CN206473357U - Can be developed biological folder - Google Patents
Can be developed biological folder Download PDFInfo
- Publication number
- CN206473357U CN206473357U CN201621209362.2U CN201621209362U CN206473357U CN 206473357 U CN206473357 U CN 206473357U CN 201621209362 U CN201621209362 U CN 201621209362U CN 206473357 U CN206473357 U CN 206473357U
- Authority
- CN
- China
- Prior art keywords
- nail leg
- openend
- arch nail
- develops
- biological
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000002086 nanomaterial Substances 0.000 claims description 3
- 210000004204 blood vessel Anatomy 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000002224 dissection Methods 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000002792 vascular Effects 0.000 abstract description 2
- -1 ethylidene ether Chemical compound 0.000 description 9
- 239000002114 nanocomposite Substances 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 239000000835 fiber Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000002439 hemostatic effect Effects 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229920006324 polyoxymethylene Polymers 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- XUBKPYAWPSXPDZ-UHFFFAOYSA-N [Ba].OS(O)(=O)=O Chemical compound [Ba].OS(O)(=O)=O XUBKPYAWPSXPDZ-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920000140 heteropolymer Polymers 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model provides the biological folder that can develop, and biological press from both sides of developing includes body and arch nail leg, and one end of the body and arch nail leg is connected with each other by hinge, and the other end is openend；The openend of body is latched provided with barb type, and the openend left and right sides of arch nail leg is equipped with a cylindrical knuckle, and the openend of body and arch nail leg can pass through barb type lock and realize closure；The outer surface of the tail end of the barb type lock is provided with one layer of developing material.Biological folder perspective, x-ray, the CT examination of the present utility model of developing is without scattering, without artifact, and MRI checks non-displacement；Inert material, inorganization reaction；Not support bacteria growth；It is strong but pliable in texture, to blood vessel/tissue without dissection；Rivet nut is compact, does not keep off the visual field；Closure is firm, is difficult to slip, is difficult taut open；Wrapping vascular tissue, complete closure, improve ligation security completely.
Description
Technical field
The utility model belongs to medical instruments field, and more particularly to one kind can develop biological folder.
Background technology
Hemostatic clamp is used to be used for pressing from both sides in surgical operation closing human vas, and in open surgery or Minimally Invasive Surgery, folder closes blood
Pipe, stops blooding to blood vessel and tissue.Current hemostatic clamp can such as be inhaled by the biological folder of metal material such as titanium and nonmetallic materials
The poly- glycol carbonic acid or the ethylidene ether of nonabsorable received are made.Because hemostatic clamp needs to put to stay in human body, metal
Material is excessively sharp, has dissection to tissue blood vessel, it is nonmetallic advantageously.But can be inhaled in nonmetallic materials at present
Receipts formula material structure compatibility is poor, there is the uncontrollable problem of degraded, and inert material passes through ray, it is impossible to develop, it is impossible to real
It is now postoperative that its state is monitored, there is the risk closed and come off after abdomen, therefore be not well positioned to meet clinical requirement still.
Utility model content
The utility model in order to overcome prior art at least one it is not enough can develop biological folder there is provided one kind, to realize
It is easy to develop, the purpose of closure state can be monitored.
To achieve these goals, the utility model uses following technical scheme：
Can be developed biological folder, include the body and arch nail leg of nonabsorable nano material, the body and arch nail leg
One end be connected with each other by hinge, the other end is openend；The openend of body is latched provided with barb type, and arch nail leg is opened
Mouthful end left and right sides is equipped with a cylindrical knuckle, and the openend of body and arch nail leg can latch realization by barb type and close
Close；The outer surface of the tail end of the barb type lock is provided with one layer of developing material.
Further, as a kind of embodiment of the present utility model, in one embodiment of the invention, the arch nail leg
Anti-slop serrations are equipped with the inner surface relative with body.
Further, as a kind of embodiment of the present utility model, in one embodiment of the invention, the anti-slop serrations are handed over
Mistake arrangement.
Further, as a kind of embodiment of the present utility model, in one embodiment of the invention, the arch nail leg
It is arch with body, and both shapes cooperate.
Further, as a kind of embodiment of the present utility model, in one embodiment of the invention, set at the hinge
There is a crescent through hole.
Further, as a kind of embodiment of the present utility model, in one embodiment of the invention, body lower surface is leaned on
Provided with a cylindrical knuckle at nearly barb type lock.
Further, as a kind of embodiment of the present utility model, in one embodiment of the invention, the arch nail leg
At least one groove is provided with openend, the groove is enclosed around arch nail leg one.
Further, as a kind of embodiment of the present utility model, in one embodiment of the invention, the body is close
At least one groove is provided with openend, the groove is enclosed around body one.
Further, as a kind of embodiment of the present utility model, in one embodiment of the invention, the arch nail leg
Three grooves are respectively equipped with openend with body, each groove is enclosed around arch nail leg or body one.
Further, developing material is filled with the groove.
Compared with prior art, the utility model has advantages below：
The biological folder of the present utility model that develops biological folder perspective, x-ray, the CT examination of the present utility model of developing is without scattered
Penetrate, without artifact, MRI checks non-displacement；Inert material, inorganization reaction；Not support bacteria growth；It is strong but pliable in texture, to blood vessel/group
Knit no dissection；Rivet nut is compact, does not keep off the visual field；Closure is firm, is difficult to slip, is difficult taut open；Wrapping vascular tissue, complete completely
Whole closure, improves ligation security.
For above and other objects, features and advantages of the present utility model can be become apparent, preferable reality cited below particularly
Example is applied, and coordinates accompanying drawing, is described in detail below.
Brief description of the drawings
Fig. 1 is that use can develop the structural representation of biological folder in the utility model one embodiment.
Embodiment
Fig. 1 is that use can develop the structural representation of biological folder in the utility model one embodiment.As shown in figure 1, this
The biological folder that develops in embodiment, including body 2 and arch nail leg 1.
In the present embodiment, body 2 and arch nail leg 1 use nonabsorable, and the good nano material of bio-compatibility is made.
Including macromolecule heteropolymer (polyacetals), ethylidene ether, equal polyoxymethylene etc..
Using these materials, it is possible to achieve perspective, x-ray, CT examination are without scattering, without artifact, and MRI checks non-displacement；Inertia
Material, inorganization reaction；Not support bacteria growth；Rivet nut is compact, does not keep off the visual field；It is strong but pliable in texture, blood vessel/tissue is made without cutting
With.
One end of the body 2 and arch nail leg 1 is connected with each other by hinge, and the other end is openend.The utility model
In hinge structure using design of opening one's mouth, more tissues can be accommodated, ligation extensibility is effectively improved, expand ligation scope.
The openend of body 2 is provided with barb type lock 4, and the openend of body 2 and arch nail leg 1 can be latched by barb type
4 realize closure.It can be closed firmly using such a barb type lock 4, be difficult to slip, be difficult taut open.Wrap blood vessel completely simultaneously
Tissue, complete closure improves ligation security.
The outer surface of the tail end of the barb type lock 4 is provided with one layer of developing material 41.Development in the utility model
Material can select polypropylene developing fiber for medical use, tantalum, platinum, platinum wire, polypropylene barium sulphate nano-composite material, BaSO/
One kind in PP developing fiber for medical use, polyvinyl sulfuric acid barium nano composite material, preferably polypropylene barium sulphate nano-composite material.
The arch nail leg 1 and body 2 are arch, and both shapes cooperate.Use such a bow-shaped structural can be with
Allow to be removed it with appropriate apparatus.
The openend left and right sides of arch nail leg 1 is equipped with a cylindrical knuckle 6, and body lower surface is locked close to barb type
Detain at 4 provided with a cylindrical knuckle 5.Using three cylindrical knuckle structures biological folder can be caused to be stably held in gripper clamp
In mouthful, do not fall nail；Effectively prevent rivet nut from sliding backward, save operation and take nail and ligation time.In addition, cylindrical knuckle 6 or so
Symmetrically.V-depression is provided between two cylindrical knuckles 6, the lower end of each cylinder knuckle 6 is connected with fitting portion 3, described every
Individual fitting portion 3 is del, and the fitting portion 3 is located at the both sides of v-depression respectively.
