CN204193207U - A kind of protecting jacket of venous indwelling needle - Google Patents
A kind of protecting jacket of venous indwelling needle Download PDFInfo
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- CN204193207U CN204193207U CN201420674442.XU CN201420674442U CN204193207U CN 204193207 U CN204193207 U CN 204193207U CN 201420674442 U CN201420674442 U CN 201420674442U CN 204193207 U CN204193207 U CN 204193207U
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- needle
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- flexible fastening
- fastening button
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Abstract
This utility model discloses a kind of protecting jacket of venous indwelling needle, comprises body, and described body is rectangle multiply cloth layer, and the left side of body is provided with at least two cotton strip, and the right side of body is provided with the cingulum mouth matched with cotton strip; The right side of described body is also provided with flexible fastening button, described flexible fastening button bit in right side length 2/5 ~ 1/3 place of distance body, and with the distance upper surface of body or the intersection location at lower surface width 2/5 ~ 1/3 place; Sandwich establishment in described body, is provided with elastomer in interlayer.This utility model solves the exposed discomfort brought to patient of existing venous detaining needle syringe needle or misery, and particularly during rest, limbs touch remaining needle and cause sense of discomfort or cause venous detaining needle skidding off, and then increase venipuncture number of times and increase phlebitic risk; This utility model structure is simple, and operational approach is simple and easy to do, and safe and effective, has good application value.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically refers to a kind of protecting jacket of venous indwelling needle.
Background technology
Venous detaining needle is the passage of patient's intravenous administration, is also the main route of administration that patient cures the disease.The use of venous detaining needle; decrease the workload of nursing staff; also mitigate the misery of patient venipuncture, the effectively fixing of the protection of venous indwelling needle body and " Y " type tip side has important effect to what reduce venipuncture number of times and prevention of phlebitis.
But; fixing and protection after current venous detaining needle puncture is without unified standard and specification; after clinical regular job medium-sized vein indwelling needle applies ointment or plaster fixing needle body; usually adhesive plaster is adopted again to fix after " Y " type tip side is free; no matter to apply ointment or plaster fixing needle body or immobilization with adhesive tape " Y " type tip side; all can because of cover or other frictions make to apply ointment or plaster or adhesive plaster plays limit and rolls; and then adhesive plaster is come off; " Y " type tip side is shifted; repeatedly pasting of adhesive plaster easily makes skin dirty simultaneously; not easy cleaning, causes catheter displacement or point of puncture to pollute, adds infection chance.Venous detaining needle is completely within view exposed under transparent applicator is fixing, add patient's sense of discomfort, particularly when night or rest, limbs are not intended to touch unscreened remaining needle and can cause the local discomfort of patient that remaining needle maybe may be caused to skid off, and add vein and repeatedly puncture and phlebitic risk.
Utility model content
The purpose of this utility model is: provide a kind of protecting jacket of venous indwelling needle; apply ointment or plaster after fixing venous indwelling needle body; put protective sleeve and be fixed on limbs or metacarpus, " Y " type tip side of venous detaining needle is buckled through flexible fastening, and then protection venipuncture place; avoid or reduce phlebitic generation; reduce the number of times of venipuncture, and this utility model structure is simple, convenient operation simultaneously; Clinical practicability is strong, and good looking appearance.
This utility model is achieved through the following technical solutions: a kind of protecting jacket of venous indwelling needle, comprises body, and described body is rectangle multiply cloth layer, and the left side of body is provided with at least two cotton strip, and the right side of body is provided with the cingulum mouth matched with cotton strip; The right side of described body is also provided with flexible fastening button, described flexible fastening button bit in right side length 2/5 ~ 1/3 place of distance body, and with the distance upper surface of body or the intersection location at lower surface width 2/5 ~ 1/3 place; Sandwich establishment in described body, is provided with elastomer in interlayer.
Body is set to rectangle multiply cloth layer in this utility model, by fabric as materials such as cottons, repeatedly be folded into rectangle, thus form rectangle multiply cloth, the venipuncture needle body being mainly convenient to apply ointment or plaster after venipuncture success, and selection multiply cloth, be beneficial to the thickness increasing body, reduction of patient pain, increase comfort, no matter be carry out venipuncture at positions such as patient's the back of the hand, forearm, upper arm, all can adjust the size of body according to the situation of different parts, to meet the requirement of fixing venipuncture needle body of applying ointment or plaster, cotton strip in this utility model and cingulum mouth, in use mate mutually, and during use, cotton strip is enclosed around limbs one, and is fixed together with cingulum mouth, and then fixing body, realizes the object of safe venipuncture needle needle body of applying ointment or plaster, flexible fastening button in this utility model, flexible fastening button can be various structures, wherein flexible fastening button can be the rubber ring being fixed on body, for " Y " type tip side of fixing venipuncture needle, fixed form does not limit, " Y " type tip side connects transfusion device, thus avoids adopting the problem that adhesive plaster or other modes adhesive plaster fixed caused by " Y " type tip side come off and " Y " type tip side is shifted, the position of this utility model Elastic clip is right side length 2/5 ~ 1/3 place being positioned at distance body, and the distance upper surface of body or the intersection location of lower surface width 2/5 ~ 1/3, concrete restriction is not done to body size, therefore length 2/5 ~ 1/3 place, distance body right side in flexible fastening button position, the upper surface of distance body or lower surface width 2/5 ~ 1/3 place, for the ratio of body actual size, and then can ensure that the whole parts of " Y " type tip side of venous detaining needle are positioned on body, avoiding may because of situations such as the situations such as bending cause transfusion not smooth, to body upper surface in this utility model, lower surface, left side, the definition of right side, mainly be convenient to the particular location describing flexible fastening button, only represent its be positioned at the relative position of body, do not do the restriction of sole mode, this utility model, by body middle inside sandwich establishment, arrange elastomer, and elastomeric type is not restricted in interlayer, by arranging elastomer, increase the thickness of body, thus strengthen the comfort of patient, slow down venipuncture and the misery brought of infusing.The venipuncture needle construction related in this utility model and method in clinical application thereof, principle are the common practise of one of ordinary skill in the art, repeat no more.
Using method of the present utility model: after the success of patient venipuncture's remaining needle; body is applied ointment or plaster fixing venous indwelling needle body; body is attached to above needle body; cotton strip passes the safe fixing protective sleeve of cingulum mouth around limbs; " Y " type tip side of venous detaining needle is buckled through flexible fastening and is fixed, and adjustment protective sleeve position, is connected to " Y " type tip side by transfusion device; adjustment transfusion speed, thus complete fixing venous detaining needle.Transfusion terminates afterflush venous detaining needle, takes off transfusion device at " Y " type tip side.
Further, for better realizing this utility model, described flexible fastening button bit is in right side length 1/3 place of distance body, and the distance upper surface of body or the intersection location at lower surface width 1/3 place, here the position of flexible fastening button is done further preferably, make " Y " type tip side overall structure of venous detaining needle be positioned on body, avoid " Y " type tip side part to be positioned on body, a part is in suspension status, brings sense of discomfort to patient.
Further, for better realizing this utility model, described cingulum mouth is located between the right side of body and flexible fastening button, here the position relationship of cingulum mouth and flexible fastening button is further limited, can effectively to be applied ointment or plaster venous indwelling needle body and " Y " type tip side by body, prevent " Y " type tip side to be shifted, and then reduce venipuncture number of times and phlebitic generation.
Further, for better realizing this utility model, described elastomer is sponge, does further preferably here, preferred sponge to elastomer.
Further, for better realizing this utility model, described cotton strip is two, the radical of cotton strip preferably two, and the radical of cotton strip is identical with the number of cingulum mouth, cotton strip is by enclosing as hands arm around limbs one, fixed by the corresponding cingulum mouth being arranged on body right side, slip-knot can be adopted, this kind fixes the mode of venous detaining needle needle body by body, can according to the limbs situation of patient as arm size, and then scalable cotton strip length, fixed by cingulum mouth, can avoid directly adopting take-up in prior art, because take-up tension causes limbs of patient poor blood circulation to increase the pain of patient or the excessively loose object causing effectively fixing venipuncture needle.
Further, for better realizing this utility model, described body is rectangle multilamellar cotton, here do further preferably the material of body, cotton has soft next to the skin, hygroscopicity, the good characteristics such as breathability, the material as body effectively can improve the comfort of site of puncture.
Further, for better realizing this utility model, described body is rectangle multilamellar velvet stuff or cored silk fabrics, does further preferably here, effectively can improve the comfort of patient to the material of body.
Have compared with technology with existing, have the following advantages and beneficial effect:
(1) this utility model is by the setting of body, and can effectively realize puncturing successfully, fixing needle body of applying ointment or plaster, be fixed on body on needle body, can solve the exposed discomfort brought to patient outside of prior art medium-sized vein remaining needle and the problem of easy infection pathogenic bacteria.
(2) this utility model is by the setting of cotton strip and cingulum mouth, and what can effectively realize body is fixing, and can according to the situation of patient site of puncture limbs, and Reasonable adjustment cotton strip, to the length of cingulum mouth, avoids increase because being fixed to the pain that patient brings.
(3) this utility model is by the setting of flexible fastening button, what can effectively realize " Y " type tip side of venipuncture needle is fixing, avoid in prior art and adopt immobilization with adhesive tape, cause because adhesive plaster comes off " Y " type tip side be shifted or torn off, and then increase the problem such as venipuncture number of times and point of puncture pollution.
(4) this utility model is by being arranged on right side length 2/5 ~ 1/3 place of distance body by flexible fastening button, and the distance upper surface of body or the intersection location at lower surface width 2/5 ~ 1/3 place, right side length 1/3 place of preferred distance body, and the distance upper surface of body or the intersection location at lower surface width 1/3 place, in process easy to use, the overall position of " Y " type tip side is positioned on body, " Y " type tip side part is avoided to be positioned on body, venipuncture needle is caused to be in bending state, and then impact transfusion.
(5) this utility model structure is simple, and operational approach is simple and easy to do, and safe and effective, has definite application value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein: 1-body, 2-flexible fastening button, 3-cotton strip, 4-elastomer, 5-cingulum mouth.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
As shown in Figure 1, a kind of protecting jacket of venous indwelling needle, comprises body 1, and described body 1 is rectangle multiply cloth layer, and the left side of body 1 is provided with at least two cotton strip 3, and the right side of body 1 is provided with the cingulum mouth 5 matched with cotton strip 3; The right side of described body 1 is also provided with flexible fastening button 2, and described flexible fastening button 2 is positioned at right side length 2/5 ~ 1/3 place of distance body 1, and with the distance upper surface of the body 1 or intersection location at lower surface width 2/5 ~ 1/3 place; Sandwich establishment in described body 1, is provided with elastomer 4 in interlayer.
In this utility model, body 1 is set to rectangle multiply cloth layer, by fabric as materials such as cottons, repeatedly be folded into rectangle, thus form rectangle multiply cloth, the venipuncture needle body being mainly convenient to apply ointment or plaster after venipuncture success, and selection multiply cloth, be beneficial to the thickness increasing body, reduction of patient pain, increase comfort, no matter be carry out venipuncture at positions such as patient's the back of the hand, forearm, upper arm, all can adjust the size of body according to the situation of different parts, to meet the requirement of fixing venipuncture needle body of applying ointment or plaster, cotton strip 3 in this utility model and cingulum mouth 5, in use mate mutually, and during use, cotton strip 3 is enclosed around limbs one, and is fixed together with cingulum mouth 5, and then fixing body 1, realizes the object of safe venipuncture needle needle body of applying ointment or plaster, flexible fastening button 2 in this utility model, flexible fastening button 2 can be various structures, wherein flexible fastening button 2 can be the rubber ring being fixed on body, for " Y " type tip side of fixing venipuncture needle, fixed form does not limit, and " Y " type tip side connects transfusion device, thus avoids conventional adopting adhesive plaster or other modes to fix " Y " type tip side to cause adhesive plaster to come off, the problem of " Y " type tip side displacement, and then reduce the chance infected, the position of this utility model Elastic clip 2 is positioned at right side length 2/5 ~ 1/3 place of distance body 1, and the distance upper surface of body 1 or the intersection location of lower surface width 2/5 ~ 1/3, this utility model is not construed as limiting the concrete size of body, therefore length 2/5 ~ 1/3 place in flexible fastening button 2 position, width 2/5 ~ 1/3 place, for the ratio of body actual size, and then can ensure that the overall position of " Y " type tip side of venous detaining needle is positioned on body, avoiding may because of situations such as the situations such as bending cause transfusion not smooth, herein to body 1 upper surface, lower surface, left side, the definition of right side, mainly be convenient to the particular location describing flexible fastening button, only represent its be positioned at the relative position of body, do not do the restriction of sole mode as concrete size, this utility model passes through at body 1 middle inside sandwich establishment, elastomer 4 is set in interlayer, and elastomeric type is not restricted, by arranging elastomer 4, increase the thickness of body, thus strengthen the comfort of patient, slow down the venipuncture needle construction and method in clinical application, principle that relate in painful this utility model of venipuncture and transfusion, for the common practise of one of ordinary skill in the art, repeat no more.
Using method of the present utility model: after the success of patient venipuncture's remaining needle; body 1 is applied ointment or plaster fixing venous indwelling needle body; above needle body body 1 being attached to venous detaining needle; cotton strip 3 passes the safe fixing protective sleeve of cingulum mouth 5 around limbs; " Y " type tip side of venous detaining needle is buckled 2 through flexible fastening and is fixed, and adjustment protective sleeve position, is connected to " Y " type tip side by transfusion device; adjustment transfusion speed, completes the fixing of venous detaining needle.Transfusion terminates afterflush venous detaining needle, takes off transfusion device at " Y " type tip side.
Embodiment 2:
The present embodiment limits further on the basis of embodiment 1, described flexible fastening button 2 is positioned at right side length 1/3 place of distance body, and the distance upper surface of body 1 or the intersection location at lower surface width 1/3 place, here the position of flexible fastening button 2 is done further preferably, " Y " type tip side overall structure of venous detaining needle can be made to be positioned on body, " Y " type tip side part is avoided to be positioned on body, it is external that a part is positioned at cover, be positioned at part " Y " the type joint extruding local skin that cover is external, bring sense of discomfort to patient.Other parts of the present embodiment are identical with embodiment 1, repeat no more here.
Embodiment 3:
The present embodiment limits further on the basis of above-described embodiment, described cingulum mouth 5 is located between the right side of body and flexible fastening button 2, here the position relationship of cingulum mouth 5 and flexible fastening button 2 is further limited, can effectively to be applied ointment or plaster venous indwelling needle body and " Y " type tip side by body 1, prevent " Y " type tip side to be shifted, and then reduce venipuncture number of times and phlebitic generation.Other parts of the present embodiment are same as the previously described embodiments, repeat no more here.
Embodiment 4:
The present embodiment limits further on the basis of above-described embodiment, sandwich establishment in described body 1, elastomer 4 is provided with in interlayer, by at body 1 middle inside sandwich establishment, elastomer 4 is set in interlayer, and the kind of elastomer 4 is not restricted, by arranging elastomer 4, increase the thickness of body 1, thus strengthen the comfort of patient, slow down venipuncture and the misery brought of infusing; Elastomer 4 is sponge preferably, can effectively improve protective sleeve comfortableness, and can solve in prior art and directly adopt take-up as body 1, body 1 pair of site of puncture causes tight, may cause the safety issues such as site of puncture blood is not smooth, sense of discomfort.Other parts of the present embodiment are same as the previously described embodiments, repeat no more here.
Embodiment 5:
The present embodiment limits further on the basis of above-described embodiment, described cotton strip 3 is two, the number of cotton strip preferably two, and the radical of cotton strip 3 is identical with the number of cingulum mouth 5, cotton strip 3 is by enclosing around limbs one, as hands arm, a cotton strip 1 is fixed by the cingulum mouth 5 being arranged on the right side of body, slip-knot can be adopted, this kind fixes the mode of venous detaining needle needle body by body 1, can according to the limbs situation of patient as arm size, and then by adjustment cotton strip 3 length, fixed by cingulum mouth 5, can avoid directly adopting take-up in prior art, because take-up tension causes limbs of patient poor blood circulation to increase the pain of patient or the excessively loose object causing effectively fixing venipuncture needle, and then increase the chance infected.Other parts of the present embodiment are same as the previously described embodiments, repeat no more here.
Embodiment 6:
The present embodiment limits further on the basis of above-described embodiment, described body 1 is rectangle multilamellar cotton, here the material of body is done further preferably, cotton has soft next to the skin, hygroscopicity, the good characteristics such as breathability, the material as body effectively can improve the comfort of patient to site of puncture; Described body 1 is rectangle multilamellar velvet stuff or cored silk fabrics, does further preferably here, also effectively can improve the comfort of patient site of puncture to the material of body 1.
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to this utility model, every any simple modification, equivalent variations done above embodiment according to technical spirit of the present utility model, all falls into protection domain of the present utility model.
Claims (6)
1. a protecting jacket of venous indwelling needle, it is characterized in that: comprise body (1), described body (1) is rectangle multiply cloth layer, and the left side of body (1) is provided with at least two cotton strip (3), and the right side of body (1) is provided with the cingulum mouth (5) matched with cotton strip (3); The right side of described body (1) is also provided with flexible fastening button (2), and described flexible fastening button (2) is positioned at right side length 2/5 ~ 1/3 place of distance body (1), and with the upper surface of distance body (1) or the intersection location at lower surface width 2/5 ~ 1/3 place; Described body (1) interior sandwich establishment, is provided with elastomer (4) in interlayer.
2. a kind of protecting jacket of venous indwelling needle according to claim 1, is characterized in that: described flexible fastening button (2) is positioned at the right side length 1/3 of distance body (1), and the upper surface of distance body (1) or the intersection location at lower surface width 1/3 place.
3. a kind of protecting jacket of venous indwelling needle according to claim 1, is characterized in that: described elastomer (4) is sponge.
4. a kind of protecting jacket of venous indwelling needle according to claims 1 to 3 any one, is characterized in that: described cotton strip (3) is two.
5. a kind of protecting jacket of venous indwelling needle according to claim 4, is characterized in that: described body (1) is rectangle multilamellar cotton.
6. a kind of protecting jacket of venous indwelling needle according to claim 4, is characterized in that: described body (1) is rectangle multilamellar velvet stuff or cored silk fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674442.XU CN204193207U (en) | 2014-11-13 | 2014-11-13 | A kind of protecting jacket of venous indwelling needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674442.XU CN204193207U (en) | 2014-11-13 | 2014-11-13 | A kind of protecting jacket of venous indwelling needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204193207U true CN204193207U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420674442.XU Expired - Fee Related CN204193207U (en) | 2014-11-13 | 2014-11-13 | A kind of protecting jacket of venous indwelling needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204193207U (en) |
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2014
- 2014-11-13 CN CN201420674442.XU patent/CN204193207U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20171113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |