CN206630932U - A kind of drainage bag - Google Patents
A kind of drainage bag Download PDFInfo
- Publication number
- CN206630932U CN206630932U CN201621373547.7U CN201621373547U CN206630932U CN 206630932 U CN206630932 U CN 206630932U CN 201621373547 U CN201621373547 U CN 201621373547U CN 206630932 U CN206630932 U CN 206630932U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- drainage
- top cover
- drainage bag
- cylinder bottom
- 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
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Abstract
The utility model discloses a kind of drainage bag, including cylindrical tube, cylinder top cover, bag body made of cylinder bottom and plastic material, the bag body is that multiple disposable drainage bags head and the tail are connected in turn, the cylinder top cover and cylinder bottom the top and bottom clamping with cylinder respectively, the cylinder top cover is connected with drainage catheter, support is provided with the cylinder bottom, the through hole with inner barrel outside connection cylinder is provided with the cylinder bottom, two nip rolls for being set up in parallel and being brought into close contact are provided with below the through hole, roller is provided with the support, the bag body is wrapped on the roller, also include negative pressure suction device, the negative pressure suction device is connected through cylinder bottom with inner barrel, the cylinder is made of transparent material, scale is provided with cylinder.Drainage bag of the present utility model accurate-metering drainage amount and can may be reused, effectively save cost.
Description
Technical field
It the utility model is related to technical field of medical instruments, more particularly to a kind of drainage bag.
Background technology
Drainage bag is generally used for drainage of urine, blood, cerebrospinal fluid, bile etc..Although traditional drainage bag metering has scale,
But influenceed by fullness degree, it is inaccurate, can influences to suffer from after having a strong impact on the observation to drainage flow, or even collection error message
Person's disease observation and therapeutic effect.In addition, sometimes for accurately metering is obtained, remeasured using measuring cup, not only added
Nurse job amount, and add infection risk.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of drainage bag, can overcome drainage bag metering inaccuracy
Defect.
The utility model solves above-mentioned technical problem by following technological means：
A kind of drainage bag, including cylindrical tube, cylinder top cover, cylinder bottom and bag body made of plastic material, the bag body
It is connected in turn for multiple disposable drainage bags head and the tail, the cylinder top cover and cylinder bottom the top and bottom card with cylinder respectively
Connect, the cylinder top cover is connected with drainage catheter, and support is provided with the cylinder bottom, connection cylinder is provided with the cylinder bottom
Outside and inner barrel through hole, the through hole lower section are provided with two nip rolls for being set up in parallel and being brought into close contact, the support
On be provided with roller, the bag body is wrapped on the roller, in addition to negative pressure suction device, and the negative pressure suction device is through cylinder
Bottom is connected with inner barrel, and the cylinder is made of transparent material, and scale is provided with cylinder.
What is reached has the technical effect that, the cylinder top cover on cylinder upper cap, and cylinder bottom in its bottom cover, material is thus formed one
Individual cylindrical container, and it has solid shape, can accurately measure liquid volume when drainage-fluid is collected, its cylinder
For transparent material and its be provided with scale, observer easily can be with metering liquid amount.Roller on cylinder bottom winds more
Individual end to end disposable drainage bag, the end to end formation bag on roll of drainage bag, set between the adjacent drainage bag of each two
Have with tearable mouth made of a breaking process, disposable drainage bag extend into inner barrel from the through hole of cylinder bottom, and by its
Sack is enclosed at the upper opening of cylinder, then cylinder top cover is covered on cylinder top, the extraction of nip rolls auxiliary bag body, while can also
The position of bag body afterbody is fixed, after completing aforesaid operations, negative pressure suction device is opened, bag body can be close in cylinder
In portion, drainage is so can be carried out, because bag body is close on cylinder, then just just as directly entering after draining fluids entrance
Enter to inner barrel, will not be disturbed in metering liquid amount by bag body, after the completion of use, cylinder and cylinder top cover and cylinder
Bottom, which is appointed, so may be reused, and only used bag body need to be torn along tearable mouth, next bag of body is enclosed in cylinder
.
Further, the cylinder top cover is internally provided with sealing ring, sets fluted, cylinder upper end energy on the sealing ring
It is inserted into the groove.Sealing ring can ensure the seal of cylinder, be caused with preventing the generation spill and leakage in drainage process
Measurement is inaccurate.
Further, in addition to a hook, the hook are fixedly connected on the lateral surface of cylinder.Hook can hang over waist
Take, facilitate patient to use.
Further, the nearly opening in cylinder upper end is symmetrically arranged with two locks, and the cylinder top cover passes through the lock
Locking.Cylinder top cover tightly can be buckled on cylinder by lock, prevent from separating with cylinder top cover in drainage process middle cylinder body.
Further, the drainage catheter passes through catheter connector and the cylinder top cover clamping or threaded connection.So drain
Conduit can be carried out changing, and cylinder top cover can also be reused.
Further, the outer circumference surface of the nip rolls is made up of elastomeric material.
Further, in addition to the roller crank being fixedly connected, rotating crank can drive roller to rotate.
Further, be provided with air slot on the inwall of the cylinder bottom, the air slot extend to negative pressure suction device with
The position that cylinder bottom connects.
The beneficial effects of the utility model：
1) drainage bag of the present utility model, including cylindrical tube, cylinder top cover, cylinder bottom and bag made of plastic material
Body, its advantage, which is utilized in outside bag body, carries out a vacuum suction, avoids the air that carries disease germs into triggering iatrogenic pollution in bag body.
In addition, by cylinder can accurate metering drainage bag drainage flow, be medical science from without the internal drainage-fluid of bag is poured out into metering
Test providing convenience property.
2) drainage bag of the present utility model, cylinder, cylinder top cover and cylinder bottom may be reused, it is only necessary to change drainage and lead
Pipe and disposable drainage bag, effectively save cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is profile of the present utility model.
Embodiment
The utility model is described in detail below with reference to accompanying drawing：
As shown in Figure 1：
A kind of drainage bag, including cylindrical tube 1, cylinder top cover 2, cylinder bottom 3 and bag body 34 made of plastic material, it is described
Cylinder top cover 2 and the top and bottom clamping with cylinder 1 respectively of cylinder bottom 3.The nearly opening in the upper end of cylinder 1 is symmetrically arranged with two
Individual lock, the cylinder top cover 2 are locked by the lock.Also include a hook, described link up with is fixedly connected on the outer of cylinder 1
On side.
The cylinder top cover 2 is connected with drainage catheter 4, and the drainage catheter 4 is blocked by catheter connector and the cylinder top cover 2
Connect or be threadedly coupled, the cylinder top cover 2 is internally provided with sealing ring 21, set on the sealing ring 21 it is fluted, on cylinder 1
End can be inserted into the groove.
Support 31 is provided with the cylinder bottom 3, is provided with the cylinder bottom 3 inside the outside of connection cylinder 1 and cylinder 1
Through hole 32, the lower section of the through hole 32 is provided with two nip rolls for being set up in parallel and being brought into close contact 5, the excircle of the nip rolls 5
Face is made up of elastomeric material, and roller 33 is provided with the support, and the bag body 34 is wrapped on the roller, in addition to institute
The crank 7 that roller 33 is fixedly connected is stated, rotating crank 7 can drive roller to rotate.The bag body 34 is multiple disposable drainage bags
Head and the tail are connected in turn.
Also include negative pressure suction device 6, the negative pressure suction device 6 is connected through cylinder bottom 3 with the inside of cylinder 1, the cylinder
Body 1 is made of transparent material, and scale is provided with cylinder 1.
As the further improvement of above-mentioned technical proposal, air slot, the air guide are provided with the inwall of the cylinder bottom
Groove extends to the position that negative pressure suction device connects with cylinder bottom, by setting air slot that bag body local location can be prevented negative
Pressure blocks attraction channel first under attracting, and causes negative pressure suction device can not further provide negative pressure into cylinder.
Above example is only to illustrate the technical solution of the utility model and unrestricted, although with reference to preferred embodiment pair
The utility model is described in detail, it will be understood by those within the art that, can be to technology of the present utility model
Scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solutions of the utility model, it all should cover
Among right of the present utility model.
Claims (8)
- A kind of 1. drainage bag, it is characterised in that：Including cylindrical tube (1), cylinder top cover (2), cylinder bottom (3) and plastic material system Into bag body (34), the bag body (34) be multiple disposable drainage bags head and the tail be connected in turn, the cylinder top cover (2) and cylinder Bottom (3) the top and bottom clamping with cylinder (1) respectively, the cylinder top cover (2) are connected with drainage catheter (4), the cylinder bottom Support (31) is provided with lid (3), the through hole that connection cylinder (1) is outside and cylinder (1) is internal is provided with the cylinder bottom (3) (32) two nip rolls for being set up in parallel and being brought into close contact (5), are provided with below the through hole (32), rolling is provided with the support Take turns (33), the bag body (34) is wrapped on the roller, in addition to negative pressure suction device (6), the negative pressure suction device (6) Through cylinder bottom (3) with being connected inside cylinder (1), the cylinder (1) is made of transparent material, and cylinder is provided with scale on (1).
- A kind of 2. drainage bag according to claim 1, it is characterised in that：The cylinder top cover (2) is internally provided with sealing Enclose (21), set on the sealing ring (21) fluted, cylinder (1) upper end can be inserted into the groove.
- A kind of 3. drainage bag according to claim 1, it is characterised in that：Also include a hook, the hook is fixed to be connected It is connected on the lateral surface of cylinder (1).
- A kind of 4. drainage bag according to claim 1, it is characterised in that：The nearly opening in cylinder (1) upper end is symmetrically set Two locks are equipped with, the cylinder top cover (2) is locked by the lock.
- A kind of 5. drainage bag according to claim 1, it is characterised in that：The drainage catheter (4) passes through catheter connector With cylinder top cover (2) clamping or threaded connection.
- A kind of 6. drainage bag according to claim 1, it is characterised in that：The outer circumference surface of the nip rolls (5) is by elastic material Material is made.
- A kind of 7. drainage bag according to claim 1, it is characterised in that：Also include what is be fixedly connected with the roller (33) Crank (7), rotating crank (7) can drive roller to rotate.
- A kind of 8. drainage bag according to claim 1, it is characterised in that：It is provided with and leads on the inwall of the cylinder bottom (3) Air drain, the air slot extend to the position that negative pressure suction device (6) connects with cylinder bottom (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621373547.7U CN206630932U (en) | 2016-12-13 | 2016-12-13 | A kind of drainage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621373547.7U CN206630932U (en) | 2016-12-13 | 2016-12-13 | A kind of drainage bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206630932U true CN206630932U (en) | 2017-11-14 |
Family
ID=60260257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621373547.7U Expired - Fee Related CN206630932U (en) | 2016-12-13 | 2016-12-13 | A kind of drainage bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206630932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331255A (en) * | 2018-09-28 | 2019-02-15 | 德州飚丰信息技术有限公司 | A kind of intelligence thoracic duction instrument |
-
2016
- 2016-12-13 CN CN201621373547.7U patent/CN206630932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331255A (en) * | 2018-09-28 | 2019-02-15 | 德州飚丰信息技术有限公司 | A kind of intelligence thoracic duction instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171114 Termination date: 20181213 |