CN216257245U - Wound is operation incision struts ware for orthopedics - Google Patents
Wound is operation incision struts ware for orthopedics Download PDFInfo
- Publication number
- CN216257245U CN216257245U CN202122713762.4U CN202122713762U CN216257245U CN 216257245 U CN216257245 U CN 216257245U CN 202122713762 U CN202122713762 U CN 202122713762U CN 216257245 U CN216257245 U CN 216257245U
- Authority
- CN
- China
- Prior art keywords
- columns
- rotary
- contact plate
- orthopedics
- wound
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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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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 19
- 206010052428 Wound Diseases 0.000 claims abstract description 19
- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 19
- 208000002847 Surgical Wound Diseases 0.000 claims description 13
- 208000014674 injury Diseases 0.000 claims description 6
- 230000008733 trauma Effects 0.000 claims description 6
- 230000000472 traumatic effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 210000003423 ankle Anatomy 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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Abstract
The utility model discloses an operation incision spreader for wound orthopedics, which relates to the technical field of operation incision spreading and comprises a plurality of rotary columns which are mutually rotatably connected, wherein fastening bolts are arranged at the rotary joints of the rotary columns, threaded holes are formed in the rotary columns, two adjacent rotary columns are connected with a hand piece through the threaded holes and the connecting bolts, a plurality of contact plates are arranged on the rotary columns, one ends of the contact plates, which are close to the rotary columns, are fixedly connected with clamping columns, the clamping columns are clamped with the rotary columns, and clamping grooves are formed in the rotary columns. Rotate six rotary columns and make it adapt to different shapes, and then rotate corresponding fastening bolt and fix it, and leave rotatable rotary column after fixed and pass through connecting bolt and spliced pole, ring, connecting seat and be connected, and then handheld spliced pole and ring exert force to the rotary column and make the contact plate on the rotary column expand work to the wound, and according to actual conditions through can block convenient dismantlement and the connection of post and draw-in groove mutually supporting realization contact plate, make it adapt to different wounds, the practicality is stronger.
Description
Technical Field
The utility model relates to the technical field of surgical incision distraction, in particular to a surgical incision distracter for wound orthopedics.
Background
In recent years, the operation amount of fracture patients is gradually increasing, surgical instruments are required to be used in orthopedic surgery, the types of surgical instruments are various, and orthopedic medical instruments can be classified into wounds, spines, joints and ankles. The traumas are the most common and the most basic, the spine and joints are the second, an emerging ankle department is developed, the spine is classified more finely in some large hospitals, and the spine is further subdivided into cervical vertebra, lumbar vertebra and the like. The distraction is required after the skin incision is made. An orthopedic operation incision soft tissue struts ware as application No. CN2020207629320 discloses, including folding framework, folding framework is closed structure, including a plurality of head and the tail swing joint's connecting rod, connects through the screw rod between two adjacent connecting rods, and the outside of connecting rod sets up a plurality of opening direction arc outwards. The utility model can be independently operated by a single person, not only can two assistants be reduced, but also the incision exposure range is enlarged and clear, enough operative field space can be provided for an operator, the personnel flow can be reduced, the incision infection chance can be reduced, the operation infection chance can be effectively reduced, the time, the labor and the personnel can be saved, the utility model can be used in any operation incision and incision with thick muscles, and has general practicability. The current operation incision struts ware fixed structure, because the notched shape of wound is different at the during operation, struts the piece of ware and can't adjust according to actual conditions's difference and warp, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a surgical incision spreader for wound orthopaedics.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a wound is operation incision struts ware for orthopedics, includes a plurality of mutual rotation and connects the rotary column, and is a plurality of the rotary column rotates the junction and is equipped with fastening bolt, be equipped with the screw hole on the rotary column, two adjacent be connected with the handheld piece through screw hole and connecting bolt between the rotary column, be equipped with a plurality of contact plates on the rotary column, contact plate and rotary column joint, the contact plate is close to the one end fixedly connected with card post of rotary column, card post and rotary column joint, be equipped with the draw-in groove that supplies card post joint on the rotary column.
