CN110151240A - Annulus fibrosus disci intervertebralis crackle suture instrument - Google Patents
Annulus fibrosus disci intervertebralis crackle suture instrument Download PDFInfo
- Publication number
- CN110151240A CN110151240A CN201910375548.7A CN201910375548A CN110151240A CN 110151240 A CN110151240 A CN 110151240A CN 201910375548 A CN201910375548 A CN 201910375548A CN 110151240 A CN110151240 A CN 110151240A
- Authority
- CN
- China
- Prior art keywords
- suture
- crackle
- annulus fibrosus
- fibrous ring
- sewing 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.)
- 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
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
-
- 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
- A61B17/0483—Hand-held instruments for holding sutures
-
- 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
- A61B17/0491—Sewing machines for surgery
-
- 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
- A61B2017/00831—Material properties
-
- 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
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
- A61B2017/0445—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors cannulated, e.g. with a longitudinal through-hole for passage of an instrument
Abstract
The present invention provides a kind of annulus fibrosus disci intervertebralis crackle suture instruments, belong to the field of medical instrument technology, including the suture texture for staples ring crack line and the hand held structures being detachably connected with suture texture, suture texture includes suturing stick, several sewing needles on suture stick and several suture hooks on sewing needle, hand held structures can promote suture texture to penetrate fibrous ring cracks, and can suture crackle.Annulus fibrosus disci intervertebralis crackle suture instrument provided by the invention, sewing needle and suture, which are hooked in fibrous ring, not to be dropped out, it is difficult to solve the suture of fibrous ring crackle, operating time is long, easily causes technical problem prominent again, has easy to operate to the suture of fibrous ring crackle, it sutures more smooth, operating time is short, and sewing effect is good, practical technical effect.
Description
Technical field
The invention belongs to the field of medical instrument technology, are to be related to a kind of annulus fibrosus disci intervertebralis crackle suture more specifically
Tool.
Background technique
Interverbebral disc is located between two centrums, by the nucleus pulposus of centrally located part and the fibrous ring of peripheral part and cartilage
Soleplate three parts are constituted.Wherein fibrous ring wrap nucleus pulposus, cartilage endplate is upper and lower part, respectively with upper and lower centrum bone tissue
Be connected, and the close hierarchal arrangement of fibrous ring surrounds nucleus pulposus, because caused by a variety of causes such as regression, external impacts fibrous ring loosen,
Rupture, nucleus pulposus may protrude pressuring nerve backward, cause malaise symptoms.
With the development of economy, huge change has occurred in social progress, the production of people and life style, especially exists
The crowd in city, needs sitting to work before computer, and exercise time is few, intervertebral disc degeneration aggravation, in addition work rhythm waits respectively fastly
Kind factor, so that intervertebral disk injury becomes the common disease for influencing people's work and quality of life.Treatment intervertebral disk injury passes through
When a variety of conservative therapy measures are invalid, need surgical incision and take out fibrous ring and nucleus pulposus outstanding, the fiber of cutting opening needs to stitch
It closes.Operative incision is deep, and operating space is narrow, and conventional suture instruments cannot be introduced into intervertenral space channel staples ring crack line, seam
Difficulty is closed, the operating time is long, therefore remaining fibrous ring and nucleus pulposus are possible to prominent from breach again, compressing mind in intervertenral space
Caused to recur.
Summary of the invention
The purpose of the present invention is to provide a kind of annulus fibrosus disci intervertebralis crackle suture instruments, to solve to exist in the prior art
Fibrous ring crackle suture difficult, the operating time is long, easily causes technical problem prominent again.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of annulus fibrosus disci intervertebralis crackle suture work is provided
Tool, including
Suture texture, is used for staples ring crack line, and the suture texture includes suture stick, on the suture stick
Several sewing needles and several suture hooks on the sewing needle；The suture stick is for being inserted into crackle, the suture
Needle and the suture hook are for penetrating in fibrous ring；
Hand held structures are detachably connected with the suture texture, for holding and driving the suture texture to fibrous ring
Crackle is advanced, and the hand held structures include cylinder, the handpiece on cylinder；
The sewing needle penetrates fibrous ring cracks, and sewing needle triggers fibrous ring, for suturing crackle.
Further, the suture texture is to be threadedly coupled with the hand held structures.
Further, the sewing needle is in that barb-shaped is arranged on the suture stick.
Further, the suture hook is in barb-shaped is arranged on the sewing needle.
Further, the suture stick, the sewing needle and the suture hook are that absorbable material is made.
Further, the quantity of the handpiece is two.
Further, the suture stick is hollow structure.
Further, the material of the sewing needle and the suture hook is polylactic acid or polycarbonate.
The beneficial effect of annulus fibrosus disci intervertebralis crackle suture instrument provided by the invention is: compared with prior art, this
The annulus fibrosus disci intervertebralis crackle suture instrument of invention, hand hold hand held structures, and driving suture stick is advanced to fibrous ring cracks,
Make sewing needle and suture hook penetrate in fibrous ring, first the unilateral side of crackle is penetrated and is triggered, after the other side of crackle is penetrated simultaneously
It triggers, sewing needle and suture are hooked in fibrous ring and do not drop out, and stay in suture texture in fibrous ring in this way, by hand held structures from fibre
It ties up in ring and extracts, crackle can be sutured, suture operation can be completed, it is tired to solve fibrous ring crackle suture existing in the prior art
Difficulty, the operating time is long, easily causes technical problem prominent again, easy to operate with suturing to fibrous ring crackle, sutures more suitable
Benefit, the operating time is short, and sewing effect is good, practical technical effect.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram of annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention.
Wherein, each appended drawing reference in figure: 1, suture texture；11, stick is sutured；12, sewing needle；13, hook is sutured；2, knot is held
Structure；21, cylinder；22, handpiece；3, fibrous ring.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
Referring to Fig. 1, existing be illustrated annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention.It is described
Annulus fibrosus disci intervertebralis crackle suture instrument, including suture texture 1 and hand held structures 2；
Suture texture 1 is used for 3 crackle of staples ring, and the suture texture 1 includes suture stick 11, is set to the suture stick
Several sewing needles 12 on 11 and several suture hooks 13 on the sewing needle 12；The suture stick 11 is split for being inserted into
In line, the sewing needle 12 and the suture hook 13 are for penetrating in fibrous ring 3；
Hand held structures 2 are detachably connected with the suture texture 1, for holding and driving the suture texture 1 to fiber
3 crackle of ring is advanced, and the hand held structures 2 include cylinder 21, the handpiece 22 on cylinder 21；The sewing needle 12 penetrates fibre
3 cracks of ring are tieed up, sewing needle 12 triggers fibrous ring 3, for suturing crackle.In use, hand holds handpiece 22, suture is pushed
The sewing needle 12 of structure 1 is into 3 crackle of fibrous ring, after the crackle for triggering side, then to the propulsion of the crackle of the other side, triggers another
Side crackle finally separates hand held structures 2 and suture texture 1, stays in suture texture 1 in fibrous ring 3, i.e., splits fibrous ring 3
Line suture.
Annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention, compared with prior art, hand holds hand
Structure 2 is held, driving suture stick 11 is advanced to 3 cracks of fibrous ring, penetrates sewing needle 12 and suture hook 13 in fibrous ring 3, first
The unilateral side of crackle is penetrated and is triggered, after the other side of crackle is penetrated and is triggered, sewing needle 12 and suture hook 13 in fibrous ring 3
It does not drop out inside, stays in suture texture 1 in fibrous ring 3, hand held structures 2 are extracted out of fibrous ring 3, crackle can be stitched
It closes, suture operation can be completed, solve 3 crackle of fibrous ring suture difficulty existing in the prior art, the operating time is long, easily causes
Prominent technical problem again, easy to operate with suturing to 3 crackle of fibrous ring, suture is more smooth, and the operating time is short, suture effect
Fruit is good, practical technical effect.
As a kind of specific embodiment of annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention, please join
Fig. 1 is read, the suture texture 1 is to be threadedly coupled with the hand held structures 2.Be threadedly coupled it is more convenient, when suture texture 1 be inserted into
To fibrous ring 3, suturing mechanism 1 can be made to be trapped in fibrous ring 3, play staples by reversely screwing hand held structures 2
The effect in 3 crack of ring.
As a kind of specific embodiment of annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention, please join
Fig. 1 is read, the sewing needle 12 is arranged on the suture stick 11 in barb-shaped.Due to having the structure of barb-shaped, sewing needle 12
It after penetrating fibrous ring 3, just can not pull out, the crackle of fibrous ring 3 can be sutured from fibrous ring 3.Suture stick 11 penetrates fiber
Crackle two sides relatively smoothly, can be triggered and be sutured, speed is fast, high-efficient by ring 3.
As a kind of specific embodiment of annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention, please join
Fig. 1 is read, the suture hook 13 is arranged on the sewing needle 12 in barb-shaped.The outer end of suture hook 13 can be inserted into fibrous ring
3 inside, while being triggered in end equipped with reversed, after suture hook 13 is inserted into 3 inside of fibrous ring, it cannot will suture hook
13 extract, and suture hook 13 is trapped in fibrous ring 3, play the role of the crackle for connecting two sides, finally stitch 3 crackle of fibrous ring
It closes.
As a kind of specific embodiment of annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention, please join
Fig. 1 is read, the suture stick 11, the sewing needle 12 and the suture hook 13 are that absorbable material is made.It is split when by fibrous ring 3
After line sutures, so that it may suture stick 11, sewing needle 12 and suture hook 13 are trapped in the inside of fibrous ring 3, due to above
Three is can be made of the material of human body absorption, it is possible to be trapped in interverbebral disc, not influence on the growth of centrum.
As a kind of specific embodiment of annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention, please join
Fig. 1 is read, the quantity of the handpiece 22 is two.Two fingers of one hand hold a handpiece 22 respectively, pass through hand
Rotation, hand held structures 2 can be screwed, be inserted into suture texture 1 in fibrous ring 3.
As a kind of specific embodiment of annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention, please join
Fig. 1 is read, the suture stick 11 is hollow structure.
As a kind of specific embodiment of annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention, please join
Fig. 1 is read, the sewing needle 12 and the material for suturing hook 13 are polylactic acid or polycarbonate.Sewing needle 12 and suture hook 13
It is absorbable material for polylactic acid or polycarbonate, directly can contacts or absorb with fibrous ring 3, and fibrous ring 3 can be stitched
It closes, absorbable material can be left permanently in fibrous ring 3 after suturing fibrous ring 3, hair is not occurred with fibrous ring 3 and answered, do not influence vertebra
Body growth, is good operation absorbing material.
The course of work of annulus fibrosus disci intervertebralis crackle suture instrument provided in an embodiment of the present invention is as follows: being held by hand
Hand held structures 2, driving suture stick 11 are advanced to 3 cracks of fibrous ring, penetrate sewing needle 12 and suture hook 13 in fibrous ring 3,
First the unilateral side of crackle is penetrated and is triggered, after the other side of crackle is penetrated and is triggered, sewing needle 12 and suture hook 13 in fiber
It is not dropped out in ring 3, stays in suture texture 1 in fibrous ring 3, hand held structures 2 are extracted out of fibrous ring 3, it can be by crackle
It sutures, suture operation can be completed, easy to operate with suturing to 3 crackle of fibrous ring, suture is more smooth, and the operating time is short, seam
Close good, the practical technical effect of effect.
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
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. annulus fibrosus disci intervertebralis crackle suture instrument, it is characterised in that: including
Suture texture, be used for staples ring crack line, the suture texture include suture stick, set on it is described suture stick on it is several
Sewing needle and several suture hooks on the sewing needle；The suture stick for being inserted into crackle, the sewing needle and
The suture hook is for penetrating in fibrous ring；
Hand held structures are detachably connected with the suture texture, for holding and driving the suture texture to fibrous ring crackle
It advances, the hand held structures include cylinder, the handpiece on cylinder；
The sewing needle penetrates fibrous ring cracks, and sewing needle triggers fibrous ring, for suturing crackle.
2. annulus fibrosus disci intervertebralis crackle suture instrument as described in claim 1, it is characterised in that: the suture texture with it is described
Hand held structures are to be threadedly coupled.
3. annulus fibrosus disci intervertebralis crackle suture instrument as described in claim 1, it is characterised in that: the sewing needle is in hangnail
Shape is arranged on the suture stick.
4. annulus fibrosus disci intervertebralis crackle suture instrument as described in claim 1, it is characterised in that: the suture hook is in barb
Shape is arranged on the sewing needle.
5. annulus fibrosus disci intervertebralis crackle suture instrument as described in claim 1, it is characterised in that: the suture stick, the seam
It closes needle and the suture hook is that absorbable material is made.
6. annulus fibrosus disci intervertebralis crackle suture instrument as described in claim 1, it is characterised in that: the quantity of the handpiece is
Two.
7. annulus fibrosus disci intervertebralis crackle suture instrument as described in claim 1, it is characterised in that: the suture stick is hollow knot
Structure.
8. annulus fibrosus disci intervertebralis crackle suture instrument as described in claim 1, it is characterised in that: the sewing needle and the seam
The material for closing hook is polylactic acid or polycarbonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375548.7A CN110151240A (en) | 2019-05-07 | 2019-05-07 | Annulus fibrosus disci intervertebralis crackle suture instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910375548.7A CN110151240A (en) | 2019-05-07 | 2019-05-07 | Annulus fibrosus disci intervertebralis crackle suture instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110151240A true CN110151240A (en) | 2019-08-23 |
Family
ID=67633562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910375548.7A Pending CN110151240A (en) | 2019-05-07 | 2019-05-07 | Annulus fibrosus disci intervertebralis crackle suture instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110151240A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588984A (en) * | 2020-05-27 | 2020-08-28 | 微智医疗器械有限公司 | Implanted retina electric stimulator and implant thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000030552A1 (en) * | 1998-11-25 | 2000-06-02 | Biocomposites Limited | A surgical device for closing tissue |
| US20020147461A1 (en) * | 2001-04-06 | 2002-10-10 | Aldrich William N. | Apparatus and methods for closing openings in spinal discs |
| CN2525946Y (en) * | 2002-03-04 | 2002-12-18 | 陈唯宁 | Medical fixing nail |
| US20090012560A1 (en) * | 2007-04-13 | 2009-01-08 | Angiotech Pharmaceuticals, Inc. | Self-retaining systems for surgical procedures |
| CN203468663U (en) * | 2013-09-12 | 2014-03-12 | 汪代文 | Disposable fiber ring suturing instrument |
| CN206390951U (en) * | 2016-09-29 | 2017-08-11 | 江苏省人民医院 | One kind can " 8 " word staples ring stitching devices |
-
2019
- 2019-05-07 CN CN201910375548.7A patent/CN110151240A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000030552A1 (en) * | 1998-11-25 | 2000-06-02 | Biocomposites Limited | A surgical device for closing tissue |
| US20020147461A1 (en) * | 2001-04-06 | 2002-10-10 | Aldrich William N. | Apparatus and methods for closing openings in spinal discs |
| CN2525946Y (en) * | 2002-03-04 | 2002-12-18 | 陈唯宁 | Medical fixing nail |
| US20090012560A1 (en) * | 2007-04-13 | 2009-01-08 | Angiotech Pharmaceuticals, Inc. | Self-retaining systems for surgical procedures |
| CN203468663U (en) * | 2013-09-12 | 2014-03-12 | 汪代文 | Disposable fiber ring suturing instrument |
| CN206390951U (en) * | 2016-09-29 | 2017-08-11 | 江苏省人民医院 | One kind can " 8 " word staples ring stitching devices |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588984A (en) * | 2020-05-27 | 2020-08-28 | 微智医疗器械有限公司 | Implanted retina electric stimulator and implant thereof |
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| 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: 20190823 |
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| RJ01 | Rejection of invention patent application after publication |