TWI563997B - Relief rack structure - Google Patents

Description

Rescue stretcher structure

The present invention belongs to the field of ambulance equipment, and more particularly to a rescue stretcher structure that removes unnecessary volume and weight and reduces it to the size and weight that an individual can carry.

According to the stretcher, the stretcher is one of the important emergency medical equipment, especially in the inconvenient areas such as the battlefield, mountainous areas or scenes with major disasters. Because the ambulance is not easy to drive close to the injured, and the stretcher bed on the ambulance cannot The patient is transported on a rugged terrain, so the stretcher can come in handy.

Please refer to the first figure, which is a schematic diagram of a prior art. As shown in FIG. 1, a conventional stretcher 1 comprises: two parallel spaced struts 11 and a piece of cloth 12 connected between the struts 11. Each of the stays 11 has two grip portions 111 which are respectively formed at the front and rear end portions and projecting the cloth cloth 12. When using, the stretcher 1 must be moved to a patient with limited mobility such as a patient or a wound, and the patient is lifted by at least two rescuers and moved to the cloth 12 to be placed down on the cloth 12 The two rescuers are placed in front of and behind the stretcher 1, and the hands are respectively held by the grips 111 of the stays 11, and the stretcher 1 is lifted together with the patient to move to the ambulance. position.

However, when the two rescuers work together to lift the patient to the ambulance, the stretcher may often be tilted due to the height of the rescuer or the ups and downs of the walking, so that the patient may be tilted. Sliding on a stretcher or even falling from a stretcher Then, causing more serious damage. Moreover, when there is a sudden disaster or a major disaster, such as an earthquake or a rock flow, there are usually a large number of injuries, but it is impossible to invest a large number of rescue workers in the first time, and is limited by the above-mentioned stretcher and existing The problem of rescue equipment and terrain, so it is necessary to take the form of team rescue, but it will form a problem that the number of rescuers is disproportionate to the number of injuries, and it is impossible to achieve efficient rescue operations, resulting in the golden time of missing the rescue, and missed many The opportunity to rescue.

In view of this, the inventor feels that he has tried his best to study it, and based on his accumulated experience in the industry for many years, he has provided a rescue stretcher structure, in order to improve the lack of the above-mentioned conventional techniques.

In view of the above, it is an object of the present invention to provide a rescue stretcher structure that allows the present invention to be used by only one rescuer to improve the disadvantages that must be used by two rescuers in the past and can be fixed. The patient avoids the patient's sliding on the stretcher due to the shaking of the walking, increases the stability of the patient during the movement and facilitates the movement, thereby improving the disaster relief efficiency.

In order to achieve the above object, the rescue stretcher structure of the present invention is provided for transferring a patient from a disaster area to a safe area, and includes: a body having a plurality of first fixing straps on one side thereof, the first fixing The strap is connected by a central buckle to fix the upper body of the patient, and the other side of the body is provided with at least one groove; the tripod structure is attached to the body, and the tripod structure has a plurality of a tube body, the tube system is received in the recess, in some embodiments, each of the tripod structures has a pair of the tube bodies, and each of the tube system is formed with a support space; a pedal connected to one end of the tubes, and in use, the pedal is pulled to extend the tubes from the grooves to support the lower body of the patient, and the pedals are Each of the ends is provided with a main wheel, and the pedal is provided with at least one second fixing band; and two grip structures are disposed on the body, and one end of each of the grip structures is provided with a grip portion, and A first pivot is provided at one end for the grip structure to be rotatably received or deployed relative to the body.

One side of the first fixing strap is further provided with a head fixing member, and at least one second pivot shaft is coupled to the main body, and the head fixing member is provided on the head fixing member. At least one fixing portion is provided with a third fixing strap for fixing the head of the patient. And a supporting plate is disposed on a side of the body opposite to the one of the head fixing members, and has at least one third pivot for the supporting plate to be separated from the body, and the supporting plate is provided with two The secondary wheel is such that the body forms an inclined state with the ground.

In addition, each of the tube systems is composed of a main body and a pair of tubes, and each of the main systems is connected to each of the sub-tubes through a connecting member, and the sub-pipe systems are partially housed in the main pipe system. And the auxiliary pipe body is provided with a plurality of holes on the auxiliary pipe body for engaging with the connecting members to adjust the length of the auxiliary pipe bodies, and each of the connecting members is provided with a fourth fixing belt, Fix the patient's leg.

