CN219743547U - Remaining needle convenient to fix - Google Patents
Remaining needle convenient to fix Download PDFInfo
- Publication number
- CN219743547U CN219743547U CN202321115588.6U CN202321115588U CN219743547U CN 219743547 U CN219743547 U CN 219743547U CN 202321115588 U CN202321115588 U CN 202321115588U CN 219743547 U CN219743547 U CN 219743547U
- Authority
- CN
- China
- Prior art keywords
- needle
- wall
- sticky tape
- connecting piece
- rotating plate
- 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.)
- Active
Links
- 238000010030 laminating Methods 0.000 claims abstract description 7
- 238000000926 separation method Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 2
- 239000002390 adhesive tape Substances 0.000 abstract description 7
- 210000004204 blood vessel Anatomy 0.000 abstract description 7
- 230000001681 protective effect Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 3
- 206010028980 Neoplasm Diseases 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- 206010013954 Dysphoria Diseases 0.000 description 1
- 206010073753 Fear of injection Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229940127558 rescue medication Drugs 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an indwelling needle convenient to fix, which comprises a needle seat, wherein a connecting piece is arranged at the top of the needle seat, two rotating plates are arranged on the inner wall of the connecting piece, an adhesive tape is fixedly connected to the outer wall of each rotating plate, a protective film is attached to the outer wall of the adhesive tape, a magnetic patch positioned at the edge is arranged on one side of the adhesive tape away from the protective film, and a label area is reserved on the outer wall positioned at the inner side of the adhesive tape away from the protective film. Before inserting the syringe needle into patient's skin, make the sticky tape paste the laminating through rotatory rotating plate for the sticky tape is located the space that the magnetic paste top was less than the space of rotating plate place bottom, then tears the protection film, later inserts the pipe in the patient's blood vessel, and then the sticky tape of choosing two laminating by magnetic paste for the sticky tape free rotation is to patient's skin on, later compresses tightly the sticky tape, just can make things convenient for nurse's both hands to fix the needle file.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to an indwelling needle convenient to fix.
Background
The use of the indwelling needle can reduce pain of breast cancer caused by repeated venipuncture and fear of needle injection, lighten the dysphoria emotion of a patient, facilitate clinical medication, rescue medication of emergency and critical patients, lighten the workload of nurses and reduce pain of cancer patients, so that the venous indwelling needle is widely applied clinically, and is a special group of cancer patients, the length of the indwelling time of the venous indwelling needle and the comfort of the patients become the most concerned problems of families, and the indwelling needle is also a sign of successful use and a popularization premise.
The utility model discloses a medical detaining needle with sticky tape that patent CN215351231U set forth, this kind of medical detaining needle with sticky tape, after inserting the skin with the steel needle inside, owing to be equipped with the strip of pinching the sticky tape inboard, can tear out the sticky tape from inside to outside with pinching the strip like this, then reuse the sticky tape to paste fixed needle handle and activity needle handle of holding, nurse like this is just gluing steady detaining needle before can playing preliminary stable detaining needle's effect, thereby be convenient for nurse's subsequent operation, but because the sticky tape sets up the both sides at the needle file directly, so need will pinch the strip again after the needle tubing inserts skin, just so need one hand to press the needle file, one hand tears, thereby reduce the flexibility ratio of operation.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the indwelling needle which is convenient to fix and has the advantage of being convenient for fixing the needle seat.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a keep somewhere needle convenient to it is fixed, includes the needle file, the top of needle file is provided with the connecting piece, the inner wall of connecting piece is provided with two pivoted rotating plates, every equal fixedly connected with sticky tape of rotating plate outer wall, the outer wall laminating of sticky tape has the protection film, one side that the protection film was kept away from to the sticky tape is provided with the magnetism subsides that are located the edge, one side that the protection film was kept away from to the sticky tape is provided with the outer wall that is located the inboard and reserves there is the label district.
Preferably, the outer wall of the needle seat is communicated with a catheter, and the inner wall of the needle seat is provided with an inner needle.
Preferably, the outer wall of the needle seat is communicated with a three-way pipe, the outer wall of the three-way pipe is communicated with a hose, and the outer wall of the hose is communicated with a joint.
