CN205832247U - A kind of medical drainage utensil - Google Patents

A kind of medical drainage utensil Download PDF

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Publication number
CN205832247U
CN205832247U CN201620475854.XU CN201620475854U CN205832247U CN 205832247 U CN205832247 U CN 205832247U CN 201620475854 U CN201620475854 U CN 201620475854U CN 205832247 U CN205832247 U CN 205832247U
Authority
CN
China
Prior art keywords
drainage
utensil
medical
bag
drainage bag
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
CN201620475854.XU
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Chinese (zh)
Inventor
董莲莲
陈香萍
高卿卿
周琼
胡丹
屠芳娟
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.)
Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Original Assignee
Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
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 Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University filed Critical Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Priority to CN201620475854.XU priority Critical patent/CN205832247U/en
Application granted granted Critical
Publication of CN205832247U publication Critical patent/CN205832247U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of medical drainage utensil, including drainage bag and the drainage catheter that connects with described drainage bag, the end of described drainage catheter is provided with flow sub, and the body of described drainage catheter is provided with drainage-fluid sampling apparatus;The bottom of described drainage bag is provided with drain pipe, and described drain pipe is provided with dismantled and assembled sealing cap.This utility model simple in construction, easy to use, it is possible to directly to carry out rapid abutting joint, sampling with external sampler, Integral sealing is good, and drainage effect is good, user-friendly for operation.

Description

A kind of medical drainage utensil
Technical field
This utility model relates to medical equipment technical field, specifically a kind of medical drainage utensil.
Background technology
For the patient of indwelling drainage tube, the especially patient of Preserving time catheter, the collection of its body fluid culture sample It it is a very stubborn problem.Traditional drainage bag structure imperfection, function singleness, need the drain of drainage bag when sampling The drainage tube of pipe and patient extracts drainage-fluid at patient's drain pipe end after separating again, or in the case of not separating With sampler connecting puncture needle and treat puncture needle thrust drainage tube extraction drainage-fluid, operate with inconvenience, inadequate hommization, Drainage effect is the best, sampling inconvenience, and sample easily pollutes, and drainage tube uses and relatively wastes, and there is also potential safety hazard.
Summary of the invention
Technical purpose of the present utility model is to provide a kind of medical drainage utensil, solves traditional drainage bag 26S Proteasome Structure and Function Imperfection, operation inconvenience, the problem of sampling inconvenience.
Concrete technical scheme of the present utility model is as follows: a kind of medical drainage utensil, including drainage bag and with described drain The drainage catheter of bag connection, the end of described drainage catheter is provided with flow sub, and the body of described drainage catheter is provided with drain Liquid sampling apparatus;The bottom of described drainage bag is provided with drain pipe, and described drain pipe is provided with dismantled and assembled sealing cap.
As preferably, described drainage-fluid sampling apparatus includes being connected to the three-way valve of described drainage catheter, being located at described three Controlling switch and being connected to the sampling coupling of described three-way valve on logical valve.
As preferably, described drainage bag is provided with exterior object holder.
As preferably, described exterior object holder includes the frenulum being fixedly connected on described drainage bag.
As preferably, described exterior object holder includes the link being fixedly connected on described drainage bag
As preferably, described exterior object holder includes the hook being fixedly connected on described drainage bag.
As preferably, described drainage bag is provided with containing mark.
As preferably, described drainage bag is provided with sealing ring with the junction of described drainage catheter.
As preferably, described medical drainage utensil also includes the reverse-blocking device for preventing liquid countercurrent.
As preferably, described reverse-blocking device includes that sealed bundle is overlying on the described drainage catheter termination being positioned in described drainage bag Paster, described paster edge is connected with each other and described paster is mutually close to, between described paster constitute with described drainage catheter The drain arrow path communicated.
Technological merit of the present utility model is that described medical drainage utensil structure is simple, easy to use, it is possible to directly with External sampler carries out rapid abutting joint, sampling, and Integral sealing is good, and drainage effect is good, user-friendly for operation and safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment one;
Fig. 2 is the structural representation of this utility model embodiment two;
Fig. 3 is the structural representation of this utility model embodiment three;
Fig. 4 is the structural representation of this utility model embodiment four;
Fig. 5 is the structural representation of this utility model embodiment five;
The each toponym numbering correspondence in figure is respectively as follows: 1-drainage bag, 11-containing mark, 2-drainage catheter, and 3-goes out Liquid pipe, 4-flow sub, 5-drainage-fluid sampling apparatus, 51-three-way valve, 52-controls switch, and 53-sample coupling, thing outside 6- Body holder, the dismantled and assembled sealing cap of 7-, 8-sealing ring, 9-.
Detailed description of the invention
Below in conjunction with accompanying drawing, by specific embodiment, the utility model is described in further detail:
Embodiment one: see Fig. 1, the embodiment of a kind of medical drainage utensil, including drainage bag 1 and connect with drainage bag 1 Drainage catheter 2, drainage bag 1 is provided with containing mark 11, and the end of drainage catheter 2 is provided with flow sub 4, the pipe of drainage catheter 2 Body is provided with drainage-fluid sampling apparatus 5, and drainage-fluid sampling apparatus 5 is arranged at 15 ~ 25cm of distance flow sub 4 so that it is no Easily have influence on the rest of patient, it is to avoid the situations such as pressure, winding of lying;The bottom of drainage bag 1 is provided with drain pipe 3, on drain pipe 3 Being provided with dismantled and assembled sealing cap 7, dismantled and assembled sealing cap 7 preferably snaps connection with drain pipe 3, it is possible to select dismantled and assembled sealing cap 7 and drain pipe 3 Threaded, the most dismantled and assembled sealing cap 7 and drainage bag 1 be connected by line or be also connected band between drain pipe 3, one Can prevent many places from polluting, two are avoided that dismantled and assembled sealing cap 7 is unexpected loses.Drainage-fluid sampling apparatus 5 includes that being connected to drain leads The three-way valve 51 of pipe 2, the control switch 52 being located on three-way valve 51 and the sampling coupling 53 being connected to three-way valve 51, control out Closing 52 can be circular knob, tee handle bar etc., and for controlling the path of three-way valve 51, sampling coupling 53 can be adopted according to different Sample device is arranged, it is simple to the convenient, fast or sampling operation of specified conditions (such as aseptic sampling).Can also set on drainage catheter 2 Put flow control valve to control drainage speed and flow, it is also possible to standby independent liquid stopping clamp is set, closes drainage catheter 2 for folder Backup means.Medical drainage utensil also includes the reverse-blocking device for preventing liquid countercurrent, and reverse-blocking device includes sealing cladding In the flexible patch 9 of drainage catheter 2 termination being positioned in drainage bag 1, flexible patch 9 edge is connected with each other and flexible patch 9 phase It is close to mutually, between flexible patch 9, constitutes the drain arrow path communicated with drainage catheter 2.Drain arrow path between flexible patch 9 is permissible The normal drainage liquid when drainage bag 1 is just put, and the flexible patch 9 easily flexural deformation when drainage bag 1 is inverted, drain arrow path is also Can therefore become superfine closedown of even fitting, reach to allow drainage-fluid be difficult to the purpose refluxed.
Embodiment two: see that the difference of Fig. 2, the present embodiment and embodiment one is the junction of drainage bag 1 and drainage catheter 2 Being provided with sealing ring 8, the sealing property of drain is more preferable, it is to avoid reveals, pollute.
Embodiment three: see with the difference of embodiment one, Fig. 3, the present embodiment are that drainage bag 1 is provided with exterior object and fixes Device 6, exterior object holder 6 includes the frenulum being fixedly connected on drainage bag 1, can carry out fixing with tiing of sick bed.Frenulum Can be positioned at drainage tube 2 both sides two, when with other object bondages, guarantee that drainage bag 1 position is ajusted.Frenulum also can connect One rope yarn tightens up head, that adjusting elasticity on similar medicated clothing, more convenient suspension.
Embodiment four: see with the difference of embodiment one, Fig. 4, the present embodiment are that drainage bag 1 is provided with exterior object and fixes Device 6, exterior object holder 6 includes the link being fixedly connected on drainage bag 1, can hang on the coupler body of sick bed, body of wall etc., hangs Ring leans on the centrally disposed of drainage bag 1 edge as far as possible.
Embodiment five: see with the difference of embodiment one, Fig. 5, the present embodiment are that drainage bag 1 is provided with exterior object and fixes Device 6, exterior object holder 6 includes the hook being fixedly connected on drainage bag 1, can hang over sick bed, body of wall shackle on, hang Hook leans on the centrally disposed of drainage bag 1 edge as far as possible.

Claims (10)

1. a medical drainage utensil, it is characterised in that: include that drainage bag (1) and the drain connected with described drainage bag (1) are led Pipe (2), the end of described drainage catheter (2) is provided with flow sub (4), and the body of described drainage catheter (2) is provided with drainage-fluid Sampling apparatus (5);The bottom of described drainage bag (1) is provided with drain pipe (3), and described drain pipe (3) is provided with dismantled and assembled sealing cap (7).
A kind of medical drainage utensil the most according to claim 1, it is characterised in that: described drainage-fluid sampling apparatus (5) is wrapped Control switch (52) include the three-way valve (51) being connected to described drainage catheter (2), being located on described three-way valve (51) and connection Sampling coupling (53) in described three-way valve (51).
A kind of medical drainage utensil the most according to claim 1, it is characterised in that: described drainage bag (1) is provided with outside Object holder (6).
A kind of medical drainage utensil the most according to claim 3, it is characterised in that: described exterior object holder (6) is wrapped Include the frenulum being fixedly connected on described drainage bag (1).
A kind of medical drainage utensil the most according to claim 3, it is characterised in that: described exterior object holder (6) is wrapped Include the link being fixedly connected on described drainage bag (1).
A kind of medical drainage utensil the most according to claim 3, it is characterised in that: described exterior object holder (6) is wrapped Include the hook being fixedly connected on described drainage bag (1).
A kind of medical drainage utensil the most according to claim 1, it is characterised in that: described drainage bag (1) is provided with capacity Scale (11).
A kind of medical drainage utensil the most according to claim 1, it is characterised in that: described drainage bag (1) and described drain The junction of conduit (2) is provided with sealing ring (8).
A kind of medical drainage utensil the most according to claim 1, it is characterised in that: described medical drainage utensil also includes using In the reverse-blocking device preventing liquid countercurrent.
A kind of medical drainage utensil the most according to claim 9, it is characterised in that: described reverse-blocking device includes sealed bundle It is overlying on the flexible patch (9) of described drainage catheter (2) termination being positioned in described drainage bag (1), described flexible patch (9) edge It is connected with each other and described flexible patch (9) is mutually close to, constitute and described drainage catheter (2) phase between described flexible patch (9) Logical drain arrow path.
CN201620475854.XU 2016-05-24 2016-05-24 A kind of medical drainage utensil Expired - Fee Related CN205832247U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620475854.XU CN205832247U (en) 2016-05-24 2016-05-24 A kind of medical drainage utensil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620475854.XU CN205832247U (en) 2016-05-24 2016-05-24 A kind of medical drainage utensil

Publications (1)

Publication Number Publication Date
CN205832247U true CN205832247U (en) 2016-12-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620475854.XU Expired - Fee Related CN205832247U (en) 2016-05-24 2016-05-24 A kind of medical drainage utensil

Country Status (1)

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CN (1) CN205832247U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107261241A (en) * 2017-06-13 2017-10-20 尹文艳 A kind of bronchoalveolar lavage device for assistant diagnosis Child Mycoplasma Pneumonia
CN107854739A (en) * 2017-12-16 2018-03-30 张晓宁 A kind of drainage system of oncology
CN108525032A (en) * 2018-05-14 2018-09-14 无锡市人民医院 A kind of novel suction bottle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107261241A (en) * 2017-06-13 2017-10-20 尹文艳 A kind of bronchoalveolar lavage device for assistant diagnosis Child Mycoplasma Pneumonia
CN107854739A (en) * 2017-12-16 2018-03-30 张晓宁 A kind of drainage system of oncology
CN108525032A (en) * 2018-05-14 2018-09-14 无锡市人民医院 A kind of novel suction bottle

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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

Granted publication date: 20161228

Termination date: 20210524

CF01 Termination of patent right due to non-payment of annual fee