CN209301830U - A kind of drainage bag precisely measured - Google Patents

Abstract

The utility model discloses the drainage bag that precisely measures of one kind, including drainage bag ontology and diversion pipe, drainage bag ontology includes storage bag and jigger, and storage bag and jigger integrally connected are fixedly installed dispatch tube between storage bag and jigger；Storage bag top is provided with inlet, and internal plug is provided in inlet, and internal plug and inlet tube are fitted close；Setting metering entrance at the top of jigger, jigger bottom is provided with outlet, cock plug is provided at outlet, a jigger is added below drainage bag ontology, enable to medical staff without increasing the step of toppling over drainage-fluid in drainage bag ontology, directly drainage-fluid can be imported in jigger by dispatch tube, the accurate numerical value for reading drainage-fluid, structure is simple, it is easy to use, the cock plug of setting is convenient for last drain, the drainage bag accurate measurement, convenient for operation, it avoids pollution simultaneously, it is suitable for promoting the use of, the utility model has the characteristics that accurate measurement and easy to use.

Description

A kind of drainage bag precisely measured

Technical field

The utility model relates to the field of medical instrument technology, more specifically, it relates to a kind of drainage bag precisely measured.

Background technique

Drainage bag is a kind of equipment very common in medical procedure, generally referred to as done operation after body interior or The local depths of operation has oozing of blood hydrops etc. to need to be drawn with pipeline.In drainage process, need to drain come amount of liquid into The accurate metering of row, to be referred to for doctor.

Disposable medical drainage bag, sanitation and hygiene easy to use with its are now widely used in the urine of clinical departments patient The collection of equal body fluid and temporarily storage；Not only intensive care unit, operating room and each department of surgery generally use, but also internal medicine is each Department, gynemetrics and paediatrics are also required medical and hygiene article；Body fluid output is recorded and measured in particular for close observation Patient, common medical drainage bag not can accurately reflect body fluid output, disposable drainage bag scale scalar and practical drainage flow Deviation is larger, and deviation ratio can even be up to 59%.

Existing drainage bag is usually that graduation mark is arranged in the bag body of software, due to the deformation of bag body, is filled by difference It is full of the influence of degree, to be difficult accurately to read reading, and existing mode is usually that the thing that will drain all flows Enter in drainage bag, then by drainage bag liquid flow into measuring cup in measure, on the one hand will cause pollution, on the other hand because Cause for the reason of more preferable container inconvenient for use, it is therefore desirable to a kind of drainage bag with function of measuring.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide the drainage bag that one kind is precisely measured, It has the characteristics that accurate measurement is easy to use.

To achieve the above object, the utility model provides following technical solution:

A kind of drainage bag precisely measured, including drainage bag ontology and diversion pipe, the drainage bag ontology includes storage bag And jigger, the storage bag and the jigger integrally connected, it is fixedly installed between the storage bag and the jigger Dispatch tube；The storage bag top is provided with inlet, and internal plug, the internal plug and the inlet are provided in the inlet It is fitted close；Setting metering entrance at the top of the jigger, the jigger bottom is provided with outlet, sets at the outlet It is equipped with cock plug.

By using above-mentioned technical proposal, a jigger is added below drainage bag ontology, enables to medical staff Without increasing the step of toppling over drainage-fluid in drainage bag ontology, directly drainage-fluid can be imported in jigger by dispatch tube, The accurate numerical value for reading drainage-fluid, structure is simple, easy to use, and the cock plug of setting is convenient for last drain, the drainage bag meter Amount is accurate, convenient for operation, avoids pollution simultaneously, is suitable for promoting the use of.

Further, regulating valve is provided on the dispatch tube, the regulating valve is clip, and the dispatch tube is deposited with described Storage bag joint is provided with sealing-plug.

By using above-mentioned technical proposal, the presence of regulating valve can control the boot speed of drainage-fluid, and sealing-plug is deposited In the leakproofness that ensure that entire drainage bag, the pollution to environment is avoided.

Further, the internal plug is arranged in the inlet, and the internal plug upper end is connected with diversion pipe, the internal plug Sidewall bottom is provided with several side openings for leading to storage bag.

By using above-mentioned technical proposal, the presence of internal plug prevents from drainage-fluid from falling liquid returning in diversion pipe, while can also protect Card causes entire drainage bag ontology to be flipped in the case where jigger occurs one section or accidentally shakes, and avoids sense of driving in the wrong direction Dye.

Further, it is additionally provided with snorkel on the diversion pipe, is provided with ventilation switch on the snorkel.

It by using above-mentioned technical proposal, avoids forming negative pressure in entire storage bag when drainage-fluid is imported jigger, increase If snorkel, convenient for the circulation of drainage-fluid, drain can be efficiently carried out.

Further, be provided with support inclined tab outside the storage bag, the support inclined tab setting the storage bag just Anti- two sides, the support inclined tab include the main bone of a support and the oblique bone composition of four pairs of supports.

By using above-mentioned technical proposal, support inclined tab can reduce entire storage bag during water conservancy diversion bag body it is flat To influence the ventilation of entire ventilation pipe, bag body negative pressure is reduced.

Further, the cock plug is threadedly coupled with the jigger, and abutting column is provided in the cock plug, described Bottom level in column and the jigger is abutted to maintain an equal level.

By using above-mentioned technical proposal, it is threadedly coupled the sealing that ensure that whole device, the presence for abutting column can fill out Set solid outlet, while the fair error that can be reduced to entire liquid measure volume in bottom.

Detailed description of the invention

Fig. 1 is the overall structure signal for the drainage bag that a kind of one kind of embodiment provided by the utility model is precisely measured Figure；

Fig. 2 is a kind of enlarged section structural schematic diagram of the connecting tube of embodiment provided by the utility model；

Fig. 3 is a kind of enlarged section structural schematic diagram of the inlet of embodiment provided by the utility model；

Fig. 4 is a kind of part enlarged structure schematic diagram of the cock plug of embodiment provided by the utility model.

In figure: 1, drainage bag ontology；2, storage bag；21, inlet；22, internal plug；221, side opening；23, inclined tab is supported； 231, main bone is supported；232, oblique bone is supported；3, dispatch tube；31, regulating valve；32, sealing-plug；4, jigger；41, outlet；42, Cock plug；421, column is abutted；5, diversion pipe；51, snorkel；511, ventilation switch.

Specific embodiment

Embodiment:

The utility model is described in further detail below in conjunction with attached drawing 1-4.

A kind of drainage bag precisely measured, as shown in Figure 1, including drainage bag ontology 1 and diversion pipe 5, drainage bag ontology 1 is wrapped Storage bag 2 and jigger 4 are included, dispatch tube 3 is fixedly installed between storage bag 2 and jigger 4, by under drainage bag ontology 1 Mono- jigger 4 of Fang Zengshe enables to medical staff without increasing the step of toppling over drainage-fluid in drainage bag ontology 1, can Directly drainage-fluid is imported in jigger 4 by dispatch tube 3, the accurate numerical value for reading drainage-fluid, structure is simple, and it is easy to use, Fixed outside storage bag 2 to be pasted with support inclined tab 23, the setting of support inclined tab 23 supports inclined tab 23 to wrap on 2 front and back two sides of storage bag The main bone 231 of a support and four pairs of oblique bones 232 of support are included, by supporting inclined tab 23 to can be avoided entire storage bag 2 in water conservancy diversion mistake The flattening of bag body is in journey to influence the ventilation of entire snorkel 51, the case where so as to reduce negative pressure in bag body.

As shown in Fig. 2, 2 top of storage bag offers inlet 21, be connected with internal plug 22 in inlet 21, internal plug 22 with into Liquid mouth 21 is fitted close, 22 upper end of internal plug is connected with diversion pipe 5, and 22 sidewall bottom of internal plug is provided with several storage bags 2 that lead to Side opening 221, the presence of internal plug 22 prevent from drainage-fluid from falling liquid returning in diversion pipe 5, while also can guarantee in 4 run-off the straight of jigger Or cause entire drainage bag ontology 1 to be flipped in the case where accidentally shaking, avoid retrograde infection；On diversion pipe 5 also from Other branch offers snorkel 51, and ventilation switch 511 is fixedly installed on snorkel 51, so that drainage-fluid is imported jigger 4 When avoid forming negative pressure in entire storage bag 2, add snorkel 51, convenient for the circulation of drainage-fluid, can efficiently carry out drain.

As shown in figure 3, being provided with regulating valve 31 on dispatch tube 3, regulating valve 31 is clip, and dispatch tube 3 connects with storage bag 2 Place is provided with sealing-plug 32, and sealing-plug 32 is socketed on dispatch tube 3, and the presence of regulating valve 31 can control the importing speed of drainage-fluid Degree, the presence of sealing-plug 32 ensure that the leakproofness of entire drainage bag, reduce the spilling of drainage-fluid, to avoid the dirt to environment Dye.

As shown in figure 4,4 bottom of jigger offers outlet 41, cock plug 42, cock plug 42 are connected at outlet 41 It is threadedly coupled with jigger 4, is fixedly installed in cock plug 42 and abuts column 421, abut bottom level in column 421 and jigger 4 Maintain an equal level, cock plug 42 and outlet 41 are threadedly coupled the sealing that ensure that whole device, and the presence of abutting column 421 can fill up Outlet 41, while abutting the error that can be reduced to entire liquid measure volume that maintains an equal level of column 421 and 4 bottom level of jigger.

Working principle: before use, first checking regulating valve 31 on dispatch tube 3, being turned off, and is then stored using storage bag 2 The liquid of drainage, it is after the completion of drainage, entire drainage bag ontology 1 is vertical, ventilation switch 511 and regulating valve 31 are opened, is screwed Cock plug 42 reads the volume of entire drainage-fluid by the scale on jigger 4 so that drainage-fluid flows into jigger 4.

In conclusion the utility model has the following beneficial effects: adding a jigger, energy below drainage bag ontology Enough so that medical staff is without increasing the step of toppling over drainage-fluid in drainage bag ontology, it can directly pass through dispatch tube for drainage-fluid It imports in jigger, the accurate numerical value for reading drainage-fluid, structure is simple, and easy to use, the cock plug of setting is convenient for last row Liquid, the drainage bag accurate measurement avoid pollution simultaneously convenient for operation, are suitable for promoting the use of；The presence of regulating valve, which can control, draws The boot speed of flow liquid, the presence of sealing-plug ensure that the leakproofness of entire drainage bag, avoid the pollution to environment；Internal plug is deposited It is returned in diversion pipe preventing drainage-fluid from falling liquid, while also can guarantee and being shaken in jigger there is a situation where one section or accidentally Under cause entire drainage bag ontology to be flipped, avoid retrograde infection；Entire storage bag is avoided when drainage-fluid is imported jigger Middle formation negative pressure, adds snorkel, convenient for the circulation of drainage-fluid, can efficiently carry out drain；Support inclined tab can reduce whole The flat ventilation to influence entire ventilation pipe of a storage bag bag body during water conservancy diversion, reduces bag body negative pressure；Screw thread connects The sealing that ensure that whole device is connect, the presence for abutting column can fill up outlet, while maintaining an equal level and can reduce to entire liquid measure The error of volume.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (6)

1. the drainage bag that one kind is precisely measured, including drainage bag ontology (1) and diversion pipe (5), it is characterised in that: the drainage bag Ontology (1) includes storage bag (2) and jigger (4), the storage bag (2) and the jigger (4) integrally connected, the storage Dispatch tube (3) are fixedly installed between bag (2) and the jigger (4)；

Storage bag (2) top is provided with inlet (21), is provided with internal plug (22), the internal plug in the inlet (21) (22) it is fitted close with the inlet (21)；

Setting metering entrance at the top of the jigger (4), jigger (4) bottom is provided with outlet (41), the discharge Cock plug (42) are provided at mouth (41).

2. the drainage bag that one kind according to claim 1 is precisely measured, it is characterised in that: be arranged on the dispatch tube (3) Have regulating valve (31), the regulating valve (31) is that dispatch tube (3) described in clip and the storage bag (2) joint are provided with sealing It fills in (32).

3. the drainage bag that one kind according to claim 2 is precisely measured, it is characterised in that: the internal plug (22) is arranged in institute It states in inlet (21), internal plug (22) upper end is connected with diversion pipe (5), and internal plug (22) sidewall bottom is provided with several Lead to the side opening (221) of storage bag (2).

4. the drainage bag that one kind according to claim 3 is precisely measured, it is characterised in that: also set on the diversion pipe (5) It is equipped with snorkel (51), is provided with ventilation switch (511) on the snorkel (51).

5. the drainage bag that one kind according to claim 4 is precisely measured, it is characterised in that: set outside the storage bag (2) It is equipped with support inclined tab (23), the support inclined tab (23) is arranged in the storage bag (2) tow sides, the support inclined tab (23) Including the main bone (231) of a support and oblique bone (232) composition of four pairs of supports.

6. the drainage bag that one kind according to claim 5 is precisely measured, it is characterised in that: the cock plug (42) with it is described Jigger (4) is threadedly coupled, and is provided in the cock plug (42) and is abutted column (421), the abutting column (421) and the metering Cup (4) interior bottom level maintains an equal level.