CN112716620A - Orthopedics locator - Google Patents

Orthopedics locator Download PDF

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Publication number
CN112716620A
CN112716620A CN202110085204.XA CN202110085204A CN112716620A CN 112716620 A CN112716620 A CN 112716620A CN 202110085204 A CN202110085204 A CN 202110085204A CN 112716620 A CN112716620 A CN 112716620A
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CN
China
Prior art keywords
splint
axle
locator
axis
kirschner wire
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Withdrawn
Application number
CN202110085204.XA
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Chinese (zh)
Inventor
林丽花
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Dongguan Weidu Electronic Technology Co Ltd
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Dongguan Weidu Electronic Technology Co Ltd
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Application filed by Dongguan Weidu Electronic Technology Co Ltd filed Critical Dongguan Weidu Electronic Technology Co Ltd
Priority to CN202110085204.XA priority Critical patent/CN112716620A/en
Publication of CN112716620A publication Critical patent/CN112716620A/en
Withdrawn legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/10Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
    • A61B90/14Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B2017/564Methods for bone or joint treatment

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention discloses an orthopedic positioner which comprises a basic positioner, an X-axis checking device and a Y-axis checking device, wherein the basic positioner is in a door shape, a positioning scale is arranged at the top end of the basic positioner, a fixed rod is arranged at one end of the positioning scale, a movable rod is arranged at the other end of the positioning scale, a Kirschner wire positioner is arranged on one side of the movable rod, a Kirschner wire cylinder is arranged in the Kirschner wire positioner, a limiting screw is arranged on one side of the Kirschner wire cylinder, the X-axis checking device is arranged on one side of the basic positioner, and the Y-axis checking device is arranged on one side of the X-axis checking device.

Description

Orthopedics locator
Technical Field
The invention relates to the field of medical instruments, in particular to an orthopedic positioner.
Background
The orthopedic locator is a common orthopedic medical device and is used for improving the accuracy of a Kirschner wire, and the Kirschner wire is a commonly used internal fixation material in orthopedics and is used for fixing short fractures or avulsion fractures and other fractures with low stress and also used for fixing temporary fracture blocks in orthopedic operations.
However, the existing orthopedic positioners are not accurate enough, easily cause operation failure, increase pain for patients, and have poor applicability, most orthopedic positioners can only be used for fixing joints, and unnecessary troubles are added to the medical process of doctors.
Therefore, how to design an orthopedic positioner becomes a problem to be solved currently.
Disclosure of Invention
The present invention is directed to an orthopedic positioner to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an orthopedic positioner, includes basic locator, and the device is checked to the X axle and the device is checked to the Y axle, basic locator is the door font, basic locator top is equipped with the positioning scale, positioning scale one end is equipped with the spacing ring, positioning scale one end is equipped with the dead lever, the positioning scale other end is equipped with the movable rod, movable rod one side is equipped with the kirschner wire locator, the inside kirschner wire section of thick bamboo that is equipped with of kirschner wire locator, kirschner wire section of thick bamboo one side is equipped with spacing screw, basic locator one side is equipped with the X axle and checks the device, the X axle is checked device one side and is equipped with the Y axle and checks the device.
Furthermore, a size strip is carved on one side of the positioning scale, a fixing rod is arranged at one end of the positioning scale, two fixing shafts are arranged on one side of the fixing rod, soft tissue blocking cloth is arranged on an outer ring of each fixing shaft, and the soft tissue blocking cloth is nylon soft cloth.
Further, the movable rod top is equipped with the movable ring, the movable ring is squarely, the movable ring nestification is on the location scale, movable rod one side is equipped with a kirschner wire locator, a kirschner wire section of thick bamboo is equipped with to the inside kirschner wire section of thick bamboo that is equipped with of kirschner wire locator, a kirschner wire section of thick bamboo one side is equipped with stop screw, the kirschner wire locator passes through slide rail sliding connection with the movable rod.
