CN204072421U - lower limb traction belt for children - Google Patents

lower limb traction belt for children Download PDF

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Publication number
CN204072421U
CN204072421U CN201420580593.9U CN201420580593U CN204072421U CN 204072421 U CN204072421 U CN 204072421U CN 201420580593 U CN201420580593 U CN 201420580593U CN 204072421 U CN204072421 U CN 204072421U
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CN
China
Prior art keywords
sheath
tibiofibula
femur
clamping plate
traction
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420580593.9U
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Chinese (zh)
Inventor
李虹霖
王小林
马丽娟
胡芳
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Tongji Hospital Affiliated To Tongji Medical College Of Huazhong University Of Science & Technology
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Tongji Hospital Affiliated To Tongji Medical College Of Huazhong University Of Science & Technology
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Priority to CN201420580593.9U priority Critical patent/CN204072421U/en
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Publication of CN204072421U publication Critical patent/CN204072421U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a lower limb traction belt for children. The lower limb traction belt comprises a femur sheath, a tibiofibula sheath, a connecting belt and a traction hook, and is characterized in that: the outer surfaces of the femoral sheath and the tibiofibula sheath are longitudinally provided with a plurality of splint embedding bags embedded with splints, the femoral sheath and the tibiofibula sheath are respectively coated on the thigh and the calf, the plurality of splints are respectively corresponding to the positions of the front side, the rear side, the left side and the right side of the leg, wherein one end of the tibiofibula sheath corresponding to the rear side of the calf, which is close to the connection with the femoral sheath, is shorter than other splints on the sheath by 3-6 cm; the femoral sleeve and the tibiofibular sleeve are provided with left and right traction limb fixing belts which respectively extend leftwards and rightwards, and the openings of the femoral sleeve and the tibiofibular sleeve are respectively provided with a sleeve tying belt. The utility model discloses avoid influencing traction treatment because of the random gliding of the random removal of pulling the limbs, sheath at the traction in-process, can also fix the fracture position at the traction in-process, increase traction effect.

Description

Lower limbs of children traction belt
Technical field
This utility model relates to medical apparatus, specifically a kind of lower limbs of children traction belt for lower limbs of children fractures.
Background technology
Fracture of shaft of femur is comparatively common in bone in children compromise, and account for 1.6% of child's fracture, injured reason mostly is Falling Injury, traffic accident wound.Traditional therapy is Gypsum Fibrosum extenal fixation or cuts internal fixtion reduced operation, because plaster fixing easily gets loose, and less effective; Operative treatment then wound and infringement greatly, costly, have operation risk, parents of hospitalized children is difficult to accept.
Because children's's skeleton is in growth and development stage, its blood circulation enriches, osteogenic ability is strong, union of fracture is fast, and has stronger moulding ability, fractures within cripetura 2cm, angulation deformity is not more than 15 degree, within less than 2 years old, all can heal under 25 degree of angulation deformities even, can correct voluntarily in growth and development process, so skin traction medical needle is a kind of Therapeutic Method preferably to lower limbs of children fracture.Skin traction mainly contains horizontal skin traction and two lower limb suspension traction two kinds of modes, generally for 2-6 year infant often adopt the Therapeutic Method of horizontal skin traction, less than 3 years old or 3 years old children's is used to the Therapeutic Method of pair lower limb suspension traction.The traction therapeutic general hospital stays is 3-4 week, although the hospital stays is longer, heal, most parents of hospitalized children all accepts.
Lower limbs of children traction belt is the Major medical utensil of fracture of the lower limb traction therapeutic, existing lower limbs of children traction belt is all made up of femur sheath and tibiofibula sheath two parts, be interconnected between two sheaths, traction hook is provided with at the other end of tibiofibula sheath, femur and the tibiofibula position of child leg fracture is separately fixed at by femur sheath and tibiofibula sheath, and fixed by frenulum, just can start to carry out traction therapeutic.Also there is following shortcoming using in existing traction belt: (1) existing traction belt due to not with the component that the external world is fixing, so the angle of lower limb traction cannot be adjusted in distraction procedure accurately, effectively can not fix traction limbs, and infant nature are active, compliance is poor, be easy to cause the displacement of traction limb, affect lower limb traction work; (2) clamping plate are not set in existing traction belt, can not safe fixing fracture limbs; (3) due to less than 3 years old infant thigh comparatively shank obviously increase slightly, thigh and calf is tubbiness all comparatively, tradition traction belt adopts primary and secondary thread gluing fixing means, infant traction belt easily glides, cause nursing staff and family members every day repeated multiple times retighten traction belt, add the workload of nurse and family members, reduce the effect of traction.
Summary of the invention
This utility model is according to the deficiencies in the prior art, a kind of lower limbs of children traction belt for designed for children is provided, this traction belt adopts the mode of frenulum to fix, traction belt can be avoided to glide, and can also be fixed traction limbs in distraction procedure, avoid, because the arbitrarily movement of traction limb, affecting traction therapeutic, increasing the effect of traction therapeutic.
The technical scheme that this utility model provides: described a kind of lower limbs of children traction belt comprises femur sheath and tibiofibula sheath, tibiofibula sheath side is connected with femur sheath by the connecting band of adjustable in length, opposite side is provided with hook, it is characterized in that: be longitudinally provided with multiple clamping plate embedding bag at the outer surface of femur sheath and tibiofibula sheath, embed in bag at each clamping plate and insert clamping plate, after femur sheath and tibiofibula sheath are coated on thigh and shank respectively, multiple clamping plate are corresponding before leg respectively, after, left, the position of right four sides, and whole leg is clamped, wherein the clamping plate of the corresponding posterior leg of tibiofibula sheath are near one end (the i.e. Kao Jin popliteal nest end) 3-6cm shorter in other clamping plate coexisted on this sheath be connected with femur sheath, position on rear side of the corresponding leg of femur sheath and tibiofibula sheath is equipped with the left and right traction limb fixing band extended respectively to left and right, is respectively equipped with femur sheath frenulum for fixed sheath and tibiofibula sheath frenulum at the opening part of femur sheath and tibiofibula sheath.
This utility model is technical scheme preferably: on femur sheath and tibiofibula sheath, be provided with five clamping plate embed bag, wherein two are arranged on the position near sheath opening edge, after sheath is coated on leg, be embedded and embed two clamping plate of bag at the clamping plate near two opening edge places and be combined into clamping plate on front side of leg, other three clamping plate embedding bag embeds the clamping plate with arranged on left and right sides on rear side of leg respectively, and the two clamping plate width sums being arranged on opening edge are equal with clamping plate width on rear side of leg.
This utility model is technical scheme preferably: be respectively equipped with multipair tibiofibula sheath strap loop at two opening edges of tibiofibula sheath, wherein two to being separately positioned near arranging the upper side edge of hook and the close lower side place arranging connecting band, described tibiofibula sheath frenulum has two, is connected by two opening edges of tibiofibula sheath after two tibiofibula sheath frenulums cross through multipair tibiofibula sheath strap loop.
This utility model is technical scheme preferably: be respectively equipped with multipair femur sheath strap loop at two opening edges of femur sheath, described femur sheath frenulum also has two, and two opening edges of femur sheath connect through after corresponding femur sheath strap loop by two femur sheath frenulums.
This utility model is technical scheme preferably: described left and right traction limb fixing band is separately positioned on the left and right side edge that clamping plate on rear side of leg embed bag, and the termination of two fixing bands extends respectively to the arranged on left and right sides of sheath.
This utility model is technical scheme preferably: described clamping plate embed bag and adopt the elastic woven material of good permeability to make.
This utility model is technical scheme preferably: the inner surface of described femur sheath and tibiofibula sheath is equipped with sponge bed course.
This utility model is technical scheme preferably: on tibiofibula sheath, be provided with junction button, and connecting band one end of described adjustable in length is fixedly installed on femur sheath, and the other end is connected with femur sheath by junction button.
The beneficial effects of the utility model:
(1) this utility model is respectively equipped with frenulum in the both sides, bottom surface of femur sheath and tibiofibula sheath, when doing traction therapeutic, the system on both sides can be fixed on the window hurdle of both sides respectively, and can the angle of suffering limb abduction be adjusted according to the factor such as children age, classification of fracture and be fixed, can guarantee that in traction therapeutic process, draw limbs can effectively fix, can not arbitrarily movement;
(2) this utility model is equipped with plywood sleeve outside femur sheath and tibiofibula sheath, according to fracture site, can install clamping plate in the plywood sleeve of correspondence, use more flexible, adjust at any time, while traction belt fixes infant limbs, clamping plate also play the effect of extenal fixation;
(3) the plywood sleeve setting position of described tibiofibula sheath avoids the position of suffering limb nervus vasculairs trend, avoid neurovascular compressing, plywood sleeve bag material selects the cloth of flexible good permeability to design, increase its breathability, and the insertion of clamping plate can be facilitated, also by Boards wall, can not arbitrarily can drop out after clamping plate insert;
(4) the primary and secondary thread gluing fixing band of femur sheath and tibiofibula sheath is replaced to frenulum by this utility model, and fix again after frenulum is repeatedly intersected according to the mode of tying the shoelace, what sheath can be made to fix is more firm, arbitrarily can not glide, alleviate the workload of nursing staff and family members;
This utility model structure is simple, easy to use, to avoid in distraction procedure because the traction random movement of limbs, the random caused by sliding down traction therapeutic of sheath, can also be fixed fracture site in distraction procedure, increase traction effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that clamping plate of the present utility model insert schematic diagram;
Fig. 3 is the structural representation of tibiofibula sheath;
Fig. 4 is that the opening of tibiofibula sheath fixes schematic diagram.
In figure: 1-femur sheath, 2-tibiofibula sheath, 3-connecting band, 4-hook, 5-clamping plate embed bag, 6-clamping plate, 7,13-left and right traction limb fixing band, 8-femur sheath frenulum, 9-tibiofibula sheath strap loop, 10-femur sheath strap loop, 11-sponge bed course, 12-tibiofibula sheath frenulum, 13-cushion block, 14-junction button, 15-length-adjustment buckle, 16-traction belt, 17-retainer ring.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.As shown in Figure 1, described a kind of lower limbs of children traction belt comprises femur sheath 1 and tibiofibula sheath 2, and in order to sheath uses more comfortable, be equipped with sponge bed course at the inner surface of two sheaths, its thickness can set as required; Described tibiofibula sheath 2 side (in a state of use the side on corresponding leg top) is connected with femur sheath 1 by the connecting band 3 of adjustable in length, described connecting band 3 one end is fixedly installed on femur sheath 1, the other end is connected with femur sheath 1 by the junction button 4 be arranged on femur sheath 1, when not needing to use femur sheath 1, can very easily tibiofibula sheath 2 and femur sheath 1 be separated; Connecting band 3 is provided with length-adjustment buckle 15, may be used for the length regulating connecting band 3.Hook 4 is provided with at the opposite side (in a state of use the side of corresponding leg bottom) of tibiofibula sheath 2, hook 4 is connected with tibiofibula sheath 2 by traction belt 16, the two ends of traction belt are fixed on tibiofibula sheath 2, hook 4 is fixed on traction belt 16 centre position, and inside traction belt, the position of fixed traction hook 4 is provided with cushion block 13.
Described accompanying drawing 1 to accompanying drawing 4 is enforcement illustration of the present utility model, as shown in Figure 2, five clamping plate embedding bags 5 are longitudinally provided with at the outer surface of femur sheath 1 and tibiofibula sheath 2, the upper end that each clamping plate embed bag 5 offers insert port, one piece of clamping plate 6 can be inserted to embedding in bag 5 at each clamping plate by insert port, described clamping plate embed bag 5 and adopt the elastic woven material of good permeability to make, and clamping plate 6 can be facilitated arbitrarily to insert and extract out, and also can not arbitrarily drop out after inserting.Described femur sheath 1 and tibiofibula sheath 2 wherein two clamping plate embed the position that bag 5 is arranged on close sheath opening edge, after sheath is coated on leg, two clamping plate be embedded in the clamping plate embedding bag 5 near two opening edges are combined into the clamping plate on front side of leg, other three clamping plate embed on rear side of the clamping plate difference leg in bag 5 and the clamping plate of arranged on left and right sides, just and clamped by whole leg, the stand out of two clamping plate wherein on front side of leg is few equal with clamping plate width on rear side of leg for five clamping plate.Because posterior leg has neural blood vessel near the position of knee nest, in order to avoid clamping plate cause compressing to neural blood vessel, clamping plate on rear side of corresponding for tibiofibula sheath 2 leg are embedded the 3-6cm shorter in other clamping plate that bag 5 is all arranged near the one end be connected with femur sheath 1 with clamping plate 6, when coated leg, can neural blood vessel be avoided, can not cause neurovascular compressing.
As shown in Figure 1, clamping plate on rear side of femur sheath 1 and the corresponding leg of tibiofibula sheath 2 embed a left side for bag 5, right edge place is equipped with the left side extended respectively to left and right, right traction limb fixing band 7, 13, conveniently left, right traction limb fixing band 7, 13 with the connection of femur sheath 1 and tibiofibula sheath 2, clamping plate on rear side of the corresponding leg of the outer surface of femur sheath 1 and tibiofibula sheath 2 embed a left side for bag 5, right edge upper and lower is respectively equipped with retainer ring 17, the two ends of left traction limb fixing band 7 extend after being each passed through two retainer rings 17 in left side to the left, the two ends of right traction limb fixing band 13 extend to the right after being each passed through two retainer rings 17 on right side.In distraction procedure, left and right traction limb fixing band 7,13 is individually fixed on the bedside rails of both sides, can first fix according to after the angle of the factor adjustment suffering limb abductions such as the type of children age, fracture in fixation procedure again.
As shown in figures 1 and 3, femur sheath frenulum 8 for fixed sheath and tibiofibula sheath frenulum 12 is respectively equipped with at the opening part of femur sheath 1 and tibiofibula sheath 2, as shown in Figure 4, multipair tibiofibula sheath strap loop 9 is respectively equipped with at two opening edges of tibiofibula sheath 2, wherein two to being separately positioned near arranging the upper side edge of hook and the close lower side place arranging connecting band 3, described tibiofibula sheath frenulum 12 has two, after two tibiofibula sheath frenulums 12 cross through multipair tibiofibula sheath strap loop 9, two opening edges of tibiofibula sheath are connected, one of them is arranged on upside or the downside of tibiofibula sheath, and be tied after enclosing around tibiofibula sheath 2 one, the mode of wearing shoestring can be installed be tied again through after multiple tibiofibula sheath band 9 for other one, tibiofibula sheath 2 is guaranteed to be fixed on lower limb portion, can not arbitrarily landing.As shown in Figure 1, multipair femur sheath strap loop 10 is respectively equipped with at two opening edges of femur sheath 1, described femur sheath frenulum 8 also has two, two femur sheath frenulums 8 are separately positioned on the position of femur sheath near upper and lower side, and be tied through after the femur sheath strap loop 10 of correspondence around femur sheath 1 one circle, femur sheath frenulum 8 also can according to the mode interconnection of tying the shoelace.
When this utility model uses: get dorsal position as clinical fracture of the lower limb infant traction is last.First judge that the position of fracturing is decided clamping plate and to be embedded in bag whether suction clamping plate, as fracture of tibia and fibula, just only need to embed in bag at tibiofibula sheath 2 clamping plate to insert clamping plate, if Fracture of femur, just only need to embed in bag 1 at femur sheath clamping plate to insert clamping plate 6, if tibiofibula and femur merge fracture, all clamping plate 6 can be inserted at tibiofibula sheath 2 and femur sheath 1, after clamping plate insert, tibiofibula sheath 2 is enclosed within the position of shank, its opening forward, after coated good tibiofibula, again tibiofibula sheath frenulum 12 is put on by tibiofibula sheath frenulum 9 and fastened, note ensureing that lower limb blood circulation is good, tibiofibula sheath 2 is fixed on the shank position of patient, button 14,15 is reasonably regulated according to the kneed length of infant lower limb, reached suitable length, and then femur sheath 1 is coated on thigh position, the mounting means with tibiofibula sheath 2 is the same, opening on front side of leg, and is fixed by femur sheath frenulum 8.
This utility model is concrete in use, and the difference according to the age of fracture and fracture children takes different tractive manner.1. fracture of shaft of femur: the child of≤3 years old, adopts suspension traction, and two sheath tractions upwards suspended in midair, weight is about 1-2kg, keeps buttocks to leave bed surface, utilizes weight to make countertraction, pull-in time 3-4 week; > 3 years old ,≤14 years old child, direct horizontally tracting, the pull-in time is 4-6 week.
2. fracture of tibia and fibula, without what be shifted, in the tibiofibula traction casing that can be used alone traction 4-6 week, have displacement person, after manual reduction, the two sheath of row draws 4-6 week under anaesthesia, and trailing weight is 1-2kg.

