CN203710428U - Disposable fast e multi-purpose body cavity effusion drainage device - Google Patents

Disposable fast e multi-purpose body cavity effusion drainage device Download PDF

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Publication number
CN203710428U
CN203710428U CN201420076694.2U CN201420076694U CN203710428U CN 203710428 U CN203710428 U CN 203710428U CN 201420076694 U CN201420076694 U CN 201420076694U CN 203710428 U CN203710428 U CN 203710428U
Authority
CN
China
Prior art keywords
drainage
tube
extension tube
negative pressure
negative
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
CN201420076694.2U
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Chinese (zh)
Inventor
胡育新
蒋玉淮
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.)
Pinghu Diandi Medical Technology Development Co Ltd
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Pinghu Diandi Medical Technology Development Co Ltd
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
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Priority to CN201420076694.2U priority Critical patent/CN203710428U/en
Application granted granted Critical
Publication of CN203710428U publication Critical patent/CN203710428U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses novel special medical equipment suitable for diagnosing and treating body cavity effusion or fluid retention due to various disease causes in the medical field, and particularly relates to a disposable fast drainage device suitable for treating malignant body cavity effusion caused by various cancers. The disposable fast drainage device comprises a puncture needle, a drainage tube, an extension tube, a drainage flow rate adjusting valve and a negative-pressure fluid storage device, wherein the drainage tube is attached to the outside of the puncture needle, and a far end of the drainage tube is connected with the extension tube which is connected to the negative-pressure fluid storage device; the components are accommodated in a split type plastic tray accessory storage bag; the drainage flow rate adjusting valve is arranged between the extension tube and the negative-pressure fluid storage device; a joint is arranged between the drainage tube and the extension tube; two ends of the extension tube are connected with the drainage tube and the negative-pressure fluid storage device respectively; and a spring is mounted in the cylindrical negative-pressure fluid storage device and can stretch automatically to generate negative-pressure drainage. The disposable fast multi-purpose body cavity effusion drainage device has the advantages that the complexity of body cavity drainage treatment is reduced, the working efficiency is improved, patient pain is relieved, material consumption and medical cost are reduced, and the like.

Description

Disposable multi-purpose rapid drainage device for body-fluid
Technical field
This utility model relates to medical field is a kind ofly applicable to diagnosis and treatment by the new exclusive medical apparatus and instruments of the Celom liquid loading due to the various causes of disease, is particularly useful for treating the disposable multi-purpose rapid drainage device for body-fluid of the malignant body cavity effusion (as thoracic cavity, abdominal cavity and pericardial cavity etc.) that various cancers cause.The clinical practice of this device is very extensive, applicable to other kinds because of Celom liquid loading or liquid due to benign pathogenesis poolthe diagnosis and treatment of staying, as abscess, cyst and hydrops etc.
Background technology
The Celom liquid loading being caused by the various causes of disease or liquid poolstay, if hydrothorax, ascites and pericardial effusion are a kind of common signs clinically.To Celom liquid loading liquid and poolthe puncture drainage staying is an indispensable step in clinic diagnosis process, but there is no at present a special purpose device for body cavity drain, and many normal disposable punctures that adopt are put pipe or by means of detained central venous catheter drain, but these two kinds of technical approach major defects are that step is many, complicated operation and quite consuming time, all unfavorable to doctor and patient.
Summary of the invention
It is a kind of for disposable quick, the easy and safe storage bag that carries out the required all critical pieces of Celom liquid loading drain and accessory that this utility model is mainly design, be intended to fill up a blank in current Chinese Medical Device Manufacturers field, fundamentally solve the problem of current various Celom liquid loading or liquid retention drainage method operating procedure complexity, to reach, promote doctor's work efficiency, alleviate the objects such as patient suffering.
The present utility model is achieved through the following technical solutions:
A kind of disposable multi-purpose rapid drainage device for body-fluid, comprise puncture needle, drainage tube, extension tube, drain flow rate regulating valve and negative pressure storage liquid device, drainage tube invests puncture needle outside, drainage tube connects extension tube, extension tube connects negative pressure storage liquid device, above-mentioned member storage is in partition type vinyl disc accessory storage bag, it is characterized in that: between extension tube and negative pressure storage liquid device, be provided with drain flow rate regulating valve, with painful by regulating drain flow velocity to reduce patient, negative pressure storage liquid device is cylindric, the in-built spring that is equipped with, there is an opening upper end, enabling front negative pressure storage liquid device is minimum volume compressive state, while opening opening, cylinder inner spring is upheld and is produced negative pressure drainage, negative pressure storage liquid device maximum extension capacity is 2000 ml, negative pressure storage liquid device is printed on containing mark outward, drainage tube material is polyurethane, length is 15 cm, external labeling has length scale, each scale unit is 1 cm, entering one end caliber in body diminishes gradually, be likeness in form tip-like foremost, to increase adhesiveness and the affinity between drainage tube and puncture needle, to prevent that puncture needle and drainage tube are freed before puncture, the material of puncture needle is harmless, aseptic and nontoxic stainless steel, and length 15 cm, have inner chamber, external diameter 1 mm, and needle point end face is inclined-plane contract type, extension tube material is the transparent flexible PVC of medical poisonless, length 50 cm, and two disposes jointing, in partition type vinyl disc accessory storage bag, also have sticking cloth hole towel, disinfecting brush, antiseptic gauze, glove, 5 ml syringe and rubberized fabrics.
The utlity model has following beneficial effect:
1. reduce the complexity of Celom liquid loading diagnosis and treatment clinically, promote medical personnel's work efficiency;
2. alleviate patient suffering;
3. save consumptive material, reduce medical expense.
Accompanying drawing explanation
Fig. 1 is disposable multi-purpose rapid drainage device for body-fluid structure principle chart.
In figure: puncture needle 1, drainage tube 2, extension tube 3, drain flow rate regulating valve 4, extension tube and drainage tube joint 5 and negative pressure storage liquid device 6.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, content of the present utility model is further described:
Accompanying drawing is depicted as disposable multi-purpose rapid drainage device for body-fluid structure principle chart, comprises puncture needle 1, drainage tube 2, extension tube 3, drain flow rate regulating valve 4, extension tube and drainage tube joint 5 and negative pressure storage liquid device 6.
The workflow of this patent is, first through B ultrasonic or other imaging examination means, determine puncture inserting needle exact position, its relief patient is placed in position the braking that is conducive to puncture most, open disposable multi-purpose rapid Celom liquid loading drain bag, according to puncture needle, together with drainage tube, thrust in body cavity, then pull out pin, regulate the degree of depth of drainage tube in body cavity, reconnect extension tube (having connected body fluid bin) order and carry out puncture drainage operation thereafter.
Concrete operations technical scheme is as follows:
First through B ultrasonic or other imaging examination means, determine puncture inserting needle exact position, then allow patient be placed in and be conducive to the position of puncture most and brake, open disposable multi-purpose rapid Celom liquid loading drain bag, in the following order carry out puncture drainage operation: site of puncture and body surface sterilization around thereof thereafter, hole towel is covered to sterilising zone, after injection local anaesthesia medicine, puncture needle is together thrust to objective body intracavity together with drainage tube, confirmation is extracted puncture needle after can extracting liquid out, and drainage tube is kept somewhere in body cavity, with the extension tube that soon connects in succession reservoir, connect drainage tube, open valve, start drain.After drain, untie being connected of extension tube and drainage tube, drainage tube is kept somewhere in body cavity and with rubberized fabric drainage tube is fixed on to skin.

Claims (4)

1. a disposable multi-purpose rapid drainage device for body-fluid, comprise puncture needle, drainage tube, extension tube, drain flow rate regulating valve and negative pressure storage liquid device, drainage tube invests puncture needle outside, drainage tube connects extension tube after drain success, extension tube connects negative pressure storage liquid device, above-mentioned member storage is in the vinyl disc accessory storage bag of partition type, it is characterized in that: in extension tube, be inlaid with a drain flow rate regulating valve, negative pressure storage liquid device is cylindric, the in-built spring that is equipped with, can stretch and compress according to the drainage-fluid scale of construction, there is an opening upper end, be connected with one of extension tube, enabling front negative pressure storage liquid device is minimum volume compressive state, while opening opening, cylinder inner spring is upheld can produce negative pressure drainage, automatic jet, negative pressure storage liquid device maximum extension capacity is 2000 ml, negative pressure storage liquid device is printed on containing mark outward, drainage tube material is polyurethane, length is 15 cm, external labeling has length scale, each scale unit is 1 cm, the caliber foremost that enters body diminishes gradually, likeness in form tip-like.
2. disposable multi-purpose rapid drainage device for body-fluid according to claim 1, is characterized in that: the material of puncture needle is harmless, aseptic and nontoxic stainless steel, and length 15 cm, have inner chamber, external diameter 1 mm, and needle point end face is inclined-plane contract type.
3. disposable multi-purpose rapid drainage device for body-fluid according to claim 1, is characterized in that: extension tube material is the transparent flexible PVC of medical poisonless, length 50 cm, and two disposes jointing.
4. disposable multi-purpose rapid drainage device for body-fluid according to claim 1, is characterized in that: in partition type vinyl disc accessory storage bag, also dispose sticking cloth, hole towel, disinfecting brush, antiseptic gauze, glove, 5 ml syringe and rubberized fabrics.
CN201420076694.2U 2014-02-24 2014-02-24 Disposable fast e multi-purpose body cavity effusion drainage device Expired - Fee Related CN203710428U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420076694.2U CN203710428U (en) 2014-02-24 2014-02-24 Disposable fast e multi-purpose body cavity effusion drainage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420076694.2U CN203710428U (en) 2014-02-24 2014-02-24 Disposable fast e multi-purpose body cavity effusion drainage device

Publications (1)

Publication Number Publication Date
CN203710428U true CN203710428U (en) 2014-07-16

Family

ID=51149632

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420076694.2U Expired - Fee Related CN203710428U (en) 2014-02-24 2014-02-24 Disposable fast e multi-purpose body cavity effusion drainage device

Country Status (1)

Country Link
CN (1) CN203710428U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108095891A (en) * 2018-02-06 2018-06-01 刘广华 Integrated negative pressure Wound treating applicator and combinations thereof system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108095891A (en) * 2018-02-06 2018-06-01 刘广华 Integrated negative pressure Wound treating applicator and combinations thereof system

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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: 20140716

Termination date: 20170224