CN215460947U - Novel medical dressing indwelling needle is fixed device - Google Patents
Novel medical dressing indwelling needle is fixed device Download PDFInfo
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- CN215460947U CN215460947U CN202122092271.2U CN202122092271U CN215460947U CN 215460947 U CN215460947 U CN 215460947U CN 202122092271 U CN202122092271 U CN 202122092271U CN 215460947 U CN215460947 U CN 215460947U
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- indwelling needle
- patch
- dressing
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Abstract
A novel medical dressing indwelling needle fixing device effectively solves the problem of complex operation when medical dressings are used after an indwelling needle is fixed and pulled out; the fixing device comprises a fixing layer, wherein a fixing paste is arranged at the left end of the fixing layer, a plurality of easily-torn holes which are uniformly distributed along the front-back direction are formed in the joint of the fixing layer and the fixing paste, a containing sleeve with a right opening is arranged below the fixing paste, a dressing layer is arranged in the containing sleeve, the free end of the dressing layer is fixedly connected with the lower end face of the fixing paste, a U-shaped pipe placing groove with a forward opening is formed in the fixing layer, a U-shaped positioning layer with a downward opening is arranged in the pipe placing groove, a positioning paste which is positioned in front of the positioning layer is arranged on the fixing layer, a lifting pad is arranged on the upper side of the positioning paste, a clamping belt is arranged on the upper side of the fixing paste, and the free end of the clamping belt is detachably connected with the fixing paste; the puncture needle has the advantages of ingenious structure and convenient use, and the puncture can be applied to the puncture after the indwelling needle is pulled out, so that the operation flow is simplified, and the work is improved.
Description
Technical Field
The utility model relates to the technical field of indwelling needle fixation, in particular to a novel medical dressing indwelling needle fixing device.
Background
Keep somewhere the needle is a medical equipment that carries out the infusion to the patient, the needle is kept somewhere in the current is in order to can be to the internal stable infusion of human body, can fix through medical adhesive tape usually, keep somewhere near puncture opening often produces discomfort such as red swelling hot pain after the needle is extracted, the dressing that generally adopts medical wound healing material composition at present applies ointment or plaster to patient puncture opening, but take off the fixed adhesive tape of keeping somewhere the needle and apply ointment or plaster complex operation again, on the other hand, in order to prevent to keep somewhere needle refluence blood return, often need raise the needle tubing tail end, general way is to fix it again with the needle tubing tail end with the thing, the whole operation is not convenient enough, influence work efficiency.
SUMMERY OF THE UTILITY MODEL
In view of the above situation, in order to overcome the defects of the prior art, the present invention aims to provide a novel medical dressing indwelling needle fixing device, which effectively solves the problem of complicated operation when the medical dressing is used after the indwelling needle is fixed and pulled out.
The technical scheme includes that the device comprises a fixing layer, a fixing sticker is arranged at the left end of the fixing layer, a plurality of easily-torn holes which are uniformly distributed in the front-back direction are formed in the joint of the fixing layer and the fixing sticker, a containing sleeve with a right opening is arranged below the fixing sticker, a dressing layer is arranged in the containing sleeve, the free end of the dressing layer is fixedly connected with the lower end face of the fixing sticker, a U-shaped pipe placing groove with a forward opening is formed in the fixing layer, a U-shaped positioning layer with a downward opening is arranged in the pipe placing groove, a positioning sticker located in front of the positioning layer is arranged on the fixing layer, a lifting pad is arranged on the upper side of the positioning sticker, a clamping belt is arranged on the upper side of the fixing sticker, and the free end of the clamping belt is detachably connected with the fixing sticker.
The puncture needle has the advantages of ingenious structure and convenient use, and the puncture can be applied to the puncture after the indwelling needle is pulled out, so that the operation flow is simplified, and the work is improved.
Drawings
Fig. 1 is an isometric view of the present invention.
FIG. 2 is a front elevational perspective view, in full section, of the present invention.
FIG. 3 is a right isometric view in full section of the present invention.
FIG. 4 is a view showing the state of the dressing layer of the present invention when it is spread for use.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
By figure 1 to 4, including fixed bed 1, fixed bed 1 left end is equipped with fixed subsides 2, fixed bed 1 sets up a plurality of easy tearing holes 3 along the fore-and-aft direction equipartition with fixed subsides 2 junction, fixed bed 2 below is equipped with the cover 4 that holds that the opening is towards the right side, be equipped with dressing layer 5 in the cover 4 that holds, terminal surface fixed connection under dressing layer 5's free end and the fixed subsides 2, set up opening forward and U-shaped pipe placing groove 6 on the fixed bed 1, be equipped with opening down and U-shaped location layer 7 in the pipe placing groove 6, be equipped with the location subsides 8 that are located location layer 7 the place ahead on the fixed bed 1, location subsides 8 upside is equipped with raises the pad 9, fixed bed 2 upside is equipped with and presss from both sides tight area 10, the free end and the fixed subsides 2 dismantlement of pressing from both sides tight area 10 are connected.
In order to fix the patch with the skin of a patient, the fixing layer 1, the fixing sticker 2 and the lower side of the accommodating sleeve 4 are provided with adhesive layers 11.
In order to detachably connect the free end of the clamping belt 10 with the fixing tape 2, the opposite surfaces of the fixing tape 2 and the clamping belt 10 are respectively provided with a magic tape 12.
