CN211187693U

CN211187693U - Brown type traction frame

Info

Publication number: CN211187693U
Application number: CN201921386581.1U
Authority: CN
Inventors: 林华; 刘萍; 李子君; 胡靖�
Original assignee: Xian Honghui Hospital
Current assignee: Xian Honghui Hospital
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-08-07
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a brown formula traction frame relates to medical instrument technical field, and for solving prior art, brown formula traction frame's holding surface winding degrease bandage is as the liner, and its bandage material that exists is coarse, the compliance is poor, patient's popliteal nest and ankle achilles tendon department can be in the technical problem of unsettled state, the technical scheme of the utility model as follows: the Brown traction frame comprises a frame body and a pad, wherein the pad comprises a pad body, a popliteal fossa sponge pad, a ankle sponge pad, a connecting belt and a magic tape; the pad body is including the intermediate level of ventilative looped fabric and the cotton layer of both sides, popliteal fossa foam-rubber cushion and ankle foam-rubber cushion are the cylinder structure, make up the front at the pad body through the connecting band respectively, the magic is pasted and is made up the back at the pad body, the cladding of pad body is fixed at the support body outside and through the magic subsides.

Description

Brown type traction frame

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to brown formula traction frame.

Background

The Brown traction frame is a medical auxiliary device commonly used in orthopedics and is mainly used for traction. The pulley of the Brown traction frame is used for bone traction or skin traction to achieve the purposes of fracture reduction, dislocation, position maintenance after reduction or joint deformity correction, muscle spasm and pain relief.

The traditional Brown traction frame has a simple structure, a degreasing bandage is wound on a supporting surface of a support, a patient is placed on the supporting surface for traction, and the bandage is coarse in material and poor in flexibility, is inconvenient to clean and replace after being fixed, and is easy to cause infection after being used for a long time; in the clinical nursing process, the affected limb is placed on the Brown traction frame, the popliteal fossa and the achilles tendon of the foot are in a suspended state, the functional position of the affected limb cannot be kept, the patient feels uncomfortable, traction and braking of the patient exist, and pressure sores are easily caused for a long time.

SUMMERY OF THE UTILITY MODEL

For solving prior art, brown's formula traction frame's holding surface winding degrease bandage as the liner, the technical problem that its bandage material that exists is coarse, the compliance is poor, patient's popliteal nest and ankle achilles tendon department can be in unsettled state, the technical scheme of the utility model as follows:

the Brown traction frame comprises a frame body and a pad, wherein the pad comprises a pad body, a popliteal fossa sponge pad, a ankle sponge pad, a connecting belt and a magic tape; the pad body is including the intermediate level of ventilative looped fabric and the cotton layer of both sides, popliteal fossa foam-rubber cushion and ankle foam-rubber cushion are the cylinder structure, make up the front at the pad body through the connecting band respectively, the magic is pasted and is made up the back at the pad body, the cladding of pad body is fixed at the support body outside and through the magic subsides.

Further, the popliteal spongy cushion is sewn to the middle upper section of the pad body, and the ankle spongy cushion is sewn to the middle lower section of the pad body.

Further, the diameter range of the popliteal spongy cushion is 10-15cm, and the diameter range of the ankle spongy cushion is 3-6 cm.

Further, the popliteal spongy cushion and the ankle spongy cushion have the length range of 15-25 cm.

Further, the width of the connecting band is equal to the length of the corresponding popliteal fossa spongy cushion and the ankle spongy cushion, and the length of the connecting band is 10-20 cm.

Further, the frame body comprises a main frame body, vertical rods, cross rods and slide rods; the liner body cladding is in the body frame body for bear patient's shank weight, the pole setting sets up in the traction end of the body frame body, the horizontal pole is articulated with the pole setting, makes the angularly adjustable of horizontal pole and pole setting, two fixed multiunit slide bar between the horizontal pole, multiunit recess is seted up on the surface of slide bar, and the haulage rope card is fixed in the recess.

Further, the vertical rod is a telescopic rod, and the telescopic rod is provided with a locking mechanism.

Furthermore, the hinged end face of horizontal pole and pole setting is seted up the terminal surface tooth, and the through-hole is seted up at the middle part, the terminal surface tooth of horizontal pole meshes with the terminal surface tooth of pole setting mutually, and the bolt passes through the through-hole and the nut spiro union.

The utility model provides a brown formula traction frame, compared with the prior art, its beneficial effect is:

the utility model provides a brown formula traction frame compares the telescopic winding holding surface of degrease bandage annular that traditional brown formula traction frame used, the utility model discloses a liner makes the liner body with soft, ventilative looped fabric and cotton, and is soft, popliteal nest foam-rubber cushion and ankle foam-rubber cushion are made to the high density sponge that plasticity is strong, can make the affected limb be in the functional position, can prevent limbs muscle contracture, make the heel unsettled, alleviate the pressurized, prevent effectively that the heel from pressing sore and skin damage, suffer from leaving certain space below the limb simultaneously, the cleanness of the skin of being convenient for has promoted patient's comfort, and simultaneously, but quick assembly disassembly is pasted through the magic, be convenient for change and clean the liner is whole.

Drawings

FIG. 1 is a schematic front view of a gasket according to the present invention;

FIG. 2 is a schematic back view of the gasket of the present invention;

FIG. 3 is a schematic view of a Brownian style traction carriage of the present invention;

FIG. 4 is a schematic view of a slide bar according to the present invention;

fig. 5 is a schematic view of the hinge of the middle cross bar and the vertical bar of the present invention.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, the brown traction frame of the present invention comprises a frame body and a pad, wherein the pad comprises a pad body 1, a popliteal fossa sponge pad 2, a ankle sponge pad 3, a connecting band 4 and a magic tape 5; pad body 1 is the cylinder structure including the cotton layer of the intermediate level of ventilative looped fabric and both sides, popliteal fossa foam-rubber cushion 2 and ankle foam-rubber cushion 3, makes up in the front of pad body 1 through connecting band 4 respectively, and 5 back of making up at pad body 1 are pasted to the magic, and 1 cladding of pad body is fixed at the support body outside and paste 5 through the magic.

The utility model discloses a use as follows:

lay pad body 1 flatly in the holding surface of support body, the long limit of pad body 1 is inwards bent and is rolled up to the cladding is in the outside of support body straight-bar, utilizes the magic of reverse side to paste 5 and pastes fixedly, and it is fixed that connecting band 4 is between popliteal fossa foam-rubber cushion 2, ankle foam-rubber cushion 3 and the pad body 1, position around adjustable, according to the individual demand of patient, patient popliteal fossa department is arranged in to popliteal fossa foam-rubber cushion 2, and ankle foam-rubber cushion 3 arranges patient ankle joint below in and pulls. Compare the telescopic winding holding surface of degrease bandage annular that traditional brown formula traction frame used, the utility model discloses a liner is with soft, ventilative looped fabric and cotton make liner body 1, it is soft, popliteal nest foam-rubber cushion 2 and ankle foam-rubber cushion 3 are made to the high density sponge that plasticity is strong, can make the affected limb be in the functional position, can prevent limb muscle contracture, it is unsettled to make the heel, alleviate the pressurized, effectively prevent that the heel from pressing sore and skin damage, suffer from leaving certain space below the limb simultaneously, the cleanness of the skin of being convenient for, patient's comfort has been promoted, and simultaneously, can quick assembly disassembly through magic subsides 5, be convenient for change and clean the liner is whole.

The utility model discloses an optimal specification does: the popliteal spongy cushion 2 is sewn at the middle-upper section of the pad body 1, and the ankle spongy cushion 3 is sewn at the middle-lower section of the pad body 1; the diameter range of the popliteal spongy cushion 2 is 10-15cm, and the diameter range of the ankle spongy cushion 3 is 3-6 cm; the length ranges of the popliteal spongy cushion 2 and the ankle spongy cushion 3 are 15-25 cm; the width of the connecting band 4 is equal to the length of the corresponding popliteal spongy cushion 2 and the ankle spongy cushion 3, and the length of the connecting band 4 is 10-20 cm.

The traditional Brown traction frame is designed by a single pulley, the position of the pulley is fixed and cannot be adjusted, and the Brown traction frame cannot be adjusted according to the height and the traction position of a patient. Therefore, to further improve the functionality and adjustability of the braun traction frame, in another embodiment the frame body is specially designed, as shown in fig. 3-5, specifically: the frame body comprises a main frame body 6, upright posts 7, cross rods 8 and slide rods 9; liner body 1 cladding in body frame body 6 for bear patient's shank weight, pole setting 7 sets up in the end of pulling of body frame body 6, horizontal pole 8 is articulated with pole setting 7, make the angle modulation of horizontal pole 8 and pole setting 7, fixed multiunit slide bar 9 between two horizontal poles 8, multiunit recess 14 is seted up on the surface of slide bar 9, haulage rope card is fixed in recess 14, recess 14 on the slide bar 9 can replace the pulley, multiunit recess 14 has on the same slide bar 9, make the haulage rope can be along the length direction adjusting position of slide bar 9.

The upright rod 7 is a telescopic rod, the telescopic rod is provided with a locking mechanism, the locking mechanism is an inner rod and an outer tube of the telescopic rod, corresponding screw holes are formed in the inner rod and the outer tube, and the inner rod and the outer tube are locked through a bolt 12 with the functions similar to a bolt.

The hinged end faces of the cross rod 8 and the vertical rod 7 are provided with end face teeth 10, the middle part of the hinged end faces is provided with a through hole 11, the end face teeth 10 of the cross rod 8 are meshed with the end face teeth 10 of the vertical rod 7, and a bolt 12 penetrates through the through hole 11 and is in threaded connection with a nut 13.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The Brown traction frame comprises a frame body and a pad, and is characterized in that the pad comprises a pad body, a popliteal fossa spongy cushion, a ankle spongy cushion, a connecting belt and a magic tape; the pad body is including the intermediate level of ventilative looped fabric and the cotton layer of both sides, popliteal fossa foam-rubber cushion and ankle foam-rubber cushion are the cylinder structure, make up the front at the pad body through the connecting band respectively, the magic is pasted and is made up the back at the pad body, the cladding of pad body is fixed at the support body outside and through the magic subsides.

2. The Brown's traction frame of claim 1, wherein the popliteal sponge pad is sewn to the middle-upper section of the pad body, and the ankle sponge pad is sewn to the middle-lower section of the pad body.

3. The Brown's traction frame of claim 2, wherein the popliteal sponge pad has a diameter in the range of 10-15cm, and the ankle sponge pad has a diameter in the range of 3-6 cm.

4. The Brown's traction frame of claim 3, wherein the popliteal sponge pad and the ankle sponge pad have a length in the range of 15-25 cm.

5. The Brown's traction frame of claim 4, wherein the width of the connecting strap is equal to the length of the corresponding popliteal fossa sponge pad and ankle sponge pad, and the length of the connecting strap is 10-20 cm.

6. The Brown's traction frame according to claim 1, wherein the frame body comprises a main frame body, upright rods, cross rods and sliding rods; the liner body cladding is in the body frame body for bear patient's shank weight, the pole setting sets up in the traction end of the body frame body, the horizontal pole is articulated with the pole setting, makes the angularly adjustable of horizontal pole and pole setting, two fixed multiunit slide bar between the horizontal pole, multiunit recess is seted up on the surface of slide bar, and the haulage rope card is fixed in the recess.

7. The Brown's traction frame according to claim 6, wherein the upright is a telescoping rod having a locking mechanism.

8. The Brown's traction frame according to claim 7, wherein the hinged end faces of the cross bar and the vertical bar are provided with end face teeth, the middle part is provided with a through hole, the end face teeth of the cross bar are meshed with the end face teeth of the vertical bar, and a bolt penetrates through the through hole to be in threaded connection with a nut.