CN203524752U - Binding bandage lock fixing device for department of orthopaedics - Google Patents
Binding bandage lock fixing device for department of orthopaedics Download PDFInfo
- Publication number
- CN203524752U CN203524752U CN201320673498.9U CN201320673498U CN203524752U CN 203524752 U CN203524752 U CN 203524752U CN 201320673498 U CN201320673498 U CN 201320673498U CN 203524752 U CN203524752 U CN 203524752U
- Authority
- CN
- China
- Prior art keywords
- bandage
- tying
- rustless steel
- fixing device
- locking
- 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.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 46
- 239000010959 steel Substances 0.000 claims abstract description 46
- 210000001562 sternum Anatomy 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 6
- 210000003484 anatomy Anatomy 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 5
- 238000001356 surgical procedure Methods 0.000 abstract description 4
- 210000000988 bone and bone Anatomy 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 208000015181 infectious disease Diseases 0.000 abstract description 2
- 210000001370 mediastinum Anatomy 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract 3
- 208000027418 Wounds and injury Diseases 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract 2
- 239000010935 stainless steel Substances 0.000 abstract 2
- 208000002565 Open Fractures Diseases 0.000 abstract 1
- 208000002193 Pain Diseases 0.000 abstract 1
- 241001222723 Sterna Species 0.000 abstract 1
- 230000000740 bleeding effect Effects 0.000 abstract 1
- 210000001349 mammary artery Anatomy 0.000 abstract 1
- 230000036407 pain Effects 0.000 abstract 1
- 230000008733 trauma Effects 0.000 abstract 1
- 210000004872 soft tissue Anatomy 0.000 description 3
- 208000032843 Hemorrhage Diseases 0.000 description 2
- 230000003601 intercostal effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 206010034203 Pectus Carinatum Diseases 0.000 description 1
- 238000011888 autopsy Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 201000001231 mediastinitis Diseases 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 210000003516 pericardium Anatomy 0.000 description 1
- 108010048734 sclerotin Proteins 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Surgical Instruments (AREA)
Abstract
The utility model relates to a fixing device for binding and locking sterna again after the longitudinal median sternotomy in surgeries and discloses a binding bandage lock fixing device for the department of orthopaedics. The fixing device is composed of an elongated toothed binding bandage, a stainless steel hook and a buckle. Tooth grooves are formed in the elongated toothed binding bandage, a sharp end is arranged on the stainless steel hook, a vertical through square lock hole is formed in the center of the buckle, elastic lock teeth are arranged on one side of the inner wall of the lock hole, the binding bandage can stretch into the lock hole in a bendable mode, the buckle allows the binding bandage to slide forwards to be snapped with the buckle and locked reversely, and the binding bandage cannot exit. Compared with the prior art, the fixing device has the advantages that the screwing, knotting and fixing mode through cutting piers after steel wires or metal wires penetrates sternal bone tissues to be tensioned when steel wires or metal wires are used for binding in traditional surgeries is changed, unnecessary injuries and bleeding of sternal bone tissues and complications such as internal mammary artery injuries, sternum compound fractures and post-operation mediastinum infection are prevented; patient traumas and pains can be reduced, operation time is greatly shortened, and operations are easy to practice.
Description
Technical field
This utility model belongs to surgery for closure of wound or keeps wound closure to use technique with the apparatus field, relates to the vertical shape in a kind of surgical operation center and rives breastbone used after operation in the fixture of again tying up locking breastbone.
Background technology
At present, most hearts both domestic and external, pericardium and part operation on mediastinum, all adopt chest center pathway to carry out, and vertical shape is rived after breastbone and performed a surgical operation.Two halves breastbone closed and retighten and generally adopt the mode of steel wire or other wire tying to be fixed about when operation finishes.But find according to clinical practice for many years, due to steel wire or tinsel thinner, after operation, application steel wire or tinsel fixed form are easy to cause breastbone cutting, so that breastbone is trembled out or mediastinal infection, especially old people and sufferers of osteoporosis face, also have children's because of sclerotin poor, if can cause that equally breastbone isolates when application steel wire or tinsel fixed form are twisted tightly, if breastbone poor stability, has the possibility that causes children's's pigeon chest when steel wire or tinsel are twisted laxly.In addition, steel wire or tinsel also can cause the series of problems such as hemorrhage, fracture of medullary cavity and tissue.Sometimes the time that spends in postoperative breastbone hemostasis is also longer than the time of performing the operation, if steel wire or tinsel kink undue force during operation, be easy to rupture, must again settle, not only to patient, cause larger wound, misery and risk, and time and the working strength of increase doctor operation, waste of manpower, material resources and limited blood source etc.These problems are all that clinicist cannot fine solution and very worried problem always for a long time.
Summary of the invention
For above-mentioned prior art situation, this utility model object is, provides a kind of surgical operation to open after breast, the Chinese human physilogical characteristic of take be basis, adopt that rustless steel and polyetheretherketonematerials materials design make for again tying up the fixture of locking breastbone.
Now this utility model technical solution is described below:
A kind of orthopaedics of this utility model, with tying up bandage locking and fixing device, is characterized in that: the toothed bandage 1, rustless steel crotch 2, snap close 3 tied up of strip, consist of; The toothed bandage 1 of tying up of strip is made by polyetheretherketonematerials materials, its one end and coated connection of rustless steel crotch 2 with tip, and the other end is connected with the friction tight snap close 3 of unidirectional bitelock.
This utility model further provides a kind of orthopaedics with tying up bandage locking and fixing device, it is characterized in that: described strip is toothed to be tied up and on bandage 1, have teeth groove 6; Described rustless steel crotch 2 is with tip.
This utility model further provides a kind of orthopaedics with tying up bandage locking and fixing device, it is characterized in that: the center of described snap close 3 arranges the square lockhole 4 being communicated with up and down, inwall one side of lockhole 4 arranges snap lock tooth 5, tie up that bandage 1 is flexible to be stretched in lockhole 4, it is locked that snap close 3 allows to tie up the bandage 1 forward mutual interlock reverse locking that slides, and can not exit.
This utility model further provides a kind of orthopaedics with tying up bandage locking and fixing device, it is characterized in that: tie up teeth groove uniform on the upper surface of bandage 16 and match with the snap lock tooth 5 on snap close 3, tie up bandage 1 and penetrate lockhole 4, by drawing to send, make snap lock tooth 5 and the locked breastbone of teeth groove 6 mutual interlock reverse locking behind suitable position, can not again oppositely exit or pull out.
This utility model further provides a kind of orthopaedics with tying up bandage locking and fixing device, it is characterized in that: tie up bandage 1 head end and be in a rustless steel crotch 2 of coated connection in injection moulding process, the bending curvature of rustless steel crotch 2 meets the anatomical structure of Chinese's breastbone, makes it can not touch, damage breastbone and other Human autopsy tissues of periphery in puncture, bootup process.Rustless steel crotch 2 with tie up bandage 1 junction smooth transition, rustless steel crotch 2 tail ends are provided with some through holes 7, in injection moulding process, polyetheretherketonematerials materials flows into through hole 7 and forms integral body with tying up bandage 1, makes to tie up bandage 1 and is connected closely and does not come off with rustless steel crotch 2.The head end of rustless steel crotch 2 comes to a point gradually, is conducive in operation in puncture and the guiding of sternal rib gap soft tissue.
This utility model compared with prior art, having changed traditional operation adopts steel wire or wire tying by penetrating after the tension of breastbone osseous tissue, with cutting pliers, tighten the fixing mode of knotting, thereby avoided the unnecessary damage of breastbone osseous tissue and hemorrhage, and IMA damage, breastbone is trembled out and the generation of the complication such as postoperative vertical diaphragm infection, and can reduce patient's wound and misery, and greatly shorten operating time, make operation be easier to operation.
Accompanying drawing explanation
Fig. 1: this utility model structure general assembly front view
The top view of Fig. 2: Fig. 1
Fig. 3: snap close front view
The top view of Fig. 4: Fig. 3
Fig. 5: crotch front view
The top view of Fig. 6: Fig. 5
Wherein: 1 ties up bandage 2 rustless steel crotch 3 snap close 4 lockhole 5 snap lock tooth 6 teeth groove 7 through holes
The specific embodiment
By reference to the accompanying drawings the specific embodiment of the present utility model is described further.
Referring to Fig. 1,2,3,4,5,6: orthopaedics is with tying up bandage locking and fixing device by tying up bandage 1, and rustless steel crotch 2 and snap close 3 form.The upper surface of tying up bandage 1 comprises equally distributed teeth groove 6; The tail end place of rustless steel crotch 2 is provided with some through holes 7, and the head end of rustless steel crotch 2 comes to a point gradually; In lockhole 4 on snap close 3, be provided with the snap lock tooth 5 of the interlock locking that matches with teeth groove 6.Tying up bandage 1, rustless steel crotch 2 and snap close 3 designs for integral type, rustless steel crotch 2 with the form of metal inserted piece in injection moulding process with tie up bandage 1 and be connected, it is some that rustless steel crotch 2 tail ends are provided with through hole 7, in injection moulding process, in the aperture of polyetheretherketonematerials materials inflow through hole 7 and with tying up bandage 1, form integral body, make to tie up bandage 1 and be connected closely and do not come off with rustless steel crotch 2.
In use, rustless steel crotch 2 drives the soft tissue of tying up 1 pair of sternal rib gap of bandage to puncture, guide, around breastbone, after one week, cut off to be close to and tie up bandage 1 and rustless steel crotch 2 connecting portions, after making 2 disengagings of rustless steel crotch tie up bandage 1, abandon, then tie up bandage 1 and penetrate lockhole 4, by drawing to send, make snap lock tooth 5 and the locked breastbone of teeth groove 6 mutual interlock reverse locking behind suitable position, can not again oppositely exit or pull out.Reach breastbone that the vertical shape of operation the is rived object of closed, locking again.
This utility model orthopaedics carries out according to following step with tying up when bandage locking and fixing device is used:
Step 1: after open chest surgery completes, the breastbone ordered arrangement that the vertical shape in former center is rived.
Step 2: orthopaedics after sterilizing is clamped to rustless steel crotch tail end and the position of tying up bandage and being connected with tying up bandage locking and fixing device with operating forceps, control rustless steel crotch and through the soft tissue of intercostal space, breastbone both sides guiding, ties up bandage and within one week, form semi-annular shape around breastbone, the inner side that the teeth groove of bandage should be in semicircular ring is tied up in attention.
Step 4: will tie up bandage head end and pass snap close via lockhole, and make to incite somebody to action after snap lock tooth and the mutual interlock of teeth groove by drawing to send
Snap close position is rotated and is moved to an arbitrary position, pleurobranch bone intercostal space.
Step 6: use aid will tie up bandage tension locking locked after, and cut off redundance and abandon.
Claims (6)
1. orthopaedics, with tying up a bandage locking and fixing device, is characterized in that: by toothed bandage (1), rustless steel crotch (2), snap close (3) formation of tying up of strip; The toothed bandage (1) of tying up of strip is made by polyetheretherketonematerials materials, and its one end is connected with rustless steel crotch (2) with tip is coated, and the other end is connected with the friction tight snap close of unidirectional bitelock (3).
2. a kind of orthopaedics according to claim 1, with tying up bandage locking and fixing device, is characterized in that: described strip is toothed to be tied up and on bandage (1), have teeth groove (6); Described rustless steel crotch (2) is with tip.
3. a kind of orthopaedics according to claim 2 is with tying up bandage locking and fixing device, it is characterized in that: the center of described snap close (3) arranges the square lockhole (4) being communicated with up and down, inwall one side of lockhole (4) arranges snap lock tooth (5), tie up that bandage (1) is flexible to be stretched in lockhole (4), it is locked that snap close (3) allows to tie up bandage (1) the forward mutual interlock reverse locking that slides, and can not exit.
4. a kind of orthopaedics according to claim 3 is with tying up bandage locking and fixing device, it is characterized in that: the teeth groove (6) of the described upper surface of tying up bandage (1) matches with the snap lock tooth (5) on snap close (3), tie up bandage (1) and penetrate lockhole (4), by drawing to send, make snap lock tooth (5) and the mutual locked breastbone of interlock reverse locking of teeth groove (6) behind suitable position, can not again oppositely exit or pull out.
5. a kind of orthopaedics according to claim 4, with tying up bandage locking and fixing device, is characterized in that: described bandage (1) head end of tying up is in the coated rustless steel crotch (2) that connects in injection moulding process; The bending curvature of rustless steel crotch (2) meets the anatomical structure of Chinese's breastbone; Rustless steel crotch (2) with tie up bandage (1) junction smooth transition; Rustless steel crotch (2) tail end is provided with some through holes (7).
6. a kind of orthopaedics according to claim 5 is with tying up bandage locking and fixing device, it is characterized in that: described rustless steel crotch (2) is in injection moulding process, polyetheretherketonematerials materials flows into the through hole (7) on rustless steel crotch (2) and forms integral body with tying up bandage (1), makes to tie up bandage (1) and is connected closely and does not come off with rustless steel crotch (2); The form of the tip of rustless steel crotch (2) for coming to a point gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673498.9U CN203524752U (en) | 2013-10-25 | 2013-10-25 | Binding bandage lock fixing device for department of orthopaedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673498.9U CN203524752U (en) | 2013-10-25 | 2013-10-25 | Binding bandage lock fixing device for department of orthopaedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203524752U true CN203524752U (en) | 2014-04-09 |
Family
ID=50411021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320673498.9U Expired - Lifetime CN203524752U (en) | 2013-10-25 | 2013-10-25 | Binding bandage lock fixing device for department of orthopaedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203524752U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688285A (en) * | 2015-03-27 | 2015-06-10 | 王谦 | Self-locking structure for shoulder joint suturing |
| CN106798585A (en) * | 2017-03-06 | 2017-06-06 | 西安康拓医疗技术有限公司 | A kind of Median sternotomy incision suture fixation bandage |
| CN107638206A (en) * | 2017-10-24 | 2018-01-30 | 苏州爱宝利恩精密器械科技有限公司 | A kind of Medical orthopedic is implanted into strapping |
| CN107693103A (en) * | 2017-10-24 | 2018-02-16 | 苏州爱宝利恩精密器械科技有限公司 | A kind of bundling type orthopaedics is implanted into bone plate |
| CN110480927A (en) * | 2019-08-14 | 2019-11-22 | 西安康拓医疗技术有限公司 | A kind of forming method of PEEK breastbone fixing band |
| CN111891557A (en) * | 2020-09-17 | 2020-11-06 | 徐腊梅 | Elasticity is from tensioning stainless steel ribbon |
| CN113712656A (en) * | 2021-09-13 | 2021-11-30 | 上海火点医疗器械有限公司 | Sternum fixing system |
-
2013
- 2013-10-25 CN CN201320673498.9U patent/CN203524752U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688285A (en) * | 2015-03-27 | 2015-06-10 | 王谦 | Self-locking structure for shoulder joint suturing |
| CN106798585A (en) * | 2017-03-06 | 2017-06-06 | 西安康拓医疗技术有限公司 | A kind of Median sternotomy incision suture fixation bandage |
| CN107638206A (en) * | 2017-10-24 | 2018-01-30 | 苏州爱宝利恩精密器械科技有限公司 | A kind of Medical orthopedic is implanted into strapping |
| CN107693103A (en) * | 2017-10-24 | 2018-02-16 | 苏州爱宝利恩精密器械科技有限公司 | A kind of bundling type orthopaedics is implanted into bone plate |
| CN110480927A (en) * | 2019-08-14 | 2019-11-22 | 西安康拓医疗技术有限公司 | A kind of forming method of PEEK breastbone fixing band |
| CN111891557A (en) * | 2020-09-17 | 2020-11-06 | 徐腊梅 | Elasticity is from tensioning stainless steel ribbon |
| CN111891557B (en) * | 2020-09-17 | 2022-06-24 | 佛山市顺德区宇脉电子有限公司 | Elasticity is from tensioning stainless steel ribbon |
| CN113712656A (en) * | 2021-09-13 | 2021-11-30 | 上海火点医疗器械有限公司 | Sternum fixing system |
| CN113712656B (en) * | 2021-09-13 | 2023-08-08 | 上海火点医疗器械有限公司 | Sternum fixation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 710304 Shaanxi city of Xi'an province science and technology industrial base of Qinling Mountains high tech Zone Cottage Road West No. 6 Patentee after: Xi'an Kangtuo Medical Technology Co.,Ltd. Address before: 710077 Shaanxi city of Xi'an province high tech Zone Jinye Road No. 69 Business Development Park 4 floor gazelle Valley F Patentee before: KONTOUR(XI'AN)MEDICAL TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |
|
| CX01 | Expiry of patent term |