CN209422726U - A kind of novel deep vein puncture seal wire recover - Google Patents
A kind of novel deep vein puncture seal wire recover Download PDFInfo
- Publication number
- CN209422726U CN209422726U CN201821150218.5U CN201821150218U CN209422726U CN 209422726 U CN209422726 U CN 209422726U CN 201821150218 U CN201821150218 U CN 201821150218U CN 209422726 U CN209422726 U CN 209422726U
- Authority
- CN
- China
- Prior art keywords
- seal wire
- housing
- deep vein
- vein puncture
- recover
- 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
Abstract
The utility model relates to medical instruments field, in particular to a kind of novel deep vein puncture seal wire recover, it is made of seal wire housing, funnel recovery end and housing fixing clamp.The catheter jacket is a shaping hollow pipeline, and the catheter jacket after moulding can be fixed by housing fixing clamp, and guidance seal wire can be accommodated in catheter jacket, and guidance seal wire disengaging seal wire housing passes through funnel recovery end.Deep vein puncture seal wire recover provided by the utility model increases recycling seal wire contact area, keeps recycling simpler, rapid, efficient when guiding seal wire, can further increase Cavity in Critical Patients rescue efficiency by the way that funnel recovery end is arranged in seal wire housing.
Description
Technical field
The utility model relates to medical instruments fields, are usually used in department of anesthesia, emergency department, severe medicine more particularly, to one kind
The deep vein puncture seal wire recover of section.
Background technique
Deep venous puncture art is a kind of operation of diagnosis and treatment being widely used in clinical position, utilizes puncture needle and guidance
Seal wire is by special ductus venosus through skin penetrating indwelling in Deep venou (femoral vein, subclavian vein, jugular vein etc.) blood vessel
It is intracavitary.Deep venous puncture has many advantages, such as that transfusion speed is fast, the residence time is long and infusion type is wide.
Deep venous puncture art clinically need to penetrate vein first with thick puncture needle at present, then pass through piercing needle
Lumen merging guidance seal wire, then extract puncture needle, fixed seal wire is simultaneously placed in ductus venosus along seal wire, and finally recycling is led
Silk.It is clinically generally rescued at present compared under emergency using deep venouspuncture art, such as Severe acute disease, but existing Deep venou
Puncture and intubation step is more complex, error-prone during setting pipe, to be easy to influence rescue efficiency.Especially seal wire is guided in recycling
When, guidance seal wire diameter is superfine, while catheter jacket and guidance seal wire contact area are minimum, are often difficult to recycle, undoubtedly lower
Rescue efficiency.
Utility model content
The purpose of this utility model is that: the above problem present in prior art is solved, a kind of novel Deep venou is provided
Puncture seal wire recover.
The utility model is realized by following scheme: a kind of novel deep vein puncture seal wire recover, including seal wire housing,
Funnel recovery end and housing fixing clamp.The seal wire housing is a shaping hollow pipeline, and seal wire housing after moulding can be by
Housing fixing clamp is fixed, and seal wire housing front end can be connected with funnel recovery end.Guidance seal wire can be accommodated in catheter jacket, guided
Seal wire disengaging seal wire housing passes through funnel recovery end.When recycling guides seal wire, funnel recycling seal wire contact area is larger, and one
Secondary property probability of recycling success is high, keeps recycling simpler, rapid, efficient when guiding seal wire, can further increase Cavity in Critical Patients
Rescue efficiency.
It is proved by clinical test repeatedly, recycles guidance seal wire, implementation process its operating process letter using the utility model
It is single, rapid, efficient, it is a kind of practical, cheap, eutherapeutic medical instrument.
Detailed description of the invention
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute improper limits to the present invention, in the accompanying drawings:
Fig. 1 is the structural schematic diagram of novel deep vein puncture seal wire recover.
Description of symbols:
Seal wire housing (01)；Funnel recovery end (02)；Housing fixing clamp (03)；Shaping hollow pipeline (04).
Specific embodiment
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used to explain the utility model, but is not intended to limit the scope of the present invention.
As shown in Figure 1, a kind of novel deep vein puncture seal wire recover that this specific implementation is described, it includes seal wire housing
(01), funnel recovery end (02) and housing fixing clamp (03), the seal wire housing (01) are a shaping hollow pipeline (04),
Seal wire housing (01) after moulding can be fixed by housing fixing clamp (03), seal wire housing (01) front end and funnel recovery end (02) phase
Connection.
The funnel recovery end (02) that the utility model uses, which has certain hardness, not variable
The latter half of shape, the funnel recovery end can be connected with seal wire housing (01) outer portion, funnel recovery end (02) latter half
It is consistent with the line of force of seal wire housing (01) outer portion.
For the utility model when recycling guides seal wire, the seal wire contact area of funnel recovery end (02) is larger, disposable to return
Harvest power is high, keeps recycling simpler, rapid, efficient when guiding seal wire, can further increase Cavity in Critical Patients rescue effect
Rate.
Claims (4)
1. a kind of novel deep vein puncture seal wire recover, it is characterised in that: including seal wire housing (01), funnel recovery end (02)
And housing fixing clamp (03), the seal wire housing (01) are a shaping hollow pipeline (04), the seal wire housing after moulding
(01) can be fixed by housing fixing clamp (03), seal wire housing (01) front end is connected with funnel recovery end (02).
2. deep vein puncture seal wire recover according to claim 1, it is characterised in that seal wire housing (01) is by PVC polychlorostyrene
Vinyl material is made, and has shaping hollow pipeline (04), inside can accommodate guidance seal wire.
3. deep vein puncture seal wire recover according to claim 1, it is characterised in that funnel recovery end (02) is gathered by PVC
Vinyl chloride material is made, and can connect with seal wire housing (01) head end.
4. deep vein puncture seal wire recover according to claim 1, it is characterised in that housing fixing clamp (03) is gathered by PVC
Vinyl chloride material is made, the seal wire housing (01) after can fixing moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821150218.5U CN209422726U (en) | 2018-07-12 | 2018-07-12 | A kind of novel deep vein puncture seal wire recover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821150218.5U CN209422726U (en) | 2018-07-12 | 2018-07-12 | A kind of novel deep vein puncture seal wire recover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209422726U true CN209422726U (en) | 2019-09-24 |
Family
ID=68001496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821150218.5U Expired - Fee Related CN209422726U (en) | 2018-07-12 | 2018-07-12 | A kind of novel deep vein puncture seal wire recover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209422726U (en) |
-
2018
- 2018-07-12 CN CN201821150218.5U patent/CN209422726U/en not_active Expired - Fee Related
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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: 20190924 Termination date: 20200712 |