CN205832070U - The multi-functional abducent traction frame of the head of a bed - Google Patents

The multi-functional abducent traction frame of the head of a bed Download PDF

Info

Publication number
CN205832070U
CN205832070U CN201620629652.6U CN201620629652U CN205832070U CN 205832070 U CN205832070 U CN 205832070U CN 201620629652 U CN201620629652 U CN 201620629652U CN 205832070 U CN205832070 U CN 205832070U
Authority
CN
China
Prior art keywords
montant
connector
gear
swing arm
grip block
Prior art date
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.)
Withdrawn - After Issue
Application number
CN201620629652.6U
Other languages
Chinese (zh)
Inventor
孙波
孙殿胜
杨佳裕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai City Huangpu District Xiangshan Hospital Of Traditional Chinese Medicine
Original Assignee
Shanghai City Huangpu District Xiangshan Hospital Of Traditional Chinese Medicine
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai City Huangpu District Xiangshan Hospital Of Traditional Chinese Medicine filed Critical Shanghai City Huangpu District Xiangshan Hospital Of Traditional Chinese Medicine
Priority to CN201620629652.6U priority Critical patent/CN205832070U/en
Application granted granted Critical
Publication of CN205832070U publication Critical patent/CN205832070U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Surgical Instruments (AREA)

Abstract

This utility model provides a kind of multi-functional abducent traction frame of the head of a bed, including: clamping part, containing the first and second grip blocks, clamping screw, swing arm, the first connector and standing screw thereof;Cross bar, containing cross-bar body, pulley, the first packing ring and nut thereof;Montant, containing montant body, upper lower gear, the second packing ring and nut, cross rod connector and standing screw thereof and swing arm;Wherein for montant, lower gear is fixed on montant body upper end, and gear is placed on above lower gear and is engaged with;Second packing ring and nut thereof arrange and lock onto above gear, fixing after making the lateral angles regulation of cross bar;Cross rod connector is the most affixed with gear, and it has the cross bar through hole for through cross-bar body;One end of cross bar standing screw is furnished with swing arm, and the other end screws in cross rod connector, with fixed transverse rod.This utility model can adjust the height of traction, the outer latitude of emulsion and swing easily, and adjustable extent is big, the patient of adaptive different Hip Fracture types, and is prone to mounting or dismounting.

