CN204864305U - Disposable prevents acupuncture and hinders accurate transfusion system - Google Patents
Disposable prevents acupuncture and hinders accurate transfusion system Download PDFInfo
- Publication number
- CN204864305U CN204864305U CN201520479008.0U CN201520479008U CN204864305U CN 204864305 U CN204864305 U CN 204864305U CN 201520479008 U CN201520479008 U CN 201520479008U CN 204864305 U CN204864305 U CN 204864305U
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- China
- Prior art keywords
- needle
- acanthosphere
- protective sleeve
- handle
- screens
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a disposable prevents acupuncture and hinders accurate transfusion system, including bottle plug pjncture needle (1), bottle plug puncture needle handle (2), air bleeding valve (3), hose (5), mo feisi pipe gravity extension pipe (7), gravity valve (8), speed adjusting festival ware (9) flows, liquid medicine filter (10), extension separation membrance (11), separation membrance (12), needle file helmet (13), withdraw of the needle screens (14), inserting needle screens (15), needle handle (16), pjncture needle protective sheath (18), the scalp acupuncture presss from both sides (19), vein needle (21), needle file (32), its characterized in that, still include the time mark (4), prevent the acanthosphere (17), prevent the insurance of acanthosphere groove (31), leak protection blood (20), portable fixer (22), fixer annex. The utility model discloses simple structure, scientific and reasonable, it is convenient to use, can the wounded incidence of greatly reduced acupuncture.
Description
Technical field
This utility model relates to a kind of transfusion device, the anti-pricking wound precision infusion set of especially a kind of single use.
Background technology
Single use intravenous transfusion device is widely used in fields such as clinical treatment and detections, is generally made up of needle shield, vein needle tubing, needle handle, small hose, needle stand, Paracentesis needle holder, syringe needle and rubber sheath.Transfusion device is after use; because vein needle tubing does not have protector outside exposed; be easy to cause unexpected stabbing to the personnel of medical personnel or process medical waste, make its health face great threat, particularly as like the patient of hereby disease, hepatitis B, hepatitis C etc. use after syringe needle.The existing intravenous transfusion device also having anti-acupuncture on the market, but this series products all has certain defect.China Patent Publication No. CN202715086U, publication date on February 6th, 2013, the name of innovation and creation is called the anti-acupuncture venoclysis needle of single use, that application discloses the anti-acupuncture venoclysis needle of a kind of single use, its weak point be use inconvenience and without leakproof blood function.
Summary of the invention
For solving an above existing difficult problem, the utility model discloses the anti-pricking wound precision infusion set of a kind of single use, comprise bottle cork needle, bottle stopper puncture needle handle, air bleeding valve, flexible pipe, the outer waterline of Morphis tube, Morphis tube gravity extension tube, gravity valve, flow regulator, liquid medicine filter, prolongation separation membrane, separation membrane, needle stand helmet, withdraw of the needle screens, inserting needle screens, needle handle, puncture needle protective sleeve, scalp acupuncture folder, intravenous needle, needle stand; Also comprise time-tagging, anti-acanthosphere, anti-acanthosphere groove, the insurance of leakproof blood, movable retainer, holder adnexa;
Described bottle cork needle end with bottle cork needle handle, with air bleeding valve on bottle stopper puncture needle handle; Described bottle cork needle is connected with flexible pipe; Described flexible pipe is provided with successively time-tagging, Morphis tube gravity extension tube, gravity valve, movable retainer, flow regulator, movable retainer, liquid medicine filter, prolongation separation membrane, separation membrane, needle stand helmet, scalp acupuncture folder, withdraw of the needle screens, intravenous needle; The outer waterline of display Morphis tube near described Morphis tube gravity extension tube; Described intravenous needle end is with needle handle; Needle handle is with needle stand; Inserting needle screens is provided with near described intravenous needle end, needle handle; Described intravenous needle is outside with puncture needle protective sleeve; Be provided with anti-acanthosphere between described puncture needle protective sleeve top and intravenous needle, anti-acanthosphere and puncture needle protective sleeve contact position are provided with anti-acanthosphere groove;
Preferably, described movable retainer comprises transfusion tube seat, fixed-wing;
Preferably, described holder adnexa comprises locking pin, holder slot, fixation clamp, holder, steel pipe holder, slack adjuster;
Preferably, described slack adjuster is threaded;
Preferably, described puncture needle protective sleeve insures with the leakproof blood of spill;
Preferably, described anti-stab ball has loose structure;
Preferably, described puncture needle protective sleeve and anti-acanthosphere contact position are with holddown groove.
Beneficial effect: this utility model structure is simple, scientific and reasonable, easy to use, greatly can reduce the incidence rate of pricking wound.
Accompanying drawing explanation
Fig. 1 is this utility model structure chart;
Fig. 2 is movable retainer structure chart;
Fig. 3 is holder accessory structure figure.
Wherein, 1, bottle cork needle, 2, bottle stopper puncture needle handle, 3, air bleeding valve, 4, time-tagging, 5, flexible pipe, 6, the outer waterline of Morphis tube, 7, Morphis tube gravity extension tube, 8, gravity valve, 9, flow regulator, 10, liquid medicine filter, 11, extend separation membrane, 12, separation membrane, 13, needle stand helmet, 14, withdraw of the needle screens, 15, inserting needle screens, 16, needle handle, 17, anti-acanthosphere, 18, puncture needle protective sleeve, 19, scalp acupuncture presss from both sides, 20, leakproof blood insures, 21, intravenous needle, 22, movable retainer, 23, transfusion tube seat, 24, fixed-wing, 25, locking pin, 26, holder slot, 27, fixation clamp, 28, holder, 29, steel pipe holder, 30, slack adjuster, 31, anti-acanthosphere groove, 32, needle stand.
Detailed description of the invention
By reference to the accompanying drawings, this utility model is described in further details.
As shown in the figure, the anti-pricking wound precision infusion set of a kind of single use, comprises bottle cork needle 1, bottle stopper puncture needle handle 2, air bleeding valve 3, flexible pipe 5, Morphis tube gravity extension tube 7, gravity valve 8, flow regulator 9, liquid medicine filter 10, extends separation membrane 11, separation membrane 12, needle stand helmet 13, withdraw of the needle screens 14, inserting needle screens 15, needle handle 16, puncture needle protective sleeve 18, scalp acupuncture folder 19, intravenous needle 21, needle stand 32; Also comprise time-tagging 4, anti-acanthosphere 17, anti-acanthosphere groove 31, leakproof blood insurance 20, movable retainer 22, holder adnexa;
Described bottle cork needle 1 end with bottle cork needle handle 2, with air bleeding valve 3 on bottle stopper puncture needle handle 2; Described bottle cork needle 1 is connected with flexible pipe 5; Described flexible pipe 5 is provided with successively time-tagging 4, Morphis tube gravity extension tube 7, gravity valve 8, movable retainer 22, flow regulator 9, movable retainer 22, liquid medicine filter 10, extends separation membrane 11, separation membrane 12, needle stand helmet 13, scalp acupuncture folder 19, withdraw of the needle screens 14, intravenous needle 21; The outer waterline 6 of display Morphis tube near described Morphis tube gravity extension tube 7; Described intravenous needle 21 end is with needle handle 16; Needle handle 16 is with needle stand 32; Inserting needle screens 15 is provided with near described intravenous needle 21 end, needle handle 16; Described intravenous needle 21 outside is with puncture needle protective sleeve 18; Be provided with anti-acanthosphere 17 between described puncture needle protective sleeve 18 top and intravenous needle 21, anti-acanthosphere 17 and puncture needle protective sleeve 18 contact position are provided with anti-acanthosphere groove 31;
Described movable retainer 22 comprises transfusion tube seat 23, fixed-wing 24; Described holder adnexa comprises locking pin 25, holder slot 26, fixation clamp 27, holder 28, steel pipe holder 29, slack adjuster 30; Described slack adjuster 30 is threaded; Described puncture needle protective sleeve 18 is with the leakproof blood insurance 20 of spill; Described anti-acanthosphere 17 has loose structure; Described puncture needle protective sleeve 18 and anti-acanthosphere 17 contact position are with anti-acanthosphere groove 31.
When this utility model intravenous needle 21 when not using is no more than the tip of puncture needle protective sleeve 18, when needs puncture blood drawing, needle handle 16 is pushed away in inserting needle screens 15, intravenous needle 21 can be fixed when arriving inserting needle screens 15, intravenous needle 21 also reaches clinical required length simultaneously, first the scalp acupuncture folder 19 on flexible pipe 5 is clamped when terminating to pull out pin when infusing, needle handle 16 is fallen back on rapidly withdraw of the needle screens 14 place simultaneously, anti-acanthosphere 17 now above intravenous needle 21 can drop in leakproof blood insurance 20, can prevent the pricking wound situation occurred because intravenous needle 19 moves like this; Intravenous needle 19 with blood flow to leakproof blood insurance 20, the loose structure of anti-acanthosphere 17 can by blood absorption; The tip of puncture needle protective sleeve 18 is blocked by anti-acanthosphere 17, makes puncture needle protective sleeve 18 form an airtight space, thus plays and prevent intravenous needle 21 from pricking wound occurring and blood flows out the situation producing and pollute.
When this utility model is fixed, transfusion tube seat 23 is put into holder slot 26, enter on locking pin 25 by two of fixed-wing 24 borehole jacks, be inserted on locking pin 25 while being folded to by fixation clamp 27 on holder 28, this utility model like this is fixed on holder adnexa simultaneously; Steel pipe holder 29 is fixed on the steel pipe of the brandreth hanging with infusion bottle, and screws slack adjuster 30 and fixed.
Above-mentioned detailed description of the invention is only for this utility model example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field; can also make other changes in different forms on the basis of the above description; here exhaustive without the need to also giving all embodiments, and thus the apparent change of amplifying out or variation be still in protection domain of the present utility model.
Claims (7)
1. the anti-pricking wound precision infusion set of single use, comprise bottle cork needle (1), bottle stopper puncture needle handle (2), air bleeding valve (3), flexible pipe (5), Morphis tube gravity extension tube (7), gravity valve (8), flow regulator (9), liquid medicine filter (10), extend separation membrane (11), separation membrane (12), needle stand helmet (13), withdraw of the needle screens (14), inserting needle screens (15), needle handle (16), puncture needle protective sleeve (18), scalp acupuncture folder (19), intravenous needle (21), needle stand (32), it is characterized in that, also comprise time-tagging (4), anti-acanthosphere (17), anti-acanthosphere groove (31), the insurance of leakproof blood (20), movable retainer (22), holder adnexa,
Described bottle cork needle (1) end with bottle cork needle handle (2), with air bleeding valve (3) on bottle stopper puncture needle handle (2); Described bottle cork needle (1) is connected with flexible pipe (5); Described flexible pipe (5) is provided with successively time-tagging (4), Morphis tube gravity extension tube (7), gravity valve (8), movable retainer (22), flow regulator (9), movable retainer (22), liquid medicine filter (10), extends separation membrane (11), separation membrane (12), needle stand helmet (13), scalp acupuncture folder (19), withdraw of the needle screens (14), intravenous needle (21); The outer waterline (6) of display Morphis tube near described Morphis tube gravity extension tube (7); Described intravenous needle (21) end is with needle handle (16); Needle handle (16) is with needle stand (32); Inserting needle screens (15) is provided with near described intravenous needle (21) end, needle handle (16); Described intravenous needle (21) is outside with puncture needle protective sleeve (18); Be provided with anti-acanthosphere (17) between described puncture needle protective sleeve (18) top and intravenous needle (21), anti-acanthosphere (17) and puncture needle protective sleeve (18) contact position are provided with anti-acanthosphere groove (31).
2. the anti-pricking wound precision infusion set of a kind of single use according to claim 1, is characterized in that, described movable retainer (22) comprises transfusion tube seat (23), fixed-wing (24).
3. the anti-pricking wound precision infusion set of a kind of single use according to claim 1, it is characterized in that, described holder adnexa comprises locking pin (25), holder slot (26), fixation clamp (27), holder (28), steel pipe holder (29), slack adjuster (30).
4. the anti-pricking wound precision infusion set of a kind of single use according to claim 3, is characterized in that, described slack adjuster (30) is threaded.
5. the anti-pricking wound precision infusion set of a kind of single use according to claim 1, is characterized in that, described puncture needle protective sleeve (18) insures (20) with the leakproof blood of spill.
6. the anti-pricking wound precision infusion set of a kind of single use according to claim 1, is characterized in that, described anti-acanthosphere (17) has loose structure.
7. the anti-pricking wound precision infusion set of a kind of single use according to claim 1, is characterized in that, described puncture needle protective sleeve (18) and anti-acanthosphere (17) contact position are with anti-acanthosphere groove (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479008.0U CN204864305U (en) | 2015-07-03 | 2015-07-03 | Disposable prevents acupuncture and hinders accurate transfusion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479008.0U CN204864305U (en) | 2015-07-03 | 2015-07-03 | Disposable prevents acupuncture and hinders accurate transfusion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204864305U true CN204864305U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520479008.0U Expired - Fee Related CN204864305U (en) | 2015-07-03 | 2015-07-03 | Disposable prevents acupuncture and hinders accurate transfusion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204864305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888829A (en) * | 2018-05-14 | 2018-11-27 | 河南兴恒医疗用品有限公司 | The disposable accurate liquid that stops filters anti-puncture no-needle transfusion device |
-
2015
- 2015-07-03 CN CN201520479008.0U patent/CN204864305U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888829A (en) * | 2018-05-14 | 2018-11-27 | 河南兴恒医疗用品有限公司 | The disposable accurate liquid that stops filters anti-puncture no-needle transfusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20210703 |