CN213911767U - Remaining needle protection device - Google Patents
Remaining needle protection device Download PDFInfo
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- CN213911767U CN213911767U CN202022384217.0U CN202022384217U CN213911767U CN 213911767 U CN213911767 U CN 213911767U CN 202022384217 U CN202022384217 U CN 202022384217U CN 213911767 U CN213911767 U CN 213911767U
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- device body
- indwelling needle
- needle
- patient
- protective sleeve
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Abstract
The utility model relates to an indwelling needle protection device, which comprises a device body and a protective sleeve; the device body is of an arch structure, and two ends of the device body are connected with cotton tapes; the joint of the two ends of the device body and the cotton tape is in a bent arc structure; the tail end of the cotton tape is provided with a magic tape; the protective sleeve is of a glove-shaped structure and is worn on the hand of a patient when in use, and the tail end of the protective sleeve is sleeved on the surface of the device body; the device body top both sides still be equipped with the draw-in groove respectively. Its advantages are: the indwelling needle protection device has the advantages that the indwelling needle protection function can be realized, the tension and anxiety of a patient on the indwelling needle are reduced, the placing time of the indwelling needle is prolonged, and meanwhile, the indwelling needle state can be conveniently checked by medical workers at any time.
Description
Technical Field
The utility model belongs to the technical field of the medical appliances technique and specifically relates to a keep somewhere needle protection device.
Background
The venous indwelling needle is also called venous trocar, and the core component parts comprise a soft catheter/cannula which can be indwelling in the blood vessel and a stainless steel puncture guiding needle core. 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are punctured into a blood vessel together, after the catheter completely enters the blood vessel, the needle core is withdrawn, and only the soft catheter is left in the blood vessel so as to carry out infusion treatment.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 can be used for transfusion conveniently next time, and has the advantages of easy operation, effective reduction of puncture times, small damage to blood vessels, reduction of workload of nursing personnel and the like, so the indwelling needle is widely applied to clinic and is also accepted by patients and medical personnel.
In the existing clinical protection for the remaining needle, the remaining needle is usually fixed and protected by fixing modes such as adhesive tape fixing, gauze bandaging and the like. The defects of the protection modes are as follows: the adhesive tape fixing mode is easy to cause the adhesive tape to deviate or even fall off due to skin sweat or wrist joint movement, thereby shortening the placing time of the indwelling needle; in addition, the adhesive plaster is usually transparent, so the indwelling needle fixed on the wrist can cause the patient to have the psychology of fear, anxiety and the like, and especially for some children patients, the safe fixation and protection of the indwelling needle cannot be effectively ensured; and adopt the mode that the gauze was wrapped, though can effectively play the fixed protective effect who keeps somewhere the needle, but medical personnel can't directly look over and keep somewhere the needle state, need unpack the gauze layer upon layer just can observe and keep somewhere the needle, the operation is inconvenient.
Chinese patent documents: CN201920808081.6, application date 2019.05.31, patent names: a venous indwelling needle protection device. The utility model discloses a needle protection device is kept somewhere to vein, including the gasbag body that is used for covering the needle of keeping somewhere and set up the connecting device on the gasbag body, needle tubing protection gasbag and extension pipe protection gasbag lower surface are provided with the pipe of mutual intercommunication and put the passageway, and pipe is put passageway one side and is provided with the gasbag pad, connecting device is including keeping somewhere needle glue and pasting, two sets of first bandages and two sets of second bandages, extension pipe protection gasbag upper surface is provided with observation window, is provided with in the observation window and prevents against current the mechanism.
Chinese patent documents: CN202020045799.7, application date 2020.01.09, patent names: an indwelling needle protective sleeve. An indwelling needle protective sheath is disclosed. The indwelling needle protective sleeve comprises a protective sleeve body with an observation indwelling needle window and a surface layer covering part with the same area as the protective sleeve body; the surface layer covering part covers the indwelling needle window and is arranged on the protective sleeve body; and an adhesive layer which can be mutually connected is arranged between the protective sleeve body and the surface layer covering part.
