CN101804235A - Disposable guide wire push-assisting device - Google Patents
Disposable guide wire push-assisting device Download PDFInfo
- Publication number
- CN101804235A CN101804235A CN 201010138708 CN201010138708A CN101804235A CN 101804235 A CN101804235 A CN 101804235A CN 201010138708 CN201010138708 CN 201010138708 CN 201010138708 A CN201010138708 A CN 201010138708A CN 101804235 A CN101804235 A CN 101804235A
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- CN
- China
- Prior art keywords
- guide wire
- sheath
- assisting device
- seal wire
- support
- 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.)
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Abstract
The invention discloses a disposable guide wire push-assisting device, comprising a bracket (1), a guide wire protective sheath (2), a bracket cap (3), a pipe clamp (4) and a protective sheath cap (5), wherein the bracket is provided with a tip end hole (1-1) and a tail end hole (1-2) at two ends thereof, and a protective sheath fixing rack (1-3) extends from the middle part of the bracket; and the guide wire protective sheath (2) is fixed in an annular shape by the bracket (1) and the pipe clamp (4). Compatible with a guide wire conveying device, the guide wire push-assisting device according to the invention is convenient for the insertion of the guide wire, effectively protects and places the guide wire to prevent the guide wire from environmental pollution, and simultaneously, can be operated by single hand, which is favorable for reading the insertion length of the guide wire and convenient for the operation of medical staff; with all the components made of medical polymer material, the disposable guide wire push-assisting device has the advantages of simple structure, low cost, convenient production, good disposability and no cross infection.
Description
Affiliated technical field
The present invention relates to a kind of guide wire push-assisting device, a kind of auxiliary device when being used for seal wire inserting human body in clinical belongs to technical field of medical instruments.
Technical background
In clinical treatment, when conduit is inserted human body, need the guiding of seal wire as central venous catheter, hemodialysis catheter etc., and seal wire need be commonly called as blue empty needle or Y type pin by the seal wire conveyer device when inserting human body in advance.The end of this class conveyer device has aperture to feed seal wire.When hand-held seal wire is carried,, be difficult for inserting the aperture of conveyer device because the front end of seal wire is a J type end elbow structure.Seal wire is to have the tinsel of certain elastic length at 30cm～400cm in addition, no matter be entangled in during operation on hand or hang in the sky, all be difficult to operation, and be inconvenient to observe the scale of seal wire, be exposed in addition and also be vulnerable to external environmental in the air, increase and infect probability, jeopardize patient health even life security.
Summary of the invention
The objective of the invention is to overcome above-mentioned existing disadvantages of background technology part, and a kind of guide wire push-assisting device is provided.It is according to human engineering design and singlehanded complete operation simple in structure, easy to use, available.
The objective of the invention is to reach: disposable use guide wire push-assisting device by following measure, it comprises support, seal wire sheath, support block, pipe clamp, sheath block, the two ends that it is characterized in that support comprise a tip hole and end aperture, and a sheath fixed mount is extended at the middle part; The seal wire sheath is fixed into ring-type by support and pipe clamp.
In technique scheme, the tip hole of described support has support block.
In technique scheme, described support block inner-cavity structure conforms to the pointed shape of seal wire.
In technique scheme, described seal wire sheath one end is connected with the end aperture coupling of support, the other end and the sealing of being blocked a shot by sheath.
In technique scheme, described sheath fixed mount is an arcuate structure.
In technique scheme, described support, seal wire sheath, support block, pipe clamp, sheath block are made by medical macromolecular materials.
Guide wire push-assisting device of the present invention has following advantage: with seal wire conveyer device coupling, be convenient to seal wire and insert; Effectively protect and lay seal wire, avoid seal wire to be subjected to environmental pollution, one-hand operation is easy to read seal wire and inserts length simultaneously, is convenient to medical personnel's operation; All parts by medical macromolecular materials make, simple in structure, cost is cheap, be convenient to produce; Disposable use does not have cross infection.
Description of drawings
Fig. 1 is the structural representation of the unassembled seal wire of the present invention.
Fig. 2 assembles structural representation behind the seal wire for the present invention.
Fig. 3 is the structural representation of support.
1. supports among the figure, 1-1. tip hole, 1-2. end aperture, 1-3. sheath fixed mount, 2. seal wire sheath, 3. support block, 4. pipe clamp, 5. sheath block, 6. seal wire.
The specific embodiment
Describe performance of the present invention in detail below in conjunction with accompanying drawing, but they do not constitute limitation of the invention, only do for example.Simultaneously by illustrating that advantage of the present invention will become clear more and understanding easily.
Consult accompanying drawing as can be known: the disposable use guide wire push-assisting device of the present invention, it comprises support 1, seal wire sheath 2, support block 3, pipe clamp 4, sheath block 5, the two ends that it is characterized in that support comprise a tip hole 1-1 and end aperture 1-2, and a sheath fixed mount 1-3 is extended at the middle part; Seal wire sheath 2 is fixed into ring-type by support 1 and pipe clamp 4, and this structure is applicable to the seal wire of all lengths.As Fig. 1, Fig. 2, shown in Figure 3.
Support block 3 is arranged at the tip hole 1-1 place of support 1, and the inner-cavity structure of support block 3 conforms to the pointed shape of seal wire 6.Seal wire sheath 2 one ends are connected with the end aperture 1-2 coupling of support 1, and the other end is by 5 sealings of sheath block.Sheath fixed mount 1-3 is an arcuate structure, and this structure and people's finger coincide, and is simple and practical, is convenient to operation.As Fig. 1, Fig. 2, shown in Figure 3.
Claims (2)
1. disposable use guide wire push-assisting device, it comprises support (1), seal wire sheath (2), support block (3), pipe clamp (4), sheath block (5), the two ends that it is characterized in that support comprise a tip hole (1-1) and end aperture (1-2), and a sheath fixed mount (1-3) is extended at the middle part; Seal wire sheath (2) is fixed into ring-type by support (1) and pipe clamp (4).
2. disposable use guide wire push-assisting device according to claim 1 is characterized in that: located support block (3) in the tip hole (1-1) of support (1), the inner-cavity structure of support block (3) conforms to the pointed shape of seal wire (6); Seal wire sheath (2) one ends are connected with end aperture (1-2) coupling of support (1), and the other end is by sheath block (5) sealing, and sheath fixed mount (1-3) is an arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010138708 CN101804235A (en) | 2010-04-02 | 2010-04-02 | Disposable guide wire push-assisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010138708 CN101804235A (en) | 2010-04-02 | 2010-04-02 | Disposable guide wire push-assisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101804235A true CN101804235A (en) | 2010-08-18 |
Family
ID=42606290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010138708 Pending CN101804235A (en) | 2010-04-02 | 2010-04-02 | Disposable guide wire push-assisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101804235A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205166A (en) * | 2011-04-24 | 2011-10-05 | 冯振花 | Angiocardiography guide wire propeller |
| JP2017521125A (en) * | 2014-06-05 | 2017-08-03 | ジャイラス エーシーエムアイ インク | Removable angled guidewire storage device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070043307A1 (en) * | 2005-02-02 | 2007-02-22 | Medical Components, Inc. | Guide wire advancer assembly and methods for advancing a guide wire |
| US20070185413A1 (en) * | 2004-03-15 | 2007-08-09 | Terumo Kabushiki Kaisha | Guide wire assembly |
| CN201216800Y (en) * | 2008-03-31 | 2009-04-08 | 张筠 | Convenient guide wire stomach tube easy to insert |
| CN201658734U (en) * | 2010-04-02 | 2010-12-01 | 江西三鑫医疗器械集团有限公司 | Guide wire assist |
-
2010
- 2010-04-02 CN CN 201010138708 patent/CN101804235A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070185413A1 (en) * | 2004-03-15 | 2007-08-09 | Terumo Kabushiki Kaisha | Guide wire assembly |
| US20070043307A1 (en) * | 2005-02-02 | 2007-02-22 | Medical Components, Inc. | Guide wire advancer assembly and methods for advancing a guide wire |
| CN201216800Y (en) * | 2008-03-31 | 2009-04-08 | 张筠 | Convenient guide wire stomach tube easy to insert |
| CN201658734U (en) * | 2010-04-02 | 2010-12-01 | 江西三鑫医疗器械集团有限公司 | Guide wire assist |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205166A (en) * | 2011-04-24 | 2011-10-05 | 冯振花 | Angiocardiography guide wire propeller |
| CN102205166B (en) * | 2011-04-24 | 2012-12-05 | 冯振花 | Angiocardiography guide wire propeller |
| JP2017521125A (en) * | 2014-06-05 | 2017-08-03 | ジャイラス エーシーエムアイ インク | Removable angled guidewire storage device |
| US10071221B2 (en) | 2014-06-05 | 2018-09-11 | Gyrus Acmi, Inc. | Removable angled guidewire storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100818 |