Description

The multi-functional abducent traction frame of the head of a bed
Technical field
This utility model relates to the traction therapeutic field of hip neck of femur, intertrochanteric fracture, specifically, this utility model Relate to a kind of multi-functional abducent traction frame of the head of a bed.
Background technology
At present, orthopedics department is commonly used clinically hip neck of femur, the tractive manner of intertrochanteric fracture mainly have skin traction And Bone traction.And this two ways can not adjust the height of traction, the outer latitude of emulsion and swing etc..
Utility model content
Technical problem to be solved in the utility model is to provide a kind of multi-functional abducent traction frame of the head of a bed, it is possible to easily Being adjusted hip neck of femur, the height of the traction of intertrochanteric fracture, the outer latitude of emulsion and swing, adjustable extent is big, adaptive Different hip neck of femur, the patients of intertrochanteric fracture type, and simple for structure, it is easy to assembly or disassembly.
For solving above-mentioned technical problem, this utility model provides a kind of multi-functional abducent traction frame of the head of a bed, including clamping part, Cross bar and montant;
Described clamping part includes that the first grip block, the second grip block, clamping screw, swing arm, the first connector and first are solid Determine screw rod;
Described cross bar includes cross bar body, pulley, the first packing ring and the first locking nut;
Described montant include montant body, lower gear, gear, the second packing ring, the second locking nut, cross rod connector, Cross bar standing screw and swing arm;
For being correspondingly formed vertical being subject in the middle of described clamping part, described first grip block and described second grip block Clip slot, for clamping and being fixed on a bar;One end of clamping screw described at least two is provided with described swing arm, and the other end is respectively By described first grip block and described second grip block left wing or the clamping through-hole of right flank, by described clamping part and described bed bar Between be fixedly clamped;Described first connector is fixed in the outside of described first grip block, it has for through described perpendicular The montant through hole of bar body;One end of described first standing screw is also equipped with described swing arm, and the other end screws in described first and connects In part, with fixing described montant;
For described cross bar, described pulley is arranged at one end of described cross bar body, described first packing ring and described first Locking nut arranges and lock onto the outside of described pulley, makes described pulley connect rotationally in one end of described cross bar body Connect;
For described montant, described lower gear is fixed on the upper end of described montant body, described gear be placed on described under The top of gear is also meshed therewith;Described second packing ring and described second locking nut arrange and lock onto described gear Top, is fixed up after making the lateral angles regulation of described cross bar;The outside of described gear is horizontal with described cross rod connector Affixed, described cross rod connector has the cross bar through hole for through described cross bar body;The one of described cross bar standing screw End is also equipped with described swing arm, and the other end screws in described cross rod connector, with fixing described cross bar.
Alternatively, described clamping part also includes back-up ring, and it is furnished with relative another of described swing arm from described clamping screw End is sheathed on described clamping screw, and is sandwiched in one end being furnished with described swing arm of described clamping screw and described first clamping Between block or described second grip block.
Alternatively, for described montant, the outer side-line of described gear is horizontal with described cross rod connector by an adapter section To affixed, the length of described adapter section is more than described gear or the radius of described lower gear.
Alternatively, described cross bar body and/or described montant body having fixed groove, described fixed groove is along bar Length direction is distributed, and leans with the termination of described first standing screw and/or described cross bar standing screw.
For solving above-mentioned technical problem, this utility model also provides for a kind of multi-functional abducent traction frame of the head of a bed, including clamping Portion, cross tube, sheer pole and montant;
Described clamping part includes that the first grip block, the second grip block, clamping screw, swing arm, the first connector and first are solid Determine screw rod;
Described cross tube includes cross tube body, pulley, the first packing ring and the first locking nut;
Described sheer pole includes sheer pole body, the second connector, the second standing screw and swing arm;
Described montant include montant body, lower gear, gear, the second packing ring, the second locking nut, the 3rd connector, 3rd standing screw and swing arm;
For being correspondingly formed vertical being subject in the middle of described clamping part, described first grip block and described second grip block Clip slot, for clamping and being fixed on a bar;One end of clamping screw described at least two is provided with described swing arm, and the other end is respectively By described first grip block and described second grip block left wing or the clamping through-hole of right flank, by described clamping part and described bed It is fixedly clamped between bar;Described first connector is fixed in the outside of described first grip block, it has for through described The sheer pole through hole of sheer pole body;One end of described first standing screw is also equipped with described swing arm, and the other end screws in described the In a connection piece, with fixing described sheer pole;
For described cross tube, described pulley is arranged at one end of described cross tube body, described first packing ring and described First locking nut sets gradually and lock onto the outside of described pulley, makes the described pulley can in one end of described cross tube body Connect rotationally;
For described sheer pole, described second connector is arranged at one end of described sheer pole body, it has for First montant through hole of through described montant body, one end of described second standing screw is also equipped with described swing arm, and the other end revolves Enter in described second connector, with fixing described montant;
For described montant, described lower gear is fixed on the upper end of described montant body, described gear be placed on described under The top of gear is also meshed therewith;Described second packing ring and described second locking nut set gradually and lock onto described upper tooth The top of wheel, is fixed up after making the lateral angles regulation of described cross tube;The outside of described gear is connected with the described 3rd Part is the most affixed, and described 3rd connector has the cross tube through hole for through described cross tube body;Described 3rd is solid The one end determining screw rod is also equipped with described swing arm, and the other end screws in described 3rd connector, with fixing described cross tube.
Alternatively, described clamping part also includes back-up ring, and it is furnished with relative another of described swing arm from described clamping screw End is sheathed on described clamping screw, and is sandwiched in one end being furnished with described swing arm of described clamping screw and described first clamping Between block or described second grip block.
Alternatively, for described montant, the outer side-line of described gear is horizontal with described 3rd connector by an adapter section To affixed, the length of described adapter section is more than described gear or the radius of described lower gear.
Alternatively, described first connector also has the second montant through hole for direct through described montant body, Described second montant through hole is orthogonal with described sheer pole through hole to be communicated.
Alternatively, described cross tube body, sheer pole body and/or described montant body have fixed groove, described Fixed groove is distributed along bar length direction, with described first standing screw, the second standing screw and/or described 3rd standing screw Termination lean.
Compared with prior art, this utility model has the advantage that
Of the present utility model simple for structure, it is easy to assembly or disassembly, it is possible to easily to hip neck of femur, intertrochanteric fracture The height of traction, the outer latitude of emulsion and swing be adjusted, adjustable extent is big, adaptive different hip neck of femur, intertrochanteric fractures The patient of type.
Accompanying drawing explanation
The above and other feature of the present utility model, character and advantage will be by below in conjunction with the accompanying drawings and embodiment Description and become readily apparent from, wherein:
Fig. 1 is the perspective view of the multi-functional abducent traction frame of the head of a bed of one embodiment of this utility model;
Fig. 2 be embodiment illustrated in fig. 1 the multi-functional abducent traction frame of the head of a bed in the structure for amplifying schematic diagram of clamping part;
Fig. 3 be embodiment illustrated in fig. 2 the multi-functional abducent traction frame of the head of a bed in the decomposition texture schematic diagram of clamping part;
Fig. 4 be embodiment illustrated in fig. 1 the multi-functional abducent traction frame of the head of a bed in the structure for amplifying schematic diagram of cross bar;
Fig. 5 be embodiment illustrated in fig. 4 the multi-functional abducent traction frame of the head of a bed in the decomposition texture schematic diagram of cross bar;
Fig. 6 be embodiment illustrated in fig. 1 the multi-functional abducent traction frame of the head of a bed in the decomposition texture schematic diagram of montant;
Fig. 7 is the mounting structure schematic diagram of the multi-functional abducent traction frame of the head of a bed of embodiment illustrated in fig. 1;
Fig. 8 is the structural representation after the multi-functional abducent traction frame of the head of a bed and the bed bar installation of embodiment illustrated in fig. 7;
Fig. 9 be embodiment illustrated in fig. 1 the multi-functional abducent traction frame of the head of a bed in there is fixed groove on cross bar and montant Mounting structure schematic diagram;
Figure 10 is the structural representation after the head of a bed multi-functional abducent traction frame installation of embodiment illustrated in fig. 9;
Figure 11 is the structural representation after the multi-functional abducent traction frame of the head of a bed and the sick bed installation of embodiment illustrated in fig. 1 Figure;
Figure 12 is that the multi-functional abducent traction frame of the head of a bed of embodiment illustrated in fig. 11 is applied to after sick bed installation Structural representation during patient;
Figure 13 is the perspective view of the multi-functional abducent traction frame of the head of a bed of another embodiment of this utility model;
Figure 14 be embodiment illustrated in fig. 13 the multi-functional abducent traction frame of the head of a bed in the structure for amplifying schematic diagram of clamping part;
Figure 15 be embodiment illustrated in fig. 14 the multi-functional abducent traction frame of the head of a bed in the decomposition texture schematic diagram of clamping part;
Figure 16 be embodiment illustrated in fig. 13 the multi-functional abducent traction frame of the head of a bed in the structure for amplifying schematic diagram of cross tube;
Figure 17 be embodiment illustrated in fig. 16 the multi-functional abducent traction frame of the head of a bed in the decomposition texture schematic diagram of cross tube;
Figure 18 be embodiment illustrated in fig. 13 the multi-functional abducent traction frame of the head of a bed in the decomposition texture schematic diagram of montant;
