The trunk strap
Technical field
This utility model belongs to a kind of unexpected first-aid unit, relates in particular to a kind of first-aid unit at trunk fracture usefulness.
Background technology
Fracture is meant a kind of disease that causes sclerotin partially or completely to rupture owing to reasons such as wound or pathology; its main clinical manifestation is: fractures has limitation pain and tenderness; local swelling and ecchymosis occurs; limb function is partially or completely lost, and complete fracture still cacomelia and abnormal movement can occur.
After sending out last fracture, appropriate is fixing very important, otherwise can bring bigger injury to the wounded, even threatens the wounded's life.To select suitable immobilization material according to traumatic condition during fracture, as clamping plate, binder, bamboo chip, waddy etc., the fracture of limbs deals with relatively easily, but the fracture of trunk, such as fracture of rib, lumbar vertebra fracture, just being fixed up is not convenient especially, and, because the action relationships when respirometric influence, carrying, this just needs the fracture site of appropriate fixedly trunk.
Summary of the invention
This utility model provides a kind of trunk holding appliance, and it is simple in structure, and is practical, can finish rapidly fixing the wounded's incidence and trunk.
To achieve these goals, this utility model has adopted such technical scheme: it comprises head clamping plate, cervical region clamping plate, three ingredients of trunk clamping plate, is run through by the metal steel bar parallel with people's long axis of body therebetween, becomes as a whole strap.What used inside is the indeformable metal steel bar of hard, and the outside is the PVC lining.
The wide 40cm of head clamping plate, long 20cm is made up of parallel with the human body long axis direction one by one air bag, the width of each air bag is 3cm, top and bottom communicate between the air bag, and mouth is inflated in its side, increase gas in can be in the past or discharge gas in it.Each side there is one group of metal fixed strip head clamping plate outside, one group of metal fixed strip is five, and ten altogether, eight bonding jumper length that wherein are positioned at both sides are 15cm, two bonding jumper length are 25cm in the middle of being positioned at, and extend to the mid portion of cervical region clamping plate always.The metal fixed strip also has two long nylon adherent buckles of fixedly using up and down outward.Head clamping plate middle part also has grasps handle, spends rescue personnel's lift to move wounded and uses.
The wide 20cm of cervical region clamping plate, long 15cm is that the metal steel bar of 3cm constitutes by parallel with the human body long axis direction one by one width, steel bar length extends to the trunk clamping plate always.
The wide 80cm of trunk clamping plate, long 60cm is that the metal steel bar of 3cm constitutes by parallel with the human body long axis direction one by one width, there are three pairs of alligator clamps at place, outer, both sides, in order to the trunk of fixing fracture; Also have a pair of alligator clamp slightly in the inner part, played the effect of reinforcing; Also have four lift belts at the back, use when being used for carrying patient.
The beneficial effects of the utility model are, it can help the fixedly patient of trunk fracture effectively, head adopts the structure of aerating gasbag, it can fix head, makes it arbitrarily to rotate the gap between the aerating gasbag, the normal ventilation that can keep ear, can guarantee that also the secretions in the auditory meatus normally flows out, avoid stopping up, cause discomfort.The cervical region clamping plate are narrower, can fully expose trachea, are convenient to carry out save operations such as tracheotomy for the not smooth patient of respiratory tract.
Description of drawings
Fig. 1 is a schematic appearance of the present utility model, 1 nylon adherent buckle wherein, 2 alligator clamps, 3 inboard alligator clamps, 4 lift belts, 5 grasps handle, 6 metal fixed strips, 7 head clamping plate, 8 trunk clamping plate.
The specific embodiment
Be described further below in conjunction with accompanying drawing.
As shown in the figure, it comprises head clamping plate 7, cervical region clamping plate, 8 three ingredients of trunk clamping plate, is run through by the metal steel bar parallel with people's long axis of body therebetween, becomes as a whole strap.What used inside is the indeformable metal steel bar of hard, and the outside is the PVC lining.PVC material pliability is good, conveniently whole splint roll is got up to be easy to carry no the time; The PVC material waterproofing is good, have purulence, courageous and upright secretions to flow out on the wounded's health, or vomitus ejects, when polluteing clamping plate, and convenient the scouring and sterilization.
The wide 40cm of head clamping plate, long 20cm is made up of parallel with the human body long axis direction one by one air bag, the width of each air bag is 3cm, top and bottom communicate between the air bag, and mouth is inflated in its side, increase gas in can be in the past or discharge gas in it.Because each air bag mid portion is independently, after wearing to the wounded, can guarantee that ear is not complete oppressed state, auditory meatus and outside air also communicate, and work as craniocerebral injury, have courage and uprightness or purulent secretion to flow out and be, can flow out in the slit between air bag from auditory meatus.
Each side there is one group of metal fixed strip head clamping plate outside, one group of metal fixed strip is five, and ten altogether, eight bonding jumper length that wherein are positioned at both sides are 15cm, two bonding jumper length are 25cm in the middle of being positioned at, and extend to the mid portion of cervical region clamping plate always.Make head and cervical region form an integral body that is positioned on the same horizontal plane like this, the injured patient of protection spinal man, especially cervical spine.
The metal fixed strip also has two long nylon adherent buckles of fixedly using up and down outward.The top nylon adherent buckle is used for fixing the wounded's forehead, and the bottom nylon adherent buckle is used for fixing the wounded's lower jaw.
Head clamping plate middle part also has grasps handle 5, spends rescue personnel's lift to move wounded and uses.
The wide 20cm of cervical region clamping plate, long 15cm, by being that the metal steel bar of 3cm constitutes with the capable width of human body long axis direction one by one, steel bar length extends to the trunk clamping plate always.This makes cervical region and trunk form an integral body that is positioned on the same horizontal plane, the protection spinal man.The cervical region clamping plate are narrower, can fully expose trachea, are convenient to carry out save operations such as tracheotomy for the not smooth patient of respiratory tract.
The wide 80cm of trunk clamping plate, long 60cm is that the metal steel bar of 3cm constitutes by parallel with the human body long axis direction one by one width, there are three pairs of alligator clamps 2 at place, outer, both sides, in order to the trunk of fixing fracture; Also have a pair of alligator clamp 3 slightly in the inner part, played the effect of reinforcing; Also have four lift belts 4 at the back, use when being used for carrying patient.
The above only is this utility model preferred embodiment, is not this utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model is to any simple modification that above embodiment did, and equivalent variations and modification still belong in the scope of technical solutions of the utility model.