CN215688870U - Medical forearm fixer of children - Google Patents

Abstract

The utility model discloses a medical forearm fixer for children, which comprises a forearm fixing band and a shoulder sling, wherein a first connecting band and a second connecting band are symmetrically arranged at the top of the rear side surface of the forearm fixing band respectively, a third connecting band and a fourth connecting band are symmetrically arranged at the top of the front side surface of the forearm fixing band respectively, the first connecting band and the second connecting band are respectively connected with the third connecting band and the fourth connecting band through an inserting mechanism, the shoulder sling is arranged above the forearm fixing band, a protection mechanism is detachably arranged in the middle of the shoulder sling, and the shoulder sling is respectively and movably connected with the first connecting band and the second connecting band. The medical forearm fixator for children provided by the utility model is novel in structural design, simple and practical, can adjust the height of a suspended arm, meets the requirements of children with different arm lengths, and improves the arm fixing effect and the experience comfort level of a wounded person.

Description

Medical forearm fixer of children

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a medical forearm fixator for children.

Background

At present, the forearm braces on the market are very many, and the product is designed specifically for fracture fixation of the carpal bones, elbow joints, shoulders and other parts, and is various in the autumn, and parents choose a great melancholy. In addition, children are different from adults in that the elbow flexibility of children is high, the limbs of children are short and small, and the growth, development and fracture characteristics and treatment of children are also different from adults. The forearm sling in the market is not completely suitable for children, and the children have exquisite limbs, so when the forearm sling in the market is used for fixing the forearm of the children, the forearm is difficult to be lifted and attached to the chest, the height of the lifted forearm is insufficient, neck skin is damaged, and the fixing effect cannot be achieved. After medical treatment is added, most of plaster is fixed after fracture of children, the movable extremities of the children are easy to droop to cause limb swelling, and functional exercise is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a medical forearm fixator for children.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a medical type forearm fixer of children, including forearm fixed band and shoulder suspender, the top of forearm fixed band trailing flank is the symmetry respectively and is provided with first connecting band and second connecting band, the top of forearm fixed band leading flank is the symmetry respectively and is provided with third connecting band and fourth connecting band, first connecting band and second connecting band pass through grafting mechanism and are connected with third connecting band and fourth connecting band respectively, the shoulder suspender sets up in the top of forearm fixed band, the middle part of shoulder suspender can be dismantled and be provided with protection machanism, the shoulder suspender respectively with first connecting band and second connecting band swing joint.

Preferably, the shoulder harness is divided into a first adjusting belt and a second adjusting belt by the protection mechanism, and the first adjusting belt and the second adjusting belt are movably connected with the first connecting belt and the second connecting belt through the adjusting mechanism respectively.

Preferably, adjustment mechanism includes that first knot is detained son, second and detains son, a plurality of first knot hole and a plurality of second and detain the hole, and first knot is detained son and the second is detained the son and is set up respectively in the expansion end of first connecting band and second connecting band, and a plurality of first knot holes and a plurality of second are detained the hole and are set up respectively along length direction interval on first adjusting band and second adjusting band, and first knot is detained son and second and is detained the hole cooperation with first knot hole and second respectively and fix.

Preferably, the inserting mechanism comprises a first inserting buckle, a second inserting buckle, a first inserting block and a second inserting block, the first inserting buckle and the second inserting buckle are respectively arranged on the first connecting belt and the second connecting belt, the first inserting buckle and the second inserting buckle are respectively arranged below the first buckle and the second buckle, and the first inserting block and the second inserting block are respectively arranged at the other movable end of the third connecting belt and the fourth connecting belt.

Preferably, protection machanism includes that first magic is pasted and a plurality of interconnect's massage ball, and first magic is pasted and is contained first cooperation paster and the cooperation paster of second of laminating each other, and first cooperation paster sets up on the medial surface of shoulder suspender, and the cooperation paster of second sets up on a plurality of interconnect's massage ball lateral surface, and a plurality of massage balls are "one" style of calligraphy structure and arrange.

Preferably, the well lower part of the trailing flank of forearm fixed band symmetry respectively is provided with two first elastic webbing, the well lower part of the leading flank of forearm fixed band symmetry respectively is provided with two second elastic webbing, all is provided with the second magic subsides between every first elastic webbing and its opposite second elastic webbing, and the third cooperation paster and the fourth cooperation paster that contain mutual laminating are pasted to the second magic subsides, and the third cooperation paster sets up in the expansion end of first elastic webbing, and the fourth cooperation paster sets up in the expansion end of second elastic webbing.

Preferably, the left side and the right side of the inner part of the forearm fixing band are respectively provided with a supporting pad.

Preferably, the material of the supporting pad is rubber.

Preferably, the cross section of the forearm fixing strap is of a U-shaped structure.

Preferably, one side of the forearm fixing strap is provided with a connecting strap, and the connecting strap is provided with an elastic ball.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the medical forearm fixator for children provided by the utility model is novel in structural design, simple and practical, the lengths between the first adjusting belt and the first connecting belt as well as between the second adjusting belt and the second connecting belt can be quickly adjusted through the adjusting mechanism, so that the height of a suspended arm can be adjusted, children with different arm lengths can use the forearm fixator, and the arm fixing effect and the experience comfort level of a wounded person are improved;

(2) according to the utility model, through the design of the protection mechanism, the damage of the shoulder straps to the neck skin can be reduced, and the protection mechanism and the shoulder straps are detachably connected, so that the protection mechanism can be conveniently replaced and cleaned;

(3) according to the utility model, through the design of the insertion mechanism, the forearm fixing strap can be opened quickly, so that a doctor can change the dressing or observe conveniently, the operation is simple, and the time is saved;

(4) according to the utility model, by arranging the elastic ball, a patient can grasp the elastic ball to exercise the hand holding power, so that the arm recovery progress is improved;

(5) according to the utility model, the first elastic belt and the second elastic belt are arranged and stretched to be fixed through the second magic tape, so that the forearm fixing belt can be better attached to the arm of a patient, and the fixing effect is improved.

Drawings

FIG. 1 is a schematic structural diagram of a forearm fixator for children according to an embodiment of the utility model;

fig. 2 is a schematic structural diagram of a first plug buckle and a first plug block in the embodiment of the present invention;

FIG. 3 is a schematic view of a protective mechanism and shoulder harness in an embodiment of the present invention;

FIG. 4 is a schematic view of the first and second elastic belts in an embodiment of the present invention;

in the figure: 1. forearm fixing straps; 2. a shoulder harness; 201. a first adjustment strap; 202. a second adjustment strap; 3. a first connecting belt; 4. a second connecting band; 5. a third connecting band; 6. a fourth connecting band; 7. a plug-in mechanism; 701. a first plug buckle; 702. a second plug buckle; 703. a first plug-in block; 704. a second insertion block; 8. a protection mechanism; 9. a first clasp; 10. a second clasp; 11. a first fastening hole; 12. a second fastening hole; 13. a first magic tape; 14. a massage ball; 15. a first mating patch; 16. a second mating patch; 17. a first elastic band; 18. a second elastic band; 19. a second magic tape; 20. a third mating patch; 21. a fourth mating patch; 22. a support pad; 23. a connecting belt; 24. an elastic ball.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

As shown in fig. 1 to 4, a medical forearm fixator for children according to an embodiment of the present invention includes a forearm fixing strap 1 and a shoulder strap 2, the cross section of the forearm fixing strap 1 is U-shaped, the forearm fixing strap 1 is used for placing and fixing a forearm, the shoulder strap 2 provides a pulling force for the forearm fixing strap 1, so as to fix the forearm in front of a chest and reduce the swelling feeling of the forearm stretching downward, first and second connection straps 3 and 4 are symmetrically disposed on the top of the rear side of the forearm fixing strap 1, third and fourth connection straps 5 and 6 are symmetrically disposed on the top of the front side of the forearm fixing strap 1, the first and second connection straps 3 and 4 are connected to the third and fourth connection straps 5 and 6 through an inserting mechanism 7, the first and second connection straps 3 and 4 are connected to the third and fourth connection straps 5 and 6, can make the front and back both sides face of forearm fixed band 1 fixed together, thereby fix the forearm, shoulder suspender 2 sets up in forearm fixed band 1's top, shoulder suspender 2's middle part can be dismantled and is provided with protection machanism 8, protection machanism 8 can protect the neck, avoid shoulder suspender 2 long-time and the small area contact of neck, and to the decurrent pulling force of neck, thereby cause the damage to the skin of neck, shoulder suspender 2 respectively with first connecting band 3 and 4 swing joint of second connecting band, swing joint's mode can be convenient for adjust shoulder suspender 2's length, and then highly adjust hanging the arm, satisfy the children of different arm length and use.

The protection mechanism 8 divides the shoulder harness 2 into a first adjusting belt 201 and a second adjusting belt 202, and the first adjusting belt 201 and the second adjusting belt 202 are movably connected with the first connecting belt 3 and the second connecting belt 4 through the adjusting mechanisms respectively. The adjusting mechanism comprises a first buckle 9, a second buckle 10, a plurality of first buckle holes 11 and a plurality of second buckle holes 12, the first buckle 9 and the second buckle 10 are respectively arranged at the movable ends of the first connecting belt 3 and the second connecting belt 4, the first buckle holes 11 and the second buckle holes 12 are respectively arranged on the first adjusting belt 201 and the second adjusting belt 202 at intervals along the length direction, and the first buckle 9 and the second buckle holes 10 are respectively matched and fixed with the first buckle holes 11 and the second buckle holes 12. In the embodiment of the utility model, the first adjusting belt 201 and the second adjusting belt 202 are movably connected with the first connecting belt 3 and the second connecting belt 4 respectively through the adjusting mechanism. The length between the first adjusting belt 201 and the first connecting belt 3 and the length between the second adjusting belt 202 and the second connecting belt 4 can be adjusted separately, the protection mechanism 8 can be always in contact with the skin behind the neck, the skin around the neck can be better protected while the height of the hanging arm is adjusted, and during specific adjustment, the first buckle 9 and the second buckle 10 are respectively buckled in the first buckle hole 11 and the second buckle hole 12 with proper heights according to the length of the arm, so that the lengths between the first adjusting belt 201 and the first connecting belt 3 and between the second adjusting belt 202 and the second connecting belt 4 are adjusted, the height of the hanging arm is adjusted to be proper, and the protection mechanism 8 is located behind the neck.

The inserting mechanism 7 includes a first inserting buckle 701, a second inserting buckle 702, a first inserting block 703 and a second inserting block 704, the first inserting buckle 701 and the second inserting buckle 702 are respectively disposed on the first connecting band 3 and the second connecting band 4, the first inserting buckle 701 and the second inserting buckle 702 are respectively disposed below the first buckle 9 and the second buckle 10, and the first inserting block 703 and the second inserting block 704 are respectively disposed at the other movable ends of the third connecting band 5 and the fourth connecting band 6. The structure of the first inserting buckle 701, the first inserting block 703, the second inserting buckle 702 and the second inserting block 704 is similar to that of a side-open buckle on a schoolbag or a backpack, and particularly, an inserting buckle with the model of A-051 can be adopted, and through the inserting connection of the first inserting buckle 701, the first inserting block 703 and the second inserting buckle 702 and the second inserting block 704, the front side and the rear side of the forearm fixing band 1 can be quickly gathered together, so that the forearm placed in the forearm fixing band can be fixed, and when a doctor needs to change the medicine or observe, the first inserting block 703 and the second inserting block 704 can be separated from the first inserting buckle 701 and the second inserting buckle 702 through squeezing the first inserting block 703 and the second inserting block 704, so that the forearm fixing band 1 is opened, and the medicine changing or observing of the doctor is facilitated.

The protection mechanism 8 includes first magic subsides 13 and a plurality of interconnect's massage ball 14, and first magic subsides 13 contains first cooperation paster 15 and the cooperation paster 16 of second of laminating each other, and first cooperation paster 15 sets up on shoulder suspender 2's medial surface, and the cooperation paster 16 of second sets up on a plurality of interconnect's massage ball 14's lateral surface, and a plurality of massage balls 14 are "one" style of calligraphy structure and arrange. The design of first magic subsides 13 can be convenient for fix or change a plurality of interconnect's massage ball 14, through with second cooperation paster 16 laminating on first cooperation paster 15, can be fixed in on the medial surface of shoulder suspender 2 with a plurality of interconnect's massage ball 14.

The well lower part of the trailing flank of forearm fixed band 1 symmetry respectively is provided with two first elastic webbing 17, the well lower part of the leading flank of forearm fixed band symmetry respectively is provided with two second elastic webbing 18, all is provided with second magic subsides 19 between every first elastic webbing 17 and its opposite second elastic webbing 18, and second magic subsides 19 contain third cooperation paster 20 and the fourth cooperation paster 21 of laminating each other, and third cooperation paster 20 sets up in the expansion end of first elastic webbing 17, and fourth cooperation paster 21 sets up in the expansion end of second elastic webbing 18. Through setting up first elastic webbing 17 and second elastic webbing 18 to it is fixed through second magic subsides 19 with first elastic webbing 17 and the stretch of second elastic webbing 18, can make forearm fixed band 1 according to the better gathering together of patient's arm width, thereby be in the same place with the better laminating of patient's arm, improve fixed effect.

The left and right sides of the inner part of the forearm fixing strap 1 are respectively provided with a supporting pad 22. The material of the support pad 22 is rubber. The design of the supporting pad 22 can better support the front end and the rear end of the front arm, and the supporting effect is improved.

A connecting belt 23 is arranged on one side of the forearm fixing strap 1, and an elastic ball 24 is arranged on the connecting belt 23. Through the design of elastic ball 24, can let the patient through gripping elastic ball 24, carry out the hand grip and take exercise, improve the recovery progress of arm.

When the medical forearm fixator for children provided by the embodiment of the utility model is used, firstly, the forearm is put into the forearm fixing strap 1, then the first elastic strap and the second elastic strap are stretched and fixed by the second magic tape, so that the forearm fixing strap 1 is better attached to the arm of a patient, then the front side and the back side of the forearm fixing strap 1 can be quickly gathered up by the insertion of the first insertion buckle 701 and the first insertion block 703 as well as the second insertion buckle 702 and the second insertion block 704, then the first chest buckle 9 and the second chest buckle 10 are respectively buckled in the first buckle hole 11 and the second buckle hole 12 with proper heights according to the length of the arm, so that the lengths between the first adjusting strap 201 and the first connecting strap 3 as well as between the second adjusting strap 202 and the second connecting strap 4 are adjusted, so that the height of the suspended arm is adjusted to be proper (attached to the front of the forearm), and the protection mechanism 8 is positioned at the back of the neck, thereby well fixing the forearm.

In conclusion, the medical forearm fixator for children provided by the new embodiment of the utility model has novel structural design, is simple and practical, can quickly adjust the lengths between the first adjusting belt and the first connecting belt as well as between the second adjusting belt and the second connecting belt through the adjusting mechanism, further adjusts the height of the suspended arm, meets the requirements of children with different arm lengths, and improves the arm fixing effect and the experience comfort level of the injured; according to the utility model, through the design of the protection mechanism, the damage of the shoulder straps to the neck skin can be reduced, and the protection mechanism and the shoulder straps are detachably connected, so that the protection mechanism can be conveniently replaced and cleaned; according to the utility model, through the design of the insertion mechanism, the forearm fixing belt can be opened quickly, so that a doctor can change the dressing conveniently, the operation is simple, and the time is saved; according to the utility model, by arranging the elastic ball, a patient can grasp the elastic ball to exercise the hand holding power, so that the arm recovery progress is improved; according to the utility model, the first elastic belt and the second elastic belt are arranged and stretched to be fixed through the second magic tape, so that the forearm fixing belt can be better attached to the arm of a patient, and the fixing effect is improved.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A medical forearm fixer for children, which comprises a forearm fixing strap (1) and a shoulder sling (2), it is characterized in that the top of the rear side surface of the forearm fixing strap (1) is respectively and symmetrically provided with a first connecting strap (3) and a second connecting strap (4), the top of the front side surface of the forearm fixing strap (1) is respectively and symmetrically provided with a third connecting strap (5) and a fourth connecting strap (6), the first connecting belt (3) and the second connecting belt (4) are respectively connected with the third connecting belt (5) and the fourth connecting belt (6) through an inserting mechanism (7), the shoulder sling (2) is arranged above the forearm fixing strap (1), the middle part of the shoulder sling (2) is detachably provided with a protection mechanism (8), the shoulder sling (2) is respectively movably connected with the first connecting belt (3) and the second connecting belt (4).

2. Children medical forearm fixator according to claim 1, wherein the protection mechanism (8) divides the shoulder strap (2) into a first adjustment strap (201) and a second adjustment strap (202), the first adjustment strap (201) and the second adjustment strap (202) being movably connected to the first connection strap (3) and the second connection strap (4) respectively by an adjustment mechanism.

3. The forearm fixator for children according to claim 2, wherein the adjusting mechanism comprises a first buckle (9), a second buckle (10), a plurality of first buckle holes (11) and a plurality of second buckle holes (12), the first buckle (9) and the second buckle (10) are respectively arranged at the movable ends of the first connecting band (3) and the second connecting band (4), the plurality of first buckle holes (11) and the plurality of second buckle holes (12) are respectively arranged on the first adjusting band (201) and the second adjusting band (202) at intervals along the length direction, and the first buckle (9) and the second buckle (10) are respectively matched and fixed with the first buckle hole (11) and the second buckle hole (12).

4. The medical forearm fixator for children according to claim 3, wherein the insertion mechanism (7) comprises a first insertion buckle (701), a second insertion buckle (702), a first insertion block (703) and a second insertion block (704), the first insertion buckle (701) and the second insertion buckle (702) are respectively disposed on the first connecting band (3) and the second connecting band (4), the first insertion buckle (701) and the second insertion buckle (702) are respectively disposed below the first buckle (9) and the second buckle (10), and the first insertion block (703) and the second insertion block (704) are respectively disposed at the other movable ends of the third connecting band (5) and the fourth connecting band (6).

5. The medical forearm fixator for children according to claim 1, wherein the protection mechanism (8) comprises a first magic tape (13) and a plurality of interconnected massage balls (14), the first magic tape (13) comprises a first matching patch (15) and a second matching patch (16) which are attached to each other, the first matching patch (15) is disposed on the inner side surface of the shoulder sling (2), the second matching patch (16) is disposed on the outer side surface of the plurality of interconnected massage balls (14), and the plurality of massage balls (14) are arranged in a line-shaped structure.

6. The medical forearm fixator for children according to claim 1, wherein two first elastic bands (17) are symmetrically arranged at the middle-lower part of the rear side of the forearm fixing band (1), two second elastic bands (18) are symmetrically arranged at the middle-lower part of the front side of the forearm fixing band, a second magic tape (19) is arranged between each first elastic band (17) and the second elastic band (18) opposite to the first elastic band, each second magic tape (19) comprises a third matching patch (20) and a fourth matching patch (21) which are attached to each other, the third matching patch (20) is arranged at the movable end of the first elastic band (17), and the fourth matching patch (21) is arranged at the movable end of the second elastic band (18).

7. Medical forearm fixator for children according to claim 1, wherein the forearm fixation strap (1) is provided with support pads (22) on the left and right sides of the inside.

8. Children medical forearm fixation according to claim 7, wherein the support pad (22) is made of rubber.

9. Children medical forearm fixator according to claim 1, wherein the forearm fixing strap (1) has a "U" shaped cross-section.

10. Medical forearm fixator for children according to claim 1, wherein a connecting band (23) is provided on one side of the forearm fixing strap (1), said connecting band (23) being provided with an elastic ball (24).

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