CN113101121A - Auxiliary frame for orthopedic joint replacement surgery - Google Patents
Auxiliary frame for orthopedic joint replacement surgery Download PDFInfo
- Publication number
- CN113101121A CN113101121A CN202110396426.3A CN202110396426A CN113101121A CN 113101121 A CN113101121 A CN 113101121A CN 202110396426 A CN202110396426 A CN 202110396426A CN 113101121 A CN113101121 A CN 113101121A
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- Prior art keywords
- strip
- screw
- blocks
- screws
- auxiliary frame
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 14
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 12
- 239000004677 Nylon Substances 0.000 claims abstract description 29
- 229920001778 nylon Polymers 0.000 claims abstract description 29
- 239000004744 fabric Substances 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- 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
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the technical field of auxiliary frames, in particular to an auxiliary frame for orthopedic joint replacement surgery, which comprises a first strip plate, wherein one end of the first strip plate is connected with an adjusting mechanism, two symmetrically-arranged mounting rods are mounted at the bottom of the first strip plate through screws, strip blocks are mounted at one ends of the two mounting rods through screws, openings are formed in the side surfaces of the two strip blocks, a second strip plate is placed in the two openings, a plurality of convex blocks are mounted at the tops of the two second strip plates through screws, the two second strip plates and the two strip blocks are connected through limiting mechanisms, and first screw holes are formed in the bottoms of the two strip blocks. According to the invention, the nylon cloth, the convex block, the second strip plate, the opening, the first screw hole and the first screw rod are arranged, so that the stability of the nylon cloth between the two strip plates is improved, and the nylon cloth can conveniently support the joint part of a patient.
Description
Technical Field
The invention relates to the technical field of auxiliary frames, in particular to an auxiliary frame for an orthopedic joint replacement operation.
Background
Among the prior art, in-process to patient's joint replacement operation, need lift patient's joint position, so that the doctor operates the operation to its joint position, the doctor is comparatively hard lifting joint position, and joint replacement's time is longer, cause doctor's fatigue easily, still support joint position through the supporter among the prior art, current supporter can't be according to the doctor to the required height of joint position adjust, make joint position unchangeable, cause doctor operation process discomfort, doctor's fatigue has been accelerated.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an auxiliary frame for an orthopedic joint replacement operation.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: an auxiliary frame for orthopedic joint replacement surgery comprises a first strip plate, wherein one end of the first strip plate is connected with an adjusting mechanism, two symmetrically-arranged mounting rods are mounted at the bottom of the first strip plate through screws, strip blocks are mounted at one ends of the two mounting rods through screws, openings are formed in the side surfaces of the two strip blocks, a second strip plate is placed in the two openings, a plurality of convex blocks are mounted at the tops of the two second strip plates through screws, the two second strip plates and the two strip blocks are connected through a limiting mechanism, first screw holes are formed in the bottoms of the two strip blocks, first screw rods are mounted in the first screw holes in a threaded manner, one ends of the two first screw rods are respectively contacted with the bottoms of the two second strip plates, and nylon is placed between the two openings, the tops of the bumps are in contact with the bottom of the nylon cloth, and the tops of the nylon cloth are in contact with the inner top surface of the opening.
Preferably, the adjusting mechanism comprises an installation block, one end of the first strip plate is installed on the side face of the installation block through a screw, a supporting rod is installed at the bottom of the installation block through a screw, a plurality of screw holes are formed in the side face of the supporting rod, a fixed pipe is sleeved on the surface of the supporting rod in a sliding mode, a stud is installed on the surface of the fixed pipe in a penetrating mode, the stud is inserted into the screw holes in a threaded mode, and the clamping mechanism is installed at the bottom end of the fixed pipe.
Preferably, fixture includes the female mould piece, the bottom at fixed pipe is passed through the mounting screw in the surface of female mould piece, the second screw has been seted up to the bottom of female mould piece, the internal thread of second screw installs the second screw rod, the mounting panel is passed through the mounting screw to the one end of second screw rod.
Preferably, stop gear includes two rectangular holes, two the both ends at rectangular piece are seted up to the rectangular hole, two rectangular hole and opening intercommunication, two the sliding block has all been placed in sliding in the inside in rectangular hole, two the both ends at the rectangular board of second are passed through to the one end of sliding block.
Preferably, a plurality of supporting plates are installed between the bottoms of the two long blocks through screws, and the supporting plates are at least three and are arranged at equal intervals.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the nylon cloth, the convex blocks, the second strip plate, the opening, the first screw hole and the first screw rod are arranged, the first screw rod rotates in the first screw hole through internal threads, the first screw rod pushes the second strip plate, the second strip plate pushes the convex blocks, and the convex blocks push the top of the nylon cloth to be in contact with the top surface of the inside of the opening, so that the nylon cloth is clamped and fixed in the opening, the stability of the nylon cloth between the two strip blocks is improved, and the nylon cloth can conveniently support the joint part of a patient;
according to the invention, the adjusting mechanism is arranged for adjusting the height position of the joint according to the position of the joint of a doctor, so that the doctor can adjust the joint of the patient conveniently, and the operation convenience of the doctor in the operation of the joint is improved.
Drawings
FIG. 1 is an isometric view of an orthopedic joint replacement surgical aid of the present invention;
FIG. 2 is a schematic view of a structure of a bar block of an auxiliary frame for an orthopedic joint replacement surgery according to the present invention;
FIG. 3 is a schematic view of the connection structure of the protrusion and the second strip plate of the auxiliary frame for orthopedic joint replacement surgery according to the present invention.
In the figure: the device comprises a first strip plate 1, an installation rod 2, a first screw rod 3, a strip block 4, a first screw hole 5, a support plate 6, nylon cloth 7, an installation plate 8, a second screw rod 9, a second screw hole 10, a concave piece 11, a fixed pipe 12, a stud 13, a support rod 14, a screw hole 15, an installation block 16, a convex block 17, a second strip plate 18, an opening 19, a strip hole 20 and a sliding block 21.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1-3, an auxiliary frame for orthopedic joint replacement surgery comprises a first strip plate 1, one end of the first strip plate 1 is connected with an adjusting mechanism, the adjusting mechanism comprises an installation block 16, one end of the first strip plate 1 is installed on the side surface of the installation block 16 through a screw, a support rod 14 is installed at the bottom of the installation block 16 through a screw, a plurality of screw holes 15 are formed in the side surface of the support rod 14, a fixing tube 12 is sleeved on the surface of the support rod 14 in a sliding manner, a stud 13 is installed on the surface of the fixing tube 12 in a penetrating manner, the stud 13 is inserted in the screw hole 15 in a threaded manner, and a clamping mechanism is installed at the bottom end. When the height of the joint part of the patient is adjusted, the stud 13 is taken out of the fixed pipe 12, acting force is applied to the supporting rod 14, the supporting rod 14 slides in the fixed pipe 12, the supporting rod 14 drives the installation block 16 to move synchronously, the installation block 16 drives the first strip plate 1 to move synchronously, the first strip plate 1 drives the nylon cloth 7 to move synchronously, after the joint part of the patient is adjusted, the stud 13 can be connected to the inner wall of the fixed pipe 12 and the screw hole 15, the support rod 14 and the fixed pipe 12 are fixedly connected, and the stability of the position of the joint part of the patient is improved.
The clamping mechanism comprises a concave part 11, the surface of the concave part 11 is mounted at the bottom end of the fixed pipe 12 through a screw, a second screw hole 10 is formed in the bottom of the concave part 11, a second screw rod 9 is mounted on the inner thread of the second screw hole 10, and a mounting plate 8 is mounted at one end of the second screw rod 9 through a screw. When the position of the device is fixed, firstly, the concave part 11 is colored on the bed frame of the operating bed, at the moment, the inner top surface of the concave part 11 is contacted with the top of the bed frame, then the second screw 9 is rotated, the second screw 9 is rotated in the second screw hole 10, the second screw 9 pushes the mounting plate 8 to be contacted with the bottom of the bed frame, the device is clamped and fixed on the bed frame, and the position stability of the device is further improved.
The bottom of the first strip plate 1 is provided with two symmetrically arranged mounting rods 2 through screws, one ends of the two mounting rods 2 are respectively provided with a strip block 4 through screws, the side surfaces of the two strip blocks 4 are respectively provided with an opening 19, the inside of the two openings 19 is provided with a second strip plate 18, the top parts of the two second strip plates 18 are respectively provided with a plurality of convex blocks 17 through screws, the two second strip plates 18 and the two strip blocks 4 are connected through a limiting mechanism, the limiting mechanism comprises two strip holes 20, the two strip holes 20 are arranged at the two ends of the strip blocks 4, the two strip holes 20 are communicated with the openings 19, sliding blocks 21 are respectively arranged in the two strip holes 20 in a sliding manner, one ends of the two sliding blocks 21 are arranged at the two ends of the second strip plates 18 through screws, along with the sliding of the second strip plates 18 in the openings 19, the second strip plates 18 drive the two sliding blocks 21 to slide in the two strip holes 20, the stability of the sliding of the second strip 18 in the opening 19 is improved when the first screw 3 pushes the second strip 18.
A plurality of supporting plates 6 are arranged between the bottoms of the two long blocks 4 through screws, and at least three supporting plates 6 are arranged at equal intervals. The supporting plate 6 is used for limiting and supporting the nylon cloth 7, and if the weight of the joint part of the patient is heavier, the length of the nylon cloth 7 is extended, so that the bottom of the nylon cloth 7 is in contact with the top of the supporting plate 6, and the stability of the position of the joint part of the patient is improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the 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 (5)
1. The auxiliary frame for the orthopedic joint replacement surgery comprises a first strip plate (1) and is characterized in that one end of the first strip plate (1) is connected with an adjusting mechanism, two symmetrically-arranged installation rods (2) are installed at the bottom of the first strip plate (1) through screws, two strip blocks (4) are installed at one ends of the two installation rods (2) through screws, openings (19) are formed in the side faces of the two strip blocks (4), second strip plates (18) are placed in the two openings (19), a plurality of convex blocks (17) are installed at the tops of the two second strip plates (18) through screws, the two second strip plates (18) and the two strip blocks (4) are connected through limiting mechanisms, first screw holes (5) are formed in the bottoms of the two strip blocks (4), and first screw rods (3) are installed in the first screw holes (5) through threads, two the one end of first screw rod (3) contacts with the bottom of two long laths of second (18) respectively, two nylon cloth (7) have been placed between opening (19), and is a plurality of the top of lug (17) contacts with the bottom of nylon cloth (7), the inside top surface contact of top and opening (19) of nylon cloth (7).
2. The auxiliary frame for the orthopedic joint replacement surgery as claimed in claim 1, wherein the adjusting mechanism comprises an installation block (16), one end of the first strip plate (1) is installed on the side surface of the installation block (16) through a screw, a support rod (14) is installed at the bottom of the installation block (16) through a screw, a plurality of screw holes (15) are formed in the side surface of the support rod (14), a fixing tube (12) is slidably sleeved on the surface of the support rod (14), a stud (13) penetrates through the surface of the fixing tube (12), the stud (13) is inserted in the screw holes (15) in a threaded manner, and a clamping mechanism is installed at the bottom end of the fixing tube (12).
3. The auxiliary frame for the orthopedic joint replacement surgery as claimed in claim 2, wherein the clamping mechanism comprises a concave member (11), the surface of the concave member (11) is mounted at the bottom end of the fixing tube (12) through screws, a second screw hole (10) is formed in the bottom of the concave member (11), a second screw rod (9) is mounted in the second screw hole (10) through internal threads, and a mounting plate (8) is mounted at one end of the second screw rod (9) through screws.
4. The auxiliary frame for the orthopedic joint replacement surgery as claimed in claim 1, wherein the limiting mechanism comprises two elongated holes (20), the two elongated holes (20) are opened at two ends of the elongated block (4), the two elongated holes (20) are communicated with the opening (19), sliding blocks (21) are slidably placed in the two elongated holes (20), and one ends of the two sliding blocks (21) are mounted at two ends of the second elongated plate (18) through screws.
5. An auxiliary frame for orthopaedic joint replacement surgery according to claim 1, characterized in that a plurality of support plates (6) are mounted between the bottoms of the two elongated blocks (4) by means of screws, said support plates (6) being provided in at least three and arranged equidistantly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110396426.3A CN113101121A (en) | 2021-04-13 | 2021-04-13 | Auxiliary frame for orthopedic joint replacement surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110396426.3A CN113101121A (en) | 2021-04-13 | 2021-04-13 | Auxiliary frame for orthopedic joint replacement surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113101121A true CN113101121A (en) | 2021-07-13 |
Family
ID=76716670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110396426.3A Pending CN113101121A (en) | 2021-04-13 | 2021-04-13 | Auxiliary frame for orthopedic joint replacement surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113101121A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114209384A (en) * | 2022-01-13 | 2022-03-22 | 黄霞 | Cardiovascular branch of academic or vocational study blood drawing is with hemostasis device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5461739A (en) * | 1994-07-25 | 1995-10-31 | American Echo, Inc. | Patient midsection and shoulder support apparatus for tilting examination table |
| CN202554372U (en) * | 2012-03-31 | 2012-11-28 | 支洪敏 | Nursing support for orthopedics |
| CN205007206U (en) * | 2015-07-20 | 2016-02-03 | 南通医疗器械有限公司 | Novel cloth holder is kept off to practicality |
| CN208381641U (en) * | 2018-07-05 | 2019-01-15 | 河北洺安金属制品有限公司 | A kind of fixed device of single support |
| CN208974472U (en) * | 2018-06-12 | 2019-06-14 | 薛鸣丰 | Bone surgery auxiliary bracket |
| CN208988987U (en) * | 2018-05-07 | 2019-06-18 | 蒋清柏 | A kind of clinical surgery operation retractor |
| CN209611592U (en) * | 2018-04-16 | 2019-11-12 | 吴洪彬 | A kind of orthopaedics joint hanger adjusting angle |
| CN210843723U (en) * | 2019-10-08 | 2020-06-26 | 唐欣慧 | Limb restraint device for neurology patient |
| CN210991352U (en) * | 2019-07-16 | 2020-07-14 | 内蒙古民族大学附属医院 | Orthopedics wound postoperative gallows |
| CN211512519U (en) * | 2020-01-18 | 2020-09-18 | 南通大学附属医院 | Adjustable limb bracket for nursing of hand surgery for sickbed |
| CN211797536U (en) * | 2020-02-11 | 2020-10-30 | 耿俐 | Convenient leg stop device for gynaecology who adjusts |
| CN211797527U (en) * | 2019-12-03 | 2020-10-30 | 周世强 | Leg adjusting and positioning device for orthopedic clinical operation |
| CN211863189U (en) * | 2018-02-07 | 2020-11-06 | 成都飞航智库科技有限公司 | Adjustable orthopedic support |
| CN111973383A (en) * | 2020-08-10 | 2020-11-24 | 张启勋 | Thyroid disease operation pillow |
| CN212326812U (en) * | 2020-02-24 | 2021-01-12 | 眭杰 | Angle-adjustable orthopedic joint hanger |
-
2021
- 2021-04-13 CN CN202110396426.3A patent/CN113101121A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5461739A (en) * | 1994-07-25 | 1995-10-31 | American Echo, Inc. | Patient midsection and shoulder support apparatus for tilting examination table |
| CN202554372U (en) * | 2012-03-31 | 2012-11-28 | 支洪敏 | Nursing support for orthopedics |
| CN205007206U (en) * | 2015-07-20 | 2016-02-03 | 南通医疗器械有限公司 | Novel cloth holder is kept off to practicality |
| CN211863189U (en) * | 2018-02-07 | 2020-11-06 | 成都飞航智库科技有限公司 | Adjustable orthopedic support |
| CN209611592U (en) * | 2018-04-16 | 2019-11-12 | 吴洪彬 | A kind of orthopaedics joint hanger adjusting angle |
| CN208988987U (en) * | 2018-05-07 | 2019-06-18 | 蒋清柏 | A kind of clinical surgery operation retractor |
| CN208974472U (en) * | 2018-06-12 | 2019-06-14 | 薛鸣丰 | Bone surgery auxiliary bracket |
| CN208381641U (en) * | 2018-07-05 | 2019-01-15 | 河北洺安金属制品有限公司 | A kind of fixed device of single support |
| CN210991352U (en) * | 2019-07-16 | 2020-07-14 | 内蒙古民族大学附属医院 | Orthopedics wound postoperative gallows |
| CN210843723U (en) * | 2019-10-08 | 2020-06-26 | 唐欣慧 | Limb restraint device for neurology patient |
| CN211797527U (en) * | 2019-12-03 | 2020-10-30 | 周世强 | Leg adjusting and positioning device for orthopedic clinical operation |
| CN211512519U (en) * | 2020-01-18 | 2020-09-18 | 南通大学附属医院 | Adjustable limb bracket for nursing of hand surgery for sickbed |
| CN211797536U (en) * | 2020-02-11 | 2020-10-30 | 耿俐 | Convenient leg stop device for gynaecology who adjusts |
| CN212326812U (en) * | 2020-02-24 | 2021-01-12 | 眭杰 | Angle-adjustable orthopedic joint hanger |
| CN111973383A (en) * | 2020-08-10 | 2020-11-24 | 张启勋 | Thyroid disease operation pillow |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114209384A (en) * | 2022-01-13 | 2022-03-22 | 黄霞 | Cardiovascular branch of academic or vocational study blood drawing is with hemostasis device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210713 |