CN108742879A - A kind of orthopaedics limbs operation fixing device - Google Patents
A kind of orthopaedics limbs operation fixing device Download PDFInfo
- Publication number
- CN108742879A CN108742879A CN201810739209.8A CN201810739209A CN108742879A CN 108742879 A CN108742879 A CN 108742879A CN 201810739209 A CN201810739209 A CN 201810739209A CN 108742879 A CN108742879 A CN 108742879A
- Authority
- CN
- China
- Prior art keywords
- cranse
- air bag
- support plate
- fixing device
- movable block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
- A61F5/058—Splints
- A61F5/05816—Inflatable splints
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
- A61F5/058—Splints
- A61F5/05841—Splints for the limbs
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Nursing (AREA)
- Vascular Medicine (AREA)
- Surgery (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a kind of orthopaedics limbs operation fixing devices, including cranse, support plate and arc-shaped air bag movable block, the cranse to be divided into left cranse and right cranse；It is connected by 2 support plates between the left cranse and right cranse；Support plate described in 2 is in the same plane；Several pieces of air bag movable blocks are movably installed between support plate described in 2.It is when the present invention can operate with the art of bone surgery and postoperative, doctor can be facilitated to carry out purposive immobilized patients fracture site to fracture when art and leave out the position of operation, the position of corrective surgery, which is shaken, when avoiding stretching fracture or drilling causes operation inconvenient；Post-surgery fixing device, which does not have to remove, simultaneously can also preferably facilitate doctor to check recovery situation and the dressing of wound directly using the secondary fixed trouble occurred is avoided.
Description
Technical field
The invention belongs to medical instruments instrument fields, are specifically related to a kind of orthopaedics limbs operation fixing device.
Background technology
Currently, in the therapeutic process after skeleton is fractured, Orthopedic splint is usually used to the therapeutic modality of fracture
Upper perforation is being fixed by way of bone screws, should again be drilled to the bone of fracture site, after drilling
Bone is clamped with multi-disc clamping plate, then again with screw by Boards wall, until after the bone healing of fracture site, then by clamping plate
It is taken out with screw, moreover, during the bone healing of fracture, it, cannot be to the fractures of bone since clamping plate is only metal
Position carries out direct drug injection, can only be with drug come auxiliary treatment, and such therapeutic effect is slow, and therapeutic process is longer, and temperature is difficult
With control, certain inconvenience is brought to patient.So being badly in need of a kind of can be used in performing the operation that fixed leg is postoperative not to be had to remove
Fixing device.
Invention content
The present invention in view of the above shortcomings of the prior art, has invented a kind of orthopaedics limbs operation fixing device.
To achieve the goals above, the present invention adopts the following technical scheme that：
A kind of orthopaedics limbs operation fixing device, including cranse, support plate and arc-shaped air bag movable block, the cranse are divided into
Left cranse and right cranse；It is connected by 2 support plates between the left cranse and right cranse；Support plate described in 2 is in same
In plane；Several pieces of air bag movable blocks are movably installed between support plate described in 2.
The present invention air bag movable block made by the way of movable, in this way can as needed near fracture into
The position of operation is avoided in covering of going, as long as fixing device is located on operating bed when operation, is avoided only with using bandage
Or the directly fixed fracture of other apparatus make fracture be squeezed cause operation after paralysis, blood circulation have some setbacks；It performs the operation simultaneously
Posterior fixation devices need not remove fixes fracture again, and directly doctor can be facilitated to check art in this way using fixing device
Afterwards recovery situation and to operative site carry out dressing.
Further, the air bag movable block includes shape keeping plate for sealing, suction nozzle and air bag, and the outside of the shape keeping plate for sealing is embedded
It is provided with suction nozzle, air bag is fixedly installed on the inside of the shape keeping plate for sealing；Suction nozzle seems beautiful using embedded design
Patient will not be hampered simultaneously to wear the clothes；Air bag uses non-resilient air bag, and air bag is deformed when by external force after inflation in this way
It will very little.
Further, the cranse is made of page on cranse and cranse nextpage, and page and cranse nextpage are to pass through hinge on cranse
Chain and lock connect into cranse, are easily installed on four limbs.
Further, further include for connecting the link slot of support plate and air bag movable block, connection strap, cover board, hinge and screw,
The both sides of the support plate length direction are provided with link slot, and cover board is covered on link slot；The cover board is not moved with air bag
The side of motion block contact is connected to by articulate on support plate, and the side that cover board is contacted with air bag movable block is screwed
It is connected on support plate；It is each provided with 1 connection strap on 2 sides that the air bag movable block is contacted with support plate, use is this
It is simple and convenient that mode installs air bag movable block, can flexibly operate, can be operated effectively as needed.
Further, the link slot and connection strap are in " 7 " font, and the link slot and connection strap of " 7 " font can make two
Person is mutual to be caught on, and avoids being mutually disengaged when link slot and excessive connection strap stress.
Further, the cranse can be combined with each other connection, i.e., multiple fixing devices can be stitched together.
Further, air bag, the both ends energy of such fixing device are provided on the inside of page and cranse nextpage on the cranse
It is enough preferably fixed.
The advantage of the invention is that：When the present invention can operate with the art of bone surgery and postoperative, when art, can facilitate doctor
Purposive immobilized patients fracture site is carried out to fracture and leaves out the position of operation, avoids stretching fracture or boring
The position of corrective surgery, which is shaken, when hole causes operation inconvenient；Do not have to remove can be directly using avoiding for post-surgery fixing device simultaneously
The secondary fixed trouble occurred, can also preferably facilitate doctor to check recovery situation and the dressing of wound.
Fig. 1 is a kind of exploded perspective view of orthopaedics limbs operation fixing device of the present invention；
Fig. 2 is a kind of stereogram of orthopaedics limbs operation fixing device of the present invention；
Fig. 3 is the stereogram of support plate in a kind of orthopaedics limbs operation fixing device of the present invention.
Specific implementation mode
Below in conjunction with attached drawing, the present invention is described in detail：
In the description of the present invention, it should be noted that the orientation or position of the instructions such as " left and right ", " both sides ", " length direction "
Relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation or position usually put
Relationship is merely for convenience of description of the present invention and simplification of the description, and not indicating or implying the indicated device or element must have
There is specific orientation, with specific azimuth configuration and operation, therefore is not considered as limiting the invention.
As depicted in figs. 1 and 2, a kind of orthopaedics limbs operation fixing device, fixing device is integrally cylinder, including hoop
Circle, support plate 3 and arc-shaped air bag movable block 4, the cranse are divided into left cranse 1 and right cranse 2, and cranse is by page on cranse 11
It being formed with cranse nextpage 12, page 11 and 12 one end of cranse nextpage are connected through the hinge on cranse, and the other end is connected by latching, this
Sample prescription just close by the opening of fixing device and conjunction, while the inside of page 11 and cranse nextpage 12, support plate 3 is provided with gas on cranse
Capsule.It is connected by 2 support plates 3 between the left cranse 1 and right cranse 2, the both ends of support plate 3 are directly welded at 1 He of left cranse
On right cranse 2, the stability and fastness of whole device are increased.Support plate 3 described in 2 is in the same plane, i.e. 2 branch
The line of plate 3 is vertical with the axis of fixing device；Several pieces of air bag movable blocks 4 are movably installed between support plate 3 described in 2,
The quantity of air bag movable block 4 can need to increase and decrease as the case may be, and in general 3-4 blocks are proper；The air bag in production
The width of movable block 4 is 3-10cm, and same sleeve fixture mechanism should be furnished with the different air bag movable block of multiple width 4.
The air bag movable block 4 includes shape keeping plate for sealing 41, suction nozzle 42 and air bag 43, in the outside of the shape keeping plate for sealing 41
It is embedded and is equipped with suction nozzle 42, the inside of the shape keeping plate for sealing 41 is fixedly installed air bag 43；The circular arc of air bag movable block 4 when design
Specification should be such as cranse.It should be also designed with for connecting in order to facilitate convenient and simple being mounted on support plate 3 of air bag movable block 4
Link slot 5, connection strap 6, cover board 7, hinge 8 and the screw 9 of support plate 3 and air bag movable block 4 are connect, as shown in Figure 3.The support plate
The both sides of 3 length directions are provided with link slot 5, and cover board 7 is covered on link slot 5；The cover board 7 not with air bag movable block 4
The side of contact is movably connected in by hinge 8 on support plate 3, and the side that cover board 7 is contacted with air bag movable block 4 is solid by screw 9
Surely it is connected on support plate 3, the quantity of hinge 8 and screw 9 can be configured as needed, be provided on support plate 3 enough
Screw hole；It is each provided with 1 connection strap 6, air bag movable block on 2 sides that the air bag movable block 4 is contacted with support plate 3
4 with 6 integrated design of connection strap, while being provided on connection strap 6 avoiding hollow groove of empty avoiding screw 9, link slot 5 and connection strap 6
It is used in conjunction with each other, the shape of link slot 5 and connection strap 6 is in " 7 " font.The Activities Design of air bag movable block 4 can when fixed
The position of fracture to empty avoiding, is not only facilitated operation be also convenient for postoperative inspection and dressing to wound.
The present invention can be not only used for fracture operation（Including being drilled, being corrected to fracture）When to the fracture of patient
Place is fixed on the positioning, postoperative also not have to remove again to fix fracture using gypsum or other apparatus are fixed, for orthopaedics
For be one not much practical instrument.In actual production, fixing device can design plurality of specifications, because human body
The size of hand and leg difference is bigger, and the four limbs difference of different people is also big, so must consider comprehensively, but the leg of same person is adopted
With same model；It should still be provided with the structure for being conveniently used for fixing device being fixed on operating bed on cranse simultaneously
It is used to be combined with each other the structure of connection with cranse（It is not drawn into figure）.
Use principle of the present invention：Suitable fixing device is selected using the preceding size according at patients with fractures, first toward gas
Air bag 43 in capsule movable block 4 squeezes into suitable gas by pump, this will with fixing device and the size of fracture and
It is fixed；Then cranse is installed toward fracture, select appropriate number of air bag movable block 4 to load onto after installing cranse and moves adjustment
Good position, adjust good position after screw on screw 9, be exactly finally doctor as needed while inflating in air bag 43 according to trouble
The feeling of person corrects.The fixing device of the present invention will not directly be pressed in fracture by the iron plate of hard or plank, but logical
Cross the balloon contacts with flexible micro-elasticity, avoid fracture suffer oppression it is excessive too long when cause blood not smooth.
Although specific embodiments of the present invention are described in detail and are illustrated above, it should be noted that
We can make various changes and modifications the embodiment above, but these spirit without departure from the present invention and appended power
Profit requires recorded range.
Claims (7)
1. a kind of orthopaedics limbs operation fixing device, which is characterized in that including cranse, support plate（3）It is moved with arc-shaped air bag
Block（4）, the cranse is divided into left cranse（1）With right cranse（2）；The left cranse（1）With right cranse（2）Between pass through 2
Root support plate（3）Connection；Support plate described in 2（3）It is in the same plane；Support plate described in 2（3）It is movably installed between if
Dry block air bag movable block（4）.
2. a kind of orthopaedics limbs operation fixing device according to claim 1, which is characterized in that the air bag movable block
（4）Including shape keeping plate for sealing（41）, suction nozzle（42）And air bag（43）, the shape keeping plate for sealing（41）Outside embedded be provided with suction nozzle
（42）, the shape keeping plate for sealing（41）Inside be fixedly installed air bag（43）.
3. a kind of orthopaedics limbs operation fixing device according to claim 2, which is characterized in that the cranse is by cranse
Upper page（11）With cranse nextpage（12）Composition.
4. a kind of orthopaedics limbs operation fixing device according to claim 2, which is characterized in that further include for connecting branch
Plate（3）With air bag movable block（4）Link slot（5）, connection strap（6）, cover board（7）, hinge（8）And screw（9）, the support plate
（3）The both sides of length direction are provided with link slot（5）, link slot（5）On be covered with cover board（7）；The cover board（7）Not with gas
Capsule movable block（4）The side of contact passes through hinge（8）It is movably connected in support plate（3）On, cover board（7）With air bag movable block（4）It connects
Tactile side passes through screw（9）It is fixedly connected on support plate（3）On；The air bag movable block（4）With support plate（3）2 of contact
1 connection strap is each provided on side（6）.
5. a kind of orthopaedics limbs operation fixing device according to claim 4, which is characterized in that the link slot（5）
And connection strap（6）In " 7 " font.
6. a kind of orthopaedics limbs operation fixing device according to claim 5, which is characterized in that the cranse can be mutual
Combination connection.
7. a kind of orthopaedics limbs operation fixing device according to claim 6, which is characterized in that page on the cranse
（11）With cranse nextpage（12）Inside be provided with air bag（43）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810739209.8A CN108742879A (en) | 2018-07-06 | 2018-07-06 | A kind of orthopaedics limbs operation fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810739209.8A CN108742879A (en) | 2018-07-06 | 2018-07-06 | A kind of orthopaedics limbs operation fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108742879A true CN108742879A (en) | 2018-11-06 |
Family
ID=63972738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810739209.8A Pending CN108742879A (en) | 2018-07-06 | 2018-07-06 | A kind of orthopaedics limbs operation fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108742879A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074909A (en) * | 2019-05-09 | 2019-08-02 | 天津市康尔医疗器械有限公司 | A kind of orthopaedics limbs operation fixing device |
| CN110200733A (en) * | 2019-07-09 | 2019-09-06 | 河南科技大学第一附属医院 | A kind of bone surgery traction device |
| CN113069171A (en) * | 2021-03-29 | 2021-07-06 | 重庆大学附属三峡医院 | Bone reduction fixing frame for orthopedics and using method thereof |
| CN113230008A (en) * | 2021-04-16 | 2021-08-10 | 邹立平 | Novel external support for fracture fixation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2170080Y (en) * | 1993-09-27 | 1994-06-29 | 王丁礼 | Internal and external composite fixator for fracture of long bone |
| CN2525965Y (en) * | 2001-11-28 | 2002-12-18 | 周生志 | Connecting type auxiliary air bag splint |
| WO2015106317A1 (en) * | 2014-01-14 | 2015-07-23 | Trifecta Brace Pty Limited | A multifunctional brace for rehabilitation and for post-operative use in orthopaedic surgery. |
| CN204618513U (en) * | 2015-05-04 | 2015-09-09 | 张振帅 | Upper limb healing device |
-
2018
- 2018-07-06 CN CN201810739209.8A patent/CN108742879A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2170080Y (en) * | 1993-09-27 | 1994-06-29 | 王丁礼 | Internal and external composite fixator for fracture of long bone |
| CN2525965Y (en) * | 2001-11-28 | 2002-12-18 | 周生志 | Connecting type auxiliary air bag splint |
| WO2015106317A1 (en) * | 2014-01-14 | 2015-07-23 | Trifecta Brace Pty Limited | A multifunctional brace for rehabilitation and for post-operative use in orthopaedic surgery. |
| CN204618513U (en) * | 2015-05-04 | 2015-09-09 | 张振帅 | Upper limb healing device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074909A (en) * | 2019-05-09 | 2019-08-02 | 天津市康尔医疗器械有限公司 | A kind of orthopaedics limbs operation fixing device |
| CN110200733A (en) * | 2019-07-09 | 2019-09-06 | 河南科技大学第一附属医院 | A kind of bone surgery traction device |
| CN113069171A (en) * | 2021-03-29 | 2021-07-06 | 重庆大学附属三峡医院 | Bone reduction fixing frame for orthopedics and using method thereof |
| CN113069171B (en) * | 2021-03-29 | 2022-05-10 | 重庆大学附属三峡医院 | Bone reduction fixing frame for orthopedics and using method thereof |
| CN113230008A (en) * | 2021-04-16 | 2021-08-10 | 邹立平 | Novel external support for fracture fixation |
| CN113230008B (en) * | 2021-04-16 | 2023-08-11 | 南京超图中小企业信息服务有限公司 | External support for fracture fixation |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181106 |
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