CN209734111U - Auxiliary fixing device for calcaneus traction - Google Patents
Auxiliary fixing device for calcaneus traction Download PDFInfo
- Publication number
- CN209734111U CN209734111U CN201920141055.2U CN201920141055U CN209734111U CN 209734111 U CN209734111 U CN 209734111U CN 201920141055 U CN201920141055 U CN 201920141055U CN 209734111 U CN209734111 U CN 209734111U
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- CN
- China
- Prior art keywords
- plate
- foot
- footboard
- achilles tendon
- fixing device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an calcaneum pulls supplementary fixing device, including achilles tendon backing plate and footboard, be connected through spacing area between the both ends about tendon backing plate and footboard, both ends have the link component about the achilles tendon backing plate, and the one end in every spacing area meets with the board body of footboard, and the other end meets with the link component of achilles tendon backing plate, and the board body of footboard has the cover area of wearing that supplies patient's foot to fix. The utility model discloses simple structure can provide the additional action when the patient carries out the calcaneum traction, avoids the ke shi needle of patient's foot to remove.
Description
Technical Field
The utility model relates to an auxiliary fixing device for a matched calcaneus traction device.
Background
Calcaneal traction is mainly used for tibial plateau fracture, unstable fracture, tibial developmental fracture, comminuted fracture and the like. For example, tibiofibula unstable fracture, generally can handle at patient's ankle and go into the ke shi needle and pull about a week, in order to reach the fracture and tentatively reset, reduce fracture peripheral tissue blood vessel nerve etc. injured purpose once more, but when in actual use, some patients can rotate the affected limb carelessly when lying in bed, can oppress one side ke shi needle when this limbs and lead to the ke shi needle to move to the opposite side, lead to the bone traction effort skew, make the traction effect weaken, simultaneously because the removal of exposed ke shi needle, the infection chance of bone nail eye department has been increased, simultaneously, medical personnel are when nursing for patient's foot, still be easily by the both ends fish tail hand of ke shi needle, medical personnel's the nursing degree of difficulty has been increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a calcaneus traction auxiliary fixing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides an calcaneum pulls supplementary fixing device, includes achilles tendon backing plate and foot board, is connected through spacing area between the left and right ends of tendon backing plate and foot board, and both ends have the link member about the achilles tendon backing plate, and the one end of every spacing area meets with the board body of foot board, and the other end meets with the link member of achilles tendon backing plate, and the board body of foot board has the cover area of wearing that supplies patient's foot to fix.
The both ends of sufficient board have with patient heel portion kirschner wire matched with prevent stinging the component, prevent stinging the component including connecting the rope, the board body of sufficient board is opened has the through-hole, the one end of connecting the rope is passed through the through-hole and is adorned and fix on the sufficient board, the other end of connecting the rope with insert the chamber and link to each other, prevent stinging the component still include with insert chamber matched with closing cap, it has the mating holes to open on the closing cap, the rubber membrane laminating is fixed on the closing cap, and the rubber membrane can shutoff mating holes.
A sponge block is fixedly plugged in the insertion cavity.
The achilles tendon cushion plate comprises a fixing base plate and a contact cushion layer arranged on the fixing base plate.
The board body of the foot board is also provided with a second through hole, one end of the limiting belt is arranged on the foot board through the second through hole, each connecting end component comprises a bolt rod fixedly arranged on the fixed base board and a nut sleeve matched with the bolt rod, the end part of the nut sleeve is provided with an installation rod, the installation rod comprises a penetrating section and a thread installation section, the other end of the limiting belt is provided with a lantern ring, the lantern ring penetrates and is sleeved on the penetrating section, and the lantern ring is abutted and fixed on the penetrating section through the matching of the nut and the thread installation section.
the body of the installation rod is also provided with a winding rod in a penetrating way, and the end part of the winding rod is provided with an anti-scraping ball.
Compared with the prior art, the beneficial effects of the utility model are that:
The utility model discloses can avoid patient's foot motion stroke can not be too big through the cooperation of achilles tendon backing plate and footboard, just so can avoid the ke shi needle to remove, simultaneously through preventing stinging the component, the utility model discloses can also avoid the emergence that the medical personnel condition was stabbed to the ke shi needle.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Fig. 2 is a schematic view of the foot plate 2 of the present invention;
Fig. 3 is a schematic structural view of the insertion cavity 9 of the present invention;
fig. 4 is a schematic structural diagram of the connecting end member 4 of the present invention.
in the figure: the heel tendon cushion plate comprises an achilles tendon cushion plate 1, a foot plate 2, a limiting belt 3, a connecting end member 4, a sleeve penetrating belt 5, a puncture-proof member 6, a connecting rope 7, a through hole 8, an insertion cavity 9, a sealing cover 10, a matching hole 11, a rubber film 12, a sponge block 13, a fixing base plate 14, a contact cushion layer 15, a second through hole 16, a bolt rod 17, a nut sleeve 18, a puncture-mounting rod 19, a mounting end 20, a threaded mounting section 21, a lantern ring 22, a nut 23, a winding rod 24 and a puncture-proof ball 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an auxiliary fixing device for traction of the calcaneus is characterized by comprising an achilles tendon base plate 1 and a foot plate 2, wherein the left end and the right end of the tendon base plate 1 and the left end and the right end of the foot plate 2 are connected through a limiting belt 3, connecting end members 4 are arranged at the left end and the right end of the achilles tendon base plate 1, one end of each limiting belt 3 is connected with a plate body of the foot plate 2, the other end of each limiting belt is connected with the connecting end member 4 of the achilles tendon base plate 1, and a sleeve threading belt 5 for fixing the foot of a. During the use, patient's shank achilles tendon department can be shelved on achilles tendon backing plate 1, patient's affected leg can be raised slightly to achilles tendon backing plate 1, avoid patient's heel portion to appear pressing the sore, and patient's foot can be fixed on footboard 2 through wearing sleeve area 5 (similar to wearing slippers, and for better fixed patient's foot, can also set up the bandage on footboard 2, bind patient's instep), and because be connected through spacing area 3 between tendon backing plate 1 and footboard 2 about both ends, when patient's foot displacement is too big like this, will drag spacing area 3, prevent footboard 2 further removal, just so realized avoiding patient's foot to excessively removed, thereby avoided the motion of receiving of kirschner needle.
Both ends of the foot plate 2 have with patient heel portion kirschner wire matched with prevent stinging component 6, prevent stinging component 6 including connecting rope 7, the board body of foot plate 2 is opened there is through-hole 8, the one end of connecting rope 7 is fixed on foot plate 2 through-hole 8 system dress, the other end of connecting rope 7 with insert the chamber 9 and link to each other, prevent stinging component 6 still include with insert chamber 9 matched with closing cap 10, it has mating holes 11 to open on the closing cap 10, the laminating of rubber membrane 12 is fixed on closing cap 10, and rubber membrane 12 can shutoff mating holes 11. The puncture-proof component 6 can be fixed at the end part of the kirschner wire, so that the end part of the kirschner wire can be prevented from being scratched to the hand part during nursing operation of medical staff, when the puncture-proof component is used, the kirschner wire can puncture the rubber membrane 12 and enter the inner cavity of the insertion cavity 9 from the plugging matching hole 11, so that the end part of the kirschner wire is shielded through the insertion cavity 9, the sealing cover 10 can be fixed at the end part of the insertion cavity 9 in a tight fit manner (threaded connection can also be adopted), and therefore, when the puncture-proof component is used next time, a new sealing cover 10 can be replaced.
A sponge block 13 is fixedly plugged in the insertion cavity 9. After the kirschner wire is inserted into the insertion cavity 9, the sponge block 13 can be inserted, and the rubber membrane 12 can be matched, so that the insertion cavity 9 can be better fixed at the end part of the kirschner wire.
The Achilles tendon support plate 1 includes a fixing base plate 14, and the Achilles tendon support plate 1 further includes a contact pad layer 15 provided on the fixing base plate 14. The contact pad layer 15 can be laid on the Achilles tendon support plate 1, and the preferred contact pad layer 15 can be made of memory sponge material.
The body of the foot plate 2 is further provided with a second through hole 16, one end of the limiting belt 3 is tied on the foot plate 2 through the second through hole 16, each connecting end member 4 comprises a bolt rod 17 fixedly arranged on the fixed base plate 14 and a nut sleeve 18 matched with the bolt rod 17, an installation rod 19 is arranged at the end part of the nut sleeve 18, the installation rod 19 comprises a penetrating section 20 and a thread installation section 21, the other end of the limiting belt 3 is provided with a lantern ring 22, the lantern ring 22 penetrates through the penetrating section 20, and the lantern ring 22 is abutted and fixed on the penetrating section 20 through the matching of the nut 23 and the thread installation section 21. When the device is used, the distance between the end part of the nut sleeve 18 and the foot plate 2 can be adjusted through the matching of the nut sleeve 18 and the bolt rod 17, after the device reaches a proper position, the lantern ring 22 can be sleeved on the wearing section 20 in a penetrating way, and the lantern ring 22 is fixedly propped on the wearing section 20 through the matching of the nut 23 and the thread mounting section 21, so that the two ends of the limiting belt 3 are respectively connected with the foot plate 2 and the connecting end member 4, when the foot of a patient is excessively turned inwards and outwards, the device can be pulled by the limiting belt 3 and cannot move continuously, for the comfort level of the patient, the limiting belt 3 is not in a tightening state after the two ends are fixed, and therefore, a slightly movable allowance can be reserved for the foot of the patient, and the comfort level of the patient is improved.
The body of the mounting rod 19 is also provided with a winding rod 24 in a penetrating way, and the end part of the winding rod 24 is provided with a scratch-proof round ball 25. The winding rod 24 can be operated conveniently, when in adjustment, the redundant part of the limiting belt 3 can be wound on the rod body of the winding rod 24, then the lantern ring 22 at the end part of the limiting belt 3 is sleeved on the penetrating section 20 to realize fixation, and the anti-scraping ball 25 can avoid scraping patients and medical staff.
It should be noted that the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece can all be customized according to the record of description and attached drawing, and the concrete connected mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, conventional model, and the inventor does not detailed herein again.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an calcaneum pulls supplementary fixing device which characterized in that, including achilles tendon backing plate (1) and footboard (2), be connected through spacing area (3) between the both ends about tendon backing plate (1) and footboard (2), both ends have link member (4) about achilles tendon backing plate (1), the one end of every spacing area (3) links to each other with the board body of footboard (2), the other end links to each other with link member (4) of achilles tendon backing plate (1), the board body of footboard (2) has wears set area (5) that supply patient's foot to fix.
2. The calcaneus traction auxiliary fixing device is characterized in that two ends of the foot plate (2) are provided with puncture-proof components (6) matched with Kirschner wires of the heel of a patient, each puncture-proof component (6) comprises a connecting rope (7), a through hole (8) is formed in the plate body of the foot plate (2), one end of each connecting rope (7) is fixedly tied on the foot plate (2) through the through hole (8), the other end of each connecting rope (7) is connected with the corresponding insertion cavity (9), each puncture-proof component (6) further comprises a sealing cover (10) matched with the corresponding insertion cavity (9), each sealing cover (10) is provided with a matching hole (11), the rubber membrane (12) is fixedly attached to the corresponding sealing cover (10), and the rubber membrane (12) can block the corresponding hole (11).
3. The calcaneal traction assistance fixing device according to claim 2, characterized in that a sponge block (13) is inserted and fixed in the insertion cavity (9).
4. the calcaneal traction assistance fixture as claimed in claim 1, characterized in that the achilles tendon support plate (1) comprises a fixing base plate (14), the achilles tendon support plate (1) further comprising a contact pad layer (15) disposed on the fixing base plate (14).
5. the calcaneus traction auxiliary fixing device is characterized in that a second through hole (16) is formed in the plate body of the foot plate (2), one end of the limiting belt (3) is tied on the foot plate (2) through the second through hole (16), each connecting end member (4) comprises a bolt rod (17) fixedly arranged on the fixed base plate (14), a nut sleeve (18) matched with the bolt rod (17) is further included, a mounting rod (19) is arranged at the end part of the nut sleeve (18), the mounting rod (19) comprises a penetrating section (20) and a threaded mounting section (21), a lantern ring (22) is arranged at the other end of the limiting belt (3), the lantern ring (22) penetrates the penetrating section (20), and the lantern ring (22) is abutted and fixed on the penetrating section (20) through matching of the nut (23) and the threaded mounting section (21).
6. The calcaneus traction auxiliary fixing device is characterized in that a winding rod (24) is further arranged on the body of the mounting rod (19) in a penetrating mode, and the end portion of the winding rod (24) is provided with an anti-scraping round ball (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920141055.2U CN209734111U (en) | 2019-01-25 | 2019-01-25 | Auxiliary fixing device for calcaneus traction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920141055.2U CN209734111U (en) | 2019-01-25 | 2019-01-25 | Auxiliary fixing device for calcaneus traction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209734111U true CN209734111U (en) | 2019-12-06 |
Family
ID=68706364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920141055.2U Expired - Fee Related CN209734111U (en) | 2019-01-25 | 2019-01-25 | Auxiliary fixing device for calcaneus traction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209734111U (en) |
-
2019
- 2019-01-25 CN CN201920141055.2U patent/CN209734111U/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: 20191206 Termination date: 20210125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |