CN107669302A - A kind of closure apparatus for vascular operation - Google Patents
A kind of closure apparatus for vascular operation Download PDFInfo
- Publication number
- CN107669302A CN107669302A CN201711069866.8A CN201711069866A CN107669302A CN 107669302 A CN107669302 A CN 107669302A CN 201711069866 A CN201711069866 A CN 201711069866A CN 107669302 A CN107669302 A CN 107669302A
- Authority
- CN
- China
- Prior art keywords
- conduit
- pipe
- closure apparatus
- blocking component
- seal wire
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
- A61B2017/00646—Type of implements
- A61B2017/0065—Type of implements the implement being an adhesive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00778—Operations on blood vessels
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a kind of closure apparatus for vascular operation, including hose construction, conduit pipe shaft, aligning pipe, reinforced structure and blocking component, the hose construction includes the soft terminal in front end and front end flexible portion, the right side of the soft terminal in front end connects the front end flexible portion, the right side of the front end flexible portion connects the conduit pipe shaft, the right side connection aligning pipe of the conduit pipe shaft, the right side of the aligning pipe connects the reinforced structure, the reinforced structure includes reinforcement conduit and hand side reinforcement conduit, the right side of the reinforcement conduit connects the hand side reinforcement conduit, the right side of the hand side reinforcement conduit connects the blocking component；The inside of the blocking component is provided with coagulator case, seal wire line case and miniature condensation box, and the both sides up and down of the blocking component are provided with controlling switch.The present invention can block the blood that broken blood vessels flow out in time in vascular operation, safe and efficient, improve procedure efficiency.
Description
Technical field
The present invention relates to technical field of medical equipment, especially a kind of closure apparatus for vascular operation.
Background technology
Vascular surgery is a vascular circulation about human body, including the diagnosis of artery and vein relevant disease and outer
The training of section's treatment.Modern vascular surgery scope is very wide, the blood vessel of whole body, except the blood vessel (belonging to neurosurgery) of brain
Beyond the blood vessel (belonging to department of cardiac surgery) on heart, it may be said that belong to the scope of vascular surgery treatment.The morbidity of angiosis
Rate is very high, and everyone can have vascular lesion during life, and simply light and heavy degree is different.Common blood vessel
Surgical disease has carotid artery stenosis and obstruction, chest or abdominal aneurvsm, dissection of aorta, RAS, upper and lower extremities arterial blood
Manage narrow or inaccessible, varication or venous embolism, vascular malformation etc..
Cardiovascular and cerebrovascular is surprisingly a kind of serious threat mankind, the common disease of particularly more than 50 years old the elderly's health, i.e.,
Make, using treatment means most advanced, perfect at present, can still have more than 50% cerebrovas-cularaccident survivor life can not completely certainly
Reason！The number that cardiovascular and cerebrovascular disease is died from the whole world every year is up to 15,000,000 people, and it is the first to occupy the various causes of the death.Cardiovascular and cerebrovascular disease is
As " the noiseless demon " of human death's cause of disease highest number one killer, and health of people.Vascular surgery disease is typically all
Lesion vesselses are dredged and treated by way of operation, in vascular operation, due in surgical procedure it is many not
Certainty factor, in surgical procedure, it is easy to angiorrhoxis, bleeding or massive haemorrhage problem occur, influence smoothly entering for operation
OK, there is this problem, traditional mode is drawn by hospital gauze or medical cotton, then is carried out clearly by way of flushing
Remove, but this mode, anthemorrhagic speed is slower, and haemostatic effect is poor, is not appropriate for massive haemorrhage problem, and more multiple due to performing the operation
It is miscellaneous, take longer, many doctors are in the surgical procedure taken time and effort for a long time, it is easy to forget by hospital gauze and medical cotton from
Being taken out inside patient, many media are often reported, some hospitals, usually forget hospital gauze, medical cotton in patient's body,
Certain damage is caused to patient body, causes physician-patient relationship tense.In view of the above-mentioned technological deficiency of prior art, there is an urgent need to
Develop a kind of closure apparatus for vascular operation, then how to design a kind of plugging device for vascular operation
Tool, this, which turns into us, needs to solve the problems, such as.
The content of the invention
The present invention is directed to the deficiency in background technology, there is provided a kind of closure apparatus for vascular operation.
The present invention is the above-mentioned technical deficiency of solution, using modified technical scheme, a kind of envelope for vascular operation
Stifled apparatus, including hose construction, conduit pipe shaft, aligning pipe, reinforced structure and blocking component, it is soft that the hose construction includes front end
Property terminal and front end flexible portion, the right side of the soft terminal in front end connects the front end flexible portion, the front end flexible portion
Right side connects the conduit pipe shaft, the right side connection aligning pipe of the conduit pipe shaft, the right side connection institute of the aligning pipe
State reinforced structure, the reinforced structure includes reinforcement conduit and hand side reinforcement conduit, described in the right side connection of the reinforcement conduit
Hand side reinforcement conduit, the right side of the hand side reinforcement conduit connect the blocking component；
The inside of the blocking component is provided with coagulator case, seal wire line case and miniature condensation box, and up and down the two of the blocking component
Side is provided with controlling switch, the right side connection terminal of the blocking component.
Preferably, the inside of the coagulator case is provided with micropump, and the terminal circuit connection power supply of the micropump is described
Another terminal circuit connection controlling switch of wechat pump, the left side connection coagulator pipe of the coagulator case, the coagulator pipe
Left side connects the hand side reinforcement conduit.
Preferably, the left side connection condenser pipe of the miniature condensation box, the left side of the condenser pipe connect the hand side and mended
Strong conduit, one end connection power supply of the miniature condensation box, the other end circuit communication controlling switch of the miniature condensation box.
Preferably, the soft terminal in the front end is set to polyamide material, and the front end flexible portion is set to polyamide and poly- ammonia
Ester mixed materials, the hose construction integrally set length as 70-110cm.
Preferably, the tensile strength of the conduit pipe shaft is set to more than 7.8N.
Preferably, the hand side reinforcement conduit is set to silicone rubber material.
Preferably, the aligning pipe is set to fluororesin material.
Preferably, the seal wire line case is provided with seal wire bar hole, is provided with seal wire inside the seal wire bar hole, the seal wire is set
Diameter is set to 0.52-0.78mm.
1. global design of the present invention changes traditional design thinking, this kind of equipment devises hose construction and facilitates insertion into trouble
Among the blood vessel of person, and caused by wound it is smaller, while devise aligning pipe, small correction can be carried out to whole hose construction
Operation, is easy to doctor precisely to be operated.
2. the present invention is by the way that hose construction to insert to the blood vessel of patient, while seal wire is inserted into seal wire bar hole, and with attached
Aligning pipe the soft terminal in front end and front end flexible portion are stretched after insert, after whole equipment is inserted into purpose position, extraction is led
Silk, coagulator is injected by coagulator case and miniature condensation box and cooled down, blocks blood vessel, design structure is simple, very easily
In operation, possesses medical science promotional value stronger.
Brief description of the drawings
Fig. 1 is a kind of closure apparatus equipment overall structure schematic diagram for vascular operation of the invention；
Fig. 2 is a kind of closure training equipment blocking component schematic diagram for vascular operation of the invention；
Fig. 3 is a kind of closure training equipment ball bearing made principle schematic for vascular operation of the invention.
