CN209808778U

CN209808778U - Emergency room is with steady stretcher

Info

Publication number: CN209808778U
Application number: CN201822044273.2U
Authority: CN
Inventors: 王文红
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-06
Filing date: 2018-12-06
Publication date: 2019-12-20
Anticipated expiration: 2028-12-06

Abstract

The utility model discloses an emergency room is with steady stretcher, including sweep, fly leaf and two pairs of branch that the structure is the same, two pairs of branch is settled wall under the sweep, the fly leaf activity is settled in sweep lateral wall face, the structure has been seted up to the sweep below, the removal structure has been seted up to the branch below, the utility model relates to a medical equipment technical field, it is fast to have solved the speed of a motor vehicle, and when the road surface is rugged or emergency brake, patient jolt more seriously, causes the patient's state of an illness such as cardiovascular and cerebrovascular, fracture, premature birth to aggravate, and current stretcher patient is lying uncomfortable problem.

Description

Emergency room is with steady stretcher

Technical Field

The utility model relates to the technical field of medical equipment, specifically a steady stretcher for emergency room.

Background

The stretcher is a common tool for transferring emergency patients, the stretcher is mainly composed of two frame rods and canvas clinically at present, or a complete set of stretcher vehicle composed of stainless steel plate strips is used for transferring a patient, the patient is placed on the stretcher for transferring, the stretcher is transferred by lifting the patient, the patient is particularly bumped in the process, particularly, the rescue vehicle strives for time for the patient, the speed of the stretcher is high, the patient is bumped more severely when the road surface is uneven or the patient is braked suddenly, so that the illness condition of the patient such as cardiovascular and cerebrovascular diseases, fracture, premature birth and the like is aggravated, even the life is threatened, for the patient needing transfusion, when the patient is braked suddenly, the liquid medicine in a transfusion bottle or a transfusion bag is shaken along with the stretcher vehicle due to inertia, the normal operation of the transfusion is affected, and when the stretcher vehicle is placed on the stretcher vehicle, the head of the patient is not adjustable in the current, the research is further carried out, and the scheme is generated.

Disclosure of Invention

Not enough to prior art, the utility model provides a steady stretcher is used in emergency room has solved the speed of a motor vehicle soon, and when road surface unevenness or emergency brake, patient jolted more, causes the patient's condition of an illness such as cardiovascular and cerebrovascular, fracture, premature birth to aggravate, and current stretcher patient is recumbent uncomfortable problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a steady stretcher vehicle for an emergency room comprises a vehicle plate, a movable plate and two pairs of supporting rods with the same structure, wherein the two pairs of supporting rods are arranged on the lower wall surface of the vehicle plate; the lift structure, it includes: the device comprises a sleeve, a threaded rod, a bearing, a moving plate, a pair of sliding blocks with the same structure and a hand wheel; the sleeve is arranged on the lower wall surface of the vehicle plate, an internal thread is arranged in the sleeve, the threaded rod is connected in the sleeve in a screwed mode, the bearing is sleeved on the threaded rod, the moving plate is sleeved on the bearing, a pair of sliding rails with the same structure are arranged on the lower wall surface of the moving plate, a pair of sliding blocks are arranged on the upper wall surface of the moving plate and are in sliding fit with the sliding rails, and the hand wheel is arranged at the rear end of the threaded rod.

Preferably, the moving structure includes: the device comprises a damper, a spring, an n-shaped plate, an insertion shaft and a roller;

one end of the damper is arranged on the lower wall surface of the supporting rod, the spring is sleeved on the damper, the n-shaped plate is movably connected to the other end of the damper, through holes are formed in the left side wall surface and the right side wall surface of the n-shaped plate, the inserting shaft is inserted into the n-shaped plate through the two through holes, and the idler wheel is sleeved on the inserting shaft and located in the n-shaped plate.

Preferably, the hand wheel is provided with a rubber sleeve: the rubber sleeve is used for preventing slipping.

Preferably, the vehicle board is provided with a sponge cushion: the spongy cushion is used for enabling a patient to be more comfortable in lying.

Preferably, the baffle is installed on the upper wall surface of the vehicle plate: the baffle is used for preventing the patient from sliding off.

Preferably, the moving plate is rectangular.

Advantageous effects

The utility model provides a steady stretcher for emergency room, the utility model has the advantages of compact structure, low cost, through the combination of attenuator with the spring, make the stretcher more gentle when going, the settlement of safety belt fixes patient on the stretcher, can prevent patient because the pain, perhaps the road surface goes unstably and produces the problem that collides with and cause secondary damage, the staff can also be through twisting the hand wheel, adjust patient head height, make patient more comfortable, it is fast to have solved the speed of a motor vehicle, when the road surface is unsmooth or emergency brake, patient jolts more seriously, cause cardiovascular and cerebrovascular, the fracture, patient's condition of an illness aggravation such as premature birth, current stretcher patient lies uncomfortable problem.

Drawings

Fig. 1 is a schematic structural view of a steady stretcher for emergency rooms.

Fig. 2 is a schematic side view of the steady stretcher for emergency room of the present invention.

Fig. 3 is a schematic top view of the steady stretcher for emergency room of the present invention.

In the figure: 1. turning a plate; 2. a movable plate; 3. a strut; 4. a card slot; 5. a seat belt; 6. buckling; 7. a sleeve; 8. a threaded rod; 9. a bearing; 10. moving the plate; 11. a slider; 12. a hand wheel; 13. a slide rail; 14. a damper; 15. a spring; 16. an n-shaped plate; 17. inserting a shaft; 18. a roller; 19. a rubber sleeve; 20. a sponge cushion; 21. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a steady stretcher for an emergency room comprises a vehicle plate 1, a movable plate 2 and two pairs of support rods 3 with the same structure, wherein the two pairs of support rods 3 are arranged on the lower wall surface of the vehicle plate 1, the movable plate 2 is movably arranged on the side wall surface of the vehicle plate 1, a pair of clamping grooves 4 with the same structure are formed in the upper wall surface of the vehicle plate 1, a pair of safety belts 5 with the same structure are arranged on the upper wall surface of the vehicle plate 1, buckles 6 are arranged on the safety belts 5, a lifting structure is arranged below the vehicle plate 1, and a moving structure is arranged below the support rods 3; the lift structure, it includes: the device comprises a sleeve 7, a threaded rod 8, a bearing 9, a moving plate 10, a pair of sliders 11 with the same structure and a hand wheel 12; the sleeve 7 is arranged on the lower wall surface of the vehicle plate 1, an internal thread is formed in the sleeve 7, the threaded rod 8 is screwed in the sleeve 7, the bearing 9 is sleeved on the threaded rod 8, the moving plate 10 is sleeved on the bearing 9, a pair of slide rails 13 with the same structure are arranged on the lower wall surface of the moving plate 2, a pair of slide blocks 11 are arranged on the upper wall surface of the moving plate 10 and are in sliding fit with the slide rails 13, and the hand wheel 12 is arranged at the rear end of the threaded rod 8; the moving structure, it includes: a damper 14, a spring 15, an n-shaped plate 16, an insertion shaft 17, and a roller 18; one end of the damper 14 is arranged on the lower wall surface of the support rod 3, the spring 15 is sleeved on the damper 14, the n-shaped plate 16 is movably connected to the other end of the damper 14, through holes are formed in the left side wall surface and the right side wall surface of the n-shaped plate 16, the insertion shaft 17 is inserted into the n-shaped plate 16 through the two through holes, and the roller 18 is sleeved on the insertion shaft 17 and is positioned in the n-shaped plate 16; the hand wheel 12 is provided with a rubber sleeve 19: the rubber sleeve 19 is used for preventing slipping; the vehicle board 1 is provided with a spongy cushion 20: the sponge cushion 20 is used for making the patient more comfortable to lie; the baffle 21 is installed to sweep 1 upper wall: the baffle 21 is used for preventing the patient from sliding off; the moving plate 10 is rectangular.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

The following is a description of the shapes and materials of the sweep, the movable plate, the support rod, the n-shaped plate, the movable plate and the slide block in the present case;

sweep and fly leaf: is a rectangular plate made of Q235 material.

Supporting the rod: is a cylinder of Q235 material.

n-shaped plate: is an n-shaped plate made of Q235 material.

Moving a plate: is a rectangular plate made of Q235 material.

A slide block: is an inverted n-type block of Q235 material.

Example (b): when in use, a medical staff lifts a patient to a spongy cushion 20 above a vehicle plate 1, pulls a safety belt 5 arranged on the upper wall surface of the vehicle plate 1, inserts a buckle 6 into a clamping groove 4 to fix the patient, after the fixation is finished, the medical staff clockwise twists a hand wheel 12 to enable a threaded rod 8 embedded in a bearing 9 to synchronously rotate, the threaded rod 8 slowly rotates into a sleeve rod provided with internal threads, a movable plate 10 sleeved on a rotating shaft also moves along with the threaded rod 8, synchronously drives a sliding block 11 to slide forwards on a sliding rail 13 on the lower wall surface of the movable plate 2, when the sliding block 11 gradually slides forwards, the movable plate 2 is gradually lifted by the sliding block 11, the included angle between the movable plate 2 and the horizontal plane is gradually increased, the head of the patient is also lifted, when the patient is lifted to be comfortable, the medical staff stops rotating, pushes a stretcher vehicle to move forwards, when the road surface is uneven, the piston rod in the damper 14 arranged on the n-shaped plate 16 moves up and down, oil in the cavity of the damper repeatedly flows into the other cavity from one cavity through different pores, at the moment, the friction between the hole wall and the oil and the internal friction between oil molecules form damping force on vibration, so that vibration energy is converted into oil heat energy, and the oil heat energy is absorbed by the damper 14 and is diffused into the atmosphere, so that a strong damping effect is achieved, and the phenomenon that a patient is secondarily injured due to road surface bumping is prevented.

Preferably, the moving structure further includes: a damper 14, a spring 15, an n-shaped plate 16, an insertion shaft 17, and a roller 18;

one end of the damper 14 is arranged on the lower wall surface of the support rod 3, the spring 15 is sleeved on the damper 14, the n-shaped plate 16 is movably connected to the other end of the damper 14, through holes are formed in the left side wall surface and the right side wall surface of the n-shaped plate 16, the insertion shaft 17 is inserted into the n-shaped plate 16 through the two through holes, and the roller 18 is sleeved on the insertion shaft 17 and located in the n-shaped plate 16.

Preferably, the hand wheel 12 is further provided with a rubber sleeve 19: the rubber sleeve 19 is used for skid prevention.

Preferably, a sponge pad 20 is further mounted on the vehicle body panel 1: the sponge cushion 20 is used to make the patient more comfortable to lie.

Preferably, the baffle 21 is further mounted on the upper wall surface of the vehicle panel 1: the baffle 21 is used to prevent the patient from slipping off.

Preferably, the moving plate 10 is rectangular.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A steady stretcher vehicle for an emergency room comprises a vehicle plate (1), a movable plate (2) and two pairs of supporting rods (3) with the same structure, and is characterized in that the two pairs of supporting rods (3) are arranged on the lower wall surface of the vehicle plate (1), the movable plate (2) is movably arranged on the side wall surface of the vehicle plate (1), a pair of clamping grooves (4) with the same structure is formed in the upper wall surface of the vehicle plate (1), a pair of safety belts (5) with the same structure is arranged on the upper wall surface of the vehicle plate (1), buckles (6) are arranged on the safety belts (5), a lifting structure is arranged below the vehicle plate (1), and a moving structure is arranged below the supporting rods (3);

the lift structure, it includes: the device comprises a sleeve (7), a threaded rod (8), a bearing (9), a moving plate (10), a pair of sliding blocks (11) with the same structure and a hand wheel (12);

the improved bicycle is characterized in that the sleeve (7) is arranged on the lower wall surface of the bicycle board (1), an internal thread is arranged in the sleeve (7), the threaded rod (8) is connected in the sleeve (7) in a rotating mode, the bearing (9) is sleeved on the threaded rod (8), the moving plate (10) is sleeved on the bearing (9), a pair of sliding rails (13) with the same structure are arranged on the lower wall surface of the moving plate (2), a pair of sliding blocks (11) is arranged on the upper wall surface of the moving plate (10) and is in sliding fit with the sliding rails (13), and the hand wheel (12) is arranged at the rear end of the threaded rod (8).

2. The emergency room smooth stretcher of claim 1 wherein said moving structure comprises: a damper (14), a spring (15), an n-shaped plate (16), an insertion shaft (17), and a roller (18);

one end of the damper (14) is arranged on the lower wall surface of the support rod (3), the spring (15) is sleeved on the damper (14), the n-shaped plate (16) is movably connected to the other end of the damper (14), through holes are formed in the left side wall surface and the right side wall surface of the n-shaped plate (16), the inserting shaft (17) is inserted into the n-shaped plate (16) through the two through holes, and the roller (18) is sleeved on the inserting shaft (17) and located in the n-shaped plate (16).

3. The emergency room smooth stretcher of claim 1 characterized in that the hand wheel (12) is fitted with a rubber sleeve (19): the rubber sleeve (19) is used for preventing skidding.

4. An emergency room smooth stretcher as claimed in claim 1 wherein a foam pad (20) is mounted on the board (1): the sponge cushion (20) is used for making the patient more comfortable to lie.

5. The steady stretcher for emergency room according to claim 1, wherein the baffle (21) is installed on the upper wall surface of the board (1): the baffle (21) is used for preventing the patient from sliding off.

6. An emergency room stretcher according to claim 1 wherein the moving plate (10) is rectangular.