JP5667319B1 - stretcher - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a stretcher that can reduce the burden on an injured person and put a small number of personnel on the stretcher on and off the stretcher. A stretcher having a handle portion in which a human body support sheet is stretched on a frame for transporting a human body, wherein the human body support sheet includes a fastener in a human body support portion, and pulls a slider to draw an element, The human body is placed on the human body support sheet, and the human body is lowered from the human body support sheet by pulling back the slider and releasing the fastener. [Selection] Figure 1

Description

  The present invention relates to a stretcher in which a human body support sheet is provided with a fastener to reduce a movement burden when getting on and off the human body.

  Conventionally, when transporting a sick person or an injured person, the body movement to the stretcher requires at least two to three caregivers, and sometimes the burden of moving the sick person or the injured person to the stretcher is large and difficult. . The same applies to the movement at the transport destination.

  Therefore, Patent Document 1 wraps the human body by connecting and closing the fasteners provided at both end edges of the waterproof sheet and the heat insulation ventilation sheet as a technique for effectively functioning as a sleeping bag or a stretcher. Technology has been proposed.

  Patent Document 2 discloses at least a part around the human body accommodation position as a fastener attached to a rescue bag that accommodates an injured person, a victim, or the like inside a bag, is transported by human power or a helicopter, and can be used in place of a stretcher. There has been proposed a technique called a bag cloth which is provided with a fastener and the fastener is provided in a state where a part of the fastener is opened.

  Patent Document 3 proposes a technique for opening and closing both circumferential edges of a net with a fastener as a fastener attached to a collection net for accurately evaluating a seaweed or reef as a fishing ground.

  Further, Patent Document 4 proposes a technique as a fastener provided in a bag for rationally processing excavated soil generated with the implementation of root cutting at a construction site.

  However, even if the work site has changed in various ways, the method of using the fastener is to make it into a bag or to connect it by opening and closing the opening.

JP 2012-239607 A Japanese Patent Laid-Open No. 9-299494 JP 2007-37472 A Japanese Patent Laid-Open No. 11-247222

YKK Fastening Support "Fastener Inspection"

  The prior art of Patent Document 1 described above is provided with a fastener for the purpose of connecting the waterproof sheet and the heat-insulating air-permeable sheet, and has obtained a normal effect as a use of the fastener.

  The prior art of Patent Document 2 is provided with a fastener in the form of a bag to form a rescue bag for the purpose of accommodating injuries, victims, etc. inside the bag.

  The prior art of Patent Document 3 is a fastener attached to a collection net for accurately evaluating a seaweed or reef as a fishing ground, and is provided so that both circumferential edges of the net can be opened and closed with a fastener. It is a thing.

  Furthermore, the prior art of Patent Document 4 is a fastener provided in a bag for rationally processing excavated soil generated in connection with the implementation of root cutting at a building site, and forming a bag body by closing the fastener, By opening it, the excavated soil is discharged to the destination, and both use the normal effects of fasteners.

  The present invention has been made in view of the above-described prior art, and requires a great deal of labor and great care to lift and move an unconscious human body or an injured human body. Accordingly, it is an object of the present invention to provide a stretcher that can reduce the burden on an injured person in moving to and from the stretcher and can minimize the number of personnel involved.

  The stretcher according to the present invention is characterized in that the human body support portion of the human body support sheet is provided with a fastener, so that the human body can be put on and off in the process of opening and closing the element by operating the slider.

The means of the present invention configured to solve the above-described problem is a stretcher provided with a fastener on a human body support sheet having a handle portion for transporting the human body, wherein the human body support sheet is one human body support. The part is a seat part without a fastener,
The other human body support portion has the one human body support portion as a bottom stopper, and the elements are arranged so as to be divided into two in the upward stopper direction,
The slider for opening and closing the element is provided with a puller string of a length capable of opening and closing the element on the body of the slider in a pulling direction and a pulling back direction.
Furthermore, it comprises an insertion hole through which the string of the puller is inserted in the upper stopper end,
The slider passes under the human body while pulling the string of the puller and meshing the element,
The human body support sheet gets on and off the human body by being drawn under the human body,
By inserting the string of the puller through the insertion hole and tying it,
The slider may be prevented from returning and the width of the human body support sheet may be fixed .

  The frame may be composed of a rod or pipe longer than the human body support sheet.

The handle portion may be a handle opening provided in a band around the human body support sheet .

The slider body is provided with an insertion hole for inserting a handle string,
The drawstring around the insertion hole may be longer than at least the element in the pulling direction and at least longer than the human body support sheet in the pullback direction, and may be provided with a stopper on the string in the pullback direction.

Since the present invention is configured as described above, the following effects can be obtained.
(1) A stretcher having a handle portion in which a human body support sheet is stretched on a frame for transporting a human body, wherein the human body support sheet has one of the human body support portions as a bottom stop and the other half of the element. With the arranged fastener,
A fixing tool for fixing the width of the frame in the top-stop direction of the element;
Since the fastener is used to place or drop the human body in the process of opening and closing the element by operating the slider,
Put it close to both sides of the human body with the zipper of the human body support sheet open,
By pulling the slider and pulling the elements together,
Fasteners close by placing the human body on the human body support sheet,
By pulling back the slider and releasing the engagement of the elements,
Since the human body can be lowered from the human body support sheet by opening the fastener, the burden on the human body accompanying the movement to and from the stretcher can be reduced, and the personnel involved in the work can be minimized. And the width | variety of a frame is fixed firmly, Furthermore, the releasing of an unexpected fastener can be prevented by fixing the string of a slider to this fixing tool.
(2) The slider is equipped with a string of length that can open and close the element at the attachment part of the torso, so it can be pulled and pulled back under the human body, so the human body is lifted from the scene You can put it directly on the stretcher without taking it off. The puller string is provided in the pulling direction and the pulling back direction with the attachment part at the center, so that the pulling string can be removed at the time of pulling back, and the pulling part can be pulled back by using the attachment part as an insertion hole. It is possible to prevent an unexpected accident from occurring due to the slider string under the human body when it is lowered from the stretcher by a method such as collecting in the direction.

It is a top view which shows the structure of the stretcher which concerns on 1st Embodiment. It is a top view which shows the structure of the stretcher which concerns on 2nd Embodiment. It is a perspective view which comprises the slider which attached the string.

Hereinafter, embodiments of the present invention will be described with reference to the drawings. The feature is a stretcher having a handle portion in which a human body support sheet 3 is stretched on a frame for conveying a human body,
The human body support sheet 3 has one fastener in the state where the fastener 4 is opened in the stretcher 1 in which the element 42 of the fastener 4 is arranged so that one human body support portion 31 is a bottom stop and the other is divided into two. The human body support portion 32 is pulled into the head and shoulder portions, and the human body support portion 31 provided with the element 42 is laid close to both ends of the body so as to bisect the other, and the slider 41 with the string attached is pulled to pull the element 42. By pulling and meshing with the center of the fuselage,
Fastener 4 closes to place the human body on the human body support sheet 3,
By pulling back the slider 41 to release the engagement of the element 42,
The fastener 4 is a slider in which a human body is lowered from the human body support sheet 3 by being opened, and the fastener, which has only been used for opening and closing the opening, is attached with a string in the process of operation. The effect of pulling the element and pulling the element under the human body and meshing is used for a stretcher for getting on and off the human body. In addition, it confirmed that it was possible to carry out by the strength inspection of the YKK fastener regarding the corresponding strength of the fastener.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 shows a first embodiment. (A) The figure shows the state where the fastener 4 of the stretcher 1 is closed, and (b) the figure shows the state where the fastener 4 of the stretcher 1 is opened. In the figure, the frame 2 of the stretcher 1 is a rod or a pipe, and the human body support sheet 3 stretched between them has one human body support portion 32 as a bottom stop 6, and an end portion thereof is sewn and reinforced and fixed. Then, the other human body support part 31 is arranged so as to be divided into two halves parallel to the rods or pipes of the frame 2, and both ends of the human body support part 31 in the direction of the top stopper 61 are sewn as a strong cloth belt 5. In addition, a one-touch buckle 52 is provided at the connecting portion of the fabric belt 5, and the width of the stretcher 1 is firmly fixed. Furthermore, the string 43 in the pulling direction is fixed by a method such as wrapping or binding so that the slider 41 is not pulled back to the one-touch buckle 52, and arranged so as not to get in the way and an unexpected accident is prevented. The string 44 in the retracting direction is inserted into an opening 53 provided on an extension line in the lower direction of the fastener 4 and stored in the take-up storage bag 55 by the grip 54. Since the slider 41 is operated with the back surface of the human body support sheet 3 facing the puller string attachment portion 46, the slider 41 is naturally set to be on the back surface of the human body support sheet 3.

  As another method that does not require the one-touch buckle 52, cloth belt openings 51 through which the pulling direction string 43 is inserted are provided at both ends of the connecting part of the cloth belt 5. The width of the stretcher 1 is fixed by a method of tying, such as unraveling, so that the slider 41 can be prevented from being pulled back and the string 43 in the pulling direction can be arranged so as not to get in the way.

  When the human body is placed on the stretcher 1, the human body support part 32 without the fastener in the bottom direction with the fastener 4 opened is drawn into the part from the head of the human body to the shoulder, and both end edges of the human body support part 31. The element 41 is placed on both sides of the torso from the armpit to the waist, lifted the foot, pulled the element 42 to the center, and pulled the string 43 in the pulling direction located between the legs, the slider 41 is The element 42 is drawn under and pulled together to form one human body support sheet 3, and the width of the stretcher 1 is fixed by the one-touch buckle 52, and the string 43 in the pulling direction is arranged so that the slider 41 is not pulled back. The human body can be put on the stretcher 1 in a safe state by being fixed to the one-touch buckle 52 by a method such as winding or binding. When pulling the string 43 in the pulling direction, the element 42 can be smoothly meshed by pulling the slider 41 while lifting the human body support part 32 without the fastener.

  When the human body is lowered from the stretcher 1, for example, to move to the bed of the transport destination, the stretcher 1 is directly placed on the bed, the string 43 in the pulling direction is released, the one-touch buckle 52 is opened, and the string in the pulling-back direction is opened. The element 42 is released by pulling back 44, the foot-like rod or pipe is lifted to the left and right, and the human body support sheet 3 is pulled out while opening to the left and right and moved to the bed.

  Next, FIG. 2 shows a stretcher 11 according to a second embodiment. In the present embodiment and other embodiments described later, the same components as those in the first embodiment are denoted by the same reference numerals, and the description thereof is omitted. In the figure, (a) shows the stretcher 11, and (b) shows the state where the shoulder 8 is attached to the stretcher 11. (A) In the figure, the stretcher 11 is sewn in a cloth belt shape with the peripheral edge of the human body support sheet 3 as a strong belt, and the side handles 9, 9,. The human body support sheet 3 is placed at the edge portion, and the human body support sheet 3 has the human body support portion 32 having no fastener as the bottom stop 6, and sews and reinforces the end portion to fix it. The other human body support portion 31 is divided into two parts, and the element 42 is arranged, and both end portions of the peripheral fabric belt 7 in the direction of the top stopper 61 of the human body support portion 31 are further strengthened. The cloth belt 71 is sewn with a one-touch buckle 52 to firmly fix the width of the stretcher 11. Furthermore, the string 43 in the pulling direction is fixed to the one-touch buckle 52 so that the slider 41 is not pulled back, and is fixed so as not to get in the way, and an unexpected accident is prevented. Note that the string 44 in the retracting direction is provided with an opening 72 at the edge of the cloth belt 7 on the extension line in the fastening direction of the fastener 4, and is inserted into the opening 72 to be wound into the grip 73 and stored in the storage bag 74. To do.

  As another method that does not require the one-touch buckle 52, an opening 75 for inserting the pulling direction string 43 is provided at both ends of the connecting portion of the peripheral fabric belt 71, and the pulling direction string 43 is formed in the opening. It is possible to prevent the slider 41 from being pulled back and arrange the string 43 in the pulling direction so as not to get in the way.

  Thus, by making the frame 21 into the strong cloth belt 7, the rescue work in a narrow place and the conveyance in a difficult place are possible, and the stretcher 11 is convenient in form.

  When the human body is put on the stretcher 11, the human body support sheet 32 without the fastener in the direction of the bottom stop is drawn in the state in which the fastener 4 is opened, and is pulled into the portion from the head to the shoulder of the human body, The element 42 is placed on both sides of the torso from the armpit to the waist, lifted up, the element 42 is pulled to the center part, and the string 43 in the pulling direction located between the legs is pulled, so that the slider 41 Passes under the human body, pulls the element 42 and engages it to form a single human body support sheet 3. The width of the stretcher 1 is fixed by the one-touch buckle 52, and the string in the pulling direction is prevented so that the slider 41 is not pulled back. The human body can be placed on the stretcher 11 in a safe state by fixing 43 by wrapping or binding 43. When pulling the string 43 in the pulling direction, the element 42 can be smoothly meshed by pulling the slider 41 while lifting the human body support part 32 without the fastener.

