CN206295369U - Buckle-type Suture device - Google Patents
Buckle-type Suture device Download PDFInfo
- Publication number
- CN206295369U CN206295369U CN201621086577.XU CN201621086577U CN206295369U CN 206295369 U CN206295369 U CN 206295369U CN 201621086577 U CN201621086577 U CN 201621086577U CN 206295369 U CN206295369 U CN 206295369U
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- China
- Prior art keywords
- card
- trough
- pin
- bracing wire
- belt
- Prior art date
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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
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- 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)
- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of buckle-type Suture device, it is related to medical domain, for the suture of internal carotid stringer otch, the end to end anastomosis of remaining big blood vessel is equally applicable for after card radian and bending direction change.Including being in band pin card and trough of belt card to using cooperatively, inserted inside the stringer otch of blood vessel with pin card, trough of belt card be buckled in with the relative vessel outer wall of pin card, described is provided with some pins with pin card along the stringer otch two ends of blood vessel, and pin is in longitudinally spaced arrangement, described trough of belt card is provided with the two rows longitudinal hole corresponding with pin.Above-described use cooperatively in pairs is some inside and outside walls of stringer otch to being arranged in blood vessel with pin card and trough of belt card, and some Ink vessel transfusings band pin card and the outer trough of belt card of blood vessel are imbricate suture.The beneficial effects of the utility model are can to reduce operating time, simple structure while operation technique difficulty is reduced, it is easy to apply.
Description
Technical field
The utility model is related to medical domain, the utensil used by a kind of vascular suture, for internal carotid stringer otch
Suture, card radian and bending direction are equally applicable for remaining big blood vessel end-end after changing is identical.
Background technology
At present, conventional big vascular suture technology, the blood vessel end-end suture of such as replantation of a severed limb, undergoing cervical endarterium denudation
Arteria carotis stringer myometrial suture is mostly under the microscope, by manual operations, to be carried out using ophthalmic sutures, it is necessary to patient possesses length
Phase good training.Even so, there is also suture tension caused by suturing skill difference or individual blood vessel difference, suture not tight
It is close, anastomotic leakage, suture the adverse reaction such as level mistake or completely enclosed blood vessel, gently then cause surgical effect undesirable, it is heavy then
Cause operative failure to lead to grave consequences, additionally, the manual suture time is more long, easily cause ischaemic to cause time hair to damage.
The content of the invention
In order to overcome existing difficulty, surgery training and operation technique difficulty are reduced, the utility model provides a kind of card
Button Suture device, the device is not only simple to operate, and suture clear layer, and suture is tight, and needle gage is fixed, and is expected to big
The big postoperative complications for reducing vascular suture operation.
The utility model solves the technical scheme that its technical problem used：
Buckle-type Suture device, including it is in band pin card and trough of belt card to using cooperatively, described band
Pin card is inserted inside the stringer otch of blood vessel, described trough of belt card be buckled in with the relative vessel outer wall of pin card, institute
That states is provided with some pins with pin card along the stringer otch two ends of blood vessel, and pin is in longitudinally spaced arrangement, described slot card
On piece two row's longitudinal holes are provided with the pin relative position being provided with pin card；Described band pin card is provided with bracing wire, institute
The trough of belt card top stated is provided with bracing wire fixed mechanism, and longitudinal direction and insertion trough of belt card are offered on described bracing wire fixed mechanism
The notch of body, the notch is used in combination with the bracing wire being provided with pin card.
Further, above-described bracing wire is to be fixed on the banded structure with the top of pin card.
Further, the banded structure side of above-described bracing wire is provided with some horizontal anti-slip tanks, with the anti-slip tank phase
It is stupefied that the notch side of corresponding insertion bracing wire fixed mechanism and trough of belt card is provided with the hook that end sets up.
Further, above-described anti-slip tank is arranged on the both sides of bracing wire, and hook is stupefied to be arranged on bracing wire fixed mechanism and band
Both sides in the notch of groove card.
Further, above-described bracing wire fixed mechanism is to lay and be fixed on the strip of card at the top of trough of belt card.
Further, it is above-described use cooperatively in pairs be aligned in pairs in the vertical of blood vessel with pin card and trough of belt card
The inside and outside wall of row otch.
Further, the band pin card and slot card of the above-described inside and outside wall of stringer otch for being aligned in pairs in blood vessel
Piece is imbricate suture.
The beneficial effects of the utility model are can to reduce operating time, structure while operation technique difficulty is reduced
Simply, it is easy to apply.
Brief description of the drawings
Fig. 1 is the utility model band pin card structure schematic diagram.
Fig. 2 is the utility model band pin card side schematic view.
Fig. 3 is the utility model trough of belt card structure schematic diagram.
Fig. 4 is the utility model trough of belt card side schematic view.
Fig. 5 is the utility model many combination occupation mode schematic diagrames inside and outside blood vessel otch.
Fig. 6 is use process schematic of the utility model in blood vessel myometrial suture.
Fig. 7 is to suture arteries structural representation in collare using the utility model.
In figure：1. with pin card；2. pin；3. bracing wire；4. anti-slip tank；5. trough of belt card；6. through hole；7. machine is fixed in bracing wire
Structure；8. notch；9. hook stupefied；10. blood vessel；11. stringer otch；12. insert handle；13. push wheels.
111. card decks；222. second groups of cards；333. the 3rd groups of cards.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
From accompanying drawing 1- accompanying drawings 5, the utility model includes being in the band pin card 1 and trough of belt card to using cooperatively
5, described inserts inside the stringer otch 11 of blood vessel with pin card 1, and described trough of belt card 5 is buckled in relative with band pin card 1
The outer wall of blood vessel 10 on, it is described to be provided with some pins 2, and pin 2 in vertical along the two ends of stringer otch 11 of blood vessel 10 with pin card 1
To being spaced, two row's longitudinal holes 6 are provided with the relative position of pin 2 being provided with pin card 1 on described trough of belt card 5.
In the utility model, referring to accompanying drawing 1 and accompanying drawing 2, described band pin card 1 is provided with bracing wire 3, and the bracing wire 3 is solid
It is scheduled on the banded structure with the top of pin card 1.Referring to accompanying drawing 3 and accompanying drawing 4, the described top of trough of belt card 5 is provided with bracing wire and fixes
Mechanism 7, the bracing wire fixed mechanism 7 is the strip of card for laying and being fixed on the top of trough of belt card 5, is opened in described strip of card
The notch 8 of longitudinal direction and the body of insertion trough of belt card 5 is provided with, the notch 8 is used in combination with the bracing wire 3 being provided with pin card 1,
By bracing wire 3 through the notch 8 of bracing wire fixed mechanism 7 and after tightening up, will can be tightly pressed against together with pin card 1 and trough of belt card 5.
As further improving, in order that will not be skidded off from the notch 8 of bracing wire fixed mechanism 7 after bracing wire 3 is tightened up, in bracing wire 3
Banded structure side be provided with some horizontal anti-slip tanks 4, the insertion bracing wire fixed mechanism 7 corresponding with the anti-slip tank 4 and trough of belt
The side of notch 8 of card 5 is provided with the hook stupefied 9 that end sets up.When bracing wire 3 is upward through notch 8, because it penetrates direction
With hook stupefied 9 forward, bracing wire 3 is easy to penetrate.And work as after bracing wire 3 tightens up, due to the skidding off direction and being provided with from notch 8 of bracing wire 3
Hook stupefied 9 it is reverse, the horizontal anti-slip tank 4 in bracing wire 3 is stuck on hook stupefied 9, makes the bracing wire 3 tightened up be difficult to skid off.This structure sets
Put after ensure that cutting bracing wire 3, the internal and external parts of blood vessel 10 can be buckled locked.
Certainly, set anti-slip tank 4 with locking function and stupefied 9 are hooked on bracing wire 3 and notch 8 in the utility model, equally
The both sides of bracing wire 3 are may be provided at, and is arranged on both sides in the notch 8 of bracing wire fixed mechanism 7 and trough of belt card 5, or take existing
Any method with locking effect having, what it was not limited to shown in the utility model unilateral set anti-slip tank 4 and hooks stupefied 9
Mode.
Accompanying drawing 6 is to use process schematic, and the stringer otch 11 of blood vessel to be stapled is shown in figure.When using, work as blood
After the pipe broken ends of fractured bone is disposed, by inserting handle 12 in micro-surgical instruments with the help of directly will insert blood vessel with pin card 1
In chamber, the part fine needle 2 that both sides need to be sutured catches on fixation, and the push wheel 13 inserted on handle 12 is promoted immediately, puts into hand
The trough of belt card 5 of the end of handle 12 is buckled on the outer wall of stringer otch 11 of blood vessel 10, until band pin card 1 and trough of belt card 5 pass through
The fine needle 2 and through hole 6 being respectively equipped with coincide inside and outside stringer otch 11 and fix.Then bracing wire 3 is tightened up, by the inside and outside of blood vessel 10
Divide fastening locked, and cut bracing wire 3.Next band pin card 1 is then inserted, the operation is repeated according to the order from distal end to near-end,
The inside and outside wall of stringer otch 11 that blood vessel 10 is arranged in pin card 1 and trough of belt card 5 that will be used cooperatively in pairs, until blood vessel is stitched
Conjunction is finished, the stringer otch 11 of final closing internal carotid.Referring to accompanying drawing 5 and accompanying drawing 7, in the blood vessel stringer otch 11 after suture
Band pin card 1 and the outer arranged in groups of trough of belt card 5 of blood vessel, and be imbricate, it is ensured that package unit is in blood vessel 10
Ends of vessels can be completely enclosed outward, in the operation of the suture blood vessel stringer such as undergoing cervical endarterium denudation operation otch 11, can also be risen
To the effect of guiding blood flow direction.Band pin card 1 and the entirety of trough of belt card 5 in the utility model are absorbable biological system
Product, Post operation can voluntarily pass through absorption of human body.Meanwhile, the card with pin card and trough of belt card of the present utility model can basis
Vascular wall bending curvature, end-end that remaining big blood vessel is equally applicable for after card radian and bending direction change coincide, and expands
Big range of application of the present utility model, is no longer individually made an explanation with embodiment herein.
It should be clear that, described in the utility model specific embodiment, only the utility model is described further
Preferred embodiment, not thereby limit the utility model the scope of the claims, to belong to the utility model technology design and to ability
Field technique personnel only obviously change, equally within protection domain of the present utility model.
Claims (7)
1. buckle-type Suture device, it is characterised in that：Including being in band pin card (1) and slot card to using cooperatively
Piece (5), the stringer otch (11) that described band pin card (1) inserts blood vessel is internal, and described trough of belt card (5) is buckled in and band pin
On the relative vessel outer wall of card (1), described band pin card (1) is provided with some pins along stringer otch (11) two ends of blood vessel
(2) it is, and pin (2) is in longitudinally spaced arrangement, relative with the pin (2) that band pin card (1) is provided with described trough of belt card (5)
Position is provided with two row's longitudinal holes (6)；Described band pin card (1) is provided with bracing wire (3), described trough of belt card (5) top
Bracing wire fixed mechanism (7) is provided with, longitudinal and insertion trough of belt card (5) body is offered on described bracing wire fixed mechanism (7)
Notch (8), the notch (8) is used in combination with the bracing wire (3) being provided with pin card (1).
2. buckle-type Suture device according to claim 1, it is characterised in that：Described bracing wire (3) is to be fixed on
With the banded structure at the top of pin card (1).
3. buckle-type Suture device according to claim 2, it is characterised in that：The banding knot of described bracing wire (3)
Structure side is provided with some horizontal anti-slip tanks (4), insertion bracing wire fixed mechanism (7) corresponding with the anti-slip tank (4) and slot card
It is stupefied (9) that notch (8) side of piece (5) is provided with the hook that end sets up.
4. buckle-type Suture device according to claim 3, it is characterised in that：Described anti-slip tank (4) is arranged on
The both sides of bracing wire (3), hook stupefied notch (8) interior both sides for being arranged on bracing wire fixed mechanism (7) and trough of belt card (5).
5. buckle-type Suture device according to claim 1, it is characterised in that：Described bracing wire fixed mechanism (7)
To lay and the strip of card that is fixed at the top of trough of belt card (5).
6. buckle-type Suture device according to claim 1, it is characterised in that：The described band for using cooperatively in pairs
Pin card (1) and trough of belt card (5) are aligned in pairs in the inside and outside wall of the stringer otch (11) of blood vessel (10).
7. buckle-type Suture device according to claim 6, it is characterised in that：Described is aligned in pairs in blood vessel
(10) band pin card (1) and trough of belt card (5) of stringer otch (11) inside and outside wall are imbricate suture.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621086577.XU CN206295369U (en) | 2016-09-28 | 2016-09-28 | Buckle-type Suture device |
| PCT/CN2017/077898 WO2018058918A1 (en) | 2016-09-28 | 2017-03-23 | Clip-on blood vessel suturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621086577.XU CN206295369U (en) | 2016-09-28 | 2016-09-28 | Buckle-type Suture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206295369U true CN206295369U (en) | 2017-07-04 |
Family
ID=59203031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621086577.XU Active CN206295369U (en) | 2016-09-28 | 2016-09-28 | Buckle-type Suture device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206295369U (en) |
| WO (1) | WO2018058918A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU548370B2 (en) * | 1981-10-08 | 1985-12-05 | United States Surgical Corporation | Surgical fastener |
| US4548202A (en) * | 1983-06-20 | 1985-10-22 | Ethicon, Inc. | Mesh tissue fasteners |
| US6811555B1 (en) * | 1996-09-16 | 2004-11-02 | Origin Medsystems, Inc. | Method and apparatus for performing anastomosis with eversion of tissue edges and joining of exposed intima of the everted tissue |
| WO2001015607A1 (en) * | 1999-09-01 | 2001-03-08 | Origin Medsystems, Inc. | Method and apparatus for performing anastomosis |
| US20120130421A1 (en) * | 2010-06-18 | 2012-05-24 | The Curators Of The University Of Missouri | Ratcheting staple for surgical applications |
-
2016
- 2016-09-28 CN CN201621086577.XU patent/CN206295369U/en active Active
-
2017
- 2017-03-23 WO PCT/CN2017/077898 patent/WO2018058918A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018058918A1 (en) | 2018-04-05 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |