CN207898755U - A kind of cardiology department's conveying equipment - Google Patents
A kind of cardiology department's conveying equipment Download PDFInfo
- Publication number
- CN207898755U CN207898755U CN201720250537.2U CN201720250537U CN207898755U CN 207898755 U CN207898755 U CN 207898755U CN 201720250537 U CN201720250537 U CN 201720250537U CN 207898755 U CN207898755 U CN 207898755U
- Authority
- CN
- China
- Prior art keywords
- pipe
- setting
- conveying equipment
- tubule
- sets
- 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
- 210000005239 tubule Anatomy 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000002792 vascular Effects 0.000 description 3
- 238000002513 implantation Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 210000001765 aortic valve Anatomy 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Abstract
The utility model provides a kind of cardiology department's conveying equipment, including setting pipe, grip part, introduction part, tubule, the tubule, which extends partially through, sets pipe, and the introduction part is connected with tubule and set on setting in pipe, the grip part is set to the proximal end for setting pipe and tubule；The pipe of setting includes setting pipe one, set pipe two and setting pipe three.The utility model have many advantages, such as it is simple in structure, ingenious in design, be easy to practicality.
Description
Technical field
The utility model is related to conveying equipment field, especially a kind of cardiology department's conveying equipment.
Background technology
It can be related to many internal medical treatment devices in cardiology department performs the operation.Such device includes conducting wire, sets pipe
Equal conveying equipments.Its manufacturing method is more, and purposes is also relatively broad.Currently used conveying equipment is being constantly updated, function
It is more and more diversified, but universal manufacturing cost is high, structure is complex.
Invention content
The purpose of this utility model is that aiming at the deficiencies in the prior art, provide it is a kind of it is simple in structure, design is skilful
Cardiology department's conveying equipment that is wonderful, being easy to practicality.
A kind of cardiology department's conveying equipment described in the utility model, including pipe, grip part, introduction part, tubule are set, it is described
Tubule, which extends partially through, sets pipe, and the introduction part is connected with tubule and set on setting in pipe, the grip part is set to and sets pipe
With the proximal end of tubule.Grip part can be configured to set the position of pipe relative to tubule manipulation and introduction part is arranged in help.
Further, the pipe of setting includes setting pipe one, set pipe two and setting pipe three.
Further, the internal diameter for setting pipe two, which is more than, sets one internal diameter of pipe, thus provides additional space will lead
Enter portion 3 to be held therein in.
Further, the internal diameter for setting pipe three, which is more than, sets two internal diameters of pipe, is funnel-form, contributes to introduction part 3
Insertion is set in pipe 1.
Further, the pipe 1 of setting is formed by single integral tube or single component.
Further, the pipe of setting is multilayered structure.
Further, one or more layers in the multilayered structure uses ruggedized construction.
Further, braided fabric, coil, grid or combination thereof can be selected in the ruggedized construction.
A kind of cardiology department's conveying equipment that the utility model is proposed, have it is simple in structure, ingenious in design, be easy to real
The advantages that using.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the sectional view for setting pipe；
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
See Fig. 1, a kind of cardiology department's conveying equipment comprising set pipe 1 and extend through at least partly and set pipe 1
Tubule 4.Introduction part 3 can be connected to tubule 4 and be set in the transmit process of introduction part 3 and set in pipe 1.Grip part 2 is set to and sets
The proximal end of pipe 1 and tubule 1.Usually, grip part 2 can be configured to manipulate the position for setting pipe 1 relative to tubule 4 and help is arranged
Implantation piece 3.
See Fig. 2, sets pipe 1 and have and set pipe one 11 and set pipe two 12.The internal diameter for setting pipe two 12 increases or outer slightly
Expand, thus provides additional space so that introduction part 3 to be held therein in.
The distal end portion for setting pipe two 12 can be extend out or other set pipe three 13 with funnelform.Funnelform shape
It increases and sets being located at the outer diameter (and internal diameter) set at pipe three 13 and helping to set the insertion of introduction part 3 in pipe 1 for pipe 1.It removes
Except setting at pipe three 13, the outer diameter for setting pipe 1 is substantially constant.
Pipe 1 is set to be formed by single integral tube or single component.
It is multilayered structure to set pipe 1, one or more in these layers include ruggedized construction, such as braided fabric, coil, grid,
Or combination thereof etc..
In use, conveying equipment can percutaneously advance against the position in close-target region across vascular system.For example, conveying
Equipment may pass through vascular system and advance to close to the position of impaired aortic valve.In transmit process, introduction part 3 is generally with elongated
Transmission form be set to set in pipe 1.Once positioning sets the retraction of pipe 1 to expose introduction part 3.Introduction part 3 may be actuated by the importing
Portion 3 is expanded to substantially " arrangement " form for being suitable for implantation into human body of shortening and larger profile.When introduction part 3 is suitably disposed in
When in human body, conveying equipment can be exited from vascular system, and introduction part 3 is stayed in correct position.
A kind of cardiology department's conveying equipment that the utility model is proposed, have it is simple in structure, ingenious in design, be easy to real
The advantages that using.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (8)
1. a kind of cardiology department's conveying equipment, including：Set pipe (1), grip part (2), introduction part (3), tubule (4)；It is described thin
Pipe (4), which extends partially through, sets pipe (1), and the introduction part (3), which is connected and is set to tubule (4), sets in pipe (1), described to hold
It holds portion (2) and is set to the proximal end for setting pipe (1) and tubule (4).
2. conveying equipment according to claim 1, which is characterized in that the pipe of setting includes setting pipe one (11), setting pipe two
(12) and pipe three (13) is set.
3. according to any conveying equipment of claims 1 or 2, which is characterized in that the internal diameter for setting pipe two (12) is more than
Set one (11) internal diameter of pipe.
4. according to any conveying equipment of claims 1 or 2, which is characterized in that the internal diameter for setting pipe three, which is more than, sets pipe
Two (12) internal diameters are funnel-form.
5. conveying equipment according to claim 1, which is characterized in that the pipe (1) of setting is by single integral tube or monomer portion
Part is formed.
6. conveying equipment according to claim 1, which is characterized in that the pipe (1) of setting is multilayered structure.
7. conveying equipment according to claim 6, which is characterized in that one or more layers in the multilayered structure is using reinforcing
Structure.
8. conveying equipment according to claim 7, which is characterized in that the ruggedized construction includes braided fabric, coil, grid,
Or combination thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720250537.2U CN207898755U (en) | 2017-03-15 | 2017-03-15 | A kind of cardiology department's conveying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720250537.2U CN207898755U (en) | 2017-03-15 | 2017-03-15 | A kind of cardiology department's conveying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207898755U true CN207898755U (en) | 2018-09-25 |
Family
ID=63569628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720250537.2U Expired - Fee Related CN207898755U (en) | 2017-03-15 | 2017-03-15 | A kind of cardiology department's conveying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207898755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021129493A1 (en) * | 2019-12-27 | 2021-07-01 | 先健科技(深圳)有限公司 | Conveyor and lumen apparatus conveying system |
-
2017
- 2017-03-15 CN CN201720250537.2U patent/CN207898755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021129493A1 (en) * | 2019-12-27 | 2021-07-01 | 先健科技(深圳)有限公司 | Conveyor and lumen apparatus conveying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 |