Claims (8)

1. a lower limbs of children traction belt, comprise femur sheath (1) and tibiofibula sheath (2), tibiofibula sheath (2) side is connected with femur sheath (1) by the connecting band (3) of adjustable in length, opposite side is provided with hook (4), it is characterized in that: be longitudinally provided with multiple clamping plate embedding bag (5) at the outer surface of femur sheath (1) and tibiofibula sheath (2), embed in bag (5) at each clamping plate and insert clamping plate (6), after femur sheath (1) and tibiofibula sheath (2) are coated on thigh and shank respectively, multiple clamping plate (6) are corresponding before leg respectively, after, left, the position of right four sides, and whole leg is clamped, wherein the clamping plate (6) of tibiofibula sheath (2) corresponding posterior leg are near one end 3-6cm shorter in other clamping plate (6) on this sheath be connected with femur sheath (1), position on rear side of femur sheath (1) and tibiofibula sheath (2) corresponding leg is provided with the left and right traction limb fixing band (7,13) extended respectively to left and right, is respectively equipped with femur sheath frenulum (8) for fixed sheath and tibiofibula sheath frenulum (12) at the opening part of femur sheath (1) and tibiofibula sheath (2).
2. lower limbs of children traction belt according to claim 1, it is characterized in that: on femur sheath (1) and tibiofibula sheath (2), be provided with five clamping plate embed bag (5), wherein two are arranged on the position near sheath opening edge, after sheath is coated on leg, two clamping plate be embedded in clamping plate embedding bag (5) near two opening edges are combined into the clamping plate on front side of leg, other three clamping plate embed in bag (5) and embed on rear side of leg respectively and a left side, the clamping plate of right both sides, and the two clamping plate width sums be arranged near opening edge are equal with clamping plate width on rear side of leg.
3. require the lower limbs of children traction belt described in 1 or 2 according to profit, it is characterized in that: be respectively equipped with multipair tibiofibula sheath strap loop (9) at two opening edges of tibiofibula sheath (2), wherein two to being separately positioned near arranging the upper side edge of hook and the close lower side place arranging connecting band (3), described tibiofibula sheath frenulum (12) has two, is connected by two opening edges of tibiofibula sheath after two tibiofibula sheath frenulums (12) cross through multipair tibiofibula sheath strap loop (9).
4. lower limbs of children traction belt according to claim 1 and 2, it is characterized in that: be respectively equipped with multipair femur sheath strap loop (10) at two opening edges of femur sheath (1), described femur sheath frenulum (8) also has two, and two opening edges of femur sheath (1) connect through after corresponding femur sheath strap loop (10) by two described femur sheath frenulums (8).
5. require the lower limbs of children traction belt described in 2 according to profit, it is characterized in that: described left and right traction limb fixing band (7,13) is separately positioned on clamping plate on rear side of leg and embeds the left and right side edge of bag (5).
6. require the lower limbs of children traction belt described in 1 or 2 according to profit, it is characterized in that: described clamping plate embed bag (5) and adopt the elastic woven material of good permeability to make.
7. require the lower limbs of children traction belt described in 1 or 2 according to profit, it is characterized in that: the inner surface of described femur sheath (1) and tibiofibula sheath (2) is equipped with sponge bed course (11).
8. require the lower limbs of children traction belt described in 1 or 2 according to profit, it is characterized in that: on tibiofibula sheath (2), be provided with junction button (14), connecting band (3) one end of described adjustable in length is fixedly installed on femur sheath (1), and the other end is connected with femur sheath (1) by junction button (14).
CN201420580593.9U 2014-10-08 2014-10-08 lower limb traction belt for children Expired - Fee Related CN204072421U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420580593.9U CN204072421U (en) 2014-10-08 2014-10-08 lower limb traction belt for children

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Application Number Priority Date Filing Date Title
CN201420580593.9U CN204072421U (en) 2014-10-08 2014-10-08 lower limb traction belt for children

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CN204072421U true CN204072421U (en) 2015-01-07

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109875745A (en) * 2019-04-22 2019-06-14 南通市第一人民医院 Upper limb leash and its folded method of receipts
CN110680585A (en) * 2019-09-30 2020-01-14 四川大学华西医院 Reverse skin traction frame for bone fracture of children and using method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109875745A (en) * 2019-04-22 2019-06-14 南通市第一人民医院 Upper limb leash and its folded method of receipts
CN110680585A (en) * 2019-09-30 2020-01-14 四川大学华西医院 Reverse skin traction frame for bone fracture of children and using method thereof
CN110680585B (en) * 2019-09-30 2023-06-20 四川大学华西医院 Reverse skin traction frame for diaphyseal fracture of children and application method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150107

Termination date: 20171008

CF01 Termination of patent right due to non-payment of annual fee