The venous indwelling needle protection device disclosed in the patent document CN201920808081.6 reduces the oppressive feeling of the infusion tube and the tube head on the skin of a patient, ensures the comfort of the indwelling needle in the long-time infusion process, ensures the stability of the indwelling needle by the airbag body, avoids the movement and dislocation of the indwelling needle caused by external force, reduces the occurrence of adverse medical events, and is suitable for the indwelling needle hitting of children in the early stage of school age and in the school age; and a keep somewhere needle protective sheath in patent document CN202020045799.7, the patient is in the use, and its top layer covering portion can shelter from puncture and the needle tubing joint of syringe needle on skin under the prerequisite that does not influence the normal use of keeping somewhere the needle, makes puncture and needle tubing joint not seen by the patient, alleviates nervous anxiety, fear dysphoria's mood effectively, can prevent effectively that spiritual dysphoria, delirium, restlessness make the patient can possess the treatment of stable good mood cooperation medical personnel. However, there is no report on an indwelling needle protection device that can protect an indwelling needle, reduce the tension and anxiety of a patient to the indwelling needle, increase the placement time of the indwelling needle, and facilitate medical care personnel to check the state of the indwelling needle at any time.
In view of the above, there is a need for an indwelling needle protection device that protects an indwelling needle, reduces the tension and anxiety of the indwelling needle caused by the patient, increases the placement time of the indwelling needle, and facilitates the medical care personnel to check the state of the indwelling needle at any time.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, provide one kind and can play when keeping somewhere the needle protection, reduce the patient and to keeping somewhere produced tension of needle, anxiety and feel, improve the time of placing of keeping somewhere the needle, make things convenient for medical personnel to look over at any time simultaneously and keep somewhere a needle protection device of needle state.
In order to achieve the purpose, the utility model adopts the technical proposal that:
an indwelling needle protection device comprises a device body and a protective sleeve; the device body is of an arch structure, and two ends of the device body are connected with cotton tapes; the joint of the two ends of the device body and the cotton tape is in a bent arc structure; when the device is used, the device is worn on the hand of a patient, and the tail end of the protective sleeve is sleeved on the surface of the device body.
As a preferred technical scheme, the tail end of the cotton tape is provided with a magic tape.
As a preferable technical scheme, the protective sleeve is of a glove-shaped structure.
As a preferred technical scheme, the two sides of the top of the device body are respectively provided with a clamping groove.
The utility model has the advantages that:
1. the device body is a transparent soft plastic shell with certain hardness, so that the opening size of the device body can be conveniently and properly adjusted, and the device is suitable for patients with arms of different thicknesses.
2. Because of keeping somewhere the fixed position of needle and mostly being wrist portion joint department, so device body both ends and cotton tape junction be the design of crooked arc structure can with the comfortable laminating of patient arm both sides, avoid forming the oppression, the cotton tape alright adjusting device body's of rethread magic subsides fixed elasticity degree.
3. When the indwelling needle needs to be protected after being placed at the wrist, the device body in the application is placed above the indwelling needle head, so that the two ends of the device body are comfortably attached to the arm of a patient, and then the device body is adjusted and fixed at the wrist through the cotton tape.
4. After the device body is fixed, the extension section of the indwelling needle infusion tube is fixed on the surface of the device body by adopting a transparent adhesive tape, so that the protective effect on the indwelling needle can be achieved.
5. The degree of activity of patient's wrist joint department still can be limited to a certain extent through the design of device body in this application to avoid influencing the time of placing of keeping somewhere the needle, do not influence patient's whole arm activity simultaneously again.
6. The protective cover is designed above the indwelling needle equivalently through the device body, and after the adhesive tape for the indwelling needle infusion tube is fixed on the surface of the device body, the protective effect of the device body on the indwelling needle is ensured.
7. The device body is arch-shaped, and the needle is kept somewhere in the protection and the inside is hollow structure, can be convenient for the circulation of air, improves patient's travelling comfort.
8. The lag adopts the nylon material to make, dresses in patient's palm back when conventional use, covers the lag end in device body surface, when playing to the device body fixed once more, plays the guard action to keeping somewhere the needle, in addition, can also effectually alleviate the patient through the lag and keep somewhere produced nervous, anxiety of needle.
9. When medical personnel need observe the state of keeping somewhere the needle, only need to turn the lag end back forward, see through transparent device body alright clear observation keep somewhere the needle state.
10. The device body through transparent material and the design of the mutual cooperation of lag of opaque material in this application can play when keeping somewhere the needle protection, reduces the patient and to keeping somewhere produced nervous, anxiety of needle and feel, improves the time of placing of keeping somewhere the needle, makes things convenient for medical personnel to look over simultaneously at any time and keeps somewhere the needle state.
11. Through the design that is equipped with the card hole respectively in device body both sides, can be used to keep somewhere the embedding of needle transfer line fixed to saved the mode with sticky tape with transfer line and device body fixed surface, it is more convenient to use.
Drawings
Fig. 1 is a schematic structural view of a device body of an indwelling needle protection device of the present invention.
Fig. 2 is a schematic view of the structure of a protective cover of the remaining needle protection device of the present invention.
Fig. 3 is a schematic structural view of the remaining needle protecting device of the present invention.
Detailed Description
The invention will be further described with reference to the following examples and with reference to the accompanying drawings.
The reference numerals and components referred to in the drawings are as follows:
1. device body 11. cotton tape
12. Arc structure 13 magic tape
14. Bayonet 2. protective sleeve
Example 1
Please refer to fig. 1 and 2, fig. 1 is a schematic structural diagram of a device body of an indwelling needle protection device according to the present invention, and fig. 2 is a schematic structural diagram of a protective sheath of an indwelling needle protection device according to the present invention. An indwelling needle protection device comprises a device body 1 and a protective sleeve 2; the device body 1 is of an arch structure, and two ends of the device body are connected with cotton tapes 11; the connection part of the two ends of the device body 1 and the cotton tape 11 is a bent arc structure 12; the tail end of the cotton tape 11 is provided with a magic tape 13; the protective sleeve 2 is of a glove-shaped structure and is worn on the hand of a patient during use, and the tail end of the protective sleeve 2 is sleeved on the surface of the device body 1.
It should be noted that: the device body 1 is a transparent soft plastic shell with certain hardness, so that the size of the opening of the device body 1 can be conveniently and properly adjusted, and the device is suitable for patients with arms of different thicknesses; the fixed position of the indwelling needle is mostly the wrist joint, so the design of the curved arc-shaped structure 12 at the joint of the two ends of the device body 1 and the cotton tape 11 can be comfortably attached to the two sides of the arm of the patient, so as to avoid forming oppression, and the fixing tightness degree of the device body 1 can be adjusted through the cotton tape 11 of the magic tape 13; when the indwelling needle needs to be protected after being placed at the wrist, the device body 1 is placed above the indwelling needle head, so that two ends of the device body 1 are comfortably attached to the arm of a patient, and then the device body 1 is adjusted and fixed at the wrist through the cotton tape 11; after the device body 1 is fixed, the extension section of the indwelling needle infusion tube is fixed on the surface of the device body 1 by adopting a transparent adhesive tape, so that the protective effect on the indwelling needle can be achieved; in the application, the movement degree of the wrist joint of the patient can be limited to a certain extent through the design of the device body 1, so that the influence on the placement time of the indwelling needle is avoided, and the whole arm movement of the patient is not influenced; the passing device body 1 is equivalent to a layer of protective cover designed above the indwelling needle, and after the indwelling needle infusion tube is fixed on the surface of the device body 1 by using an adhesive tape, the protective effect of the device body 1 on the indwelling needle is further ensured; the device body 1 is in an arch shape, and the interior of the device body is a hollow structure while protecting the remaining needle, so that the air circulation is facilitated, and the comfort of a patient is improved; the protective sleeve 2 is made of nylon materials, and after the protective sleeve is worn on the palm of a patient in normal use, the tail end of the protective sleeve 2 covers the surface of the device body 1, so that the device body 1 is fixed again, a protective effect on an indwelling needle is achieved, and in addition, the stress and anxiety of the patient on the indwelling needle can be effectively relieved through the protective sleeve 2; when the medical staff needs to observe the state of the indwelling needle, the state of the indwelling needle can be clearly observed through the transparent device body 1 only by turning the tail end of the protective sleeve 2 forwards; this application in through transparent material's device body 1 and opaque material's lag 2 design of mutually supporting, can play when keeping somewhere the needle protection, reduce the patient and to keeping somewhere produced tension, anxiety of needle, improve the time of placing of keeping somewhere the needle, make things convenient for medical personnel to look over at any time simultaneously and keep somewhere the needle state.
