CN215739765U - Supporting device suitable for elbow fracture fixation needs wound to change dressings - Google Patents
Supporting device suitable for elbow fracture fixation needs wound to change dressings Download PDFInfo
- Publication number
- CN215739765U CN215739765U CN202122363785.7U CN202122363785U CN215739765U CN 215739765 U CN215739765 U CN 215739765U CN 202122363785 U CN202122363785 U CN 202122363785U CN 215739765 U CN215739765 U CN 215739765U
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- Prior art keywords
- fixing
- vice
- plate
- fixed
- layer board
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- 208000027418 Wounds and injury Diseases 0.000 title claims abstract description 24
- 208000031294 Upper limb fractures Diseases 0.000 title claims abstract description 17
- 230000008093 supporting effect Effects 0.000 title abstract description 32
- 239000003351 stiffener Substances 0.000 claims abstract description 7
- 210000000245 forearm Anatomy 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 2
- 206010017076 Fracture Diseases 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 description 12
- 208000010392 Bone Fractures Diseases 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000006670 Multiple fractures Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000002310 elbow joint Anatomy 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to the technical field of fracture fixation, and discloses a supporting device suitable for elbow fracture fixation and requiring wound dressing change, which comprises a main supporting plate and a reinforcing rod, wherein a guide rod is inserted into one side of the main supporting plate and the reinforcing rod, an auxiliary supporting plate for supporting a small arm is sleeved on the outer surface of the guide rod, one end of the guide rod is fixedly connected with an index plate for positioning a positioning plate, the top of the index plate is fixedly connected with a connecting rod for fixing a main fixing plate, and an auxiliary fixing plate for supporting a large arm is sleeved on the outer surface of the connecting rod. This strutting arrangement who needs the wound to change dressings is fixed to be applicable to elbow fracture, through the setting of stiffener, can promote the toughness of boundary belt to avoid boundary belt direct contact patient's wound, also do not influence the device to support angle's regulation, and when needs change dressings, only need open the boundary belt, can spill patient's elbow, thereby make things convenient for medical personnel to change dressings the operation.
Description
Technical Field
The utility model relates to the technical field of fracture fixation, in particular to a supporting device which is suitable for elbow fracture fixation and needs wound dressing change.
Background
Fracture refers to the continuous complete or partial fracture of bone structure, which is often seen in children and the elderly, and also occurs in middle-aged and young people, and patients often have one-part fracture and a few multiple fractures, and after timely and proper treatment, most patients can recover the original functions, and a few patients can have sequelae with different degrees.
Chinese patent publication No. CN211723608U discloses an arm elbow joint fracture postoperative auxiliary stay device, relate to medical equipment technical field, including the arm area, the arm area has a diapire and both sides wall, and both sides wall setting is in the both sides of diapire, still include the layer board, the picture peg, the widening type is shouldered, the waistband, the magic is pasted, cushion and grip ball, the one end of layer board is fixed on the diapire, the other end salient of layer board is in the diapire, the grip ball sets up the other end at the layer board, two picture pegs are fixed on the both sides wall, the both sides wall is connected to the widening type, be equipped with the cushion on the widening type is shouldered, the waistband is connected with one of them lateral wall, the upper end of both sides wall is passed through the magic subsides and is connected, make things convenient for the patient to take exercise the arm, improve patient's recovered effect.
But this utility model when the in-service use, only hang up the forearm, can not fix the forearm, consequently still can appear rocking between patient's forearm and the forearm, consequently can cause the damage to the elbow to increase patient's misery, and need open whole device when changing dressings, consequently very inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a supporting device which is suitable for elbow fracture fixation and needs wound dressing change, and solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a strutting arrangement who needs wound to change dressings suitable for elbow fracture is fixed, pegs graft main layer board and the stiffener that has the guide bar including one side, the surface of guide bar has cup jointed the vice layer board that is used for carrying out the support to the forearm, the one end fixedly connected with of guide bar is used for the positioning disk to carry out the graduated disk of fixing a position, the top fixedly connected with of graduated disk is used for carrying out the connecting rod of fixing to main fixed plate, the surface of connecting rod has cup jointed the vice fixed plate that is used for carrying out the support to the forearm, there is the boundary belt that is used for protecting the elbow one side of vice fixed plate through hinged joint, the equal fixedly connected with in bottom of main layer board and main fixed plate is used for carrying out the magic subsides hook face of fixing band fixed.
Optionally, a fixing bolt for fixing the guide rod is arranged on the outer surface of the auxiliary supporting plate in a threaded manner, and the fixing bolt penetrates through one end of the auxiliary supporting plate and abuts against the outer surface of the guide rod, so that the auxiliary supporting plate is tightly connected to the outer surface of the guide rod.
Optionally, a fixing rod for fixing the dividing plate is arranged on the outer surface of the positioning plate in a threaded manner, a fixing hole matched with the fixing rod is formed in the outer surface of the dividing plate, and the fixing rod penetrates through one end of the positioning plate and is in threaded connection with the inner wall of the fixing hole, so that the dividing plate is tightly connected to the outer surface of the positioning plate.
Optionally, the outer surface screw thread of vice fixed plate wears to be equipped with and is used for carrying out the locating lever fixed to the connecting rod, the locating lever passes the one end of vice fixed plate and supports the outer wall of tight connecting rod, makes vice fixed plate fastening connection at the surface of connecting rod.
Optionally, the inner wall of boundary belt is pegged graft and is had the stiffener that is used for increasing toughness, the bottom fixedly connected with of boundary belt surface is used for carrying out the limiting plate fixed to vice layer board, the surface screw thread of limiting plate wears to be equipped with and is used for carrying out the gag lever post fixed to vice layer board, the spacing hole with gag lever post looks adaptation is seted up to the bottom of vice layer board, the gag lever post passes the one end of limiting plate and the inner wall threaded connection in spacing hole, makes boundary belt fastening connection in the bottom of vice layer board.
Optionally, the top fixedly connected with of fixed band is used for supplying the magic tape matt surface that the hook face pasted, one side fixedly connected with of fixed band is used for tying up the bandage tightly, bandage and fixed band enclose through the magic tape and close and be the annular.
(III) advantageous effects
The utility model provides a supporting device suitable for elbow fracture fixation and requiring wound dressing change, which has the following beneficial effects:
1. this strutting arrangement who needs the wound to change dressings is fixed to be applicable to elbow fracture, through the setting of stiffener, can promote the toughness of boundary belt to avoid boundary belt direct contact patient's wound, also do not influence the device to support angle's regulation, and when needs change dressings, only need open the boundary belt, can spill patient's elbow, thereby make things convenient for medical personnel to change dressings the operation.
2. This strutting arrangement who needs wound to change dressings is fixed to be applicable to elbow fracture sets up through the cooperation of guide bar and connecting rod, can adjust the position of vice layer board and vice fixed plate to adjust the device according to the size of patient's elbow wound, thereby can not cause the oppression to patient's wound, thereby reduce patient's misery, set up through the cooperation of positioning disk and graduated disk, can make the device adjust the support angle of arm, thereby adjust the device according to recovered needs.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of an explosive structure according to the present invention;
FIG. 3 is a schematic diagram of a protective tape according to the present invention;
fig. 4 is a schematic view of the fixing band of the present invention.
In the figure: 1. a main pallet; 2. a guide bar; 3. an auxiliary support plate; 4. fixing the bolt; 5. an index plate; 6. positioning a plate; 7. fixing the rod; 8. a fixing hole; 9. a connecting rod; 10. a main fixing plate; 11. an auxiliary fixing plate; 12. positioning a rod; 13. protecting the belt; 14. a reinforcing bar; 15. a limiting plate; 16. a limiting rod; 17. a limiting hole; 18. hook surface of magic tape; 19. fixing belts; 20. magic tape hair side; 21. and (4) binding the bands.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a support arrangement who needs wound to change dressings suitable for elbow fracture is fixed, including main layer board 1 and the stiffener 14 that have guide bar 2 in one side grafting, the surface of guide bar 2 has cup jointed the vice layer board 3 that is used for supporting the forearm, the surface screw thread of vice layer board 3 wears to be equipped with and is used for carrying out the fixing bolt 4 fixed to guide bar 2, fixing bolt 4 passes the one end of vice layer board 3 and supports the surface of tight guide bar 2, make vice layer board 3 fastening connection at the surface of guide bar 2, through the setting of guide bar 2, can lead to the slip of vice layer board 3, thereby when the adjustment, guarantee that vice layer board 3 can move more steady, set up through the cooperation of main layer board 1 and vice layer board 3, can support patient's forearm, and through the position of adjusting vice layer board 3, can keep away from or be close to patient's elbow, thereby adjust the position of vice layer board 3 according to the size of patient's wound, through the arrangement of the fixing bolts 4, the adjusted auxiliary supporting plate 3 can be fixed, and the auxiliary supporting plate 3 is prevented from sliding in use;
wherein, one end of the guide rod 2 is fixedly connected with an index plate 5 used for positioning a positioning plate 6, a fixing rod 7 used for fixing the index plate 5 is arranged on the outer surface of the positioning plate 6 in a threaded manner, a fixing hole 8 matched with the fixing rod 7 is arranged on the outer surface of the index plate 5, the fixing rod 7 penetrates one end of the positioning plate 6 and is in threaded connection with the inner wall of the fixing hole 8, so that the index plate 5 is fixedly connected on the outer surface of the positioning plate 6, the included angle between the connecting rod 9 and the guide rod 2 can be adjusted through the matching arrangement of the positioning disc 6 and the dividing disc 5, so that the device can adjust the supporting angles of the big arm and the small arm of the patient, the index plate 5 after the adjustment can be fixed through the matching arrangement of the fixed rod 7 and the fixed hole 8, thereby ensuring that the device can be kept at a fixed angle, and stably supporting the arm of the patient;
the top of the dividing disc 5 is fixedly connected with a connecting rod 9 used for fixing a main fixing plate 10, the outer surface of the connecting rod 9 is sleeved with an auxiliary fixing plate 11 used for supporting a large arm, a positioning rod 12 used for fixing the connecting rod 9 is arranged on the outer surface of the auxiliary fixing plate 11 in a penetrating mode through threads, one end, penetrating through the auxiliary fixing plate 11, of the positioning rod 12 abuts against the outer wall of the connecting rod 9, the auxiliary fixing plate 11 is fixedly connected to the outer surface of the connecting rod 9, the large arm of a patient can be supported and protected through the matching arrangement of the main fixing plate 10 and the auxiliary fixing plate 11, the sliding of the auxiliary fixing plate 11 can be assisted and guided through the arrangement of the connecting rod 9, the position of the auxiliary fixing plate 11, which is far away from a wound, and the auxiliary fixing plate 11 after the position is adjusted can be fixed through the arrangement of the positioning rod 12;
wherein, one side of the auxiliary fixing plate 11 is connected with a protective belt 13 for protecting the elbow through a hinge, the inner wall of the protective belt 13 is inserted with a reinforcing rod 14 for increasing toughness, the bottom of the outer surface of the protective belt 13 is fixedly connected with a limiting plate 15 for fixing the auxiliary supporting plate 3, a limiting rod 16 for fixing the auxiliary supporting plate 3 is penetrated through the outer surface thread of the limiting plate 15, the bottom of the auxiliary supporting plate 3 is provided with a limiting hole 17 matched with the limiting rod 16, one end of the limiting rod 16 penetrating through the limiting plate 15 is connected with the inner wall thread of the limiting hole 17, the protective belt 13 is tightly connected with the bottom of the auxiliary supporting plate 3, the toughness of the protective belt 13 can be improved through the arrangement of the reinforcing rod 14, thereby the protective belt 13 is prevented from directly contacting the wound of a patient, the adjustment of the supporting angle of the device is not influenced, and when the medicine needs to be changed, the protective belt 13 only needs to be opened, the elbow of the patient can be leaked out, so that medical staff can conveniently change the medicine, one end of the protective belt 13 can be fixed at the bottom of the auxiliary supporting plate 3 through the matching arrangement of the limiting plate 15 and the limiting rod 16, and the protective belt 13 can be ensured to stably protect the elbow of the patient;
wherein, the equal fixedly connected with in bottom of main layer board 1 and main fixed plate 10 is used for carrying out the magic subsides of fixing to fixed band 19 and colludes face 18, the top fixedly connected with of fixed band 19 is used for supplying magic to paste the magic tape and colludes face 18 magic tape matt surface 20 of pasting, one side fixedly connected with of fixed band 19 is used for tying up bandage 21, bandage 21 and fixed band 19 enclose through the magic and close and be the annular, set up through the cooperation of magic tape and collude face 18 and magic tape matt surface 20, can fix a position fixed band 19's position, thereby fix fixed band 19 in the below of main layer board 1 and main fixed plate 10, setting through fixed band 19, can wrap up patient's arm, thereby fix the arm on the device, thereby guarantee the device to the supporting effect of arm, setting through bandage 21, can fix fixed band 19 after the parcel.
In the utility model, the working steps of the device are as follows:
1. loosening the fixing bolt 4 and the positioning rod 12, respectively adjusting the positions of the auxiliary supporting plate 3 and the auxiliary fixing plate 11, and after the adjustment is finished, screwing the fixing bolt 4 and the positioning rod 12;
2. fixing the fixing belt 19 at the bottom of the main supporting plate 1 and the main fixing plate 10 through the magic tape matt surface 20, and placing the forearm of the patient on the main supporting plate 1 and the auxiliary supporting plate 3;
3. the fixing rod 7 is screwed off, the main fixing plate 10 is rotated, the main fixing plate 10 and the auxiliary fixing plate 11 are both attached to the large arm of the patient, and then the fixing rod 7 is screwed into the inverted fixing hole 8;
4. the fixing band 19 is wrapped on the arm of the patient, the binding band 21 is adhered to the outer surface of the fixing band 19 by using a magic tape, and then the device is hung on the neck of the patient by using a medical bandage for fixing;
5. when dressing change is needed, the limiting rod 16 is screwed off, and the protective belt 13 is opened, so that the elbow of the patient leaks out to change dressing;
6. after dressing change is finished, the protective belt 13 is pulled, the limiting plate 15 is attached to the bottom of the auxiliary supporting plate 3, and the limiting rod 16 penetrates through the limiting plate 15 and is screwed into the inverted limiting hole 17.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a strutting arrangement who needs wound to change dressings suitable for elbow fracture is fixed, includes main layer board (1) and stiffener (14) that one side is pegged graft and is had guide bar (2), its characterized in that: the utility model discloses a fixing device for forearm, including guide bar (2), the surface of guide bar (2) cup jointed be used for carrying out vice layer board (3) that supports to the forearm, the one end fixedly connected with of guide bar (2) is used for positioning disk (6) graduated disk (5) of going on fixing a position, the top fixedly connected with of graduated disk (5) is used for carrying out connecting rod (9) fixed to main fixed plate (10), the surface of connecting rod (9) cup jointed be used for carrying out vice fixed plate (11) that support to the forearm, there is boundary belt (13) that is used for protecting the elbow in one side of vice fixed plate (11) through hinged joint, the equal fixedly connected with in bottom of main layer board (1) and main fixed plate (10) is used for carrying out fixed magic subsides hook face (18) to fixed band (19).
2. A support device for an elbow fracture fixation requiring wound dressing change according to claim 1, wherein: the outer surface screw thread of vice layer board (3) wears to be equipped with and is used for carrying out fixing bolt (4) to guide bar (2), fixing bolt (4) pass the one end of vice layer board (3) and support the surface of tight guide bar (2), make vice layer board (3) fastening connection at the surface of guide bar (2).
3. A support device for an elbow fracture fixation requiring wound dressing change according to claim 1, wherein: the outer surface of the positioning disc (6) is threaded with a fixing rod (7) used for fixing the indexing disc (5), the outer surface of the indexing disc (5) is provided with a fixing hole (8) matched with the fixing rod (7), and the fixing rod (7) penetrates through one end of the positioning disc (6) to be in threaded connection with the inner wall of the fixing hole (8), so that the indexing disc (5) is fixedly connected to the outer surface of the positioning disc (6).
4. A support device for an elbow fracture fixation requiring wound dressing change according to claim 1, wherein: the outer surface screw thread of vice fixed plate (11) wears to be equipped with and is used for carrying out the locating lever (12) fixed to connecting rod (9), the outer wall of connecting rod (9) is supported tightly to the one end that locating lever (12) passed vice fixed plate (11), makes vice fixed plate (11) fastening connection at the surface of connecting rod (9).
5. A support device for an elbow fracture fixation requiring wound dressing change according to claim 1, wherein: the inner wall of boundary belt (13) is pegged graft and is had stiffener (14) that is used for increasing toughness, the bottom fixedly connected with of boundary belt (13) surface is used for carrying out limiting plate (15) fixed to vice layer board (3), the surface screw thread of limiting plate (15) is worn to be equipped with and is used for carrying out gag lever post (16) fixed to vice layer board (3), spacing hole (17) with gag lever post (16) looks adaptation are seted up to the bottom of vice layer board (3), gag lever post (16) pass the one end of limiting plate (15) and the inner wall threaded connection of spacing hole (17), make boundary belt (13) fastening connection in the bottom of vice layer board (3).
6. A support device for an elbow fracture fixation requiring wound dressing change according to claim 1, wherein: the top fixedly connected with of fixed band (19) is used for supplying magic tape to paste hook face (18) and pastes magic tape matte (20), one side fixedly connected with of fixed band (19) is used for bandage (21) of tying up, bandage (21) and fixed band (19) enclose through the magic tape and close and be the annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122363785.7U CN215739765U (en) | 2021-09-28 | 2021-09-28 | Supporting device suitable for elbow fracture fixation needs wound to change dressings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122363785.7U CN215739765U (en) | 2021-09-28 | 2021-09-28 | Supporting device suitable for elbow fracture fixation needs wound to change dressings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215739765U true CN215739765U (en) | 2022-02-08 |
Family
ID=80091950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122363785.7U Expired - Fee Related CN215739765U (en) | 2021-09-28 | 2021-09-28 | Supporting device suitable for elbow fracture fixation needs wound to change dressings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215739765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115068254A (en) * | 2022-07-08 | 2022-09-20 | 中国人民解放军空军军医大学 | Bone joint wound nursing device of changing dressings |
-
2021
- 2021-09-28 CN CN202122363785.7U patent/CN215739765U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115068254A (en) * | 2022-07-08 | 2022-09-20 | 中国人民解放军空军军医大学 | Bone joint wound nursing device of changing dressings |
| CN115068254B (en) * | 2022-07-08 | 2024-02-06 | 中国人民解放军空军军医大学 | Dressing change nursing device for bone joint trauma |
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| 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: 20220208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |