CN202128739U - Fixing device for ventricular drainage - Google Patents
Fixing device for ventricular drainage Download PDFInfo
- Publication number
- CN202128739U CN202128739U CN201120177074U CN201120177074U CN202128739U CN 202128739 U CN202128739 U CN 202128739U CN 201120177074 U CN201120177074 U CN 201120177074U CN 201120177074 U CN201120177074 U CN 201120177074U CN 202128739 U CN202128739 U CN 202128739U
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- China
- Prior art keywords
- drainage
- fixer
- holder
- patient
- ventricular
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a fixing device for ventricular drainage, which comprises a bed plate for fixing a drainage device, wherein the inner side of the outer edge of the bed plate is fixed with an infusion support; the infusion support is equipped with a sliding type fixer; the sliding type fixer is in vertical sliding connection with the infusion support by a horizontally placed fixer rotary arm thereof; and a drainage bottle is hung on the fixer rotary arm . The fixing device can solve the problem that the height of the drainage bottle affects the drainage speed and the drainage quantity of cerebrospinal fluid after a ventricular puncture cerebrospinal fluid external drainage operation for treating and rescuing a patient suffering from severe intracranial hypertension; the fixing device limits the height of the drainage bottle by limiting the position of the fixer which is capable of sliding vertically on the infusion support, so that the highest fluid level of the drainage device is 10-15 cmH2O above the horizontal level of the external auditory canal of the patient when the patient lies on the back, and is also 10-15 cmH2O above the horizontal level of the central sagittal plane when the patient lies on the side. When the intracranial pressure is higher than 10-15 cmH2O, the cerebrospinal fluid flows out through a drainage tube, thus achieving the treatment effect of reducing intracranial pressure.
Description
Technical field
This utility model belongs to medical instruments field, relates to a kind of medical ventricular drainage fixture.
Background technology
The most normal a kind of treatment first aid means of employing that ventricular puncture external ventricle drainage art is that neurosurgery common disease such as hypertensive cerebral hemorrhage, acute hydrocephalus, subarachnoid hemorrhage, Intraventricular infect, the brain art is forward and backward etc.Ventricular puncture external ventricle drainage art is after the capable ventricular puncture of sphenotresia or in operation of opening cranium, and the drainage tube front end is placed Intraventricular, terminal external one aseptic drainage bottle, and the technology that the cerebrospinal fluid lead body is outer is neurosurgery treatment measure commonly used.Can play and reduce intracranial pressure, drain courage and uprightness or inflammatory cerebrospinal fluid, reduce the meningeal irritation symptom, important function such as prevention of brain hydrops.The height of drain plays decisive role in the ventricular drainage process, drainage bottle is too high, does not then have the corresponding treatment effect, and drainage bottle is low excessively, and then drain is excessive easily, causes the danger of low intracranial pressure even intracranial hemorrhage.Therefore, the brain drainage bottle fixture of a kind of exact science of necessary research, easy and simple to handle, practical improves the clinical therapeutic efficacy of ventricular drainage.
Clinically, traditional method is that drainage bottle is fixed on patient's head of a bed or the transfusion pole with cord, adhesive plaster or binder, highly estimates completion by the patient.After drainage bottle is fixing, requires the patient to put down and crouch on bed, random changing position is in order to avoid influence drainage effect.Mainly there is following shortcoming in traditional brain drainage bottle fixing means: 1. the drain liquid level apart from patient's ventricles of the brain level apart from inaccuracy, to the control of intracranial pressure also inaccuracy, drainage effect is also unstable; 2. arbitrarily conversion head position and position of patient; 3. the position of drainage system is unstable, lacks safety.Therefore, be necessary to make simple, the accurate brain drainage bottle fixture of a cover.
The utility model content
The purpose of this utility model provides a kind of ventricular drainage fixture, and this device makes things convenient for the clinical medical and nursing personnel operation, makes the ventricular drainage of neurosurgery safer, accurate, further improves the clinical therapeutic efficacy of ventricular drainage.
The purpose of this utility model realizes through following technical proposals.
A kind of ventricular drainage fixture; Comprise the fixing bed board of drainage system; The inboard, outer of said bed board is fixed with drip stand, and drip stand is provided with the slidingtype holder, and the slidingtype holder slides up and down with drip stand through its horizontally disposed holder spiral arm and is connected; Be hung with drainage bottle on the said holder spiral arm.
This utility model is further characterized in that:
The metal ring body that said slidingtype holder is a side opening, the metal ring body is provided with the through hole that runs through the holder spiral arm, and the holder spiral arm is threaded with the metal ring body.
The litter of said drip stand is provided with the drip stand scale, and adjacent drip stand scale spacing is 0.5cm-1cm.
This utility model can solve the problem that the effect of altitude of treating and rescue serious intracranial hypertension patient postoperative drainage bottle in the ventricular puncture external ventricle drainage art the drainage speed and the drainage flow of cerebrospinal fluid; Limit the position of the holder that can slide up and down on the drip stand through this device; Limit the height of drainage bottle, thereby the high liquid level (HLL) of drainage system is positioned at the above 10～15cmH of patient's external auditory meatus level when making patient's horizontal position
2O is positioned at median sagittal plane level top 10～15cmH during lateral position
2O.When intracranial pressure is higher than 10～15cmH
2During O, cerebrospinal fluid flows out through drainage tube, falls the therapeutic effect that cranium is pressed thereby reach.
The utility model has the advantages that: 1. operation is simple, exact science.2. drainage tube is fixed, both artistic and practical.When 3. adjusting ventricular drainage height or patient's changing position, only need to slide up and down holder according to the scale on the device, guaranteed the stability and the safety of drainage system, the doctors and nurses all can relievedly operate.4. also can be used in other operation that scale requirement is arranged (for example coloclysis drain).
Description of drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is a slidingtype holder enlarged diagram.
Among the figure: 1, bed board; 2, drip stand; 3, slidingtype holder; 4, drainage bottle; 5, drip stand scale; 6, holder spiral arm.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment this utility model is elaborated.
As shown in Figure 1; Be this utility model ventricular drainage fixture; Comprise the fixing bed board 1 of drainage system, wherein, flat the crouching of patient is fixed with drip stand 2 in the inboard, outer of bed board 1; The slidingtype holder 3 that drip stand 2 is provided with, slidingtype holder 3 slide up and down with drip stand 2 through its horizontally disposed holder spiral arm 6 and are connected; Be hung with drainage bottle 4 on the said holder spiral arm 6.
In the present embodiment, slidingtype holder 3 is the metal ring body of a side opening, and the metal ring body is provided with the through hole that runs through holder spiral arm 6, holder spiral arm 6 be threaded with the metal ring body (seeing shown in Figure 2).
In the present embodiment, the litter of drip stand 2 is provided with drip stand scale 5, and adjacent drip stand scale 5 spacings are 0.5cm-1cm.
In the present embodiment, the inboard, outer of bed board 1 is provided with slotted eye, and fixedly the mode of drip stand 2 can be that draw-in groove is pegged graft or thread connecting mode.
The method for using of this utility model is that the transfusion pole 2 that will be provided with scale (scale makes progress from the bottom) earlier places in the holddown groove of patient's head of a bed, slidingtype holder 3 (see figure 1)s is fixed on the transfusion pole 2 again; Close patient's drainage system switch then; Earlier the patient is placed comfortable posture; Drainage bottle 4 is hung on the cantilever of holder spiral arm 6; Level measuring patient ventricles of the brain planes (external auditory meatus) utilize slidingtype holder 3 to regulate the height of drainage bottle 4 according to doctor's advice with respect to the height of device transfusion pole 2 again.Generally should the extreme higher position of pipe in the drainage bottle 4 be transferred to 10～15cm more than the ventricles of the brain plane, adjusting finishes, and opens the drainage system switch, continues to observe the drain situation.When the patient requires or need regulate highly according to change of illness state, repeat above operation and just can.
Through on probation to this device of routine patient surplus 10, confirm that this device drain is unobstructed, fixation, highly accurate, reasonable in design, simple and practical, it not only can improve clinical nursing quality, and good looking appearance, improves care environments, is suitable for promoting the use of.
Above content is the further explain that combines concrete preferred implementation that this utility model is done; The embodiment that can not assert this utility model only limits to this; Those of ordinary skill for technical field under this utility model; All any simple modification and equivalent structure transformation or modifications of being done according to this utility model spirit all belong to the definite scope of patent protection of claims that this utility model is submitted to.
Claims (3)
1. ventricular drainage fixture; Comprise the fixing bed board of drainage system, it is characterized in that the inboard, outer of said bed board is fixed with drip stand; The slidingtype holder that drip stand is provided with, slidingtype holder slide up and down with drip stand through its horizontally disposed holder spiral arm and are connected; Be hung with drainage bottle on the said holder spiral arm.
2. a kind of ventricular drainage fixture as claimed in claim 1 is characterized in that, the metal ring body that said slidingtype holder is a side opening, and the metal ring body is provided with the through hole that runs through the holder spiral arm, and the holder spiral arm is threaded with the metal ring body.
3. a kind of ventricular drainage fixture as claimed in claim 1 is characterized in that the litter of said drip stand is provided with the drip stand scale, and adjacent drip stand scale spacing is 0.5cm-1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120177074U CN202128739U (en) | 2011-05-30 | 2011-05-30 | Fixing device for ventricular drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120177074U CN202128739U (en) | 2011-05-30 | 2011-05-30 | Fixing device for ventricular drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202128739U true CN202128739U (en) | 2012-02-01 |
Family
ID=45517525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120177074U Expired - Fee Related CN202128739U (en) | 2011-05-30 | 2011-05-30 | Fixing device for ventricular drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202128739U (en) |
-
2011
- 2011-05-30 CN CN201120177074U patent/CN202128739U/en not_active Expired - Fee Related
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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: 20120201 Termination date: 20140530 |