CN108295327A - Multifunctional heart vascular surgery extracorporal circulatory system workbench - Google Patents
Multifunctional heart vascular surgery extracorporal circulatory system workbench Download PDFInfo
- Publication number
- CN108295327A CN108295327A CN201810144120.7A CN201810144120A CN108295327A CN 108295327 A CN108295327 A CN 108295327A CN 201810144120 A CN201810144120 A CN 201810144120A CN 108295327 A CN108295327 A CN 108295327A
- Authority
- CN
- China
- Prior art keywords
- plate
- motor
- screw
- circulatory system
- vascular surgery
- 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
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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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
Abstract
The invention discloses Multifunctional heart vascular surgery extracorporal circulatory system workbench,Including bottom plate,Guide rod,First motor,Leading screw,Connecting plate,Holder,Second motor,Rotary shaft,Support plate,Card slot,Rotor plate,Screw rod,Pressing plate,The Multifunctional heart vascular surgery extracorporal circulatory system workbench,Clever structure,It is powerful,It is easy to operate,By using the device,The height of the device can be adjusted at the height and position of cardiopulmonary bypass in patients pipeline,And the fixing device of the device is rotated to the position of cardiopulmonary bypass in patients pipeline,Card slot is allowed to face the pipeline of cardiopulmonary bypass in patients,Processing is fixed to the pipeline of cardiopulmonary bypass in patients in the fixed structure that medical staff reuses the device,Effective the phenomenon that avoiding tradition from being fixed and fall off to cardiopulmonary bypass in patients pipeline using adhesive tape,Ensure the treatment progress of patient.
Description
Technical field
The present invention relates to workbench more particularly to Multifunctional heart vascular surgery extracorporal circulatory system workbench.
Background technology
Currently, medical staff, when doing cardiopulmonary bypass surgery to patient, pipeline is usually adopted when fixed on extracorporal circulatory system platform
It is fixed with gauze, such fixed form operation trouble is time-consuming and laborious, increases the workload of medical staff, and fixation is insecure,
The problem of being susceptible to shedding, there are larger security risks, and in view of disadvantages described above, it is really necessary to design multi-functional painstaking effort
Pipe surgery extracorporal circulatory system workbench.
Invention content
Technical problem to be solved by the present invention lies in：Multifunctional heart vascular surgery extracorporal circulatory system workbench is provided, to solve
The problem of certainly background technology proposes.
In order to solve the above technical problems, the technical scheme is that：Multifunctional heart vascular surgery extracorporal circulatory system workbench,
Including bottom plate, guide rod, first motor, leading screw, connecting plate, holder, the second motor, rotary shaft, support plate, card slot, rotor plate,
Screw rod, pressing plate, the guide rod are located at four corners at the top of bottom plate, and the guide rod is connected with base thread, and described the
One motor is located at middle-end at the top of bottom plate, and the first motor is connected with base thread, and the leading screw is located at first motor top
Portion, the leading screw are connected with first motor close-fitting, and the connecting plate middle-end runs through leading screw, the connecting plate and leading screw spiral shell
Line is connected, and the connecting plate runs through guide rod, and the connecting plate is connected with guide rod sliding, and the holder, which is located at, to be connected
Fishplate bar upper end, the holder both ends are connected with connecting plate screw thread, and second motor is located at cradle top middle-end, described
Second motor is connected with holder screw thread, and the rotary shaft is located at the top of the second motor, and the rotary shaft and the second motor are tight
With being connected, the support plate is located at the top of rotary shaft, and the support plate is connected with rotation axle thread, the pocket numbers
It it is several, the card slot is uniformly distributed in inside support plate, and the card slot is integrally connected with support plate, the rotation
Plate is located at the top of support plate, and described rotor plate one end is rotatedly connected with support plate, and the rotor plate other end and support
Board button is connected, and the screw rod quantity is several, and the screw rod uniformly runs through rotor plate, the screw rod and rotor plate
Screw thread is connected, and the screw rod is corresponded with card slot, and the pressing plate is located at screw rod bottom, the pressing plate and screw rod spiral shell
Line is connected.
Further, the base plate interior is additionally provided with accumulator, and the accumulator is connected with base thread.
Further, it is additionally provided with connecting rod on the left of the bottom plate, the connecting rod is connected with base thread.
