CN108325051A - A kind of multi-functional intracerebral hematoma drain tube containing how sub- pipe - Google Patents
A kind of multi-functional intracerebral hematoma drain tube containing how sub- pipe Download PDFInfo
- Publication number
- CN108325051A CN108325051A CN201810266223.0A CN201810266223A CN108325051A CN 108325051 A CN108325051 A CN 108325051A CN 201810266223 A CN201810266223 A CN 201810266223A CN 108325051 A CN108325051 A CN 108325051A
- Authority
- CN
- China
- Prior art keywords
- sub
- pipe
- manifold
- functional
- intracerebral hematoma
- 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.)
- Granted
Links
- 206010053942 Cerebral haematoma Diseases 0.000 title claims abstract description 28
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 238000009827 uniform distribution Methods 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000010902 straw Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 208000007536 Thrombosis Diseases 0.000 abstract description 9
- 208000000386 Hypertensive Intracranial Hemorrhage Diseases 0.000 abstract description 8
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 3
- 206010018852 Haematoma Diseases 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 102000003990 Urokinase-type plasminogen activator Human genes 0.000 description 3
- 108090000435 Urokinase-type plasminogen activator Proteins 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 229960005356 urokinase Drugs 0.000 description 3
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 210000004227 basal ganglia Anatomy 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000005013 brain tissue Anatomy 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000012279 drainage procedure Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000007917 intracranial administration Methods 0.000 description 2
- 239000006166 lysate Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000747 poly(lactic acid) Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004626 polylactic acid Substances 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 206010008111 Cerebral haemorrhage Diseases 0.000 description 1
- 208000034507 Haematemesis Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000023555 blood coagulation Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000003925 brain function Effects 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000001631 hypertensive effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. 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
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
-
- 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
- A61M2025/0008—Catheters; Hollow probes having visible markings on its surface, i.e. visible to the naked eye, for any purpose, e.g. insertion depth markers, rotational markers or identification of type
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Otolaryngology (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of multi-functional intracerebral hematoma drain tubes containing how sub- pipe, are related to the field of medical instrument technology.The drainage tube, by the way that multiple sub- pipes are arranged in manifold, and by the way that sub- pipe telescopic hole is arranged in the fronts manifold, sub- pipe is allow to stretch out or be retracted into manifold, when manifold is stretched out in group pipe front, multiple spot administration drainage may be implemented, when group pipe front is retracted into manifold, the rotation of 360 ° of manifold can be achieved, and then realize the rotation administration of 360 ° of multiple sub- pipes of different levels, reach multiple spot, the purpose of uniformity of dosage and drainage is carried out on 360 ° of circumference, to accelerate dissolving and the drainage speed of blood clot, and then compressing of the Rapid reversal hemotoncus for principal functional structure, it is endangered caused by reducing hypertensive cerebral hemorrhage disease.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of multi-functional intracerebral hematoma drainages containing how sub- pipe
Pipe.
Background technology
Now in society, the unsound life style of people, many reasons such as increase and shortage movement of life stress,
Hypertensive cerebral hemorrhage is caused to have become a kind of common disease frequently-occurring disease.The disease has high incidence, high mortality, high disability rate
Three high features.And hypertensive cerebral hemorrhage, position about 80% of intracranialing hemorrhage is happened at basal ganglia region, and basal ganglia region is attached most importance to
Want nerve center Conductive fiber by region, therefore, hypertensive cerebral hemorrhage often results in patient's not extremely i.e. residual situation, institute
With the effective treatment for being carried out hypertensive cerebral hemorrhage using rational medical instrument is had very important significance.
Previous clinic mostly used operation of opening cranium mode and was treated for hypertensive cerebral hemorrhage disease, this mode by
In needing out cranium, so, in operation while removing intracerebral hematoma, the damage for causing brain tissue that can be different degrees of.Closely
Nian Lai clinically mostly uses Minimally Invasive Surgery mode and is treated, that is, uses cranium brain drainage tube to carry out intracranial puncture and drainage, should
Method not only promptly can drain intracerebral hematoma to come, and will not cause the additional injuries to brain tissue, and have patient
Recovery is fast, expense is low, patient's brain function is easy the advantages such as recovery, and therefore, this method is widely used.