Figure 19 is the mounting structure schematic diagram of the multi-functional abducent traction frame of the head of a bed of embodiment illustrated in fig. 13;
Figure 20 is the structural representation after the multi-functional abducent traction frame of the head of a bed and the sick bed installation of embodiment illustrated in fig. 13 Figure;
Figure 21 is that the multi-functional abducent traction frame of the head of a bed of embodiment illustrated in fig. 20 is applied to after sick bed installation Structural representation during patient
Figure 22 is the stereochemical structure signal that the multi-functional abducent traction frame of the head of a bed of embodiment illustrated in fig. 13 eliminates sheer pole Figure.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the utility model is described in further detail, elaborates in the following description More details is so that fully understanding this utility model, but this utility model obviously can be different from what this described with multiple Alternate manner is implemented, those skilled in the art can in the case of this utility model intension according to reality application feelings Condition is made similar popularization, is deduced, the most should be with the content constraints of this specific embodiment protection domain of the present utility model.
The first embodiment of the multi-functional abducent traction frame of the head of a bed
Fig. 1 is the perspective view of the multi-functional abducent traction frame of the head of a bed of one embodiment of this utility model.Need It is noted that this and other accompanying drawing follow-up are all only used as example, it is not to draw according to the condition of equal proportion, and And should not be construed as limiting in this, as to the protection domain of this utility model actual requirement.As it is shown in figure 1, this abducent traction frame 100 mainly include the three parts such as clamping part 102, cross bar 104 and montant 106.
Fig. 2 be embodiment illustrated in fig. 1 the multi-functional abducent traction frame of the head of a bed in the structure for amplifying schematic diagram of clamping part;Fig. 3 For the decomposition texture schematic diagram of clamping part in the multi-functional abducent traction frame of the head of a bed of embodiment illustrated in fig. 2;Fig. 4 is real shown in Fig. 1 Execute the structure for amplifying schematic diagram of cross bar in the multi-functional abducent traction frame of the head of a bed of example;Fig. 5 is the many merits of the head of a bed of embodiment illustrated in fig. 4 The decomposition texture schematic diagram of cross bar in energy abducent traction frame;Fig. 6 is in the multi-functional abducent traction frame of the head of a bed of embodiment illustrated in fig. 1 The decomposition texture schematic diagram of montant.As shown in Figure 2 to Figure 3, clamping part 102 mainly includes first grip block the 121, second grip block 122, clamping screw 124, swing arm the 125, first connector 127 and the first standing screw 128.As shown in Fig. 4 to Fig. 5, cross bar 104 Mainly include cross bar body 141, pulley the 142, first packing ring 143 and the first locking nut 144.As shown in Figure 6, montant 106 is main Montant body 161 to be included, lower gear 162, gear the 163, second packing ring the 164, second locking nut 165, cross rod connector 167, cross bar standing screw 168 and swing arm 125.
As shown in Figure 2 to Figure 3, for clamping part 102, the first grip block 121 is corresponding with in the middle of the second grip block 122 Be formed vertical by clip slot 129, for clamping and be fixed on a bar 181 (Fig. 8, Figure 11 and Figure 12).At least two clamps One end of screw rod 124 is provided with swing arm 125, and the other end is respectively by first grip block 121 and second grip block 122 left wing or the right side The clamping through-hole 130 of the wing, will be fixedly clamped between clamping part 102 and bed bar 181.First connector 127 is fixed in the first clamping The outside of block 121, it has the montant through hole 131 for through montant body 161.One end of first standing screw 128 is also Being furnished with swing arm 125, the other end screws in the first connector 127, with fixing montant 106.
In the present embodiment, clamping part 102 can also include back-up ring 123, this back-up ring 123 being furnished with from clamping screw 124 The other end that swing arm 125 is relative is sheathed on clamping screw 124, and is sandwiched in one end being furnished with swing arm 125 of clamping screw 124 And between the first grip block 121 or the second grip block 122.
As shown in Fig. 4 to Fig. 5, for cross bar 104, pulley 142 is arranged at one end of cross bar body 141, the first pad Circle 143 and the first locking nut 144 arrange and lock onto the outside of pulley 142, make pulley 142 in one end of cross bar body 141 It is rotatably coupled.
As shown in Figure 6, for montant 106, lower gear 162 is fixed on the upper end of montant body 161, gear 163 It is placed on the top of lower gear 162 and is meshed therewith.Second packing ring 164 and the second locking nut 165 arrange and lock onto tooth The top of wheel 163, is fixed up after making the lateral angles regulation of cross bar 104.The outside of gear 163 and cross rod connector 167 The most affixed, cross rod connector 167 has the cross bar through hole 169 for through cross bar body 141.Cross bar standing screw 168 One end be also equipped with swing arm 125, the other end screws in cross rod connector 167, with fixed transverse rod 104.
In the present embodiment, the outside of gear 163 can be laterally solid with cross rod connector 167 by an adapter section 166 Connecing, the length of adapter section 166 is more than gear 163 or the radius of lower gear 162.
Fig. 7 is the mounting structure schematic diagram of the multi-functional abducent traction frame of the head of a bed of embodiment illustrated in fig. 1;Fig. 8 is shown in Fig. 7 Structural representation after the multi-functional abducent traction frame of the head of a bed of embodiment and bed bar installation.Fig. 9 is embodiment illustrated in fig. 1 The head of a bed multi-functional abducent traction frame has on cross bar and montant the mounting structure schematic diagram of fixed groove;Figure 10 is shown in Fig. 9 Structural representation after the head of a bed multi-functional abducent traction frame installation of embodiment.Visible, at the cross bar body of cross bar 104 141 and/or montant 106 montant body 161 on can have fixed groove 146, this fixed groove 146 divides along bar length direction Cloth, leans for the termination with the first standing screw 128 and/or cross bar standing screw 168, strengthens fixing reliability.
Figure 11 is the structural representation after the multi-functional abducent traction frame of the head of a bed and the sick bed installation of embodiment illustrated in fig. 1 Figure;Figure 12 be embodiment illustrated in fig. 11 the multi-functional abducent traction frame of the head of a bed and sick bed installation after when being applied to patient Structural representation.As is illustrated by figs. 11 and 12, in clinical practice is applied, abducent traction frame 100 is installed on sick bed 180 After on bed bar 181, according to factors such as height, age and the state of an illness of admitted patient, regulation montant 106 is relative to montant even respectively The angle that the height of fitting 127, cross bar 104 stretch out the distance of cross rod connector 167 and cross bar 104 turns over relative to edge of bed, Then the rope 182 of weight (such as sliding weight of steelyard) 183 there is is to be nested on the pulley 142 of cross bar 104 one end system, another of rope 182 End ties up to (the most only make example with skin traction on the expansion board 185 of patient's sole that lower limb 182 are wrapped with skin traction band 184 Son), traction can be realized.
Second embodiment of the multi-functional abducent traction frame of the head of a bed
Figure 13 is the perspective view of the multi-functional abducent traction frame of the head of a bed of another embodiment of this utility model.Need It should be noted that this and other accompanying drawing follow-up are all only used as example, it is not to draw according to the condition of equal proportion, And should not be construed as limiting in this, as to the protection domain of this utility model actual requirement.As shown in figure 13, this abduction is led Draw frame 200 and mainly include that clamping part 202, cross tube 204, sheer pole 205 and montant 206 etc. four are most of.
Figure 14 be embodiment illustrated in fig. 13 the multi-functional abducent traction frame of the head of a bed in the structure for amplifying schematic diagram of clamping part;Figure 15 be embodiment illustrated in fig. 14 the multi-functional abducent traction frame of the head of a bed in the decomposition texture schematic diagram of clamping part;Figure 16 is Figure 13 institute Show the structure for amplifying schematic diagram of cross tube in the multi-functional abducent traction frame of the head of a bed of embodiment;Figure 17 is embodiment illustrated in fig. 16 The decomposition texture schematic diagram of cross tube in the multi-functional abducent traction frame of the head of a bed;Figure 18 is that the head of a bed of embodiment illustrated in fig. 13 is multi-functional The decomposition texture schematic diagram of montant in abducent traction frame;Figure 19 is the multi-functional abducent traction frame of the head of a bed of embodiment illustrated in fig. 13 Mounting structure schematic diagram.As shown in Figure 14 to Figure 15, clamping part 202 mainly include first grip block the 221, second grip block 222, Clamping screw 224, swing arm the 225, first connector 227 and the first standing screw 228.As shown in Figure 16 to Figure 17, cross tube 204 Mainly include cross tube body 241, pulley the 242, first packing ring 243 and the first locking nut 244.As shown in figure 19, sheer pole 205 mainly include sheer pole body the 251, second connector the 252, second standing screw 253 and swing arm 225.As shown in figure 18, perpendicular Bar 206 mainly includes montant body 261, lower gear 262, gear the 263, second packing ring the 264, second locking nut the 265, the 3rd Connector the 267, the 3rd standing screw 268 and swing arm 225.
As shown in Figure 14 to Figure 15, for clamping part 202, right in the middle of the first grip block 221 and the second grip block 222 Should be formed vertical by clip slot 229 in ground, for clamping and being fixed on a bar 281 (Figure 20, Figure 21).At least two clamping screw One end of 224 is provided with swing arm 225, and the other end is respectively by the first grip block 221 and the second grip block 222 left wing or right flank Clamping through-hole 230, will be fixedly clamped between clamping part 202 and bed bar 281.First connector 227 is fixed in the first grip block The outside of 221, it has the sheer pole through hole 232 for through sheer pole body 251.One end of first standing screw 228 Being also equipped with swing arm 225, the other end screws in the first connector 227, with fixing sheer pole 205.
In the present embodiment, clamping part 202 can also include back-up ring 223, and it is furnished with swing arm 225 from clamping screw 224 The relative other end is sheathed on clamping screw 224, and is sandwiched in one end being furnished with swing arm 225 and first of clamping screw 224 Between grip block 221 or the second grip block 222.
As shown in Figure 16 to Figure 17, for cross tube 204, pulley 242 is arranged at one end of cross tube body 241, First packing ring 243 and the first locking nut 244 set gradually and lock onto the outside of pulley 242, make pulley 242 at cross tube originally One end of body 241 is rotatably coupled.
As shown in figure 19, for sheer pole 205, the second connector 252 is arranged at one end of sheer pole body 251, Having the first montant through hole 254 for through montant body 261 on it, one end of the second standing screw 253 is also equipped with swing arm 225, the other end screws in the second connector 252, with fixing montant 206.