Anti-slop serrations 8, institute are equipped with the inner surface relative with body 2 of arch nail leg 1 (tissue contact surface of i.e. biological folder)
State anti-slop serrations 8 to be staggered, augmenting tissue contact surface, it is effectively fixed, prevent from slipping.
Provided with a crescent through hole at hinge, reduce chucking power when biology is sandwiched, convenient operation.
In the utility model, in order to preferably realize development effect, the arch nail leg 1 is at openend provided with least
One groove 7, the groove 7 is enclosed around arch nail leg 1 one.
The body 2 is provided with least one groove 7 at openend, and the groove is enclosed around body 2 one.
In the present embodiment, the arch nail leg 1 and body 2 are respectively equipped with three grooves 7 at openend, described each
Groove 7 is enclosed around arch nail leg 1 or body 2 one.Developing material is filled with the groove 7.Developing material can select poly- third
Alkene developing fiber for medical use, tantalum, platinum, platinum wire, polypropylene barium sulphate nano-composite material, BaSO/PP developing fiber for medical use gathers
One kind in oxyethylene sulfate barium nano composite material, preferably polypropylene barium sulphate nano-composite material.
Although the utility model is disclosed above by preferred embodiment, but the utility model is not limited to, it is any
Know this those skilled in the art, do not departing from spirit and scope of the present utility model, a little change and retouching, therefore this practicality can be made
New protection domain is worked as to be defined depending on claims scope claimed.
Claims (10)
1. can develop biological folder, it is characterised in that the biological folder that develops includes the body and bow of nonabsorable nano material
One end of staple leg, the body and arch nail leg is connected with each other by hinge, and the other end is openend；The openend of body is set
There is a barb type lock, the openend left and right sides of arch nail leg is equipped with a cylindrical knuckle, body and arch nail leg are opened
Mouth end can pass through barb type lock and realize closure；The outer surface of the tail end of the barb type lock is provided with one layer of developing material.
2. the biological folder according to claim 1 that develops, it is characterised in that the arch nail leg interior table relative with body
Anti-slop serrations are equipped with face.
3. the biological folder according to claim 2 that develops, it is characterised in that the anti-slop serrations are staggered.
4. the biological folder according to claim 1 that develops, it is characterised in that the arch nail leg and body are arch,
And both shapes cooperate.
5. the biological folder according to claim 1 that develops, it is characterised in that lead at the hinge provided with a crescent
Hole.
6. the biological folder according to claim 1 that develops, it is characterised in that body lower surface is set at barb type lock
There is a cylindrical knuckle.
7. the biological folder according to claim 1 that develops, it is characterised in that the arch nail leg is provided with openend
At least one groove, the groove is enclosed around arch nail leg one.
8. the biological folder according to claim 1 that develops, it is characterised in that the body is at openend provided with least
One groove, the groove is enclosed around body one.
9. the biological folder according to claim 1 that develops, it is characterised in that the arch nail leg and body are close to openend
Place is respectively equipped with three grooves, and each groove is enclosed around arch nail leg or body one.
10. the biological folder that develops according to claim 7-9 any one, it is characterised in that be filled with the groove
Developing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209362.2U CN206473357U (en) | 2016-11-09 | 2016-11-09 | Can be developed biological folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209362.2U CN206473357U (en) | 2016-11-09 | 2016-11-09 | Can be developed biological folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206473357U true CN206473357U (en) | 2017-09-08 |
Family
ID=59755496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621209362.2U Expired - Fee Related CN206473357U (en) | 2016-11-09 | 2016-11-09 | Can be developed biological folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206473357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107822689A (en) * | 2017-10-23 | 2018-03-23 | 佛山市蓝瑞欧特信息服务有限公司 | The ligation clip of band cutter in a organized way |
-
2016
- 2016-11-09 CN CN201621209362.2U patent/CN206473357U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107822689A (en) * | 2017-10-23 | 2018-03-23 | 佛山市蓝瑞欧特信息服务有限公司 | The ligation clip of band cutter in a organized way |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200429 Address after: 310000 room 266, floor 2, building 7, No. 1180, Bin'an Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Yundu medical technology (Hangzhou) Co.,Ltd. Address before: 325000, 5B building, B building, Xin Guang Business Plaza, Xinhe street, Lucheng District, Zhejiang, Wenzhou Patentee before: Miao Renwu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 |