Furthermore, the X-axis checking device is a hollow square, an X-axis medical rubber strip is arranged on the outer portion of the X-axis checking device in a surrounding mode, X-axis size strips are arranged on two sides of the X-axis checking device, an X-axis adjusting rail is sleeved on the outer portion of the X-axis checking device in the horizontal direction, the X-axis adjusting rail is in a door shape placed in the horizontal direction, X-axis Kirschner wire holes are uniformly distributed in one side of the X-axis adjusting rail, and X-axis adjusting limiting screws are arranged at two ends of the X-axis adjusting rail.
Furthermore, the Y-axis checking device is a hollow square, a Y-axis medical rubber strip is arranged on the outer portion of the Y-axis checking device in a surrounding mode, Y-axis size strips are arranged on two sides of the Y-axis checking device, a Y-axis adjusting rail is sleeved on the outer portion of the Y-axis checking device in the horizontal direction, the Y-axis adjusting rail is in a door shape placed in the horizontal direction, Y-axis Kirschner wire holes are uniformly distributed in one side of the Y-axis adjusting rail, and Y-axis adjusting limiting screws are arranged at two ends of the Y-axis adjusting rail.
Furthermore, the fixed shaft and the fixed rod are tightly welded and fixed.
Compared with the prior art, the invention has the beneficial effects that:
1. this orthopedics locator, positioning scale one side is carved with the size strip, and positioning scale one end is equipped with the dead lever, and dead lever one side is equipped with the fixed axle, and the fixed axle is total two, and the outside ring of fixed axle has the soft tissue to keep off cloth, and the soft tissue keeps off cloth and is the soft cloth of nylon for this orthopedics locator is suitable for more convenient, easy operation, and the travelling comfort is strong, has satisfied people's demand.
2. This orthopedics locator, the movable rod top is equipped with the loose collar, the loose collar is squarely, the loose collar nestification is on the positioning scale, movable rod one side is equipped with a ke shi needle locator, a ke shi needle locator inside is equipped with a ke shi needle section of thick bamboo, a ke shi needle section of thick bamboo one side is equipped with spacing screw, a ke shi needle locator passes through slide rail sliding connection with the movable rod for this orthopedics locator's usage is more diversified, and single basic locator also can operate, has made things convenient for doctor's medical process.
3. This orthopedics locator, the device is checked to the X axle is interior hollow square, the device is checked to the X axle outside the ring has the medical rubber strip of X axle, the device both sides are checked to the X axle all are equipped with X axle size strip, the device horizontal direction outside is checked to the X axle has cup jointed X axle regulation rail, X axle regulation rail is the door shape that the horizontal direction was placed, and X axle regulation rail one side evenly distributed has Y axle ke shi needle hole, X axle regulation rail both ends all are equipped with X axle regulation limit screw, make the location operation of X axle simpler and increased the precision of X axle, thereby medical operation's success rate has been improved, indirectness reduces people's misery.
4. This orthopedics locator, the device is checked to the Y axle is interior hollow square, the device is checked to the Y axle outside the ring has the medical rubber strip of Y axle, the device both sides are checked to the Y axle all are equipped with Y axle size strip, the Y axle is checked the device horizontal direction outside and has been cup jointed Y axle regulation rail, Y axle regulation rail is the door shape that the horizontal direction was placed, and Y axle regulation rail one side evenly distributed has Y axle ke shi pinhole, Y axle regulation rail both ends all are equipped with Y axle regulation spacing screw, make the location operation of Y axle simpler and increased the precision of Y axle, thereby medical operation's success rate has been improved, indirectness reduces people's misery.
5. This orthopedics locator, fixed axle and the inseparable welded fastening of dead lever for this orthopedics locator's soft tissue fender cloth is more firm, comfort level when improving the patient and seeking medical advice, thereby the efficiency of the improvement medical treatment of indirectness.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the basic fixture configuration of the present invention;
FIG. 3 is a schematic view of the Y-axis checking apparatus according to the present invention;
FIG. 4 is a schematic view of the X-axis checking apparatus according to the present invention.
