JPH0221380B2 - - Google Patents
Info
- Publication number
- JPH0221380B2 JPH0221380B2 JP17131983A JP17131983A JPH0221380B2 JP H0221380 B2 JPH0221380 B2 JP H0221380B2 JP 17131983 A JP17131983 A JP 17131983A JP 17131983 A JP17131983 A JP 17131983A JP H0221380 B2 JPH0221380 B2 JP H0221380B2
- Authority
- JP
- Japan
- Prior art keywords
- catheter
- side wall
- side hole
- punching blade
- hole forming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004080 punching Methods 0.000 claims description 64
- 239000002184 metal Substances 0.000 claims description 36
- 229910052751 metal Inorganic materials 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229920005992 thermoplastic resin Polymers 0.000 claims description 4
- 239000004020 conductor Substances 0.000 description 12
- 210000001124 body fluid Anatomy 0.000 description 7
- 239000010839 body fluid Substances 0.000 description 7
- 239000012212 insulator Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 210000000683 abdominal cavity Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000023555 blood coagulation Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
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
- A61M25/00—Catheters; Hollow probes
- A61M25/0009—Making of catheters or other medical or surgical tubes
- A61M25/0015—Making lateral openings in a catheter tube, e.g. holes, slits, ports, piercings of guidewire ports; Methods for processing the holes, e.g. smoothing the edges
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Forests & Forestry (AREA)
- Heart & Thoracic Surgery (AREA)
- Mechanical Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58171319A JPS6063128A (ja) | 1983-09-19 | 1983-09-19 | カテ−テルの製造方法および装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58171319A JPS6063128A (ja) | 1983-09-19 | 1983-09-19 | カテ−テルの製造方法および装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6063128A JPS6063128A (ja) | 1985-04-11 |
| JPH0221380B2 true JPH0221380B2 (en]) | 1990-05-14 |
Family
ID=15921037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58171319A Granted JPS6063128A (ja) | 1983-09-19 | 1983-09-19 | カテ−テルの製造方法および装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6063128A (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007083378A (ja) * | 2005-09-16 | 2007-04-05 | Gansaa Japan Kk | 枚葉紙の断裁分割装置 |
| JP2010530266A (ja) * | 2007-06-20 | 2010-09-09 | ウノメディカル アクティーゼルスカブ | カテーテル並びにカテーテルの製造方法及び装置 |
| CN108367136A (zh) * | 2015-12-21 | 2018-08-03 | 登士伯Ih有限公司 | 具有倾斜的排放孔的导管 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060027063A1 (en) * | 2004-08-09 | 2006-02-09 | Currier Jonathan M | Tooling apparatuses and processes for providing precision shapes in medical catheters |
| DE102018128654A1 (de) | 2018-11-15 | 2020-05-20 | Schaeffler Technologies AG & Co. KG | Hybrid-Antriebsstrang mit zweiter Elektromaschine |
-
1983
- 1983-09-19 JP JP58171319A patent/JPS6063128A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007083378A (ja) * | 2005-09-16 | 2007-04-05 | Gansaa Japan Kk | 枚葉紙の断裁分割装置 |
| JP2010530266A (ja) * | 2007-06-20 | 2010-09-09 | ウノメディカル アクティーゼルスカブ | カテーテル並びにカテーテルの製造方法及び装置 |
| CN108367136A (zh) * | 2015-12-21 | 2018-08-03 | 登士伯Ih有限公司 | 具有倾斜的排放孔的导管 |
| JP2018537233A (ja) * | 2015-12-21 | 2018-12-20 | デントスプリー・アイエイチ・エービーＤｅｎｔｓｐｌｙ Ｉｈ Ａｂ | 面取りされた排液孔をもつカテーテル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6063128A (ja) | 1985-04-11 |
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