CN213252041U - Remaining needle protective sleeve - Google Patents
Remaining needle protective sleeve Download PDFInfo
- Publication number
- CN213252041U CN213252041U CN202021672016.4U CN202021672016U CN213252041U CN 213252041 U CN213252041 U CN 213252041U CN 202021672016 U CN202021672016 U CN 202021672016U CN 213252041 U CN213252041 U CN 213252041U
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- China
- Prior art keywords
- protective sleeve
- storage battery
- heating wire
- fixing
- belt
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Abstract
The utility model relates to an indwelling needle protective sleeve, which comprises a protective sleeve and a power supply belt; the protective sleeve is a long-strip cloth belt, a magic tape is sewn on the cloth bag to enable the cloth belt to wind into a ring, a mesh breathable pad is padded on the inner side of the protective sleeve, and the inside of the cloth bag is wrapped with an electric heating wire; a rectangular notch-an indwelling needle placing opening is formed in the side wall of the protective sleeve, and an indwelling needle fixing strip is arranged above the indwelling needle placing opening; the power supply belt comprises a storage battery and a fixing belt; the storage battery is provided with a power line connected with the electric heating wire, a shell is arranged outside the storage battery, and a storage battery charging port and a power switch are arranged on the shell; the fixing band is nylon strap, fixes in the shell both sides, is equipped with the magic subsides on the fixing band and can connects the fixing band cyclization. The remaining needle protective sleeve of the utility model is embedded with a heating wire in the protective sleeve and is powered by a storage battery, and the heating wire generates heat when in transfusion in winter to heat and keep warm for the remaining position; meanwhile, the protective sleeve has the function of fixing the remaining needle.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to keep somewhere needle protective sheath.
Background
The venous indwelling needle is also called as venous trocar. The core components include a flexible catheter/cannula that can be indwelling in a blood vessel, and a stainless steel puncture guiding stylet. When in use, the catheter and the needle core are punctured into a blood vessel together, after the catheter completely enters the blood vessel, the needle core is withdrawn, and only the soft catheter is left in the blood vessel so as to carry out infusion treatment.
The indwelling needle is kept in place for a long time, is exposed outside during infusion, and the liquid medicine is mostly cold, so that the local skin of the infusion feels cold or becomes silted, and the existing indwelling needle fixing device lacks effective heat preservation measures and cannot keep warm for the local part of the patient in the infusion.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the technical scheme of the utility model is to provide an indwelling needle protective sleeve, which comprises a protective sleeve and a power supply belt;
the protective sleeve is a long-strip cloth belt, a magic tape is sewn on the cloth bag to enable the cloth belt to wind into a ring, a mesh breathable pad is padded on the inner side of the protective sleeve, and the inside of the cloth bag is wrapped with an electric heating wire; a rectangular notch-an indwelling needle placing opening is formed in the side wall of the protective sleeve, and an indwelling needle fixing strip is arranged above the indwelling needle placing opening;
the power supply belt comprises a storage battery and a fixing belt; the storage battery is provided with a power line connected with the electric heating wire, a shell is arranged outside the storage battery, and a storage battery charging port and a power switch are arranged on the shell; the fixing band is nylon strap, fixes in the shell both sides, is equipped with the magic subsides on the fixing band and can connects the fixing band cyclization.
Furthermore, a power supply female joint is arranged on the electric heating wire, and a male joint is arranged at the tail end of the power line.
Furthermore, the remaining needle fixing strip is a cloth strip, one end of the remaining needle fixing strip is sewn on the protective sleeve, and a magic tape hair surface is arranged below the other end of the remaining needle fixing strip and matched with a magic tape puncturing surface below the remaining needle fixing strip on the protective sleeve.
Beneficial effects of the utility model
The remaining needle protective sleeve of the utility model is embedded with a heating wire in the protective sleeve and is powered by a storage battery, and the heating wire generates heat when in transfusion in winter to heat and keep warm for the remaining position; meanwhile, the protective sleeve has the function of fixing the remaining needle.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of a protective sheath for an indwelling needle;
FIG. 2 is a schematic view of an interior deployment configuration of the sock;
the drawings and the reference numbers thereof in the specification are as follows:
protective sheath 1, power supply area 2, mesh ventilative pad 3, magic subsides 4, heating wire 5, the needle of keeping somewhere is placed mouth 6, is kept somewhere needle fixed strip 7, battery 8, fixed band 9, power cord 10, female joint 11, male joint 12, battery charge 13, switch 14.
Detailed Description
The technical solution of the present invention will be clearly and completely described below by way of specific embodiments.
Example I
The structure of the remaining needle protecting sleeve of the utility model is shown in figures 1-2: comprises a protective sleeve 1 and a power supply belt 2;
the protective sleeve 1 is a long-strip cloth belt, a magic tape 4 is sewn on the cloth bag to enable the cloth belt to be wound into a ring, a mesh breathable pad 3 is padded on the inner side of the protective sleeve 1, and an electric heating wire 5 is wrapped inside the cloth bag; a rectangular notch-remaining needle placing opening 6 is arranged on the side wall of the protective sleeve 1, and a remaining needle fixing strip 7 is arranged above the remaining needle placing opening 6; keep somewhere needle fixed strip 7 and be the cloth strip, one end is made on protective sheath 1, is equipped with magic subsides 4 matte and 4 thorn face cooperations of magic subsides below keeping somewhere needle fixed strip 7 on the protective sheath 1 below the other end, and 3 gas permeability of mesh air permeable pad are good wears for a long time comfortably, and heating wire 5 heats the heat supply, keeps somewhere needle fixed strip 7 and will keep somewhere the needle cladding and fix, avoids keeping somewhere the needle and is dragged, and the needle is kept somewhere in the protection.
The power supply belt 2 comprises a storage battery 8 and a fixing belt 9; the storage battery 8 is provided with a power cord 10 connected with the electric heating wire 5, the outer part of the storage battery is provided with a shell, and the shell is provided with a storage battery charging port 13 and a power switch 14; the fixing belts 9 are nylon cloth belts and are fixed on two sides of the shell, and the magic tapes 4 are arranged on the fixing belts 9 and can connect the fixing belts 9 into a ring; the electric heating wire 5 is provided with a power supply female joint 11, the tail end of the power line 10 is provided with a male joint 12, the electric heating wire 5 and the storage battery 8 are connected in a movable connection mode, and the power supply belt 2 is worn on the hand or the foot when heating is needed.
Example II
The utility model discloses a use method of remaining needle protective sheath as follows:
(1) cleaning and disinfecting the remaining position of the remaining needle:
(2) sleeving the protective sleeve 1 on an arm or a leg inserted with a remaining needle, leading the remaining needle out from a remaining needle placing opening 6 and attaching the remaining needle to the protective sleeve 1, attaching a remaining needle fixing strip 7 to the protective sleeve 1 to coat the remaining needle downwards, and properly tightening the protective sleeve 1 by using a magic tape 4;
(3) the storage battery 8 is fixed on the protective sleeve 1 by a fixing belt 9 of the power supply belt 2, and a male connector 12 of a power line 10 is butted with a female connector 11 of the electric heating wire 5;
(4) the power switch 14 is used to control the heating wire 5 not to generate heat.
The above-mentioned embodiments are only described as the preferred embodiments of the present invention, and are not intended to limit the concept and scope of the present invention, and without departing from the design concept of the present invention, various modifications and improvements made by the technical solutions of the present invention by the ordinary engineers in the art should fall into the protection scope of the present invention.
Claims (3)
1. An indwelling needle protective sheath is characterized in that: comprises a protective sleeve and a power supply belt;
the protective sleeve is a long-strip cloth belt, a magic tape is sewn on the cloth bag to enable the cloth belt to wind into a ring, a mesh breathable pad is padded on the inner side of the protective sleeve, and the inside of the cloth bag is wrapped with an electric heating wire; a rectangular notch-an indwelling needle placing opening is formed in the side wall of the protective sleeve, and an indwelling needle fixing strip is arranged above the indwelling needle placing opening;
the power supply belt comprises a storage battery and a fixing belt; the storage battery is provided with a power line connected with the electric heating wire, a shell is arranged outside the storage battery, and a storage battery charging port and a power switch are arranged on the shell; the fixing band is nylon strap, fixes in the shell both sides, is equipped with the magic subsides on the fixing band and can connects the fixing band cyclization.
2. The indwelling needle sheath of claim 1, wherein: the electric heating wire is provided with a power supply female connector, and the tail end of the power line is provided with a male connector.
3. The indwelling needle sheath of claim 1, wherein: the remaining needle fixing strip is a cloth strip, one end of the remaining needle fixing strip is sewn on the protective sleeve, and a magic tape hair surface is arranged below the other end of the remaining needle fixing strip and matched with a magic tape thorn surface below the remaining needle fixing strip on the protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672016.4U CN213252041U (en) | 2020-08-12 | 2020-08-12 | Remaining needle protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672016.4U CN213252041U (en) | 2020-08-12 | 2020-08-12 | Remaining needle protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213252041U true CN213252041U (en) | 2021-05-25 |
Family
ID=75973602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021672016.4U Active CN213252041U (en) | 2020-08-12 | 2020-08-12 | Remaining needle protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213252041U (en) |
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2020
- 2020-08-12 CN CN202021672016.4U patent/CN213252041U/en active Active
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