Example 2
Referring to fig. 3, fig. 3 is a schematic view of the device body structure of another remaining needle protection device of the present invention. The embodiment is substantially the same as embodiment 1, except that two sides of the top of the device body 1 in the embodiment are respectively provided with a clamping hole 12; the design that the clamping holes 12 are respectively formed in the two sides of the device body 1 can be used for embedding and fixing the indwelling needle infusion tube, so that the mode that the infusion tube and the surface of the device body 1 are fixed through an adhesive tape is omitted, and the use is more convenient.
The remaining needle protection device of the utility model is convenient for properly adjusting the opening size of the device body by the device body being the transparent soft plastic shell with certain hardness, and is suitable for patients with arms of different thicknesses; because the fixed position of the indwelling needle is mostly the wrist joint, the design that the joint of the two ends of the device body and the cotton tape is in a bent arc structure can be comfortably attached to the two sides of the arm of the patient, so that the compression is avoided, and the fixing tightness degree of the device body can be adjusted through the cotton tape of the magic tape; when the indwelling needle needs to be protected after being placed at the wrist, the device body is placed above the indwelling needle head, so that two ends of the device body are comfortably attached to the arm of a patient, and then the device body is adjusted and fixed at the wrist through a cotton tape; after the device body is fixed, the extension section of the indwelling needle infusion tube is fixed on the surface of the device body by adopting a transparent adhesive tape, so that the protective effect on the indwelling needle can be achieved; the activity degree of the wrist joint of the patient can be limited to a certain extent through the design of the device body, so that the placing time of the indwelling needle is prevented from being influenced, and the whole arm activity of the patient is not influenced; the protective cover is designed above the indwelling needle through the device body, and after the indwelling needle infusion tube is fixed on the surface of the device body through the adhesive tape, the protective effect of the device body on the indwelling needle is further ensured; the device body is in an arch shape, and the interior of the device body is a hollow structure while protecting the indwelling needle, so that the ventilation of air can be facilitated, and the comfort of a patient is improved; the protective sleeve is made of nylon materials, and after the protective sleeve is worn on the palm of a patient in conventional use, the tail end of the protective sleeve covers the surface of the device body, so that the device body is fixed again, the indwelling needle is protected, and in addition, the tension and anxiety of the patient on the indwelling needle can be effectively relieved through the protective sleeve; when the medical care personnel need to observe the state of the indwelling needle, the state of the indwelling needle can be clearly observed through the transparent device body only by turning the tail end of the protective sleeve forwards; according to the indwelling needle protection device, due to the design that the device body made of the transparent material and the protection sleeve made of the non-transparent material are matched with each other, the indwelling needle can be protected, the tension and anxiety of a patient on the indwelling needle can be reduced, the placing time of the indwelling needle is prolonged, and meanwhile, medical care personnel can conveniently check the state of the indwelling needle at any time; through the design that is equipped with the card hole respectively in device body both sides, can be used to keep somewhere the embedding of needle transfer line fixed to saved the mode with sticky tape with transfer line and device body fixed surface, it is more convenient to use.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the principles of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.
Claims (4)
1. The indwelling needle protection device is characterized by comprising a device body and a protective sleeve; the device body is of an arch structure, and two ends of the device body are connected with cotton tapes; the joint of the two ends of the device body and the cotton tape is in a bent arc structure; when in use, the indwelling needle protection device is worn on the hand of a patient, and the tail end of the protection sleeve is sleeved on the surface of the device body.
2. The device for protecting an indwelling needle according to claim 1, wherein the distal end of the cotton tape is a velcro tape.
3. The indwelling needle protection device according to claim 1, wherein the protective sheath is of a glove-like construction.
4. The device for protecting an indwelling needle according to claim 1, wherein a slot is provided on each side of the top of the device body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022384217.0U CN213911767U (en) | 2020-10-23 | 2020-10-23 | Remaining needle protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022384217.0U CN213911767U (en) | 2020-10-23 | 2020-10-23 | Remaining needle protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213911767U true CN213911767U (en) | 2021-08-10 |
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ID=77225797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022384217.0U Active CN213911767U (en) | 2020-10-23 | 2020-10-23 | Remaining needle protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213911767U (en) |
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2020
- 2020-10-23 CN CN202022384217.0U patent/CN213911767U/en active Active
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