CN211360180U - Steel plate pre-bending device for orthopedic surgery - Google Patents
Steel plate pre-bending device for orthopedic surgery Download PDFInfo
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- CN211360180U CN211360180U CN201921696697.5U CN201921696697U CN211360180U CN 211360180 U CN211360180 U CN 211360180U CN 201921696697 U CN201921696697 U CN 201921696697U CN 211360180 U CN211360180 U CN 211360180U
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- steel plate
- orthopedic surgery
- bending
- base
- bending device
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Abstract
The utility model discloses an orthopedic operation steel sheet preflex device, the on-line screen storage device comprises a base, placement mechanism, actuating mechanism, rotary mechanism, the pole of bending, the groove of stepping down, this orthopedic operation steel sheet preflex device, medical personnel's accessible is to the use of the device rotary mechanism, with this carry out horizontal or fore-and-aft regulation with the pole piece part of bending of the device department and handle, medical personnel are again through the use to the actuating mechanism of the device, make the pole of bending after horizontal or vertical regulation carry out horizontal or fore-and-aft processing of bending for the steel sheet, can know from this, through using the device in this application, not only ensured medical personnel's convenience to the steel sheet preflex, patient's treatment progress has still been improved.
Description
Technical Field
The utility model relates to a preflex device especially relates to orthopedic surgery steel sheet preflex device.
Background
By fracture, as the name implies, it is meant a complete or partial fracture of a bone or of a bone structure. It is common to children and the elderly, and occurs in young and middle-aged people. The patient is often a fracture of one part, a few are multiple fractures, after timely and proper treatment, most patients can recover the original functions, a few patients can have sequelae with different degrees, after the fracture occurs, the patient who is closer to the hospital can be directly sent to the hospital or a ambulance, the patient who is farther from the hospital needs to be simply treated to prevent the condition of illness from being aggravated on the way of sending to the hospital, even irreversible consequences are caused, in the clinical operation of the fracture, the steel plate is needed to be used for positioning the fractured bone, the steel plates with different shapes are adopted according to different requirements of the fracture position, the existing hospital does not usually have a device for bending the steel plate, the treatment progress of the patient is influenced, in view of the defects, and the steel plate pre-bending device for the orthopedic operation is really needed to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the steel plate pre-bending device for the orthopedic surgery is provided, so that the problem that a hospital does not have a special steel plate pre-bending device and the treatment progress of a patient is influenced is solved.
In order to solve the technical problem, the technical scheme of the utility model is that: orthopedic surgery steel sheet preflex device, including base, placement mechanism, actuating mechanism, rotary mechanism, bending pole, the groove of stepping down, the inside middle-end upside an organic whole of base be equipped with placement mechanism, the base top left and right sides rotate and be equipped with actuating mechanism, actuating mechanism bottom rotate and be equipped with rotary mechanism, rotary mechanism bottom set firmly the bending pole, the horizontal an organic whole of the inside top upside of base be equipped with the groove of stepping down.
Further, the placing mechanism consists of a limiting groove and a charging chute.
Furthermore, the left side and the right side of the top end inside the base are integrally provided with limit grooves, and the vertical body at the top end inside the base is provided with a blanking groove.
Furthermore, actuating mechanism constitute by lead screw, backup pad, motor and place the board, the base top left and right sides rotate and be equipped with the lead screw.
Further, the outside upper end of lead screw rotate the cover and be equipped with the backup pad, backup pad bottom left and right sides set firmly the motor, motor and lead screw tight fit be connected, the outside upper end thread bush of lead screw place the board.
Furthermore, the rotating mechanism is composed of an installation sleeve, a rotating pin, a first positioning hole, a second positioning hole and a bolt.
Further, place board bottom middle-end set firmly the installation cover, the inside rotation of installation cover be equipped with the rotating pin.
Furthermore, a first positioning hole is transversely and integrally formed in the rotating pin, a second positioning hole is longitudinally and integrally formed in the rotating pin, and the second positioning hole and the first positioning hole are in a cross shape.
Furthermore, the right side thread inside the mounting sleeve is provided with a bolt.
Compared with the prior art, this orthopedic surgery steel plate preflex device, medical personnel's accessible is to the use of device rotary mechanism to this will bend the pole and carry out horizontal or fore-and-aft regulation and handle, and medical personnel again through the use to the device actuating mechanism, make the pole of bending after horizontal or fore-and-aft regulation carry out horizontal or fore-and-aft processing of bending for the steel plate, can know from this, through using the device in this application, improved patient's treatment progress.
