CN208582768U - A kind of drainage system fo r neurosurgical operation - Google Patents
A kind of drainage system fo r neurosurgical operation Download PDFInfo
- Publication number
- CN208582768U CN208582768U CN201721641134.7U CN201721641134U CN208582768U CN 208582768 U CN208582768 U CN 208582768U CN 201721641134 U CN201721641134 U CN 201721641134U CN 208582768 U CN208582768 U CN 208582768U
- Authority
- CN
- China
- Prior art keywords
- drainage
- baffle
- right sides
- tube
- pedestal
- 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
Links
Abstract
The utility model relates to the field of medical instrument technology, more particularly to a kind of drainage system fo r neurosurgical operation, including pedestal, first baffle is symmetrically arranged at left and right sides of the top of pedestal, the top rear of pedestal is equipped with second baffle, it is connected on rear side of the left and right sides of second baffle and the inner wall of left and right sides first baffle, trapezoid seat is equipped between the first baffle of the left and right sides, the upper surface bilateral symmetry of trapezoid seat is equipped with two groups of grooves, the inner cavity of groove is equipped with drainage bag, the front surface center of second baffle is equipped with triple valve, the left and right sides of triple valve passes through removable connector and fixes with second baffle, liquid outlet is respectively connected with drainage tube at left and right sides of the bottom of triple valve, the bottom end of left and right sides drainage tube is connect with the top sack of two groups of drainage bags respectively；The utility model can effectively overcome the defect that drainage system fo r neurosurgical operation present in the prior art is inconvenient to use, pressure difference adjusts difficulty.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of drainage system fo r neurosurgical operation.
Background technique
In neurosurgery clinical care, brain tumor, severe intracranial injury, hypertensive cerebral hemorrhage are common diseases, frequently-occurring disease, this
Kind disease often forms hematocele or ponding, hydrops in lesions position, causes Intracranial pressure to increase, causes Principle of Pain unbearably, it is necessary to
Carry out first aid.Common emergency treatment care method is exactly that external ventricular drainage device is used to carry out extraventricular drainage decompression.
Currently, used external ventricular drainage device, including drainage tube, drainage bag and drainage bag hanger bracket are constituted, first
Routine operation is carried out to lesions position, is then placed in drainage tube, upper drainage bag is connected in the outer end of drainage tube, drainage bag is hung
On drainage bag hanger bracket, the height adjustment on drainage bag hanger bracket is hung over by drainage bag, to adjust Intracranial pressure and drainage
Pressure difference and drainage speed between bag internal pressure.
Since most of drainage devices do not have the device of side intracranial pressure, so that between Intracranial pressure and drainage bag internal pressure
Pressure difference lack that specific digitlization is intuitive to be embodied, it is difficult to increase drainage；The small variation of drainage bag height all may cause
The huge change of pressure difference between Intracranial pressure and drainage bag internal pressure, so that the pressure difference between Intracranial pressure and drainage bag internal pressure adjusts
Difficulty is unfavorable for the treatment of the state of an illness；In the clinical treatment of many diseases of current neurosurgery, require to use a nerve
Surgical drainage device, this device uses more troublesome at present, especially needs encephalic injection hemolytic agent or antibiotic etc
When, it need to be extracted from joint, it is cumbersome, intracranial infection, crisis patient vitals' safety are easily caused, while also not having to intracranial pressure
There is good measurement method.
Utility model content
(1) the technical issues of solving
For disadvantages mentioned above present in the prior art, the utility model provides a kind of drainage system fo r neurosurgical operation, energy
It is enough effectively to overcome the defect that drainage system fo r neurosurgical operation present in the prior art is inconvenient to use, pressure difference adjusts difficulty.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
The top left and right sides of a kind of drainage system fo r neurosurgical operation, including pedestal, the pedestal is symmetrically arranged with first baffle,
The top rear of the pedestal is equipped with second baffle, the left and right sides of the second baffle and the inner wall of left and right sides first baffle
Rear side is connected, and trapezoid seat is equipped between the first baffle of the left and right sides, and the upper surface bilateral symmetry of the trapezoid seat is equipped with two
Group groove, the inner cavity of the groove are equipped with drainage bag, and the front surface center of the second baffle is equipped with triple valve, the triple valve
The left and right sides pass through removable connector and fixed with second baffle, liquid outlet connects at left and right sides of the bottom of the triple valve
It is connected to drainage tube, the bottom end of the left and right sides drainage tube is connect with the top sack of two groups of drainage bags respectively, the second gear
Check valve is equipped on the left of the front surface of plate, the two sides up and down of the check valve are fixed by removable connector and second baffle,
The right-side outlet of the check valve is connected by drainage tube with the top inlet of the triple valve, is passed through in the middle part of the drainage tube
To lead to and is connected to injection-tube, the left side import of the check valve is run through by drainage tube is connected with the fixed cover in head, and drainage tube
End is equipped with drainage needle, and the surface of the check valve is equipped with telescoping tube, and the end of the telescoping tube is equipped with intracranial pressure detection probe,
The intracranial pressure detection probe is equipped with hook through the left side of the fixed cover in head, the front surface top of the second baffle；Institute
It states and is symmetrically arranged with electric telescopic rod at left and right sides of the bottom of trapezoid seat, the bottom of the electric telescopic rod and the top of pedestal are fixed
The intracavity bottom center of connection, the groove is equipped with gravity sensor；The intracranial pressure detection probe is electrically connected with pressure biography
Sensor, the pressure sensor and gravity sensor are electrically connected with data comparing unit, and the data comparing unit is electrical
It is connected with microprocessor, the microprocessor is electrically connected with electric telescopic rod.
Preferably, the microprocessor is electrically connected with radio transmitting device.
Preferably, the tube wall of the drainage tube is equipped with flow sensor, and flow sensor and microprocessor are electrically connected.
Preferably, the fixed cover in the head is equipped with to adjust with the junction of the left and right sides telescoping tube and drainage tube and fix
Device.
Preferably, one end tube wall that the drainage tube is located at drainage needle is equipped with graduation mark.
Preferably, the bottom of the pedestal is equipped with universal brake wheel.
(3) beneficial effect
Compared with prior art, a kind of drainage system fo r neurosurgical operation provided by the utility model is mutually tied using multiple functions
The mode of conjunction designs a kind of Novel neurosurgery drainage device, abandoned current drainage system fo r neurosurgical operation it is inconvenient to use,
Pressure difference adjusts difficult situation, and the utility model is first fixed the head of patient by the fixed cover in head, then by intracranial pressure
Detection Tan probe penetrates into brain injury from the fixed cover in left side head, and drainage tube and drainage needle are fixed from right side head together
Cover is inserted into traumatic part, and mobile base, opens check valve and triple valve is drained, the information that intracranial pressure detection probe will test
Data comparing unit is passed to by pressure sensor, and it is more single that the buckling signal of drainage bag is transmitted to data by gravity sensor
Member compares and result is transported to microprocessor after two groups of pressure signals, and microprocessor controls in electric telescopic rod after being handled
It rises or declines, to adjust pressure difference between the two.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is Fig. 1 trapezoid seat structure chart；
Fig. 3 is the utility model module connection figure；
In figure:
1, pedestal；2, groove；3, trapezoid seat；4, drainage bag；5, triple valve；6, first baffle；7, second baffle；8, removable
Unload connector；9, injection-tube；10, it links up with；11, check valve；12, drainage tube；13, drainage needle；14, telescoping tube；15, intracranial pressure is examined
Probing head；16, the fixed cover in head；17, electric telescopic rod；18, gravity sensor；19, data comparing unit；20, microprocessor；
21, pressure sensor.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of drainage system fo r neurosurgical operation is symmetrically set at left and right sides of the top of pedestal 1 as shown in Figure 1-3, including pedestal 1
There is first baffle 6, the top rear of pedestal 1 is equipped with second baffle 7, the left and right sides of second baffle 7 and left and right sides first gear
It is connected on rear side of the inner wall of plate 6, trapezoid seat 3 is equipped between left and right sides first baffle 6, the upper surface bilateral symmetry of trapezoid seat 3 is set
There are two groups of grooves 2, the inner cavity of groove 2 is equipped with drainage bag 4, and the front surface center of second baffle 7 is equipped with triple valve 5, triple valve 5
The left and right sides passes through removable connector 8 and second baffle 7 is fixed, and liquid outlet is all connected at left and right sides of the bottom of triple valve 5
There is drainage tube 12, the bottom end of left and right sides drainage tube 12 is connect with the top sack of two groups of drainage bags 4 respectively, second baffle 7
Check valve 11 is equipped on the left of front surface, the two sides up and down of check valve 11 are fixed by removable connector 8 and second baffle 7, single
It is connected to the right-side outlet of valve 11 by drainage tube 12 with the top inlet of triple valve 5, the middle part of drainage tube 12 penetrates through connection
There is injection-tube 9, head is fixed to cover 16, and the end of drainage tube 12 through being connected with by drainage tube 12 for the left side import of check valve 11
Portion is equipped with drainage needle 13, and the surface of check valve 11 is equipped with telescoping tube 14, and the end of telescoping tube 14 is equipped with intracranial pressure detection probe 15,
Intracranial pressure detection probe 15 is equipped with hook 10 through the left side of the fixed cover 16 in head, the front surface top of second baffle 7；It is trapezoidal
Electric telescopic rod 17, the fixed company in the bottom of electric telescopic rod 17 and the top of pedestal 1 are symmetrically arranged at left and right sides of the bottom of seat 3
It connects, the intracavity bottom center of groove 2 is equipped with gravity sensor 18；Intracranial pressure detection probe 15 is electrically connected with pressure sensor
21, pressure sensor 21 and gravity sensor 18 are electrically connected with data comparing unit 19, and data comparing unit 19 electrically connects
It is connected to microprocessor 20, microprocessor 20 is electrically connected with electric telescopic rod 17；Microprocessor 20 is electrically connected with wireless transmission
Device, the tube wall of drainage tube 12 is equipped with flow sensor, and flow sensor and microprocessor 20 are electrically connected, the fixed cover in head
16 are equipped with the fixed device of adjusting with the junction of left and right sides telescoping tube 14 and drainage tube 12, and drainage tube 12 is located at drainage needle 13
One end tube wall is equipped with graduation mark, and the bottom of pedestal 1 is equipped with universal brake wheel.
The course of work of the utility model: the head of patient is fixed by the fixed cover 16 in head first, then by encephalic
Pressure detection probe 15 penetrates into brain injury from the fixed cover 16 in left side head, by drainage tube 12 and drainage needle 13 together from right side
The fixed cover 16 in head is inserted into traumatic part, and the fixed cover 16 in head is equipped with the junction of left and right sides telescoping tube 14 and drainage tube 12 to be adjusted
Fixed device to be saved, prevents drainage tube 12 and telescoping tube 14 from shaking, the bottom of pedestal 1 is equipped with universal brake wheel, mobile base 1,
It opens check valve 11 and triple valve 5 is drained, check valve 11 can keep the drainage direction of drainage tube 12, prevent suck-back or rainbow
It inhales, the effect of triple valve 5 mainly can connect two drainage bags 4, and when liquid overflows in side drainage bag 4, family members can be with
It is adjusted to another side opening to be drained, it is not in deterioration, intracranial pressure that guarantee, which notifies medical staff to arrive before,
The information that detection probe 15 will test passes to data comparing unit 19 by pressure sensor 21, and gravity sensor 21 will draw
The buckling signal of stream bag 4 is transmitted to data comparing unit 19, compares and result is transported to microprocessor 20 after two groups of pressure signals,
Control electric telescopic rod 17 rises after microprocessor 20 is handled or decline drains to adjust pressure difference between the two
The tube wall of pipe 12 is equipped with flow sensor, and flow sensor and microprocessor 20 are electrically connected, and microprocessor 20 is electrically connected
There is a radio transmitting device, flow sensor monitors the flow velocity in drainage tube 12 in real time, and signal is passed through microprocessor 20, wireless
Transmitting device passes to administrative center, and when larger or smaller fluctuation occurs in flow velocity, medical staff can go in time ward to check, hangs
Hook 10 can hang the fixed cover 16 in head.
A kind of drainage system fo r neurosurgical operation provided by the utility model is designed in such a way that multiple functions combine
It is inconvenient to use, pressure difference adjusting difficulty to have abandoned current drainage system fo r neurosurgical operation for a kind of Novel neurosurgery drainage device
The head of patient is fixed by the fixed cover in head first, then intracranial pressure detection Tan pops one's head in from a left side by situation, the utility model
The fixed cover in side head penetrates into brain injury, and drainage tube and drainage needle are fixed cover from right side head together and are inserted into traumatic part,
Mobile base, opens check valve and triple valve is drained, and the information that intracranial pressure detection probe will test passes through pressure sensing
Device passes to data comparing unit, and the buckling signal of drainage bag is transmitted to data comparing unit by gravity sensor, compares two groups
Result is transported to microprocessor after pressure signal, control electric telescopic rod rises or declines after microprocessor is handled,
To adjust pressure difference between the two.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modify or replace, can't make corresponding technical solution essence be detached from various embodiments of the utility model technical solution spirit and
Range.
Claims (6)
1. a kind of drainage system fo r neurosurgical operation, it is characterised in that: right at left and right sides of the top of the pedestal (1) including pedestal (1)
Claim to be equipped with first baffle (6), the top rear of the pedestal (1) is equipped with second baffle (7), the left and right of the second baffle (7)
It is connected on rear side of two sides and the inner wall of left and right sides first baffle (6), trapezoid seat is equipped between the left and right sides first baffle (6)
(3), the upper surface bilateral symmetry of the trapezoid seat (3) is equipped with two groups of grooves (2), and the inner cavity of the groove (2) is equipped with drainage bag
(4), the front surface center of the second baffle (7) is equipped with triple valve (5), and the left and right sides of the triple valve (5) passes through can
Dismantling connection part (8) and second baffle (7) are fixed, and liquid outlet is respectively connected with drainage at left and right sides of the bottom of the triple valve (5)
It manages (12), the bottom end of the left and right sides drainage tube (12) is connect with the top sack of two groups of drainage bags (4) respectively, and described second
Check valve (11) are equipped on the left of the front surface of baffle (7), the two sides up and down of the check valve (11) pass through removable connector (8)
Fixed with second baffle (7), the right-side outlet of the check valve (11) passes through the top of drainage tube (12) and the triple valve (5)
Inlet is connected, and the middle part perforation of the drainage tube (12) is connected with injection-tube (9), and the left side import of the check valve (11) is logical
It crosses drainage tube (12) and fixes cover (16) through head is connected with, and the end of drainage tube (12) is equipped with drainage needle (13), the list
Telescoping tube (14) are equipped with to the surface of valve (11), the end of the telescoping tube (14) is equipped with intracranial pressure detection probe (15), described
Intracranial pressure detection probe (15) is equipped with through the left side of the fixed cover (16) in head, the front surface top of the second baffle (7)
It links up with (10)；It is symmetrically arranged with electric telescopic rod (17) at left and right sides of the bottom of the trapezoid seat (3), the electric telescopic rod (17)
Bottom and pedestal (1) at the top of be fixedly connected, the intracavity bottom center of the groove (2) is equipped with gravity sensor (18)；Institute
It states intracranial pressure detection probe (15) to be electrically connected with pressure sensor (21), the pressure sensor (21) and gravity sensor
(18) it being electrically connected with data comparing unit (19), the data comparing unit (19) is electrically connected with microprocessor (20),
The microprocessor (20) is electrically connected with electric telescopic rod (17).
2. a kind of drainage system fo r neurosurgical operation according to claim 1, it is characterised in that: the microprocessor (20) is electrically
It is connected with radio transmitting device.
3. a kind of drainage system fo r neurosurgical operation according to claim 1, it is characterised in that: the tube wall of the drainage tube (12)
Equipped with flow sensor, and flow sensor and microprocessor (20) are electrically connected.
4. a kind of drainage system fo r neurosurgical operation according to claim 1, it is characterised in that: the fixed cover (16) in the head with
The junction of the left and right sides telescoping tube (14) and drainage tube (12), which is equipped with, adjusts fixed device.
5. a kind of drainage system fo r neurosurgical operation according to claim 1, it is characterised in that: the drainage tube (12) is located at and draws
One end tube wall for flowing needle (13) is equipped with graduation mark.
6. a kind of drainage system fo r neurosurgical operation according to claim 1, it is characterised in that: the bottom of the pedestal (1) is set
There is universal brake wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721641134.7U CN208582768U (en) | 2017-11-30 | 2017-11-30 | A kind of drainage system fo r neurosurgical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721641134.7U CN208582768U (en) | 2017-11-30 | 2017-11-30 | A kind of drainage system fo r neurosurgical operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208582768U true CN208582768U (en) | 2019-03-08 |
Family
ID=65531605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721641134.7U Expired - Fee Related CN208582768U (en) | 2017-11-30 | 2017-11-30 | A kind of drainage system fo r neurosurgical operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208582768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114452453A (en) * | 2021-12-31 | 2022-05-10 | 安徽省立医院(中国科学技术大学附属第一医院) | Drainage tube with pressure monitoring and flow velocity adjusting functions |
-
2017
- 2017-11-30 CN CN201721641134.7U patent/CN208582768U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114452453A (en) * | 2021-12-31 | 2022-05-10 | 安徽省立医院(中国科学技术大学附属第一医院) | Drainage tube with pressure monitoring and flow velocity adjusting functions |
| CN114452453B (en) * | 2021-12-31 | 2023-10-13 | 安徽省立医院(中国科学技术大学附属第一医院) | Drainage tube with pressure monitoring and flow speed adjusting functions |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101499106B (en) | Digitized hospital bed monitoring network system | |
| CN208910417U (en) | A kind of medical nerve surgery engaging operation Assist drainage device | |
| CN104274170B (en) | A kind of intracrenial pressure monitor | |
| CN103610485B (en) | Device and method for automatically controlling blood occlusion of carotid artery | |
| CN208582768U (en) | A kind of drainage system fo r neurosurgical operation | |
| CN107595268A (en) | One kind is wirelessly transferred medical pressure sensor | |
| CN104490483A (en) | Self-help oral cavity saliva aspirating and separating device | |
| CN106421940B (en) | A kind of closed ventricular external drainage device | |
| CN207837932U (en) | A kind of drainage device for neurosurgery operations | |
| CN209032338U (en) | One band multi-path pressure sensor | |
| CN205814372U (en) | A kind of emergency treatment multifunctional hemostatic device | |
| CN203576580U (en) | Automatic control device for carotid artery blood occlusion | |
| CN205460396U (en) | Medical Y type aspirator pipe | |
| CN205359457U (en) | Simply monitor intracranial pressure device | |
| CN206424069U (en) | A kind of multi-functional survey intracranial pressure and drainage system | |
| CN107899098A (en) | A kind of hysteroscope draining fluids collection device | |
| TW202034350A (en) | Body fluid drainage device and methods of use thereof | |
| CN205515706U (en) | Special linkage of adjustable ventricles of brain drainage bag | |
| CN207532601U (en) | A kind of auto-alarming infusion bottle bracket | |
| CN204815224U (en) | Disposable oxygen therapy pipe | |
| CN109259790A (en) | A kind of protection CT examination supporting plate | |
| CN208492587U (en) | Medical mobile vehicle | |
| CN206414566U (en) | A kind of intelligent medical is accompanied and attended to system | |
| CN208160785U (en) | A kind of disposable minimally invasive cranium brain drainage suit | |
| CN208523843U (en) | A kind of adjustable stoma trousers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190308 Termination date: 20191130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |