CN109567997B - Simple arm support sleeve - Google Patents
Simple arm support sleeve Download PDFInfo
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- CN109567997B CN109567997B CN201811548086.6A CN201811548086A CN109567997B CN 109567997 B CN109567997 B CN 109567997B CN 201811548086 A CN201811548086 A CN 201811548086A CN 109567997 B CN109567997 B CN 109567997B
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- China
- Prior art keywords
- arc
- plate
- guide
- fixedly connected
- arm
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/40—Suspensory bandages
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
- A61F5/058—Splints
- A61F5/05841—Splints for the limbs
- A61F5/05858—Splints for the limbs for the arms
Abstract
The invention relates to a support sleeve, in particular to a simple arm support sleeve. The technical problem to be solved is as follows: the simple arm support sleeve can be used for fixing the arm of a patient more conveniently, and the arm is not easy to move and avoids secondary injury. The technical implementation scheme of the invention is as follows: a simple arm support sleeve comprises an arc-shaped plate, a movable block, a shell, a push plate, a binding band, a rubber connecting plate, a base and the like; the left side face and the right side face of the rubber connecting plate are fixedly connected with arc-shaped plates, two guide sliding grooves arranged on the left portion of the front side of the outer side face of the left arc-shaped plate and two guide sliding grooves arranged on the right portion of the front side of the outer side face of the right arc-shaped plate are symmetrically arranged, and guide sliding blocks are arranged in the guide sliding grooves above the guide sliding grooves. According to the invention, the injured arm is placed in the arc-shaped plate, the arm can be fixed through the binding band, the fixing is more convenient, the supporting effect is better, and the angle of the arc-shaped plate can be adjusted to be suitable for the angle of the arm of the patient through the adjusting device, so that the arm can be prevented from shaking, and the arm of the patient can be placed more comfortably.
Description
Technical Field
The invention relates to a support sleeve, in particular to a simple arm support sleeve.
Background
In daily life, often can someone fall down with the hand fracture carelessly, then need go to the hospital adversary and treat, the doctor is to patient injured arm treatment back, in order to make the recovered faster of arm, the doctor can be fixed with two boards and injured arm contact and with the bandage parcel with the injured arm contact usually, complex operation, and because the compliance of bandage, patient's arm easily removes and leads to the secondary injury, so patient can not walk as far as possible and avoid the arm to rock, so lead to patient to endure that the sex is easy irritated.
Disclosure of Invention
In order to overcome the defects that a doctor usually contacts two plates with an injured arm and wraps the injured arm by a bandage for fixation, the operation is complex, and the arm of a patient is easy to move due to the flexibility of the bandage to cause secondary injury, the technical problem to be solved is as follows: the simple arm support sleeve can be used for fixing the arm of a patient more conveniently, and the arm is not easy to move and avoids secondary injury.
The technical implementation scheme of the invention is as follows: a simple arm support sleeve comprises an arc plate, a movable block, a shell, a push plate, a bandage, a rubber connecting plate, a base, a circular ring, a hanging ring, a hook, a guide slider, a rotating shaft, a reel, a torsion spring, a guide rod, a first spring, a ball body, a straight hole plate, a rolling shaft, a vertical rod and a rubber plate, wherein the arc plate is fixedly connected with the left side surface and the right side surface of the rubber connecting plate, two guide chutes arranged on the left part of the front side of the outer side surface of the left arc plate and two guide chutes arranged on the right part of the front side of the outer side surface of the right arc plate are mutually symmetrically arranged, the guide slider is arranged in the upper guide chute, the guide slider is in sliding fit with the guide chutes, the movable block is fixedly connected with the front side surface of the guide slider, the rotating shaft is fixedly connected with the upper part of the right side surface of the movable block, the upper portion of the rear side of the outer side face of the arc-shaped plate is fixedly connected with a plurality of hanging rings at uniform intervals, the hooks are in contact fit with the hanging rings, the bottom of the movable block is fixedly connected with a shell, the rear portion of the shell is located in a lower guide chute, a guide hole is formed in the middle of the front side face of the shell, a guide rod is arranged in the guide hole, the front end of the guide rod is fixedly connected with a push plate, the rear end of the guide rod penetrates through the middle of the rear side of the shell and is fixedly connected with a ball, the ball is located in the lower guide chute, a first spring is wound between the front portion of the guide rod and the rear side face in the shell, the upper side and the lower side of the rear side face of the shell are rotatably connected with a linear hole plate, a roller is arranged in the linear hole plate, a vertical rod is fixedly connected between the roller shafts on the upper side and the lower.
