JPH0364133B2 - - Google Patents
Info
- Publication number
- JPH0364133B2 JPH0364133B2 JP58251864A JP25186483A JPH0364133B2 JP H0364133 B2 JPH0364133 B2 JP H0364133B2 JP 58251864 A JP58251864 A JP 58251864A JP 25186483 A JP25186483 A JP 25186483A JP H0364133 B2 JPH0364133 B2 JP H0364133B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- gas
- low
- terminal
- inner tube
- 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
- 238000007710 freezing Methods 0.000 claims description 11
- 230000008014 freezing Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 43
- 239000007788 liquid Substances 0.000 description 19
- 239000002826 coolant Substances 0.000 description 13
- 238000001816 cooling Methods 0.000 description 9
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 5
- 235000013842 nitrous oxide Nutrition 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- -1 Freon Chemical compound 0.000 description 1
- 208000001034 Frostbite Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000005680 Thomson effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002681 cryosurgery Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58251864A JPS60137359A (ja) | 1983-12-26 | 1983-12-26 | 凍結手術器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58251864A JPS60137359A (ja) | 1983-12-26 | 1983-12-26 | 凍結手術器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60137359A JPS60137359A (ja) | 1985-07-20 |
| JPH0364133B2 true JPH0364133B2 (fr) | 1991-10-04 |
Family
ID=17229057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58251864A Granted JPS60137359A (ja) | 1983-12-26 | 1983-12-26 | 凍結手術器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60137359A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2266484B1 (fr) * | 2008-04-11 | 2014-05-07 | National University Corporation Kyushu Institute Of Technology | Sonde aiguille pour opération de refroidissement et système d'opération de refroidissement |
| JP6046158B2 (ja) * | 2011-11-16 | 2016-12-14 | ザ ジェネラル ホスピタル コーポレイション | 皮膚組織の低温処置のための方法及び装置 |
| NL2020965B1 (en) * | 2018-05-22 | 2019-11-28 | Crea Ip B V | Tool for cryosurgery |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240618U (fr) * | 1975-09-17 | 1977-03-23 |
-
1983
- 1983-12-26 JP JP58251864A patent/JPS60137359A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240618U (fr) * | 1975-09-17 | 1977-03-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60137359A (ja) | 1985-07-20 |
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