As shown in figure 18, for montant 206, lower gear 262 is fixed on the upper end of montant body 261, gear 263 It is placed on the top of lower gear 262 and is meshed therewith.Second packing ring 264 and the second locking nut 265 set gradually and lock onto The top of gear 263, is fixed up after making the lateral angles regulation of cross tube 204.The outside of gear 263 is connected with the 3rd Part 267 is the most affixed, and the 3rd connector 267 has the cross tube through hole 269 for through cross tube body 241.3rd is solid The one end determining screw rod 268 is also equipped with swing arm 225, and the other end screws in the 3rd connector 267, with fixing cross tube 204.
In the present embodiment, the outside of gear 263 can be laterally solid by an adapter section 266 and the 3rd connector 267 Connecing, the length of adapter section 166 is more than gear 163 or the radius of lower gear 162.
As shown in Figure 16 to Figure 19, cross tube body 241, sheer pole body 251 and/or montant body 261 can have Having fixed groove 246, this fixed groove 246 is distributed along bar length direction, with first standing screw the 228, second standing screw 253 And/or the 3rd the termination of standing screw 268 lean, strengthen fixing reliability.
As shown in Figure 15 and Figure 19, the first connector 227 also has and erects for the second of direct through montant body 261 Rod through-hole 231, the second montant through hole 231 is orthogonal with sheer pole through hole 232 communicates for this.
Figure 20 is the structural representation after the multi-functional abducent traction frame of the head of a bed and the sick bed installation of embodiment illustrated in fig. 13 Figure;Figure 21 be embodiment illustrated in fig. 20 the multi-functional abducent traction frame of the head of a bed and sick bed installation after when being applied to patient Structural representation.As shown in Figure 20 and Figure 21, in clinical practice is applied, abducent traction frame 200 is installed on sick bed 280 After on bed bar 281, according to factors such as height, age and the state of an illness of admitted patient, regulation montant 206 is relative to second even respectively The height of fitting 252, sheer pole 205 stretch out the distance of the first connector 227, cross tube 204 stretch out the 3rd connector 267 away from From and the angle that turns over relative to edge of bed of cross tube 204, the rope 282 that then one end system has weight (such as sliding weight of steelyard) 283 is embedding Being enclosed within the pulley 242 of cross bar 204, the other end of rope 282 ties up to lower limb 282 and is wrapped with patient's sole of skin traction band 284 Expansion board 285 on (the most only making example with skin traction), can realize traction.
Figure 22 is the stereochemical structure signal that the multi-functional abducent traction frame of the head of a bed of embodiment illustrated in fig. 13 eliminates sheer pole Figure.As shown in figure 22, the second montant through hole 231 is orthogonal at the first connector 227 with sheer pole through hole 232 to be communicated, this sample prescription Whole frame structure may be made to be expected to the most succinct, firm without use when sheer pole 205 when actual therapeutic Gu and applicable surface is more extensive, it is provided that to the more therapeutic choice of doctor.
In sum, this traction frame of the present utility model is applicable to Hip Fracture, including fracture of femoral neck, femoral intertrochanteric The traction therapeutic of fracture.This utility model is to adapting to the Hip Fracture of expectant treatment, or patient's ordinary circumstance can only accept guarantor The patients with hip fracture keeping treatment can play lasting, stable traction effect.
In the treatment of fracture, doctor generally makes fracture site to a certain degree para-position adjust line by manual reduction, but Because of affected part Surrounding muscles tension factor after adjustment, it is necessary to making continuous traction effect with guarantee doctor's manual reduction, lower limb lead The treatment drawn also can to a certain degree corrected transposition degree, promote suffering limb functional reduction.And existing skin traction frame, Brown's frame Deng traction apparatus clinically adjust in terms of traction angle not good enough.This traction frame of the present utility model, can adjust largely Joint suffering limb three-dimensional perspective, preferably reaches the purpose that traction is fixing.This traction frame of the present utility model passes through 360 degree of rotary teeths Wheel, the regulation of transverse direction and longitudinal direction traction lever, suffering limb abduction angle during the regulation traction of personalizable ground.By swing pinion, tune The arm of force distance of joint traction lever, the change of the time factor of corresponding the fracture degree of dislocation, the symptom of fracture repair, fracture, Adjust traction angle with more suiting clinical demand, help the reparation of suffering limb fracture site.
After Hip Fracture, non-operative treatment requires the relatively long-term strict bed rest of patient, and long-term strict bed rest and can not be with Meaning stands up change position, is a more painful experience for patients.Long-term bed easily causes pressure ulcer, hypostatic pneumonia Etc. complication.Patient's bodily form differs, and classification of fracture is different, and the angle difference of traction is obvious.Traditional traction apparatus is extremely difficult to The requirement of personalized regulation, it is difficult to ensure that the stability of traction angle.And this traction frame of the present utility model can by laterally and/ Or the arm of force regulation of longitudinal direction lever, in conjunction with classification of fracture, the angle of regulation traction axis, can reach preferable according to patient's bodily form Traction effect.
Although this utility model is open as above with preferred embodiment, but it is not for limiting this utility model, any Those skilled in the art, without departing from spirit and scope of the present utility model, can make possible variation and amendment.Cause This, every content without departing from technical solutions of the utility model, according to technical spirit of the present utility model to above example institute Any amendment, equivalent variations and the modification made, within each falling within the protection domain that this utility model claim is defined.

Claims (9)

1. the multi-functional abducent traction frame of a head of a bed (100), it is characterised in that include clamping part (102), cross bar (104) and erect Bar (106);
Described clamping part (102) includes the first grip block (121), the second grip block (122), clamping screw (124), swing arm (125), the first connector (127) and the first standing screw (128);
Described cross bar (104) includes cross bar body (141), pulley (142), the first packing ring (143) and the first locking nut (144);
Described montant (106) include montant body (161), lower gear (162), gear (163), the second packing ring (164), second Locking nut (165), cross rod connector (167), cross bar standing screw (168) and swing arm (125);
For corresponding landform in the middle of described clamping part (102), described first grip block (121) and described second grip block (122) Become to have vertical by clip slot (129), for clamping and be fixed on a bar (181);The one of clamping screw described at least two (124) End is provided with described swing arm (125), and the other end is respectively by described first grip block (121) and described second grip block (122) The clamping through-hole (130) of left wing or right flank, will be fixedly clamped between described clamping part (102) and described bed bar (181);Described A connection piece (127) is fixed in the outside of described first grip block (121), it has for through described montant body (161) montant through hole (131);One end of described first standing screw (128) is also equipped with described swing arm (125), and the other end revolves Enter in described first connector (127), with fixing described montant (106);
For described cross bar (104), described pulley (142) is arranged at one end of described cross bar body (141), described first packing ring (143) and described first locking nut (144) arranges and lock onto the outside of described pulley (142), described pulley (142) is made to exist One end of described cross bar body (141) is rotatably coupled;
For described montant (106), described lower gear (162) is fixed on the upper end of described montant body (161), described gear (163) it is placed on the top of described lower gear (162) and is meshed therewith;Described second packing ring (164) and described second locking screw Female (165) arrange and lock onto the top of described gear (163), fixing after making the lateral angles regulation of described cross bar (104) Get off;The outside of described gear (163) is the most affixed with described cross rod connector (167), on described cross rod connector (167) Have the cross bar through hole (169) for through described cross bar body (141);One end of described cross bar standing screw (168) is also joined Having described swing arm (125), the other end screws in described cross rod connector (167), with fixing described cross bar (104).
Abducent traction frame the most according to claim 1 (100), it is characterised in that described clamping part (102) also includes back-up ring (123), it is sheathed on described clamping screw from the other end being furnished with described swing arm (125) relative of described clamping screw (124) (124) on, and it is sandwiched in one end being furnished with described swing arm (125) of described clamping screw (124) and described first grip block (121) or between described second grip block (122).
Abducent traction frame the most according to claim 2 (100), it is characterised in that for described montant (106), described on The outer side-line of gear (163) is the most affixed with described cross rod connector (167) by an adapter section (166), described adapter section (166) length is more than described gear (163) or the radius of described lower gear (162).
Abducent traction frame the most according to any one of claim 1 to 3 (100), it is characterised in that described cross bar body (141) and/or have fixed groove (146) on described montant body (161), described fixed groove (146) is along bar length direction Distribution, leans with the termination of described first standing screw (128) and/or described cross bar standing screw (168).
5. the multi-functional abducent traction frame of a head of a bed (200), it is characterised in that include clamping part (202), cross tube (204), under Cross bar (205) and montant (206);
Described clamping part (202) includes the first grip block (221), the second grip block (222), clamping screw (224), swing arm (225), the first connector (227) and the first standing screw (228);
Described cross tube (204) includes cross tube body (241), pulley (242), the first packing ring (243) and the first locking nut (244);
Described sheer pole (205) includes sheer pole body (251), the second connector (252), the second standing screw (253) and rotation Bar (225);
Described montant (206) include montant body (261), lower gear (262), gear (263), the second packing ring (264), second Locking nut (265), the 3rd connector (267), the 3rd standing screw (268) and swing arm (225);
For corresponding landform in the middle of described clamping part (202), described first grip block (221) and described second grip block (222) Become to have vertical by clip slot (229), for clamping and be fixed on a bar (281);The one of clamping screw described at least two (224) End is provided with described swing arm (225), and the other end is respectively by described first grip block (221) and described second grip block (222) The clamping through-hole (230) of left wing or right flank, will be fixedly clamped between described clamping part (202) and described bed bar (281);Described First connector (227) is fixed in the outside of described first grip block (221), it has for through described sheer pole body (251) sheer pole through hole (232);One end of described first standing screw (228) is also equipped with described swing arm (225), the other end Screw in described first connector (227), with fixing described sheer pole (205);
For described cross tube (204), described pulley (242) is arranged at one end of described cross tube body (241), and described first Packing ring (243) and described first locking nut (244) set gradually and lock onto the outside of described pulley (242), make described cunning Wheel (242) is rotatably coupled in one end of described cross tube body (241);
For described sheer pole (205), described second connector (252) is arranged at one end of described sheer pole body (251), its On have the first montant through hole (254) for through described montant body (261), the one of described second standing screw (253) End is also equipped with described swing arm (225), and the other end screws in described second connector (252), with fixing described montant (206);
For described montant (206), described lower gear (262) is fixed on the upper end of described montant body (261), described gear (263) it is placed on the top of described lower gear (262) and is meshed therewith;Described second packing ring (264) and described second locking screw Female (265) set gradually and lock onto the top of described gear (263), make the lateral angles of described cross tube (204) regulate After be fixed up;The outside of described gear (263) is the most affixed with described 3rd connector (267), described 3rd connector (267) the cross tube through hole (269) for through described cross tube body (241) is had on;Described 3rd standing screw (268) One end be also equipped with described swing arm (225), the other end screws in described 3rd connector (267), with fixing described cross tube (204)。
Abducent traction frame the most according to claim 5 (200), it is characterised in that described clamping part (202) also includes back-up ring (223), it is sheathed on described clamping screw from the other end being furnished with described swing arm (225) relative of described clamping screw (224) (224) on, and it is sandwiched in one end being furnished with described swing arm (225) of described clamping screw (224) and described first grip block (221) or between described second grip block (222).
Abducent traction frame the most according to claim 6 (200), it is characterised in that for described montant (206), described on The outer side-line of gear (263) is the most affixed with described 3rd connector (267) by an adapter section (266), described adapter section (166) length is more than described gear (163) or the radius of described lower gear (162).
Abducent traction frame the most according to claim 7 (200), it is characterised in that also open on described first connector (227) There are the second montant through hole (231) for direct through described montant body (261), described second montant through hole (231) and institute State that sheer pole through hole (232) is orthogonal to be communicated.
9. according to the abducent traction frame (200) according to any one of claim 5 to 8, it is characterised in that described cross tube body (241), on sheer pole body (251) and/or described montant body (261), there is fixed groove (246), described fixed groove (246) it is distributed along bar length direction, with described first standing screw (228), the second standing screw (253) and/or the described 3rd The termination of standing screw (268) leans.
CN201620629652.6U 2016-06-20 2016-06-20 The multi-functional abducent traction frame of the head of a bed Withdrawn - After Issue CN205832070U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620629652.6U CN205832070U (en) 2016-06-20 2016-06-20 The multi-functional abducent traction frame of the head of a bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620629652.6U CN205832070U (en) 2016-06-20 2016-06-20 The multi-functional abducent traction frame of the head of a bed

Publications (1)

Publication Number Publication Date
CN205832070U true CN205832070U (en) 2016-12-28

Family

ID=57621131

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620629652.6U Withdrawn - After Issue CN205832070U (en) 2016-06-20 2016-06-20 The multi-functional abducent traction frame of the head of a bed

Country Status (1)

Country Link
CN (1) CN205832070U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105997399A (en) * 2016-06-20 2016-10-12 上海市黄浦区香山中医医院 Multifunctional bedside abduction traction frame

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105997399A (en) * 2016-06-20 2016-10-12 上海市黄浦区香山中医医院 Multifunctional bedside abduction traction frame
CN105997399B (en) * 2016-06-20 2018-02-16 上海市黄浦区香山中医医院 The multi-functional abducent traction frame of the head of a bed

Similar Documents

Publication Publication Date Title
CN205849610U (en) A kind of Orthopaedic nursing traction frame
CN109793637A (en) Medical arm bracket
CN205832070U (en) The multi-functional abducent traction frame of the head of a bed
CN105997399B (en) The multi-functional abducent traction frame of the head of a bed
CN205234725U (en) Low limbs traction frame of adjustment knee joint bucking angle
CN209033001U (en) One kind being used for orthopaedics fixed nursing device
CN206566138U (en) A kind of medical Orthopedic fixation device
CN208823264U (en) The postoperative leg fixer of neurosurgical patients
CN205672037U (en) For infant hip joint ultrasonic examination fixing device
CN203861524U (en) Lumbar traction treatment health care device
CN206837003U (en) A kind of fixing apparatus for lower limbs with flexible traction device
CN206304011U (en) A kind of elbow joint intermediate frequency adjustable fixing device
CN205411418U (en) Angularly adjustable pull support
CN203970640U (en) A kind of medical walking apparatus
CN204133662U (en) Portable console model cervical traction frame
CN203183242U (en) Surgical nursing device
CN106137499A (en) Foot varus joint orthosis
CN201920950U (en) Multifunctional bedside traction frame
CN208426366U (en) A kind of neurosurgery clinical examination auxiliary device
CN204909927U (en) Brace is raised to low limbs
CN217793668U (en) Adjustable electric standing bed capable of measuring load of lower limbs on two sides of patient
CN209464149U (en) It is a kind of adjustable with the fracture fixator for buffering comfortable effect
CN203777118U (en) Universaltraction frame for traction table
CN207666738U (en) A kind of noninvasive lower limb traction outrigger
CN1267070C (en) Upper arm bone fracture external fixator

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20161228

Effective date of abandoning: 20180216

AV01 Patent right actively abandoned