CN105877798B - A kind of band line holdfast and its handle - Google Patents
A kind of band line holdfast and its handle Download PDFInfo
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- CN105877798B CN105877798B CN201610207192.2A CN201610207192A CN105877798B CN 105877798 B CN105877798 B CN 105877798B CN 201610207192 A CN201610207192 A CN 201610207192A CN 105877798 B CN105877798 B CN 105877798B
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- handle
- briquetting
- stopper
- band line
- hole
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/064—Surgical staples, i.e. penetrating the tissue
-
- 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
- A61B2017/0412—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors having anchoring barbs or pins extending outwardly from suture anchor body
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- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
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- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
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- Surgical Instruments (AREA)
Abstract
The present invention relates to band line holdfasts, comprising: band line ground anchor body；The outside with line ground anchor body is arranged in threaded portion, the threaded portion；Threading structure is arranged in the band line ground anchor body；Force structure is arranged in the band line ground anchor body；The threaded portion is the helicitic texture of height arrangement.Pass through the helicitic texture of setting height arrangement, above-mentioned helicitic texture can be stronger than general helicitic texture resistance to plucking output capacity, and when being screwed into bone, it can reduce and be screwed into torsion, not only doctor be facilitated to operate, but also reduce patient suffering, simultaneously, fixing bone effect is good, makes affiliated band line holdfast be not easy to loosen, avoids patient's secondary injury.Meanwhile the invention further relates to a kind of with the handle matched with line holdfast, using simple and easy for assemble or unload.
Description
Technical field
The present invention relates to a kind of surgery fixing glue technical fields of sewing-up cut, and in particular to a kind of band line holdfast and its hand
Handle.
Background technique
When soft tissue tears off from bone and needs to repair, it usually needs surgeon separates soft group with suture reparation
It knits, suture is attached to bone by band line holdfast.Wherein, soft tissue be easy the position that is torn off from bone generally shoulder joint,
Knee joint, hip joint etc..In use, being implanted bone with line anchor point, suture passes through the soft tissue to be attached again, then with
Tension appropriate attaches a suture on band line holdfast, to achieve the purpose that tendon-knitting.
Band line holdfast in the prior art generally comprises holdfast main body and is provided with screw thread in the holdfast main body, simultaneously
Be provided with threading structure and force structure in the holdfast main body, as Chinese patent literature ZL201410812576.8,
ZL201410194421.2、ZL201410225968.4ZL201420828856.3、ZL201420273814.8、
Several structures with line holdfast are disclosed in ZL201420235888.2, ZL201120453948.4, ZL201420245554.3,
Being substantially all including or being arranged is exactly above structure, wherein the threading structure is exactly that suture passes through the band line holdfast
Specific structure, such as thimble, threading groove, threading hole, and the force structure is arranged in the band line ground anchor body
Cooperation force application structure (perhaps crying handle for the band line holdfast to be implanted into or be screwed into bone) the band line holdfast is consolidated
Determine to the specific structure on bone, such as the internal screw thread in line holdfast intermediate throughholes, Hexagon hole slot are set.
Above structure the band line holdfast can be implanted by helicitic texture and in conjunction with force structure and force application structure or
It is screwed into bone, still, the helicitic texture is usually full thread structure, is easy when being implanted into or being screwed into bone to skeleton
It damages, makes patient or the wounded's secondary injury easy to form, for this, people never finds very good solution and does
Method.
Summary of the invention
For this purpose, the full thread structure with line holdfast technical problem to be solved by the present invention lies in the prior art is easy
It is implanted into the phenomenon that damaging when being perhaps screwed into bone to skeleton and then makes patient or the wounded's secondary injury easy to form
The problem of.
In order to solve the above technical problems, the present invention provides a kind of band line holdfasts comprising:
Band line ground anchor body；
The outside with line ground anchor body is arranged in threaded portion, the threaded portion；
Threading structure is arranged in the band line ground anchor body；
Force structure is arranged in the band line ground anchor body；
The threaded portion is the helicitic texture of height arrangement.
Preferably, the threaded portion includes two screw threads, respectively high screw thread and low thread, the high screw thread and described low
The arrangement of screw thread height uniform intervals.
Further, the force mechanism is that the cylinder with line ground anchor body end is arranged in.
Further, the threading structure is the through-hole being arranged on the cylinder.
The damaged surface is provided with the first wire casing from the through-hole both ends along the cylinder axial direction.
The present invention also discloses a kind of handles, are used cooperatively with band line holdfast described above, comprising:
Handle；
Ducted body, one end of the ducted body connect setting with the handle, and the other end forms and cooperates with the cylinder
Inner prop body opening.
The handle is provided with a through hole, and one end is set on the ducted body, and solid with the ducted body
It is scheduled on together, meanwhile, the second wire casing is provided on described handle the other end.
The side-wall outer side of the handle is provided at least one protrusion, and the direction of second wire casing is run through by described
It is directed toward the protrusion in hole.
It further, further include briquetting, stopper and spring；Be provided on the handle connection be set together at hand,
Briquetting sleeved part and stopper interconnecting piece；The briquetting and the briquetting sleeved part are formed with spring accommodation space, and the spring exists
It in the spring accommodation space and is set in the briquetting sleeved part, and is provided with stress unit on the briquetting；The gear
Head with the stopper interconnecting piece connect setting, and so that the one end of the briquetting is resisted against the one end of the stopper, and described
Setting has the gap cavity in stopper.
Preferably, it is provided at least one bar groove in the briquetting sleeved part, is set on the corresponding position of the briquetting
It is equipped with the sliding shoe matched with the bar groove；The stopper is connected together with the stopper interconnecting piece.
The above technical solution of the present invention has the following advantages over the prior art:
(1) band line holdfast of the invention, comprising: band line ground anchor body；Threaded portion, the threaded portion are arranged in the band line
The outside of ground anchor body；Threading structure is arranged in the band line ground anchor body；The band line holdfast sheet is arranged in force structure
On body；The threaded portion is the helicitic texture of height arrangement.By the helicitic texture of setting height arrangement, above-mentioned helicitic texture can
With stronger than general helicitic texture resistance to plucking output capacity, and when being screwed into bone, it can reduce and be screwed into torsion, both doctor be facilitated to operate,
Patient suffering is reduced again, meanwhile, fixing bone effect is good, makes affiliated band line holdfast be not easy to loosen, avoids patient's secondary injury.
(2) band line holdfast of the invention, the threaded portion includes two screw threads, respectively high screw thread and low thread, described
High screw thread and low thread height uniform intervals arrangement.The screw thread setting effect of above structure is best, is further reduced and is screwed into
Torsion increases resistance to plucking and goes out effect.
(3) band line holdfast of the invention, the force mechanism is that the cylinder with line ground anchor body end is arranged in.It is logical
Cross setting cylinder be force mechanism, uniform force when being screwed into the band line holdfast, meanwhile, cylinder is projective structure, is avoided
Force mechanism is the gap that inner hole setting generates in the prior art, when patient restores, a part tissue is avoided to enter above-mentioned sky
Gap reduces the pain of patient.
(4) band line holdfast of the invention, the threading structure is the through-hole being arranged on the cylinder；From the through-hole two
End is provided with the first wire casing in the damaged surface along the cylinder axial direction.By being arranged on the cylinder, through-hole is set
And be provided at through-hole both ends to wire casing, make suture in band line holdfast Hide All when being screwed into bone, avoids existing
There is the phenomenon that suture with line holdfast in technology is contacted when being screwed into tendon tissue, alleviates patient suffering；Meanwhile it is described
First wire casing can reduce the friction between the cylinder and the ducted body, during avoiding operation, to the damage of suture
Wound.
(5) handle of the invention, including handle；Ducted body, one end of the ducted body connect setting with the handle, and
The other end forms the inner prop body opening with cylinder cooperation.By the way that handle is arranged, it can be convenient and rotation is applied to the ducted body
Power, and then power is screwed into band line holdfast application；It is provided with inner prop body opening simultaneously, it is more laborsaving when being screwed into doctor.
(6) handle of the invention passes a suture through the ducted body and followed by wears by the way that through hole is arranged on handle
The handle is crossed, and then through the second wire casing, such doctor does not contact suture when handle of holding with a firm grip is screwed into movement, reduced
The operation difficulty of doctor.
(7) handle of the invention, by the way that protrusion is arranged on the handle, and the direction for stating the second wire casing is run through by described
The protrusion is directed toward in hole, in this way by the suture of second wire casing be directly wound in the protrusion it is upper so that it is convenient to
After the band line holdfast is tightened, remove handle, suture can more small-scale contact tendon tissue, further reduce patient
Pain.
(8) handle of the invention makes the end of suture by the pressure in this way by being provided with briquetting, stopper and spring
Block and stopper make suture just at the position of tension against jam-packed, doctor's knotting are facilitated, in combination with the band line anchor
Other of nail and handle design, avoid other operation risks caused by during surgical, reduce the operating time of doctor.
(9) handle of the invention, by being provided at least one bar groove in the briquetting sleeved part, in the briquetting
The sliding shoe matched with the bar groove is provided on corresponding position；The stopper is connected together with the stopper interconnecting piece,
By bar groove and fast design is slided, keeps spring movement more stable, reduces the accident of operation；Meanwhile the stopper and stopper
Interconnecting piece is connected together, and the handle release is facilitated to install.
Detailed description of the invention
It, below will be in specific embodiment in order to illustrate more clearly of the technical solution in the specific embodiment of the invention
Required attached drawing does simple introduction, it should be apparent that, the accompanying drawings in the following description is some embodiment party of the invention
Formula without creative efforts, can also obtain according to these attached drawings for those of ordinary skill in the art
To other attached drawings.
Fig. 1 is the main view with line holdfast described in the embodiment of the present invention 1；
Fig. 2 is the left view with line holdfast described in the embodiment of the present invention 1；
Fig. 3 is the main view of handle described in the embodiment of the present invention 2；
Fig. 4 is the top view of handle described in the embodiment of the present invention 2；
Fig. 5 is the A-A direction view of Fig. 4；
Fig. 6 is B-B direction view of another handle of the embodiment of the present invention 2 on the basis of Fig. 3；
Fig. 7 is the enlarged drawing that C is indicated in Fig. 6；
Fig. 8 is the main view of briquetting described in the embodiment of the present invention 2；
Fig. 9 is the D-D direction view of Fig. 8；
Figure 10 be Fig. 8 D-D to another view；
Figure 11 is the main view of stopper described in the embodiment of the present invention 2；
Figure 12 is the left view of stopper described in the embodiment of the present invention 2；
Figure 13 is the E-E direction view of Figure 12；
Figure 14 is the F-F direction view of Figure 12；
Appended drawing reference indicates in figure are as follows: 1- band line ground anchor body；The threaded portion 2-；21- high screw thread；22- low thread；3- master
Body；4- through-hole；The first wire casing of 5-；6- handle；7- ducted body；8- inner prop body opening；The second wire casing of 9-；10- protrusion；11- briquetting；
12- stopper；13- spring accommodating cavity；14- stress unit；The gap 15- cavity；16- bar groove；17- sliding is fast；18- active card
Head；19- fixed chuck；20- spring；61- is at hand；62- briquetting sleeved part；63- stopper interconnecting piece.
Specific embodiment
Clear, complete description is carried out to the contents of the present invention with reference to the accompanying drawing, it is clear that described embodiment is this
A part of the embodiment of invention, instead of all the embodiments.Occupy the embodiment in the present invention, those of ordinary skill in the art
Other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
Embodiment 1
The present embodiment provides a kind of band line holdfasts, comprising: band line ground anchor body 1；Threaded portion 2, the setting of threaded portion 2 exist
The outside with line ground anchor body 1；Threading structure is arranged in the band line ground anchor body 1；Force structure, described in setting
In band line ground anchor body 1；The threaded portion 2 is the helicitic texture of height arrangement.
Above-mentioned technical proposal is the core technology scheme of the present invention with line holdfast, passes through the screw thread of setting height arrangement
Structure, above-mentioned helicitic texture can be stronger than general helicitic texture resistance to plucking output capacity, and when being screwed into bone, can reduce and be screwed into torsion
Power not only facilitated doctor to operate, but also reduced patient suffering, meanwhile, fixing bone effect is good, and affiliated band line holdfast is made to be not easy pine
It is dynamic, avoid patient's secondary injury.
Specifically, as depicted in figs. 1 and 2, described with the band line holdfast sheet that line ground anchor body 1 is existing any shape
Body is column structure or regular texture or irregular structure before processing, it is therefore preferable to column structure；The threaded portion 2
The band line holdfast to be fixed on bone, processed in the band line ground anchor body 1 by machine (such as rotary-cut machine)
Or be transplanted in the band line ground anchor body and (such as weld), as the shape of the threaded portion 2, for height arrangement
Helicitic texture, specifically, such as: the threaded portion 2 is at least one screw thread, and shape is processed into low for a portion screw thread
Screw thread 22, and remaining screw thread exists as high screw thread 21, it is preferable that the high screw thread 21 and the low thread 22 are at repetitive unit
In the presence of or uniform intervals between the two, do not limited as the difference between high and low H between the high screw thread 21 and the low thread 22
System, preferably H is in 0.1-0.5mm；In the present embodiment, the threaded portion 2 includes two screw threads, respectively high screw thread 21 and low spiral shell
Line 22, the high screw thread 21 and the arrangement of 22 height uniform intervals of the low thread；The force mechanism is existing any shape
Force mechanism (such as internal screw thread, Hexagon hole slot), mainly receive external force the band line holdfast is threaded on bone,
A in the present embodiment, the force mechanism is that the cylinder 3 with 1 end of line ground anchor body, the shape of the cylinder 3 is arranged in
Not unique, as long as the structure to exert a force to it is cooperating therewith, in the present embodiment, the cylinder 3 is positive hexagonal cylinder；
The threading structure is the threading structure (such as threading hole, threading groove or thimble) of existing any shape, is mainly
It for passing through suture, and is knotted in tendon, and then fixed injured tendon mitigates patient suffering and fully recover from an illness on bone
More, in the present embodiment, the threading structure is the through-hole 4 being arranged on the cylinder 3, and the number of the through-hole 4 does not limit
System, preferably 2, shape with no restrictions, such as circular hole, square hole or irregular hole, as long as can be across suture, certainly
It can be in two end chamfers of through-hole 4, preferably rounded corner.
Further, handle as described in example 2 uses for convenience, from 4 both ends of through-hole along the 3 axial direction side of cylinder
3 surface of cylinder is provided with the first wire casing 5 to (referring to main body central axes direction), the shape of first wire casing 5 is not only
One, as long as suture can be passed through, in the present embodiment, first wire casing 5 is semi-circular shape.
It should be noted that the global shape with line holdfast main body 1 for setting up threaded portion 2 is general band line holdfast
Shape, or see on the whole, the threaded portion 2 is taper on the whole；The screw pitch of screw thread about the threaded portion 2, tooth be high,
The wide grade of tooth is not done specifically limited.
Embodiment 2
The present embodiment provides handles that is a kind of and being used cooperatively with line holdfast, comprising: handle 6；Ducted body 7, it is described hollow
One end of body 7 connect setting with the handle 6, and the other end forms the inner prop body opening 8 with the cylinder 3 cooperation.
Above-mentioned technical proposal is the core technology scheme of handle of the present invention, by the way that handle is arranged, be can be convenient to institute
It states ducted body and applies rotary force, and then power is screwed into band line holdfast application；It is provided with inner prop body opening simultaneously, when being screwed into doctor more
Add laborsaving.
Specifically, as in Figure 3-5, the handle 6 for playing the role of the rotation ducted body 7, do not do by shape
Limitation, it is preferable that the handle 6 uses ergonomic designs, the comfort and ease for use that doctor holds is provided, in order to reduce
The weight of the handle 6, when making handle 6, more as far as possible uses empty slot spaced design, that is, is meeting human body work
While Cheng Xue is designed, mitigate the hand-held dynamics of doctor as far as possible；The ducted body 7 is used to pass through the suture of the threading structure
The both ends of line are put into described across the hollow part of the ducted body 7 or the both ends for the suture for passing through the threading structure
The both ends of the ducted body, one end and the handle 6 are run through in the hollow part of ducted body 7, the hollow part of the ducted body 7
Connection setting, and the mode of the connection setting may be a fixed connection, and rewirable connection also can be used, in the present embodiment,
It is integrally suppressed with the handle 6 one end of the ducted body 7；In order to which effective and simple, practical rotation is described hollow
Body 7 drives the band line holdfast to rotate in turn, and the other end of the ducted body 7 is provided with the inner prop matched with the cylinder 3
Body opening 8, the preferably described cylinder 3 are positive hexagonal cylinder, and the inner prop body opening 8 is Hexagon hole；As for the specific of the ducted body 7
Shape, shape can be the rod-shaped or irregular rod-shaped of rule, and the through hole that hollow part can be rule also may be used
To be irregular through hole, the preferably described ducted body 7 is cylindrical body, and it is middle line through circle that hollow part, which is using circular shaft,
Hole.