As a further scheme of the utility model, the hand piece comprises connecting columns, rings and connecting seats, the two connecting columns are hinged with each other, one ends of the two connecting columns are respectively provided with the rings, one side of each connecting column, which is far away from the rings, is rotatably connected with the connecting seat, the connecting seat is provided with a through hole which is the same as the threaded hole, and the connecting seat is connected with the rotating column through the through hole and the connecting bolt.
As a further scheme of the present invention, the side end of the connecting column is fixedly connected with a guide seat, the guide seat is rotatably connected with a connecting seat, and the connecting seat is provided with a guide groove for the guide seat to slide.
As a still further aspect of the present invention, the cross-sectional profiles of the guide seat and the guide groove are T-shaped and matched with each other.
As a further aspect of the present invention, the side ends of the contact plate are all provided with rounded corners.
As a further scheme of the present invention, the contact plate is shaped like a circular ring with a notch, and the notches of the contact plate are provided with tips that are tilted outward.
The surgical incision spreader for the trauma orthopedics department provided by the embodiment of the utility model has the beneficial effects that:
rotate six rotary columns and make it adapt to different shapes, and then rotate corresponding fastening bolt and fix it, and leave rotatable rotary column after fixed and pass through connecting bolt and spliced pole, the ring, the connecting seat is connected, and then handheld spliced pole and ring exert force to the rotary column and make the contact plate on the rotary column expand work to the wound, and the card post that passes through the contact plate side according to actual conditions and the draw-in groove on the rotary column mutually support and realize convenient dismantlement and the connection of contact plate, make it adapt to different wounds, the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of a surgical incision spreader for traumatic orthopedics provided by the application.
Fig. 2 is a schematic view of the connection structure of the connecting seat and the rotary column 3 of the surgical incision spreader for trauma orthopedics.
Fig. 3 is a schematic structural diagram of a contact plate and a rotating column of the surgical incision spreader for trauma orthopedics.
In the figure: 1. connecting columns; 2. a circular ring; 3. turning the column; 4. fastening a bolt; 5. a connecting seat; 6. a connecting bolt; 7. a threaded hole; 8. a guide seat; 9. a guide groove; 10. a contact plate; 11. clamping the column; 12. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, a structural diagram of a surgical incision spreader for wound orthopedics provided by an embodiment of the present application includes six rotation columns 3 rotatably connected with each other, fastening bolts 4 are disposed at the rotational joints of the six rotation columns 3, after the fastening bolts 4 work, two adjacent rotation columns 3 are fixedly connected with each other, threaded holes 7 are disposed on the rotation columns 3, two adjacent rotation columns 3 are connected with a hand-held piece through the threaded holes 7 and the connecting bolts 6, four contact plates 10 are disposed on each rotation column 3, the rotatable rotation column 3 is connected with the hand-held piece through the connecting bolts 6 after being fixed, and then the hand-held piece applies force to the rotation column 3 to expand the wound by the contact plates 10 on the rotation columns 3, the contact plates 10 are connected with the rotation columns 3 in a clamping manner, a clamping column 11 is fixedly connected to one end of the contact plate 10 close to the rotation column 3, the clamping column 11 is connected with the rotation column 3 in a clamping manner, a clamping groove 12 for clamping the clamping column 11 is disposed on the rotation column 3, according to practical conditions, the contact plate 10 can be conveniently detached through the mutual matching of the clamping columns 11 at the side ends of the contact plate 10 and the clamping grooves 12 on the rotary columns 3.
This embodiment is when the in-service use, it makes it to adapt to different shapes to rotate six rotary columns 3, and then it is fixed to rotate corresponding fastening bolt 4, and leave rotatable rotary column 3 after fixed and be connected with the handheld piece through connecting bolt 6, and then the handheld piece exerts force to rotary column 3 and makes contact plate 10 on the rotary column 3 expand work to the wound, and card post 11 and the draw-in groove 12 on the rotary column 3 of contact plate 10 side are mutually supported and are realized the convenient dismantlement of contact plate 10 and connect according to actual conditions, make it adapt to different wounds, the practicality is stronger.
In the condition of this embodiment, the handheld piece includes spliced pole 1, ring 2 and connecting seat 5, two spliced poles 1 are articulated each other, two spliced pole 1's one end is equipped with ring 2 respectively, spliced pole 1 is kept away from one side of ring 2 and is rotated and be connected with connecting seat 5, be equipped with the through-hole the same with screw hole 7 on the connecting seat 5, connecting seat 5 passes through the through-hole, connecting bolt 6 is connected with rotary column 3, rotate through connecting bolt 6 to connecting seat 5's through-hole and rotary column 3 on screw hole 7, and then realize connecting seat 5 and rotary column 3's connection, and then realize spliced pole 1 and rotary column 3's connection, make two spliced poles 1 rotate through ring 2 during the use, and then drive rotary column 3 through connecting seat 5 and rotate the realization and strut work.
As shown in fig. 1, as a preferred embodiment of the present application, a guide seat 8 is fixedly connected to a side end of a connection column 1, the guide seat 8 is rotatably connected to a connection seat 5, a guide groove 9 for the guide seat 8 to slide is provided on the connection seat 5, and the connection column 1 is rotated to drive the connection seat 5 to move through the mutual rotation fit of the guide seat 8 and the guide groove 9.
Furthermore, the cross section profiles of the guide seat 8 and the guide groove 9 are mutually matched T-shaped, so that the guide seat 8 can stably rotate in the guide groove 9.
In one aspect of this embodiment, the side ends of contact plate 10 are rounded to protect the wound of the patient.
Furthermore, the shape of contact plate 10 is a circular ring shape with a notch, and the notch of contact plate 10 is provided with a tip that is tilted outwards, so that the whole contact plate 10 can be conveniently detached through the tip.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a wound is operation incision struts ware for orthopedics, includes a plurality of rotation posts (3) that rotate each other and connect, its characterized in that, and is a plurality of rotation post (3) are rotated the junction and are equipped with fastening bolt (4), be equipped with screw hole (7) on rotation post (3), two adjacent be connected with the hand-held piece through screw hole (7) and connecting bolt (6) between rotation post (3), be equipped with a plurality of contact plates (10) on rotation post (3), contact plate (10) and rotation post (3) joint, one end fixedly connected with card post (11) that contact plate (10) are close to rotation post (3), card post (11) and rotation post (3) joint, be equipped with draw-in groove (12) that supply card post (11) joint on rotation post (3).
2. The surgical incision spreader for wound orthopedics is characterized in that the hand piece comprises connecting columns (1), rings (2) and connecting seats (5), the two connecting columns (1) are hinged to each other, the rings (2) are respectively arranged at one ends of the two connecting columns (1), the connecting seats (5) are rotatably connected to one sides, away from the rings (2), of the connecting columns (1), through holes identical to threaded holes (7) are formed in the connecting seats (5), and the connecting seats (5) are connected with the rotating columns (3) through the through holes and connecting bolts (6).
3. The surgical incision spreader for wound orthopedics is characterized in that a guide seat (8) is fixedly connected to the side end of the connecting column (1), the guide seat (8) is rotatably connected with a connecting seat (5), and a guide groove (9) for the guide seat (8) to slide is formed in the connecting seat (5).
4. The surgical incision spreader for trauma orthopedics department according to claim 3, characterized in that the cross-sectional profiles of the guide seat (8) and the guide groove (9) are T-shaped and matched with each other.
5. Surgical incision spreader for traumatic orthopedics according to claim 1, characterized by the fact that the lateral ends of the contact plates (10) are rounded.
6. The surgical incision spreader for trauma orthopedics department is characterized in that the contact plate (10) is in a circular ring shape with a notch, and the notches of the contact plate (10) are provided with outward-tilting tips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122713762.4U CN216257245U (en) | 2021-11-08 | 2021-11-08 | Wound is operation incision struts ware for orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122713762.4U CN216257245U (en) | 2021-11-08 | 2021-11-08 | Wound is operation incision struts ware for orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216257245U true CN216257245U (en) | 2022-04-12 |
Family
ID=81005891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122713762.4U Expired - Fee Related CN216257245U (en) | 2021-11-08 | 2021-11-08 | Wound is operation incision struts ware for orthopedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216257245U (en) |
-
2021
- 2021-11-08 CN CN202122713762.4U patent/CN216257245U/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: 20220412 |
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| CF01 | Termination of patent right due to non-payment of annual fee |