CN210542199U - External foot fixing frame - Google Patents
External foot fixing frame Download PDFInfo
- Publication number
- CN210542199U CN210542199U CN201921115425.1U CN201921115425U CN210542199U CN 210542199 U CN210542199 U CN 210542199U CN 201921115425 U CN201921115425 U CN 201921115425U CN 210542199 U CN210542199 U CN 210542199U
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- connecting rod
- rod
- holes
- lifting
- leg
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- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model relates to the technical field of medical nursing appliances. A foot external fixation frame comprises two oppositely arranged arch supports, a first connecting rod and a second connecting rod, wherein the first connecting rod and the second connecting rod are connected between the arch supports; two feet of the arched support are connected with a lifting mechanism, the lifting mechanism comprises a lifting rod, a fixed rod and a positioning bolt, the lifting rod is fixedly connected with the arched support, a plurality of movable through holes distributed at intervals are formed in the lifting rod, positioning through holes with the same orientation as the movable through holes are formed in the fixed rod, the positioning bolt is matched with the movable through holes and the positioning through holes, a leg supporting pad is arranged below the first connecting rod and the second connecting rod, the leg supporting pad is connected with the lower portion of the fixed rod, and a leg restraining belt used for lifting the legs is arranged between the first connecting rod and the second connecting rod. The utility model discloses a foot external fixation frame uses comfortablely, the fastness is strong, enables the patient to raise the low limbs comfortably and can better maintain the abduction neutral position.
Description
Technical Field
The utility model relates to the technical field of medical care appliances, in particular to an external foot fixing frame.
Background
Patients with lower limb fracture often need to rest in bed or be treated, and in order to relieve the pain of the patients or to facilitate the treatment and rehabilitation of the patients, the patients usually adopt a posture of raising the lower limbs to improve the blood circulation of the affected limbs during the bed-lying period. Generally, the lower limb elevation body position adopted clinically is to lay bedding articles with different thicknesses, such as mattresses, pillows or clothes and the like, under the affected limb. The bedding with different heights and different lengths is difficult to accurately master the functional position of the limbs, and can meet the requirements of simultaneously lifting the knee and the ankle joint of the lower limb, relieving the pain of patients and improving the comfort level. And when the lower end face or the calf of a patient is wounded, sores are easily generated due to long-time contact with the pillow, so that the healing period is prolonged.
Chinese patent CN201131826Y discloses a "brace is raised to lower limbs", it includes the lower baffle of the perpendicular formation of bottom plate and one end is upwards, the utility model discloses satisfied the comfortable dual requirement that reaches the treatment position of patient, made knee joint flexion 15 degrees, ankle joint plantarflexion 90 degrees, kept suffering from limb neutral position. Because the oppression of the common brace to the back side muscle group of the crus is relieved, but the brace mainly realizes the fixation of the lower limbs by the side baffle plate by placing the lower limbs in the long arc surface depressed part by the patient, the stability of the fixation mode is poor, and the legs or the brace of the bedridden patient can often move unconsciously due to the fatigue and pain of the limbs, so that the abduction neutral position can not be well kept, and the treatment effect is influenced.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an external foot fixing frame for supporting a patient in bed to raise his/her lower limbs, which is comfortable, less prone to shake off, and firm, and can keep the patient in the upright position and prevent the lower limbs of the patient from pressure sores.
In order to achieve the above purpose, the utility model adopts the technical proposal that: a foot external fixation frame comprises two oppositely arranged arch supports, a first connecting rod and a second connecting rod, wherein the first connecting rod and the second connecting rod are connected between the arch supports; two feet of the arched support are connected with a lifting mechanism, the lifting mechanism comprises a lifting rod, a fixed rod and a positioning bolt, the lifting rod is fixedly connected with the arched support, a plurality of movable through holes distributed at intervals are formed in the lifting rod, positioning through holes with the same orientation as the movable through holes are formed in the fixed rod, the positioning bolt is matched with the movable through holes and the positioning through holes, a leg supporting pad is arranged below the first connecting rod and the second connecting rod, the leg supporting pad is connected with the lower portion of the fixed rod, and a leg restraining belt used for lifting the legs is arranged between the first connecting rod and the second connecting rod.
Furthermore, the first connecting rod and the second connecting rod are of telescopic structures.
Furthermore, buckles are detachably arranged on the first connecting rod and the second connecting rod respectively, and the leg restraint strap is arranged between the buckles.