In order to fix the positive pressure joint at the tail end of the indwelling needle tube, the fixing paste 2 is provided with a soft cushion 13 positioned below the clamping belt 10, and the clamping belt 10 is made of elastic material.
In order to facilitate observation of the puncture, the fixing layer 1 and the fixing sticker 2 are made of transparent materials.
For better use effect, the thickness of the containing sleeve 4 is larger than that of the fixing layer 1, and the dressing layer 5 is medical wound healing material.
When the retaining needle is used, a blood vessel of a patient is firstly found, the retaining needle is inserted into the blood vessel of the patient, the accommodating sleeve 4 is attached to one side of a needle point and keeps a certain distance with a puncture opening, the puncture opening is positioned in the middle of the fixing layer 1, the needle tube is positioned in the tube placing groove 6, the fixing layer 1 is closely attached to the back of a hand of the patient, the retaining needle is fixed, the needle tube is lifted upwards, the positioning paste 8 is pasted to the upper side of the tube placing groove 6, the needle tube is positioned on the lifting pad 9, meanwhile, the positioning layer 7 is matched with the lifting pad 9 to fix the needle tube, the positive pressure joint is placed on the soft pad 13 below the clamping belt 10, the clamping belt 10 is adhered to the fixing paste 2 through the magic paste 12, and the positive pressure joint is fixed;
after the use is finished, the free end of the clamping belt 10 is separated from the fixing patch 2, the positive pressure joint is taken down, the needle tube is lifted, the free end of the positioning patch 8 is torn down, the needle tube is positioned below the positioning patch 8, the fixing layer 1 is uncovered, the indwelling needle is pulled out, when a patient complains of a puncture or the nearby part is not proper, the fixing layer 1 and the fixing patch 2 are torn apart through the easy-tearing holes 3, the fixing layer 1 and the indwelling needle are properly treated, the fixing patch 2 is lifted from the accommodating sleeve 4, the fixing patch 2 is pulled rightwards, the position of the accommodating sleeve 4 is unchanged, the dressing layer 5 in the accommodating sleeve 4 is pulled out by the fixing patch 2, the dressing layer 5 is unfolded, the fixing patch 2 is attached to the hand of the patient, the dressing layer 5 is attached to the puncture and the nearby part, blood vessels can be protected, local skin can be repaired, and phlebitis reduced or prevented.
The puncture needle is simple in structure, convenient to operate, novel in concept and high in practicability, the fixing paste, the fixing layer and the containing sleeve are arranged, the dressing layer in the containing sleeve is brought out by pulling the fixing paste, the puncture opening is nursed and protected after the remaining needle is pulled out, complex operation is not needed, meanwhile, the needle tube and the positive pressure connector are fixed through the positioning paste and the positioning layer, the needle tube is lifted to avoid blood return, the operation flow and required consumable materials of medical personnel are simplified, and the working efficiency is improved.
Claims (6)
1. A novel medical dressing indwelling needle fixing device comprises a fixing layer (1) and is characterized in that a fixing patch (2) is arranged at the left end of the fixing layer (1), a plurality of easily-torn holes (3) uniformly distributed along the front and back directions are formed in the joint of the fixing layer (1) and the fixing patch (2), a containing sleeve (4) with a right opening is arranged below the fixing patch (2), a dressing layer (5) is arranged in the containing sleeve (4), the free end of the dressing layer (5) is fixedly connected with the lower end face of the fixing patch (2), a U-shaped tube placing groove (6) with a forward opening is formed in the fixing layer (1), a U-shaped positioning layer (7) with a downward opening is arranged in the tube placing groove (6), a positioning patch (8) positioned in front of the positioning layer (7) is arranged on the fixing layer (1), a lifting pad (9) is arranged on the upper side of the positioning patch (8), a clamping belt (10) is arranged on the upper side of the fixing patch (2), the free end of the clamping belt (10) is detachably connected with the fixing paste (2).
2. The novel medical dressing indwelling needle fixing device according to claim 1, wherein the adhesive layers (11) are arranged on the lower sides of the fixing layer (1), the fixing paste (2) and the accommodating sleeve (4).
3. The novel medical dressing indwelling needle fixing device according to claim 1, wherein the fixing tape (2) and the clamping tape (10) are provided with magic tapes (12) on the opposite surfaces respectively.
4. The novel medical dressing indwelling needle fixing device according to claim 1, wherein the fixing patch (2) is provided with a soft pad (13) below the clamping band (10), and the clamping band (10) is made of elastic material.
5. The novel medical dressing indwelling needle fixing device according to claim 1, wherein the fixing layer (1) and the fixing patch (2) are made of transparent materials respectively.
6. The novel medical dressing indwelling needle fixing device according to claim 1, wherein the thickness of the accommodating sleeve (4) is larger than that of the fixing layer (1), and the dressing layer (5) is a medical wound healing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122092271.2U CN215460947U (en) | 2021-09-01 | 2021-09-01 | Novel medical dressing indwelling needle is fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122092271.2U CN215460947U (en) | 2021-09-01 | 2021-09-01 | Novel medical dressing indwelling needle is fixed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215460947U true CN215460947U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122092271.2U Active CN215460947U (en) | 2021-09-01 | 2021-09-01 | Novel medical dressing indwelling needle is fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215460947U (en) |
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2021
- 2021-09-01 CN CN202122092271.2U patent/CN215460947U/en active Active
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