Preferably, the body is provided with a plurality of cushions so that the patient does not easily slide and the patient is more comfortable.

Preferably, each of the grips is further provided with a pulling portion for the user to rotate the grip structure to facilitate the user to easily pull the grip structures apart.

In this way, the present invention can be rotated through the telescopic storage of the tripod structure and the grip structure to reduce the volume when not in use, and since there is a fixing belt on the body, even if there is only one rescue during transportation Personnel, patients will not slip or fall, and use the main wheel and grip structure to enable the rescuer to easily transfer the patient to the safe area In the disaster area where the terrain is undulating, even for the rescuers who use this creation to transport patients, the transportation speed or physical exertion will not be greatly affected.

[Practical Technology]

1‧‧‧ stretcher

11‧‧‧ poles

111‧‧‧ grip

12‧‧‧cloth

【this invention】

2‧‧‧Rescue stretcher structure

21‧‧‧ body

211‧‧‧First Fixing Tape

212‧‧‧ Groove

213‧‧‧ center buckle

214‧‧‧ cushion

215‧‧‧ 容 部

22‧‧‧foot structure

221‧‧‧ tube body

2211‧‧‧Main body

2212‧‧‧Sub-pipe

2213‧‧‧ hole

222‧‧‧Support space

223‧‧‧Connecting parts

224‧‧‧Four fixed belt

23‧‧‧ pedal

231‧‧‧ main wheel

232‧‧‧Second strap

24‧‧‧ grip structure

241‧‧‧ grip

242‧‧‧First pivot

243‧‧‧Latti Department

25‧‧‧ head fixtures

251‧‧‧second pivot

252‧‧‧ Fixed Department

253‧‧‧3rd fixing belt

26‧‧‧Support board

261‧‧‧second round

262‧‧‧ Third pivot

Θ‧‧‧ tilt angle

Figure 1 is a schematic diagram of a prior art.

Figure 2 is a developmental view of a preferred embodiment of the present invention.

Figure 3 is a perspective view of a preferred embodiment of the present invention.

Figure 4 is a schematic view (1) of use of a preferred embodiment of the present invention.

Figure 5 is a schematic view (2) of the use of the preferred embodiment of the present invention.

Figure 6 is a schematic view (3) of use of a preferred embodiment of the present invention.

Figure 7 is a schematic view (4) of use of a preferred embodiment of the present invention.

In the following description, the same components are denoted by the same reference numerals for the sake of understanding.

Please refer to FIG. 2 and FIG. 3 for a schematic exploded view and a storage view of a preferred embodiment of the present invention. As shown in FIG. 2 and FIG. 3, the rescue stretcher structure 2 of the present invention is provided for transferring a patient from a disaster area to a safe area, and includes: a body 21, a tripod structure 22, a pedal 23 and two grips. Put structure 24.

A plurality of first fixing straps 211 are disposed on one side of the body 21, and the first fixing straps 211 are respectively disposed on the body 21 corresponding to the shoulder position, the waist position and the groin position of the patient, and the first A fixing strap 211 is connected by a center buckle 213 to fix the upper body of the patient, and the other side of the body 21 is provided with at least one groove 212 for receiving the Waiting for the tripod structure 22. The tripod structure 22 has a plurality of tubular bodies 221, and in the present embodiment, each of the tripod structures 22 has a pair of the tubular bodies 221, and each of the tubular bodies 221 is sandwiched to form a support. Space 222 to support the patient's legs. The pedal 23 is connected to one end of the tubular body 221, and a main wheel 231 is disposed at each end of the pedal 23 so that the present invention can be more easily moved over most of the terrain, and the pedal 23 is At least one second strap 232 is provided to secure the patient's feet. The grip structure 24 is disposed on the body 21, and one end of each of the grip structures 24 is provided with a grip portion 241 for the user to pull the present invention, and the other end is provided with a first pivot 242 for the The grip structure 24 can be rotatably received or unfolded relative to the body 21.

One of the first fixing straps 211 is further provided with a head fixing member 25 on the side of the first fixing strap 211, and at least one second pivot 251 is disposed on the main body 21 for connecting with the main body 21 to make the head The fixing member 25 is rotatable relative to the body 21 to facilitate storage. The head fixing member 25 is provided with at least one fixing portion 252. In the embodiment, the fixing portions 252 are two, and one of the fixing portions 252 is provided with a third fixing belt. 253, the third fixing strap 253 is fixed to the other fixing portion 252 after the forehead position of the patient to fix the head of the patient, so as to prevent the patient from being injured twice in the case that the head or the brain may be traumatized. . And a supporting plate 26 is disposed on a side of the body 21 opposite to the one of the head fixing members 25, and has at least one third pivot 262 for the supporting plate 26 to be separated from the body 21. The support plate 26 is provided with two secondary wheels 262 to form the body 21 in an inclined state with the ground to avoid the possibility of blood clots returning to the brain.