Drawings
FIG. 1 is a partial front view of an orthopedic steel plate pre-bending device;
FIG. 2 is a top view of the base;
FIG. 3 is a transverse use view of the bending beam;
FIG. 4 is an internal cross-sectional view of the mounting sleeve;
fig. 5 is a circuit diagram of the steel plate pre-bending device for orthopedic surgery.
The device comprises a base 1, a bending rod 2, a abdicating groove 3, a limiting groove 4, a blanking groove 5, a screw rod 6, a supporting plate 7, a motor 8, a placing plate 14, an installation sleeve 9, a rotating pin 10, a first positioning hole 11, a second positioning hole 12 and a bolt 13.
The following detailed description will be further described in conjunction with the above-identified drawings.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.
Example 1
As shown in fig. 1, 2 and 3, the steel plate pre-bending device for orthopedic surgery comprises a base, a placing mechanism, a driving mechanism, a rotating mechanism, a bending rod and a yielding groove, wherein the placing mechanism is integrally arranged on the upper side of the middle end inside the base, the driving mechanism is arranged on the left side and the right side of the top of the base in a rotating mode, the rotating mechanism is arranged on the bottom of the driving mechanism in a rotating mode, the bending rod is fixedly arranged on the bottom of the rotating mechanism, and the yielding groove is formed in the upper side of the top end inside the base in a transverse integrated mode.
This orthopedic surgery steel sheet preflex device, medical personnel place the steel sheet in placement mechanism earlier, according to the in-service use condition, and medical personnel's reuse hand rotates rotary mechanism to this lets rotary mechanism drive the pole of bending and is in vertical or horizontal state, and medical personnel open actuating mechanism again, lets actuating mechanism drive rotary mechanism and carry out horizontal or vertical processing of bending to the steel sheet in the placement mechanism together with the pole of bending with this.
Example 2
As shown in fig. 1, 2, 3 and 4, the steel plate pre-bending device for orthopedic surgery comprises a base 1, a placing mechanism, a driving mechanism, a rotating mechanism, a bending rod 2 and a abdicating groove 3, wherein the placing mechanism is integrally arranged at the upper side of the middle end in the base 1, the driving mechanism is rotatably arranged at the left side and the right side of the top of the base 1, the rotating mechanism is rotatably arranged at the bottom of the driving mechanism, the bending rod 2 is fixedly arranged at the bottom of the rotating mechanism, the abdicating groove 3 is transversely integrally arranged at the upper side of the top end in the base 1, the placing mechanism comprises a limiting groove 4 and a blanking groove 5, the limiting groove 4 is integrally arranged at the left side and the right side of the top end in the base 1, the blanking groove 5 is longitudinally integrally arranged at the top end in the base 1, the driving mechanism comprises a screw rod 6, a support plate 7, a motor 8 and a placing plate 14, the screw rods, 6 outside upper ends of lead screw 6 rotate the cover and be equipped with backup pad 7, backup pad 7 bottom left and right sides motor 8 has set firmly, motor 8 and 6 tight fit connections of lead screw, 6 outside upper end screw thread bush of lead screw be equipped with and place board 14, rotary mechanism constitute by installation cover 9, rotating pin 10, first locating hole 11, second locating hole 12 and bolt 13, 14 bottom middle-end of placing board set firmly installation cover 9, the inside rotation of installation cover 9 be equipped with rotating pin 10, the inside horizontal an organic whole of rotating pin 10 be equipped with first locating hole 11, the inside vertical an organic whole of rotating pin 10 be equipped with second locating hole 12, second locating hole 12 and first locating hole 11 be cross form, the inside right side screw thread of installation cover 9 be equipped with bolt 13.
The steel plate pre-bending device for orthopedic surgery comprises a medical worker firstly placing a steel plate into a limiting groove 4, then manually rotating a rotating pin 10, so that the rotating pin 10 drives a bending rod 2 to rotate around an installation sleeve 9, until the bending rod 2 coincides with a blanking groove 5 or a yielding groove 3, the medical worker then screws a bolt 13 into a first positioning hole 11 or a second positioning hole 12, namely the rotating pin 10 drives the bending rod 2 to rotate around the installation sleeve 9, the medical worker starts the forward rotation function of a motor 8, so that the motor 8 drives a screw rod 6 to rotate clockwise, the placing plate 14 drives the installation sleeve 9 to drive the rotating pin 10 and the bending rod 2 to longitudinally or transversely bend the steel plate in the limiting groove 4 under the action of screw transmission of the screw rod 6 and the placing plate 14, the bent steel plate is located in the blanking groove 5, after the state after the steel sheet is bent reaches medical personnel's demand, medical personnel open the reversal function of motor 8 with the hand to this lets the pole 2 of bending reset, and after pole 2 of bending resets, medical personnel close motor 8 with the hand, and the steel sheet after will bending in the charging chute 5 again takes out can. In addition, the abdicating groove is used for abdicating the bending space of the bending rod for the steel plate in the transverse direction.
As shown in FIG. 5, the motor in the present application is connected with an external power supply, and the motor is a micro low-speed motor, and the type of the motor is preferably GM 16-030.
Claims (9)
1. Orthopedic surgery steel sheet preflex device, its characterized in that includes base, placement mechanism, actuating mechanism, rotary mechanism, bending pole, the groove of stepping down, the inside middle-end upside an organic whole of base be equipped with placement mechanism, base top left and right sides rotate and be equipped with actuating mechanism, actuating mechanism bottom rotate and be equipped with rotary mechanism, rotary mechanism bottom set firmly bending pole, the horizontal an organic whole of the inside top upside of base be equipped with the groove of stepping down.
2. The steel plate pre-bending device for orthopedic surgery according to claim 1, characterized in that the placing mechanism is composed of a limiting groove and a blanking groove.
3. The steel plate pre-bending device for orthopedic surgery according to claim 2, characterized in that the left and right sides of the top end inside the base are integrally provided with limit grooves, and the top end inside the base is longitudinally and integrally provided with a blanking groove.
4. The steel plate pre-bending device for orthopedic surgery according to claim 1, characterized in that the driving mechanism is composed of a screw rod, a supporting plate, a motor and a placing plate, and the screw rod is rotatably arranged on the left and right sides of the top of the base.
5. The steel plate pre-bending device for orthopedic surgery according to claim 4, characterized in that a support plate is rotatably sleeved at the upper end of the outer part of the screw rod, motors are fixedly arranged at the left side and the right side of the bottom of the support plate, the motors are tightly matched and connected with the screw rod, and a placing plate is sleeved at the upper end of the outer part of the screw rod in a threaded manner.
6. The steel plate pre-bending device for orthopedic surgery according to claim 1, characterized in that the rotating mechanism is composed of a mounting sleeve, a rotating pin, a first positioning hole, a second positioning hole and a bolt.
7. The steel plate pre-bending device for orthopedic surgery according to claim 5, characterized in that the middle end of the bottom of the placing plate is fixedly provided with a mounting sleeve, and a rotating pin is rotatably arranged in the mounting sleeve.
8. The steel plate pre-bending device for orthopedic surgery as claimed in claim 7, wherein said rotation pin is internally provided with a first positioning hole integrally and transversely, and said rotation pin is internally provided with a second positioning hole integrally and longitudinally, and said second positioning hole crosses said first positioning hole.
9. The steel plate pre-bending device for orthopedic surgery according to claim 8, characterized in that the right side thread inside the mounting sleeve is provided with a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921696697.5U CN211360180U (en) | 2019-10-11 | 2019-10-11 | Steel plate pre-bending device for orthopedic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921696697.5U CN211360180U (en) | 2019-10-11 | 2019-10-11 | Steel plate pre-bending device for orthopedic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211360180U true CN211360180U (en) | 2020-08-28 |
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ID=72162259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921696697.5U Expired - Fee Related CN211360180U (en) | 2019-10-11 | 2019-10-11 | Steel plate pre-bending device for orthopedic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211360180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404181A (en) * | 2020-09-22 | 2021-02-26 | 西安交通大学医学院第二附属医院 | Steel plate pre-bending device for orthopedic surgery |
| CN113102567A (en) * | 2021-03-30 | 2021-07-13 | 上海长征医院 | Combined titanium plate curvature adjusting device in cervical kyphosis anterior approach orthopedic surgery |
-
2019
- 2019-10-11 CN CN201921696697.5U patent/CN211360180U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404181A (en) * | 2020-09-22 | 2021-02-26 | 西安交通大学医学院第二附属医院 | Steel plate pre-bending device for orthopedic surgery |
| CN113102567A (en) * | 2021-03-30 | 2021-07-13 | 上海长征医院 | Combined titanium plate curvature adjusting device in cervical kyphosis anterior approach orthopedic surgery |
| CN113102567B (en) * | 2021-03-30 | 2022-06-07 | 上海长征医院 | Combined titanium plate curvature adjusting device in cervical kyphosis anterior approach orthopedic surgery |
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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: 20200828 Termination date: 20211011 |
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| CF01 | Termination of patent right due to non-payment of annual fee |