CN201418895Y - Disposable extracranial drainage apparatus - Google Patents
Disposable extracranial drainage apparatus Download PDFInfo
- Publication number
- CN201418895Y CN201418895Y CN2009200209628U CN200920020962U CN201418895Y CN 201418895 Y CN201418895 Y CN 201418895Y CN 2009200209628 U CN2009200209628 U CN 2009200209628U CN 200920020962 U CN200920020962 U CN 200920020962U CN 201418895 Y CN201418895 Y CN 201418895Y
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- drainage
- tube
- drainage tube
- bag
- disposable
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Abstract
The utility model discloses a disposable extracranial drainage apparatus, which belongs to the technical field of medical apparatuses. The drainage apparatus comprises a drainage bag (1) and a drainage tube (2). The drainage apparatus has the following characteristics: the upper end of the drainage tube (2) is provided with a drainage bottle (3), an efferent tube (4) is arranged between the drainage bottle (3) and the drainage bag (1), and the drainage tube (2) is provided with a clearing air bag (7) and an intracranial pressure regulator (5). The drainage apparatus has the advantages of simple structure and convenient use, a plug connector does not need to be frequently pulled out, consequently, intracranial infection is prevented, the treatment time is shortened, the treatment effect isimproved, and the safety of patients is guaranteed.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of disposable cranium brain external drainage device.
Background technology
As everyone knows, medically because the cerebral hemorrhage disease that hypertensive cerebral hemorrhage, cerebral trauma and other reason cause often takes place, this is a kind of serious cerebrovascular disease, and mortality rate is high.When head is subjected to inside or exterior injury, the tissue that intracranial is hurt will sepage or oozing of blood, causes intracranial pressure to increase, and can bring a series of serious consequences thus.And in the clinical treatment of the current many diseases of neurosurgery, comprise cerebroma, the treatment of severe intracranial damage etc., all need to use disposable cranium brain external drainage device, this device can only use as drain at present, in use, earlier with incision of scalp, be sphenotresia with drill bit then, insert drainage tube down to the brain endosclerite, thereby make the hematocele that forms hematoma under the brain endosclerite outside drainage tube is drawn cranium, and in operating process, need to observe and control the force value of intracranial usually, so that observe and treatment, existing disposable cranium brain external drainage device generally can be observed, but uncontrollable, also can't according to circumstances carry out Drug therapy and inject hemolytic agent etc. at any time to intracranial, need repeatedly to unplug from the joint, complex operation, and replacing utensil repeatedly easily causes intracranial infection, jeopardizes patient's life security, and this drainage apparatus can not be regulated drainage speed easily and fast according to state of an illness needs and treatment needs.
In addition, above-mentioned drainage tube generally adopts the dense blood of drainage wash, the mouth of pipe of so easy obstruction drainage tube causes the drain difficulty, and is often loaded down with trivial details and increased the chance that infects, and influences therapeutic effect.
Summary of the invention
It is a kind of simple in structure that the purpose of this utility model is to provide, and is convenient to operation, safe in utilization, and adjustable drain speed also prevents to block the disposable cranium brain external drainage device of drainage tube.
In order to reach above purpose, the technical scheme that this utility model adopted is: this disposable cranium brain external drainage device, constitute by drainage bag and drainage tube, drainage tube is connected with ventricular drainage tube, it is characterized in that above drainage tube, being provided with drainage bottle, be provided with outlet tube between drainage bottle and the drainage bag, on drainage tube, be provided with air bag for dredging, on drainage tube, be provided with the intracranial pressure adjusting device, be used to regulate intracranial pressure.
This utility model is also implemented by following measure: described drainage tube is provided with threeway; Described drainage bag, drainage tube and drainage bottle are provided with scale.
The beneficial effects of the utility model are: by the air bag for dredging that is provided with on drainage tube, can push air bag for dredging and be dredged when drainage tube stop up, thereby guarantee drainage effect; Can regulate the speed of drain by the intracranial pressure adjusting device that on drainage tube, is provided with, make intracranial keep normal intracranial pressure value, and can control flow velocity when intracranial injects hemolytic agent or antibiotic etc, guarantee that loading liquid normally carries out, and reaches best therapeutic effect.This disposable cranium brain external drainage device, simple in structure, easy to use, need not frequently pull up connection-peg, thereby prevent intracranial infection, shorten treatment time, improved therapeutic effect, make patient's safety obtain guarantee.
Description of drawings
Fig. 1 looks sketch map for structure master of the present utility model.
The specific embodiment
Make this utility model with reference to accompanying drawing 1.This disposable cranium brain external drainage device, constitute by drainage bag 1 and drainage tube 2, drainage tube 2 is connected with ventricular drainage tube, it is characterized in that above drainage tube 2, being provided with drainage bottle 3, be provided with outlet tube 4 between drainage bottle 3 and the drainage bag 1, on drainage tube 2, be provided with air bag for dredging 7, when drainage tube 2 stops up, pushing air bag for dredging 7 is dredged, thereby assurance drainage effect, on drainage tube 2, be provided with intracranial pressure adjusting device 5, be used to regulate intracranial pressure,, make intracranial keep normal intracranial pressure value by the speed that intracranial pressure adjusting device 5 can be regulated drain, and can control flow velocity when intracranial injects hemolytic agent or antibiotic etc, guarantee that loading liquid normally carries out.
Described drainage tube 2 is provided with threeway 6; Described drainage bag 1, drainage tube 2 and drainage bottle 3 are provided with scale, are convenient to observe.
During doing drain and use under the normal condition, input by drainage tube 2 connects cranium brain drainage tube, cerebrospinal fluid flows into drainage tube 2, can read the intracranial pressure value at any time from the scale of the drainage tube 2 of the inner chamber of drainage bottle 3, drainage bottle 3, when the intracranial pressure value is high, cerebrospinal fluid overflows from drainage tube 2, enters drainage bottle 3, flows into drainage bag 1 by outlet tube 4 again.Drainage tube 2 and described outlet tube 4 are flexible pipe, according to clinical needs, can insert other pipelines by threeway 6 easily, inject hemolytic agent or antibiotic medicine to Intraventricular or cephalophyma intracavity, can enter the flow velocity of intracranial by intracranial pressure adjusting device 5 control medicines, and when drainage tube 2 stops up, push air bag for dredging 7 and dredged, need not frequently pull up connection-peg, thereby prevent intracranial infection, so that treatment, be convenient to observe by the scale on the drainage bag 1 and introduce what of cerebrospinal fluid, be convenient to change, can below drainage bag 1, be provided with the opening that can extract cerebrospinal fluid, relatively simple for structure, easy to use.
Claims (2)
1, disposable cranium brain external drainage device, constitute by drainage bag (1) and drainage tube (2), it is characterized in that being provided with drainage bottle (3) in the top of drainage tube (2), be provided with outlet tube (4) between drainage bottle (3) and the drainage bag (1), on drainage tube (2), be provided with air bag for dredging (7), on drainage tube (2), be provided with intracranial pressure adjusting device (5).
2, disposable cranium brain external drainage device according to claim 1 is characterized in that described drainage tube (2) is provided with threeway (6); Described drainage bag (1), drainage tube (2) and drainage bottle (3) are provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200209628U CN201418895Y (en) | 2009-04-16 | 2009-04-16 | Disposable extracranial drainage apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200209628U CN201418895Y (en) | 2009-04-16 | 2009-04-16 | Disposable extracranial drainage apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201418895Y true CN201418895Y (en) | 2010-03-10 |
Family
ID=41805540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200209628U Expired - Fee Related CN201418895Y (en) | 2009-04-16 | 2009-04-16 | Disposable extracranial drainage apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201418895Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497002A (en) * | 2017-09-27 | 2017-12-22 | 大连大学 | A kind of defecation nursing device |
| CN107551334A (en) * | 2017-09-22 | 2018-01-09 | 杨丽娟 | Integrated controllable type children negative pressure suction device |
-
2009
- 2009-04-16 CN CN2009200209628U patent/CN201418895Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107551334A (en) * | 2017-09-22 | 2018-01-09 | 杨丽娟 | Integrated controllable type children negative pressure suction device |
| CN107497002A (en) * | 2017-09-27 | 2017-12-22 | 大连大学 | A kind of defecation nursing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20100416 |