CN219847653U - Protective device for indwelling needle - Google Patents
Protective device for indwelling needle Download PDFInfo
- Publication number
- CN219847653U CN219847653U CN202321255724.1U CN202321255724U CN219847653U CN 219847653 U CN219847653 U CN 219847653U CN 202321255724 U CN202321255724 U CN 202321255724U CN 219847653 U CN219847653 U CN 219847653U
- Authority
- CN
- China
- Prior art keywords
- shielding cloth
- cover
- wrist strap
- cloth
- indwelling needle
- 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.)
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Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 39
- 239000004744 fabric Substances 0.000 claims abstract description 64
- 210000000707 wrist Anatomy 0.000 claims abstract description 35
- 229920000742 Cotton Polymers 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 210000003811 finger Anatomy 0.000 description 24
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 210000004932 little finger Anatomy 0.000 description 2
- 210000004400 mucous membrane Anatomy 0.000 description 2
- 206010013954 Dysphoria Diseases 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229940127558 rescue medication Drugs 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model discloses a protection device for an indwelling needle, which comprises a plurality of finger sleeves, a protection component and a wrist strap, wherein the finger sleeves are respectively sleeved on fingers of a patient; the protective component comprises shielding cloth, one end of the shielding cloth is respectively connected with a plurality of finger sleeves through a plurality of connecting ropes, a protective cover is fixedly arranged on the bottom surface of the shielding cloth, the protective cover is funnel-shaped with a small top and a large bottom, a through hole is formed in the top surface of the shielding cloth, the through hole is communicated with the top of the protective cover, and a cover is adhered to the top surface of the shielding cloth and the peripheral position of the through hole; the wrist strap is connected to the other end of the shielding cloth through a connecting strap and is used for being worn on the wrist of a patient. This a protection device for keeping somewhere needle is through establishing the safety cover in the outside of keeping somewhere the needle on the back of the hand, will shelter from cloth cover on the back of the hand afterwards for keep somewhere the needle and be isolated by the safety cover, utilize simultaneously to shelter from the elasticity of cloth, make shelter from cloth to have decurrent effort to the safety cover, prevent to be scratched and touch owing to exposing in the outside.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary appliances, in particular to a protection device for an indwelling needle.
Background
Intravenous catheters, also known as intravenous trocars, generally comprise a flexible catheter/cannula that may be placed within a blood vessel and a stainless steel puncture guiding needle core. The use of the indwelling needle can reduce the pain and fear of the patient caused by repeated venipuncture, lighten the dysphoria of the patient, facilitate clinical medication, rescue medication of emergency and critical patients, lighten the workload of nurses and reduce the pain of the patient. Thus, indwelling needles are widely used clinically.
At present, a plurality of patients can put the remaining needle on the back of the hand when infusing in clinic, make things convenient for the infusion of every turn to administer, but when the patient is not infusing and administering, the remaining needle on the back of the hand is exposed outside, and the patient is very easy to touch the remaining needle on the back of the hand by foreign matter when independently removing or the hand is movable this moment for the remaining needle is scraped and is led to droing or shifting, thereby makes the needs to puncture again, can cause the misery for the patient again, has also increased nurse's work load simultaneously.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a protection device for an indwelling needle, which solves the problems that when a patient moves autonomously or hands move, the patient is easily touched by foreign objects on the back of the hand, so that the indwelling needle is scratched to drop or shift, the patient needs to be punctured again, pain is caused to the patient, and the workload of nurses is increased.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a protective device for an indwelling needle, comprising:
the finger sleeves are respectively sleeved on the fingers of the patient;
the protection assembly is used for covering the back of the hand and comprises shielding cloth, one end of the shielding cloth is respectively connected with a plurality of fingerstalls through a plurality of connecting ropes, the bottom surface of the shielding cloth is fixedly provided with a protective cover, the protective cover is funnel-shaped with a small top and a large bottom, the top surface of the shielding cloth is provided with a through hole, the through hole is communicated with the top of the protective cover, and the top surface of the shielding cloth is adhered with the shielding cloth at the peripheral position of the through hole; a kind of electronic device with high-pressure air-conditioning system
And the wrist strap is connected to the other end of the shielding cloth through a connecting belt and is used for being worn on the wrist of a patient.
Above-mentioned a protection device for keeping somewhere needle is through establishing the safety cover in the outside of keeping somewhere the needle on the back of the hand, will shelter from the cloth cover later on the back of the hand for keep somewhere the needle and be isolated by the safety cover, utilize simultaneously to shelter from the elasticity of cloth, make shelter from the cloth to have decurrent effort to the safety cover, prevent to be scratched and touch owing to exposing in the outside.
Further, the number of the finger sleeves is three, and the three finger sleeves are fixed on the end part of the shielding cloth far away from the connecting belt at intervals.
Further, the bottom end surface of the protective cover is fixedly provided with elastic cotton.
Further, the opening size of the through hole is smaller than the top opening of the protective cover.
Further, the connecting band comprises a first supporting band and a second supporting band, one end of the first supporting band is fixedly connected with the end part of the shielding cloth, which is far away from the fingerstall, the other end of the first supporting band is fixedly connected with a snap fastener button, one end of the second supporting band is fixedly connected with the wrist strap, the other end of the second supporting band is fixedly provided with a plurality of snap fastener female buttons which are distributed at intervals, and the snap fastener button can be connected to the snap fastener female buttons in a buckling mode.
Further, the side face of one end of the wrist strap is provided with the fur patch, the side face of the other end of the wrist strap is provided with the thorn patch, the length of the thorn patch is smaller than that of the fur patch, and the wrist strap is adhered to the fur patch through the thorn patch, so that the wrist strap is worn on the wrist.
The utility model has the beneficial effects that: according to the protecting device for the detaining needle, the protecting cover is arranged on the outer side of the detaining needle on the back of the hand, and then the shielding cloth is covered on the back of the hand, so that the detaining needle is isolated by the protecting cover, and meanwhile, the elasticity of the shielding cloth is utilized, so that the shielding cloth has downward acting force on the protecting cover, and the phenomenon that the shielding cloth is scratched and bumped due to the fact that the shielding cloth is exposed outside is prevented; and the wrist strap and the finger sleeves are respectively used for fixing and limiting the two ends of the protection component, so that the shielding cloth cannot move, and the stability of the shielding cloth is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required to be used in the embodiments will be briefly described. Throughout the drawings, the elements or portions are not necessarily drawn to actual scale.
FIG. 1 is a top view of the present utility model;
FIG. 2 is a schematic view of the structure of the protection component (in use state);
FIG. 3 is a schematic view of the wristband construction (unfolded state);
reference numerals:
10-finger stall, 11-connecting rope, 20-protection component, 21-shielding cloth, 22-protection cover, 23-through hole, 24-cover, 25-elastic cotton, 30-wrist strap, 40-connecting strap, 41-first branch belt, 42-second branch belt, 43-snap fastener sub-buckle, 44-snap fastener female buckle, 51-hair patch and 52-thorn patch.
Detailed Description
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations and positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the indicated positions or elements must have a specific orientation, be constructed and operated in a specific manner, and thus are not to be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more features. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
Referring to fig. 1, the protection device for an indwelling needle provided by the utility model comprises a plurality of finger cuffs 10, a protection component 20 and a wrist strap 30, wherein the finger cuffs 10 are respectively sleeved on fingers of a patient, the protection component 20 is used for covering 24 on the back of the hand, the wrist strap 30 is used for being worn on the wrist of the patient, one end of the protection component 20 is respectively connected with the finger cuffs 10 through a plurality of connecting ropes 11, and the other end of the protection component 20 is connected on the wrist strap 30 through a connecting belt 40. When the hand-held protective device is used, the protective component 20 covers 24 on the back of a hand, so that the protective component 20 covers 24 the remaining needle on the back of the hand, the remaining needle on the back of the hand is protected, the hand is prevented from being scratched and bumped due to the fact that the hand is exposed outside, the two ends of the protective component 20 are fixed and limited through the wrist strap 30 and the finger sleeves 10 respectively, the protective component 20 cannot move, and the stability of the hand-held protective device is guaranteed.
Referring to fig. 2, specifically, the protection assembly 20 includes a shielding cloth 21, the shielding cloth 21 has elasticity, one end of the shielding cloth 21 is connected with a plurality of finger sleeves 10, a protecting cover 22 is fixedly arranged on the bottom surface of the shielding cloth 21, the protecting cover 22 is funnel-shaped with a small top and a large bottom, a through hole 23 is formed in the top surface of the shielding cloth 21, the through hole 23 is communicated with the top of the protecting cover 22, and a cover 24 is adhered to the top surface of the shielding cloth 21 and the peripheral position of the through hole 23. Wherein, cover sheet 21 has a top surface and a peripheral position of through hole 23 provided with a mucous membrane, and cover sheet 24 is adhered to the mucous membrane, so that cover sheet 24 is easily torn off.
When the remaining needle is required to be covered 24, the finger sleeves 10 are respectively sleeved on different fingers, then the bottom of the protective cover 22 is aligned with the position of the remaining needle, the bottom of the protective cover 22 is covered on the outer side of the remaining needle, then the shielding cloth 21 is covered on the back of the hand, the shielding cloth 21 is stretched, the elasticity of the shielding cloth 21 is utilized, the shielding cloth 21 has downward acting force on the protective cover 22, and the remaining needle is protected, so that the remaining needle is prevented from being touched.
Preferably, the bottom end surface of the protective cover 22 is fixedly provided with elastic cotton 25, and the elastic cotton 25 contacts the skin of the back of the hand, so that the protective cover 22 is prevented from directly squeezing the skin, and has a buffering effect; the area of the bottom surface of the elastic cotton 25 is larger than the area of the bottom end surface of the protective cover 22, and the contact area with the skin is increased by the elastic cotton 25; the opening size of the through hole 23 is smaller than the top opening of the protective cover 22, and the condition of the detained needle can be seen through the through hole 23, so that the observation is convenient.
In the embodiment, the number of the finger sleeves 10 and the connecting ropes 11 is three, the three finger sleeves 10 are fixed on the end part of the shielding cloth 21 far away from the connecting belt 40 at intervals, and the three finger sleeves 10 are respectively sleeved on the index finger, the middle finger and the little finger, so that the shielding cloth 21 is pulled and limited in different directions, and the sliding displacement of the shielding cloth 21 is avoided; the three finger stalls 10 are all elastic and are convenient for adapting to the fingers of different patients.
As shown in fig. 1, in this embodiment, the connecting band 40 includes a first supporting band 41 and a second supporting band 42, one end of the first supporting band 41 is fixedly connected to the end portion of the shielding cloth 21 far away from the fingerstall 10, the other end is fixedly connected with a snap fastener button 43, one end of the second supporting band 42 is fixedly connected to the wristband 30, a plurality of snap fastener buttons 44 distributed at intervals are fixedly arranged on the other end, and the snap fastener buttons 43 can be connected to the snap fastener buttons 44 in a fastening manner.
After the wrist strap 30 is fixed on the wrist, the bottom of the protective cover 22 is covered on the outer side of the retaining needle, then the first branch belt 41 is pulled, and the snap fastener sub-buckle 43 on the first branch belt 41 is buckled on the snap fastener female buckle 44 at the corresponding position on the second branch belt 42 through the distance between the shielding cloth 21 and the wrist strap 30; and the button 43 is fastened on the button female buttons 44 at different positions, thereby adjusting the stretching tightness of the shielding cloth 21.
As shown in fig. 1 and 3, in the present embodiment, a patch 51 is provided on one side surface of one end of the wristband 30, a patch 52 is provided on the other side surface, the length of the patch 52 is smaller than that of the patch 51, and the patch 52 is adhered to the patch 51, so that the wristband 30 is worn around the wrist. By wrapping the ends of the wristband 30 around the wrist and then tightening the wristband 30 so that the patch 52 adheres to the patch 51, the wristband 30 is not elastic, and movement of the wristband 30 as it is stretched is avoided. Wherein. The width of the wristband 30 is wider, increasing the friction of the wristband 30 with the wrist skin, so that the position is not easily moved.
The working principle of the utility model is as follows: when the glove is used, three finger sleeves 10 are respectively sleeved on an index finger, a middle finger and a little finger, the wrist strap 30 is worn on the wrist, the position of the wrist strap 30 is fixed by being adhered to the fur patch 51 through the thorn patch 52, then the first branch belt 41 is pulled to enable the protective cover 22 to be aligned with the position of the detaining needle, the shielding cloth 21 is covered on the back of the hand, and the bottom of the protective cover 22 is covered on the outer side of the detaining needle; then, according to the distance between the shielding cloth 21 and the wrist strap 30, the button 43 is fastened on the button female button 44 at the corresponding position, so as to adjust the stretching tightness of the shielding cloth 21, and the protective cover 22 is pressed on the back of the hand by the elasticity of the shielding cloth 21; and when the shielding cloth 21 needs to be removed, the snap fastener sub-buckle 43 is only required to be removed from the snap fastener female buckle 44, so that the shielding cloth is quite convenient.
When it is necessary to observe the condition of the indwelling needle, the cover 24 is torn off, and the through hole 23 is exposed, so that the condition of the indwelling needle can be seen.
The utility model has the beneficial effects that: the protection device for the indwelling needle is characterized in that the protection cover 22 is covered on the outer side of the indwelling needle on the back of the hand, and then the shielding cloth 21 is covered on the back of the hand, so that the indwelling needle is isolated by the protection cover 22, and meanwhile, the shielding cloth 21 has downward acting force on the protection cover 22 by utilizing the elasticity of the shielding cloth 21, so that the indwelling needle is prevented from being scratched and touched due to exposure to the outside; and the wristband 30 and the finger sleeves 10 are respectively used for fixing and limiting the two ends of the protection component 20, so that the shielding cloth 21 cannot move, and the stability of the shielding cloth is ensured.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (6)
1. A protective device for an indwelling needle, comprising:
the finger sleeves are respectively sleeved on the fingers of the patient;
the protection assembly is used for covering the back of the hand and comprises shielding cloth, one end of the shielding cloth is respectively connected with a plurality of finger sleeves through a plurality of connecting ropes, the bottom surface of the shielding cloth is fixedly provided with a protective cover, the protective cover is funnel-shaped with a small top and a large bottom, the top surface of the shielding cloth is provided with a through hole, the through hole is communicated with the top of the protective cover, and the periphery of the top surface of the shielding cloth, which is positioned in the through hole, is bonded with the shielding cover; a kind of electronic device with high-pressure air-conditioning system
And the wrist strap is connected to the other end of the shielding cloth through a connecting belt and is used for being worn on the wrist of a patient.
2. A protective device for an indwelling needle according to claim 1, in which: the number of the finger sleeves is three, and the three finger sleeves are fixed on the end part of the shielding cloth, which is far away from the connecting belt, at intervals.
3. A protective device for an indwelling needle according to claim 1, in which: the bottom surface of safety cover is fixed to be equipped with the elastic cotton.
4. A protective device for an indwelling needle according to claim 3, in which: the opening size of the through hole is smaller than the top opening of the protective cover.
5. A protective device for an indwelling needle according to claim 1, in which: the connecting band comprises a first supporting band and a second supporting band, one end of the first supporting band is fixedly connected with the end part of the shielding cloth, which is far away from the fingerstall, the other end of the first supporting band is fixedly connected with a snap fastener button, one end of the second supporting band is fixedly connected with the wrist strap, the other end of the second supporting band is fixedly provided with a plurality of snap fastener female buttons which are distributed at intervals, and the snap fastener button can be connected to the snap fastener female buttons in a buckling mode.
6. A protective device for an indwelling needle according to claim 1, in which: the side of one end of the wrist strap is provided with a fur patch, the side of the other end of the wrist strap is provided with a thorn patch, the length of the thorn patch is smaller than that of the fur patch, and the wrist strap is adhered to the fur patch through the thorn patch, so that the wrist strap is worn on the wrist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321255724.1U CN219847653U (en) | 2023-05-23 | 2023-05-23 | Protective device for indwelling needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321255724.1U CN219847653U (en) | 2023-05-23 | 2023-05-23 | Protective device for indwelling needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219847653U true CN219847653U (en) | 2023-10-20 |
Family
ID=88369034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321255724.1U Active CN219847653U (en) | 2023-05-23 | 2023-05-23 | Protective device for indwelling needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219847653U (en) |
-
2023
- 2023-05-23 CN CN202321255724.1U patent/CN219847653U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |