CN108065994A - A kind of round tray formula thigh External fixation screw pipe protection device - Google Patents
A kind of round tray formula thigh External fixation screw pipe protection device Download PDFInfo
- Publication number
- CN108065994A CN108065994A CN201810086850.6A CN201810086850A CN108065994A CN 108065994 A CN108065994 A CN 108065994A CN 201810086850 A CN201810086850 A CN 201810086850A CN 108065994 A CN108065994 A CN 108065994A
- Authority
- CN
- China
- Prior art keywords
- external fixation
- fixation screw
- pallet
- round tray
- thigh
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/60—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like for external osteosynthesis, e.g. distractors, contractors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B2017/564—Methods for bone or joint treatment
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention provides a kind of round tray formula thigh External fixation screw pipe protection device; including circular or ellipse pallet; tray center reserve External fixation screw by circular hole; or the prefabricated clip opened up from tray center along radius; pallet, which is fixed on External fixation screw, during use needle track surrounding soft tissue uniform pressurization, pallet to be made using absorbent material.The application is applied to the fixed needle track protection put after pin outside thigh; reduce the related complications such as needle track reaction and pin site infection; circular or oval serving platter designs more docile in skin soft tissue; pallet is made using absorbent material; it contacts skin side to be made of the pitted skin material of " close skin ", with more adhesive force.Intermediate porous is breathed freely, it is easily dried, the sepage caused by needle track reaction is easy to concentration drainage, and porous design is convenient for by some liquid drugs (such as diluted antimicrobial and some disinfection drugs) of round tray instillation, uniformly release is around screw way, prevention and treatment needle track reaction.
Description
Technical field
The invention belongs to field of medical technology, are related to a kind of round tray formula thigh External fixation screw pipe protection device.
Background technology
External fixator is the orthopedic important tool with reconstruction of limbs, and since leg muscle is abundant, external fixator is fixed
Put the problem of reaction of the needle track after pin and pin site infection are clinical common.The common alcohol gauze winding protection needle track of clinic, but
Often uneven or persistence of pressurizeing is poor, and the still complication such as some needle tracks exudation are difficult to avoid that, especially more bright in huckle
It is aobvious.A kind of special device there is no to be applied to External fixation screw pipe protection.
The content of the invention
For overcome the deficiencies in the prior art, the present invention has carried a kind of round tray formula thigh External fixation screw road easy to use
Protector, it is more simple and easy to do than the winding of existing gauze, it without winding, directly places, implementation that can be evenly is to needle track week
The pressurization of soft tissue is enclosed, and can discharge the medicaments uniformity to instil through pallet.
The present invention adopts the following technical scheme that achieve the above object：
A kind of round tray formula thigh External fixation screw pipe protection device, including circular or ellipse pallet, tray center is pre-
Stay External fixation screw by circular hole or from tray center along radius open up prefabricated clip, pallet is fixed on outer solid during use
Determine to pressurize to needle track on pin, pallet is made using porous water-absorbing material.
Further, clip is further included, clip is used to be clipped between pallet and External fixation screw.
Further, there is the age of a draught animal in clip front end, and afterbody carries spring.
Further, the pallet a diameter of 5cm, 4cm or 3cm, thickness are 1cm or 1.5cm.
Further, pallet is made of hard foam, and contact skin side has pitted skin, increases frictional force.
Further, prefabricated clip width is 2-4 millimeters.
The round tray formula thigh External fixation screw pipe protection device of the present invention including circular or ellipse pallet, mainly should
For the fixed needle track protection put after pin outside thigh, the related complications such as needle track reaction and pin site infection are reduced, when use consolidates
It is scheduled on External fixation screw to the uniform persistent pressure of needle track, circular or oval serving platter design more docile is in skin soft tissue, support
Disk is breathed freely using absorbent material intermediate porous, is easy to reduce needle track reaction.
Further, sponge material is easy to diffusate exclusion, is conducive to evaporate, keeps the drying of needle track, exist on the whole
Many aspects reduce needle track reaction complication.
The round tray formula thigh External fixation screw pipe protection device that the application provides, its main application put pin with fixation outside thigh
Needle track protection afterwards reduces the related complications such as needle track reaction and pin site infection, circular or oval serving platter design more docile
In skin soft tissue, pallet is made using absorbent material, and contact skin side is made of the pitted skin material of " close skin ", is had more
Adhesive force.Intermediate porous is breathed freely, and is easily dried, and the sepage caused by needle track reaction is easy to concentrate drainage, porous to design to pass through
The some liquid drugs (such as diluted antimicrobial and some disinfection drugs) of round tray instillation, uniformly discharge around screw way,
Prevent and treat needle track reaction.Color is typically designed to green, and strikingly color can increase the confidence of patient's treatment, and reduction is controlled
Treat the pressure brought.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the usage state diagram of the present invention；
Wherein：1- pallets；The prefabricated clips of 2-；3- clips；4- External fixation screws；5- thigh bones；6- muscle.
Specific embodiment
Presently filed embodiment is described in detail below in conjunction with accompanying drawings and embodiments, thereby how the application is applied
Technological means can fully understand and implement according to this to solve technical problem and reach the realization process of technical effect.
The present invention program is described in detail with reference to the accompanying drawings and examples：
As shown in Figure 1, the round tray formula thigh External fixation screw pipe protection device of the present invention, including pallet 1, pallet is circle
Or ellipse, more docile is in skin soft tissue.Divide large, medium and small No. three, diameter 5cm, 4cm, 3cm, thickness 1cm, 1.5cm are used respectively
In the people of different building shape.
Pallet 1 is hard foam quality, and intermediate porous is breathed freely, and rich in certain elasticity, is first beneficial to water suction, is second beneficial to dimension
Shape is held, plays the limitation skin soft tissue effect of pallet.
The centre of pallet 1 offers circular hole, is the place that External fixation screw passes through, and medium design is smaller, in flap valve shape, rises
It acts on, can be trimmed according to different External fixation screw diameters to certain restrictions position.Protector can after sterilization with screw thread
Nail is inserted together or using the prefabricated clip 2 in one side, gap is about 2-4mm, convenient for already installed External fixation screw 4
Using or replace when use.
As shown in Fig. 2, incidentally connecting a clip 3, there is the age of a draught animal in 3 front end of clip, convenient for being fixed on 4 threaded rod of External fixation screw
On, clip thickness is designed as 1cm or 1.5cm, and afterbody carries spring, convenient for fixation.Clip is stuck in or is added in circular support during use
Between disk and External fixation screw, certain space is occupied, limit the slip between pallet and needle track, for External fixation screw farther out outer
It is used when fixed frame uses or soft tissue is thicker.
Several preferred embodiments of the application have shown and described in above description, but as previously described, it should be understood that the application
Be not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations,
Modification and environment, and can be changed in the application contemplated scope by the technology or knowledge of above-mentioned introduction or association area
It is dynamic.And changes and modifications made by those skilled in the art do not depart from spirit and scope, then it all should be appended by the application
In scope of the claims.
Claims (6)
1. a kind of round tray formula thigh External fixation screw pipe protection device, it is characterised in that：Including circular or ellipse pallet
(1), pallet (1) center reserve External fixation screw (4) by circular hole or from pallet (1) center along radius open up prefabricated cut
Mouthful (2), pallet (1), which is fixed on External fixation screw (4), during use pressurizes to needle track, and pallet (1) is made using porous water-absorbing material.
2. round tray formula thigh External fixation screw pipe protection device according to claim 1, it is characterised in that：Further include clip
(3), clip is used to be clipped between pallet (1) and External fixation screw (4).
3. round tray formula thigh External fixation screw pipe protection device according to claim 2, it is characterised in that：Before clip (3)
There is the age of a draught animal at end, and afterbody carries spring.
4. according to claim 1-3 any one of them round tray formula thigh External fixation screw pipe protection devices, it is characterised in that：Institute
Pallet (1) a diameter of 5cm, 4cm or 3cm is stated, thickness is 1cm or 1.5cm.
5. according to claim 1-3 any one of them round tray formula thigh External fixation screw pipe protection devices, it is characterised in that：Support
Disk (1) is made of hard foam.
6. according to claim 1-3 any one of them round tray formula thigh External fixation screw pipe protection devices, it is characterised in that：In advance
Clip (2) width processed is 2-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810086850.6A CN108065994A (en) | 2018-01-30 | 2018-01-30 | A kind of round tray formula thigh External fixation screw pipe protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810086850.6A CN108065994A (en) | 2018-01-30 | 2018-01-30 | A kind of round tray formula thigh External fixation screw pipe protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108065994A true CN108065994A (en) | 2018-05-25 |
Family
ID=62156917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810086850.6A Pending CN108065994A (en) | 2018-01-30 | 2018-01-30 | A kind of round tray formula thigh External fixation screw pipe protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108065994A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113907951A (en) * | 2020-07-09 | 2022-01-11 | 四川大学华西医院 | Outer support needle way port negative pressure suction sealing device and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87203245U (en) * | 1987-05-11 | 1988-02-03 | 辽宁中医学院 | Sealing rubber ring of hole of tractor pin |
| CN2714007Y (en) * | 2004-08-05 | 2005-08-03 | 天津市天津医院 | Osseous pin auxiliary cushion for bone traction |
| CN202173517U (en) * | 2011-07-26 | 2012-03-28 | 哈尔滨首创骨科微创医疗设备有限公司 | Aseptic dressing spicule plaster |
| CN206534701U (en) * | 2016-09-23 | 2017-10-03 | 北京积水潭医院 | A kind of sterile rubber protecting jacket of Kirschner wire |
| CN206641995U (en) * | 2016-12-21 | 2017-11-17 | 李阳 | A kind of orthopaedics pin proof protecting device |
-
2018
- 2018-01-30 CN CN201810086850.6A patent/CN108065994A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87203245U (en) * | 1987-05-11 | 1988-02-03 | 辽宁中医学院 | Sealing rubber ring of hole of tractor pin |
| CN2714007Y (en) * | 2004-08-05 | 2005-08-03 | 天津市天津医院 | Osseous pin auxiliary cushion for bone traction |
| CN202173517U (en) * | 2011-07-26 | 2012-03-28 | 哈尔滨首创骨科微创医疗设备有限公司 | Aseptic dressing spicule plaster |
| CN206534701U (en) * | 2016-09-23 | 2017-10-03 | 北京积水潭医院 | A kind of sterile rubber protecting jacket of Kirschner wire |
| CN206641995U (en) * | 2016-12-21 | 2017-11-17 | 李阳 | A kind of orthopaedics pin proof protecting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113907951A (en) * | 2020-07-09 | 2022-01-11 | 四川大学华西医院 | Outer support needle way port negative pressure suction sealing device and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204864566U (en) | Ultraviolet ray skin therapeutic instrument | |
| CN108065994A (en) | A kind of round tray formula thigh External fixation screw pipe protection device | |
| Maher et al. | Nonhealing wounds of the equine limb | |
| JP7429996B2 (en) | Tissue treatment devices containing microstructures | |
| US20140343676A1 (en) | Skin Substitute and Wound Dressing with Variable Pore Sizes | |
| CN211187399U (en) | Magnetic traction type wound healing device | |
| KR102026319B1 (en) | Modified member for dressing of wound | |
| CN208876983U (en) | A kind of edge of a knife nursing bandage | |
| CN217245750U (en) | Magnetic drainage tube fixer | |
| RU2717937C2 (en) | Plaster structure for treating wounds caused by ingrown nails | |
| CA2041069A1 (en) | Catheter retainer | |
| US20150128962A1 (en) | Magnetic system for attaching and removing medical devices and prostheses on human skin | |
| CN213130288U (en) | Wound healing pull-up adhesive plaster for general surgery department | |
| CN204864567U (en) | Infrared ray skin therapeutic instrument | |
| WO2004112666A1 (en) | Dressing | |
| CN220360497U (en) | Band-aid with local anesthesia pain relieving function | |
| Quinn | Management of large wounds in horses | |
| KR101320944B1 (en) | Device for Treating Ear Keloids Comprising Silicone Gel Magnets | |
| RU2125862C1 (en) | Device for fixing treatment bandages | |
| US9730696B2 (en) | Surgical pin compression wound dressing device | |
| CN220530365U (en) | Cataplasm patch | |
| RU2406456C1 (en) | Pneumatic tampon | |
| CN209237039U (en) | A kind of dedicated bandage of fixed remaining needle | |
| CN210784512U (en) | Hemostatic bandage | |
| CN201139600Y (en) | Expanding bracket for nostril hemostasis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20180525 |
|
| RJ01 | Rejection of invention patent application after publication |