CN205268304U - Double -barrelled washing unit of disposable medical PICC pipe - Google Patents

Double -barrelled washing unit of disposable medical PICC pipe Download PDF

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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
Application number
CN201520957799.3U
Other languages
Chinese (zh)
Inventor
胡婷婷
徐海英
张小红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiangyang Central Hospital
Original Assignee
Xiangyang Central Hospital
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiangyang Central Hospital filed Critical Xiangyang Central Hospital
Priority to CN201520957799.3U priority Critical patent/CN205268304U/en
Application granted granted Critical
Publication of CN205268304U publication Critical patent/CN205268304U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

The two-tube flushing arrangement of Dispoable medical PICC conduit
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).
CN201520957799.3U 2015-11-26 2015-11-26 Double -barrelled washing unit of disposable medical PICC pipe Expired - Fee Related CN205268304U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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