CN204931755U - Soft tissue patcher - Google Patents
Soft tissue patcher Download PDFInfo
- Publication number
- CN204931755U CN204931755U CN201520661502.9U CN201520661502U CN204931755U CN 204931755 U CN204931755 U CN 204931755U CN 201520661502 U CN201520661502 U CN 201520661502U CN 204931755 U CN204931755 U CN 204931755U
- Authority
- CN
- China
- Prior art keywords
- soft tissue
- patcher
- needle body
- wires hole
- holding section
- 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 - Fee Related
Links
- 210000004872 soft tissue Anatomy 0.000 title claims abstract description 39
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000000281 joint capsule Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
This utility model provides a kind of soft tissue patcher, comprises needle body, and is arranged on the needle point of described needle body front end, and the front end of described needle body is provided with through wires hole near the side of described needle point.This utility model structure is simple, and does not need all the other aids to complete patch work, and simplify the operation step, reduces working doctor difficulty, more optimizedly time saving and energy saving.
Description
Technical field
This utility model relates to technical field of medical equipment, especially a kind of soft tissue patcher for repair tissue.
Background technology
In sports medical science operation process, often need soft tissue, as the tear place such as tendon, joint capsule suture is repaired.In order to make fibrous tissue wound closure, surgeon need set up two service aisles in advance, line device is caught in insertion, again penetrate threading apparatus suture is brought into catch in line device, pull-out is caught line device and then is realized suture to pull out, and wherein suture is passed wound (sometimes using anchor log), then tie a knot to be fixed in tissue by the free end of suture.
Therefore, whole mending course complicated operation, difficulty is large, and operating time is long, and needs to coordinate with multiple types of tools just can complete, also larger to peripheral soft tissues damage like this, and easily infects.
So in order to simplify wound mending course, the medical soft tissue patcher that those skilled in the art need provide a kind of doctor of convenience to sew and mend is very important.
Utility model content
The purpose of this utility model is to provide a kind of soft tissue patcher, and doctor can be helped to complete patch work rapidly, reduce the work difficulty of doctor, and structure is simple, easy to operate, time saving and energy saving.
This utility model solves above-mentioned technical problem, and the technical scheme provided is as follows:
A kind of soft tissue patcher, comprise needle body, and be arranged on the needle point of described needle body front end, the front end of described needle body is provided with through wires hole near the side of described needle point.
The technical program is different different with medical suture needle in the past, through wires hole is arranged on the front end of needle body, object is directly brought in soft tissue by suture by needle point, and structure is simple, and facilitates doctor only can complete the stitching to soft tissue with this device.
Preferably, the needle body wall of described through wires hole side forms a holding section, and the outer surface of described holding section flushes with described needle body surface.
Through wires hole is formed a holding section near the side of needle body wall by the technical program, doctor can be facilitated to complete threading operation fast, and can ensure suture difficult drop-off in sewing process by arranging of holding section.
Preferably, the sidewall of described through wires hole is front side wall near the side of described needle point, and opposite side is rear wall;
One end of described holding section is fixedly connected with described front side wall, and the other end engages with described rear wall gapless, or;
The two ends of described holding section engage with described front side wall and described rear wall respectively.
Preferably, described holding section is elastic component.
One end of holding section is fixed by the technical program, and the other end engages, or adopts the mode of two ends engaging to engage with the forward and backward sidewall of through wires hole.Holding section adopts elastic component simultaneously, facilitates doctor to be separated and engages holding section, and then realizes completing threading process fast, and not only structure is simple and easy to operate.
Preferably, described through wires hole is circular, oval or hook-type.
Preferably, the radius of described hook-type is greater than 0.6mm.
Preferably, the aperture of described through wires hole is between 0.6mm ~ 1.5mm.
In the technical program, through wires hole is set to multiple shape, and aperture is arranged between 0.6mm ~ 1.5mm, object ensures that suture passes rapidly through from hole on the basis that needle body reaches medical standard.
Preferably, described needle body is arc or straight shape.
Needle body is set to arc or straight shape by the technical program, and object meets different parts to carry out soft tissue repairing, applied widely.
Preferably, described needle body and described needle point are solid.
Needle body and needle point are set to solid by the technical program, mainly improve integrally-built flintiness, suture is brought into the stitching that can complete soft tissue after can directly being thrust by hard needle point, go to carry out road without the need to separately establishing aid and enter passage and offer, simplify the operation step.
Preferably, the outer sheathed protective sleeve of described needle point.
The technical program is a sheathed protective sleeve on needle point further, can prevent needle pricks, cause unnecessary injury.
At least one beneficial effect following can be brought by soft tissue patcher of the present utility model:
1, patcher structure of the present utility model is simple, and simplify the operation step, and becomes to produce cost lower, reduces doctor and sews up difficulty.
2, patcher of the present utility model improves the efficiency of doctor's threading, by the side formation holding section of through wires hole near needle body wall, and holding section employing is elastic component, only need press elastic component during threading holding section can be separated in through wires hole, directly suture is put into through wires hole, by the threading process pressing holding section and can complete suture.
3, this to implement novel patcher safety high, wherein, after the holding section engaging of setting, outer surface flushes with needle body surface, and when preventing stitching, holding section is to the damage of soft tissue.A sheathed protective sleeve on needle point, prevents needle pricks further, causes unnecessary injury simultaneously.
4, the arranging shape and can meet stitching to different parts soft tissue of patcher of the present utility model, the suitability is wider.
5, this implements novel patcher hardness by force, and its needle body and needle point are solid, facilitate doctor directly to be brought in soft tissue by suture and complete patch work.
Accompanying drawing explanation
Below by clearly understandable mode, accompanying drawings preferred implementation, is further described the above-mentioned characteristic of soft tissue patcher, technical characteristic, advantage and implementation thereof.
Fig. 1 is the schematic diagram of the first embodiment of soft tissue patcher of the present utility model;
Fig. 2 is the schematic diagram of soft tissue patcher the second embodiment of the present utility model;
Fig. 3 is the schematic diagram of the third embodiment of soft tissue patcher of the present utility model;
Fig. 4 is the schematic diagram of soft tissue patcher of the present utility model 4th kind of embodiment;
Fig. 5 is the structural representation of holding section in soft tissue patcher of the present utility model.
Drawing reference numeral illustrates:
1, needle body;
2, needle point;
3, through wires hole; 31, through wires hole front side wall; 32, through wires hole rear wall;
4, holding section;
5, suture.
Detailed description of the invention
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, contrast accompanying drawing is illustrated detailed description of the invention of the present utility model below.Apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, and obtain other embodiment.
Referring to Fig. 1; describe a kind of patcher that can be used for carrying out soft tissue suture repair, by the improvement to patcher structure, can effectively simplify working doctor difficulty; and complete threading and stitching with the fastest speed, thus guarantee that patient obtains therapeutic effect the most timely.
Embodiment one of the present utility model, referring to Fig. 1, soft tissue patcher includes needle body 1, and be arranged on the needle point 2 of needle point 1 front end (one end contacted at first with soft tissue during use), and on the side of needle point 1, directly offer a through wires hole 3 in the front end of needle body 1, wherein, needle body 1 and needle point 2 can be arranged to solid or hollow body, for improving integrally-built flintiness, in the application, be preferably solid.In practical application, needle body 1 and needle point 2 can be one-body molded, and for meeting medical demand, the general material such as carbon steel and rustless steel that adopts is made, and carries out the preservation of disinfection final vacuum, so that for subsequent use after making.
Embodiment two of the present utility model, referring to Fig. 2, the present embodiment is substantially identical with embodiment one, what just arrange is different for through wires hole 3 structure wearing suture 5, fast and effeciently threading is completed for convenience of doctor, the shape of through wires hole 3 be arranged to circle, ellipse or be directly arranged to hook-type (see Fig. 2), and the through wires hole 3 of hook-type can realize directly being placed on wherein by suture 5, reduces the time because threading spends.
No matter through wires hole 3 shape arranged is circular, oval or hook-type, according to the diameter of actual needle body 1 cross section, is arranged between 0.6mm ~ 1.5mm in the aperture of circular through wires hole 3 in the application.The minor axis length of the cross section of oval through wires hole 3 is arranged between 0.6mm ~ 1.5mm, and the length of major axis according to the actual requirements and the length of needle body 1 do rational setting.And the hook-type radius of hook-type through wires hole 3 is arranged to be greater than 0.6mm.
Embodiment three of the present utility model, referring to Fig. 3, the basis of embodiment one or embodiment two arranges a holding section 4, the effect of holding section 4 facilitates suture 5 through through wires hole 3, and after can having ensured threading, suture 5 is difficult drop-off in the process sewed up, and can improve safety again.Concrete is directly arranged to a holding section 4 by the needle body wall of through wires hole 3 side, ensure that the outer surface (one side of relative through wires hole 3) of holding section 4 flushes with the surface of needle body 1, avoid holding section 4 outer surface to protrude or the impact caused on soft tissue in sewing process of caving on needle body 1 surface.
The one end, holding section 4 arranged and needle body 1 are fixed, and the other end engages with needle body 1 is gapless.Again referring to Fig. 3, better understand this structure for convenience of those skilled in the art, be through wires hole front side wall 31 by the sidewall of through wires hole 3 near the side of needle point 2, opposite side is through wires hole rear wall 32.Concrete fixes one end of holding section 4 and through wires hole front side wall 31, the other end engages with through wires hole rear wall 32 is gapless, wherein fixing one end can be fixed by multiple fixed form, also can be directly through wires hole front side wall 31 extends towards the direction of through wires hole rear wall 32, structure is simple, simplified processing process, reduces production cost.And holding section 4 is fixedly connected with through wires hole front side wall 31 or through wires hole rear wall 32, only need realize the other end can engage.
Certainly in other embodiments, referring to Fig. 4, the two ends of holding section 4 all can realize being connected together with through wires hole front side wall 31 or through wires hole rear wall 32, and the hook-type through wires hole 3 arranged in relative and embodiment two, the holding section 4 that this mode can be adopted to arrange engages.
Because medical soft tissue patcher overall structure size has certain restriction, thus holding section 4 structure arranged is less, and then on the basis meeting structure simplification, doctor is facilitated to realize separation and the engaging of holding section 4, so the holding section 4 in the application is preferably an elastic component, only can need be pressed the one end that need engage by the elastic component arranged in use gently and can realize being separated of holding section 4 and needle body 1, also realize by same pressing method during same engaging.Certainly the elastic component in other examples also by arranging separately realizes the function of holding section 4, or holding section 4 is arranged to the telescopic mode of axis direction along needle body 1, but repeats no longer one by one again or in adopting equal this of remaining set-up mode to apply for.
Embodiment four of the present utility model, referring to Fig. 4, comprise outside the technical characteristic of embodiment three, the needle body 1 of soft tissue patcher can be made except the straight shape shown in above-described embodiment, can camber be done, or even shaped form, can according to the soft body tissue of different parts, arrange difform patcher, such scope of application is wider.
On the basis of above-mentioned four embodiments; further comprise and a protective sleeve (not shown) is set; and protective sleeve can adopt soft materials to make, the effect of protective sleeve is to prevent hard needle point 2 from stabbing, causing unnecessary injury to doctor or patient.
It should be noted that above-described embodiment all can independent assortment as required.The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a soft tissue patcher, is characterized in that, comprising:
Needle body, and the needle point being arranged on described needle body front end, the front end of described needle body is provided with through wires hole near the side of described needle point.
2. soft tissue patcher according to claim 1, is characterized in that:
The needle body wall of described through wires hole side forms a holding section, and the outer surface of described holding section flushes with described needle body surface.
3. soft tissue patcher according to claim 2, is characterized in that:
The sidewall of described through wires hole is front side wall near the side of described needle point, and opposite side is rear wall;
One end of described holding section is fixedly connected with described front side wall, and the other end engages with described rear wall gapless, or;
The two ends of described holding section engage with described front side wall and described rear wall respectively.
4. the soft tissue patcher according to Claims 2 or 3, is characterized in that:
Described holding section is elastic component.
5. the soft tissue patcher according to Claims 2 or 3, is characterized in that:
Described through wires hole is circular, oval or hook-type.
6. soft tissue patcher according to claim 5, is characterized in that:
The radius of described hook-type is greater than 0.6mm.
7. soft tissue patcher according to claim 1, is characterized in that:
The aperture of described through wires hole is between 0.6mm ~ 1.5mm.
8. soft tissue patcher according to claim 1, is characterized in that:
Described needle body is arc or straight shape.
9. soft tissue patcher according to claim 1, is characterized in that:
Described needle body and described needle point are solid.
10. soft tissue patcher according to claim 1, is characterized in that:
The outer sheathed protective sleeve of described needle point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520661502.9U CN204931755U (en) | 2015-08-28 | 2015-08-28 | Soft tissue patcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520661502.9U CN204931755U (en) | 2015-08-28 | 2015-08-28 | Soft tissue patcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204931755U true CN204931755U (en) | 2016-01-06 |
Family
ID=54999221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520661502.9U Expired - Fee Related CN204931755U (en) | 2015-08-28 | 2015-08-28 | Soft tissue patcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204931755U (en) |
-
2015
- 2015-08-28 CN CN201520661502.9U patent/CN204931755U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108523953B (en) | Ware is sewed up to a stitch first line meniscus | |
| CN204931755U (en) | Soft tissue patcher | |
| CN202821474U (en) | Augmentation rhinoplasty prosthesis fixing suture device | |
| CN203576571U (en) | Meniscus suture crochet needle | |
| CN103211634A (en) | Thread leading machine for arthroscopic surgery | |
| CN204909538U (en) | Convex lead wire needle of vertical rod | |
| CN202198632U (en) | Needle threading device for surgical suture needles | |
| CN206518571U (en) | A kind of cavity mirror thyroid operation retractor | |
| CN204562251U (en) | A kind of longitudinal sewing needle holder | |
| CN201333072Y (en) | Novel surgical suture needle | |
| CN206729923U (en) | A kind of stainless steel surgical sutures with a needle | |
| CN104921768A (en) | Operation suture | |
| CN206381203U (en) | Ditrysian type sewing needle | |
| CN201968731U (en) | Surgical operation suture forceps | |
| CN2187045Y (en) | Medical suturing implement | |
| CN205251608U (en) | Medical suture needle | |
| CN206204572U (en) | The sewing platform for being easy to cuff to sew | |
| CN204618323U (en) | A kind of stiching instrument | |
| CN201481475U (en) | Tendon suture needle | |
| CN204951919U (en) | Urethral sound of guide usefulness | |
| CN203458437U (en) | Three-dimensional tendon anastomat provided with lock | |
| CN205251604U (en) | Peritoneoscope is with pushing away knot ware | |
| CN215584247U (en) | Deep suture knotting device in sphenoidal sinus of nasal cavity | |
| CN211511917U (en) | Hook thread needle with sheath for sewing puncture hole | |
| CN201339112Y (en) | Needle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |