CN207356325U - A kind of Deep venou application - Google Patents
A kind of Deep venou application Download PDFInfo
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- CN207356325U CN207356325U CN201720416372.1U CN201720416372U CN207356325U CN 207356325 U CN207356325 U CN 207356325U CN 201720416372 U CN201720416372 U CN 201720416372U CN 207356325 U CN207356325 U CN 207356325U
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- China
- Prior art keywords
- application
- observation window
- deep venou
- visible observation
- diameter
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Abstract
The utility model embodiment discloses a kind of Deep venou application, including the integrally formed first application and the second application, first application is connected with the second application, wherein, first application middle part is provided with visible observation window, tip side fixing device is provided with the first application being connected with visible observation window edge, visible observation window and the junction of tip side fixing device are provided with opening, and visible observation window is transparent applicator；Second application front be provided with it is two-sided can adhesive tape, second application the back side be provided with ventilative emulsion layer；Second application by it is two-sided can adhesive tape it is Nian Jie with the first application activity.Deep venou application provided by the utility model is integrally formed, and it is convenient to remove, beautiful and generous, and fixed effect more preferably, can effectively reduce the workload of medical worker, improve work efficiency.
Description
Technical field
Medical supplies field is the utility model is related to, is applied more particularly to a kind of Deep venou.
Background technology
Deep venouspuncture art is that remaining needle is inserted into various conduits to big Endovascular through body puncture to corresponding vein
Or the venesecton of the chambers of the heart, it has been widely used in clinical rapid fluid replacement, blood transfusion, administration, intravenous hyperalimentation, blood flow at present
Mechanics detects and quickly mends the fields such as potassium, on the one hand can reduce because puncturing the injury of blood vessel brought to patient repeatedly, mitigating
Patient's pain, on the other hand can also mitigate the workload of clinical nurse, improve the work efficiency of medical worker.
In the prior art, the cannula of deep vein pin used in deep venouspuncture art, referring to Fig. 1, mainly including remaining needle
101st, extension tube 102 and positive pressure connector 103 and the hard connector of heparin connector 104 etc. in extension tube 102.Medical worker exists
, it is necessary to first completely be attached to one piece at the point of puncture of remaining needle when cannula of deep vein pin is fixed, then cut out
Two adhesive tapes are cut, an intersection is attached at backshank, and for fixing remaining needle, another is attached to the surface for intersecting adhesive tape and fixes
On the skin, so that hard connector be fixed on the skin；In addition at extension tube, it is also desirable to which repetition is above-mentioned to consolidate remaining needle
Determine method.
But in practical operation, since only remaining needle and extension tube and joint of extending being fixed on two adhesive tapes
On patient skin, the various actions such as this fixing means can wash one's hands because of patient, wear the clothes and caused by extension tube and joint of extending
Displacement even comes off, so as to cause the serious consequences such as injury of blood vessel.
Utility model content
A kind of Deep venou application is provided in the utility model embodiment, is applied with solving the existing Deep venou clinically used
Patch because extension tube and joint of extending cannot be fixed well, caused by remaining needle come off, need to puncture patient repeatedly
The problem of, the pain of patient can not only be mitigated, moreover it is possible to reduce the workload of clinical worker, improve the work of medical worker
Efficiency, and effectively play the effect of cannula of deep vein pin.
In order to solve the above-mentioned technical problem, the utility model embodiment discloses following technical solution：
The utility model embodiment provides a kind of Deep venou application, including integrally formed first application and second is applied
Patch, first application are connected with the described second application, wherein,
The first application middle part is provided with visible observation window, described first to be connected with the visible observation window edge
Tip side fixing device is provided with application, the visible observation window and the junction of the tip side fixing device are provided with out
Mouthful, the visible observation window is transparent applicator；
It is described second application front be provided with it is two-sided can adhesive tape, it is described second application the back side be provided with it is ventilative
Emulsion layer；
It is described second application by it is described it is two-sided can adhesive tape it is Nian Jie with the first application activity.
Preferably, it is fixedly installed adhesive tape in first application.
Preferably, first application is circular application.
Preferably, second application is circular application.
Preferably, first application is identical with the diameter of the described second application.
Preferably, the visible observation window applies for circular non-opaque.
Preferably, it is described it is two-sided can adhesive tape be endless rubber belt, the outside diameter of the endless rubber belt and the described second application
Diameter it is identical, the internal diameter of the endless rubber belt is more than the diameter of the visible observation window.
Preferably, the ventilative emulsion layer be with human skin color similar in ventilative emulsion layer.
Preferably, the tip side fixing device is elastic half-rings, and the internal diameter of the elastic half-rings is less than remaining needle
The heparin connector of extension tube or the diameter of positive pressure connector.
The beneficial effects of the utility model include：A kind of Deep venou application provided by the utility model, including be integrally formed
First application and second application, it is described first application with described second application is connected, it is described first application in the middle part of is provided with
Visible observation window, described first to be connected with the visible observation window edge apply and are provided with tip side fixing device, institute
State visible observation window and the junction of the tip side fixing device is provided with opening, the visible observation window is transparent applicator；
It is described second application front be provided with it is two-sided can adhesive tape, it is described second application the back side be provided with ventilative emulsion layer；
It is described second application by it is described it is two-sided can adhesive tape it is Nian Jie with the first application activity.The utility model is connect by setting
Joint of extending end is fixed in fixing device of head end, and extension tube is fixed in the first application, can avoid because of patient
Move and cause joint of extending displacement or even come off, lift fixed effect；Meanwhile the second application is set to be covered in the first application
On, when that need not observe point of puncture, can by second application by it is two-sided can adhesive tape it is Nian Jie with the first application, and
When needing to observe point of puncture, and the second application can be separated with the first application and be observed so that is overall more beautiful
See；In addition, the first application is an integral molding structure with the second application, it is convenient to remove, and can reduce the workload of medical worker, carry
High workload efficiency.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without creative efforts, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is cannula of deep vein needle construction schematic diagram；
Fig. 2 is a kind of front view for Deep venou application that the utility model embodiment provides；
Fig. 3 is a kind of oblique view for Deep venou application that the utility model embodiment provides；
Fig. 4 is a kind of sectional view for Deep venou application that the utility model embodiment provides.
In Fig. 1 to Fig. 4, symbolic indication：
101- remaining needles, 102- extension tubes, 103- positive pressure connectors, 104- heparin connectors, 1- visible observation windows, 2- first are applied
Patch, 3- tip side fixing devices, 4- it is two-sided can adhesive tape, 5- second applies, the ventilative emulsion layers of 6-.
Embodiment
In order to make those skilled in the art more fully understand the technical solution in the utility model, below in conjunction with this reality
With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, should all belong to the scope of the utility model protection.
Referring to Fig. 2, a kind of front view of Deep venou application provided for the utility model embodiment, Deep venou application bag
The first application 2 and the second application 5 are included, first application 2 is connected with the described second application 5, the middle part of first application 2
Visible observation window 1 is provided with, being provided with tip side in first application 2 being connected with 1 edge of visible observation window consolidates
Determine device 3.
In specific implementation process,
It is described first application 2 be used for human skin fixed bonding, also, it is described first application 2 and it is described second application 5
It is integrally formed, dismantling operation is carried out easy to the later stage.
The visible observation window 1 applies for circular non-opaque, and the visible observation window 1 can be according to the skin shape around point of puncture
Condition is arranged to different sizes, easy to observe the situation of point of puncture and surrounding skin.
First application, 2, second application 5 and visible observation window 1 are circular application.Particularly, first application
2nd, the second application 5 and visible observation window 1 may also be configured to rectangle application or square application, and first application 2 and institute
It is transparent applicator to state visible observation window 1.First application 2 can be arranged to different rulers according to the difference of human body site of puncture
It is very little.
Second application 5 is identical with the diameter of the described first application 2, referring to Fig. 3, in the described first application 2 and
After human skin fixed bonding, second application 5 is rotated using the described first application 2 and second 5 junctions of application as axis
After be covered in first application 2, in order to ensure second application 5 can in the described first application 2 covering it is firm, ginseng
Fig. 4 is seen, in the front of the described second application 5, i.e., when the described second application 5 is covered in first application 2, with described the
One application 2 contact surface on set it is two-sided can adhesive tape 4, it is described it is two-sided can adhesive tape 4 one side and described second application 5
Fixed bonding, another side is for Nian Jie with 2 activity of the described first application, easy to open institute when needing to observe point of puncture
The second application 5 is stated, and can be Nian Jie with the described first application 2 when that need not observe point of puncture.
It is described it is two-sided can adhesive tape 4 be endless rubber belt, the outside diameter of the endless rubber belt and the diameter of the described second application 5
Identical, internal diameter is more than the diameter of the visible observation window 1, it is therefore an objective to by the described first application 2 and the bonding of the endless rubber belt
Face, which maximizes, ensures adhesive strength, and does not touch the positions such as point of puncture and remaining needle in the visible observation window 1.
The back side of second application 5 is provided with ventilative emulsion layer 6, and the ventilative emulsion layer 6 is and human skin
Ventilative emulsion layer similar in color so that more beautiful when second application 5 and long-term Nian Jie the described first application 2, pacify
Entirely.
The tip side fixing device 3 is elastic half-rings, the elastic half-rings and 2 company of fixation of the described first application
Connect, the internal diameter of the elastic half-rings is less than the diameter of heparin connector or positive pressure connector, easy to heparin connector or positive pressure connector
It is fixed, and can be sized at any time, easy to fix other connectors.
The junction of the tip side fixing device 3 and the visible observation window 1 is provided with opening, easy to from this opening
Draw the connector in extension tube and extension tube.In addition, adhesive tape is further fixedly arranged in first application 2, easy to by extension tube
It is fixed in first application 2, prevents extension tube from moving.
When in use, the bonding portion of 2 and second application 5 of the application of separation first, according to the position of point of puncture, selects first
The paste position of application 2.The first application 2 is fixedly bonded on human skin first, remaining needle and point of puncture are covered in the
Under one application 2, point of puncture is kept in the coverage of visible observation window 1, by extension tube and connector from the first application 2 and visually
Drawn in the opening of 1 junction of observation window, pull open the elastic half-rings of tip side fixing device 3, the connector of extension tube is put into
In elastic half-rings, unclamping elastic half-rings makes its rebound fix joint of extending, and extension tube is fixed on first with adhesive tape
In application 2, after without exception to point of puncture and the confirmation of surrounding skin situation, 5 covering of the second application is bonded in the first application 2
On, keep the second application 5 to be overlapped with the first 2 in the vertical directions of application, extension tube, joint of extending are covered in second applies
Under patch 5, so point of puncture can not only sufficiently be protected, moreover it is possible to avoid because of joint of extending and contact human skin and
Joint of extending displacement or even situation about coming off are caused when patient washes one's hands, wears the clothes when action, it is serious to reduce injury of blood vessel etc.
The possibility that consequence occurs, fixed effect is more preferably.
It should be noted that herein, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operate it
Between there are any actual relationship or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Cover non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only include those
Key element, but also including other elements that are not explicitly listed, or further include as this process, method, article or set
Standby intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there are other identical element in the process, method, article or apparatus that includes the element.
The above is only specific embodiment of the present utility model, is made skilled artisans appreciate that or realizing this
Utility model.A variety of modifications to these embodiments will be apparent to one skilled in the art, institute herein
The General Principle of definition can be realized in other embodiments without departing from the spirit or scope of the present utility model.
Therefore, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and original disclosed herein
The reason most wide scope consistent with features of novelty.
Claims (9)
- A kind of 1. Deep venou application, it is characterised in that (5) are applied including the integrally formed first application (2) and second, described the One application (2) is connected with the described second application (5), wherein,Visible observation window (1) is provided with the middle part of first application (2), the institute being connected with visible observation window (1) edge State and tip side fixing device (3) is provided with the first application (2), the visible observation window (1) and the tip side fixing device (3) junction is provided with opening, and the visible observation window (1) is transparent applicator；It is described second application (5) front be provided with it is two-sided can adhesive tape (4), it is described second application (5) the back side be provided with Ventilative emulsion layer (6)；Second application (5) by it is described it is two-sided can adhesive tape (4) and the described first application (2) it is movable Nian Jie.
- 2. Deep venou application according to claim 1, it is characterised in that be fixedly installed glue in first application (2) Band.
- 3. Deep venou application according to claim 1, it is characterised in that first application (2) applies to be circular.
- 4. Deep venou application according to claim 3, it is characterised in that second application (5) applies to be circular.
- 5. Deep venou application according to claim 4, it is characterised in that first application (2) and the described second application (5) diameter is identical.
- 6. Deep venou application according to claim 3, it is characterised in that the visible observation window (1) is applied for circular non-opaque Patch.
- 7. according to claim 4 to 6 any one of them Deep venou apply, it is characterised in that it is described it is two-sided can adhesive tape (4) For endless rubber belt, the outside diameter of the endless rubber belt is identical with the diameter of the described second application (5), and the internal diameter of the endless rubber belt is big In the diameter of the visible observation window (1).
- 8. Deep venou according to claim 1 application, it is characterised in that the ventilative emulsion layer (6) is and human body skin Ventilative emulsion layer similar in skin color.
- 9. Deep venou application according to claim 1, it is characterised in that the tip side fixing device (3) is elasticity half Annulus, the internal diameter of the elastic half-rings are less than the heparin connector of remaining needle extension tube or the diameter of positive pressure connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416372.1U CN207356325U (en) | 2017-04-20 | 2017-04-20 | A kind of Deep venou application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416372.1U CN207356325U (en) | 2017-04-20 | 2017-04-20 | A kind of Deep venou application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356325U true CN207356325U (en) | 2018-05-15 |
Family
ID=62424691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720416372.1U Expired - Fee Related CN207356325U (en) | 2017-04-20 | 2017-04-20 | A kind of Deep venou application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356325U (en) |
-
2017
- 2017-04-20 CN CN201720416372.1U patent/CN207356325U/en not_active Expired - Fee Related
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| 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: 20180515 Termination date: 20200420 |