CN206333984U - A kind of compound art medium-height trestle system - Google Patents
A kind of compound art medium-height trestle system Download PDFInfo
- Publication number
- CN206333984U CN206333984U CN201621131677.XU CN201621131677U CN206333984U CN 206333984 U CN206333984 U CN 206333984U CN 201621131677 U CN201621131677 U CN 201621131677U CN 206333984 U CN206333984 U CN 206333984U
- Authority
- CN
- China
- Prior art keywords
- blood vessel
- artificial blood
- overlay film
- film frame
- ball
- 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
- 150000001875 compounds Chemical class 0.000 title claims abstract description 17
- 210000004204 blood vessel Anatomy 0.000 claims abstract description 76
- 239000002473 artificial blood Substances 0.000 claims abstract description 55
- 210000002376 aorta thoracic Anatomy 0.000 claims abstract description 36
- 210000003270 subclavian artery Anatomy 0.000 claims abstract description 21
- 239000012528 membrane Substances 0.000 claims description 3
- 210000001367 artery Anatomy 0.000 claims description 2
- 239000002775 capsule Substances 0.000 claims description 2
- 210000003462 vein Anatomy 0.000 claims description 2
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 210000003109 clavicle Anatomy 0.000 claims 1
- 230000002631 hypothermal effect Effects 0.000 abstract description 10
- 208000010496 Heart Arrest Diseases 0.000 abstract description 8
- 230000002792 vascular Effects 0.000 abstract description 5
- 210000003484 anatomy Anatomy 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 210000000709 aorta Anatomy 0.000 description 10
- 210000001105 femoral artery Anatomy 0.000 description 5
- 210000002302 brachial artery Anatomy 0.000 description 4
- 230000010412 perfusion Effects 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 210000001168 carotid artery common Anatomy 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000002224 dissection Methods 0.000 description 3
- 206010002329 Aneurysm Diseases 0.000 description 2
- 230000003872 anastomosis Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008081 blood perfusion Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 210000000080 chela (arthropods) Anatomy 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 206010056346 Anastomotic haemorrhage Diseases 0.000 description 1
- 206010053567 Coagulopathies Diseases 0.000 description 1
- 241000463219 Epitheca Species 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000157 blood function Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000013130 cardiovascular surgery Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000035602 clotting Effects 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
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- Prostheses (AREA)
Abstract
The utility model provides a kind of compound art medium-height trestle system, including artificial blood vessel, the left subclavian artery overlay film frame blood vessel of line traffic control release and the ball that can coincide expand formula descending aorta overlay film frame artificial blood vessel；The artificial blood vessel expands formula descending aorta overlay film frame artificial blood vessel with the ball and is connected, the left subclavian artery overlay film frame blood vessel is located at the junction that artificial blood vessel expands formula descending aorta overlay film frame artificial blood vessel with ball, and left subclavian artery overlay film frame blood vessel expands formula descending aorta overlay film frame artificial blood vessel with artificial blood vessel and the ball and communicated；The ball, which expands, carries sacculus in formula descending aorta overlay film frame artificial blood vessel.The utility model can shorten operating time, reduce influence of the Deep Hypothermia Circulatory Arrest to patients Wits, reduction vascular anatomy and identical difficulty, improve the success rate of operation.
Description
Technical field
The utility model is related to a kind of field of medical technology, more particularly to a kind of compound art medium-height trestle system.
Background technology
Sustainer I types interlayer or aorta ascendens and aortic arch aneurysm are still that department of cardiovascular surgery field is most complicated at present
One of and risk highest disease.The death rate of sustainer I type interlayers is high, often increases in 48 hours to the end since morbidity
Plus 1 hour death rate increase by 1%, without operative treatment, then the death rate of 3 months is up to 99%.Aorta ascendens and the arch of aorta
Once portion's aneurysm Rupture haemorrhag death rate is also close to 100%.The standard method for handling such disease at present be grandson's krimer operation (i.e.
Aortic root+bow portion artificial vessel replacement+descending aorta trunk Stent).
Deep Hypothermia Circulatory Arrest is needed to carry out putting for aortic arch blood vessel during current dissection of aorta I type patient's row grandson's krimer operations
Change and descending aorta in trunk stented vessel insert, grandson's krimer operation time is long, requires high to dissecting and coincideing, deep in addition
Hypothermia circulatory arrest influences very big to the clotting mechanism of patient, and postoperative patient is how dead because of the oozing of blood of Anastomotic bleeding or the surface of a wound.
Therefore Deep Hypothermia Circulatory Arrest is such as avoided that, operating time and dissection and identical difficulty are reduced, the death rate of operation will be greatly reduced.
The content of the invention
The technical problems to be solved in the utility model, is to provide a kind of compound art medium-height trestle system, use can coincide
Left subclavian artery overlay film frame blood vessel+ball of artificial blood vessel+line traffic control release expands formula descending aorta overlay film frame artificial blood vessel's
Integrated design, the success rate of complicated operation on aorta is improved with a kind of product of compound support.
What the utility model was realized in：A kind of compound art medium-height trestle system, including can coincide artificial blood vessel, line
The left subclavian artery overlay film frame blood vessel and ball that controlled release is put expand formula descending aorta overlay film frame artificial blood vessel；The artificial blood
Pipe expands formula descending aorta overlay film frame artificial blood vessel with the ball and is connected, and the left subclavian artery overlay film frame blood vessel is located at people
Work blood vessel expands the junction of formula descending aorta overlay film frame artificial blood vessel, and left subclavian artery overlay film frame blood vessel and people with ball
Work blood vessel and the ball expand formula descending aorta overlay film frame artificial blood vessel and communicated；It is artificial that the ball expands formula descending aorta overlay film frame
It is intravascular to carry sacculus.
Further, the artificial blood vessel, left subclavian artery overlay film frame blood vessel, ball expand formula descending aorta overlay film frame
Artificial blood vessel is integrally formed.
Further, the artificial blood vessel is located at the end of mounting system, the left subclavian artery overlay film frame blood vessel
Positioned at the middle part of mounting system, the ball expands the postmedian that formula descending aorta overlay film frame artificial blood vessel is located at mounting system.
The utility model has the advantage of：Using the left subclavian artery overlay film branch of the artificial blood vessel that can coincide+line traffic control release
Frame blood vessel+ball expands the integrated design of formula descending aorta overlay film frame artificial blood vessel, can carry out aorta ascendens and bow portion
Avoided during vascular replacement art by the way of Deep Hypothermia Circulatory Arrest, shorten operating time, reduce Deep Hypothermia Circulatory Arrest solidifying to patient
The influence of blood function, reduction vascular anatomy and identical difficulty, improve the success rate of operation.
Brief description of the drawings
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is schematic diagram of the present utility model.
Embodiment
Refer to shown in Fig. 1 and Fig. 2, a kind of compound art medium-height trestle system, including can coincide artificial blood vessel 1, line traffic control
The left subclavian artery overlay film frame blood vessel 2 and ball of release expand formula descending aorta overlay film frame artificial blood vessel 3；The artificial blood
Pipe 1 expands formula descending aorta overlay film frame artificial blood vessel 3 with the ball and is connected, the left subclavian artery overlay film frame blood vessel 2
Expand the junction of formula descending aorta overlay film frame artificial blood vessel 3, and left subclavian artery overlay film frame blood in artificial blood vessel 1 and ball
Pipe 2 expands formula descending aorta overlay film frame artificial blood vessel 3 with artificial blood vessel 1 and the ball and communicated；The ball expands formula descending aorta and covered
Sacculus 31 is carried in membrane support artificial blood vessel 3.
In the utility model, the artificial blood vessel 1, left subclavian artery overlay film frame blood vessel 2, ball expand formula descending aorta
Overlay film frame artificial blood vessel 3 is integrally formed.
The artificial blood vessel is located at the end of mounting system, and the left subclavian artery overlay film frame blood vessel is located at carriage support
The middle part of system, the ball expands the postmedian that formula descending aorta overlay film frame artificial blood vessel is located at mounting system.
Occupation mode of the present utility model is as follows：
Dissociate left brachial artery, the right upper arm that dissociates at right upper arm of step 10, the free patient's bilateral femoral arterial of dissection, left ancon is moved
Arteries and veins；Open the free truncus brachiocephalicus of chest and left common carotid artery and cuff in center；
Step 20, conduit path of the foundation through left brachial artery to femoral artery；
Step 30, through homonymy femoral artery send into the first seal wire reach aortic root, along femoral artery conduit path send into
The guiding wire of the compound art medium-height trestle system, compound art medium-height trestle system body enters along the first seal wire, compound
Art medium-height trestle system is advanced, conduit recession, until compound art medium-height trestle system headend reaches aortic arch, guiding wire warp
Left brachial artery stretches out external；
Step 40, through offside femoral artery insert aortic perfusion pipe, insert another aortic perfusion pipe through right arteria brachialis；
Step 50, total body hypothermia to low hypothermia, clamping of aorta, aortic root or incision aorta ascendens perfusion are stoped jumping
Liquid；
Step 60, blocking pincers block truncus brachiocephalicus and left common carotid artery, right arteria brachialis intrusion pipe low discharge brain perfusion respectively；
Compound art medium-height trestle system epitheca is retreated under step 70, x-ray fluoroscopy, left brachial artery seal wire is pulled out, line traffic control is discharged
Left subclavian artery overlay film frame blood vessel, make it into left subclavian artery and open completely；Ball expands formula descending aorta overlay film
Injection contrast agent makes ball expansion formula descending aorta overlay film frame artificial blood vessel open adherent completely in the sacculus of stent-graft, protects
Holding capsule expansion state, and fixed balloon distal conduit；
Step 80, through offside femoral artery infusion, keep sacculus with blood perfusion in remote sustainer；
Step 90, remove blocking pincers, cut and rise main and aortic arch, two branch artificial blood vessels distal end with compound art
The artificial blood vessel's row end to end anastomosis coincideing of mounting system proximal part, branch vessel respectively with left common carotid artery, truncus brachiocephalicus blood
Pipe end to end anastomosis；
Step 100, pumpback sacculus interimage agent, are vented and withdraw sacculus, recover bow portion and the intravascular blood perfusion of the above；
Step 110, processing aortic root, artificial aorta ascendens distal vessels and two branch's artificial blood vessel's proximal part end ends
It coincide, completes to rebuild sustainer.
In a word, the utility model use can coincide the left subclavian artery overlay film frame blood vessel of artificial blood vessel+line traffic control release+
Ball expands the integrated design of formula descending aorta overlay film frame artificial blood vessel, can carry out aorta ascendens and bow portion vascular replacement
Avoided during art by the way of Deep Hypothermia Circulatory Arrest, shorten operating time, reduce Deep Hypothermia Circulatory Arrest to patients Wits
Influence, reduction vascular anatomy and identical difficulty, improve the success rate of operation.
Although the foregoing describing embodiment of the present utility model, those familiar with the art should
Work as understanding, the specific embodiment described by us is merely exemplary, rather than for the limit to scope of the present utility model
Fixed, those of ordinary skill in the art should in the equivalent modification and change made according to spirit of the present utility model
Cover in scope of the claimed protection of the present utility model.
Claims (3)
1. a kind of compound art medium-height trestle system, it is characterised in that：Including can coincide artificial blood vessel, line traffic control release left clavicle
Lower arteria covering membrane supporter blood vessel and ball expand formula descending aorta overlay film frame artificial blood vessel；The artificial blood vessel expands formula with the ball
Descending aorta overlay film frame artificial blood vessel connects, and the left subclavian artery overlay film frame blood vessel is located at artificial blood vessel and expands formula with ball
The junction of descending aorta overlay film frame artificial blood vessel, and left subclavian artery overlay film frame blood vessel and artificial blood vessel and the ball
Expansion formula descending aorta overlay film frame artificial blood vessel communicate；The ball, which expands, carries ball in formula descending aorta overlay film frame artificial blood vessel
Capsule.
2. a kind of compound art medium-height trestle system according to claim 1, it is characterised in that：The artificial blood vessel, Zuo Suo
Arteria covering membrane supporter blood vessel, ball expand formula descending aorta overlay film frame artificial blood vessel and are integrally formed under bone.
3. a kind of compound art medium-height trestle system according to claim 1, it is characterised in that：The artificial blood vessel is located at branch
The end of frame system, the left subclavian artery overlay film frame blood vessel is located at the middle part of mounting system, and the ball expands formula drop actively
Arteries and veins overlay film frame artificial blood vessel is located at the postmedian of mounting system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621131677.XU CN206333984U (en) | 2016-10-18 | 2016-10-18 | A kind of compound art medium-height trestle system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621131677.XU CN206333984U (en) | 2016-10-18 | 2016-10-18 | A kind of compound art medium-height trestle system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206333984U true CN206333984U (en) | 2017-07-18 |
Family
ID=59299935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621131677.XU Expired - Fee Related CN206333984U (en) | 2016-10-18 | 2016-10-18 | A kind of compound art medium-height trestle system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206333984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388972A (en) * | 2016-10-18 | 2017-02-15 | 福建省立医院 | Composite type intraoperative stent system and using method thereof |
-
2016
- 2016-10-18 CN CN201621131677.XU patent/CN206333984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388972A (en) * | 2016-10-18 | 2017-02-15 | 福建省立医院 | Composite type intraoperative stent system and using method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 |