Furthermore, the leg restraint strap comprises a restraint pad, a plurality of air holes are formed in the restraint pad, the two sides of the restraint pad are respectively provided with a bandage, the bandage is respectively connected with corresponding buckles on the first connecting rod and the second connecting rod, and magic tapes used for fastening the restraint pad and the leg are further arranged on the restraint pad.
Furthermore, the leg supporting pad is an inflatable leg supporting pad, and a groove is formed in the upper surface of the middle of the leg supporting pad.
Furthermore, the first connecting rod and the second connecting rod are respectively provided with a limiting bulge for limiting the retaining ring.
Furthermore, a suspended cross rod used for suspending the heels is arranged between the first connecting rod and the second connecting rod.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
1. the utility model discloses an arch-shaped support carries on spacingly to patient's low limbs, keep comfortable abduction neutral position, patient's low limbs can wholly arrange in the shank supporting pad and be used for raising low limbs, improve local blood circulation, eliminate low limbs edema and swelling, and can be connected arch-shaped support through first connecting rod and second connecting rod, and set up the about band of shank on first connecting rod and second connecting rod, when the patient need lift up the heel, can put the leg and lift up on the shank about band a little, can not produce the sore because of long-time and shank supporting pad contact when shank tripe or low limbs down end face have the wound, and arch-shaped support has elevating system, can be convenient for the patient raise the leg to different heights.
2. The utility model discloses an about band gas permeability of shank is good, and convenient to use is firm.
Drawings
Fig. 1 is a schematic structural view of the external foot fixing frame of the present invention.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a schematic structural view of the leg restraint strap of the present invention.
Wherein, labeled in the figures: 1-an arch support; 2-a first connecting rod; 3-a second connecting rod; 4-a lifting rod; 5-fixing the rod; 6-positioning bolts; 7-a movable through hole; 8-positioning the through hole; 9-a leg support pad; 10-a leg restraint strap; 11-a retaining ring; 12-a restraint pad; 13-air holes; 14-a strap; 15-magic tape; 16-a groove; 17-a limit protrusion; 18-flying cross bar.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments 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 work belong to the protection scope of the present invention. In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, an external foot fixing frame includes two oppositely disposed arch supports 1, and a first connecting rod 2 and a second connecting rod 3 connected between the arch supports 1; two feet of the arched support 1 are connected with a lifting mechanism, the lifting mechanism comprises a lifting rod 4, a fixed rod 5 and a positioning bolt 6, the lifting rod 4 is fixedly connected with the arched support 1, a plurality of movable through holes 7 distributed at intervals are formed in the lifting rod 4, a positioning through hole 8 with the same orientation as the movable through holes 7 is formed in the fixed rod 5, the positioning bolt 6 is matched with the movable through holes 7 and the positioning through holes 8, a leg supporting pad 9 is arranged below the first connecting rod 2 and the second connecting rod 3, the leg supporting pad 9 is connected with the lower portion of the fixed rod 5, and a leg restraining belt 10 used for lifting a leg is arranged between the first connecting rod 2 and the second connecting rod 3.
The utility model discloses an arch support 1 carries on spacingly to patient's low limbs, keep comfortable abduction neutral position, patient's low limbs can wholly be arranged in and be used for raising low limbs on shank supporting pad 9, improve local blood circulation, eliminate low limbs edema and swelling, and can connect arch support 1 through head rod 2 and second connecting rod 3, and set up the about area 10 of shank on head rod 2 and second connecting rod 3, when the patient need lift the heel, can put the leg and lift up on the about area 10 of shank slightly, can not produce the sore because of contacting with shank supporting pad 9 for a long time when the terminal surface has the wound under shank tripe or low limbs, and arch support 1 has elevating system, can be convenient for the patient to raise the leg to different heights.
Further, the first connecting rod 2 and the second connecting rod 3 are telescopic structures, which may be similar to the above-mentioned lifting mechanism, and are not described herein again, the first connecting rod 2 and the second connecting rod 3 are provided as telescopic structures, so that when the heel needs to be lifted by 10-20cm, the height of the arch frame can be adjusted to a required height, and the lengths of the first connecting rod 2 and the second connecting rod 3 can be adjusted accordingly.
The first connecting rod 2 and the second connecting rod 3 are respectively detachably provided with a retaining ring 11, and the leg restraint strap 10 is arranged between the retaining rings 11. Referring to fig. 3, one or two leg restraining belts 10 may be provided according to treatment needs, each leg restraining belt 10 includes a restraining pad 12, a plurality of ventilation holes 13 are provided on the restraining pad 12, a binding band 14 is respectively provided on both sides of the restraining pad 12, the binding band 14 is a retractable binding band 14 so as to adjust the height of the raised lower limbs by adjusting the length of the binding band 14, the binding band 14 is respectively connected with corresponding buckles 11 on the first connecting rod 2 and the second connecting rod 3, and a magic tape 15 for fastening the restraining pad 12 and the legs is further provided on the restraining pad 12. By arranging the leg restraint strap 10, the leg can be slightly lifted, and when the lower end face of the calf or the lower limb has a wound, the leg can not be in contact with the leg support pad 9 for a long time to cause sores.
In order to use comfortably, shank supporting pad 9 is inflatable shank supporting pad 9, shank supporting pad 9's middle part upper surface is provided with a recess 16, and patient's low limbs are placed in recess 16, can raise the low limbs, can prevent again that the low limbs from removing at will.
In order to prevent the retaining ring 11 from moving freely on the first connecting rod 2 and the second connecting rod 3, a limiting protrusion 17 for limiting the retaining ring 11 is respectively arranged on the first connecting rod 2 and the second connecting rod 3.
The connection between arched support 1, head rod 2, the second connecting rod 3 is for dismantling even sister or fixed welding and link to each other, and in this embodiment, in order to facilitate adjusting the external fixation frame of foot, convenient different length or different treatment demand patients' use, can dismantle even through the bolt between arched support 1, head rod 2, the second connecting rod 3.
According to the treatment needs, like ankle knee joint postoperative, need place heel unsettled, avoid or reduce local pressure sore, this embodiment is in be provided with between first connecting rod 2 and the second connecting rod 3 and be used for the unsettled horizontal pole 18 of placing the heel. The cross bar is sleeved on the first connecting rod 2 and the second connecting rod 3 and can move along the first connecting rod 2 and the second connecting rod 3.
The utility model relates to a method for using external foot fixing frame is: the lower limbs fracture patient puts into the recess 16 of shank supporting pad 9 with the lower limbs and raises the lower limbs, improves local blood circulation, eliminates lower limbs edema and swelling, carries on spacingly to patient's lower limbs through arch support 1, keeps the position of standing in comfortable abduction, when the patient need lift up the heel, can put the leg and lift up on the about band 10 of shank a little.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (7)
1. The utility model provides a foot external fixation frame which characterized in that: comprises two oppositely-arranged arched brackets, a first connecting rod and a second connecting rod which are connected between the arched brackets; two feet of the arched support are connected with a lifting mechanism, the lifting mechanism comprises a lifting rod, a fixed rod and a positioning bolt, the lifting rod is fixedly connected with the arched support, a plurality of movable through holes distributed at intervals are formed in the lifting rod, positioning through holes with the same orientation as the movable through holes are formed in the fixed rod, the positioning bolt is matched with the movable through holes and the positioning through holes, a leg supporting pad is arranged below the first connecting rod and the second connecting rod, the leg supporting pad is connected with the lower portion of the fixed rod, and a leg restraining belt used for lifting the legs is arranged between the first connecting rod and the second connecting rod.
2. The external foot mount of claim 1, wherein: the first connecting rod and the second connecting rod are of telescopic structures.
3. The external foot mount of claim 1, wherein: buckles are detachably arranged on the first connecting rod and the second connecting rod respectively, and the leg restraint strap is arranged between the buckles.
4. The external foot mount of claim 3, wherein: the leg restraint strap comprises a restraint pad body, a plurality of air holes are formed in the restraint pad body, the two sides of the restraint pad body are respectively provided with a bandage, the bandage is respectively connected with corresponding buckles on the first connecting rod and the second connecting rod, and magic tapes used for fastening the restraint pad body and legs are further arranged on the restraint pad body.
5. The external foot mount of claim 1, wherein: the shank supporting pad is inflatable shank supporting pad, the middle part upper surface of shank supporting pad is provided with a recess.
6. The external foot mount of claim 1, wherein: and the first connecting rod and the second connecting rod are respectively provided with a limiting bulge for limiting the retaining ring.
7. The external foot mount of claim 1, wherein: and a suspended cross rod for suspending the heel is arranged between the first connecting rod and the second connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921115425.1U CN210542199U (en) | 2019-07-16 | 2019-07-16 | External foot fixing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921115425.1U CN210542199U (en) | 2019-07-16 | 2019-07-16 | External foot fixing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210542199U true CN210542199U (en) | 2020-05-19 |
Family
ID=70663247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921115425.1U Expired - Fee Related CN210542199U (en) | 2019-07-16 | 2019-07-16 | External foot fixing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210542199U (en) |
-
2019
- 2019-07-16 CN CN201921115425.1U patent/CN210542199U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |