 slide human feel more comfortable, sliding sleeve 403 passes through connecting block 401 and stretcher roof 3 looks fixed connection.

Wherein, the bottom both sides fixed mounting of second damper 5 has connecting pipe 501, connecting pipe 501 is the sleeve pipe of cavity form, the quantity of connecting pipe 501 is two, and equal fixedly connected with torsion spring 502 in two connecting pipes 501, torsion spring 502 holds power through the distortion or the rotation to the material softness, the great elastic material of temper, make by rotatory object have certain mechanical energy, two torsion spring 502 respectively with the both ends fixed connection of connecting axle 503, the surface of connecting axle 503 is connected with the one end of a connecting rod 504, the other end swing joint of a connecting rod 504 has gyro wheel 505. At least four groups of the first connecting rods 504 are arranged, so that when the stretcher top plate 3 descends, the torsion spring 502 can accumulate force, the effect of shock absorption and buffering is achieved, and meanwhile, the first connecting rods 504 and the rollers 505 can slide to one side.

Wherein, folding guardrail 6 is including the last guardrail 601 and the lower guardrail 602 that connect of mutual parallel arrangement, it has mounting hole 603 to open on the lower guardrail 602, lower guardrail 602 is fixed in on stretcher roof 3 through mounting hole 603, it is provided with a plurality of articulated seats 604 to go up to correspond on guardrail 601 and the lower guardrail 602, it connects pole two 605 to be equipped with a plurality of mutual parallels between last guardrail 601 and the lower guardrail 602, connect the both ends of pole two 605 and connect between the articulated seat 604 on guardrail 601 and the lower guardrail 602 on lieing in, this folding guardrail 6 can enough play the effect of protection, and can fold and accomodate not using.

Wherein, still including installing in the lifting support 7 of stretcher bottom plate 1 bottom, lifting support 7 is including seting up the sliding tray 703 in stretcher bottom plate 1 bottom both sides, the inner chamber sliding connection of sliding tray 703 has link block 702, electric telescopic handle 704 is installed to inner chamber one side of sliding tray 703, electric telescopic handle 704's flexible end is connected with link block 702, be connected with scissors frame 701 between two sets of link block 702, scissors frame 701's bottom is equipped with movable wheel 8, install power (not shown in the figure) on stretcher bottom plate 1, the spout 506 of placing gyro wheel 505 is opened at stretcher bottom plate 1's top. When the lifting bracket 7 is needed, the second damping component 5 positioned below the stretcher top plate 3 is only needed to be placed on the stretcher bottom plate 1, and the roller 505 slides in the sliding groove 506.

The specific working principle is as follows:

when the stretcher top plate 3 is used for monitoring a patient needing emergency treatment on the stretcher top plate 3, the stretcher top plate 3 is lifted up by the lifting hands 2 positioned at the four corners of the stretcher top plate 3, the stretcher top plate 3 can move downwards in a buffering way under the action of the first damping components 4 when the patient on the stretcher top plate 3 is subjected to overlarge vibration, the vibration force applied to the patient can be counteracted under the action of the springs 404, the labor force of manual carrying can be effectively reduced by moving the rollers 505 of the second damping components 5 under the condition that the lifting support 7 is not needed, and in the moving process of the stretcher top plate 3, as the patient is placed on the stretcher top plate 3 to press down the stretcher top plate 3, the torsion spring 502 can store the force when the stretcher top plate 3 descends, so that the effect of shock absorption and buffering is achieved, and meanwhile, the connecting rod I and the rollers 505 can slide to one side 504, roller 505 can adopt the universal wheel, be convenient for patient transports, furthermore, this stretcher roof 3 can dismantle through lifting hands 2 and connect on stretcher bottom plate 1, install lifting support 7 on stretcher bottom plate 1, under the scene that lifting support 7 was used to needs, place stretcher roof 3 on stretcher bottom plate 1, the gyro wheel of second damper assembly 5 is located the spout 506 on stretcher bottom plate 1, can slide, then through the switch on, control electric telescopic handle 704 carries out work, stretch out when through two electric telescopic handle 704 output shafts, it slides in sliding tray 703 to promote two link block 702, thereby drive scissors frame 701 rotation alternately, realize going up and down, the user mode is various, the user mode is more nimble.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a portable first aid emergency intensive care unit which characterized in that: including the stretcher of emergent intensive care therapy usefulness of first aid, the stretcher includes stretcher bottom plate (1), lift hand (2), stretcher roof (3), first damper (4), second damper (5) and folding guardrail (6), the top four corners department of stretcher bottom plate (1) can be dismantled and is connected with lift hand (2), the four corners department of stretcher roof (3) sets up through first damper (4) one-to-one on lift hand (2), second damper (5) are installed to the bottom of stretcher roof (3), folding guardrail (6) are installed to the top both sides of stretcher roof (3).

2. The mobile emergency intensive care unit of claim 1, wherein: one side of the lifting handle (2) is provided with a mounting column (201), and the mounting column (201) is fixed on the stretcher bottom plate (1) through a bolt.

3. The mobile emergency intensive care unit of claim 1, wherein: first damper (4) are including being fixed in stopper (402) at erection column (201) both ends, the cover is equipped with and is located two sets ofly on erection column (201) sliding sleeve (403) of stopper (402) support, the adapter sleeve is established between stopper (402) of sliding sleeve (403) and lower extreme spring (404) on erection column (201), sliding sleeve (403) through connecting block (401) with stretcher roof (3) looks fixed connection.

4. The mobile emergency intensive care unit of claim 1, wherein: the utility model discloses a damping assembly, including connecting axle (503), connecting pipe (501) and connecting shaft (503), the bottom both sides fixed mounting of second damping component (5) has connecting pipe (501), the quantity of connecting pipe (501) is two, and two equal fixedly connected with torsion spring (502) in connecting pipe (501), two torsion spring (502) respectively with the both ends fixed connection of connecting axle (503), the surface of connecting axle (503) is connected with the one end of connecting rod (504), the other end swing joint of connecting rod (504) has gyro wheel (505).

5. The mobile emergency intensive care unit of claim 4, wherein: the first connecting rods (504) are at least provided with four groups.

6. The mobile emergency intensive care unit of claim 1, wherein: folding guardrail (6) are including last guardrail (601) and lower linkage fence (602) of mutual parallel arrangement, it has mounting hole (603) to open down on linkage fence (602), lower linkage fence (602) is fixed in through mounting hole (603) on stretcher roof (3), it is provided with a plurality of articulated seats (604) to go up guardrail (601) and correspond on linkage fence (602) down, it connects pole two (605) to be equipped with a plurality of mutual parallels between going up guardrail (601) and lower linkage fence (602), connect the both ends of pole two (605) and connect in being located go up between guardrail (601) and articulated seat (604) on linkage fence (602) down.

7. The mobile emergency intensive care unit of claim 1, wherein: the stretcher is characterized by further comprising a lifting support (7) arranged at the bottom of the stretcher bottom plate (1).

8. The mobile emergency intensive care unit of claim 7, wherein: lifting support (7) are including seting up sliding tray (703) of stretcher bottom plate (1) bottom both sides, the inner chamber sliding connection of sliding tray (703) has link block (702), electric telescopic handle (704) are installed to inner chamber one side of sliding tray (703), the flexible end of electric telescopic handle (704) with link block (702) are connected, and are two sets of be connected with scissors frame (701) between link block (702), the bottom of scissors frame (701) is equipped with removes wheel (8), install the power on stretcher bottom plate (1).

9. The mobile emergency intensive care unit of claim 1, wherein: the top of the stretcher bottom plate (1) is provided with a chute (506) for placing the roller (505).