CN109176699A - A kind of perforating device of medical silastic vessel - Google Patents
A kind of perforating device of medical silastic vessel Download PDFInfo
- Publication number
- CN109176699A CN109176699A CN201810838117.5A CN201810838117A CN109176699A CN 109176699 A CN109176699 A CN 109176699A CN 201810838117 A CN201810838117 A CN 201810838117A CN 109176699 A CN109176699 A CN 109176699A
- Authority
- CN
- China
- Prior art keywords
- horizontal slide
- pedestal
- red needle
- vertical
- perforating device
- 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
Links
- 229920000260 silastic Polymers 0.000 title claims abstract description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 229910052710 silicon Inorganic materials 0.000 abstract description 4
- 239000010703 silicon Substances 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 abstract description 2
- 238000004080 punching Methods 0.000 description 16
- 238000010009 beating Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229920002379 silicone rubber Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000010412 perfusion Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 206010021718 Induced labour Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 210000005077 saccule Anatomy 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/0015—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/24—Perforating by needles or pins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention provides a kind of perforating device of medical silastic vessel, including pedestal, and pedestal is cuboid, and pedestal long side side is equipped with vertical slideway module, and pedestal short side side is equipped with horizontal slide module；Tube body positioning seat is equipped with below the vertical drill bit of the vertical slideway module, pilot pin is equipped with above tube body positioning seat, the present invention utilizes electrical and pneumatic hybrid power, it is respectively acting on special drill and red needle, two procedures are merged, it is disposably completed at the same time and plays Unilateral-hole and the operation to perforation, greatly improve production efficiency, the silicon catheter drilling forming period greatly shortens.
Description
Technical field
The present invention relates to medical catheter operated implement technical fields, and in particular to a kind of punching dress of medical silastic vessel
It sets.
Background technique
Elastomer silicone (silicon rubber) has good high-low temperature resistant, solvent resistant, flexibility, good permeability, insulating properties good, raw
Object compatibility is good, with the excellent properties such as tissue blood adhesion and disinfection simplicity, be made into including catheter, balloon compression
The multiple products such as haemostat, drainage catheter, skin dilator, induced labor foley's tube, beauty implantation material are widely used in medical treatment
Health industry.Currently, silicon rubber relies on its distinctive close with tissue, excellent feature of biocompatibility, cured in clinic
It learns in material and occupies critical positions.It has been clinical one kind generally used such as using the saccule urinary catheter of silicon rubber preparation
Surgery medical assistance instrument plays important in surgery urethral catheterization, hemostasis, drainage, perfusion and bladder irrigation and development Clinics
Effect.To implement the entry clinical manipulation that urethral catheterization drainage and perfusion are rinsed simultaneously, usual catheter need to be fabricated to two chambers with
On, even multi-cavity, existing drainage lumens, and have to medicine cavity etc..Therefore, it when multi-cavity silicon catheter makes, needs in tube body
On different location, output different holes, with the needs for meeting installation sacculus, opening conduction hole etc., this just must have accordingly
Special punching equipment, however, the special equipment of our this very deficient type in the market at present, it is existing be also can only once into
A kind of perforation processing in hole of row, can not disposably complete the operation that different holes are got on same root conduit.
105583891 A of patent CN discloses a kind of plastic cement perforating device, including rack, punching bar, sliding slot and two folders
Plate, sliding slot are fixed on the rack, and punching bar is slidably connected in sliding slot, and the left end of lateral punching bar is hinged with connecting rod, connecting rod
It is hinged with crank, crank is hingedly located on the right side of punching bar on the rack, in rack is equipped with sliding rail, and two clamping plates are from left to right successively
It is slidably connected on the slide rail, the first spring is connected between the clamping plate and rack on right side, two clamping plates offset, on the clamping plate in left side
It is provided with the opening passed through for punching bar tip, press block is equipped with above two clamping plates, presses between block and rack and is connected with second
Spring, mandril is threaded in rack, and mandril is located at the top of press block and offsets with press block.To announcement or authorize special
The analysis of sharp technology, it is not difficult to find that existing perforating device and the generally existing composed structure of equipment are complicated at present, operation is numerous for we
The problems such as trivial, punching effect is single, can not implement porous punching production simultaneously.
Summary of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of perforating device of medical silastic vessel.
The object of the present invention is achieved in the following manner:
A kind of perforating device of medical silastic vessel, including pedestal, pedestal are cuboid, and pedestal long side side is equipped with vertical sliding
Road module, pedestal short side side are equipped with horizontal slide module；It is fixed equipped with tube body below the vertical drill bit of the vertical slideway module
Position seat, tube body positioning seat top are equipped with pilot pin.
The vertical slideway module includes supporting block, is equipped with motor fixed link above the supporting block, under motor fixed link
Side is sequentially connected high-speed motor, drive rod, handle, handle locking disk, vertical drill jig and vertical drill bit；In the middle part of the supporting block
Support frame is connected, handle locking disk is mounted on support frame two sides；Vertical slideway cylinder is equipped with above support frame as described above；The support
It is provided with handle guide groove, support frame lower surface is extended in handle guide groove one end；The supporting block bottom end is equipped with positioning pin bank
Part, pin assembly are equipped with positioning pinholes.
The horizontal slide module includes horizontal slide cylinder, and pressure plate is equipped with above the horizontal slide cylinder, horizontal
Slideway cylinder side is equipped with pneumatic fine tuning connector；Horizontal slide cylinder operation end connects red needle fixing seat, red needle fixing seat
Middle part is equipped with red needle.
The pin assembly includes positioning pin and positioning arc wall, respectively sets a red needle on institute's positioning pin and positioning arc wall
Hole.
Compared with the existing technology, the beneficial effects of the present invention are:
1. to complete to conduit tube head two in silicon catheter punch device industry to perforation and a filling liquid hole (Unilateral-hole)
Punching, typically point two procedures (step) are operated, and beating to perforation is a procedure, and beating filling liquid hole is another road work
Sequence.The present invention utilizes electrical and pneumatic hybrid power, is respectively acting on special drill and red needle, two procedures are merged, and one
Secondary property, which is completed at the same time, plays Unilateral-hole and the operation to perforation, greatly improves production efficiency, the silicon catheter drilling forming period is big
It is big to shorten.
2. at least needing three cutters and auxiliary clamp to the punching of hollow tubing conductor in the prior art, make two bites at a cherry, this
Invention uses two cutters (drill bit and red needle) and auxiliary clamp, can accomplish once to complete punch operation, greatly reduce mold
Cost of investment.
3. by multi-cavity, to tube body while be accurately positioned, and use special drill bit and red needle, guarantee the list got
Lateral opening and to the bright and clean lubricious, impulse- free robustness of perforating, simultaneously as simplifying operational sequence, production efficiency is improved, and yield rate is up to 99%
More than.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is vertical slideway modular structure schematic diagram.
Fig. 3 is horizontal slide modular structure schematic diagram.
Fig. 4 is tube body positioning seat and pilot pin structural schematic diagram
Wherein, 1. pedestal, 2. vertical slideway modules, 3. horizontal slide modules, 4. tube body positioning seats, 21. motor fixed links, 22,
High-speed motor, 23. drive rods, 24. handles, 25. handle locking disks, 26. support frames, 27. vertical drill jigs, 28. vertical drill bits,
29. vertical slideway cylinder, 201, handle guide groove, 202. red needle guide plates, 203. positioning pins, 204. supporting blocks, 31. red needles,
32. red needle fixing seat, 33. pressure plates, 34, horizontal slide cylinder, 41. pilot pins.
Specific embodiment
As shown in Figures 1 to 4, a kind of perforating device of medical silastic vessel, including pedestal 1, pedestal 1 are cuboid,
1 long side side of pedestal is equipped with vertical slideway module 2, and 1 short side side of pedestal is equipped with horizontal slide module 3；The vertical slideway mould
It is equipped with tube body positioning seat 4 below the vertical drill bit 28 of block 2, is equipped with pilot pin 41 above tube body positioning seat 4.
The course of work of the invention is as follows:
When starting, pilot pin 41 is inserted into the small chamber of double channel catheter, and pilot pin 41 exposes one centimeter of length outside the small chamber of conduit,
Conduit passes through tube body positioning seat 4, then the big chamber of conduit is penetrated the positioning pin 203 in vertical slideway module 2, and again determine exposing
Position needle 41 is inserted into positioning pinholes, and the symmetrical positioning of big chamber left and right directions and the small chamber of conduit are beaten when completing to make conduit to perforation
Up and down direction perpendicular positioning when Unilateral-hole starts the jettron of horizontal slide cylinder, red needle fixing seat 32 is driven, to drive
Red needle 31 completes conduit to the punch operation in two holes of perforation；High-speed motor 22 is opened, vertical slideway cylinder is started, drives and hangs down
Straight drill 28 moves down, and gets Unilateral-hole；Motor is closed, horizontal, vertical slideway cylinder is resetted by time delays, returns to original
Beginning state prepares for next operation.
Further, vertical slideway module 2 includes supporting block 204, is equipped with motor fixed link 21 above the supporting block 204,
High-speed motor 22, drive rod 23, handle 24, handle locking disk 25, vertical drill jig 27 are sequentially connected below motor fixed link 21
With vertical drill bit 28；Support frame 26 is connected in the middle part of the supporting block 204, handle locking disk 25 is mounted on 26 two sides of support frame；Institute
It states and is equipped with vertical slideway cylinder 29 above support frame 26；Support frame as described above 26 is equipped with handle guide groove 201, handle guide groove 201
Extend 26 lower surface of support frame in one end；204 bottom end of supporting block is equipped with pin assembly, and pin assembly is equipped with positioning
Pin hole is mainly applicable to beat Unilateral-hole and is played the positioning to perforation to conduit, and conduit when punching is avoided to be displaced,
Punching deviates, wherein high-speed motor 22 is revolving speed per minute up to 20000 turns of motor, and motor fixed link 21 is for fixing
Motor, drive rod 23 is for passing to vertically the power of motor, and handle 24 is for connecting drive rod 23 and vertical drill jig 27；
Handle locking disk 25 is used for fixed handle 24；Vertical slideway cylinder 29 and handle guide groove 201 be used to adjust handle 24 up and down,
Left-right position, and the position of the vertical drill bit 28 of control；Vertical drill jig 27 is used for fixed vertical drill bit 28；Vertically drill bit 28 is
Hollow extraordinary drill bit, for beating Unilateral-hole, vertical 28 hollow part of drill bit is the discharge of conduit break flour when punching for convenience；
Guiding of the red needle guide plate 202 for red needle 31 to conduit when mobile.
Further, horizontal slide module 3 includes horizontal slide cylinder 34, is equipped with and compresses above the horizontal slide cylinder 34
Plate 33,34 side of horizontal slide cylinder are equipped with pneumatic fine tuning connector；34 working end of the horizontal slide cylinder connection red needle is fixed
Seat 32, red needle 31 is equipped in the middle part of red needle fixing seat 32, and horizontal slide cylinder realizes beating twice to conduit for driving red needle 31
Hole, pneumatic connector of finely tuning adjust the movement speed of red needle 31 for adjusting gas pressure；Red needle fixing seat 32 is for fixing red needle
31, pressure plate 33 is for fixing horizontal slide cylinder.
Further, pin assembly includes positioning pin 203 and positioning arc wall, is respectively set on institute's positioning pin 203 and positioning arc wall
One red needle hole, 203 body of positioning pin are used to fix the positioning of the big chamber of multi-cavity catheter, meanwhile, a red needle is had on positioning pin 203
Hole, by cooperating with red needle 31, the punching for conduit to first hole of perforation；It positions on arc wall with a red needle
Play the role of punching of the conduit to second hole of perforation by cooperating with red needle 31 in hole；Positioning pinholes are for pilot pin 41
The positioning to chamber small in multi-lumen tube is completed in insertion.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Without depart from that overall concept of the invention, several changes and improvements can also be made, these also should be considered as of the invention
Protection scope.
Claims (4)
1. a kind of perforating device of medical silastic vessel, including pedestal, it is characterised in that: pedestal is cuboid, pedestal long side
Side is equipped with vertical slideway module, and pedestal short side side is equipped with horizontal slide module；The vertical drill bit of the vertical slideway module
Lower section is equipped with tube body positioning seat, is equipped with pilot pin above tube body positioning seat.
2. the perforating device of medical silastic vessel according to claim 1, it is characterised in that: vertical slideway module includes
Supporting block, the supporting block top are equipped with motor fixed link, are sequentially connected high-speed motor, drive rod, hand below motor fixed link
Handle, handle locking disk, vertical drill jig and vertical drill bit；Support frame is connected in the middle part of the supporting block, handle locking disk is mounted on
Support frame two sides；Vertical slideway cylinder is equipped with above support frame as described above；Support frame as described above is equipped with handle guide groove, handle guide groove
Extend support frame lower surface in one end；The supporting block bottom end is equipped with pin assembly, and pin assembly is equipped with positioning pinholes.
3. the perforating device of medical silastic vessel according to claim 1, it is characterised in that: horizontal slide module includes
Horizontal slide cylinder, the horizontal slide cylinder top are equipped with pressure plate, and horizontal slide cylinder side is equipped with pneumatic fine tuning connector；
Horizontal slide cylinder operation end connects red needle fixing seat, is equipped with red needle in the middle part of red needle fixing seat.
4. the perforating device of medical silastic vessel according to claim 2, it is characterised in that: pin assembly includes fixed
A red needle hole is respectively set on position pin and positioning arc wall, institute's positioning pin and positioning arc wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838117.5A CN109176699A (en) | 2018-07-26 | 2018-07-26 | A kind of perforating device of medical silastic vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838117.5A CN109176699A (en) | 2018-07-26 | 2018-07-26 | A kind of perforating device of medical silastic vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109176699A true CN109176699A (en) | 2019-01-11 |
Family
ID=64937073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810838117.5A Pending CN109176699A (en) | 2018-07-26 | 2018-07-26 | A kind of perforating device of medical silastic vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109176699A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266454A (en) * | 2020-02-17 | 2020-06-12 | 首都医科大学附属北京安贞医院 | A portable medical punch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823269A (en) * | 2010-05-17 | 2010-09-08 | 江西丰临医疗科技股份有限公司 | Punching machine of medical hose and punching method thereof |
| CN202151876U (en) * | 2011-06-15 | 2012-02-29 | 天津市塑料研究所 | Micro-hole punching device |
| CN204337471U (en) * | 2014-11-11 | 2015-05-20 | 杨政典 | Automatic tapping equipment for medical catheter |
| CN108943132A (en) * | 2018-06-28 | 2018-12-07 | 河南亚都实业有限公司 | A kind of multi-cavity medical silastic vessel perforating device |
| US10278719B2 (en) * | 2014-01-03 | 2019-05-07 | Legacy Ventures LLC | Clot retrieval system |
-
2018
- 2018-07-26 CN CN201810838117.5A patent/CN109176699A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823269A (en) * | 2010-05-17 | 2010-09-08 | 江西丰临医疗科技股份有限公司 | Punching machine of medical hose and punching method thereof |
| CN202151876U (en) * | 2011-06-15 | 2012-02-29 | 天津市塑料研究所 | Micro-hole punching device |
| US10278719B2 (en) * | 2014-01-03 | 2019-05-07 | Legacy Ventures LLC | Clot retrieval system |
| CN204337471U (en) * | 2014-11-11 | 2015-05-20 | 杨政典 | Automatic tapping equipment for medical catheter |
| CN108943132A (en) * | 2018-06-28 | 2018-12-07 | 河南亚都实业有限公司 | A kind of multi-cavity medical silastic vessel perforating device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266454A (en) * | 2020-02-17 | 2020-06-12 | 首都医科大学附属北京安贞医院 | A portable medical punch |
| CN111266454B (en) * | 2020-02-17 | 2021-06-22 | 首都医科大学附属北京安贞医院 | A portable medical punch |
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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 |
Application publication date: 20190111 |
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| WD01 | Invention patent application deemed withdrawn after publication |