CN106943661A - A kind of ventricular drainage pipe clamping device of neurosurgery - Google Patents
A kind of ventricular drainage pipe clamping device of neurosurgery Download PDFInfo
- Publication number
- CN106943661A CN106943661A CN201710302982.3A CN201710302982A CN106943661A CN 106943661 A CN106943661 A CN 106943661A CN 201710302982 A CN201710302982 A CN 201710302982A CN 106943661 A CN106943661 A CN 106943661A
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- CN
- China
- Prior art keywords
- holding chamber
- ring
- air
- clamping device
- duct
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/024—Holding devices, e.g. on the body having a clip or clamp system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/362—General characteristics of the apparatus related to heating or cooling by gas flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0693—Brain, cerebrum
Abstract
The present invention relates to a kind of ventricular drainage pipe clamping device of neurosurgery.Air intake duct is provided with the top of described left holding chamber, right holding chamber；Holding ring is formed by hollow out at described left holding chamber, right holding chamber inner core, and the outer side of holding ring is provided with breach；Return duct is milled with described left holding chamber, right holding chamber；Return duct connects with air intake duct；Both described left holding chamber, right holding chamber face faces fit, and form clamping cavity with block pin rod is mutually fixed；The present invention has the air outlet tube mouth of heat gun using socket joint in air duct, holding ring in holding chamber body is clamped with the technological means of drainage tube, intracranial tissue liquid in drainage tube can be heated, enable drainage tube water conservancy diversion smooth, avoid occurring because intracranial tissue contains lipid material, cause to occur the problem of freezing solidly on drainage tube wall；In addition, can be with the clamping of the adjustment drainage tube of small range just by the upset of trough-shaped base.
Description
Technical field
The present invention relates to a kind of ventricular drainage pipe clamping device of neurosurgery.
Background technology
All to cause intracranial volume to increase by a variety of paathogenic factors, the cerebrospinal pressure measured by lateral position lumbar puncture exceedes
1.92kpa, as increased intracranial pressure, if there are a series of clinical manifestations such as headache, vomiting, vision disorder and papilloedema
When, referred to as intracranial hypertension syndrome., substantially can be in addition to blood vessel and cranium are interlinked to the outside according to Monroe-kellie principles
Cranial cavity（Including the spinal cavity being attached thereto）As a non-retractable container, its total measurement (volume) is constant.Encephalic has three kinds
Content is constituted, i.e. brain tissue, blood and cerebrospinal fluid, within the specific limits can be mutual though their volume can not all be compressed
It is mutually compensatory.Due to the total measurement (volume) of cranial cavity is constant and under different physiology and pathologic condition the tolerant variable volume of encephalic, then
It is formed contradiction between the two.Accurate Physiological effect is needed to ensure balance between the two.If encephalic is tolerant
In a certain partial volume increase when, the compensatory for just inevitably resulting in other parts reduces and adapted to.This is to maintain normal encephalic
The general principle of pressure, can cause increased intracranial pressure if having exceeded certain limit and having destroyed this mechanism.In three kinds of contents,
Brain tissue volume is maximum, but minimum to the compensatory role of volume, is maintained just mainly by compression cerebrospinal fluid and cerebral blood flow (CBF)
Normal intracranial pressure.General cranial cavity content volume increase by 5% still obtains compensatory, then occurs obvious intracranial pressure during more than 8~10%
Increase.The increase of cranial cavity content can the encephaledema caused by many reasons, cerebrospinal fluid amount or cerebral blood flow (CBF) increase and intracranial mass lesion
Caused by venereal disease change etc..Such as cranial cavity content normally, and because of narrow cranial deformities, fasilar impression, osteoma of skull, osteitis deformans or cranium
Bone depressed fracture etc. and when reducing cranial capacity, can also cause increased intracranial pressure.In clinical medical treatment means,
Generally be exactly directly to discharge intracranial pressure, and discharge intracranial pressure then need drainage tube.
The content of the invention
It is pointed in background technology it is an object of the invention to provide a kind of ventricular drainage pipe clamping device of neurosurgery
Drainage tube clamping device.
The present invention solves its above-mentioned technical problem and uses following technical scheme：A kind of ventricular drainage of neurosurgery
Pipe clamping device, it is mainly configured with：Trough-shaped base, left holding chamber, right holding chamber, air intake duct, holding ring, return duct, air duct,
Air intake is provided with the top of beam ring plate, heat gun, block pin rod, pivot pin, drainage tube, air-out groove, described left holding chamber, right holding chamber
Groove；Holding ring is formed by hollow out at described left holding chamber, right holding chamber inner core, and the outer side of holding ring is provided with breach；
Return duct is milled with described left holding chamber, right holding chamber；Return duct connects with air intake duct；Described left clamping
Both chamber, right holding chamber face faces fit, and form clamping cavity with block pin rod is mutually fixed；Air intake duct described in two surrounds
There being socket joint in formation air intake grooved ring, air intake grooved ring is socketed with beam ring plate outside air duct, air duct, socket joint has heat gun in described air duct
Air outlet tube mouth；
Return duct described in two surrounds to form return air grooved ring, and the inner side of return air grooved ring forms air-out groove；Described clamping cavity
Interior holding ring is clamped with drainage tube；
Described clamping cavity bottom is hinged by pivot pin with trough-shaped base.
Further, sealing ring is provided between described left holding chamber, right holding chamber binding face.
Further, it is cased with damping ring on described pivot pin.
Further, marked in the both sides trapezoidal faces of described trough-shaped base cambered.
Further, it is fixed with thermometer on described beam ring plate.
Further, the rated power of described heat gun is at 300 ~ 700 watts.
Further, described air duct length is scalable, and its flexible stroke is at 3-12 centimetres.
Further, described air duct center is vertically inserted with wind isolation board.
Further, 1.05-1.32 times of described holding ring interior diameter more than drainage tube overall diameter.
Further, the described trough-shaped base back side is pasted with sticky agent or flat thin magnet.
Beneficial effects of the present invention：There is the holding ring in the air outlet tube mouth of heat gun, holding chamber body using socket joint in air duct
The technological means of drainage tube is clamped with, the intracranial tissue liquid in drainage tube can be heated so that drainage tube water conservancy diversion can be smooth,
Avoid occurring because intracranial tissue contains lipid material, cause to occur the problem of freezing solidly on drainage tube wall；In addition flute profile bottom is passed through
The upset of seat, can be with the clamping of the adjustment drainage tube of small range just.
Brief description of the drawings
Fig. 1 is a kind of ventricular drainage pipe clamping device overall structure figure of neurosurgery of the invention.
Fig. 2 is a kind of left holding chamber structure chart of ventricular drainage pipe clamping device of neurosurgery of the invention.
Fig. 3 is a kind of ventricular drainage tube gripping apparatus grips cavity body structure figure of neurosurgery of the invention.
Fig. 4 is a kind of ventricular drainage pipe clamping device detonation configuration figure of neurosurgery of the invention.
1- trough-shaped bases in figure, the left holding chambers of 2-, the right holding chambers of 3-, 31- air intake ducts, 32- holding rings, 33- return ducts,
4- air ducts, 5- beam ring plates, 6- heat guns, 7- block pin rods, 8- pivot pins, 9- drainage tubes, 10- air-out grooves.
Embodiment
1-4 makes a detailed explanation to the embodiment of the present invention below in conjunction with the accompanying drawings.
Embodiment：A kind of ventricular drainage pipe clamping device of neurosurgery, it is mainly configured with：Trough-shaped base 1, left clamping
Chamber 2, right holding chamber 3, air intake duct 31, holding ring 32, return duct 33, air duct 4, beam ring plate 5, heat gun 6, block pin rod 7, pivot pin 8,
Drainage tube 9, air-out groove 10, described left holding chamber 2, the top of right holding chamber 3 are provided with air intake duct 31；Described left holding chamber 2,
By hollow out formation holding ring 32 at the right inner core of holding chamber 3, and the outer side of holding ring 32 is provided with breach；
Return duct 33 is milled with described left holding chamber 2, right holding chamber 3；Return duct 33 connects with air intake duct 31；Described
Both face faces of left holding chamber 2, right holding chamber 3 fit, and form clamping cavity with block pin rod 7 is mutually fixed；Described in two
Air intake duct 31 surrounds to form air intake grooved ring, and there being socket joint in air intake grooved ring be socketed with beam ring plate 5, described wind outside air duct 4, air duct 4
Socket joint has the air outlet tube mouth of heat gun 6 in cylinder 4；
Return duct 33 described in two surrounds to form return air grooved ring, and the inner side of return air grooved ring forms air-out groove 10；Described clamping
Holding ring 32 in cavity is clamped with drainage tube 9；
Described clamping cavity bottom is hinged by pivot pin 8 with trough-shaped base 1.
Sealing ring is provided between described left holding chamber 2, the binding face of right holding chamber 3.
Damping ring is cased with described pivot pin 8.
Marked in the both sides trapezoidal faces of described trough-shaped base 1 cambered.
Thermometer is fixed with described beam ring plate 5.
The rated power of described heat gun 6 is at 300 ~ 700 watts.
The described length of air duct 4 is scalable, and its flexible stroke is at 3-12 centimetres.
The described center of air duct 4 is vertically inserted with wind isolation board.
The described interior diameter of holding ring 32 is more than 1.05-1.32 times of the overall diameter of drainage tube 9.
The described back side of trough-shaped base 1 is pasted with sticky agent or flat thin magnet.
Core of the present invention is：Both face faces of left holding chamber 2, right holding chamber 3 fit, and are mutually fixed with block pin rod 7
Form clamping cavity.Holding ring 32 is provided with its holding chamber body, therefore when heat gun 6 is blown into hot blast toward holding ring 32, its energy
The air-out groove 10 that enough inner sides from wind groove ring are formed discharges hot blast.Because the holding ring 32 in holding chamber body is clamped with drainage
Pipe 9, therefore the drainage tube 9 of clamped section can be heated rapidly, and because hot blast is so as to 10 liang of air-out groove side two
Direction is blown, and its drainage tube 9 can be in one section very long Drainage Section by gentle heating.
In addition, because the center of air duct 4 is vertically inserted with wind isolation board and the length of air duct 4 is scalable, therefore it is by heat
The hot blast that air pressure gun 6 is blown out can be by the rectification of air duct 4, branch.So that hot blast beam is more controllable.
The effect of realization：1. clamp drainage tube 9 so that encephalic press liquid can be exported smoothly from the brain of patient, be kept away
Exempt from because drainage tube 9 is not fixed, be moved and the accident of off normal occurs.2. drainage tube ensure that by hot-air system
9 drainages are unblocked.Because the tissue fluid of intracranial pressure contains a certain amount of lipid, therefore its drainage tube 9 is easy in generator tube
The lipid absorption of wall, have impact on the effect of drainage or so that drainage is difficult to control to.3. it is arranged at the flute profile under clamping cavity
Base 1 also has two functions, one is whole device can be fixed by being pasted with sticky agent or flat thin magnet by bottom rear
In on instrument and equipment, the second is being rotated by the micro travel of trough-shaped base 1, the relative altitude of clamping cavity level can be adjusted,
The mechanism of fine setting is provided for the height of drainage.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (10)
1. a kind of ventricular drainage pipe clamping device of neurosurgery, it is mainly configured with：Trough-shaped base（1）, left holding chamber（2）、
Right holding chamber（3）, air intake duct（31）, holding ring（32）, return duct（33）, air duct（4）, beam ring plate（5）, heat gun（6）, block pin
Bar（7）, pivot pin（8）, drainage tube（9）, air-out groove（10）, it is characterised in that：Left holding chamber（2）, right holding chamber（3）Open at top
There is air intake duct（31）；Described left holding chamber（2）, right holding chamber（3）Holding ring is formed by hollow out at inner core（32）, and clamping
Ring（32）Outer side is provided with breach；
Described left holding chamber（2）, right holding chamber（3）Inside it is milled with return duct（33）；Return duct（33）With air intake duct（31）Phase
Insertion；Described left holding chamber（2）, right holding chamber（3）Both fit in face face, and use block pin rod（7）It is mutually fixed to form folder
Hold cavity；Air intake duct described in two（31）Surround to form air intake grooved ring, socket joint has air duct in air intake grooved ring（4）, air duct（4）Outside
It is socketed with beam ring plate（5）, described air duct（4）Interior socket joint has heat gun（6）Air outlet tube mouth；
Return duct described in two（33）Surround to form return air grooved ring, the inner side of return air grooved ring forms air-out groove（10）；Described
Holding ring in holding chamber body（32）It is clamped with drainage tube（9）；
Described clamping cavity bottom passes through pivot pin（8）With trough-shaped base（1）It is hinged.
2. a kind of ventricular drainage pipe clamping device of neurosurgery according to claim 1, it is characterised in that a described left side
Holding chamber（2）, right holding chamber（3）Sealing ring is provided between binding face.
3. a kind of ventricular drainage pipe clamping device of neurosurgery according to claim 1, it is characterised in that described axle
Pin（8）On be cased with damping ring.
4. a kind of ventricular drainage pipe clamping device of neurosurgery according to claim 1, it is characterised in that described groove
Shape base（1）Both sides trapezoidal faces on mark it is cambered.
5. a kind of ventricular drainage pipe clamping device of neurosurgery according to claim 1, it is characterised in that described beam
Ring flat-plate（5）On be fixed with thermometer.
6. a kind of ventricular drainage pipe clamping device of neurosurgery according to claim 1, it is characterised in that described heat
Air pressure gun（6）Rated power at 300 ~ 700 watts.
7. a kind of ventricular drainage pipe clamping device of neurosurgery according to claim 1, it is characterised in that described wind
Cylinder（4）Length is scalable, and its flexible stroke is at 3-12 centimetres.
8. a kind of ventricular drainage pipe clamping device of neurosurgery according to claim 1, it is characterised in that described wind
Cylinder（4）Center is vertically inserted with wind isolation board.
9. a kind of ventricular drainage pipe clamping device of neurosurgery according to claim 1, it is characterised in that described folder
Held in ring（32）Interior diameter is more than drainage tube（9）1.05-1.32 times of overall diameter.
10. a kind of ventricular drainage pipe clamping device of neurosurgery according to claim 1, it is characterised in that described groove
Shape base（1）The back side is pasted with sticky agent or flat thin magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710302982.3A CN106943661B (en) | 2017-05-03 | 2017-05-03 | Neurosurgery's ventricles of brain drainage tube clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710302982.3A CN106943661B (en) | 2017-05-03 | 2017-05-03 | Neurosurgery's ventricles of brain drainage tube clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106943661A true CN106943661A (en) | 2017-07-14 |
| CN106943661B CN106943661B (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710302982.3A Expired - Fee Related CN106943661B (en) | 2017-05-03 | 2017-05-03 | Neurosurgery's ventricles of brain drainage tube clamping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106943661B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793949A (en) * | 2019-03-25 | 2019-05-24 | 李少莲 | Ventricular drainage control device |
| CN113599670A (en) * | 2021-10-08 | 2021-11-05 | 江苏康亦徳医疗器械有限公司 | Portable medical pipe clamp |
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| US4392853A (en) * | 1981-03-16 | 1983-07-12 | Rudolph Muto | Sterile assembly for protecting and fastening an indwelling device |
| US7041083B2 (en) * | 2002-02-26 | 2006-05-09 | Scimed Life Systems, Inc. | Medical catheter assembly including a removable inner sleeve and method of using the same |
| CN201399149Y (en) * | 2009-04-10 | 2010-02-10 | 徐迎春 | Intrathoracic drainage tube |
| CN103111009A (en) * | 2013-03-11 | 2013-05-22 | 安徽奥弗医疗设备科技有限公司 | Advanced drainage tube fixing device |
| CN204501857U (en) * | 2015-01-05 | 2015-07-29 | 王永滨 | A kind of Urology Surgery bladder irrigation device with heating function |
| CN207654519U (en) * | 2017-05-03 | 2018-07-27 | 于云霞 | A kind of ventricular drainage pipe clamping device of neurosurgery |
-
2017
- 2017-05-03 CN CN201710302982.3A patent/CN106943661B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4392853A (en) * | 1981-03-16 | 1983-07-12 | Rudolph Muto | Sterile assembly for protecting and fastening an indwelling device |
| US7041083B2 (en) * | 2002-02-26 | 2006-05-09 | Scimed Life Systems, Inc. | Medical catheter assembly including a removable inner sleeve and method of using the same |
| CN201399149Y (en) * | 2009-04-10 | 2010-02-10 | 徐迎春 | Intrathoracic drainage tube |
| CN103111009A (en) * | 2013-03-11 | 2013-05-22 | 安徽奥弗医疗设备科技有限公司 | Advanced drainage tube fixing device |
| CN204501857U (en) * | 2015-01-05 | 2015-07-29 | 王永滨 | A kind of Urology Surgery bladder irrigation device with heating function |
| CN207654519U (en) * | 2017-05-03 | 2018-07-27 | 于云霞 | A kind of ventricular drainage pipe clamping device of neurosurgery |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793949A (en) * | 2019-03-25 | 2019-05-24 | 李少莲 | Ventricular drainage control device |
| CN113599670A (en) * | 2021-10-08 | 2021-11-05 | 江苏康亦徳医疗器械有限公司 | Portable medical pipe clamp |
| CN113599670B (en) * | 2021-10-08 | 2021-12-03 | 江苏康亦徳医疗器械有限公司 | Portable medical pipe clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106943661B (en) | 2021-03-26 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yue Shenglei Inventor after: Nie Huiting Inventor before: Nie Huiting |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210309 Address after: Department of Neurosurgery, new hospital of people's Hospital of Sishui County, Jining City, Shandong Province 273200 Applicant after: Yue Shenglei Address before: 430030 Tongji Hospital, Qiaokou District, Wuhan City, Hubei Province Applicant before: Nie Huiting |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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