In addition, particularly preferably, the adjusting device comprises a horizontal sliding block, a bearing seat, a screw rod, a connecting plate and a knob, wherein a horizontal sliding groove is formed in the right side of the lower part of the front side of the outer side surface of the left arc-shaped plate, a horizontal sliding block matched with the horizontal sliding groove is arranged in the horizontal sliding groove, the horizontal sliding block is in sliding fit with the horizontal sliding groove, a threaded hole is formed in the middle of the horizontal sliding block, the connecting plate is rotatably connected to the front side of the horizontal sliding block, the right end of the connecting plate is rotatably connected with the left side of the lower part of the front side of the outer side surface of the right arc-shaped plate, a through groove is formed in the left side of the lower part of the outer side surface of the left arc-shaped plate and communicated with the horizontal sliding groove, the mounting groove is positioned at the left side of the through groove and communicated with the through groove, the bearing seats are symmetrically fixedly, the knob is positioned in the mounting groove.
In addition, especially preferred is, still include pendulum rod, second spring and fixture block, and the even interval of reel lateral surface has the draw-in groove, and what the movable block right side middle part front side rotated is connected with the pendulum rod, and the upper portion rigid coupling of pendulum rod medial surface has the fixture block, and the fixture block is located the draw-in groove and cooperates with it, is connected with the second spring between pendulum rod lateral surface lower part and the movable block right side middle part front side.
In addition, especially preferred is, still include L type pole, third spring and contact wheel, and push pedal top front side is opened there is the guide way, is equipped with L type pole in the guide way, and the rotary type in L type pole top is connected with the contact wheel, is connected with the third spring between bottom rear side and the guide way top in the L type pole, and movable block bottom front side is opened flutedly, and the recess cooperates with the contact wheel.
Initially, the torsion spring is in a stretching state, firstly, medical staff separates the hook from the hanging ring, the reel rotates reversely to roll up the binding band under the action of the torsion spring, when the hook is in contact with the reel, the binding band is completely rolled up, a patient can place an injured arm in the arc-shaped plates on the left and right sides, after the arm is placed well, the medical staff can push the push plate to move backwards, the push plate moves backwards to drive the guide rod to move backwards, the first spring is compressed, the guide rod moves backwards to drive the ball to move backwards, the ball moves backwards to drive the vertical rod to move backwards, the vertical rod moves backwards to drive the rolling shaft to move backwards, the rolling shaft moves backwards to drive the linear hole plate to swing inwards, the linear hole plate swings inwards to drive the rubber plate to move inwards without being in contact with the lower guide sliding groove, the shell can be pulled to move leftwards and rightwards, the shell moves leftwards to drive the movable block to move left, when the binding band moves left and right to a proper position, the shell stops being pulled, the push plate is loosened, the guide rod moves forward to drive the ball body to move forward under the action of the first spring, the ball body moves forward to drive the vertical rod to move forward to return to the original position, thereby driving the rubber plate to move outwards to contact with the guide chute, the rubber plate is matched with the guide chute to fix the shell, further fixing the movable block, the medical staff pulls the hook to move backwards, the hook moves backwards to drive the bandage to move backwards, the bandage moves backwards to drive the reel to rotate forwards, the torsion spring stretches, after the hook moves backwards to a proper position, can hang on suitable link, the bandage contacts with patient's arm and fixes it, and medical personnel remove bandage one end again and tie up on the front side ring, pulls the bandage other end again and walks around patient's neck and tie up on the rear side ring, and then the left and right sides arc supports the arm with the bandage cooperation. After the arms of the patient are healed, the hook can be separated from the hanging ring again, the bandage is rolled up to loosen the arms, and the patient can take the arms out of the arc-shaped plate.
At first operating personnel twists the knob reversal, and the knob reversal drives the screw rod reversal, and the screw rod reversal drives horizontal slider and moves left through the screw hole, and horizontal slider moves left and drives even board and move left, and even board moves left and drives right side arc upswing, when the arc upswing was to suitable position, can stop to twist the knob, and patient can put into the arc internal fixation with injured arm. In a similar way, after the arms of the patient are healed, and the arc-shaped plate is taken out, the knob can be twisted to rotate forwards, the horizontal sliding block moves rightwards, the right arc-shaped plate is driven by the connecting plate to swing downwards to return to the original position, and the knob is stopped being twisted. Therefore, the arc-shaped plate can be prevented from moving to drive the arm of the patient to move so as to prevent secondary injury.
At first medical personnel promote the pendulum rod lower part and swing backward, the second spring is tensile, the pendulum rod lower part is swung backward makes upper portion swing forward, pendulum rod upper portion is swung forward and is driven the fixture block and swing forward, the fixture block moves forward and breaks away from in the draw-in groove, medical personnel can break away from couple and link and make the reel roll up the bandage, patient can put into the arc with injured arm in, medical personnel can stimulate the couple and hang on the link once more, and then the bandage is fixed patient's arm, loosen the pendulum rod, because of the effect of second spring, pendulum rod upper portion swing back and forth drives the fixture block and swing backward in the draw-in groove into, the fixture block is fixed with the reel with the draw-in groove. Therefore, the fixing effect can be prevented from being influenced by the movement of the binding belt caused by the arm of the patient.
When the contact wheel moves backwards to the groove, the push plate can be loosened, the contact wheel is matched with the groove to fix the push plate, and the shell can be pulled to move leftwards and rightwards. After the bandage removed to suitable position, operating personnel can pull L type pole downstream, and the third spring is tensile, and L type pole downstream drives the contact wheel downstream and breaks away from in the recess, because of the effect of first spring, the push pedal moves forward and resumes to the normal position. Therefore, medical staff are not required to press the push plate all the time, and time and labor are saved.
The invention has the following advantages: according to the invention, the injured arm is placed into the arc-shaped plate, the arm can be fixed through the binding band, the fixing is more convenient, the supporting effect is better, the angle of the arc-shaped plate can be adjusted to be suitable for the angle of the arm of the patient through the adjusting device, so that the arm shaking can be avoided, the arm of the patient can be placed more comfortably, the fixing effect of the arm can be prevented from being influenced by the movement of the binding band through the action of the clamping block and the clamping groove, the pushing plate is not required to be pressed by medical personnel all the time through the action of the contact wheel and the groove, and the time and labor are saved.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a right-view structural diagram of the present invention.
Fig. 3 is a partial right view structural diagram of the present invention.
Fig. 4 is an enlarged schematic view of part a of the present invention.
In the reference symbols: 1: arc-shaped plate, 2: guide chute, 3: movable block, 4: a housing, 5: push plate, 6: strap, 7: rubber connecting plate, 8: base, 9: ring, 10: hanging ring, 11: hook, 12: guide slider, 13: rotating shaft, 14: reel, 15: torsion spring, 16: guide hole, 17: guide bar, 18: first spring, 19: sphere, 20: a word orifice plate, 21: roller, 22: vertical bar, 23: rubber sheet, 24: adjusting device, 241: horizontal chute, 242: horizontal slider, 243: through-slot, 244: mounting groove, 245: bearing seat, 246: screw, 247: linking plate, 248: knob, 25: card slot, 26: swing link, 27: second spring, 28: a latch, 29: guide groove, 30: l-shaped rod, 31: third spring, 32: contact wheel, 33: and (4) a groove.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description, but the invention is not limited to the scope of protection and application.
Example 1
A simple arm support sleeve is shown in figures 1-4 and comprises an arc plate 1, a movable block 3, a shell 4, a push plate 5, a binding belt 6, a rubber connecting plate 7, a base 8, a ring 9, a hanging ring 10, a hook 11, a guide sliding block 12, a rotating shaft 13, a reel 14, a torsion spring 15, a guide rod 17, a first spring 18, a ball 19, a slotted hole plate 20, a rolling shaft 21, a vertical rod 22 and a rubber plate 23, wherein the arc plate 1 is fixedly connected with the left side surface and the right side surface of the rubber connecting plate 7, two guide sliding chutes 2 arranged on the left side of the front side of the outer side surface of the left arc plate 1 and two guide sliding chutes 2 arranged on the right side of the outer side surface of the right arc plate 1 are symmetrically arranged with each other, the guide sliding block 12 is arranged in the guide sliding chute 2 above, the guide sliding chute 12 is in sliding fit with the guide sliding chutes 2, the movable block 3 is fixedly connected with, a reel 14 is rotatably connected in the middle of the rotating shaft 13, a torsion spring 15 is arranged at the hinged position of the reel 14 and the rotating shaft 13, a binding belt 6 is wound on the reel 14, a hook 11 is arranged at the tail end of the binding belt 6, a plurality of hanging rings 10 are fixedly connected at the upper part of the rear side of the outer side surface of the arc-shaped plate 1 at even intervals, the hook 11 is in contact fit with the hanging rings 10, a shell 4 is fixedly connected at the bottom of the movable block 3, the rear part of the shell 4 is positioned in the lower guide chute 2, a guide hole 16 is arranged in the middle of the front side surface of the shell 4, a guide rod 17 is arranged in the guide hole 16, a push plate 5 is fixedly connected at the front end of the guide rod 17, a ball 19 is fixedly connected at the rear middle of the shell 4, the ball 19 is positioned in the lower guide chute 2, a first spring 18 is wound between the front part of the guide rod 17 and the inner rear side surface of the shell, the vertical rod 22 is located at the rear side of the sphere 19 and is in contact with the sphere, the outer side surfaces of the linear pore plates 20 at the upper side and the lower side are fixedly connected with the rubber plate 23, the rubber plate 23 is in contact with the inner side surface of the guide sliding groove 2 at the lower side, the bottom of the arc-shaped plate 1 is fixedly connected with the base 8, and the middle parts of the front side and the rear side of the base 8 are fixedly connected.
Example 2
A simple arm support sleeve is shown in figures 1-4 and comprises an arc plate 1, a movable block 3, a shell 4, a push plate 5, a binding belt 6, a rubber connecting plate 7, a base 8, a ring 9, a hanging ring 10, a hook 11, a guide sliding block 12, a rotating shaft 13, a reel 14, a torsion spring 15, a guide rod 17, a first spring 18, a ball 19, a slotted hole plate 20, a rolling shaft 21, a vertical rod 22 and a rubber plate 23, wherein the arc plate 1 is fixedly connected with the left side surface and the right side surface of the rubber connecting plate 7, two guide sliding chutes 2 arranged on the left side of the front side of the outer side surface of the left arc plate 1 and two guide sliding chutes 2 arranged on the right side of the outer side surface of the right arc plate 1 are symmetrically arranged with each other, the guide sliding block 12 is arranged in the guide sliding chute 2 above, the guide sliding chute 12 is in sliding fit with the guide sliding chutes 2, the movable block 3 is fixedly connected with, a reel 14 is rotatably connected in the middle of the rotating shaft 13, a torsion spring 15 is arranged at the hinged position of the reel 14 and the rotating shaft 13, a binding belt 6 is wound on the reel 14, a hook 11 is arranged at the tail end of the binding belt 6, a plurality of hanging rings 10 are fixedly connected at the upper part of the rear side of the outer side surface of the arc-shaped plate 1 at even intervals, the hook 11 is in contact fit with the hanging rings 10, a shell 4 is fixedly connected at the bottom of the movable block 3, the rear part of the shell 4 is positioned in the lower guide chute 2, a guide hole 16 is arranged in the middle of the front side surface of the shell 4, a guide rod 17 is arranged in the guide hole 16, a push plate 5 is fixedly connected at the front end of the guide rod 17, a ball 19 is fixedly connected at the rear middle of the shell 4, the ball 19 is positioned in the lower guide chute 2, a first spring 18 is wound between the front part of the guide rod 17 and the inner rear side surface of the shell, the vertical rod 22 is located at the rear side of the sphere 19 and is in contact with the sphere, the outer side surfaces of the linear pore plates 20 at the upper side and the lower side are fixedly connected with the rubber plate 23, the rubber plate 23 is in contact with the inner side surface of the guide sliding groove 2 at the lower side, the bottom of the arc-shaped plate 1 is fixedly connected with the base 8, and the middle parts of the front side and the rear side of the base 8 are fixedly connected.
The adjusting device 24 is further included, the adjusting device 24 includes a horizontal sliding block 242, a bearing seat 245, a screw rod 246, a connecting plate 247 and a knob 248, the right side of the lower part of the front side of the outer side of the left arc-shaped plate 1 is provided with a horizontal sliding groove 241, the horizontal sliding groove 241 is internally provided with a horizontal sliding block 242 matched with the horizontal sliding groove, the horizontal sliding block 242 is in sliding fit with the horizontal sliding groove 241, the middle part of the horizontal sliding block 242 is provided with a threaded hole, the connecting plate 247 is rotatably connected with the front side of the right arc-shaped plate 1, the right end of the connecting plate 247 is rotatably connected with the left side of the lower part of the outer side of the right arc-shaped plate 1, the left side of the lower part of the outer side of the left arc-shaped plate 1 is provided with a through groove 243, the through groove 243 is communicated with the left side of the through groove 244, the bearing seats 245 are fixedly connected with the left side and right side, the left end of the screw 246 passes through the through groove 243 to be fixedly connected with a knob 248, and the knob 248 is positioned in the mounting groove 244.
Example 3
A simple arm support sleeve is shown in figures 1-4 and comprises an arc plate 1, a movable block 3, a shell 4, a push plate 5, a binding belt 6, a rubber connecting plate 7, a base 8, a ring 9, a hanging ring 10, a hook 11, a guide sliding block 12, a rotating shaft 13, a reel 14, a torsion spring 15, a guide rod 17, a first spring 18, a ball 19, a slotted hole plate 20, a rolling shaft 21, a vertical rod 22 and a rubber plate 23, wherein the arc plate 1 is fixedly connected with the left side surface and the right side surface of the rubber connecting plate 7, two guide sliding chutes 2 arranged on the left side of the front side of the outer side surface of the left arc plate 1 and two guide sliding chutes 2 arranged on the right side of the outer side surface of the right arc plate 1 are symmetrically arranged with each other, the guide sliding block 12 is arranged in the guide sliding chute 2 above, the guide sliding chute 12 is in sliding fit with the guide sliding chutes 2, the movable block 3 is fixedly connected with, a reel 14 is rotatably connected in the middle of the rotating shaft 13, a torsion spring 15 is arranged at the hinged position of the reel 14 and the rotating shaft 13, a binding belt 6 is wound on the reel 14, a hook 11 is arranged at the tail end of the binding belt 6, a plurality of hanging rings 10 are fixedly connected at the upper part of the rear side of the outer side surface of the arc-shaped plate 1 at even intervals, the hook 11 is in contact fit with the hanging rings 10, a shell 4 is fixedly connected at the bottom of the movable block 3, the rear part of the shell 4 is positioned in the lower guide chute 2, a guide hole 16 is arranged in the middle of the front side surface of the shell 4, a guide rod 17 is arranged in the guide hole 16, a push plate 5 is fixedly connected at the front end of the guide rod 17, a ball 19 is fixedly connected at the rear middle of the shell 4, the ball 19 is positioned in the lower guide chute 2, a first spring 18 is wound between the front part of the guide rod 17 and the inner rear side surface of the shell, the vertical rod 22 is located at the rear side of the sphere 19 and is in contact with the sphere, the outer side surfaces of the linear pore plates 20 at the upper side and the lower side are fixedly connected with the rubber plate 23, the rubber plate 23 is in contact with the inner side surface of the guide sliding groove 2 at the lower side, the bottom of the arc-shaped plate 1 is fixedly connected with the base 8, and the middle parts of the front side and the rear side of the base 8 are fixedly connected.
The adjusting device 24 is further included, the adjusting device 24 includes a horizontal sliding block 242, a bearing seat 245, a screw rod 246, a connecting plate 247 and a knob 248, the right side of the lower part of the front side of the outer side of the left arc-shaped plate 1 is provided with a horizontal sliding groove 241, the horizontal sliding groove 241 is internally provided with a horizontal sliding block 242 matched with the horizontal sliding groove, the horizontal sliding block 242 is in sliding fit with the horizontal sliding groove 241, the middle part of the horizontal sliding block 242 is provided with a threaded hole, the connecting plate 247 is rotatably connected with the front side of the right arc-shaped plate 1, the right end of the connecting plate 247 is rotatably connected with the left side of the lower part of the outer side of the right arc-shaped plate 1, the left side of the lower part of the outer side of the left arc-shaped plate 1 is provided with a through groove 243, the through groove 243 is communicated with the left side of the through groove 244, the bearing seats 245 are fixedly connected with the left side and right side, the left end of the screw 246 passes through the through groove 243 to be fixedly connected with a knob 248, and the knob 248 is positioned in the mounting groove 244.
The automatic winding device is characterized by further comprising a swing rod 26, a second spring 27 and a fixture block 28, wherein the outer side face of the reel 14 is uniformly provided with the fixture grooves 25 at intervals, the front side of the middle part of the right side face of the movable block 3 is rotatably connected with the swing rod 26, the upper part of the inner side face of the swing rod 26 is fixedly connected with the fixture block 28, the fixture block 28 is located in the fixture groove 25 and matched with the fixture block, and the second spring 27 is connected between the lower part of the outer side face of the swing rod.
Example 4
A simple arm support sleeve is shown in figures 1-4 and comprises an arc plate 1, a movable block 3, a shell 4, a push plate 5, a binding belt 6, a rubber connecting plate 7, a base 8, a ring 9, a hanging ring 10, a hook 11, a guide sliding block 12, a rotating shaft 13, a reel 14, a torsion spring 15, a guide rod 17, a first spring 18, a ball 19, a slotted hole plate 20, a rolling shaft 21, a vertical rod 22 and a rubber plate 23, wherein the arc plate 1 is fixedly connected with the left side surface and the right side surface of the rubber connecting plate 7, two guide sliding chutes 2 arranged on the left side of the front side of the outer side surface of the left arc plate 1 and two guide sliding chutes 2 arranged on the right side of the outer side surface of the right arc plate 1 are symmetrically arranged with each other, the guide sliding block 12 is arranged in the guide sliding chute 2 above, the guide sliding chute 12 is in sliding fit with the guide sliding chutes 2, the movable block 3 is fixedly connected with, a reel 14 is rotatably connected in the middle of the rotating shaft 13, a torsion spring 15 is arranged at the hinged position of the reel 14 and the rotating shaft 13, a binding belt 6 is wound on the reel 14, a hook 11 is arranged at the tail end of the binding belt 6, a plurality of hanging rings 10 are fixedly connected at the upper part of the rear side of the outer side surface of the arc-shaped plate 1 at even intervals, the hook 11 is in contact fit with the hanging rings 10, a shell 4 is fixedly connected at the bottom of the movable block 3, the rear part of the shell 4 is positioned in the lower guide chute 2, a guide hole 16 is arranged in the middle of the front side surface of the shell 4, a guide rod 17 is arranged in the guide hole 16, a push plate 5 is fixedly connected at the front end of the guide rod 17, a ball 19 is fixedly connected at the rear middle of the shell 4, the ball 19 is positioned in the lower guide chute 2, a first spring 18 is wound between the front part of the guide rod 17 and the inner rear side surface of the shell, the vertical rod 22 is located at the rear side of the sphere 19 and is in contact with the sphere, the outer side surfaces of the linear pore plates 20 at the upper side and the lower side are fixedly connected with the rubber plate 23, the rubber plate 23 is in contact with the inner side surface of the guide sliding groove 2 at the lower side, the bottom of the arc-shaped plate 1 is fixedly connected with the base 8, and the middle parts of the front side and the rear side of the base 8 are fixedly connected.
The adjusting device 24 is further included, the adjusting device 24 includes a horizontal sliding block 242, a bearing seat 245, a screw rod 246, a connecting plate 247 and a knob 248, the right side of the lower part of the front side of the outer side of the left arc-shaped plate 1 is provided with a horizontal sliding groove 241, the horizontal sliding groove 241 is internally provided with a horizontal sliding block 242 matched with the horizontal sliding groove, the horizontal sliding block 242 is in sliding fit with the horizontal sliding groove 241, the middle part of the horizontal sliding block 242 is provided with a threaded hole, the connecting plate 247 is rotatably connected with the front side of the right arc-shaped plate 1, the right end of the connecting plate 247 is rotatably connected with the left side of the lower part of the outer side of the right arc-shaped plate 1, the left side of the lower part of the outer side of the left arc-shaped plate 1 is provided with a through groove 243, the through groove 243 is communicated with the left side of the through groove 244, the bearing seats 245 are fixedly connected with the left side and right side, the left end of the screw 246 passes through the through groove 243 to be fixedly connected with a knob 248, and the knob 248 is positioned in the mounting groove 244.
The automatic winding device is characterized by further comprising a swing rod 26, a second spring 27 and a fixture block 28, wherein the outer side face of the reel 14 is uniformly provided with the fixture grooves 25 at intervals, the front side of the middle part of the right side face of the movable block 3 is rotatably connected with the swing rod 26, the upper part of the inner side face of the swing rod 26 is fixedly connected with the fixture block 28, the fixture block 28 is located in the fixture groove 25 and matched with the fixture block, and the second spring 27 is connected between the lower part of the outer side face of the swing rod.
Still including L type pole 30, third spring 31 and contact wheel 32, push pedal 5 top front side is opened has guide way 29, is equipped with L type pole 30 in the guide way 29, and the rotary type in L type pole 30 top is connected with contact wheel 32, is connected with third spring 31 between bottom rear side and the guide way 29 top in the L type pole 30, and 3 bottom front sides in movable block are opened flutedly 33, recess 33 and contact wheel 32 cooperation.
Initially, the torsion spring 15 is in a stretching state, firstly, the medical staff separates the hook 11 from the hanging ring 10, the reel 14 rotates reversely to roll up the binding band 6 under the action of the torsion spring 15, when the hook 11 contacts with the reel 14, the binding band 6 is completely rolled up, the patient can place the injured arm in the left and right arc-shaped plates 1, when the arm is placed well, the medical staff can push the push plate 5 to move backwards, the push plate 5 moves backwards to drive the guide rod 17 to move backwards, the first spring 18 compresses, the guide rod 17 moves backwards to drive the ball 19 to move backwards, the ball 19 moves backwards to drive the vertical rod 22 to move backwards, the vertical rod 22 moves backwards to drive the rolling shaft 21 to move backwards, the rolling shaft 21 moves backwards to drive the slotted plate 20 to swing inwards, the slotted plate 20 swings inwards to drive the rubber plate 23 to move inwards without contacting with the lower guide chute 2, and the shell 4 can be pulled to move leftwards, the shell 4 moves left and right to drive the movable block 3 to move left and right, the movable block 3 moves left and right to drive the bandage 6 to move left and right through the reel 14, when the bandage 6 moves left and right to a proper position, the shell 4 stops being pulled, the push plate 5 is loosened, the guide rod 17 moves forward to drive the ball 19 to move forward, the ball 19 moves forward to drive the vertical rod 22 to move forward to return to the original position, the rubber plate 23 is driven to move outward to contact with the guide chute 2, the rubber plate 23 is matched with the guide chute 2 to fix the shell 4, the movable block 3 is fixed, the medical staff pulls the hook 11 to move backward, the hook 11 moves backward to drive the bandage 6 to move backward, the bandage 6 moves backward to drive the reel 14 to rotate forward, the torsion spring 15 is stretched, the hook 11 moves backward to a proper position to be hung on a proper hanging ring 10, and the bandage 6 is fixed by contacting with the arm of the patient, medical personnel remove bandage one end again and tie up on front side ring 9, pull the bandage other end again and walk around patient's neck and tie up on rear side ring 9, and then the left and right sides arc 1 supports the arm with the cooperation of bandage 6. After the arm of the patient is healed, the hook 11 can be separated from the hanging ring 10 again, the bandage 6 is rolled up to loosen the arm, and the arm of the patient can be taken out of the arc-shaped plate 1.
Firstly, an operator twists a knob 248 to rotate reversely, the knob 248 rotates reversely to drive a screw 246 to rotate reversely, the screw 246 rotates reversely to drive a horizontal sliding block 242 to move leftwards through a threaded hole, the horizontal sliding block 242 moves leftwards to drive a connecting plate 247 to move leftwards, the connecting plate 247 moves leftwards to drive a right arc plate 1 to swing upwards, when the arc plate 1 swings upwards to a proper position, the knob 248 can be stopped being twisted, and a patient can put an injured arm into the arc plate 1 to be fixed. In a similar way, after the arms of the patient are healed, and the arc-shaped plate 1 is taken out, the knob 248 can be twisted to rotate forwards, the horizontal sliding block 242 moves rightwards, the connecting plate 247 drives the right arc-shaped plate 1 to swing downwards to return to the original position, and the knob 248 is stopped being twisted. Therefore, the arc-shaped plate 1 can be prevented from moving to drive the arm of the patient to move so as to prevent secondary injury.
Firstly, medical staff pushes the lower portion of the swing rod 26 to swing backwards, the second spring 27 is stretched, the lower portion of the swing rod 26 swings backwards to enable the upper portion to swing forwards, the upper portion of the swing rod 26 swings forwards to drive the clamping block 28 to swing forwards, the clamping block 28 moves forwards to be separated from the clamping groove 25, the medical staff can separate the hook 11 from the hanging ring 10 to enable the reel 14 to roll up the binding band 6, a patient can place an injured arm into the arc-shaped plate 1, the medical staff can pull the hook 11 to be hung on the hanging ring 10 again, then the binding band 6 fixes the arm of the patient, the swing rod 26 is loosened, due to the effect of the second spring 27, the upper portion of the swing rod 26 swings forwards and backwards to drive the clamping block 28 to swing backwards to be clamped into the clamping groove 25. Thus, the fixing effect can be prevented from being influenced by the movement of the binding belt 6 caused by the arm of the patient.
Initially, third spring 31 is tensile state, and when medical personnel promoted push pedal 5 rearward movement, push pedal 5 drove L type pole 30 rearward movement simultaneously, and L type pole 30 rearward movement drives contact wheel 32 rearward movement, when contact wheel 32 rearward movement to recess 33 in, can loosen push pedal 5, and contact wheel 32 and recess 33 cooperation are fixed with push pedal 5, can begin to stimulate and control the removal about casing 4. When the binding belt 6 moves to a proper position, an operator can pull the L-shaped rod 30 to move downwards, the third spring 31 is stretched, the L-shaped rod 30 moves downwards to drive the contact wheel 32 to move downwards to be separated from the groove 33, and the push plate 5 moves forwards to return to the original position under the action of the first spring 18. Therefore, medical staff do not need to press the push plate 5 all the time, and time and labor are saved.
The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (4)
1. The utility model provides a simple and easy type arm supports cover, including the arc, the movable block, the bandage, the rubber connecting plate, the direction slider, the apparatus further comprises a rotating shaft, reel and torque spring, the rubber connecting plate left and right sides face all the rigid coupling has the arc, two direction spouts that left side arc outside front side left part set up and two direction spout mutual symmetry settings that right side arc outside front side right part set up, be equipped with the direction slider in the top direction spout, slide fit in direction slider and the direction spout, direction slider leading flank rigid coupling has the movable block, movable block right side upper portion rigid coupling has the pivot, the reel that is connected with of pivot middle part rotary type, the reel is equipped with torque spring with the articulated department of pivot, the reel is rolled up there is the bandage, its characterized in that: the device also comprises a shell, a push plate, a base, a circular ring, hanging rings, a hook, a guide rod, a first spring, a ball body, a straight hole plate, a rolling shaft, a vertical rod and a rubber plate, wherein the hook is arranged at the tail end of the binding band, the upper part of the rear side of the outer side surface of the arc-shaped plate is fixedly connected with a plurality of hanging rings at uniform intervals, the hook is in contact fit with the hanging rings, the bottom of the movable block is fixedly connected with the shell, the rear part of the shell is positioned in a lower guide chute, the middle part of the front side surface of the shell is provided with a guide hole, the guide rod is arranged in the guide hole, the front end of the guide rod is fixedly connected with the push plate, the rear end of the guide rod penetrates through the middle part of the rear side of the shell and is fixedly connected with the ball body, the first spring is wound between the front part of the guide rod and the, the lateral surface of the upper and lower two-side slotted plate is fixedly connected with a rubber plate, the rubber plate is contacted with the inner lateral surface of the lower guide sliding groove, the bottom of the arc plate is fixedly connected with a base, and the middle parts of the front and the rear sides of the base are fixedly connected with a circular ring.
2. A simplified arm support brace according to claim 1, wherein: the adjusting device comprises a horizontal sliding block, a bearing seat, a screw rod, a connecting plate and a knob, wherein a horizontal sliding groove is formed in the right side of the lower part of the front side of the outer side face of the left arc-shaped plate, the horizontal sliding groove is internally provided with the horizontal sliding block matched with the horizontal sliding groove, the horizontal sliding block is in sliding fit with the horizontal sliding groove, a threaded hole is formed in the middle of the horizontal sliding block, the connecting plate is rotatably connected with the front side face of the horizontal sliding block, the right end of the connecting plate is rotatably connected with the left side of the lower part of the front side of the outer side face of the right arc-shaped plate, a through groove is formed in the left side of the lower part of the outer side face of the left arc-shaped plate and is communicated with the through groove, the bearing seat is fixedly connected to the mounting groove in a symmetrical mode on the left side and the right side of, the knob is positioned in the mounting groove.
3. A simplified arm support brace according to claim 2, wherein: the reel is characterized by further comprising a swing rod, a second spring and a clamping block, clamping grooves are uniformly formed in the outer side face of the reel at intervals, the front side of the middle of the right side face of the movable block is rotatably connected with the swing rod, the clamping block is fixedly connected to the upper portion of the inner side face of the swing rod, the clamping block is located in the clamping grooves and matched with the clamping grooves, and the second spring is connected between the lower portion of the outer side face of the swing rod and the.
4. A simplified arm support brace according to claim 3, wherein: still including L type pole, third spring and contact wheel, push pedal top front side is opened there is the guide way, is equipped with L type pole in the guide way, and the contact wheel is connected with of L type pole top rotary type, is connected with the third spring between bottom rear side and the guide way top in the L type pole, and movable block bottom front side is opened flutedly, recess and contact wheel cooperation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811548086.6A CN109567997B (en) | 2018-12-18 | 2018-12-18 | Simple arm support sleeve |
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| CN201811548086.6A CN109567997B (en) | 2018-12-18 | 2018-12-18 | Simple arm support sleeve |
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| CN109567997B true CN109567997B (en) | 2021-02-26 |
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| CN110200735A (en) * | 2019-05-08 | 2019-09-06 | 南宁壶兰科技有限公司 | A kind of 3D printing fixing device for fracture |
| CN111569369A (en) * | 2020-05-18 | 2020-08-25 | 武汉尚诚源健康科技有限公司 | Olecranal fracture postoperative exercise device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3196870A (en) * | 1962-05-08 | 1965-07-27 | Lebanon Machine & Mfg Co Inc | Limb immobilizer for intravenous feeding or the like |
| CN201469835U (en) * | 2009-09-09 | 2010-05-19 | 章国梅 | Arm fixing support for allergic origin pricking test of children |
| US9226841B1 (en) * | 2011-11-22 | 2016-01-05 | Zachary T. Amodt | Orthopedic field splint |
| CN202982834U (en) * | 2012-11-27 | 2013-06-12 | 陈思洁 | Hand fixing device for venous transfusion of children |
| CN203749953U (en) * | 2014-03-19 | 2014-08-06 | 中南大学湘雅三医院 | Adjustable medical outer fixing clamping plate |
| CN104248782B (en) * | 2014-08-28 | 2016-11-23 | 河南科技大学 | A kind of upper limb body holder for hemodialysis |
| CN207613926U (en) * | 2017-06-14 | 2018-07-17 | 无锡市中医医院 | A kind of good adjustable dislocation of shoulder patient traction reduction frame of fastening effect |
| CN207804451U (en) * | 2017-06-22 | 2018-09-04 | 杨法浩 | A kind of fixing arm Medical bracket |
| CN207821914U (en) * | 2017-06-23 | 2018-09-07 | 湖州市第一人民医院 | A kind of children's radial artery puncturing arm fixation locator |
| CN207734268U (en) * | 2017-06-27 | 2018-08-17 | 郑州大学第一附属医院 | A kind of neurosurgical care restraint device |
| CN107802395A (en) * | 2017-11-16 | 2018-03-16 | 金阿益 | A kind of medical arm rehabilitation fixing device |
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Inventor after: Zhang Xin Inventor after: Zhang Hui Inventor after: Li Bingqi Inventor after: Lu Yumei Inventor after: Zhou Xianjie Inventor after: Yin Guozhong Inventor before: Yin Guozhong |
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Effective date of registration: 20210112 Address after: Huangshi Central Hospital, 141 Tianjin Road, huangshigang District, Huangshi City, Hubei Province 435000 Applicant after: EDONG HEALTHCARE GROUP CITY CENTRAL Hospital Address before: 330038 room 602, unit 3, 28 / F, Jiangan Huijing phase II, 129 Lingkou Road, Hongjiaozhou, Honggutan New District, Nanchang City, Jiangxi Province Applicant before: Yin Guozhong |
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