CN213526862U - Tail end visual positive pressure remaining needle capable of preventing pressure injury - Google Patents
Tail end visual positive pressure remaining needle capable of preventing pressure injury Download PDFInfo
- Publication number
- CN213526862U CN213526862U CN202022356313.4U CN202022356313U CN213526862U CN 213526862 U CN213526862 U CN 213526862U CN 202022356313 U CN202022356313 U CN 202022356313U CN 213526862 U CN213526862 U CN 213526862U
- Authority
- CN
- China
- Prior art keywords
- needle
- sleeve
- tail end
- pressure
- positive pressure
- 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.)
- Expired - Fee Related
Links
- 230000000007 visual effect Effects 0.000 title claims abstract description 13
- 230000006378 damage Effects 0.000 title claims abstract description 12
- 208000027418 Wounds and injury Diseases 0.000 title claims abstract description 10
- 208000014674 injury Diseases 0.000 title claims abstract description 10
- 239000012780 transparent material Substances 0.000 claims abstract description 4
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 206010011985 Decubitus ulcer Diseases 0.000 abstract description 8
- 208000004210 Pressure Ulcer Diseases 0.000 abstract description 8
- 206010020751 Hypersensitivity Diseases 0.000 abstract description 5
- 208000003251 Pruritus Diseases 0.000 abstract description 5
- 208000026935 allergic disease Diseases 0.000 abstract description 5
- 230000007815 allergy Effects 0.000 abstract description 5
- 239000002390 adhesive tape Substances 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 206010073753 Fear of injection Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229940127558 rescue medication Drugs 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Images
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a pressure injury preventing tail end visual positive pressure indwelling needle, which comprises an indwelling needle, a puncture needle handle, a needle tube and a Y-shaped joint which are sequentially connected, wherein the needle tube is provided with a buckle, and the end of the needle handle connected with the puncture needle and the end of the Y-shaped joint connected with the needle tube are in shuttle shapes; the Y-shaped joint is made of transparent materials. Can relieve pressure sore of the skin of a patient caused by compression, and can avoid skin pruritus or allergy caused by fixation of adhesive tapes.
Description
Technical Field
The utility model relates to a needle technical field is kept somewhere in the medical treatment, concretely relates to prevent visual malleation of pressure nature damage tail end and keep somewhere needle.
Background
The use of the indwelling needle can reduce the pain of the patient caused by repeated venipuncture and the fear of injection, reduce the anxiety of family members, facilitate clinical medication, help the critical patient to take rescue medication, reduce the workload of nurses and reduce the pain of the patient, thereby the indwelling needle is widely applied clinically.
In the process of using the indwelling needle, the joint of the needle handle and the three-way pipe and the patient is generally cylindrical, so that the skin of the patient is easily pressed to generate pressure sores; moreover, when the indwelling needle is fixed, the adhesive tape is usually used for fixing, so that the air permeability is poor, skin itch or allergy is easily caused, and the needle head is easily separated when a patient cares about scratching; and can easily cause partial redness and even skin damage of the skin of a patient when the adhesive plaster is torn off.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem, designed a prevent that visual malleation of pressure nature damage tail end keeps somewhere the needle, can alleviate the pressure sore that patient's skin caused because of the oppression to can avoid using the fixed skin itch or the allergy that causes of adhesive tape.
In order to solve the above technical problem and achieve the above technical effect, the utility model discloses a following technical content realizes:
a pressure injury prevention tail end visual positive pressure indwelling needle comprises a puncture needle, a needle handle, a needle tube and an indwelling needle sequentially connected with a Y-shaped connector, wherein a buckle is arranged on the needle tube, and the end of the needle handle connected with the puncture needle and the end of the Y-shaped connector connected with the needle tube are both in a shuttle shape; the Y-shaped joint is made of transparent materials.
The needle sleeve can be detachably connected with the needle handle and the Y-shaped connector respectively, the needle sleeve comprises a sleeve and a binding belt, the sleeve is a hollow cylinder with openings at two ends and a notch along the axis, the sleeve is elastic, the binding belt is arranged on the side edge of the notch, and the other end of the binding belt is connected with the sleeve through a magic tape; the outer wall of the sleeve opposite to the notch is provided with air bag cushions at intervals; the bridles are respectively installed at both sides of the airbag cushion.
Furthermore, the number of the air bag cushions is four, cotton cushions are detachably arranged on the air bag cushions, and valves are arranged on the air bag cushions.
Further, the sleeve is made of medical silica gel, and the thickness of the sleeve is 1mm-3 mm; the bridle is made of cotton yarn materials and is provided with vent holes.
The utility model has the advantages that:
1. the needle handle of the indwelling needle and the end of the three-way pipe are designed in a fusiform manner, so that the contact area of the skin of a patient can be increased, and pressure sores caused by skin compression can be relieved.
