CN205268304U - Double -barrelled washing unit of disposable medical PICC pipe - Google Patents
Double -barrelled washing unit of disposable medical PICC pipe Download PDFInfo
- Publication number
- CN205268304U CN205268304U CN201520957799.3U CN201520957799U CN205268304U CN 205268304 U CN205268304 U CN 205268304U CN 201520957799 U CN201520957799 U CN 201520957799U CN 205268304 U CN205268304 U CN 205268304U
- Authority
- CN
- China
- Prior art keywords
- pipe
- washing unit
- picc
- double
- barrelled
- 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
- 238000005406 washing Methods 0.000 title claims abstract description 12
- 238000011010 flushing procedure Methods 0.000 claims abstract description 11
- 239000012530 fluid Substances 0.000 claims abstract description 5
- 230000002262 irrigation Effects 0.000 claims description 5
- 238000003973 irrigation Methods 0.000 claims description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 210000001503 Joints Anatomy 0.000 abstract description 3
- 230000001681 protective Effects 0.000 abstract 1
- 210000004369 Blood Anatomy 0.000 description 2
- 210000003462 Veins Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 208000008208 Craniocerebral Trauma Diseases 0.000 description 1
- 206010070976 Craniocerebral injury Diseases 0.000 description 1
- 206010022114 Injury Diseases 0.000 description 1
- 230000001154 acute Effects 0.000 description 1
- 230000000903 blocking Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Abstract
The utility model provides a double -barrelled washing unit of disposable medical PICC pipe, medical PICC pipe washing unit was equipped with the flusher of flush fluid in one end be equipped with two side by side, isometric flushing pipe, be equipped with the screwed union in the outer end of two flushing pipes, two screwed unions respectively are furnished with a spiral protective cap. During the use, connect the butt joint with two exerted infusions in the patient PICC pipe respectively with two joints of the double -barrelled washing unit of PICC pipe, with the method of malleation pulsed wash the pipe can, can keep the pipeline of two -chamber PICC pipe unobstructed, and then guarantee the normal use of pipe, make things convenient for the nurse to operate, the reduction hospitalization cost.
Description
Technical field
The utility model relates to a kind of medical equipment, specifically a kind of Dispoable medical two-tube flushing arrangement of PICC conduit.
Background technology
PICC conduit is a kind of central venous catheter inserted through peripheral vein, intracorporeal indwelling 1 year, venipuncture repeatedly can be avoided to bring misery to patient, in being applicable to, the patient of long-term infusion. Patient needs regular maintenance during taking pipe, it may also be useful to keep clearness of catheter with formula of rushing the in advance catheters irrigation device flushing line containing washing fluid before and after conduit. At present, because traditional PIC C conduit is single lumen catheter, not resistance to high pressure, also cannot carry out the monitoring of central venous pressure, is eliminated by clinical gradually. And the novel pair of chamber type of resistance to high-pressure injection conduit (PowerPICC) adopts reinforcing polyurethane material, can high-pressure injection, double lumen also can meet the long-term vein treatment demand of the severe patients such as acute injury, shock, craniocerebral injury and tumour patient complexity, and existing clinical application is comparatively extensive. But in use we find, if double channel catheter rinses only to when washing pipe a chamber, can cause that pipe chamber, other side is squeezed, volume diminishes because short period of time inner capacities increases tube wall expansion, when easily forming negative pressure in extruded pipe chamber after pressure is removed, then blood back forms thrombus, cause plugging, affect conduit and normally use. Therefore, in order to avoid this kind of phenomenon, need to apply identical pressure to two pipe chambeies simultaneously and carry out flushing line, if 2 are rushed in advance two ports that formula catheters irrigation device connects PICC conduit respectively carry out washing pipe simultaneously, operate extremely inconvenient, also blood back in the pipe chamber, side that pressure can be caused low because force is uneven, has the risk of conduit blocking equally, there is potential safety hazard.
Summary of the invention
The purpose of this utility model is to solve above-mentioned Problems existing, it is provided that a kind of Dispoable medical two-tube flushing arrangement of PICC conduit, by a flushing arrangement simultaneously, isobaric two pipe chambeies to PICC conduit rinse.
The utility model comprises rinser, and the technical scheme adopted is: medical PICC catheters irrigation device be provided with a termination built with the rinser of washing fluid two side by side, etc. long washpipe, the external end head at two washpipes is provided with screwed union.
Technique scheme comprises: two screwed unions are respectively furnished with a spiral tin hat.
The beneficial effects of the utility model are: by above-mentioned so a kind of technical scheme, two infusion connectors that can directly expose with two chambeies PICC conduit due to rinser washpipe two joints are connected, nurse can directly carry out the operation of flushing line, solve and only cause conduit two pipe cavity pressures uneven with a rinser washing pipe or by washing pipe while of two rinsers at present, thus cause the problem that conduit blocks. Simple and practical in design, facilitate nurse operation, also save patient's expense.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
Embodiment
Shown in Fig. 1: medical PICC catheters irrigation device be provided with a termination built with the rinser 1 of washing fluid 2 two side by side, etc. long washpipe 3, the external end head at two washpipes 3 is provided with screwed union 4. Two screwed unions 4 are respectively furnished with a spiral tin hat 5.
Claims (2)
1. the Dispoable medical two-tube flushing arrangement of PICC conduit, comprise rinser (1), it is characterized in that: medical PICC catheters irrigation device be provided with in the termination of a rinser built with washing fluid (2) (1) two side by side, etc. long washpipe (3), the external end head two washpipes (3) is provided with screwed union (4).
2. the Dispoable medical two-tube flushing arrangement of PICC conduit according to claim 1, it is characterised in that: two screwed unions (4) are respectively furnished with a spiral tin hat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957799.3U CN205268304U (en) | 2015-11-26 | 2015-11-26 | Double -barrelled washing unit of disposable medical PICC pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957799.3U CN205268304U (en) | 2015-11-26 | 2015-11-26 | Double -barrelled washing unit of disposable medical PICC pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205268304U true CN205268304U (en) | 2016-06-01 |
Family
ID=56052938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520957799.3U Expired - Fee Related CN205268304U (en) | 2015-11-26 | 2015-11-26 | Double -barrelled washing unit of disposable medical PICC pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205268304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020231371A1 (en) * | 2019-05-16 | 2020-11-19 | Canakkale Onsekiz Mart Universitesi Rektorlugu | Vein valve washing catheter |
-
2015
- 2015-11-26 CN CN201520957799.3U patent/CN205268304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020231371A1 (en) * | 2019-05-16 | 2020-11-19 | Canakkale Onsekiz Mart Universitesi Rektorlugu | Vein valve washing catheter |
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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: 20160601 Termination date: 20161126 |