In figure：1- hose constructions, 2- conduit pipe shafts, 3- aligning pipes, 4- reinforced structures, 5- blocking components, 6- front ends are soft
Terminal, 7- front ends flexible portion, 8- reinforcement conduits, 9- hands side reinforcement conduit, 10- coagulator casees, 11- seal wire line casees, 12- are miniature cold
Solidifying box, 13- controlling switches, 14- terminals, 15- micropumps, 16- coagulator pipes, 17- condenser pipes, 18- seal wire bars hole, 19-
Seal wire.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, method of the invention preferentially utilizes features above, there is provided one kind is used for vascular operation
Closure apparatus, including hose construction 1, conduit pipe shaft 2, aligning pipe 3, reinforced structure 4 and blocking component 5, the hose construction 1
Including the soft terminal 6 in front end and front end flexible portion 7, the right side of the soft terminal 6 in front end connects the front end flexible portion 7, institute
The right side for stating front end flexible portion 7 connects the conduit pipe shaft 2, and the right side connection aligning pipe 3 of the conduit pipe shaft 2 is described
The right side for aligning pipe 3 connects the reinforced structure 4, and the reinforced structure 4 includes reinforcement conduit 8 and hand side reinforcement conduit 9, described
The right side of reinforcement conduit 8 connects the hand side reinforcement conduit 9, and the right side of the hand side reinforcement conduit 9 connects the blocking component
5；The inside of the blocking component 5 is provided with coagulator case 10, seal wire line case 11 and miniature condensation box 12, the blocking component 5
Upper and lower both sides are provided with controlling switch 13, the right side connection terminal 14 of the blocking component 5.
The inside of the coagulator case 10 is provided with micropump 15, and the terminal circuit connection power supply of the micropump 15 is described
Another terminal circuit connection controlling switch 13 of wechat pump 15, the left side connection coagulator pipe 16 of the coagulator case 10 are described solidifying
Gu the left side of agent pipe 16 connects the hand side reinforcement conduit 9.
The left side connection condenser pipe 17 of the miniature condensation box 12, the left side connection hand side reinforcement of the condenser pipe 17
Conduit 9, one end connection power supply of the miniature condensation box 12, the other end circuit communication controlling switch of the miniature condensation box 12
13。
The soft terminal 6 in front end is set to polyamide material, and the front end flexible portion 7 is set to polyamide and polyurethane mixing
Material, the hose construction 1 is overall to set length as 70-110cm.
The tensile strength of the conduit pipe shaft 2 is set to more than 7.8N.
The hand side reinforcement conduit 9 is set to silicone rubber material.
The aligning pipe 3 is set to fluororesin material.
The seal wire line case 11 is provided with seal wire bar hole 18, and the inside of seal wire bar hole 18 is provided with seal wire 19, the seal wire
19, which set diameter, is set to 0.52-0.78mm.
To sum up state, global design of the present invention changes traditional design thinking, and this kind of equipment devises hose construction and is easy to insert
Among the blood vessel for entering patient, and caused by wound it is smaller, while devise aligning pipe, can to whole hose construction carry out it is small
Corrective operations, it is easy to doctor precisely to be operated, by the way that hose construction to be inserted to the blood vessel of patient, while seal wire is inserted into seal wire
Bar hole, and inserted after being stretched the soft terminal in front end and front end flexible portion with attached aligning pipe, whole equipment is inserted into purpose
Behind position, seal wire is extracted, coagulator is injected by coagulator case and miniature condensation box and cooled down, blocks blood vessel, design knot
Structure is simple, is highly susceptible to operating, and has possessed medical science promotional value stronger.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (8)
1. a kind of closure apparatus for vascular operation, including hose construction（1）, conduit pipe shaft（2）, aligning pipe（3）, mend
Strong structure（4）And blocking component（5）, it is characterised in that：The hose construction（1）Including the soft terminal in front end（6）It is soft with front end
Soft portion（7）, the soft terminal in front end（6）Right side connect the front end flexible portion（7）, the front end flexible portion（7）The right side
Side connects the conduit pipe shaft（2）, the conduit pipe shaft（2）Right side connection it is described aligning pipe（3）, the aligning pipe（3）'s
Right side connects the reinforced structure（4）, the reinforced structure（4）Including reinforcement conduit（8）With hand side reinforcement conduit（9）, it is described
Reinforcement conduit（8）Right side connect the hand side reinforcement conduit（9）, the hand side reinforcement conduit（9）Right side connect the envelope
Blocking component（5）；
The blocking component（5）Inside be provided with coagulator case（10）, seal wire line case（11）With miniature condensation box（12）, the envelope
Blocking component（5）Both sides up and down be provided with controlling switch（13）, the blocking component（5）Right side connection terminal（14）.
A kind of 2. closure apparatus for vascular operation according to claim 1, it is characterised in that the coagulator
Case（10）Inside be provided with micropump（15）, the micropump（15）A terminal circuit connection power supply, the wechat pump（15）'s
Another terminal circuit connects controlling switch（13）, the coagulator case（10）Left side connection coagulator pipe（16）, the coagulator
Pipe（16）Left side connect the hand side reinforcement conduit（9）.
3. a kind of closure apparatus for vascular operation according to claim 1, it is characterised in that described miniature cold
Solidifying box（12）Left side connection condenser pipe（17）, the condenser pipe（17）Left side connect the hand side reinforcement conduit（9）, it is described
Miniature condensation box（12）One end connection power supply, the miniature condensation box（12）Other end circuit communication controlling switch（13）.
4. a kind of closure apparatus for vascular operation according to claim 1, it is characterised in that the front end is soft
Property terminal（6）It is set to polyamide material, the front end flexible portion（7）It is set to polyamide and polyurethane mixed materials, the flexible pipe
Structure（1）Entirety sets length as 70-110cm.
A kind of 5. closure apparatus for vascular operation according to claim 1, it is characterised in that the catheter tube
Body（2）Tensile strength be set to more than 7.8N.
A kind of 6. closure apparatus for vascular operation according to claim 1, it is characterised in that the hand side
Reinforcement conduit（9）It is set to silicone rubber material.
A kind of 7. closure apparatus for vascular operation according to claim 1, it is characterised in that the aligning
Pipe（3）It is set to fluororesin material.
A kind of 8. closure apparatus for vascular operation according to claim 1, it is characterised in that the seal wire line
Case（11）It is provided with seal wire bar hole（18）, the seal wire bar hole（18）Inside is provided with seal wire（19）, the seal wire（19）If diameter
It is set to 0.52-0.78mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711069866.8A CN107669302A (en) | 2017-11-03 | 2017-11-03 | A kind of closure apparatus for vascular operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711069866.8A CN107669302A (en) | 2017-11-03 | 2017-11-03 | A kind of closure apparatus for vascular operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107669302A true CN107669302A (en) | 2018-02-09 |
Family
ID=61145464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711069866.8A Pending CN107669302A (en) | 2017-11-03 | 2017-11-03 | A kind of closure apparatus for vascular operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107669302A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1835715A (en) * | 2003-08-14 | 2006-09-20 | 洛马林达大学医学中心 | Vascular wound closure device |
| JP2010172712A (en) * | 2002-06-14 | 2010-08-12 | Loma Linda Univ Medical Center | Vascular wound closure device and method |
| CN106137300A (en) * | 2016-08-05 | 2016-11-23 | 靳松 | A kind of closure apparatus for vascular operation |
-
2017
- 2017-11-03 CN CN201711069866.8A patent/CN107669302A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010172712A (en) * | 2002-06-14 | 2010-08-12 | Loma Linda Univ Medical Center | Vascular wound closure device and method |
| CN1835715A (en) * | 2003-08-14 | 2006-09-20 | 洛马林达大学医学中心 | Vascular wound closure device |
| CN106137300A (en) * | 2016-08-05 | 2016-11-23 | 靳松 | A kind of closure apparatus for vascular operation |
Non-Patent Citations (1)
| Title |
|---|
| CREATE MEDIC 株式会社: "《血管造影导管（心脏血管造影导管）说明书》", 23 June 2006 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20180209 |