CN216725414U - Integrated venous indwelling needle convenient to fix - Google Patents
Integrated venous indwelling needle convenient to fix Download PDFInfo
- Publication number
- CN216725414U CN216725414U CN202123066514.1U CN202123066514U CN216725414U CN 216725414 U CN216725414 U CN 216725414U CN 202123066514 U CN202123066514 U CN 202123066514U CN 216725414 U CN216725414 U CN 216725414U
- Authority
- CN
- China
- Prior art keywords
- hose
- indwelling
- seat
- needle
- puncture 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.)
- Expired - Fee Related
Links
- 230000002439 hemostatic effect Effects 0.000 claims abstract description 21
- 210000003462 vein Anatomy 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 230000010354 integration Effects 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000011505 plaster Substances 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 claims description 15
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 229920006300 shrink film Polymers 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- 238000009958 sewing Methods 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 abstract description 8
- 239000003814 drug Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 239000002906 medical waste Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 235000009537 plain noodles Nutrition 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010011469 Crying Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a needle is kept somewhere to convenient fixed integration vein, keep somewhere subassembly, connecting seat and hose including the vein, the hose connection is between subassembly and the connecting seat are kept somewhere to the vein, and the subassembly is kept somewhere including keeping somewhere the hose seat to the vein, keeps somewhere hose seat top and is equipped with and keeps somewhere the hose, keeps somewhere the hose periphery and is equipped with the sheath, and sheath bottom cover is established and is kept somewhere hose seat top. The outer side surface of the bottom of the indwelling hose seat is sleeved with a puncture needle seat, the top of the puncture needle seat is provided with a puncture needle, the puncture needle slidably penetrates through the indwelling hose seat and the indwelling hose, and the side wall of the puncture needle seat is provided with a needle wing. In the initial state, the top end of the puncture needle extends out of the top end of the indwelling hose. The connecting seat comprises a first liquid inlet and a second liquid inlet. The hose is provided with a water stop clamp and a fixing adhesive tape, and the fixing adhesive tape is also adhered with a hemostatic adhesive tape.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to needle is kept somewhere to convenient fixed integration vein.
Background
The use of pjncture needle can reduce the misery that causes because of repeated venipuncture and the fear sense of patient to the injection, and at present, for medical safety thinks about, the pjncture needle is disposable, avoids the cross infection that repetitious usage brought. When the existing disposable puncture needle is used, after venipuncture, the puncture needle head can be rotated by redundant fixing actions, so that retention failure is caused; or the puncture needle is not fixed, and when the liquid medicine is injected from the connecting seat, the puncture needle head can also rotate, so that the retention failure is caused; after the indwelling is finished, the indwelling hose is pulled out, the puncture point needs to be pressed by a cotton swab, and the patient is inconvenient to take personal articles. The pressed cotton swab is discarded at will, and medical waste is generated.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a convenient fixed integration vein indwelling needle can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a needle is kept somewhere to convenient fixed integration vein, keeps somewhere subassembly, connecting seat and hose including the vein, the hose connection is kept somewhere between subassembly and the connecting seat in the vein, be equipped with the stagnant water clamp on the hose and fix gluey subsides, fix gluey subsides including relative rubber face and plain noodles each other, and the rubber face of fixing gluey subsides is folded and is laminated to the centre from both sides. The fixed glue paste is fixed on the hose through a fixed band arranged in the middle of the smooth surface.
Further, the vein indwelling component comprises an indwelling hose seat, an indwelling hose is arranged at the top of the indwelling hose seat, a protective sleeve is arranged on the periphery of the indwelling hose, and the bottom of the protective sleeve is sleeved at the top of the indwelling hose seat. The indwelling hose seat is characterized in that a puncture needle seat is sleeved on the outer side surface of the bottom of the indwelling hose seat, a puncture needle is arranged at the top of the puncture needle seat, the puncture needle slidably penetrates through the indwelling hose seat and the indwelling hose, and needle wings are arranged on the side wall of the puncture needle seat. In the initial state, the top end of the puncture needle extends out of the top end of the indwelling hose.
Further, the connecting seat includes first inlet and second inlet, first inlet end detachable is connected with the shrink film sleeve pipe, second inlet end detachable is connected with the helmet.
Furthermore, the end of the first liquid inlet is in threaded connection with the shrink film sleeve, and the end of the second liquid inlet is in threaded connection with the protective cap.
Furthermore, the two sides of the smooth surface are provided with easily-pulled bulges of adhesive tapes.
Furthermore, the fixing band and the smooth surface are fixed by sewing, gluing and pasting.
Furthermore, the plain noodles are pasted with hemostatic plaster, hemostatic plaster includes the substrate and applies the core, apply the core and be located the substrate centre, and apply the substrate face that the core was located and have viscidity.
Furthermore, an easy-to-pull projection of the hemostatic plaster is arranged on the side edge of the base material surface on the opposite side of the compress core.
Compared with the prior art, the utility model discloses following beneficial effect has:
one, the utility model discloses in, be equipped with the fixed glue subsides on the hose, the material is retrencied, need not prepare medical adhesive tape in addition, and after the venipuncture, use the fixed glue to paste and keep somewhere the subassembly with the vein and fix on patient's arm, reduce unnecessary fixed action in the nursing process, prevent effectively that pjncture needle and sleeve pipe are rotatory, avoid keeping somewhere the failure.
Two, the utility model discloses in, the face of gluing of fixed gluey subsides is inwards folding, during the use through easy-to-draw protruding expand it can, need not additionally paste the protective layer on the face of gluing, reduced the use of material, also avoided medical waste's production equally.
Thirdly, the utility model discloses in, the plain noodles of fixed glue subsides are equipped with aseptic hemostatic plaster, adopt aseptic hemostatic plaster to replace traditional cotton swab to press, reduce the unfair input of medical waste, are favorable to reducing the incidence that medical waste pollutes. After the indwelling device is stopped, the fixing adhesive tape is separated from the arm of the patient, the hemostatic tape is torn down through the easy-to-draw protrusion, the indwelling hose is taken down from the arm of the patient, the hemostatic tape is applied to the arm of the patient facing the puncture point, the patient does not need to press with the other hand, and the portable article can be taken conveniently, so that the efficiency is accelerated when the number of the patients is large. When the patient is a crying child, the accompanying person only needs to concentrate on the child, and the problem that the puncture point bleeds does not need to be worried about.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the hemostatic patch of the present invention;
fig. 3 is a schematic view of the expanding structure of the hemostatic plaster of the present invention.
In the figure: 1. a venous indwelling component; 11. a hose retaining seat; 12. a hose is left; 13. a sheath; 14. a puncture needle seat; 15. puncturing needle; 16. a needle wing; 2. a connecting seat; 21. a first liquid inlet; 22. a second liquid inlet; 23. a shrink film sleeve; 24. a protective cap; 3. a hose; 4. a water stop clip; 5. fixing the adhesive tape; 51. gluing; 52. a polished surface; 53. fixing belts; 54. sticking an easy-to-pull bulge on the adhesive tape; 6. a hemostatic plaster; 61. a substrate; 62. coating a core; 63. the hemostatic plaster is easy to pull and bulge.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, an integrated venous indwelling needle convenient to fix comprises a venous indwelling component 1, a connecting seat 2 and a hose 3, wherein the hose 3 is connected between the venous indwelling component 1 and the connecting seat 2, the venous indwelling component 1 comprises an indwelling hose seat 11, an indwelling hose 12 is arranged at the top of the indwelling hose seat 11, a protective sleeve 13 is arranged on the periphery of the indwelling hose 12, and the bottom of the protective sleeve 13 is sleeved at the top of the indwelling hose seat 11. A puncture needle seat 14 is sleeved on the outer side surface of the bottom of the indwelling hose seat 11, a puncture needle 15 is arranged at the top of the puncture needle seat 14, the puncture needle 15 slidably penetrates through the indwelling hose seat 11 and the indwelling hose 12, and a needle wing 16 is arranged on the side wall of the puncture needle seat 14. In the initial state, the tip of the puncture needle 15 protrudes from the tip of the indwelling hose 12. The connecting seat 2 comprises a first liquid inlet 21 and a second liquid inlet 22, the tail end of the first liquid inlet 21 is in threaded connection with a shrink film sleeve 23, and the tail end of the second liquid inlet 22 is in threaded connection with a protective cap 24. The hose 3 is provided with a water stop clamp 4 and a fixing adhesive sticker 5, the fixing adhesive sticker 5 comprises an adhesive surface 51 and a smooth surface 52 which are opposite to each other, easy-to-pull protrusions 54 of the adhesive sticker are arranged on two sides of the smooth surface 52, and the adhesive surface 51 of the fixing adhesive sticker 5 is folded from two sides to the middle and attached. The fixing glue 5 is fixed on the hose 3 through a fixing band 53 arranged in the middle of the smooth surface 52, and the fixing band 53 and the smooth surface 52 are fixed through sewing and gluing. The smooth surface 52 is also adhered with the hemostatic plaster 6, the hemostatic plaster 6 comprises a base material 61 and a core 62, the core 62 is positioned in the center of the base material 61, the base material 61 where the core 62 is positioned has viscosity, and the side edge of the base material 61 on the opposite side of the core 62 is provided with an easy-to-draw protrusion 63 of the hemostatic plaster.
It should be noted that the utility model relates to a convenient fixed integrated vein indwelling needle's theory of operation is: tearing the aseptic package of the indwelling needle, taking out the integrated venous indwelling needle, taking off the sheath 13, holding the needle wing 16 by medical personnel for venipuncture, after the puncture is successful, unfolding the inward folded rubber surface 51 by the medical personnel through the easily-pulled protrusion 54 of the adhesive sticker, and then laminating the rubber surface 51 with the skin of a patient, thereby fixing the venous indwelling component 1 through the fixing adhesive sticker 5. Then the medical staff holds the needle wings 16 to pull out the puncture needle 15 from the indwelling hose 12 and the indwelling hose holder 11, leaving only the indwelling hose 12 in the vein of the patient. Then, the medical staff pierces the needle of the drug injection through the shrink film sleeve 23 and inserts into the first inlet 21, so that the drug solution can enter the vein along the hose 3, the indwelling hose seat 11 and the indwelling hose 12, and if additional drug solution needs to be added, the cap 24 can be unscrewed, and the drug solution needed to be added can be simultaneously infused into the patient body through the second inlet 22. After the remaining transfusion is finished, the hemostatic plaster 6 is torn off from the smooth surface 52 of the fixing adhesive plaster 5 through the easy-to-draw bulge 63 of the hemostatic plaster, the remaining hose 12 is pulled out, and the applying core 62 of the hemostatic plaster 6 is pasted on the skin of the patient aiming at the bleeding point, so that local hemostasis is performed. And then, putting the used integrated venous indwelling needle into a sharp instrument box.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a needle is kept somewhere to convenient fixed integration vein which characterized in that: the vein indwelling component comprises a vein indwelling component (1), a connecting seat (2) and a hose (3), wherein the hose (3) is connected between the vein indwelling component (1) and the connecting seat (2), a water stop clamp (4) and a fixing adhesive sticker (5) are arranged on the hose (3), the fixing adhesive sticker (5) comprises an adhesive surface (51) and a smooth surface (52) which are opposite to each other, and the adhesive surface (51) of the fixing adhesive sticker (5) is folded from two sides to the middle and is attached to each other; the fixed glue paste (5) is fixed on the hose (3) through a fixed belt (53) arranged in the middle of the smooth surface (52).
2. The integrated venous indwelling needle convenient to fix according to claim 1, wherein: the vein indwelling component (1) comprises an indwelling hose seat (11), an indwelling hose (12) is arranged at the top of the indwelling hose seat (11), a protective sleeve (13) is arranged on the periphery of the indwelling hose (12), and the bottom of the protective sleeve (13) is sleeved at the top of the indwelling hose seat (11); a puncture needle seat (14) is sleeved on the outer side surface of the bottom of the indwelling hose seat (11), a puncture needle (15) is arranged at the top of the puncture needle seat (14), the puncture needle (15) slidably penetrates through the indwelling hose seat (11) and the indwelling hose (12), and needle wings (16) are arranged on the side wall of the puncture needle seat (14); in the initial state, the top end of the puncture needle (15) extends out of the top end of the indwelling hose (12).
3. The integrated venous indwelling needle convenient to fix according to claim 1, wherein: the connecting seat (2) comprises a first liquid inlet (21) and a second liquid inlet (22), wherein the tail end of the first liquid inlet (21) is detachably connected with a shrink film sleeve (23), and the tail end of the second liquid inlet (22) is detachably connected with a protective cap (24).
4. The integrated venous indwelling needle convenient to fix according to claim 3, wherein: the tail end of the first liquid inlet (21) is in threaded connection with the shrink film sleeve (23), and the tail end of the second liquid inlet (22) is in threaded connection with the protective cap (24).
5. The integrated venous indwelling needle convenient to fix according to claim 1, wherein: and both sides of the smooth surface (52) are provided with adhesive easy-to-pull bulges (54).
6. The integrated venous indwelling needle convenient to fix according to claim 1, wherein: the fixing band (53) and the smooth surface (52) are fixed by sewing and gluing.
7. The integrated venous indwelling needle convenient to fix according to claim 1, wherein: smooth surface (52) are pasted and are had hemostatic plaster (6), hemostatic plaster (6) include substrate (61) and apply core (62), it is located substrate (61) centre to apply core (62), and applies substrate (61) face at core (62) place and have viscidity.
8. The integrated venous indwelling needle convenient to fix according to claim 7, wherein: an easy-to-pull projection (63) of the hemostatic plaster is arranged on the side edge of the base material (61) opposite to the dressing core (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123066514.1U CN216725414U (en) | 2021-12-08 | 2021-12-08 | Integrated venous indwelling needle convenient to fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123066514.1U CN216725414U (en) | 2021-12-08 | 2021-12-08 | Integrated venous indwelling needle convenient to fix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216725414U true CN216725414U (en) | 2022-06-14 |
Family
ID=81933710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123066514.1U Expired - Fee Related CN216725414U (en) | 2021-12-08 | 2021-12-08 | Integrated venous indwelling needle convenient to fix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216725414U (en) |
-
2021
- 2021-12-08 CN CN202123066514.1U patent/CN216725414U/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: 20220614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |