CN213430485U

CN213430485U - Auxiliary device for calcaneal traction operation

Info

Publication number: CN213430485U
Application number: CN202022214700.4U
Authority: CN
Inventors: 雷海清; 韦黎利; 周丹; 蒋琼; 梁玉梅; 赖青燕
Original assignee: Liuzhou Workers Hospital
Current assignee: Liuzhou Workers Hospital
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-15
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses an auxiliary device for calcaneal traction operation, relating to the technical field of medical appliances; the auxiliary device for the calcaneal traction operation is provided with an adjustable adjusting frame and an adjustable plate; the device can be adaptively adjusted according to the height, body type and traction requirements of patients, is more humanized, flexible and changeable, and can be used for targeted treatment on different patient conditions; still through setting up in inside wave form pillow and U type pillow simultaneously, reach fixed patient's foot, mildly raise low limbs, prevent the effect of low limbs vein thrombus, effectively improved the compliance of patient when the calcaneum pulls to alleviate the painful and uncomfortable that the passive position of patient brought, be favorable to the consolidation of operation effect, improve patient's comfort level and satisfaction.

Description

Auxiliary device for calcaneal traction operation

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of medical equipment, in particular to an auxiliary device for calcaneus traction operation.

[ background of the invention ]

Tibiofibular fracture is one of the more common orthopedic injury diseases in clinical orthopedics, and is usually treated by calcaneal traction, the traction of the affected limb needs strict braking, and the limb at the affected side needs to be raised to promote the backflow of venous blood, so as to avoid over-extension of the lower limb or knee joint flexion caused by improper method and further prevent venous backflow. The affected limb is usually raised by adopting a common pillow or a wave-shaped pillow clinically, but the height of the common pillow is difficult to adjust and easy to deform, the height of the heel part of the pillow cushion is not enough, the pillow is easy to shift, and the affected limb swings left and right, so that the traction effect and the comfort level are reduced; and different patients' heights and body types are different, and the current tool can not realize humanized nursing through adjustment and improve the comfort level of the patients, therefore, the auxiliary device aiming at the calcaneal traction operation treatment is necessary to be invented, the comfort level of the patients can be effectively improved, humanized adjustment can be carried out according to the physical conditions and requirements of the patients, and the compliance of the patients during the calcaneal traction is effectively improved, so that the pain and discomfort caused by the passive positions of the patients are relieved, the consolidation of the operation effect is facilitated, and the comfort level and the satisfaction level of the patients are improved.

[ summary of the invention ]

To the technical problem that exists, the utility model aims to provide an auxiliary device to calcaneum traction operation treatment can effectively improve patient's comfort level, can carry out humanized regulation according to patient's health and demand simultaneously, effectively improves the compliance of patient when the calcaneum pulls to alleviate the misery and the discomfort that the passive position of patient brought, be favorable to consolidating of operation effect, improve patient's comfort level and satisfaction.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the auxiliary device for the calcaneal traction operation comprises an adjusting frame, a supporting table, an adjusting plate and a bone traction needle fixing frame; the adjusting frame comprises a base and an adjusting rod, the base is positioned on the horizontal plane, and the adjusting rod is perpendicular to the base and is vertically arranged on the periphery of the base; the supporting table is fixedly connected with the top of the adjusting rod, and the upper surface of the supporting table is inwards sunken to form a channel for accommodating the legs of a human body to pass through; the adjusting plate is movably connected to one end of the supporting platform; and a bone traction needle fixing frame is arranged at one end, close to the adjusting plate, above the channel at the top of the supporting table.

Furthermore, the adjusting rod consists of a sleeve, a supporting rod and a fixing piece; the utility model discloses a support bar, including the casing, the casing is established to bracing piece cover, the casing wall is established to the mounting, and the casing wall is established to the screw rod, and the screw rod can pass through casing wall contact bracing piece outer wall to fix the bracing piece in the casing.

Furthermore, the number of the fixing pieces is two, and the two fixing pieces are symmetrically arranged; and an arc-shaped gasket is further arranged at one end of the screw rod, which is far away from the adjusting knob.

Furthermore, a first pulley is arranged at the top end of the bone traction needle fixing frame.

Furthermore, one end of the adjusting plate, which is far away from the connecting end of the adjusting plate and the supporting table, is provided with a second pulley.

Further, the adjusting plate can rotate around the connection part with the support platform; clamping strips are arranged at the positions, close to the connection part of the support table, of the two sides of the adjusting plate, a plurality of adjusting holes are formed in the clamping strips, and fixing holes corresponding to the positions and the sizes of the adjusting holes are formed in the support table; the adjusting plate can fix the adjusting hole of the adjusting plate on the fixing hole of the support table through a screw and/or a fixing pin.

Furthermore, a memory pillow is arranged in the channel of the support platform.

Furthermore, the memory pillow comprises a wave-shaped pillow horizontally placed in the channel of the support platform and a U-shaped pillow which is connected with one end of the wave-shaped pillow and placed on the adjusting plate.

Further, the U-shaped pillow can rotate around the connection position of the U-shaped pillow and the wave-shaped pillow.

To sum up, the utility model discloses following beneficial effect has:

the auxiliary device for the calcaneal traction operation is provided with an adjustable adjusting frame and an adjustable plate; the device can be adaptively adjusted according to the height, body type and traction requirements of patients, is more humanized, flexible and changeable, and can be used for targeted treatment on different patient conditions; still through setting up in inside wave form pillow and U type pillow simultaneously, reach fixed patient's foot, mildly raise low limbs, prevent the effect of low limbs vein thrombus, effectively improved the compliance of patient when the calcaneum pulls to alleviate the painful and uncomfortable that the passive position of patient brought, be favorable to the consolidation of operation effect, improve patient's comfort level and satisfaction.

[ description of the drawings ]

FIG. 1 is a schematic view of the whole structure of the memory pillow of the embodiment of the present invention;

FIG. 2 is a schematic view of the overall structure of the memory pillow according to the embodiment of the present invention;

fig. 3 is a schematic structural view of the memory pillow of the embodiment of the present invention when it is laid flat;

FIG. 4 is a schematic structural view of the U-shaped pillow according to the embodiment of the present invention;

FIG. 5 is a schematic structural view of an adjusting lever according to an embodiment of the present invention;

fig. 6 is a schematic structural view of an adjusting plate according to an embodiment of the present invention.

Reference numerals: 1. an adjusting bracket; 2. a support table; 3. an adjusting plate; 4. a bone traction needle fixing frame; 5. a memory pillow; 101. adjusting a rod; 102. a base; 301. a second pulley; 302. clamping the strip; 303. an adjustment hole; 401. a first pulley; 501. a wave-shaped pillow; 502. a U-shaped pillow; 1011. a support bar; 1012. a sleeve; 1013. an arc-shaped gasket; 1014. a screw; 1015. and adjusting a knob.

[ detailed description ] embodiments

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1:

as shown in fig. 1-6, the auxiliary device for calcaneal traction surgery of the present embodiment includes an adjusting frame 1, a supporting table 2, an adjusting plate 3 and a bone traction needle fixing frame 4; the adjusting frame 1 comprises a base 102 and an adjusting rod 101, wherein the base 102 is positioned on a horizontal plane, the adjusting rod 101 is perpendicular to the base 102 and is vertically arranged around the base 102; the support table 2 is fixedly connected with the top of the adjusting rod 101, and the upper surface of the support table 2 is recessed inwards to form a channel 201 for accommodating the legs of a human body to pass through; the adjusting plate 3 is movably connected to one end of the support table 2; and a bone traction needle fixing frame 4 is arranged at one end, close to the adjusting plate 3, above the channel 201 at the top of the supporting table 2.

In order to effectively adjust the height and the inclination of the support platform 2, lift the feet, promote the blood backflow and prevent the formation of venous thrombosis, the adjusting rod 101 consists of a sleeve 1012, a supporting rod 1011 and a fixing part; the supporting rod 1011 is sleeved in the hollow sleeve 1012 and can reciprocate along the sleeve 1012, the fixing piece is arranged on the pipe wall of the sleeve 1012 and comprises an adjusting knob 1015 positioned outside the sleeve 1012 and a screw 1014 connected to the adjusting knob 1015, and the screw 1014 can penetrate through the pipe wall of the sleeve 1012 to contact with the outer wall of the supporting rod 1011 and fix the supporting rod 1011 in the sleeve 1012.

In order to better grip the support rod 1011 inside the sleeve 1012, the two fixing pieces are symmetrically arranged; an arc-shaped gasket 1013 is further arranged at one end of the screw 1014 far away from the adjusting knob 1015.

In order to enable the treatment of the bone traction needle to be more convenient and the pulling force to be more uniform, the top end of the bone traction needle fixing frame 4 is provided with a first pulley 401.

In order to make the treatment of the bone traction needle more convenient and the pulling force more uniform, one end of the adjusting plate 3 far away from the connecting end of the adjusting plate 3 and the support table 2 is provided with a second pulley 301.

In order to effectively adjust the included angle between the adjusting plate 3 and the support table 2 and adjust the adjusting plate 3 according to different patient conditions, so that the patient can be more personalized and comfortable in nursing, the adjusting plate 3 can rotate around the connection part with the support table 2; clamping strips 302 are arranged at the positions, close to the connection parts of the support table 2, of the two sides of the adjusting plate 3, a plurality of adjusting holes 303 are formed in the clamping strips 302, and fixing holes corresponding to the positions and the sizes of the adjusting holes 303 are formed in the support table 2; the adjusting plate 3 can fix the adjusting holes 303 of the adjusting plate 3 on the fixing holes of the support table 2 by screws and/or fixing pins.

In order to make the patient more comfortable and not easy to deform after use, a memory pillow 5 is further arranged in the channel 201 of the support platform 2.

In order to relieve the ankle pressure of a patient and make the patient more comfortable, the memory pillow 5 comprises a waveform pillow 501 horizontally placed in the channel 201 of the support platform 2 and a U-shaped pillow 502 connected with one end of the waveform pillow 501 and placed on the adjusting plate 3; the waveform part of the pillow has a certain massage effect due to the uneven surface of the pillow when a patient slowly moves the legs, and can have a certain prevention and treatment effect on the formation of venous thrombosis, and meanwhile, the ankle of the patient is placed on the U-shaped pillow 502, so that the ankle can be better wrapped and protected.

In order to make the memory pillow 5 more flexible and adapt to different body structures of patients, the U-shaped pillow 502 can rotate around the joint of the U-shaped pillow 502 and the wave-shaped pillow 501.

The working mode of the embodiment of the application is as follows:

the depth of the support rod 1011 in the sleeve 1012 is adjusted by the adjusting knob 1015 according to the height, leg length and other conditions of the patient to achieve the purpose of adjusting the height of the support platform 2, and meanwhile, the support platform 2 can be inclined to different degrees by adjusting the heights of different adjusting rods 101 to increase the blood reflux of the lower limbs of the patient and prevent the venous thrombosis of the lower limbs of the patient; the angle between the adjusting plate 3 and the supporting table 2 is adjusted through the interaction of the clamping strips 302, the adjusting holes 303, the fixing holes and the screws or the fixing pins on the adjusting plate 3, so that the patient feels more comfortable; then, the legs of the patient are placed on the wave-shaped pillow 501, the ankle and the sole of the patient are placed on the U-shaped pillow 502, the comfortable posture is adjusted, after the bone traction needle is fixed on the patient, the thin rope is tied at one end of the traction needle, the adjusting weight tied at the other end is vertically suspended in the air through the first pulley 401 and the second pulley 301, and traction force is formed; achieving the aim of traction on the bone of the patient.

In conclusion, the auxiliary device of the application can perform targeted treatment on different patient conditions; meanwhile, the foot of a patient can be fixed, the lower limb is raised mildly, venous thrombosis of the lower limb is prevented, the compliance of the patient in calcaneus traction is effectively improved, the pain and discomfort caused by the passive position of the patient are relieved, the consolidation of the operation effect is facilitated, and the comfort level and the satisfaction degree of the patient are improved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The auxiliary device for the calcaneal traction operation is characterized by comprising an adjusting frame, a supporting table, an adjusting plate and a bone traction needle fixing frame; the adjusting frame comprises a base and an adjusting rod, the base is positioned on the horizontal plane, and the adjusting rod is perpendicular to the base and is vertically arranged on the periphery of the base; the supporting table is fixedly connected with the top of the adjusting rod, and the upper surface of the supporting table is inwards sunken to form a channel for accommodating the legs of a human body to pass through; the adjusting plate is movably connected to one end of the supporting platform; and a bone traction needle fixing frame is arranged at one end, close to the adjusting plate, above the channel at the top of the supporting table.

2. An auxiliary device for calcaneal traction surgery as recited in claim 1, wherein the adjusting lever is composed of a sleeve, a support rod and a fixing member; the utility model discloses a support bar, including the casing, the casing is established to bracing piece cover, the casing wall is established to the mounting, and the casing wall is established to the screw rod, and the screw rod can pass through casing wall contact bracing piece outer wall to fix the bracing piece in the casing.

3. An aid for use in calcaneal distraction procedures according to claim 2, wherein said fasteners are two and are symmetrically disposed; and an arc-shaped gasket is further arranged at one end of the screw rod, which is far away from the adjusting knob.

4. An auxiliary device for calcaneal traction operation as claimed in claim 1, wherein the top end of the bone traction needle holder is provided with a first pulley.

5. An aid for use in calcaneal distraction procedures as recited in claim 1, wherein a second pulley is provided at an end of the adjustment plate distal from the end where the adjustment plate and support platform are connected.

6. An aid for use in calcaneal distraction procedures according to claim 1, wherein the adjustment plate is rotatable about the connection with the support platform; clamping strips are arranged at the positions, close to the connection part of the support table, of the two sides of the adjusting plate, a plurality of adjusting holes are formed in the clamping strips, and fixing holes corresponding to the positions and the sizes of the adjusting holes are formed in the support table; the adjusting plate can fix the adjusting hole of the adjusting plate on the fixing hole of the support table through a screw and/or a fixing pin.

7. An aid for use in calcaneal distraction procedures according to claim 1, wherein a memory pillow is further disposed within said support platform channel.

8. An aid for use in calcaneal distraction procedures according to claim 7, wherein said memory pillow comprises a wave pillow horizontally disposed within the channel of said brace and a U-shaped pillow attached to one end of said wave pillow and disposed on said adjustment plate.

9. An aid for use in calcaneal distraction procedures according to claim 8, wherein the U-shaped pillow is rotatable about the junction of the U-shaped pillow and the wave shaped pillow.