Further, it is additionally provided with first switch on the left of the connecting rod, the first switch is connected with connecting rod screw thread.
Further, it is additionally provided with second switch on the left of the connecting rod, the second switch is connected with connecting rod screw thread.
Further, upper end is additionally provided with the first travel switch, first travel switch and company on the right side of the connecting rod
Extension bar screw thread is connected.
Further, lower end is additionally provided with the second travel switch, second travel switch and company on the right side of the connecting rod
Extension bar screw thread is connected.
Further, lower end is additionally provided with limited block on the left of the holder, and the limited block is connected with holder screw thread.
Further, the pressing plate bottom is additionally provided with neonychium, and the neonychium is connected with pressing plate glue.
Compared with prior art, Multifunctional heart vascular surgery extracorporal circulatory system workbench, in use, according to actual use feelings
Condition, when the height and position of card slot is less than the duct height position of cardiopulmonary bypass in patients, medical staff first strikes out first with the hand and opens
It closes, passes through first switch so that first motor driving leading screw does clockwise rotation together with connecting plate, in the effect of guide rod
Under, the guide rod cross section is square, and passes through the effect of guide rod so that guide rod limits the clockwise of connecting plate
Rotation, with the state that the state that connecting plate rotates clockwise is converted into moving from bottom to top by this, at this point, connecting plate drives holder
Second motor that links is done together with support plate and rotor plate along the direction of guide rod to be moved from bottom to top, with this height to card slot
Degree carries out raising processing, and after the height and position of card slot reaches the demand of medical staff, medical staff closes first switch with hand,
The work for stopping first motor, when the height and position of card slot is higher than the duct height position of cardiopulmonary bypass in patients, medical staff
It first strikes out second switch with the hand, passes through second switch so that first motor drives leading screw to do rotation fortune counterclockwise together with connecting plate
Dynamic, under the action of guide rod, the guide rod cross section is square, and passes through the effect of guide rod so that guide rod limits
The rotation counterclockwise for having made connecting plate, with the state that the state that connecting plate rotates counterclockwise is converted into moving from top to bottom by this,
At this point, connecting plate drives holder the second motor of linkage to be done from top to bottom along the direction of guide rod together with support plate and rotor plate
Movement, decline processing is carried out with this to the height of card slot, after the height and position of card slot reaches the demand of medical staff, medical care people
Member closes second switch with hand, stops the work of first motor, and medical staff opens the second motor, the driving of the second motor with hand again
Rotary shaft drives support plate and rotor plate to rotate, until when card slot faces the duct orientation of cardiopulmonary bypass in patients, doctor
Shield personnel first close the second motor with hand, then strike out rotor plate with the hand, then multiple pipelines of cardiopulmonary bypass in patients are blocked in order
Enter in corresponding card slot, after being caught in, medical staff first closes rotor plate with hand, then is rotated clockwise in card slot with hand
It is caught in the corresponding screw rod of pipeline, under the action of screw rod and rotor plate screw-driven so that screw rod band dynamic pressure plate is to card slot
Interior pipeline carries out extruding force, final so that the pipeline in card slot is in fixed state, when pressing plate squeezes card slot interior conduit
After pressure reaches the demand of medical staff, medical staff's hand puts screw rod, Multifunctional heart vascular surgery extracorporal circulatory system work
Platform, clever structure is powerful, easy to operate, by using the device, can the height of the device be adjusted to patient and followed in vitro
At the height and position in endless tube road, and the fixing device of the device is rotated to the position of cardiopulmonary bypass in patients pipeline, that is, allows card
Groove face to the pipeline of cardiopulmonary bypass in patients, medical staff reuse the fixed structure of the device to the pipeline of cardiopulmonary bypass in patients into
Row fixing process effectively avoids tradition from being fixed to cardiopulmonary bypass in patients pipeline using adhesive tape and sent out the phenomenon that falling off
It is raw, it is ensured that the treatment progress of patient, meanwhile, during the use of the device, i.e., when holder, which is done, to be moved from bottom to top,
When limited block is in contact with the first travel switch, at this point, the first travel switch is activated, it is activated in the first travel switch
Under effect so that first motor is stopped, its purpose is to the raised height and position of limit bracket, when holder do on to
When lower mobile, when limited block is in contact with the second travel switch, at this point, the second travel switch is activated, opened in the second stroke
Under the action of pass is activated so that first motor is stopped, and its purpose is to the height and position that limit bracket declines, protections
Pad is played a protective role to pipeline in order to which crush board carries out soft extruding force to pipeline, and accumulator is to be provided to the device
Energy supply, the accumulator and first motor, the second motor, the first travel switch and the second travel switch conducting wire phase
Even, first travel switch and the second travel switch model are preferably C06AH.
Description of the drawings
Fig. 1 is the local front sectional view of Multifunctional heart vascular surgery extracorporal circulatory system workbench；
Fig. 2 is connecting plate and leading screw and the connection overhead sectional view of guide rod；
Fig. 3 is the enlarged drawing of card slot and pressing plate.
Bottom plate 1, guide rod 2, first motor 3, leading screw 4, connecting plate 5, holder 6, the second motor 7, rotary shaft 8, support plate
9, card slot 10, rotor plate 11, screw rod 12, pressing plate 13, accumulator 101, connecting rod 102, first switch 103, second switch 104,
First travel switch 105, the second travel switch 106, neonychium 107, limited block 601.
Following specific implementation mode will be further illustrated in conjunction with above-mentioned attached drawing.
Specific implementation mode
Hereinafter, a variety of specific details are elaborated, in order to provide the saturating of the concept to constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
As shown in Figure 1, Figure 2, Figure 3 shows, Multifunctional heart vascular surgery extracorporal circulatory system workbench, including bottom plate 1, guide rod 2,
One motor 3, leading screw 4, connecting plate 5, holder 6, the second motor 7, rotary shaft 8, support plate 9, card slot 10, rotor plate 11, screw rod 12,
Pressing plate 13, the guide rod 2 are located at 1 top four corners of bottom plate, and the guide rod 2 is connected with 1 screw thread of bottom plate, and described
One motor 3 is located at 1 top middle-end of bottom plate, and the first motor 3 is connected with 1 screw thread of bottom plate, and the leading screw 4 is located at the first electricity
3 top of machine, the leading screw 4 are connected with 3 close-fitting of first motor, and 5 middle-end of connecting plate runs through leading screw 4, the connection
Plate 5 is connected with 4 screw thread of leading screw, and the connecting plate 5 runs through guide rod 2, and the connecting plate 5 is connected with the sliding of guide rod 2,
The holder 6 is located at 5 upper end of connecting plate, and 6 both ends of holder are connected with 5 screw thread of connecting plate, 7, second motor
In 6 top middle-end of holder, second motor 7 is connected with 6 screw thread of holder, and the rotary shaft 8 is located at the second motor 7 top
Portion, the rotary shaft 8 are connected with 7 close-fitting of the second motor, and the support plate 9 is located at 8 top of rotary shaft, the support plate
9 are connected with 8 screw thread of rotary shaft, and 10 quantity of card slot is several, and the card slot 10 is uniformly distributed in support plate 9
Portion, the card slot 10 are integrally connected with support plate 9, and the rotor plate 11 is located at 9 top of support plate, the rotor plate 11
One end is rotatedly connected with support plate 9, and 11 other end of rotor plate is connected with the buckle of support plate 9, the screw rod 12 number
Amount is several, and the screw rod 12 uniformly runs through rotor plate 11, and the screw rod 12 is connected with 11 screw thread of rotor plate, and described
Screw rod 12 and card slot 10 correspond, the pressing plate 13 is located at 12 bottom of screw rod, the pressing plate 13 and 12 screw thread of screw rod
It is connected, accumulator 101 is additionally provided with inside the bottom plate 1, the accumulator 101 is connected with 1 screw thread of bottom plate, the bottom plate
1 left side is additionally provided with connecting rod 102, and the connecting rod 102 is connected with 1 screw thread of bottom plate, and 102 left side of connecting rod is additionally provided with
First switch 103, the first switch 103 are connected with 102 screw thread of connecting rod, and 102 left side of the connecting rod is additionally provided with the
Two switches 104, the second switch 104 are connected with 102 screw thread of connecting rod, and the 102 right side upper end of connecting rod is additionally provided with
First travel switch 105, first travel switch 105 are connected with 102 screw thread of connecting rod, 102 right side of connecting rod
Lower end is additionally provided with the second travel switch 106, and second travel switch 106 is connected with 102 screw thread of connecting rod, the holder
6 left sides lower end are additionally provided with limited block 601, and the limited block 601 is connected with 6 screw thread of holder, and 13 bottom of pressing plate is also set
There are neonychium 107, the neonychium 107 to be connected with 13 glue of pressing plate.
The Multifunctional heart vascular surgery extracorporal circulatory system workbench, in use, according to actual use situation, when the height of card slot 10
When spending duct height position of the position less than cardiopulmonary bypass in patients, medical staff first strikes out first switch 103 with the hand, passes through first
Switch 103 so that first motor 3 drives leading screw 4 to do clockwise rotation together with connecting plate 5, under the action of guide rod 2,
2 cross section of guide rod is square, and passes through the effect of guide rod 2 so that guide rod 2 limits the up time of connecting plate 5
Needle rotates, with the state that the state that connecting plate 5 rotates clockwise is converted into moving from bottom to top by this, at this point, connecting plate 5 drives
The second motor 7 of linkage of holder 6 is done together with support plate 9 and rotor plate 11 along the direction of guide rod 2 to be moved from bottom to top, with this
Raising processing is carried out to the height of card slot 10, after the height and position of card slot 10 reaches the demand of medical staff, medical staff uses
Hand closes first switch 103, stops the work of first motor 3, when the height and position of card slot 10 is higher than the pipe of cardiopulmonary bypass in patients
When road height and position, medical staff first strikes out second switch 104 with the hand, passes through second switch 104 so that first motor 3 drives
Leading screw 4 does counter-clockwise rotary motion together with connecting plate 5, and under the action of guide rod 2,2 cross section of guide rod is pros
Shape passes through the effect of guide rod 2 so that guide rod 2 limits the rotation counterclockwise of connecting plate 5, with this that connecting plate 5 is counterclockwise
The state of rotation is converted into the state moved from top to bottom, at this point, connecting plate 5 drives holder 6 to link the second motor 7 together with support
Plate 9 and rotor plate 11 are done along the direction of guide rod 2 to be moved from top to bottom, is carried out at decline to the height of card slot 10 with this
Reason, after the height and position of card slot 10 reaches the demand of medical staff, medical staff closes second switch 104 with hand, stops the
The work of one motor 3, medical staff again with hand open the second motor 7, the second motor 7 drive rotary shaft 8 drive support plate 9 and
Rotor plate 11 rotates, until when card slot 10 faces the duct orientation of cardiopulmonary bypass in patients, medical staff is first closed with hand
Second motor 7, then strike out rotor plate 11 with the hand, then multiple pipelines of cardiopulmonary bypass in patients are caught in corresponding card slot in order
In 10, after being caught in, medical staff first closes rotor plate 11 with hand, then is rotated clockwise in card slot 10 with hand and be caught in pipeline
Corresponding screw rod 12, in screw rod 12 and under the action of 11 screw-driven of rotor plate so that screw rod 12 is with dynamic pressure plate 13 to card
Pipeline in slot 10 carries out extruding force, final so that the pipeline in card slot 10 is in fixed state, when pressing plate 13 is to card slot 10
After the extruding force of interior conduit reaches the demand of medical staff, medical staff's hand puts screw rod 12, meanwhile, in the use of the device
During, i.e., when holder 6, which is done, to be moved from bottom to top, when limited block 601 is in contact with the first travel switch 105, at this point,
First travel switch 105 is activated, under the action of the first travel switch 105 is activated so that and first motor 3 is stopped,
Its purpose is to 6 raised height and positions of limit bracket, when holder 6, which is done, to be moved from top to bottom, when limited block 601 and second
When travel switch 106 is in contact, at this point, the second travel switch 106 is activated, in the effect that the second travel switch 106 is activated
Under so that first motor 3 is stopped, its purpose is to limit bracket 6 decline height and position, neonychium 107 be in order to
Crush board 13 carries out soft extruding force to pipeline, plays a protective role to pipeline, and accumulator 101 is to provide energy to the device
Supply, the accumulator 101 and first motor 3, the second motor 7, the first travel switch 105 and the second travel switch 106
Conducting wire is connected, and first travel switch 105 and 106 model of the second travel switch is preferably C06AH.
The present invention is not limited to above-mentioned specific embodiment, those skilled in the art from above-mentioned design,
Without performing creative labour, the various transformation made are within the scope of the present invention.
Claims (9)
1. Multifunctional heart vascular surgery extracorporal circulatory system workbench, it is characterised in that including bottom plate, guide rod, first motor, leading screw,
Connecting plate, holder, the second motor, rotary shaft, support plate, card slot, rotor plate, screw rod, pressing plate, the guide rod are located at bottom plate
Top four corners, the guide rod are connected with base thread, and the first motor is located at middle-end at the top of bottom plate, and described the
One motor is connected with base thread, and the leading screw is located at the top of first motor, and the leading screw is connected with first motor close-fitting,
The connecting plate middle-end runs through leading screw, and the connecting plate is connected with threads of lead screw, and the connecting plate runs through guide rod,
The connecting plate is connected with guide rod sliding, and the holder is located at connecting plate upper end, the holder both ends and connecting plate
Screw thread is connected, and second motor is located at cradle top middle-end, and second motor is connected with holder screw thread, the rotation
Shaft is located at the top of the second motor, and the rotary shaft is connected with the second motor close-fitting, and the support plate is located at rotary shaft top
Portion, the support plate are connected with rotation axle thread, and the pocket numbers are several, and the card slot is uniformly distributed in branch
Inside fagging, the card slot is integrally connected with support plate, and the rotor plate is located at the top of support plate, the rotor plate one
End is rotatedly connected with support plate, and the rotor plate other end is connected with support plate buckle, and the screw rod quantity is several
Part, the screw rod uniformly run through rotor plate, and the screw rod is connected with rotor plate screw thread, and the screw rod and card slot are one by one
Corresponding, the pressing plate is located at screw rod bottom, and the pressing plate is connected with screw flight.
2. Multifunctional heart vascular surgery extracorporal circulatory system workbench as described in claim 1, it is characterised in that in the bottom plate
Portion is additionally provided with accumulator, and the accumulator is connected with base thread.
3. Multifunctional heart vascular surgery extracorporal circulatory system workbench as claimed in claim 2, it is characterised in that the bottom plate is left
Side is additionally provided with connecting rod, and the connecting rod is connected with base thread.
4. Multifunctional heart vascular surgery extracorporal circulatory system workbench as claimed in claim 3, it is characterised in that the connecting rod
Left side is additionally provided with first switch, and the first switch is connected with connecting rod screw thread.
5. Multifunctional heart vascular surgery extracorporal circulatory system workbench as claimed in claim 4, it is characterised in that the connecting rod
Left side is additionally provided with second switch, and the second switch is connected with connecting rod screw thread.
6. Multifunctional heart vascular surgery extracorporal circulatory system workbench as claimed in claim 5, it is characterised in that the connecting rod
Right side upper end is additionally provided with the first travel switch, and first travel switch is connected with connecting rod screw thread.
7. Multifunctional heart vascular surgery extracorporal circulatory system workbench as claimed in claim 6, it is characterised in that the connecting rod
Right side lower end is additionally provided with the second travel switch, and second travel switch is connected with connecting rod screw thread.
8. Multifunctional heart vascular surgery extracorporal circulatory system workbench as claimed in claim 7, it is characterised in that the holder is left
Side lower end is additionally provided with limited block, and the limited block is connected with holder screw thread.
9. Multifunctional heart vascular surgery extracorporal circulatory system workbench as claimed in claim 8, it is characterised in that the pressing plate bottom
Portion is additionally provided with neonychium, and the neonychium is connected with pressing plate glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810144120.7A CN108295327B (en) | 2018-02-12 | 2018-02-12 | Multifunctional cardiovascular surgery extracorporeal circulation workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810144120.7A CN108295327B (en) | 2018-02-12 | 2018-02-12 | Multifunctional cardiovascular surgery extracorporeal circulation workbench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108295327A true CN108295327A (en) | 2018-07-20 |
| CN108295327B CN108295327B (en) | 2020-11-10 |
Family
ID=62865309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810144120.7A Expired - Fee Related CN108295327B (en) | 2018-02-12 | 2018-02-12 | Multifunctional cardiovascular surgery extracorporeal circulation workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108295327B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108295327B (en) | 2020-11-10 |
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