Currently, in intracranial puncture and drainage art, the drainage tube that uses is single tube holes or single tube porous drainage tube,
Urokinase injection in haematoma cavity is carried out using this drainage tube, accelerates in encephalic dissolution of blood clot discharge process, is merely able to be directed to
Urokinase is injected at a position in haematoma cavity, is unable to that multiple spot in haematoma cavity is administered, multiple spot dissolved blood clot, so blood clotting
Block solution rate is slow, hemotoncus drainage is slow, can not compressing of the Rapid reversal hemotoncus for principal functional structure.
Invention content
The purpose of the present invention is to provide a kind of multi-functional intracerebral hematoma drain tubes containing how sub- pipe, to solve existing skill
Foregoing problems present in art.
To achieve the goals above, the technical solution adopted by the present invention is as follows：
A kind of multi-functional intracerebral hematoma drain tube containing how sub- pipe, including a manifold and multiple sub- pipes, the manifold and
The head end of sub- pipe is both provided with conduction hole, and the front of the manifold is provided with sub- pipe telescopic hole, the quantity of the sub- pipe telescopic hole
Corresponding with the quantity of sub- pipe consistent, the sub- pipe telescopic hole and is located at different circumference along the circumference uniform distribution of the manifold
On line, the front of the sub- pipe can be stretched out from the sub- pipe telescopic hole of corresponding position, and the sub- pipe stretched out is with described
Manifold extends outwardly for axis；
The middle part parallel arrangement of the sub- pipe is in inner cavity in the middle part of the manifold；
The rear portions manifold are provided with multiple side openings, and the quantity of the side opening is corresponding with the quantity of sub- pipe consistent, institute
Circumference uniform distribution of the side opening along the manifold is stated, the rear portion of the sub- pipe is stretched out from the side opening of corresponding position, and can be along institute
It states side opening and frees in and out the manifold；
The tail end of the manifold is docked with drainage device, and the tail end of the sub- pipe is docked with injection device.
Preferably, the tail end of each sub- pipe is concentrated by the plastic straw of certain length respectively fills with unified injection
Set docking.
Preferably, outer tube is provided at the side opening at the rear portions manifold, and the outer tube is axial with the manifold
Outer extension is provided with retractable guard in the outer tube, and the sub- pipe stretches out the outer tube across the sheath, and the sheath leans on
One end of the nearly sub- pipe tail end is distal end, and the distal end is connect with the sub- pipe, and the other end of the sheath is proximal end, described
Proximal end is detached with the sub- pipe, and is fixedly connected on the outer tube.
Preferably, the distal end is connected with driving lever, and the driving lever passes through the outer tube, and can be moved along the outer tube.
Preferably, slideway is provided on the outer tube, the driving lever can be moved along the slideway.
Preferably, it is provided with scale on the slideway.
Preferably, it is provided with screw thread on the outer wall of the outer tube, nut, the nut and institute are provided with above the driving lever
State screw-thread fit use.
Preferably, it is both provided with spout hole at the position between the front and middle part of each sub- pipe.
Preferably, the head end of the manifold and the sub- pipe is the shape of sub warhead, the conduction hole being arranged on the manifold
Quantity it is consistent with the quantity of sub- pipe, and the sub- pipe for the conduction hole and stretching being arranged on the manifold is in diagonal line point
Cloth.
Preferably, the quantity of the sub- pipe is two, three or four, a diameter of 3.8mm, 4.5mm of the manifold,
5.0mm or 6.5mm.
The beneficial effects of the invention are as follows：Multi-functional intracerebral hematoma drain tube provided in an embodiment of the present invention containing how sub- pipe,
By the way that multiple sub- pipes are arranged in manifold, and by the way that sub- pipe telescopic hole is arranged in the fronts manifold so that sub- pipe can stretch out or contract
It returns in manifold, when manifold is stretched out in group pipe front, multiple spot administration drainage may be implemented, group pipe front is retracted into manifold
When, it can be achieved that 360 ° of manifold rotation, and then realize different levels 360 ° of multiple sub- pipes rotation administration, reach multiple spot,
The purpose that uniformity of dosage and drainage are carried out on 360 ° of circumference, to accelerate dissolving and the drainage speed of blood clot, and then quickly solves
The hemotoncus of compressing except to(for) principal functional structure endangers caused by reducing hypertensive cerebral hemorrhage disease.
Description of the drawings
Fig. 1 is that the overall structure of the multi-functional intracerebral hematoma drain tube containing how sub- pipe of no spout hole provided by the invention is shown
It is intended to；
Fig. 2 is that the overall structure provided by the invention for having the multi-functional intracerebral hematoma drain tube containing how sub- pipe of spout hole is shown
It is intended to；
Fig. 3 is the jacket structure schematic diagram for the outer tube for being responsible for rear portion；
Fig. 4 is the spout hole structural schematic diagram on sub- pipe；
Fig. 5 is the arrangement schematic diagram of multiple sub- pipes；
Fig. 6 is sub- pipe end connecting structure schematic diagram.
In figure, the meaning of each symbol is as follows：
1 manifold, 2 sub- pipes, 3 conduction holes, 4 sub- pipe telescopic holes, 5 plastic straws, 6 outer tubes, 7 sheaths, 8 driving levers, 9 spout holes,
Shell, 11 nuts, 12 injection device interfaces, 13 slideways at 10 spout holes.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with attached drawing, to the present invention into
Row is further described.It should be appreciated that the specific embodiments described herein are only used to explain the present invention, it is not used to
Limit the present invention.
As shown in figures 1 to 6, an embodiment of the present invention provides a kind of multi-functional intracerebral hematoma drain tubes containing how sub- pipe, including
The head end of one manifold 1 and multiple sub- pipes 2, manifold 1 and sub- pipe 2 is both provided with conduction hole 3, and the front of manifold 1 is provided with sub- pipe
Telescopic hole 4, the quantity of sub- pipe telescopic hole 4 is corresponding with the quantity of sub- pipe 2 consistent, sub- pipe telescopic hole 4 along manifold 1 circumference uniform distribution,
And on different circumferences, the front of sub- pipe 2 can be stretched out from the sub- pipe telescopic hole 4 of corresponding position, and the sub- pipe 2 stretched out
Extended outwardly for axis with manifold 1；
The middle part parallel arrangement of sub- pipe 2 is in the 1 middle part inner cavities manifold；
1 rear portions manifold are provided with multiple side openings, and the quantity of the side opening is corresponding with the quantity of sub- pipe 2 consistent, and side opening 2 is along total
The rear portion of the circumference uniform distribution of pipe 1, sub- pipe 2 is stretched out from the side opening of corresponding position, and can be freed in and out along the side opening total
Pipe 1；
The tail end of manifold 1 is docked with drainage device, and the tail end of sub- pipe 2 is docked with injection device.
The operation principle of above structure is：
Since the rear portion of sub- pipe is stretched out from the side opening at supervisor rear portion, furthermore, it is possible to freely moved along side opening,
So when needing to carry out multiple spot administration, moved forward in supervisor by the sub- pipe of pushed aft from sub- pipe, make the front of sub- pipe from
It is stretched out in sub- pipe telescopic hole, after stretching, sub- pipe extends outwardly by axis of manifold, then can be by being connected to the injection of sub- pipe tail end
Device injects dissolution of blood clot liquid into sub- pipe, is injected into haematoma cavity by the conduction hole at sub- tube head end, is carried out to blood clot
Dissolving, due to being located on different circumferences including multiple sub- pipes, and per height pipe telescopic hole, so, after stretching
In different levels of the son pipe in haematoma cavity, the multiple spot in haematoma cavity is administered so as to be realized from different levels, favorably
In quick dissolving.
When multiple spot administration need not be carried out, by pulling sub- pipe is rear in supervisor to move from the rear portion of sub- pipe, make sub- pipe
Front is retracted into from sub- pipe telescopic hole in supervisor, then the operations such as is rotated or pulled out to being responsible for.
Wherein, the front of sub- pipe becomes bending state, and flexible after stretching out supervisor in telescopic hole by straight configuration
Bent at hole, sub- pipe stretch out after between supervisor can be in 10-80 degree angles.
The front of sub- pipe becomes straight configuration after being retracted into supervisor in telescopic hole, by bending state, and in telescopic hole
It is stretched at place.
In the present embodiment, medical PTFE, polyurethane, silicon rubber, polyester fiber, polyvinylpyrrolidone may be used in sub- pipe
The medical macromolecular materials such as ketone, polyether-ether-ketone, polymethyl methacrylate, polyvinyl alcohol, polylactic acid, polyethylene are prepared,
Medical PTFE, polyurethane, silicon rubber, polyester fiber, polyvinylpyrrolidone, polyether-ether-ketone, poly- methyl may be used in supervisor
The medical macromolecular materials such as methyl acrylate, polyvinyl alcohol, polylactic acid, polyethylene are prepared.
The use process of above structure, may include steps of：
Step 1, the specific location according to intracerebral hematoma will be provided by intracerebral hematoma guiding instrument in the embodiment of the present invention
Drainage tube be punctured to required depth.Fix the distal end of the drainage tube.
Step 2, the length stretched according to every height pipe that the length and width (i.e. hemotoncus thickness) of preoperative intracerebral hematoma is drafted
Degree and sequence, successively from the pushed aft pipe of sub- pipe, make it be moved forward internally in manifold, by the front of sub- pipe stretching from the fronts manifold
Set length is reached in shrinkage cavity.
Step 3, after sub- pipe stretching after, by sub- pipe tail end dock injection device inject set milliliter urokinase or
RTPA hemotoncus lysates make it be flowed into the multiple spot in haematoma cavity from the conduction hole at multiple sub- tube head ends, realize multiple spot dissolving
Blood clot.After a period of time, son pipe is pulled from the rear portion of sub- pipe, makes its rear shifting in manifold, by the front of sub- pipe before manifold
It is retracted into supervisor in the telescopic hole in portion.
Step 4 will the certain angle of supervisor's rotation in situ by the round bearing compass be responsible for and be pierced by scalp is pasted onto
Degree (if sub- Guan Weisan in drainage tube, the angle between two sub- pipes is 120 °, in order in different levels
Hemotoncus lysate can be injected in whole circumference, then supervisor original position is rotated 120 ° every time, rotation is three times), it drives in supervisor
The certain angle of sub- pipe synchronous rotary, operation of the step 2 to step 3 is repeated, until completing to level where every height pipe
The purpose that repeatedly homogeneous solid is administered in haematoma cavity is realized in administration in the haematoma cavity of whole circumference.
Step 5, it is after completing above-mentioned dosing techniques, supervisor is appropriate fixed, start the drainage device docked with supervisor, it will
Hemotoncus in haematoma cavity is introduced by being responsible for the conduction hole of head end in supervisor, is re-introduced into drainage device and is discharged, complete from
The operation of hemotoncus is discharged in intracerebral, after CT confirms that intracerebral hematoma is drawn completely or major part is drawn, extracts drainage tube, completes hand
Art.
So using drainage tube provided in this embodiment, different levels, multiple spot administration may be implemented, and can lead to
Rotation supervisor is crossed, realizes and 360 ° of Multipoint Uniform on each level is administered, is conducive to the solution rate for improving blood clot, contracting
Short operating time reduces compressing of the blood clot to principal functional structure, is endangered caused by reducing hypertensive cerebral hemorrhage disease.
In the present embodiment, the tail end per height pipe 2 is concentrated and unified injection by the plastic straw of certain length 5 respectively
Device docks.
Using the above structure, when there are multiple sub- pipes, an injection device can be only used and carry out unified injection, not only can
So that it is easy to operate, and the occupied space of equipment can be reduced.
In the present embodiment, outer tube 6 is provided at the side opening at 1 rear portions manifold, and outer tube 6 is axial extension with manifold 1
It stretches, retractable guard 7 is provided in outer tube 6, sub- pipe 2 passes through sheath 7 to stretch out outer tube 6, and sheath 7 is close to one end of 2 tail end of sub- pipe
For distal end, the distal end is connect with sub- pipe 2, and the other end of sheath 7 is proximal end, and the proximal end is detached with sub- pipe 2, and is fixedly connected
On outer tube 6.
Using the above structure, then the telescopic hole on stretching supervisor is carried out in antithetical phrase pipe, or is retracted into master from telescopic hole
Guan Zhong, when needing to carry out pushing or pull on operation from the rear end antithetical phrase pipe of sub- pipe, it is only necessary to which pair sheath being connect with sub- pipe carries out
Push or pull on operation so that the scaling operation of antithetical phrase pipe is more convenient.
Specific operating process can be：Sheath is proximally pushed, so drive the sub- pipe that is connect with sheath distal end by
To impetus, make the side opening at sub- Guan Cong manifold rear portion, by being moved to the sub- pipe telescopic hole of the fronts manifold in the middle part of manifold,
Make to stretch out in sub- Guan Congzi pipes telescopic hole；Sheath is pulled to distal end, and then the sub- pipe being connect with sheath distal end is driven to be drawn
Action is used, and is made the sub- pipe telescopic hole of sub- Guan Cong manifold front by being moved to the side opening at the rear portions manifold in the middle part of manifold, is made son
It is retracted into manifold in Guan Congzi pipe telescopic holes.
In the present embodiment, the distal end is connected with driving lever 8, and driving lever 8 passes through outer tube 6, and can be moved along outer tube 6.
Using the above structure, it can be stretched to sheath by moving, and then drive the son being connected on sheath
It is moved in Guan manifold.
In the present embodiment, slideway 13 is provided on outer tube 6, driving lever 8 can be moved along slideway 13.
Using the above structure, slideway not only plays guiding role to the movement of driving lever, but also can make the movement of driving lever more
It is smooth.
In the present embodiment, scale is provided on slideway 13.
Using the above structure, it by the way that scale is arranged on slideway, can be carried out in operation according to scale antithetical phrase pipe
Scaling operation.
In the present embodiment, be provided with screw thread on the outer wall of outer tube 6,8 top of driving lever is provided with nut 11, nut 11 with it is described
Screw-thread fit uses.
Above structure drives sheath to stretch, and then stretch and arrive with mover pipe by stirring driving lever in use
It is required that length after, pass through nut fix driving lever position.
In the present embodiment, the multi-functional intracerebral hematoma drain tube containing three sub- pipes, per the front of height pipe 2 and middle part it
Between position at be both provided with spout hole 9.
In use, sub- pipe not only has injection effect to above structure, but also has the function of drainage.
It can be using process：
Injection operation in, from injection device inject drug flow through the spout hole in sub- pipe when, understand some from overflow
It overflows in discharge orifice, if the drug amount after spilling is more, can be injected into haematoma cavity from the conduction hole of supervisor's head end, if
It measures insufficient, then can be discharged from supervisor in company with hemotoncus after supervisor connects drainage device.Thus using the above structure, no
Administration and drainage procedure are not only interfered with, but also the solution rate further increased to snack made with traditional Chinese medicines to hemotoncus can be increased.
In drainage procedure, in above structure, due to the overflow being arranged at the position between the front and middle part of sub- pipe
Hole, then hemotoncus in addition to can from supervisor head end conduction hole in enter supervisor other than, can also from the conduction hole at sub- tube head end into
Enter into sub- pipe, when flowing through the spout hole of sub- pipe, due to the effect of pressure difference, will be flowed into supervisor from spout hole, and
It is discharged from supervisor.So using above structure provided in this embodiment, sub- pipe also has and draws other than having administration effect
Stream acts on so that hemotoncus can carry out multiple spot drainage, to improve the rate and uniformity of drainage, can greatly improve blood
Swollen discharge rate.
Wherein, in the present embodiment, spout hole can be arranged apart from sub- tube head end 1cm, 2cm, 3cm, 4cm, 5cm or 6cm
Position at.As will be understood by the skilled person in the art, it is not limited to above-mentioned distance, can also be set at other distance and positions
Set the spout hole.
Moreover, spout hole could be provided as slot hole, length can be：1mm, 2mm or 3mm.Such as those skilled in the art
It should be understood that above-mentioned length is not limited to, it is also an option that other length.
Using the above structure, hemotoncus can be allow to compare and quickly flow through sub- pipe from the head end conduction hole of sub- pipe
Afterwards, the problem of entering in supervisor by spout hole, being detained without blocking and in sub- pipe.
In the present embodiment, the head end of manifold 1 and/or sub- pipe 2 can be the shape of sub warhead, the drainage being arranged on manifold 1
The quantity in hole is consistent with the quantity of sub- pipe 2, and the sub- pipe 2 for the conduction hole and stretching being arranged on manifold 1 is distributed in diagonal line.
Using the above structure, more convenient to use.
In the present embodiment, the quantity of sub- pipe 2 can be two, three or four, the diameter of manifold 2 can be 3.8mm,
4.5mm, 5.0mm or 6.5mm.
Above structure can meet almost all of use demand.In use, medical staff can be according to reality
Situation is selected.
As will be understood by the skilled person in the art, the diameter of manifold includes but not limited to following diameter:3.8、4.5、5.0
Or 6.5mm, the quantity of sub- pipe includes but not limited to two, three or four.
By using above-mentioned technical proposal disclosed by the invention, following beneficial effect has been obtained：The embodiment of the present invention carries
The multi-functional intracerebral hematoma drain tube containing how sub- pipe supplied, by the way that multiple sub- pipes are arranged in manifold, and by the fronts manifold
Sub- pipe telescopic hole is set so that sub- pipe can be stretched out or is retracted into manifold, when manifold is stretched out in group pipe front, may be implemented more
Point administration drainage, it can be achieved that the rotation of 360 ° of manifold when group pipe front is retracted into manifold, and then realizes the more of different levels
Height pipe realizes 360 ° of rotation administration, achievees the purpose that multiple spot, carries out uniformity of dosage and drainage on 360 ° of circumference, to add
The dissolving of fast blood clot and drainage speed, and then compressing of the Rapid reversal hemotoncus for principal functional structure, reduce hypertensive cerebral
Harm caused by Cerebral Hemorrhage Disease.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
Depending on protection scope of the present invention.
Claims (10)
1. a kind of multi-functional intracerebral hematoma drain tube containing how sub- pipe, which is characterized in that including a manifold and multiple sub- pipes, institute
The head end for stating manifold and sub- pipe is both provided with conduction hole, and the front of the manifold is provided with sub- pipe telescopic hole, and the sub- pipe is flexible
The quantity in hole is corresponding with the quantity of sub- pipe consistent, the sub- pipe telescopic hole along the manifold circumference uniform distribution, and positioned at not
On same circumference, the front of the sub- pipe can be stretched out from the sub- pipe telescopic hole of corresponding position, and the son stretched out
Pipe is extended outwardly using the manifold as axis；
The middle part parallel arrangement of the sub- pipe is in inner cavity in the middle part of the manifold；
The rear portions manifold are provided with multiple side openings, and the quantity of the side opening is corresponding with the quantity of sub- pipe consistent, the side
Along the circumference uniform distribution of the manifold, the rear portion of the sub- pipe stretches out from the side opening of corresponding position in hole, and can be along the side
Hole frees in and out the manifold；
The tail end of the manifold is docked with drainage device, and the tail end of the sub- pipe is docked with injection device.
2. the multi-functional intracerebral hematoma drain tube according to claim 1 containing how sub- pipe, which is characterized in that each son
The tail end of pipe is concentrated by the plastic straw of certain length respectively to be docked with unified injection device.
3. the multi-functional intracerebral hematoma drain tube according to claim 1 containing how sub- pipe, which is characterized in that after the manifold
Outer tube is provided at the side opening in portion, and the outer tube is extended outwardly using the manifold as axis, being provided in the outer tube can
Retractable guard, the sub- pipe stretch out the outer tube across the sheath, and the sheath is remote close to one end of the sub- pipe tail end
End, the distal end are connect with the sub- pipe, and the other end of the sheath is proximal end, and the proximal end is detached with the sub- pipe, and solid
Surely it is connected on the outer tube.
4. the multi-functional intracerebral hematoma drain tube according to claim 3 containing how sub- pipe, which is characterized in that the distal end connects
It is connected to driving lever, the driving lever passes through the outer tube, and can be moved along the outer tube.
5. the multi-functional intracerebral hematoma drain tube according to claim 4 containing how sub- pipe, which is characterized in that on the outer tube
It is provided with slideway, the driving lever can be moved along the slideway.
6. the multi-functional intracerebral hematoma drain tube according to claim 5 containing how sub- pipe, which is characterized in that on the slideway
It is provided with scale.
7. the multi-functional intracerebral hematoma drain tube according to claim 6 containing how sub- pipe, which is characterized in that the outer tube
It is provided with screw thread on outer wall, nut is provided with above the driving lever, the nut is used with the screw-thread fit.
8. the multi-functional intracerebral hematoma drain tube according to claim 1 containing how sub- pipe, which is characterized in that each son
It is both provided with spout hole at position between the front and middle part of pipe.
9. the multi-functional intracerebral hematoma drain tube according to claim 1 containing how sub- pipe, which is characterized in that the manifold and
The head end of the sub- pipe is the shape of sub warhead, the quantity one of the quantity and the sub- pipe of the conduction hole being arranged on the manifold
It causes, and the sub- pipe for the conduction hole and stretching being arranged on the manifold is distributed in diagonal line.
10. the multi-functional intracerebral hematoma drain tube according to claim 1 containing how sub- pipe, which is characterized in that the sub- pipe
Quantity be two, three or four, a diameter of 3.8mm, 4.5mm, 5.0mm or 6.5mm of the manifold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810266223.0A CN108325051B (en) | 2018-03-28 | 2018-03-28 | Multifunctional intracerebral hematoma drainage tube containing multi-son tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810266223.0A CN108325051B (en) | 2018-03-28 | 2018-03-28 | Multifunctional intracerebral hematoma drainage tube containing multi-son tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108325051A true CN108325051A (en) | 2018-07-27 |
| CN108325051B CN108325051B (en) | 2023-11-07 |
Family
ID=62932379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810266223.0A Active CN108325051B (en) | 2018-03-28 | 2018-03-28 | Multifunctional intracerebral hematoma drainage tube containing multi-son tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108325051B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1852747A (en) * | 2003-09-17 | 2006-10-25 | 普罗斯特隆德控制公司 | Partial-length, indwelling prostatic catheter with inflation tube anchor and obstruction resistance and clearing |
| US20110009848A1 (en) * | 2009-07-07 | 2011-01-13 | Vance Products Inc. D/B/A Cook Urological Inc. | Fluid injection device |
| CN202859886U (en) * | 2012-11-19 | 2013-04-10 | 曹小丽 | Electron volt (EV) drainage catheter needle with side holes |
| CN103655004A (en) * | 2012-09-21 | 2014-03-26 | 上海微创医疗器械（集团）有限公司 | Implant conveying system |
| CN105268088A (en) * | 2015-11-30 | 2016-01-27 | 杨春光 | Novel cerebral hematoma drainage tube |
| JP2017000738A (en) * | 2015-06-05 | 2017-01-05 | 濟範 李 | Catheter device for skull cavity |
-
2018
- 2018-03-28 CN CN201810266223.0A patent/CN108325051B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1852747A (en) * | 2003-09-17 | 2006-10-25 | 普罗斯特隆德控制公司 | Partial-length, indwelling prostatic catheter with inflation tube anchor and obstruction resistance and clearing |
| US20110009848A1 (en) * | 2009-07-07 | 2011-01-13 | Vance Products Inc. D/B/A Cook Urological Inc. | Fluid injection device |
| CN103655004A (en) * | 2012-09-21 | 2014-03-26 | 上海微创医疗器械（集团）有限公司 | Implant conveying system |
| CN202859886U (en) * | 2012-11-19 | 2013-04-10 | 曹小丽 | Electron volt (EV) drainage catheter needle with side holes |
| JP2017000738A (en) * | 2015-06-05 | 2017-01-05 | 濟範 李 | Catheter device for skull cavity |
| CN105268088A (en) * | 2015-11-30 | 2016-01-27 | 杨春光 | Novel cerebral hematoma drainage tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108325051B (en) | 2023-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203852722U (en) | Aspiration and injection catheter apparatus with flow-limiting bladders | |
| CN205339056U (en) | Thrombus fixed point thrombectomy device | |
| CN105852940A (en) | Puncture and drainage needle | |
| CN208910390U (en) | Take pin device and intervention medical system | |
| CN110314272A (en) | A kind of thrombus suction catheter with telescopic thrombi disruption elements | |
| CN208405725U (en) | A kind of multi-functional intracerebral hematoma drain tube containing how sub- pipe | |
| CN108325051A (en) | A kind of multi-functional intracerebral hematoma drain tube containing how sub- pipe | |
| CN205729476U (en) | A kind of puncture drainage needle | |
| CN214805124U (en) | Thrombus taking device for pulmonary artery embolism | |
| CN210542833U (en) | Novel venous catheter | |
| KR200386227Y1 (en) | Cannula for Medical Treatment | |
| CN200973906Y (en) | Remained tube or canula for transfusing medical liquid into blood vessel | |
| CN114082077A (en) | Adjustable micro catheter for cerebrovascular intervention and using method thereof | |
| CN209827912U (en) | Drainage catheter | |
| CN103007396B (en) | Injection device used under medical endoscope | |
| CN209713966U (en) | A kind of sustainable perfusion and drainage pipe | |
| CN203001601U (en) | Injection device used under medical endoscope | |
| CN206303995U (en) | A kind of novel infusion needle | |
| CN1986014A (en) | Transfusion retaining pipe or duct for transferring liquid into blood vessel | |
| CN207855750U (en) | A kind of sacculus takes pin device | |
| CN213374363U (en) | Pulse type punching and sealing pipe auxiliary device | |
| CN210698369U (en) | Novel urinary catheter for bladder irrigation | |
| CN218500773U (en) | Be used for acute superior mesentery artery embolism thrombus suction device | |
| CN204582268U (en) | For the pre-adaptation conduit of reperfusion as treatment | |
| CN219184032U (en) | Treatment device for calcified tendinitis under ultrasonic guidance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231031 Address after: Room 206, 2nd Floor, Building A, Hengda Science and Technology Park, No. 8 Kezhi Street, High tech Industrial Park, Tangshan City, Hebei Province, 063020 Applicant after: Tangshan Dian Kangda Medical Technology Co.,Ltd. Address before: 063000 Xingyuan Road, Lubei District, Tangshan City, Hebei Province, Tianyuan JunJing 111-502 Applicant before: Cui Jianzhong Applicant before: Cui Ying |
|
| TA01 | Transfer of patent application right |