Preferably, the connecting piece comprises a connecting plate, and the inner wall of the connecting plate is fixedly connected with a rotating shaft.
Preferably, the inner needle comprises a separation plug, and the outer wall of the separation plug is fixedly connected with a handle.
Preferably, the outer wall of the isolation plug is communicated with a needle tube, and the needle tube is inserted into the catheter and protrudes out.
Compared with the prior art, the utility model has the beneficial effects that:
1. before inserting the syringe needle into patient's skin, make the sticky tape paste the laminating through rotatory rotating plate for the sticky tape is located the space that the magnetic paste top was less than the space of rotating plate place bottom, then tears the protection film, later inserts the pipe in the patient's blood vessel, and then the sticky tape of choosing two laminating by magnetic paste for the sticky tape free rotation is to patient's skin on, later compresses tightly the sticky tape, just can make things convenient for nurse's both hands to fix the needle file.
2. Because the connecting piece is located the top of needle file, so the needle file can sink into skin more deeply after being fixed by the sticky tape, just so can reduce the nurse and when carrying out the secondary fixation, avoid letting the needle file sink into more deeply, reserved the label district at the back of sticky tape, can make things convenient for medical staff to make the mark.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic view of a connector according to the present utility model;
FIG. 3 is a schematic view of the structure of the inner needle of the present utility model;
FIG. 4 is a schematic view of the adhesive tape structure of the present utility model;
fig. 5 is a schematic diagram of the structure of the adhesive tape after being turned over.
In the figure: 1. a needle stand; 2. a connecting piece; 3. a rotating plate; 4. an adhesive tape; 5. a protective film; 6. a conduit; 7. an inner needle; 8. a three-way pipe; 9. a hose; 10. a joint; 11. magnetic paste; 12. a label area; 200. a connecting plate; 201. a rotating shaft; 700. a spacer plug; 701. a needle tube; 702. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a keep somewhere needle convenient to it is fixed, includes needle file 1, and the top of needle file 1 is provided with connecting piece 2, and connecting piece 2's inner wall is provided with two pivoted rotating plates 3, and every rotating plate 3 equal fixedly connected with sticky tape 4, the laminating of sticky tape 4's outer wall has protection film 5, and sticky tape 4 is kept away from protection film 5's one side and is provided with the magnetism subsides 11 that are located the edge, and sticky tape 4 is kept away from protection film 5's one side and is provided with the outer wall that is located the inboard and reserve there is label district 12.
In this embodiment, before inserting the syringe needle into patient's skin, make sticky tape 4 laminate through magnetic paste 11 through rotatory rotating plate 3, make sticky tape 4 be located the space that magnetic paste 11 top is less than the space that rotating plate 3 was located the bottom, then tear protection film 5 again, afterwards insert the pipe 6 in the patient's blood vessel, then pick up two sticky tapes 4 that are laminated by magnetic paste 11, make sticky tape 4 free rotation to patient's skin, afterwards compress tightly sticky tape 4 again, just can make things convenient for nurse's both hands to fix needle file 1, because connecting piece 2 is located the top of needle file 1, needle file 1 can sink into skin more deeply after being fixed by sticky tape 4, just so can reduce nurse's in carrying out the secondary fixation, avoid letting needle file 1 sink into more deeply, tag area 12 has been reserved at the back of sticky tape 4, can make things convenient for medical care worker to make the mark.
Specifically, the outer wall of the needle seat 1 is communicated with a catheter 6, and the inner wall of the needle seat 1 is provided with an inner needle 7.
In this embodiment, the catheter 6 is conveniently advanced into the patient's blood vessel by the inner needle 7.
Specifically, the outer wall of needle file 1 communicates there is tee pipe 8, and the outer wall of tee pipe 8 communicates there is hose 9, and the outer wall of hose 9 communicates there is joint 10.
In this embodiment, the injection liquid can be connected through the connector 10, thereby allowing liquid to enter the needle holder 1 from the hose 9.
Specifically, the connecting piece 2 includes a connecting plate 200, and a rotation shaft 201 is fixedly connected to an inner wall of the connecting plate 200.
In the present embodiment, the rotation plate 3 can be rotated around the rotation shaft 201 on the connection plate 200.
Specifically, the inner needle 7 comprises a isolating plug 700, and a handle 702 is fixedly connected to the outer wall of the isolating plug 700.
In this embodiment, the user may conveniently withdraw the inner needle 7 from the needle holder 1 by means of the handle 702 on the septum 700.
Specifically, the outer wall of the septum 700 communicates with a needle cannula 701, and the needle cannula 701 is inserted into the catheter 6 and protrudes.
In this embodiment, the needle cannula 701 facilitates penetration of the catheter 6 into the skin, thereby allowing the catheter 6 to enter the blood vessel.
The working principle and the using flow of the utility model are as follows: before inserting the syringe needle into patient's skin, make sticky tape 4 laminate through magnetic paste 11 through rotatory rotating plate 3, make sticky tape 4 be located the space that magnetic paste 11 top is less than the space that rotating plate 3 was located the bottom, then tear protection film 5, afterwards insert catheter 6 in the patient's blood vessel, then pick up two sticky tapes 4 that are laminated by magnetic paste 11, make sticky tape 4 free rotation to patient's skin, afterwards compress tightly sticky tape 4 again, just can make things convenient for nurse's both hands to fix needle holder 1, because connecting piece 2 is located the top of needle holder 1, needle holder 1 can sink into skin more deeply after being fixed by sticky tape 4, just so can reduce nurse's time keeping needle holder 1 to sink into more deeply when carrying out the secondary fixation, tag area 12 has been reserved at the back of sticky tape 4, can make things convenient for medical care worker to make the mark, can make things convenient for in catheter 6 gets into patient's blood vessel through inner needle 7, thereby let liquid get into needle holder 1 from hose 9 through joint 10, can let rotate rotating plate 3 around it, handle on the rotation axis of rotation 201 on connecting plate 200, can let needle holder 3 rotate, can be followed needle holder 1 through isolating plug 700 can make things convenient for needle 6 to get into needle 6 through needle tube 702 in the needle tube 1, can make things convenient for needle insertion into needle 702 to make things convenient for needle insertion into skin's convenient for needle 702.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An indwelling needle convenient to fix, includes needle file (1), its characterized in that: the utility model discloses a needle file, including needle file (1), connecting piece (1), the inner wall of connecting piece (2) is provided with two pivoted rotating plate (3), every equal fixedly connected with sticky tape (4) of rotating plate (3) outer wall, the laminating of the outer wall of sticky tape (4) has protection film (5), one side that protection film (5) was kept away from to sticky tape (4) is provided with magnetic paste (11) that are located the edge, one side that protection film (5) was kept away from to sticky tape (4) is provided with and is located the outer wall of inboard and reserves label district (12).
2. An indwelling needle for facilitating fixation according to claim 1, in which: the outer wall of the needle seat (1) is communicated with a catheter (6), and the inner wall of the needle seat (1) is provided with an inner needle (7).
3. An indwelling needle for facilitating fixation according to claim 1, in which: the outer wall of needle file (1) communicates there is three-way pipe (8), the outer wall of three-way pipe (8) communicates there is hose (9), the outer wall of hose (9) communicates there is joint (10).
4. An indwelling needle for facilitating fixation according to claim 1, in which: the connecting piece (2) comprises a connecting plate (200), and a rotating shaft (201) is fixedly connected to the inner wall of the connecting plate (200).
5. An indwelling needle for ease of fixation according to claim 2, in which: the inner needle (7) comprises a separation plug (700), and a handle (702) is fixedly connected to the outer wall of the separation plug (700).
6. An indwelling needle for ease of fixation according to claim 5, in which: the outer wall of the isolation plug (700) is communicated with a needle tube (701), and the needle tube (701) is inserted into the catheter (6) and protrudes out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321115588.6U CN219743547U (en) | 2023-05-10 | 2023-05-10 | Remaining needle convenient to fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321115588.6U CN219743547U (en) | 2023-05-10 | 2023-05-10 | Remaining needle convenient to fix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219743547U true CN219743547U (en) | 2023-09-26 |
Family
ID=88073980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321115588.6U Active CN219743547U (en) | 2023-05-10 | 2023-05-10 | Remaining needle convenient to fix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219743547U (en) |
-
2023
- 2023-05-10 CN CN202321115588.6U patent/CN219743547U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |