CN201524129U - Orthopedic thread guiding needle - Google Patents
Orthopedic thread guiding needle Download PDFInfo
- Publication number
- CN201524129U CN201524129U CN200920254418XU CN200920254418U CN201524129U CN 201524129 U CN201524129 U CN 201524129U CN 200920254418X U CN200920254418X U CN 200920254418XU CN 200920254418 U CN200920254418 U CN 200920254418U CN 201524129 U CN201524129 U CN 201524129U
- Authority
- CN
- China
- Prior art keywords
- needle
- orthopedic
- thread guiding
- needle handle
- guiding needle
- 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
Images
Abstract
The utility model relates to an orthopedic thread guiding needle. The front end of a needle handle is a sharp blade end, and a radial threading hole is arranged on the needle handle. The orthopedic thread guiding needle is arranged on an electric drill and obliquely upwards drills iliac crests of condyles of patients, after drilling through a top surface platform of a hind shank bone or drilling through a patella on the upper portion of the hind shank bone, a suture line penetrates through the threading hole on the needle handle, and then the suture line can be pulled out from the drilling hole when the orthopedic thread guiding needle is drawn out. The orthopedic thread guiding needle is simple in structure, convenient in use and adaptable to operation treatment for diseases such as patella lower pole avulsion fracture, fork ligament avulsion fracture, ligament breakage and the like.
Description
Technical field
This utility model relates to a kind of orthopedic medical device, specifically a kind of orthopaedics line needle.
Background technology
In the operative treatment process to class diseases such as utmost point avulsion fracture under the patella, fork ligament avulsion fracture or ligament rapture, main work is the ridge place threading of holing between patient's condyle, the ligament of avulsion or cracked patella etc. are carried out the ligation location.During treatment, Kirschner wire is contained on the electric drill boring in advance, bores saturating back and extract Kirschner wire out, the sutures pin that reuse has been pulled directly passes this hole, can operation suture thread be passed boring by pumpback sutures pin behind the operation suture thread on the other end in hole is threaded.And then get out follow-up hole successively, and according to previous mode operation suture thread is passed, carry out ligation at last and fix.In operation process, single this operating process of trying to make a match often just needed more than half an hour, complex operation not only, and prolong operating time, also be unfavorable for the wound healing of patient's postoperative.
The utility model content
The purpose of this utility model just provides a kind of orthopaedics line needle, to simplify operation technique, shortens operating time, promotes patient's postoperative healing.
This utility model is achieved in that a kind of orthopaedics line needle, and the front end of needle handle is sharp sword end, has radially through wires hole on described needle handle.This orthopaedics line needle is installed on the electric drill, utilize the sharp sword end of needle handle front end between patient's condyle, to carry out drilling operation obliquely in the ridge place, behind the patella on the end face platform that bores saturating thigh bone down or saturating its top of brill of ining succession, unload electric drill, operation suture thread is passed from the through wires hole on the needle handle, can when extracting this orthopaedics line needle out, operation suture thread be taken out of from boring.And then get out follow-up hole successively, and according to previous mode operation suture thread is passed, can carry out ligation at last and fix.
Described through wires hole has one, opens the rear end at described needle handle.When using this orthopaedics line needle, continuous for guaranteeing threading, need carry out two-way drilling operation.
Described through wires hole has two, a rear end of opening at described needle handle, and another opens the front end at described needle handle, after described sharp sword end.Use this orthopaedics line needle,, can guarantee that threading is continuous as long as carry out two unidirectional drilling operations, but also the entry point can guarantee to hole the time and to go out the position of pin mark accurate.
This utility model is simple in structure, and is easy to use, and whole process of trying to make a match is only used 2-3 minute, shortened operating time thus greatly, is very beneficial for the wound healing of postoperative.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the front end of needle handle 2 is sharp sword end 1, can be used as the drilling operation of orthopaedics; The rear end of needle handle 2 can be made into planar ends or blunt end; Front and back ends at needle handle 2 has radial through wires hole 3---and the through wires hole of front end is opened after sharp sword end 1, with as far as possible near the afterbody of sharp sword end be advisable (if through wires hole is opened on sharp sword end, can influence the structural strength of sharp sword end); The through wires hole of rear end is opened the afterbody part at as far as possible close needle handle 2, can reserve working place as much as possible for the swage operation like this.
Answer≤1mm in the aperture of through wires hole 3.Like this, both operation suture thread can be passed more expediently, influence can be reduced again as far as possible the needle handle structural strength.
Claims (4)
1. orthopaedics line needle, the front end that it is characterized in that needle handle (2) is a sharp sword end (1), has radially through wires hole (3) on described needle handle (2).
2. orthopaedics line needle according to claim 1 is characterized in that described through wires hole (3) has one, opens the rear end in described needle handle (2).
3. orthopaedics line needle according to claim 1 is characterized in that described through wires hole (3) has two, opens in the rear end of described needle handle (2) for one, and another opens the front end in described needle handle (2), at described sharp sword end (1) afterwards.
4. according to claim 1,2 or 3 described orthopaedics line needles, it is characterized in that the aperture≤1mm of described through wires hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920254418XU CN201524129U (en) | 2009-11-10 | 2009-11-10 | Orthopedic thread guiding needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920254418XU CN201524129U (en) | 2009-11-10 | 2009-11-10 | Orthopedic thread guiding needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524129U true CN201524129U (en) | 2010-07-14 |
Family
ID=42515430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920254418XU Expired - Fee Related CN201524129U (en) | 2009-11-10 | 2009-11-10 | Orthopedic thread guiding needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997212A (en) * | 2016-07-26 | 2016-10-12 | 上海市同济医院 | Anterior cruciate ligament attachment avulsion fracture puncturing and fixing thread guider |
| KR102138076B1 (en) * | 2019-11-06 | 2020-07-27 | 의료법인 명지의료재단 | K-wire for Suture Guide |
-
2009
- 2009-11-10 CN CN200920254418XU patent/CN201524129U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997212A (en) * | 2016-07-26 | 2016-10-12 | 上海市同济医院 | Anterior cruciate ligament attachment avulsion fracture puncturing and fixing thread guider |
| KR102138076B1 (en) * | 2019-11-06 | 2020-07-27 | 의료법인 명지의료재단 | K-wire for Suture Guide |
| WO2021091072A1 (en) * | 2019-11-06 | 2021-05-14 | 의료법인 명지의료재단 | Suture-guiding k-wire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202426582U (en) | Suture needle for meniscus | |
| CN203662891U (en) | Frame type pressurizing multipurpose guiding device | |
| CN201524129U (en) | Orthopedic thread guiding needle | |
| CN204468195U (en) | A kind of arc bone perforation pincers | |
| CN208769867U (en) | Down-lead device is used in a kind of suture of wound | |
| CN204306856U (en) | A kind of arthrocsopic surgery meniscus sewing needle | |
| CN201591617U (en) | Novel patella locking nail | |
| CN201295256Y (en) | Medical tweezer | |
| CN102151171B (en) | Broken-nail extractor for orthopedics and using method thereof | |
| CN201977925U (en) | Novel Kirschner wire | |
| CN204744392U (en) | Special depth measurement guider of collar -bone hollow rivet | |
| CN202892055U (en) | Novel orthopaedic puncture line guide needle | |
| CN2925396Y (en) | Threaded myotendinal and ligament sewing machine | |
| CN208808574U (en) | A kind of preceding road hollow screw operation auxiliary Path Setup device of upper cervical spine | |
| CN201847769U (en) | Steel wire guiding device for orthopaedic surgery | |
| CN208838147U (en) | Olecranal fracture reduction forceps | |
| CN208876713U (en) | A kind of new type bone steel needle | |
| CN202044311U (en) | Combined bone awl | |
| CN206491862U (en) | Suspention steel plate for ligamentaum cruciatum shin bone stop avulsion fracture | |
| CN201127626Y (en) | Puncture fixing needle of tablet for hernia | |
| CN215778414U (en) | Metal spicule with lead function | |
| CN2378005Y (en) | Straight orthopedic kirschner pin capable of introducing wire | |
| CN205094526U (en) | Shoulder sleeve of area direction function is restoreed with implanting body | |
| CN201070369Y (en) | Protectors for bone drilling | |
| CN209826923U (en) | Kirschner wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20111110 |