As an improvement embodiment, as in Figure 3-5, the handle 6 are provided with a through hole, and described run through
The shape in hole with no restrictions, preferred circular hole；One end of the handle 6 is set in the one end of the ducted body 7, and with it is described in
Hollow body is fixed together, and fixed mode has very much, can be and is detachably connected fixation, preferably integrated compression moulding；Meanwhile
Described 6 the other end of handle is provided with the second wire casing 9, and second wire casing 9 is preferably from the end of the through hole of the handle 6
Starting, the edge for extending radially to the handle 6 of Xiang Suoshu handle 6 is conducive to suture in this way and all walks from wire casing, avoids out
It now protrudes in the outside of the handle 6, influences the feel that doctor uses.
As further improved embodiment, as in Figure 3-5, it is provided at least in the side-wall outer side of the handle 6
One protrusion 10, preferably 2, and the direction of second wire casing 9 is directed toward described raised 10 by the through hole of the handle 6；Institute
State protrusion 10 shape with no restrictions, as long as suture can be wound, it is preferable that described raised 10 are set as umbrella.
It further include briquetting 11, stopper 12 and spring as shown in Fig. 6,10-14 as further improved embodiment
20, meanwhile, be provided with that connection is set together on the handle 6 at hand 61, briquetting sleeved part 62 and stopper interconnecting piece 63,
Form is arranged in connection as three, may be a fixed connection or is detachably connected or is integrally formed, in the present embodiment,
It is preferred that being integrally formed；The shape of the briquetting 11 is the one that combines with cone table of cylindrical body, and its with one section of diameter compared with
The big and lesser through hole of one end diameter, and the shape of the briquetting sleeved part 62 be relatively large in diameter for one section it is smaller with one section of diameter
Cylinder, the two combines, the cylinder that is relatively large in diameter by the briquetting sleeved part 62 and briquetting diameter is lesser runs through
Spring accommodation space 13 is formed between hole, the spring 20 is set in the briquetting in the spring accommodation space 13
In sleeved part, and the length of the spring 20 is just equal to or more than the length of the spring accommodation space 13, while described
Stress unit 14 is provided on briquetting 11, it is described that the stress unit 14 can drive the briquetting 11 to overcome under external force
The elastic force of spring 20 is moved, and the preferably described stress unit 14 is that setting symmetrical, shape on the briquetting 11 is semicircle
The plates of shape；The stopper 12 connect setting with the stopper interconnecting piece 63, may be a fixed connection, and can be rewirable company
It connects, is preferably detachably connected, further, be set on the stopper interconnecting piece 63 by frictional force, the shape of the stopper 12
Shape has " no tallboy " the shape structure matched with the frusto-conical portion of the briquetting 11, supports the frusto-conical portion of the briquetting 11
The inside of the stopper 12 is leaned against, and setting has the gap cavity 15 in the stopper 12, when the end of suture passes through gap sky
When chamber 15, reducing or directly cancelling makes the strength of the stress unit 14 under the action of the bounce of the spring 20
The briquetting 11 and the stopper 12 are abutted together, and jam-packed suture, keep suture fixed.
As further improved embodiment, Fig. 6,10-14 are arranged at least one in the briquetting sleeved part 12
Bar groove 16, two preferably symmetrical, as the shape of the bar groove 16, section can be triangle, quadrangle etc., preferably four
Side shape, while being formed with and the bar groove 16 in being relatively large in diameter for the briquetting 11 with the binding site of the lesser through hole of diameter
The sliding matched fast 17, the sliding fast 17 moves back and forth in the bar groove 16 drives the briquetting 11 to move；For side
Just dismantle the stopper 12, as illustrated in figs. 11-14, the stopper 12 is provided with through hole, shape with no restrictions, as long as can
It is set in the stopper interconnecting piece and does not generate and fall, if any certain frictional force, more preferably, and in this embodiment, the gear
The shape of first 12 through hole be " soil " shape, and along the through hole be extended have movable chuck 18, the stopper connection
Portion 63 is provided with fixed chuck 19, and the two, which matches, to be connected together.
The combined use method with line holdfast and the handle is as follows:
Suture is passed through the through-hole 4, so that the both ends of suture is passed through the ducted body 7, the handle 6, through described
Second wire casing 9 is wrapped on described raised 10 in " 8 " word, and then is exerted a force and the briquetting 11, passes through the suture described
Gap cavity 15 cancels the strength to the briquetting 11, abuts each other the briquetting 11 and the stopper 12, the two caulked seam
Zygonema makes suture be substantially at a kind of state just tensed, in this way, when the fixation band line holdfast, suture
Musculature is not contacted, is conducive to doctor's operation, avoids the secondary pain of the wounded.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (4)
1. a kind of handle characterized by comprising
Handle (6)；
Ducted body (7), one end of the ducted body (7) connect setting with the handle (6), and the other end forms inner prop body opening
(8)；
The handle (6) is provided with a through hole, and one end is set on the ducted body (7), and with the ducted body
(7) it is fixed together, the fixed form is using one compacting；
It further include briquetting (11), stopper (12) and spring (20)；The handle that connection is set together is provided on the handle (6)
Head (61), briquetting sleeved part (62) and stopper interconnecting piece (63)；The briquetting (11) is formed with the briquetting sleeved part (62)
Spring accommodation space (13), the spring (20) is in the spring accommodation space (13) and is set in the briquetting sleeved part
(62) on, and stress unit (14) are provided on the briquetting (11)；The stopper (12) and the stopper interconnecting piece (63) are even
Setting is connect, and so that the one end of the briquetting (11) is resisted against the one end of the stopper (12), and set in the stopper (12)
It is equipped with gap cavity (15)；The stopper (12) is provided with through hole, and being extended along the through hole has movable chuck (18),
The stopper interconnecting piece (63) is provided with fixed chuck (19), the two, which matches, to be connected together.
2. handle according to claim 1, which is characterized in that be provided at least one bar groove in the briquetting sleeved part
(16), the sliding shoe (17) matched with the bar groove (16) is provided on the corresponding position of the briquetting (11)；The gear
Head (12) is connected together with the stopper interconnecting piece (63).
3. handle according to claim 1 or 2, which is characterized in that be provided with the second line on the handle (6) other end
Slot (9).
4. handle according to claim 3, which is characterized in that the side-wall outer side of the handle (6) is provided at least one
A protrusion (10), and raised (10) are directed toward by the through hole in the direction of second wire casing (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610207192.2A CN105877798B (en) | 2016-04-06 | 2016-04-06 | A kind of band line holdfast and its handle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610207192.2A CN105877798B (en) | 2016-04-06 | 2016-04-06 | A kind of band line holdfast and its handle |
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| Publication Number | Publication Date |
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| CN105877798A CN105877798A (en) | 2016-08-24 |
| CN105877798B true CN105877798B (en) | 2019-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610207192.2A Active CN105877798B (en) | 2016-04-06 | 2016-04-06 | A kind of band line holdfast and its handle |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11141262B2 (en) | 2018-12-21 | 2021-10-12 | Industrial Technology Research Institute | Bone implant |
| CN115317161A (en) * | 2022-06-29 | 2022-11-11 | 山东大学 | Surgical suture fixing device for widening cornified tissues and using method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203328748U (en) * | 2013-04-16 | 2013-12-11 | 创生医疗器械（中国）有限公司 | Anchor suturing system |
| CN103445813A (en) * | 2013-07-12 | 2013-12-18 | 厦门大博颖精医疗器械有限公司 | Rivet inserter |
| CN205007021U (en) * | 2015-10-09 | 2016-02-03 | 浙江科惠医疗器械股份有限公司 | Bone screw with height tooth form screw thread |
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| US8348960B2 (en) * | 2007-07-12 | 2013-01-08 | Arthrex, Inc. | Applicator for suture/button construct |
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| US9050077B2 (en) * | 2008-09-18 | 2015-06-09 | Smith & Nephew, Inc. | Suture anchor inserter |
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| RU2604036C2 (en) * | 2011-06-07 | 2016-12-10 | Смит Энд Нефью, Инк. | Surgical instrument |
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| CN206138149U (en) * | 2016-04-06 | 2017-05-03 | 江苏百易得医疗科技有限公司 | Band wire anchor nail and handle thereof |
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| CN203328748U (en) * | 2013-04-16 | 2013-12-11 | 创生医疗器械（中国）有限公司 | Anchor suturing system |
| CN103445813A (en) * | 2013-07-12 | 2013-12-18 | 厦门大博颖精医疗器械有限公司 | Rivet inserter |
| CN205007021U (en) * | 2015-10-09 | 2016-02-03 | 浙江科惠医疗器械股份有限公司 | Bone screw with height tooth form screw thread |
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