CN208942313U - A kind of arteries intervention extension fixture - Google Patents
A kind of arteries intervention extension fixture Download PDFInfo
- Publication number
- CN208942313U CN208942313U CN201820878117.3U CN201820878117U CN208942313U CN 208942313 U CN208942313 U CN 208942313U CN 201820878117 U CN201820878117 U CN 201820878117U CN 208942313 U CN208942313 U CN 208942313U
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- CN
- China
- Prior art keywords
- attachment base
- extension fixture
- arteries
- intervention
- control cabinet
- 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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Abstract
The utility model discloses a kind of arteries to intervene extension fixture, including intervening needle, attachment base, handle, control cabinet, control panel is provided on the control cabinet, air inlet pipe is provided in front of the control cabinet, controller is provided in the control cabinet, the controller side is provided with air pump, flow valve is provided in front of the air pump, the attachment base is provided with above the handle, the attachment base side is provided with exhaust joint, the exhaust joint other end is provided with exhaust valve, and the attachment base other side is provided with inlet suction port.Beneficial effect is: the utility model structure is simple, it is easy for operation, it can prevent intravascular stent from falling off during intervention, it is clear that the position of intervention and the size of expansion, the success rate and speed of intervention are increased, to improve the practicability of arteries intervention extension fixture.
Description
Technical field
The utility model relates to medical instruments fields, and in particular to a kind of arteries intervention extension fixture.
Background technique
Medical instrument refers to instrument, equipment, utensil, external diagnosis reagent and the calibration for being directly or indirectly used for human body
Object, material and other similar or relevant article, including required computer software, the purpose of medical instrument are diseases
Diagnosis, prevention, monitoring, treatment or alleviation；Diagnosis, monitoring, treatment, alleviation or the function compensation of damage；Physiological structure
The either inspection of physiology course, substitution, adjusting or support；The support or maintenance of life；Gestation control；By to from people
The sample of body is checked, provides information for medical treatment or diagnostic purpose.Arteries intervention extension fixture is for arterial blood
The medical instrument of pipe holder installation operation, the arteries intervention extension fixture provided on the market at present have very much, but these
Apparatus structure is complicated, using being very inconvenient to operate, causes intervention speed slow, intervention success rate is low, affects arteries
Intervene the practicability of extension fixture.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of arteries intervention extension fixture.
The utility model achieves the above object through the following technical schemes:
A kind of arteries intervention extension fixture, including needle, attachment base, handle, control cabinet are intervened, it is set on the control cabinet
It is equipped with control panel, air inlet pipe is provided in front of the control cabinet, controller, the controller one is provided in the control cabinet
Side is provided with air pump, and flow valve is provided in front of the air pump, is provided with the attachment base, the attachment base above the handle
Side is provided with exhaust joint, and the exhaust joint other end is provided with exhaust valve, and the attachment base other side is provided with air inlet
Connector, the inlet suction port other end are provided with intake valve, and connector, the attachment base top is arranged in the intake valve other end
It is provided with the intervention needle, expanded balloon is provided on the intervention needle, imaging film, the expansion is provided in the expanded balloon
Be provided with anticreep feeler on air bag, be provided with intravascular stent on the outside of the expanded balloon, the exhaust valve, the intake valve,
The air pump and the flow valve are wired to the controller respectively.
In above structure, the model of the controller is SPC-STW-26A1, in use, the intervention needle is inserted into patient
Arteries in, the expanded balloon drives the intravascular stent to be intervened in the arteries of patient together, anticreep touching
Angle can prevent the intravascular stent from disengaging the expanded balloon during intervention, can imaged by the imaging film
Whether in place see the position of intervention under the auxiliary of machine clearly, in place after, the air pump starting inflation is controlled by the control panel,
The speed of the adjustable inflation of flow valve, when inflation, the intake valve is opened, work of the expanded balloon in the air pump
Firmly lower expansion opens the intravascular stent, can see the expansion gas clearly under the auxiliary of developing device by the imaging film
The size of capsule expansion after being expanded to suitable size, stops the air pump by the control panel and selects to be vented, the exhaust
Valve is opened, and the interior gas discharge of the expanded balloon, at this point, extracting the intervention needle, it is dynamic that the intravascular stent stays in patient
Arteries and veins is intravascular.
In order to further increase the practicability of arteries intervention extension fixture, the expanded balloon is bonded in by glue
It is integrally formed between the anticreep feeler and the intravascular stent on the intervention needle.
In order to further increase the practicability of arteries intervention extension fixture, between the intervention needle and the attachment base
It is to be threadedly coupled, is to snap connection between the attachment base and the handle.
In order to further increase the practicability of arteries intervention extension fixture, the exhaust joint and the attachment base it
Between be integrally formed, be integrally formed between the inlet suction port and the attachment base.
In order to further increase the practicability of arteries intervention extension fixture, the exhaust valve and the exhaust joint it
Between be threadedly coupled, be between the intake valve and the inlet suction port be threadedly coupled.
In order to further increase the practicability of arteries intervention extension fixture, between the intake valve and the connector
It is to be threadedly coupled, is to snap connection between the air inlet pipe and the connector.
In order to further increase the practicability of arteries intervention extension fixture, the control panel is fixed by screws in
On the control cabinet, the controller is fixed by screws in the control cabinet.
In order to further increase the practicability of arteries intervention extension fixture, the air pump is fixed by screws in described
It is to be threadedly coupled in control cabinet, between the flow valve and the air pump, is screw thread between the air inlet pipe and the flow valve
Connection.
Beneficial effect is: the utility model structure is simple, easy for operation, can anti-hemostasis during intervention
Pipe holder falls off, and is clear that the position of intervention and the size of expansion, increases the success rate and speed of intervention, thus
Improve the practicability of arteries intervention extension fixture.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of main view of arteries intervention extension fixture described in the utility model；
Fig. 2 is a kind of control cabinet top view of arteries intervention extension fixture described in the utility model；
Fig. 3 is a kind of control cabinet internal structure chart of arteries intervention extension fixture described in the utility model；
Fig. 4 is a kind of expanded balloon sectional view of arteries intervention extension fixture described in the utility model；
Fig. 5 is a kind of circuit structure flow diagram of arteries intervention extension fixture described in the utility model.
The reference numerals are as follows:
1, needle is intervened；2, intravascular stent；3, expanded balloon；4, attachment base；5, exhaust valve；6, exhaust joint；7, handle；8,
Inlet suction port；9, connector；10, intake valve；11, anticreep feeler；12, control cabinet；13, control panel；14, air inlet pipe；15, it controls
Device processed；16, air pump；17, flow valve；18, film is imaged.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As Figure 1-Figure 5, a kind of arteries intervenes extension fixture, including intervention needle 1, attachment base 4, handle 7, control
Case 12 is provided with control panel 13 on control cabinet 12, and control panel 13 is used to interact, and is provided with air inlet in front of control cabinet 12
Pipe 14 is provided with controller 15 in control cabinet 12, and controller 15 is used to control device, and 15 side of controller is provided with air pump 16,
Air pump 16 is used to inflate, and flow valve 17 is provided in front of air pump 16, and flow valve 17 is used to control aeration speed, set above handle 7
It is equipped with attachment base 4,4 side of attachment base is provided with exhaust joint 6, and exhaust joint 6 is used to connect exhaust valve 5, and exhaust joint 6 is another
End is provided with exhaust valve 5, and exhaust valve 5 is used to control exhaust, and 4 other side of attachment base is provided with inlet suction port 8, and inlet suction port 8 is used
Connect intake valve 10,8 other end of inlet suction port is provided with intake valve 10, intake valve 10 is used to control air inlet, and intake valve 10 is another
Connector 9 is arranged in one end, and connector 9 is used to connect air inlet pipe 14, and intervention needle 1 is provided with above attachment base 4, and intervention needle 1 is used to
Arteries is intervened, intervenes and is provided with expanded balloon 3 on needle 1, expanded balloon 3 is used to open intravascular stent 2, in expanded balloon 3
It is provided with imaging film 18, anticreep feeler 11 is provided in expanded balloon 3, intravascular stent 2, blood vessel is provided on the outside of expanded balloon 3
Bracket 2 is used to expansion artery blood vessel, and exhaust valve 5, intake valve 10, air pump 16 and flow valve 17 are wired to control respectively
Device 15.
In above structure, the model of controller 15 is SPC-STW-26A1, in use, being inserted into the dynamic of patient for needle 1 is intervened
Arteries and veins is intravascular, and expanded balloon 3 drives intravascular stent 2 to be intervened in the arteries of patient together, and anticreep feeler 11 can intervened
During prevent intravascular stent 2 disengage expanded balloon 3, by image film 18 can see intervention clearly under the auxiliary of developing device
Position whether in place, in place after, pass through control panel 13 control air pump 16 starting inflation, the speed of the adjustable inflation of flow valve 17
Degree, when inflation, intake valve 10 is opened, and expanded balloon 3 expand under the active force of air pump 16 opens intravascular stent 2, by showing
As the size that film 18 can see the expansion of expanded balloon 3 clearly under the auxiliary of developing device passes through control plane after being expanded to suitable size
Plate 13 stops air pump 16 and selects to be vented, and exhaust valve 5 is opened, the interior gas discharge of expanded balloon 3, at this point, extracting intervention needle
1, intravascular stent 2 stays in patient's arteries.
In order to further increase the practicability of arteries intervention extension fixture, expanded balloon 3 is bonded in Jie by glue
Enter on needle 1, be integrally formed between anticreep feeler 11 and intravascular stent 2, be to be threadedly coupled between intervention needle 1 and attachment base 4,
It is to snap connection between attachment base 4 and handle 7, is integrally formed, inlet suction port 8 and company between exhaust joint 6 and attachment base 4
Be integrally formed between joint chair 4, be to be threadedly coupled between exhaust valve 5 and exhaust joint 6, intake valve 10 and inlet suction port 8 it
Between be threadedly coupled, be between intake valve 10 and connector 9 be threadedly coupled, be to snap connection between air inlet pipe 14 and connector 9,
Control panel 13 is fixed by screws on control cabinet 12, and controller 15 is fixed by screws in control cabinet 12, and air pump 16 is logical
It crosses screw to be fixed in control cabinet 12, is to be threadedly coupled between flow valve 17 and air pump 16, between air inlet pipe 14 and flow valve 17
It is to be threadedly coupled.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. a kind of arteries intervenes extension fixture, it is characterised in that: including intervention needle (1), attachment base (4), handle (7), control
Case (12) processed is provided with control panel (13) on the control cabinet (12), is provided with air inlet pipe in front of the control cabinet (12)
(14), it is provided with controller (15) in the control cabinet (12), controller (15) side is provided with air pump (16), the gas
It is provided with flow valve (17), is provided with the attachment base (4) above the handle (7), the attachment base (4) one in front of pump (16)
Side is provided with exhaust joint (6), and exhaust joint (6) other end is provided with exhaust valve (5), attachment base (4) other side
It is provided with inlet suction port (8), inlet suction port (8) other end is provided with intake valve (10), intake valve (10) other end
It is arranged connector (9), is provided with the intervention needle (1) above the attachment base (4), is provided with expansion on the intervention needle (1)
Air bag (3), the expanded balloon (3) is interior to be provided with imaging film (18), is provided with anticreep feeler on the expanded balloon (3)
(11), it is provided with intravascular stent (2) on the outside of the expanded balloon (3), the exhaust valve (5), the intake valve (10), the gas
Pump (16) and the flow valve (17) are wired to the controller (15) respectively.
2. a kind of arteries according to claim 1 intervenes extension fixture, it is characterised in that: the expanded balloon (3)
It is bonded on the intervention needle (1) by glue, is to be integrally formed between the anticreep feeler (11) and the intravascular stent (2)
's.
3. a kind of arteries according to claim 1 intervenes extension fixture, it is characterised in that: the intervention needle (1) and
It is to be threadedly coupled between the attachment base (4), is to snap connection between the attachment base (4) and the handle (7).
4. a kind of arteries according to claim 1 intervenes extension fixture, it is characterised in that: the exhaust joint (6)
It is integrally formed between the attachment base (4), is to be integrally formed between the inlet suction port (8) and the attachment base (4)
's.
5. a kind of arteries according to claim 1 intervenes extension fixture, it is characterised in that: the exhaust valve (5) and
It is to be threadedly coupled between the exhaust joint (6), is to be threadedly coupled between the intake valve (10) and the inlet suction port (8).
6. a kind of arteries according to claim 1 intervenes extension fixture, it is characterised in that: the intake valve (10) and
It is to be threadedly coupled between the connector (9), is to snap connection between the air inlet pipe (14) and the connector (9).
7. a kind of arteries according to claim 1 intervenes extension fixture, it is characterised in that: the control panel (13)
It is fixed by screws on the control cabinet (12), the controller (15) is fixed by screws in the control cabinet (12).
8. a kind of arteries according to claim 1 intervenes extension fixture, it is characterised in that: the air pump (16) passes through
Screw is fixed in the control cabinet (12), is threaded connection between the flow valve (17) and the air pump (16), it is described into
It is to be threadedly coupled between tracheae (14) and the flow valve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878117.3U CN208942313U (en) | 2018-06-07 | 2018-06-07 | A kind of arteries intervention extension fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878117.3U CN208942313U (en) | 2018-06-07 | 2018-06-07 | A kind of arteries intervention extension fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208942313U true CN208942313U (en) | 2019-06-07 |
Family
ID=66731027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820878117.3U Expired - Fee Related CN208942313U (en) | 2018-06-07 | 2018-06-07 | A kind of arteries intervention extension fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208942313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449730A (en) * | 2020-04-03 | 2020-07-28 | 吉林大学 | Safe puncture channel expanding device for intravascular interventional therapy |
-
2018
- 2018-06-07 CN CN201820878117.3U patent/CN208942313U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449730A (en) * | 2020-04-03 | 2020-07-28 | 吉林大学 | Safe puncture channel expanding device for intravascular interventional therapy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20200607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |