CN104208768A - Venous infusion apparatus - Google Patents
Venous infusion apparatus Download PDFInfo
- Publication number
- CN104208768A CN104208768A CN201410489030.3A CN201410489030A CN104208768A CN 104208768 A CN104208768 A CN 104208768A CN 201410489030 A CN201410489030 A CN 201410489030A CN 104208768 A CN104208768 A CN 104208768A
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- Prior art keywords
- exhaustor
- tube
- exhaust tube
- transfusion
- needle
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention provides a venous infusion apparatus, and relates to an infusion apparatus in medical supplies. The venous infusion apparatus comprises an infusion tube, wherein a drip chamber, a flow regulator and a liquid medicine filter are arranged on the infusion tube, two ends of the infusion tube are respectively provided with a bottle inserting needle and an injection needle, the lateral part of the bottle inserting needle is provided with an exhaust tube, a liquid overflowing prevention device is arranged on the exhaust tube and comprises a sleeve ring, the sleeve ring is arranged on the exhaust tube in a sleeving way and is fixedly connected with the exhaust tube, two parallel clamping blocks are arranged on the outer wall of the sleeve ring, a clamp formed by the two clamping blocks can be clamped on the other position of the exhaust tube after the exhaust tube is bent for preventing liquid in the exhaust tube from overflowing, the distance between the two clamp blocks is 1.5 to 2.0mm, a connecting belt is also arranged on the sleeve ring, and the tail end of the connecting belt is provided with a pasting block. The venous infusion apparatus provided by the invention has the advantages that the occurrence of the liquid overflowing condition of the exhaust tube can be avoided, and the nursing work efficiency is improved.
Description
Technical field
The present invention relates to the transfusion device in medical supplies, be specially a kind of intravenous transfusion device.
Background technology
At present, in patient's infusion process, because the state of an illness needs some medicine needs timing administration, injection class medicine additionally joins in infusion bottle often with the administration of bottle inner liquid medicine.In infusion process, inject after a certain amount of medicinal liquid in infusion bottle, pressure of the inside of a bottle increases, and has sub-fraction medicinal liquid to overflow from exhaustor, has so not only caused the waste of medicinal liquid, also can have influence on patient's mood, has also brought trouble to nursery work.In addition, in infusion process, in exhaustor, be full of after liquid and can under action of gravity, slowly hang down, discharge phenomenon also can occur.
Summary of the invention
Object of the present invention is just to provide a kind of intravenous transfusion device, and to solve because infusion bottle internal pressure after injection medicinal liquid increases the problem of the exhaustor discharge causing, and in infusion process, exhaustor is being full of the discharge problem that hangs down and cause after liquid.
For achieving the above object, technical scheme of the present invention is: a kind of intravenous transfusion device, comprise tube for transfusion, on tube for transfusion, be provided with dropping funnel, flow regulator and liquid medicine filter, the two ends of tube for transfusion are respectively equipped with needle for inserting bottle and entry needle, the sidepiece of needle for inserting bottle is provided with exhaustor, on described exhaustor, be provided with Anti-exudation apparatus, described Anti-exudation apparatus comprises a collar, the collar is set on exhaustor, and affixed with exhaustor, on the outer wall of the collar, be provided with two fixture blocks that parallel, the clip of two fixture blocks composition can be clamped on another position of exhaustor to stop overflow in exhaustor after exhaustor bending, distance between two fixture blocks is 1.5 ~ 2.0mm, on the described collar, be also provided with a connecting band, the end of this connecting band is provided with a sticking block.
Described tube for transfusion is installed with a sleeve near one end of needle for inserting bottle, is connected with flexible silk ribbon on the outer wall of this sleeve pipe, and the end of flexible silk ribbon connects a fixture block.
Beneficial effect: the present invention is provided with Anti-exudation apparatus on exhaustor, inject medicinal liquid in infusion bottle time, exhaustor can be bent so that the clip of Anti-exudation apparatus clamps the body at another position of exhaustor tightly, thereby effectively stop infusion bottle internal pressure to increase overflowing of final vacuum liquid in pipe.The connecting band arranging on the collar and sticking block structure can be fixed on exhaustor on infusion bottle, thereby have stoped in infusion process the exhaustor discharge phenomenon causing that hangs down.Wherein, the flexible silk ribbon arranging on tube for transfusion and fixture block can be fixed on transfusion device on infusion bottle or infusion hanging bar, thereby can avoid needle for inserting bottle to come off and cause the generation of liquid medicine contamination situation from infusion bottle.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of Anti-exudation apparatus of the present invention.
In figure, be labeled as: 1, tube for transfusion, 2, dropping funnel, 3, flow regulator, 4, liquid medicine filter, 5, needle for inserting bottle, 6, entry needle, 7, exhaustor, 8, the collar, 9, fixture block, 10, connecting band, 11, sticking block, 12, sleeve, 13, flexible silk ribbon, 14, fixture block.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of intravenous transfusion device, comprise tube for transfusion 1, on tube for transfusion 1, be provided with dropping funnel 2, flow regulator 3 and liquid medicine filter 4, the two ends of tube for transfusion 1 are respectively equipped with needle for inserting bottle 5 and entry needle 6, the sidepiece of needle for inserting bottle 5 is provided with exhaustor 7, on described exhaustor 7, be provided with Anti-exudation apparatus, described Anti-exudation apparatus comprises a collar 8, the collar 8 is set on exhaustor 7, and affixed with exhaustor 7, on the outer wall of the collar 8, be provided with two fixture blocks that parallel 9, the clip that two fixture blocks 9 form can be clamped on another position of exhaustor 7 to stop the interior overflow of exhaustor 7 after exhaustor 7 bendings, distance between two fixture blocks 9 is 1.5 ~ 2.0mm, this distance can regulate according to the situation of tube for transfusion 1 pipe thickness, need to meet and tube for transfusion 1 can be clamped tightly, on the described collar 8, be also provided with a connecting band 10, the end of this connecting band 10 is provided with a sticking block 11.
Described Anti-exudation apparatus is arranged on exhaustor 7 one end near air vent, after being convenient to exhaustor 7 bendings, clip clamps the body at exhaustor 7 another positions, to stop the generation of exhaustor discharge situation, after infusion bottle internal pressure is stable, discharge clip, now can exhaustor 7 be fixed on infusion bottle by sticking block 11, in order to avoid exhaustor 7 in infusion process being full of the discharge phenomenon that hangs down and cause after liquid.
Described tube for transfusion 1 is installed with a sleeve 12 near one end of needle for inserting bottle 5, is connected with flexible silk ribbon 13 on the outer wall of this sleeve pipe 12, and the end of flexible silk ribbon 13 connects a fixture block 14.This flexible silk ribbon 13 and fixture block 14 be in order to tube for transfusion 1 is fixed on infusion bottle or infusion hanging bar, thereby play the effect that prevents that needle for inserting bottle 5 from coming off from infusion bottle.Sleeve 12 can adopt quality of rubber materials, and its barrel has certain thickness, thereby after can finishing in order to transfusion, entry needle 6 is fixed on this rubber bush, to prevent the naked accident of stabbing that causes that is exposed on the external of entry needle 6.
Claims (2)
1. an intravenous transfusion device, comprise tube for transfusion (1), on tube for transfusion (1), be provided with dropping funnel (2), flow regulator (3) and liquid medicine filter (4), the two ends of tube for transfusion (1) are respectively equipped with needle for inserting bottle (5) and entry needle (6), the sidepiece of needle for inserting bottle (5) is provided with exhaustor (7), it is characterized in that: on described exhaustor (7), be provided with Anti-exudation apparatus, described Anti-exudation apparatus comprises a collar (8), the collar (8) is set on exhaustor (7), and affixed with exhaustor (7), on the outer wall of the collar (8), be provided with two fixture blocks that parallel (9), the clip of two fixture blocks (9) compositions can be clamped on another position of exhaustor (7) to stop overflow in exhaustor (7) after exhaustor (7) bending, distance between two fixture blocks (9) is 1.5 ~ 2.0mm, on the described collar (8), be also provided with a connecting band (10), the end of this connecting band (10) is provided with a sticking block (11).
2. a kind of intravenous transfusion device as claimed in claim 1, it is characterized in that: described tube for transfusion (1) is installed with a sleeve (12) near one end of needle for inserting bottle (5), on the outer wall of this sleeve pipe (12), be connected with flexible silk ribbon (13), the end of flexible silk ribbon (13) connects a fixture block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410489030.3A CN104208768A (en) | 2014-09-23 | 2014-09-23 | Venous infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410489030.3A CN104208768A (en) | 2014-09-23 | 2014-09-23 | Venous infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104208768A true CN104208768A (en) | 2014-12-17 |
Family
ID=52090932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410489030.3A Pending CN104208768A (en) | 2014-09-23 | 2014-09-23 | Venous infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104208768A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1306369A (en) * | 1961-11-16 | 1962-10-13 | Baxter Laboratories Inc | Improvements to equipment for parenteral injections |
| US4406042A (en) * | 1981-04-13 | 1983-09-27 | American Hospital Supply Corporation | Tubing clip |
| CN2203881Y (en) * | 1994-11-02 | 1995-07-26 | 中国原子能科学研究院 | Air purification device for transfusion with nuclear hole film |
| CN2574692Y (en) * | 2002-10-09 | 2003-09-24 | 李晶 | Single steel needle bichannel scrapless puncture apparatus |
| CN201930332U (en) * | 2010-12-20 | 2011-08-17 | 岳萌 | Intravenous injection transfusion device |
| CN202136626U (en) * | 2011-06-22 | 2012-02-08 | 成都市新津事丰医疗器械有限公司 | Disposable multipurpose transfusion system |
| CN202822292U (en) * | 2012-09-29 | 2013-03-27 | 河南科技大学第一附属医院 | Fixing belt capable of fixing infusion apparatus |
| CN204181945U (en) * | 2014-09-23 | 2015-03-04 | 河南科技大学第一附属医院 | A kind of intravenous transfusion device |
-
2014
- 2014-09-23 CN CN201410489030.3A patent/CN104208768A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1306369A (en) * | 1961-11-16 | 1962-10-13 | Baxter Laboratories Inc | Improvements to equipment for parenteral injections |
| US4406042A (en) * | 1981-04-13 | 1983-09-27 | American Hospital Supply Corporation | Tubing clip |
| CN2203881Y (en) * | 1994-11-02 | 1995-07-26 | 中国原子能科学研究院 | Air purification device for transfusion with nuclear hole film |
| CN2574692Y (en) * | 2002-10-09 | 2003-09-24 | 李晶 | Single steel needle bichannel scrapless puncture apparatus |
| CN201930332U (en) * | 2010-12-20 | 2011-08-17 | 岳萌 | Intravenous injection transfusion device |
| CN202136626U (en) * | 2011-06-22 | 2012-02-08 | 成都市新津事丰医疗器械有限公司 | Disposable multipurpose transfusion system |
| CN202822292U (en) * | 2012-09-29 | 2013-03-27 | 河南科技大学第一附属医院 | Fixing belt capable of fixing infusion apparatus |
| CN204181945U (en) * | 2014-09-23 | 2015-03-04 | 河南科技大学第一附属医院 | A kind of intravenous transfusion device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141217 |