CN206597047U - A kind of cardiovascular interventional therapy device - Google Patents
A kind of cardiovascular interventional therapy device Download PDFInfo
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- CN206597047U CN206597047U CN201621391020.7U CN201621391020U CN206597047U CN 206597047 U CN206597047 U CN 206597047U CN 201621391020 U CN201621391020 U CN 201621391020U CN 206597047 U CN206597047 U CN 206597047U
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- plug
- regulation
- sealing
- needle handle
- glue
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Abstract
The utility model discloses a kind of cardiovascular interventional therapy device, including needle body, needle handle and nook closing member, also include support, adjust air bag, control pipeline, pneumatics case, adjust pump, gas bleeder valve, regulation switch, pressure sensor, blast pipe, magnetic valve, pressure gauge, the apparatus structure is ingenious powerful, realize that the precision intelligence elastic to operated vessels is controlled by controlling to adjust the expanded state of air bag, reach and not only compress the effect that blood vessel controls a large amount of blood flow outflows but also ensures the smooth intravasation operation of surgical instrument energy, greatly improve surgical quality and success rate, reduce medical personnel's operation difficulty.
Description
Technical field
The utility model is related to a kind of therapeutic system, more particularly to a kind of cardiovascular interventional therapy device.
Background technology
In clinical case, the disease such as heart defect is treated through the therapeutic modality frequently with intervention, at present clinically to
When patient carries out cardio-vascular interventional therapeutic, typically use puncture and be needled into blood vessel, seal wire is then penetrated into blood vessel by syringe needle,
This process easily causes a large amount of blood outflows, produces operating difficulties to surgical staff, its work difficulty is increased, while can also add
The probability of big cross-infection, danger is produced to patient, in view of drawbacks described above, is necessary to design a kind of cardio-vascular interventional therapeutic dress in fact
Put and be improved.
Utility model content
Technical problem to be solved in the utility model is：A kind of cardiovascular interventional therapy device is provided, it is existing to solve
There is interventional therapy method to comply with one's wishes large area occur and bleed, easily cause surgical staff operating difficulties, the problem of patient risk aggravates.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of cardiovascular interventional therapy device, including
Needle body, needle handle and nook closing member, in addition to support, regulation air bag, control pipeline, pneumatics case, regulation pump, gas bleeder valve, regulation switch, pressure
Force snesor, blast pipe, magnetic valve, pressure gauge, described support are located on the right side of needle handle outer wall, and described support is welded with needle handle
It is connected, described regulation air bag is located at support front end, and described regulation air bag is connected with support glue, and described control pipeline is passed through
Perforating branches frame, and described control pipeline head end is connected with regulation air bag integrated, described pneumatics case is positioned at control pipeline tail end, institute
The pneumatics case stated is connected with control pipeline glue, and described regulation pump is located at pneumatics box top, described regulation pump rain pneumatics case
Screw thread is connected, and described gas bleeder valve is located at right side outside pneumatics case, and described gas bleeder valve is connected with pneumatics case screw thread, described tune
Section switch is located on the right side of needle handle outer wall, and described regulation switch is connected with needle handle glue, described pressure sensor quantity four,
Described pressure sensor is uniformly distributed in regulation inside air bag, and angle is 90 ° to described pressure sensor between any two, described
Blast pipe be located at upper end on the right side of control pipeline outer wall, described blast pipe is connected with control pipeline glue, described magnetic valve
Positioned at exhaust tube wall, described magnetic valve is connected with exhaust pipe screw thread, and described pressure gauge is located on the right side of control pipeline outer wall,
Described pressure gauge is connected with control pipeline screw thread.
Further, described regulation gasbag ektexine is additionally provided with guide housing, and described guide housing is weldingly connected with support.
Further, described needle handle inside left is additionally provided with the first sealing-plug, described the first sealing-plug and needle handle glue
It is connected, and the first described sealing-plug lateral cross section shape is circular.
Further, described needle handle inner right side is additionally provided with the second sealing-plug, described the second sealing-plug and needle handle glue
It is connected, and the second described sealing-plug lateral cross section shape is circular.
Further, described needle handle outer wall is additionally provided with drainage tube, and described drainage tube head end is connected with needle handle glue, and institute
The drainage tube stated is located between the first sealing-plug and the second sealing-plug.
Further, described drainage pipe end is additionally provided with vacuum tank, and described vacuum tank is connected with drainage tube glue.
Further, vavuum pump is additionally provided with the top of described vacuum tank, described vavuum pump is connected with vacuum tank glue.
Further, the second described sealing-plug back side is additionally provided with cotton of sucking blood, and described cotton of sucking blood is connected with sealing-plug glue.
Compared with prior art, the cardiovascular interventional therapy device, then when being performed the operation.Regulation air bag is looped around operation blood
The outer wall of pipe, operator can need to control to adjust pump parameter value by adjusting switch according to operation, and regulation pumping action is for pneumatics
Case is inflated, and the air in pneumatics case expands after entering regulation air bag, regulation airbag aeration by control pipeline, extruding blood vessel control
Blood flow, when regulation air bag reaches the standard value set by pressure sensor to the extruding force of corrective surgery vessel outer wall, regulation
Pump stops inflation work, by with upper type so that regulation air bag is expanded to suitable expanded state, that is, controls blood vessel elastic
Degree, when excessively filling occluded blood vessel influence operation if there is unexpected regulation air bag in operation, that is, adjusts air bag to patient's hand
When the extruding force of art vessel outer wall is more than the standard value set by pressure sensor, now, magnetic valve is unlocked, in regulation air bag
Gas blast pipe is discharged into by control pipeline, then discharged by blast pipe it is extraneous, when the gas atmosphere in regulation air bag reaches pressure
During standard value set by sensor, magnetic valve is closed, final to cause regulation air bag all the time in suitable by with upper type
Expanded state, when adjust the gas atmosphere in air bag it is too high when, and now magnetic valve failure, operator can pass through people
Work adjusts the work of switch drive gas bleeder valve manually so that regulation air bag loses heart to the swell value that meets the requirements, and is manually letting out
During gas, it is many that operator can clearly know that the gas adjusted in air bag has been discharged by the change of pressure gauge numerical value
Few, the apparatus structure is ingenious powerful, and the precision elastic to operated vessels is realized by the expanded state for controlling to adjust air bag
Intelligent control, reaches and not only compresses the effect that blood vessel controls a large amount of blood flow outflows but also ensures the smooth intravasation operation of surgical instrument energy
Really, surgical quality and success rate are greatly improved, medical personnel's operation difficulty is reduced.
Brief description of the drawings
Fig. 1 is cardiovascular interventional therapy device front view；
Fig. 2 is regulation cell parts enlarged partial sectional view；
Fig. 3 is pneumatics case portion branch office portion's enlarged front view；
Fig. 4 is the connection sectional view for adjusting air bag and pressure sensor；
Fig. 5 is control pipeline, blast pipe, magnetic valve and manometric partial enlarged drawing.
The needle handle 2 of needle body 1
The support 4 of nook closing member 3
Adjust the control pipeline 6 of air bag 5
Pneumatics case 7 adjusts pump 8
The regulation of gas bleeder valve 9 switch 10
The blast pipe 12 of pressure sensor 11
The pressure gauge 14 of magnetic valve 13
The sealing-plug 202 of first sealing-plug 201 second
The vacuum tank 204 of drainage tube 203
Vavuum pump 205 is sucked blood cotton 206
Guide housing 501
Following embodiment will be further illustrated with reference to above-mentioned accompanying drawing.
Embodiment
Hereinafter, a variety of specific details are elaborated, to provide the saturating of the concept to constituting described embodiment basis
It is thorough to understand.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In it is some or all in the case of put into practice.In other cases, well-known process step is not specifically described.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, including needle body 1, needle handle 2, nook closing member 3, support 4, regulation air bag 5, control
Pipeline 6, pneumatics case 7, regulation pump 8, gas bleeder valve 9, regulation switch 10, pressure sensor 11, blast pipe 12, magnetic valve 13, pressure
Table 14, the first sealing-plug 201, the second sealing-plug 202, drainage tube 203, vacuum tank 204, vavuum pump 205, cotton 206 of sucking blood are described
Support 4 be located on the right side of the outer wall of needle handle 2, described support 4 is weldingly connected with needle handle 2, and described regulation air bag 5 is positioned at support 4
Front end, described regulation air bag 5 is connected with the glue of support 4, and described control pipeline 6 runs through support 4, and described control pipeline
6 head ends are connected with the one of regulation air bag 5, and described pneumatics case 7 is located at the tail end of control pipeline 6, described pneumatics case 7 and control pipe
The glue of road 6 is connected, and described regulation pump 8 is located at the top of pneumatics case 7, and described regulation pump 8 is connected with the screw thread of pneumatics case 7, described
Gas bleeder valve 9 be located at the outside of pneumatics case 7 right side, described gas bleeder valve 9 is connected with the screw thread of pneumatics case 7, and described regulation switchs 10
On the right side of the outer wall of needle handle 2, described regulation switch 10 is connected with the glue of needle handle 2, described 11 quantity of pressure sensor four,
Described pressure sensor 11 is uniformly distributed in inside regulation air bag 5, and angle is described pressure sensor 11 between any two
90 °, described blast pipe 12 is located at upper end on the right side of the outer wall of control pipeline 6, described blast pipe 12 and the glue phase of control pipeline 6
Even, described magnetic valve 13 is located at the outer wall of blast pipe 12, and described magnetic valve 13 is connected with the screw thread of blast pipe 12, described pressure
14 are located on the right side of the outer wall of control pipeline 6, and described pressure gauge 14 is connected with the screw thread of control pipeline 6, the described outer wall of regulation air bag 5
Guide housing 501 is additionally provided with, described guide housing 501 is weldingly connected with support 5, and the described inside left of needle handle 2 is additionally provided with first
Sealing-plug 201, the first described sealing-plug 201 is connected with the glue of needle handle 2, and the described lateral cross section shape of the first sealing-plug 201
Shape is circular, and the described inner right side of needle handle 2 is additionally provided with the second sealing-plug 202, the second described sealing-plug 202 and the glue of needle handle 2
Aqueous phase connects, and the described lateral cross section shape of the second sealing-plug 202 is circular, and the described outer wall of needle handle 2 is additionally provided with drainage tube
203, the described head end of drainage tube 203 is connected with the glue of needle handle 2, and described drainage tube 203 is located at the first sealing-plug 201 and the
Between two sealing-plugs 202, the described end of drainage tube 203 is additionally provided with vacuum tank 204, described vacuum tank 204 and drainage tube 203
Glue is connected, and the described top of vacuum tank 204 is additionally provided with vavuum pump 205, described vavuum pump 205 and the glue phase of vacuum tank 204
Even, the described back side of the second sealing-plug 202 is additionally provided with cotton 206 of sucking blood, the described glue of 206 and second sealing-plug of cotton 202 of sucking blood
It is connected.
The cardiovascular interventional therapy device, then when being performed the operation.Regulation air bag 5 is looped around the outer wall of operated vessels, operation
Person can be needed to control to adjust the parameter value of pump 8 by adjusting switch 10 according to operation, and the regulation effect of pump 8 is inflated for pneumatics case 7, empty
The air in case 7 is pressed to enter regulation air bag 5 by control pipeline 6, regulation air bag 5 expands after inflating, extruding blood vessel control blood flow,
When regulation air bag 5 reaches the standard value set by pressure sensor 11 to the extruding force of corrective surgery vessel outer wall, pump 8 is adjusted
Stop inflation work, by with upper type so that regulation air bag 5 is expanded to suitable expanded state, that is, controls blood vessel elastic
Degree, when excessively filling occluded blood vessel influence operation if there is unexpected regulation air bag in operation, that is, adjusts air bag 5 to patient's hand
When the extruding force of art vessel outer wall is more than the standard value set by pressure sensor 11, now, magnetic valve 13 is unlocked, and adjusts gas
Gas in capsule 5 is discharged into blast pipe 12 by control pipeline 6, then discharges the external world by blast pipe 12, the gas gas in regulation air bag 5
When pressure reaches the standard value set by pressure sensor 11, magnetic valve 13 is closed, final to cause regulation gas by with upper type
Capsule 5 is in suitable expanded state all the time, and when the gas atmosphere in regulation air bag 5 is too high, and now magnetic valve 13 occurs
Failure, operator can drive gas bleeder valves 9 work by manually adjusting switch 10 so that regulation air bag 5 loses heart to conforming to
Swell value is sought, and during manually losing heart, operator can clearly know to adjust by the change of the numerical value of pressure gauge 14
Gas in solar term capsule 5 has been discharged how many, meanwhile, guide housing 501 can limit regulation air bag 5 and fill direction so that regulation
5, air bag inwardly expansion, it is to avoid oppress other blood vessels, improve the precision of device, the first sealing-plug 201 and the second sealing-plug
202 effectively dual barrier blood can flow out, and form seal cavity between the first sealing-plug 201 and the second sealing-plug 202,
Worked by vavuum pump 205 so that being vacuum environment in vacuum tank 204 so that drainage tube 203 possesses suction force, when blood enters close
The cotton 206 that can be sucked blood when can be absorbed after envelope cavity by drainage tube 203, then have blood the second sealing-plug 202 of breakthrough absorbs, and realizes thorough
Bottom barrier blood outflow, improves surgical quality, and it is medical silica-gel that air bag 5 material is adjusted in addition, soft texture when controlling blood vessel,
Contacted with blood vessel to be soft, it is in art and postoperative all without injury of blood vessel is caused, improve the security of device.
The utility model is not limited to above-mentioned specific embodiment, and one of ordinary skill in the art visualizes from above-mentioned
Hair, without performing creative labour, a variety of conversion made are all fallen within protection domain of the present utility model.
Claims (8)
1. a kind of cardiovascular interventional therapy device, including needle body, needle handle and nook closing member, it is characterised in that also including support, regulation gas
Capsule, control pipeline, pneumatics case, regulation pump, gas bleeder valve, regulation switch, pressure sensor, blast pipe, magnetic valve, pressure gauge, institute
The support stated is located on the right side of needle handle outer wall, and described support is weldingly connected with needle handle, and described regulation air bag is located at support front end,
Described regulation air bag is connected with support glue, and described control pipeline runs through support, and described control pipeline head end and tune
Save air bag integrated to be connected, described pneumatics case is located at control pipeline tail end, and described pneumatics case is connected with control pipeline glue, institute
The regulation pump stated is located at pneumatics box top, and described regulation pump rain pneumatics case screw thread is connected, and described gas bleeder valve is located at pneumatics case
Outside right side, described gas bleeder valve is connected with pneumatics case screw thread, and described regulation switch is located on the right side of needle handle outer wall, described tune
Section switch is connected with needle handle glue, described pressure sensor quantity four, and described pressure sensor is uniformly distributed in regulation
Inside air bag, angle is 90 ° to described pressure sensor between any two, and described blast pipe is located on control pipeline outer wall right side
End, described blast pipe is connected with control pipeline glue, and described magnetic valve is located at exhaust tube wall, described magnetic valve and row
Gas-pipe thread is connected, and described pressure gauge is located on the right side of control pipeline outer wall, and described pressure gauge is connected with control pipeline screw thread.
2. a kind of cardiovascular interventional therapy device as claimed in claim 1, it is characterised in that described regulation gasbag ektexine is also
Provided with guide housing, described guide housing is weldingly connected with support.
3. a kind of cardiovascular interventional therapy device as claimed in claim 2, it is characterised in that described needle handle inside left is also
Provided with the first sealing-plug, the first described sealing-plug is connected with needle handle glue, and the first described sealing-plug lateral cross section shape
It is circular.
4. a kind of cardiovascular interventional therapy device as claimed in claim 3, it is characterised in that described needle handle inner right side is also
Provided with the second sealing-plug, the second described sealing-plug is connected with needle handle glue, and the second described sealing-plug lateral cross section shape
It is circular.
5. a kind of cardiovascular interventional therapy device as claimed in claim 4, it is characterised in that described needle handle outer wall is additionally provided with
Drainage tube, described drainage tube head end is connected with needle handle glue, and described drainage tube is located at the first sealing-plug and the second sealing
Between plug.
6. a kind of cardiovascular interventional therapy device as claimed in claim 5, it is characterised in that described drainage pipe end is also set
There is vacuum tank, described vacuum tank is connected with drainage tube glue.
7. a kind of cardiovascular interventional therapy device as claimed in claim 6, it is characterised in that also set at the top of described vacuum tank
There is vavuum pump, described vavuum pump is connected with vacuum tank glue.
8. a kind of cardiovascular interventional therapy device as claimed in claim 7, it is characterised in that the second described sealing-plug back side
Cotton of sucking blood is additionally provided with, described cotton of sucking blood is connected with sealing-plug glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621391020.7U CN206597047U (en) | 2016-12-19 | 2016-12-19 | A kind of cardiovascular interventional therapy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621391020.7U CN206597047U (en) | 2016-12-19 | 2016-12-19 | A kind of cardiovascular interventional therapy device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206597047U true CN206597047U (en) | 2017-10-31 |
Family
ID=60148672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621391020.7U Expired - Fee Related CN206597047U (en) | 2016-12-19 | 2016-12-19 | A kind of cardiovascular interventional therapy device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206597047U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110037753A (en) * | 2019-05-22 | 2019-07-23 | 海南省妇幼保健院 | Spiral shape paracentesis trocar |
| CN110353942A (en) * | 2019-07-26 | 2019-10-22 | 佛山鸿沣医疗科技有限公司 | A kind of arm rehabilitation training instrument |
| CN110786955A (en) * | 2019-11-07 | 2020-02-14 | 屈延 | Animal modeling device for transient cerebral ischemia |
| CN116637305A (en) * | 2023-06-20 | 2023-08-25 | 吉林大学 | Magnetic pulse control clamping device and system |
-
2016
- 2016-12-19 CN CN201621391020.7U patent/CN206597047U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110037753A (en) * | 2019-05-22 | 2019-07-23 | 海南省妇幼保健院 | Spiral shape paracentesis trocar |
| CN110353942A (en) * | 2019-07-26 | 2019-10-22 | 佛山鸿沣医疗科技有限公司 | A kind of arm rehabilitation training instrument |
| CN110786955A (en) * | 2019-11-07 | 2020-02-14 | 屈延 | Animal modeling device for transient cerebral ischemia |
| CN116637305A (en) * | 2023-06-20 | 2023-08-25 | 吉林大学 | Magnetic pulse control clamping device and system |
| CN116637305B (en) * | 2023-06-20 | 2023-10-13 | 吉林大学 | Magnetic pulse control clamping device and system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20181219 |