In the figure: 1-a basic locator; 2-Y axis checking means; 3-X axis checking means; 101-a fixing rod; 102-a positioning scale; 103-a spacing ring; 104-size bar; 105-a fixed shaft; 106-soft tissue patch; 107-a movable ring; 108-a movable bar; 109-k-wire positioner; 1010-Kirschner wire cylinder; 1011-limit screw; 201-Y axis medical rubber strip; 202-Y axis adjustment rail; 203-Y axis limit screw; 204-Y axis dimension bar; 205-Y-axis Kirschner wire holes, 301-X-axis medical rubber strips; 302-X axis adjustment rail; 303-X axis limit screw; 304-X axis dimension bar; 305-X axis k-wire hole.
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. 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.
In the first embodiment, the first step is,
referring to fig. 1-4, an orthopedic positioner includes a basic positioner 1, an X-axis checking device 3, and a Y-axis checking device 2, where the basic positioner 1 is in a shape of a Chinese character 'men', a positioning scale 102 is disposed on a top end of the basic positioner 1, a limit ring 103 is disposed on one end of the positioning scale 102, a fixed rod 101 is disposed on one end of the positioning scale 102, a movable rod 108 is disposed on the other end of the positioning scale 102, a kirschner wire positioner 109 is disposed on one side of the movable rod 108, a kirschner wire cylinder 1010 is disposed inside the kirschner wire positioner 109, a limit screw 1012 is disposed on one side of the kirschner wire cylinder 11010, the X-axis checking device 3 is disposed on one side of the basic positioner 1, and the Y-axis checking device 2 is disposed on one side of the.
In the second embodiment, the first embodiment of the method,
the utility model provides an orthopedic locator, includes that basic locator 1, device 3 is checked to the X axle and device 2 is checked to the Y axle, basic locator 1 is the door font, 1 top of basic locator is equipped with location scale 102, location scale 102 one end is equipped with spacing ring 103, location scale 102 one end is equipped with dead lever 101, the location scale 102 other end is equipped with movable rod 108, movable rod 108 one side is equipped with kirschner wire locator 109, kirschner wire locator 109 inside is equipped with a kirschner wire section of thick bamboo 1010, kirschner wire section of thick bamboo 11010 one side is equipped with spacing screw 1012, 1 one side of basic locator is equipped with the X axle and checks device 3, 3 one side of the device is checked to the X axle is equipped with the Y axle and checks device 2.
Furthermore, a size strip 104 is carved on one side of the positioning scale 102, a fixing rod 101 is arranged at one end of the positioning scale 102, two fixing shafts 105 are arranged on one side of the fixing rod 101, soft tissue blocking cloth 106 is arranged on the outer ring of each fixing shaft 105, and the soft tissue blocking cloth 106 is nylon soft cloth and is improved in adaptability.
In the third embodiment, the first step is that,
the utility model provides an orthopedic locator, includes that basic locator 1, device 3 is checked to the X axle and device 2 is checked to the Y axle, basic locator 1 is the door font, 1 top of basic locator is equipped with location scale 102, location scale 102 one end is equipped with spacing ring 103, location scale 102 one end is equipped with dead lever 101, the location scale 102 other end is equipped with movable rod 108, movable rod 108 one side is equipped with kirschner wire locator 109, kirschner wire locator 109 inside is equipped with a kirschner wire section of thick bamboo 1010, kirschner wire section of thick bamboo 11010 one side is equipped with spacing screw 1012, 1 one side of basic locator is equipped with the X axle and checks device 3, 3 one side of the device is checked to the X axle is equipped with the Y axle and checks device 2.
Further, movable rod 108 top is equipped with movable ring 107, movable ring 107 is squarely, movable ring 107 nestification is on positioning scale 102, movable rod 108 one side is equipped with a kirschner wire locator 109, a kirschner wire section of thick bamboo 1010 is equipped with to kirschner wire locator 109 inside, a kirschner wire section of thick bamboo 1010 one side is equipped with stop screw 1011, kirschner wire locator 109 passes through slide rail sliding connection with movable rod 108, makes things convenient for doctor's medical treatment.
In the fourth embodiment, the first step is that,
the utility model provides an orthopedic locator, includes that basic locator 1, device 3 is checked to the X axle and device 2 is checked to the Y axle, basic locator 1 is the door font, 1 top of basic locator is equipped with location scale 102, location scale 102 one end is equipped with spacing ring 103, location scale 102 one end is equipped with dead lever 101, the location scale 102 other end is equipped with movable rod 108, movable rod 108 one side is equipped with kirschner wire locator 109, kirschner wire locator 109 inside is equipped with a kirschner wire section of thick bamboo 1010, kirschner wire section of thick bamboo 11010 one side is equipped with spacing screw 1012, 1 one side of basic locator is equipped with the X axle and checks device 3, 3 one side of the device is checked to the X axle is equipped with the Y axle and checks device 2.
Furthermore, the X-axis checking device 3 is a hollow square, an X-axis medical rubber strip 301 is arranged on the outer portion of the X-axis checking device 3 in a surrounding mode, X-axis dimension strips 304 are arranged on two sides of the X-axis checking device 3, an X-axis adjusting rail 302 is sleeved on the outer portion of the X-axis checking device 3 in the horizontal direction in a sleeved mode, the X-axis adjusting rail 302 is in a door shape placed in the horizontal direction, Y-axis Kirschner wire holes 305 are uniformly distributed in one side of the X-axis adjusting rail 302, and X-axis adjusting limiting screws 303 are arranged at two ends of the X-axis adjusting rail 302, so that the success rate of the operation is improved.
In the fifth embodiment, the first step is,
the utility model provides an orthopedic locator, includes that basic locator 1, device 3 is checked to the X axle and device 2 is checked to the Y axle, basic locator 1 is the door font, 1 top of basic locator is equipped with location scale 102, location scale 102 one end is equipped with spacing ring 103, location scale 102 one end is equipped with dead lever 101, the location scale 102 other end is equipped with movable rod 108, movable rod 108 one side is equipped with kirschner wire locator 109, kirschner wire locator 109 inside is equipped with a kirschner wire section of thick bamboo 1010, kirschner wire section of thick bamboo 11010 one side is equipped with spacing screw 1012, 1 one side of basic locator is equipped with the X axle and checks device 3, 3 one side of the device is checked to the X axle is equipped with the Y axle and checks device 2.
Further, the Y-axis checking device 2 is a hollow square, a Y-axis medical rubber strip 201 is arranged on the outer portion of the Y-axis checking device 2 in a surrounding mode, Y-axis dimension strips 204 are arranged on two sides of the Y-axis checking device 2, a Y-axis adjusting rail 202 is sleeved on the outer portion of the Y-axis checking device 2 in the horizontal direction in a sleeved mode, the Y-axis adjusting rail 202 is in a door shape placed in the horizontal direction, Y-axis Kirschner wire holes 205 are uniformly distributed in one side of the Y-axis adjusting rail 202, and Y-axis adjusting limiting screws 203 are arranged at two ends of the Y-axis adjusting rail 202, so that pain of a patient is indirectly relieved.
In the sixth embodiment, the process is carried out,
the utility model provides an orthopedic locator, includes that basic locator 1, device 3 is checked to the X axle and device 2 is checked to the Y axle, basic locator 1 is the door font, 1 top of basic locator is equipped with location scale 102, location scale 102 one end is equipped with spacing ring 103, location scale 102 one end is equipped with dead lever 101, the location scale 102 other end is equipped with movable rod 108, movable rod 108 one side is equipped with kirschner wire locator 109, kirschner wire locator 109 inside is equipped with a kirschner wire section of thick bamboo 1010, kirschner wire section of thick bamboo 11010 one side is equipped with spacing screw 1012, 1 one side of basic locator is equipped with the X axle and checks device 3, 3 one side of the device is checked to the X axle is equipped with the Y axle and checks device 2.
Further, the fixing shaft 105 is tightly welded and fixed to the fixing rod 101, so that the medical efficiency is improved.
The working principle is as follows: firstly, the affected limb of the patient is placed between the fixed bar 101 and the movable bar 108, then the position of the Kirschner wire positioner 109 is adjusted, so as to perform medical treatment on the patient, when the affected part of the patient is located at a complicated position, the X-axis checking device 3 and the Y-axis checking device 2 are placed on the basic positioner 1, and the X-axis adjusting checking device 3 and the Y-axis checking device 2 are positioned in detail, so as to achieve the purpose of smooth operation. This orthopedics locator, positioning scale 102 one side is carved with size strip 104, and positioning scale 102 one end is equipped with dead lever 101, and dead lever 101 one side is equipped with fixed axle 105, and fixed axle 105 is total two, and the outside ring of fixed axle 105 has soft tissue to keep off cloth 106, and soft tissue keeps off cloth 106 and is the soft cloth of nylon for this orthopedics locator is suitable for more conveniently, easy operation, and the travelling comfort is strong, has satisfied people's demand. This orthopedics locator, movable rod 108 top is equipped with movable ring 107, movable ring 107 is squarely, movable ring 107 nestification is on positioning scale 102, movable rod 108 one side is equipped with a kirschner wire locator 109, a kirschner wire section of thick bamboo 1010 is inside to be equipped with of kirschner wire locator 109, a kirschner wire section of thick bamboo 1010 one side is equipped with stop screw 1011, kirschner wire locator 109 passes through slide rail with movable rod 108 and is connected, make this orthopedics locator's usage more diversified, single basic locator also can operate, doctor's medical process has been made things convenient for. This orthopedics locator, device 3 is checked to the X axle is interior hollow square, the device 3 outside ring has X axle medical rubber strip 301 to the X axle is checked, device 3 both sides are all equipped with 304 strips of X axle size to the X axle, device 3 horizontal direction outside has cup jointed X axle regulation rail 302 to the X axle, X axle regulation rail 302 is the door shape that the horizontal direction was placed, and X axle regulation rail 302 one side evenly distributed has X axle ke shi needle hole 305, X axle regulation rail 302 both ends all are equipped with X axle regulation limit screw 303, make the location operation of X axle simpler and increased the precision of X axle, thereby medical operation's success rate has been improved, indirectness reduces people's misery. This orthopedics locator, device 2 is checked to the Y axle is interior hollow square, the device 2 outside ring is checked to the Y axle has Y axle medical rubber strip 201, device 2 both sides are all equipped with Y axle size strip 204 to the Y axle, the Y axle is checked device 2 horizontal direction outside and has been cup jointed Y axle regulation rail 202, Y axle regulation rail 202 is the door shape that the horizontal direction was placed, and Y axle regulation rail 202 one side evenly distributed has Y axle ke shi needle 205 holes, Y axle regulation rail 202 both ends all are equipped with Y axle regulation stop screw 203, make the location operation of Y axle simpler and increased the precision of Y axle, thereby medical operation's success rate has been improved, indirectness reduces people's misery. This orthopedics locator, fixed axle 105 and the inseparable welded fastening of dead lever 101 for this orthopedics locator's soft tissue fender cloth is more firm, comfort level when improving the patient and seeking medical advice, thereby the efficiency of the improvement medical treatment of indirectness.
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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an orthopedics locator, includes splint a (1), telescopic shaft (2), splint b (3), characterized by: one side of telescopic shaft (2) is connected with splint a (1), and the opposite side of telescopic shaft (2) is connected with splint b (3), and the lower surface welding of telescopic shaft (2) has branch splint a (201), and divides splint a (201) to be provided with the multiunit to the interval equals between two group splint a (201), and divides splint a (201) to be "circular-arc"; the middle outer wall of the telescopic shaft (2) is closely attached
A measuring scale (202) is combined, and the measuring scale (202) is uniformly arranged on the outer wall of the telescopic shaft (2); the back swing joint of splint a (1) has fixed coil b (6), the back swing joint of splint b (3) has fixed coil a (4), fixed coil b (6) and the middle part sliding connection of fixed coil a (4) have coil connecting device (5), and coil connecting device (5) are provided with the multiunit, and coil connecting device (5) evenly arrange the middle part at fixed coil b (6) and fixed coil a (4), the lower surface of fixed coil a (4) closely laminates branch splint b (402), and divide splint b (402) evenly arrange the lower surface at fixed coil a (4), and divide splint b (402) to be "circular-arc"; a limit switch (502) is fixedly installed on one side, close to the telescopic rack b (503), of the telescopic rack a (501), a one-way horizontal limit block is arranged inside the limit switch (502), and the limit switch (502) is tightly attached to the telescopic rack b (503); insections (504) are welded on the upper surface of the telescopic rack b (503), the insections (504) are uniformly arranged on the upper surface of the telescopic rack b (503), and the insections (504) arranged on the upper surface of the telescopic rack b (503) are attached to the telescopic rack a (501) in an opposite mode; both sides of the yarn ring connecting device (5) are welded with a telescopic rack a (501) and a telescopic rack b (503);
the lower ends of the clamping plates a (1) and b (3) are tightly adhered with a bottom sheet (7), and the bottom sheet (7) is arc-shaped; the fixing grooves (301) are connected inside the clamping plates a (1) and b (3) in a penetrating manner, the fixing grooves (301) are long-strip-shaped, and two ends of the fixing grooves (301) are arc-shaped.
2. An orthopedic locator according to claim 1, wherein: the inner thread of the clamping plate a (1) is connected with a fixing screw (101), and the width of the fixing screw (101) is the same as that of the fixing groove (301).
3. An orthopedic locator according to claim 1, wherein: the lower surface of the splint a (1) is tightly adhered with a fixing ring (102), and the fixing ring (102) is in an arc shape.
4. An orthopedic locator according to claim 1, wherein: the inside of the fixed yarn ring a (4) is connected with a longitudinal and transverse steel wire (401) in a penetrating way, and the longitudinal and transverse steel wires (401) are vertically crossed in a longitudinal and transverse way.
5. An orthopedic locator according to claim 1, wherein: the inside of the fixed yarn ring a (4) is connected with a longitudinal and transverse steel wire (401) in a penetrating way, and the longitudinal and transverse steel wires (401) are vertically crossed in a longitudinal and transverse way.
CN202110085204.XA 2018-06-26 2018-06-26 Orthopedics locator Withdrawn CN112716620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110085204.XA CN112716620A (en) 2018-06-26 2018-06-26 Orthopedics locator

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Application Number Priority Date Filing Date Title
CN201810671027.1A CN109009400B (en) 2018-06-26 2018-06-26 Orthopedics locator
CN202110085204.XA CN112716620A (en) 2018-06-26 2018-06-26 Orthopedics locator

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WO2015112991A1 (en) * 2014-01-27 2015-07-30 Dallis James Implantable medical device for restoring alignment and stabilizing bone fractures
CN203763212U (en) * 2014-03-24 2014-08-13 岳司东 Orthopedic broken bone connecting rod
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CN207041573U (en) * 2017-02-10 2018-02-27 王远政 Lower cervical anterior sliding extension formula Pedicle screw pating

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CN109009400A (en) 2018-12-18
CN109009400B (en) 2021-02-19

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Application publication date: 20210430