In addition, each of the tubes 221 is composed of a main body 2211 and a sub-tube 2212, and each of the main bodies 2211 is connected to each of the sub-pipes 2212 through a connecting member 223, and the same The sub-pipes 2212 are partially housed in the main bodies 2211, respectively. The tubular body 2212 is provided with a plurality of holes 2213 for engaging with the connecting members 223 to adjust the length of the auxiliary tubular bodies 2212, and each of the connecting members 223 is provided with a fourth fixing strap 224 for The patient's leg is fixed.

Please refer to FIG. 4 to FIG. 7 for the use of the preferred embodiment (1), the use schematic (2), the use schematic (3) and the use schematic (4). When major disasters such as earthquakes, earth-rock flows, etc. occur, because the ambulance cannot penetrate the disaster area, it can only enter the rescue by manpower and carrying the invention, and when the first fixing belt 211 and the center buckle 213 are engaged with each other, The invention can be fixed on the back of the rescuer to facilitate carrying. When the rescuer finds the patient, the patient needs to be transferred to the safe area with the ambulance in time, as shown in Fig. 4. In the rescue, the invention is first placed on the ground, and the patient's condition is initially confirmed, such as checking for trauma, etc. . If there is no obvious trauma, the patient is slightly lifted up, and the body 21 has one of the first fixing straps 211 facing upside down the back of the patient, and the first fixing straps 211 are used to pass over the shoulders of the patient respectively. The front portion, the waist portion and the groin portion are fastened to the center buckle 213. At this time, the first fixing belts 211 are formed to intersect each other to fix the patient's trunk and arms to the first fixing belt 211 and the center. In the space formed by the buckles 213 being fastened to each other, as shown in FIG. 5, and in the embodiment, the body 21 is provided with a plurality of cushions 214, such as the positions of the back and the neck. The cushion 214 is such that the patient does not easily slide, and the upper body of the patient can be fixed to the body 21 in a more comfortable posture. If the patient is found to have a trauma, the body 21 is provided with a receiving portion 215. The receiving portion 215 can be provided with an emergency wrapped item for the rescuer to handle the trauma, and then fixed after the dressing is completed. .

After the patient's torso and arm are fixed, the head fixing member 25 is rotated and deployed, and the patient's head is placed on the head fixing member 25, and the fixing portion 252 is used and The third fixing band 253 is fixed to fix the patient's head, and it is possible to prevent the head from swinging due to the shaking of the conveyance during the subsequent conveyance. After the upper body of the patient is fixed, the pedal structure 23 is extended by pulling the pedal 23 outward, and the legs of the patient are respectively placed in the support space 222, by the connecting members 223 and The length between the holes 2213 is adjusted to adjust the length of the sub-tubes 2212 to conform to the height of the patient, and the connectors 223 are adjusted to the knee position of the patient, and the fourth fixing straps 224 are used. The patient's knee is fixed. At this time, the position of the feet should be located on the pedal 23, and the second fixing strap 232 on the pedal 23 is used to fix the legs of the patient to the pedal 23, so that the lower body of the patient can be fixed. Finally, in the embodiment, the grip structures 24 are further provided with a pulling portion 243, so that the user can relatively easily pull the grip structure 24 apart and rotate 180 degrees to form an unfolded state, thereby forming As in the state of Figure 6, the main wheels 231 are driven to hold the patient by holding and pulling the grips 241.

After the patient's whole body has been fixed, the rescuer splits the support plate 26 on the back of the body 21 into a vertical state with the body 21, so that the present invention forms a tilted state on the ground, as shown in FIG. . When the secondary wheels 261 are in contact with the ground, they are more stable than the end points, and the vibrations are not transmitted to the body 21 due to friction caused by the sliding to make the patient feel uncomfortable. In addition, the state in which the support plate 26 is opened will reduce the physical effort of the rescuer. When a short stop is required during the movement, the patient is not required to be leveled to the ground with the stretcher 1 of the prior art, and the movement is continued. The patient is then lifted up to avoid repeated movements and the physical strength of the rescuer. In the present embodiment, the inclination angle θ of the present invention placed on the ground is designed to form 15 to 20 degrees with the ground. Because the rescuer cannot judge whether the symptoms of intracranial hemorrhage are caused by the appearance of the patient at the first time, if the angle of inclination is θ too during a short stop Small will increase the likelihood of blood clots returning to the brain, and if the angle of inclination θ is too large, it may cause discomfort to the patient.

After all the above steps are completed, the rescuer can take the patient away from the disaster area and transfer to the safe area. Using the main wheel 231 to move on the ground can greatly shorten the time of moving to the safe area, and then hand it over to the ambulance. The stretcher bed is transported to the hospital. Compared with the prior art, the present invention can effectively reduce the manpower required to rescue a single patient and reduce the possibility of a dangerous or secondary trauma during the movement of the patient. The invention has broken through the limitations of the existing rescue stretcher, that is, it requires the use of at least two people, and improves the individual's rescue mode, so that the rescue has both safety and speed, and achieves a higher rescue rate in the golden time of the rescue. Moreover, the present invention reduces the unnecessary space in the unused state by the telescopic stand structure 22 and the rotary grip structure 24, thereby reducing the volume of the equipment and reducing the volume that can be carried by the individual, so that the rescuer can It is easier and less expensive to carry the invention.

However, the above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the practice of the present invention, so that it is common knowledge in the art or equivalent or easy to be familiar with the technology. Variations and modifications made by those skilled in the art without departing from the spirit and scope of the invention are intended to be included within the scope of the invention.

2‧‧‧Rescue stretcher structure

21‧‧‧ body

211‧‧‧First Fixing Tape

213‧‧‧ center buckle

214‧‧‧ cushion

22‧‧‧foot structure

221‧‧‧ tube body

2211‧‧‧Main body

2212‧‧‧Sub-pipe

2213‧‧‧ hole

222‧‧‧Support space

223‧‧‧Connecting parts

224‧‧‧Four fixed belt

23‧‧‧ pedal

231‧‧‧ main wheel

232‧‧‧Second strap

24‧‧‧ grip structure

241‧‧‧ grip

242‧‧‧First pivot

243‧‧‧Latti Department

25‧‧‧ head fixtures

251‧‧‧second pivot

252‧‧‧ Fixed Department

253‧‧‧3rd fixing belt

26‧‧‧Support board

261‧‧‧second round

262‧‧‧ Third pivot

Claims (6)

A rescue stretcher structure for transferring a patient to a safe area, comprising: a body having a plurality of first fixing straps on one side thereof for fixing the upper body of the patient, and the other side of the body is provided with at least a recess, and a side of the first fixing strap is further provided with a head fixing member, and at least one second pivot is coupled to the main body for attaching to the main body At least one fixing portion is disposed on the fixing portion, and a third fixing strap is disposed on the fixing portion, and a supporting plate is disposed on a side of the body opposite to the head fixing member, and the second supporting wheel is disposed on the fixing body. The plate system has at least one third pivot for the support plate to be separated from the body; the tripod structure is attached to the body, the tripod structure has a plurality of tubes, and the tube system Storing in the groove; a pedal connected to one end of the tubes, and pulling the pedals from the grooves to support the lower body of the patient during use; And a main wheel is arranged at each end of the pedal, and the pedal is provided At least one second fixing strap; and two gripping structures are disposed on the body, one end of each of the grip structures is provided with a grip portion, and the other end is provided with a first pivot for the grips The structure can be rotatably received or unfolded relative to the body. The refusal stretcher structure of claim 1, wherein each of the tripod structures has a pair of the tubes, and each of the tube systems is formed with a support space. The rescue stretcher structure according to claim 2, wherein each of the pipe systems is composed of a main body and a pipe body, and each of the main systems passes through a connecting piece and each of the pair of pipes. The pipe body is connected, and the auxiliary pipe systems are partially housed in the main bodies, respectively. A plurality of holes are formed in the tubular body to engage with the connecting members to adjust the length of the secondary tubular bodies, and each of the connecting members is provided with a fourth fixing strap. The rescue stretcher structure of claim 3, wherein the first fastening straps are connected by a center buckle. The rescue stretcher structure according to claim 4, wherein the body is provided with a plurality of cushions. The rescue stretcher structure of claim 5, wherein each of the grips is further provided with a pulling portion for the user to rotate the grip structure.