CN110269653A - Sewing needle under a kind of remporomandibular joint mirror - Google Patents
Sewing needle under a kind of remporomandibular joint mirror Download PDFInfo
- Publication number
- CN110269653A CN110269653A CN201910649779.2A CN201910649779A CN110269653A CN 110269653 A CN110269653 A CN 110269653A CN 201910649779 A CN201910649779 A CN 201910649779A CN 110269653 A CN110269653 A CN 110269653A
- Authority
- CN
- China
- Prior art keywords
- needle
- grip part
- remporomandibular joint
- sewing
- joint mirror
- 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
- 238000009958 sewing Methods 0.000 title claims abstract description 28
- 230000012447 hatching Effects 0.000 claims abstract description 10
- 210000000845 cartilage Anatomy 0.000 abstract description 3
- 238000001356 surgical procedure Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 241000256852 Aculeata Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 208000029215 central polydactyly of fingers Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000003582 temporal bone Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06066—Needles, e.g. needle tip configurations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06066—Needles, e.g. needle tip configurations
- A61B2017/061—Needles, e.g. needle tip configurations hollow or tubular
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses sewing needles under a kind of remporomandibular joint mirror, including needle body, the top of the needle body is provided with needle tubing, the top of the needle tubing is provided with syringe needle, one end of the needle body is provided with grip part, also, the needle tubing interts far from one end of the syringe needle to the middle part side of the grip part, the inner hole of the needle tubing is connected with the inner hole of the grip part, and the surface of the grip part is provided with hatching knurling.The utility model has the advantages that this sewing needle is applied to remporomandibular joint mirror disk reattachment surgery, can cooperate with sewing needle is punctured, guidance suture passes through articular disc, and is fixed below external meatal cartilage, to realize the reset of articular disc.
Description
Technical field
The present invention relates to medical instruments fields, it particularly relates to sewing needle under a kind of remporomandibular joint mirror.
Background technique
It joint that remporomandibular joint is made of temporal bone with mandibular and is attached to epimandibular masseter and is formed,
It is the bilateral cooperating joint that structure is most complicated in all joints of human body, physiological function is most.And at present in remporomandibular joint mirror hand
The sewing needle applied in art is non-disposable No. 12 injections puncture needle, can accommodate suture and pass through, and is cooperated with stitching unstrument is punctured, complete
It is fixed at the suture of articular disc, needle length is too long, and articular cavity operating space is smaller, and too long syringe needle increases sewing needle angle
The difficulty of conversion is spent, operative doctor needs to hold suture Aculeata and pass through sewing needle during suturing fixing joint disk
In addition articular disc also needs assistant to hold sewing needle in art, stablize TMJ disc position, and No. 12 puncture needle patients and assistant institute energy
The part of gripping is only to puncture Aculeata, and area is smaller, is unfavorable for having an effect, and surface is smooth, if closing during puncture
It is tougher to save disk, it may occur however that slip, cause to damage.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For the problems in the relevant technologies, the present invention proposes sewing needle under a kind of remporomandibular joint mirror, to overcome existing phase
Above-mentioned technical problem present in the technology of pass.
For this purpose, the specific technical solution that the present invention uses is as follows:
Sewing needle under a kind of remporomandibular joint mirror, including needle body, the top of the needle body are provided with needle tubing, the needle tubing
Top is provided with syringe needle, and one end of the needle body is provided with grip part, also, the one end of the needle tubing far from the syringe needle is interspersed
To the middle part side of the grip part, the inner hole of the needle tubing is connected with the inner hole of the grip part, the table of the grip part
Face is provided with hatching knurling.
Further, the syringe needle and the needle tubing are integrated connection structure.
Further, the syringe needle is tapered, and the syringe needle is 6cm.
Further, the grip part and the inside of the syringe needle are connected as funnel-form.
Further, the holding area in one end of the needle tubing be cone-shaped.
Further, the tail end of the grip part is connect with tee tube.
The present invention provides sewing needles under a kind of remporomandibular joint mirror, and have the beneficial effect that: the present invention passes through needle portion
Length is 6cm, is more suitable in narrow joint transluminal operation.In addition, grip portions are extended, there is hatching knurling on surface, increases
Frictional force, convenient for exerting oneself and holding.Secondly, grip part and needle wall coupling part are funnel-form, be conducive to guide suture by
Needle wall is pierced by.Finally, grip portions tail portion can connect tee tube, together with arthroscopic cannula, binary channels lavage and drainage is realized,
So that this sewing needle is applied to remporomandibular joint mirror disk reattachment surgery, can cooperate with sewing needle is punctured, guidance suture passes through
Articular disc, and be fixed below external meatal cartilage, to realize the reset of articular disc.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of sewing needle under a kind of remporomandibular joint mirror according to an embodiment of the present invention；
Fig. 2 is the cross-sectional view of sewing needle under a kind of remporomandibular joint mirror according to an embodiment of the present invention.
In figure:
1, needle body；2, needle tubing；3, syringe needle；4, grip part；5, hatching knurling.
Specific embodiment
To further illustrate that each embodiment, the present invention are provided with attached drawing, these attached drawings are that the invention discloses one of content
Point, mainly to illustrate embodiment, and the associated description of specification can be cooperated to explain the operation principles of embodiment, cooperation ginseng
Examine these contents, those of ordinary skill in the art will be understood that other possible embodiments and advantages of the present invention, in figure
Component be not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
According to an embodiment of the invention, providing sewing needle under a kind of remporomandibular joint mirror.
Embodiment one:
As shown in Figs. 1-2, sewing needle under remporomandibular joint mirror according to an embodiment of the present invention, including needle body 1, the needle body
1 top is provided with needle tubing 2, and the top of the needle tubing 2 is provided with syringe needle 3, and one end of the needle body 1 is provided with grip part 4, and
And the needle tubing 2 interts far from one end of the syringe needle 3 to the middle part side of the grip part 4, the inner hole of the needle tubing 2 with
The inner hole of the grip part 4 is connected, and the surface of the grip part 4 is provided with hatching knurling 5.
Specifically once pass through the specific setting of needle body 1, needle tubing 2, syringe needle 3, grip part 4 and hatching knurling 5 and work below
With.
As shown in Figs. 1-2, suitable by 3 partial-length of syringe needle and quality is hard, suitable for being penetrated in narrow articular cavity
The tough articular disc of matter, 3 partial-length of syringe needle is suitable and quality is hard, suitable for penetrating the tough joint of matter in narrow articular cavity
There is hatching knurling on disk, 4 points of grip part surface, increases frictional force, are conducive to hold, and the tail end of grip part 4 can connect tee tube, realize
It is drained in art, meanwhile, suture can be penetrated the affected part that must be fixed, while grip part 4 in the minimum surface of a wound by special sewing needle
Tail portion can connect three-way drainage tube, realize and rinsed in art.
Embodiment two:
As shown in Figs. 1-2, the syringe needle 3 is integrated connection structure with the needle tubing 2.The syringe needle 3 is tapered, the needle
First 3 be 6cm.
As shown in Figs. 1-2, the grip part 4 and the inside of the syringe needle 3 are connected as funnel-form.The grip part 4 is located at
One end of the needle tubing 2 is cone-shaped.The tail end of the grip part 4 is connect with tee tube.
In order to facilitate above-mentioned technical proposal of the invention is understood, below just present invention working principle in the actual process or
Person's mode of operation is described in detail.
In practical application, 3 partial-length of syringe needle is suitable and quality is hard, it is tough suitable for penetrating matter in narrow articular cavity
Articular disc, 3 partial-length of syringe needle is suitable and quality is hard, suitable for penetrating the tough articular disc of matter in narrow articular cavity, holds
Holding 4 points of portion surface has hatching knurling, increases frictional force, is conducive to hold, and the tail end of grip part 4 can connect tee tube, realize in art
Drainage, meanwhile, suture can be penetrated the affected part that must be fixed, while the tail of grip part 4 in the minimum surface of a wound by special sewing needle
Portion can connect three-way drainage tube, realize and rinse in art.
In conclusion being 6cm by 3 partial-length of syringe needle, being more suitable for narrow by means of above-mentioned technical proposal of the invention
Narrow joint transluminal operation.In addition, dividing grip part 4 to extension, there is hatching knurling on surface, increases frictional force, convenient for exerting oneself and holding
It holds.Secondly, grip part 4 and 3 internal connection of syringe needle are divided into funnel-form, be conducive to guide suture by being pierced by inside syringe needle 3.Most
Afterwards, 4 points of grip part tail portion can connect tee tube, together with arthroscopic cannula, binary channels lavage and drainage be realized, so that this suture
Needle is applied to remporomandibular joint mirror disk reattachment surgery, can cooperate with sewing needle is punctured, guidance suture passes through articular disc, and is fixed on
Below external meatal cartilage, to realize the reset of articular disc.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. sewing needle under a kind of remporomandibular joint mirror, which is characterized in that including needle body (1), the top of the needle body (1) is provided with
The top of needle tubing (2), the needle tubing (2) is provided with syringe needle (3), and one end of the needle body (1) is provided with grip part (4), also,
The needle tubing (2) is interted far from the one end of the syringe needle (3) to the middle part side of the grip part (4), the needle tubing (2) it is interior
Hole is connected with the inner hole of the grip part (4), and the surface of the grip part (4) is provided with hatching knurling (5).
2. sewing needle under a kind of remporomandibular joint mirror according to claim 1, which is characterized in that the syringe needle (3) and institute
It states needle tubing (2) and is integrated connection structure.
3. sewing needle under a kind of remporomandibular joint mirror according to claim 2, which is characterized in that the syringe needle (3) is in cone
Shape, the syringe needle (3) are 6cm.
4. sewing needle under a kind of remporomandibular joint mirror according to claim 3, which is characterized in that the grip part (4) with
The inside of the syringe needle (3) is connected as funnel-form.
5. sewing needle under a kind of remporomandibular joint mirror according to claim 4, which is characterized in that grip part (4) position
In one end of the needle tubing (2) be cone-shaped.
6. sewing needle under a kind of remporomandibular joint mirror according to claim 5, which is characterized in that the grip part (4)
Tail end is connect with tee tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910649779.2A CN110269653A (en) | 2019-07-18 | 2019-07-18 | Sewing needle under a kind of remporomandibular joint mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910649779.2A CN110269653A (en) | 2019-07-18 | 2019-07-18 | Sewing needle under a kind of remporomandibular joint mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110269653A true CN110269653A (en) | 2019-09-24 |
Family
ID=67964748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910649779.2A Pending CN110269653A (en) | 2019-07-18 | 2019-07-18 | Sewing needle under a kind of remporomandibular joint mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110269653A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112998788A (en) * | 2020-10-29 | 2021-06-22 | 四川大学 | Suturing instrument for temporomandibular joint disc anchoring operation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020010480A1 (en) * | 1999-08-03 | 2002-01-24 | Sancoff Gregory E. | Surgical suturing instrument and method of use |
| JP2005007029A (en) * | 2003-06-20 | 2005-01-13 | Me Technica:Kk | Ciliary sulcus guide |
| US20070282351A1 (en) * | 2006-05-31 | 2007-12-06 | Tyco Healthcare Group Lp | Medical Suturing Tool with Gripping Device |
| US20110106111A1 (en) * | 2009-04-14 | 2011-05-05 | Shanghai Ninth People's Hospital Affiliated To Shanghai Jiao Tong University School Of Medicine | Suture Fixation Arthroscope Apparatus of the Temporomandibular Joint Disk |
| CN208625779U (en) * | 2017-08-22 | 2019-03-22 | 王复然 | A kind of dedicated puncture sewing needle of children inguinal hernia operation |
-
2019
- 2019-07-18 CN CN201910649779.2A patent/CN110269653A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020010480A1 (en) * | 1999-08-03 | 2002-01-24 | Sancoff Gregory E. | Surgical suturing instrument and method of use |
| JP2005007029A (en) * | 2003-06-20 | 2005-01-13 | Me Technica:Kk | Ciliary sulcus guide |
| US20070282351A1 (en) * | 2006-05-31 | 2007-12-06 | Tyco Healthcare Group Lp | Medical Suturing Tool with Gripping Device |
| US20110106111A1 (en) * | 2009-04-14 | 2011-05-05 | Shanghai Ninth People's Hospital Affiliated To Shanghai Jiao Tong University School Of Medicine | Suture Fixation Arthroscope Apparatus of the Temporomandibular Joint Disk |
| CN208625779U (en) * | 2017-08-22 | 2019-03-22 | 王复然 | A kind of dedicated puncture sewing needle of children inguinal hernia operation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112998788A (en) * | 2020-10-29 | 2021-06-22 | 四川大学 | Suturing instrument for temporomandibular joint disc anchoring operation |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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