2. By arranging the needle sleeve, the air bag cushion and the bridle, when the indwelling needle is fixed, different positions can be alternately replaced within a certain time to press the skin of a patient to be fixed, so that pressure sores are relieved; and can be fixed by using a belt, so that the skin itch or allergy of a patient can be prevented while pressure sores are relieved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the whole structure of the pressure injury preventing visual positive pressure indwelling needle at the tail end of the present invention;
FIG. 2 is a schematic view of the needle sheath structure of the pressure injury-proof tail end visual positive pressure indwelling needle of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-puncture needle, 2-needle handle, 3-needle tube, 4-Y-shaped joint, 5-buckle, 6-sleeve, 7-notch, 8-binding band, 9-binding band and 10-vent hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
For a clearer description of the present invention, the following description is made with reference to specific embodiments:
example 1
Referring to fig. 1-2, the pressure injury prevention tail end visual positive pressure indwelling needle comprises an indwelling needle which is formed by sequentially connecting a puncture needle 1, a needle handle 2, a needle tube 3 and a Y-shaped connector 4, wherein a buckle 5 is arranged on the needle tube 3, and the end of the needle handle 2 connected with the puncture needle 1 and the end of the Y-shaped connector 4 connected with the needle tube 3 are in a shuttle shape; the Y-shaped joint 4 is made of transparent materials. The fusiform design can increase the contact area of the skin of a patient and relieve pressure sores caused by skin compression; the transparent Y-shaped joint 4 is convenient for the nursing staff to observe the tube flushing effect.
Example 2
The needle sleeve is detachably connected with the needle handle 2 and the Y-shaped joint 4 respectively, the needle sleeve comprises a sleeve 6 and a binding belt 9, the sleeve 6 is a hollow cylinder with two open ends and a notch 7 along the axis, the sleeve has elasticity, a binding belt 8 is arranged on the side edge of the notch 7, and the other end of the binding belt 8 is connected with the sleeve 6 through a magic tape; the outer wall of the sleeve 6 opposite to the notch 7 is provided with air bag cushions at intervals; the tether belts 9 are installed at both sides of the airbag cushion, respectively.
The gasbag pad sets up four to be equipped with the cotton pad on the gasbag pad is detachable, be equipped with the valve on the gasbag pad.
The sleeve 6 is made of medical silica gel and has the thickness of 1mm-3 mm; the bridle 9 adopts cotton yarn matter material, and the bridle 9 of gasbag pad both sides passes through the magic and pastes the laminating to be equipped with air vent 10.
The working principle is as follows: the needle handle of the indwelling needle is arranged in the needle sleeve along the notch by using the needle sleeve, the needle sleeve is connected to the needle handle by using a binding band, the needle sleeve is bound on the hand of a patient by a binding band, and the indwelling needle is fixed at the same time; when the bridle is used for binding, the bridles on two spaced airbag cushions are used for binding, and the airbag cushions used for binding are inflated through a valve, so that no gap is left between the air and the skin in the other two airbag cushions; after a certain time, the uninflated air bag cushion is inflated and expanded, the bridle on the air bag cushion is bound on the operation fixing indwelling needle, air in the air bag cushion which is inflated and bound is discharged, and the skin at the position is relieved from compression and recovered, so that different positions of the skin are compressed by replacing the air bag cushion, and the generation of pressure sores is avoided; the cotton yarn-based belt and the vent holes in the belt can absorb sweat and keep good air permeability, and skin itch or allergy of a patient caused by using the adhesive tape is avoided.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides a prevent visual malleation of pressure nature damage tail end and keep somewhere needle, includes that pjncture needle, needle handle, needle tubing, Y shape connect the needle of keeping somewhere that connects gradually to be equipped with buckle, its characterized in that on the needle tubing: the end of the needle handle connected with the puncture needle and the end of the Y-shaped joint connected with the needle tube are both in a shuttle shape; the Y-shaped joint is made of transparent materials.
2. The pressure injury preventing visual positive pressure indwelling needle at the tail end according to claim 1, wherein: the needle sleeve is detachably connected with the needle handle and the Y-shaped connector respectively, the needle sleeve comprises a sleeve and a binding belt, the sleeve is a hollow cylinder with openings at two ends and a notch along the axis, the sleeve has elasticity, a binding belt is arranged on the side edge of the notch, and the other end of the binding belt is connected with the sleeve through a magic tape; the outer wall of the sleeve opposite to the notch is provided with air bag cushions at intervals; the bridles are respectively installed at both sides of the airbag cushion.
3. The pressure injury preventing visual positive pressure indwelling needle at the tail end according to claim 2, wherein: the gasbag pad sets up four to be equipped with the cotton pad on the gasbag pad is detachable, be equipped with the valve on the gasbag pad.
4. The pressure injury preventing visual positive pressure indwelling needle at the tail end according to claim 2, wherein: the sleeve is made of medical silica gel and has the thickness of 1mm-3 mm; the bridle is made of cotton yarn materials and is provided with vent holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022356313.4U CN213526862U (en) | 2020-10-21 | 2020-10-21 | Tail end visual positive pressure remaining needle capable of preventing pressure injury |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022356313.4U CN213526862U (en) | 2020-10-21 | 2020-10-21 | Tail end visual positive pressure remaining needle capable of preventing pressure injury |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213526862U true CN213526862U (en) | 2021-06-25 |
Family
ID=76499218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022356313.4U Expired - Fee Related CN213526862U (en) | 2020-10-21 | 2020-10-21 | Tail end visual positive pressure remaining needle capable of preventing pressure injury |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213526862U (en) |
-
2020
- 2020-10-21 CN CN202022356313.4U patent/CN213526862U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |