CN111374785A - Fixing device for pediatric orthopedic surgery - Google Patents
Fixing device for pediatric orthopedic surgery Download PDFInfo
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- CN111374785A CN111374785A CN202010232686.2A CN202010232686A CN111374785A CN 111374785 A CN111374785 A CN 111374785A CN 202010232686 A CN202010232686 A CN 202010232686A CN 111374785 A CN111374785 A CN 111374785A
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- layer
- wear
- plate
- elastic base
- base layer
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, 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
- A61B90/10—Instruments, 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
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/1235—Arms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/1245—Knees, upper or lower legs
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Neurosurgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention discloses a fixing device for pediatric orthopedic surgery, which comprises a fixing platform, a stable seat plate and a protection pad, wherein the stable seat plate is installed at two ends of the top of the fixing platform through bolts, a semicircular clamp is installed at the top of the stable seat plate through a limiting pin shaft, the protection pad is installed between the stable seat plates through screws, the protection pad consists of a wear-resistant layer, a tensile layer and an elastic base layer, the wear-resistant layer is arranged on the surface layer of the top of the elastic base layer, the tensile layer is arranged between the wear-resistant layer and the elastic base layer, top push plates are arranged at two ends of the top of the fixing platform, an extrusion spring is installed on the inner side of each top push plate through a screw, a deformable soft plate is installed on the inner side of each extrusion spring through a screw, and a corresponding protective silica gel. This novel fixing device for child's bone surgery function is various, easy operation, and the production of being convenient for has satisfied the multiple demand in the use, is fit for extensively using widely.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a fixing device for pediatric orthopedic surgery.
Background
The orthopedic instruments are specialized medical instruments specially used for orthopedic surgery, and are classified into the following parts according to the classification of the State food and drug administration: the first class, the second class and the third class can be divided into the following classes according to the use purpose and performance: joint apparatus, backbone apparatus, wound apparatus and basic apparatus etc. current orthopedics hole digger adopts motor drive hole digger, needs the manual work to hold the straightness that hangs down during drilling, rocks easily moreover when drilling.
Patent number CN201711474607.3 discloses a fixing device for orthopedic surgery, through the setting of fixed plate, motor, carousel, movable plate, carriage release lever, first clamp plate and second clamp plate, can fix patient's shank, guarantees the rate of accuracy of operation drilling, improves operation efficiency, and it is not good to have solved fixed effect simultaneously, and adjusts inconveniently, reduces the drilling precision to a large amount of time's problem has been wasted.
The fixing device for the orthopedic surgery has the following defects: 1. the existing fixing device for orthopedic surgery can not carry out position limitation according to the radians of arms and legs, so that the close adhesion is improved; 2. the existing fixing device for orthopedic surgery has unobvious buffering and stabilizing effects and is easy to shake; 3. the existing fixing device for orthopedic surgery has no obvious wear-resistant and stretch-resistant effects. Therefore, we propose a fixing device for pediatric orthopedic surgery.
Disclosure of Invention
The invention mainly aims to provide a fixing device for pediatric orthopedic surgery, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a fixing device for pediatric orthopedic surgery comprises a fixing platform, a stable seat plate and a protection pad, wherein the stable seat plate is installed at two ends of the top of the fixing platform through bolts, a semicircular clamp is installed at the top of the stable seat plate through a limiting pin shaft, the protection pad is installed between the stable seat plates through screws and consists of a wear-resistant layer, a tensile layer and an elastic base layer, the wear-resistant layer is arranged on the surface layer of the top of the elastic base layer, the tensile layer is arranged between the wear-resistant layer and the elastic base layer, pushing plates are arranged at two ends of the top of the fixing platform, extrusion springs are installed on the inner sides of the pushing plates through screws, deformation soft plates are installed on the inner sides of the extrusion springs through screws, corresponding silica gel protective sheets are adhered on the inner sides of the deformation soft plates through polyurethane gel, fixed blocks are welded at the tops of the pushing plates, and bearings, the outer side of the pushing plate is provided with an arc-shaped mounting support, a limiting plate is welded at the end of the arc-shaped mounting support, and a threaded sleeve is arranged on the limiting plate.
Furthermore, the inner side of the semicircular hoop is bonded with a protective layer through polyurethane glue, and the protective layer is a sponge cushion layer.
Further, the bottom of the fixed platform is provided with a rubber anti-skidding bottom mat through screws.
Furthermore, the tensile layer is formed by weaving cationic polyester yarns and spandex, and the wear-resistant layer is formed by weaving glass fibers.
Further, the elastic base layer is made of TPO material, and the flexible deformation plate is made of PP material.
Further, one end of the arc-shaped mounting bracket is welded on the fixed platform.
Furthermore, a screw rod penetrates through the threaded sleeve, a rotating disc is arranged at the top of the screw rod through a mounting hole, and the bottom of the screw rod is fixed on an inner rotating ring of the bearing through a positioning screw.
Compared with the prior art, the invention has the following beneficial effects:
1. place child orthopedic patient's shank or hand at the fixed platform top and pass semi-circular clamp, conveniently play quick spacing effect, easy to assemble and dismantlement, the staff inwards rotates the rolling disc, makes the screw rod move forward in the thread bush, makes the deformation soft board carry out the centre gripping to shank or arm.
2. The deformable soft board is made of PP materials, so that the elastic soft board is high in elasticity and good in buffering performance, can be better attached to legs or arms, improves comfort, greatly improves stabilizing effect, has high impact resistance, is tough in mechanical property, resists corrosion of various organic solvents and acid and alkali, is good in stability and is durable.
3. Utilize the silica gel protection piece, play the effect of protection to the skin to utilize extrusion spring to improve the deformability that warp the soft board, make for the TPO material through the elastic base layer, elasticity is high, and the pliability is good, improves the travelling comfort, and has nontoxic, harmless, pollution-free, ultraviolet resistance and heat-resisting ageing resistance can be very superior.
4. The tensile layer is woven by cationic polyester yarns and spandex, the tensile property of the protection pad is improved, and the wear-resistant layer is woven by glass fibers, so that the protection pad is wear-resistant, corrosion-resistant, high in coating strength, not easy to peel and durable.
Drawings
Fig. 1 is a schematic overall structure diagram of a fixing device for pediatric orthopedic surgery according to the present invention.
Fig. 2 is a schematic view of a protective layer structure of the fixing device for pediatric orthopedic surgery of the present invention.
Fig. 3 is a schematic structural view of a protection pad of the fixing device for pediatric orthopedic surgery of the present invention.
Fig. 4 is a schematic structural view of a rubber non-slip mat of the fixing device for pediatric orthopedic surgery of the present invention.
In the figure: 1. a silica gel protective sheet; 2. deforming the soft board; 3. a compression spring; 4. pushing the plate; 5. a fixed block; 6. a bearing; 7. rotating the disc; 8. a screw; 9. a threaded sleeve; 10. a limiting plate; 11. an arc-shaped mounting bracket; 12. a fixed platform; 13. a limiting pin shaft; 14. a semicircular hoop; 15. a stable seat board; 16. a protection pad; 17. a protective layer; 18. a wear layer; 19. a tensile layer; 20. an elastic base layer; 21. a rubber non-slip mat.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
As shown in fig. 1-4, a fixing device for pediatric orthopedic surgery comprises a fixing platform 12, a stable seat plate 15 and a protection pad 16, wherein the stable seat plate 15 is installed at two ends of the top of the fixing platform 12 through bolts, a semicircular hoop 14 is installed at the top of the stable seat plate 15 through a limit pin 13, the protection pad 16 is installed between the stable seat plates 15 through bolts, the protection pad 16 is composed of a wear-resistant layer 18, a tensile layer 19 and an elastic base layer 20, the top surface layer of the elastic base layer 20 is provided with the wear-resistant layer 18, the tensile layer 19 is arranged between the wear-resistant layer 18 and the elastic base layer 20, two ends of the top of the fixing platform 12 are provided with a top pushing plate 4, an extrusion spring 3 is installed at the inner side of the top pushing plate 4 through bolts, a deformable soft plate 2 is installed at the inner side of the extrusion spring 3 through bolts, and a corresponding silica gel protection sheet 1 is adhered, the welding of the top of push plate 4 has fixed block 5, inlay through spacing recess in the fixed block 5 and be equipped with bearing 6, the outside of push plate 4 is provided with arc installing support 11, and the tip welding of arc installing support 11 has limiting plate 10, be provided with thread bush 9 on the limiting plate 10.
Wherein, the inboard of semicircular clamp 14 has protective layer 17 through polyurethane glue bonding, and protective layer 17 is the sponge bed course.
Wherein, the bottom of the fixed platform 12 is provided with a rubber anti-skid bottom pad 21 through screws.
In this embodiment, as shown in fig. 4, the anti-slip effect of the rubber anti-slip bottom pad 21 is significant, and the stability of the whole device is improved.
The tensile layer 19 is formed by weaving cationic polyester yarns and spandex, and the wear-resistant layer 18 is formed by weaving glass fibers.
In this embodiment, as shown in fig. 3, the tensile layer 19 is formed by weaving cationic polyester yarn and spandex, so as to improve the tensile property of the protection pad 16, and the wear-resistant layer 18 is formed by weaving glass fiber, so that the protection pad is wear-resistant, corrosion-resistant, high in coating strength, not easy to peel off, and durable.
Wherein, the elastic base layer 20 is made of TPO material, and the flexible board 2 is made of PP material.
In this embodiment, as shown in fig. 1 and 3, the deformable soft board 2 is made of PP material, has high elasticity and good buffering performance, and can be better attached to legs or arms, thereby improving comfort.
Wherein, an end of the arc-shaped mounting bracket 11 is welded on the fixed platform 12.
In the embodiment, as shown in fig. 1, the fixing is realized by welding, so that the stability is high and the durability is high.
A screw 8 penetrates through the threaded sleeve 9, a rotating disc 7 is arranged at the top of the screw 8 through a mounting hole, and the bottom of the screw 8 is fixed on an inner rotating ring of the bearing 6 through a positioning screw.
Example two
As shown in fig. 1-4, a fixing device for pediatric orthopedic surgery comprises a fixing platform 12, a stable seat plate 15 and a protection pad 16, wherein the stable seat plate 15 is installed at two ends of the top of the fixing platform 12 through bolts, a semicircular hoop 14 is installed at the top of the stable seat plate 15 through a limit pin 13, the protection pad 16 is installed between the stable seat plates 15 through bolts, the protection pad 16 is composed of a wear-resistant layer 18, a tensile layer 19 and an elastic base layer 20, the top surface layer of the elastic base layer 20 is provided with the wear-resistant layer 18, the tensile layer 19 is arranged between the wear-resistant layer 18 and the elastic base layer 20, two ends of the top of the fixing platform 12 are provided with a top pushing plate 4, an extrusion spring 3 is installed at the inner side of the top pushing plate 4 through bolts, a deformable soft plate 2 is installed at the inner side of the extrusion spring 3 through bolts, and a corresponding silica gel protection sheet 1 is adhered, the welding of the top of push plate 4 has fixed block 5, inlay through spacing recess in the fixed block 5 and be equipped with bearing 6, the outside of push plate 4 is provided with arc installing support 11, and the tip welding of arc installing support 11 has limiting plate 10, be provided with thread bush 9 on the limiting plate 10.
Wherein, the inboard of semicircular clamp 14 has protective layer 17 through polyurethane glue bonding, and protective layer 17 is the sponge bed course.
Wherein, the bottom of the fixed platform 12 is provided with a rubber anti-skid bottom pad 21 through screws.
In this embodiment, as shown in fig. 4, the anti-slip effect of the rubber anti-slip bottom pad 21 is significant, and the stability of the whole device is improved.
The tensile layer 19 is formed by weaving cationic polyester yarns and spandex, and the wear-resistant layer 18 is formed by weaving glass fibers.
In this embodiment, as shown in fig. 3, the tensile layer 19 is formed by weaving cationic polyester yarn and spandex, so as to improve the tensile property of the protection pad 16, and the wear-resistant layer 18 is formed by weaving glass fiber, so that the protection pad is wear-resistant, corrosion-resistant, high in coating strength, not easy to peel off, and durable.
Wherein, the elastic base layer 20 is made of TPO material, and the flexible board 2 is made of ABS plastic material.
In this embodiment, as shown in fig. 1 and 3, the flexible board 2 is made of ABS plastic material, has high elasticity and good cushioning performance, and can be better attached to legs or arms, thereby improving comfort.
Wherein, an end of the arc-shaped mounting bracket 11 is welded on the fixed platform 12.
In the embodiment, as shown in fig. 1, the fixing is realized by welding, so that the stability is high and the durability is high.
A screw 8 penetrates through the threaded sleeve 9, a rotating disc 7 is arranged at the top of the screw 8 through a mounting hole, and the bottom of the screw 8 is fixed on an inner rotating ring of the bearing 6 through a positioning screw.
It should be noted that the invention is a fixing device for pediatric orthopedic surgery, when in use, the legs or hands of pediatric orthopedic patients are placed on the top of the fixing platform 12 and pass through the semicircular hoops 14, which is convenient for quick limiting and convenient for installation and disassembly, a worker rotates the rotating disc 7 inwards to move the screw rod 8 forwards in the thread sleeve 9, so that the deformed soft plate 2 clamps the legs or arms, because the deformed soft plate 2 is made of PP material or ABS plastic, the elasticity is high, the buffering performance is good, the device can be better attached to the legs or arms, the comfort is improved, the stabilizing effect is greatly improved, the device has higher impact resistance, mechanical properties are strong, various organic solvents and acid-base corrosion resistance are good, the stability is durable, the device has the effect of protecting the skin by using the silica gel protective sheet 1, and the deformation capacity of the deformed soft plate 2 is improved by using the extrusion spring 3, the elastic base layer 20 is made of TPO material, so that the elasticity is high, the flexibility is good, the comfort is improved, the material is non-toxic, harmless and pollution-free, the ultraviolet resistance, the heat resistance and the aging resistance are very superior, the tensile layer 19 is woven by cationic polyester yarn and spandex, the tensile property of the protection pad 16 is improved, the wear-resistant layer 18 is woven by glass fiber, and the material is wear-resistant, corrosion-resistant, high in coating strength, not easy to peel off and durable.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a fixing device for pediatric orthopaedic surgery, includes fixed platform (12), firm bedplate (15) and protection pad (16), its characterized in that: the fixing platform is characterized in that firm seat plates (15) are installed at two ends of the top of the fixing platform (12) through bolts, semicircular hoops (14) are installed at the top of the firm seat plates (15) through limiting pin shafts (13), protective pads (16) are installed between the firm seat plates (15) through screws, each protective pad (16) consists of a wear-resistant layer (18), a tensile layer (19) and an elastic base layer (20), the top surface layer of the elastic base layer (20) is provided with the wear-resistant layer (18), the tensile layer (19) is arranged between the wear-resistant layer (18) and the elastic base layer (20), two ends of the top of the fixing platform (12) are provided with a top pushing plate (4), an extrusion spring (3) is installed on the inner side of the top pushing plate (4) through screws, a deformation soft plate (2) is installed on the inner side of the extrusion spring (3) through screws, and a corresponding silica gel protective sheet (1) is, the welding of the top of push plate (4) has fixed block (5), inlay through spacing recess in fixed block (5) and be equipped with bearing (6), the outside of push plate (4) is provided with arc installing support (11), and the tip welding of arc installing support (11) has limiting plate (10), be provided with thread bush (9) on limiting plate (10).
2. The pediatric orthopaedic surgery fixture according to claim 1, wherein: the inner side of the semicircular hoop (14) is bonded with a protective layer (17) through polyurethane glue, and the protective layer (17) is a sponge cushion layer.
3. The pediatric orthopaedic surgery fixture according to claim 1, wherein: the bottom of the fixed platform (12) is provided with a rubber anti-skidding bottom pad (21) through a screw.
4. The pediatric orthopaedic surgery fixture according to claim 1, wherein: the tensile layer (19) is formed by weaving cationic polyester yarns and spandex, and the wear-resistant layer (18) is formed by weaving glass fibers.
5. The pediatric orthopaedic surgery fixture according to claim 1, wherein: the elastic base layer (20) is made of TPO material, and the deformation soft board (2) is made of PP material.
6. The pediatric orthopaedic surgery fixture according to claim 1, wherein: one end part of the arc-shaped mounting bracket (11) is welded on the fixed platform (12).
7. The pediatric orthopaedic surgery fixture according to claim 1, wherein: a screw rod (8) penetrates through the threaded sleeve (9), a rotating disc (7) is arranged at the top of the screw rod (8) through a mounting hole, and the bottom of the screw rod (8) is fixed on an inner rotating ring of the bearing (6) through a positioning screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010232686.2A CN111374785A (en) | 2020-03-28 | 2020-03-28 | Fixing device for pediatric orthopedic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010232686.2A CN111374785A (en) | 2020-03-28 | 2020-03-28 | Fixing device for pediatric orthopedic surgery |
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| Publication Number | Publication Date |
|---|---|
| CN111374785A true CN111374785A (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010232686.2A Pending CN111374785A (en) | 2020-03-28 | 2020-03-28 | Fixing device for pediatric orthopedic surgery |
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| CN (1) | CN111374785A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113413293A (en) * | 2021-06-22 | 2021-09-21 | 李世珺 | Electric operating table |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186135A (en) * | 2017-12-29 | 2018-06-22 | 付淑珍 | A kind of bone surgery fixing device |
| CN108909054A (en) * | 2018-07-31 | 2018-11-30 | 江苏田园新材料股份有限公司 | A kind of face fabric for automobile seat with moisture-proof bacteria resistance function |
| CN208942419U (en) * | 2018-04-17 | 2019-06-07 | 杨进益 | Penis clamps |
| CN109998847A (en) * | 2019-04-25 | 2019-07-12 | 许昌学院 | A kind of fixed device of pediatric ophthalmic surgery |
| CN209137216U (en) * | 2018-05-16 | 2019-07-23 | 刘意 | A kind of ophthalmic medical head fixing bracket |
| CN209285696U (en) * | 2018-12-26 | 2019-08-23 | 张勇 | One kind being used for Orthopedic fixation device |
| CN209884662U (en) * | 2019-01-22 | 2020-01-03 | 孙印兰 | Head fixing device for neurosurgical care |
-
2020
- 2020-03-28 CN CN202010232686.2A patent/CN111374785A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186135A (en) * | 2017-12-29 | 2018-06-22 | 付淑珍 | A kind of bone surgery fixing device |
| CN208942419U (en) * | 2018-04-17 | 2019-06-07 | 杨进益 | Penis clamps |
| CN209137216U (en) * | 2018-05-16 | 2019-07-23 | 刘意 | A kind of ophthalmic medical head fixing bracket |
| CN108909054A (en) * | 2018-07-31 | 2018-11-30 | 江苏田园新材料股份有限公司 | A kind of face fabric for automobile seat with moisture-proof bacteria resistance function |
| CN209285696U (en) * | 2018-12-26 | 2019-08-23 | 张勇 | One kind being used for Orthopedic fixation device |
| CN209884662U (en) * | 2019-01-22 | 2020-01-03 | 孙印兰 | Head fixing device for neurosurgical care |
| CN109998847A (en) * | 2019-04-25 | 2019-07-12 | 许昌学院 | A kind of fixed device of pediatric ophthalmic surgery |
Non-Patent Citations (2)
| Title |
|---|
| 张耀明 等: "《玻璃纤维与矿物棉全书》", 31 March 2001, 化学工业出版社 * |
| 编辑委员会: "《纺织品大全》", 28 February 2005, 中国纺织出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113413293A (en) * | 2021-06-22 | 2021-09-21 | 李世珺 | Electric operating table |
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