  Further, when the human body is lowered from the stretcher 11, for example, to move to the bed of the transport destination, the stretcher 11 is directly placed on the bed, the string 43 in the pulling direction is released, the one-touch buckle 52 is opened, and the string in the pulling-back direction is released. The element 42 is released by pulling back 44, the cloth belt 7 at the peripheral edge of the foot is lifted to the left and right, and the human body support sheet 3 is pulled left and right to be moved to the bed.

(B) In the figure, 8 is a shoulder attached to the stretcher 11. By attaching this shoulder 8, a stretcher 11 supporting the bearer was obtained.

  FIG. 3 shows the slider 41. The characteristic feature is that an insertion hole 47 is provided as a column for a pull in the body 45 of the slider, and a string 43 in the pulling direction and a string 44 in the pulling direction are provided around the insertion hole 47. By making this puller a string, it is possible for the slider 41 to pass under the human body. By passing the slider 41, the element 42 pulls the human body support sheet 3 under the human body, and the element 42 meshes. Thus, the fastener 4 is closed and the human body can be placed on the stretcher.

  A grip 43 is provided with a string 43 in the pulling direction and a string 44 in the pulling direction around the insertion hole 47 provided in the attachment portion 46 of the body 45 of the slider, and a stopper 49 at the end of the string 43 in the pulling direction. 54 is detachably attached. The string 43 in the pulling direction is a string B that is at least longer than the fastener 4 with the stopper 49 as a starting point, and the stopper 48 is provided in the direction in which the insertion hole 47 is pulled back. Can be pulled in the pulling direction.

  In addition, by removing the grip 54 of the pulling string 43 and locking it with a stopper 49, the pulling direction string 43 is pulled back in a state of being collected in the pulling back direction. Can do. The length A of the string 44 in the pullback direction is at least longer than the length of the human body support sheet 3 with the stopper 48 as a base point. If the stoppers 48 and 49 are replaced with ball knots, and the knots are used as the gripping parts, they can be quickly unwound at the time of pulling back, so it is possible to cope with one string. For example, the end of the string 43 in the pulling direction may be a ball knot, pulled as a knot when pulling, and unbound when pulled back, and can pass smoothly under the human body.

  In addition, the pulling direction string 43 and the pulling direction string 44 are divided into two pieces with the insertion hole 47 as the center, and the pulling direction string 43 can be removed when pulling back. In order to eliminate the loss of each part and to enable quick operation by simplifying it, it is assumed that either one can be selected although it is operated with a single string without taking a method of removing it.

DESCRIPTION OF SYMBOLS 1, 11 Stretcher 2, 21 Frame 3 Human body support sheet 31 Human body support part 4 Fastener 41 Slider 42 Element 43 Pulling string 44 Pulling string 45 Slider body 46 Trunk attachment part 47 Attachment part insertion hole 48 , 49 Stopper 5 Fabric belt 51 Fabric belt opening 52 One-touch buckle 6 Bottom stop 61 Top stop 7, 71 Fabric belt 8 at the peripheral edge Shoulder 9 Side handle

Claims (3)

In a stretcher provided with a fastener on a human body support sheet provided with a handle portion for transporting the human body, the human body support sheet is a seat part without a fastener on one human body support part,
The other human body support portion has the one human body support portion as a bottom stopper, and the elements are arranged so as to be divided into two in the upward stopper direction,
The slider for opening and closing the element is provided with a puller string of a length capable of opening and closing the element on the body of the slider in a pulling direction and a pulling back direction.
Furthermore, it comprises an insertion hole through which the string of the puller is inserted in the upper stopper end,
The slider passes under the human body while pulling the string of the puller and meshing the element,
The human body support sheet gets on and off the human body by being drawn under the human body,
By inserting the string of the puller through the insertion hole and tying it,
A stretcher for preventing the slider from returning and fixing the width of the human body support sheet . The slider body is provided with an insertion hole for inserting a handle string,
2. The pulling string around the insertion hole is at least longer than the element in the pulling direction, is at least longer than the human body support sheet in the pulling direction, and includes a stopper in the pulling direction string. The stretcher described. The stretcher according to claim 1 , wherein the handle portion is a handle opening provided in a belt around the human body support sheet .

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