JPH0318820U - - Google Patents
Info
- Publication number
- JPH0318820U JPH0318820U JP7951489U JP7951489U JPH0318820U JP H0318820 U JPH0318820 U JP H0318820U JP 7951489 U JP7951489 U JP 7951489U JP 7951489 U JP7951489 U JP 7951489U JP H0318820 U JPH0318820 U JP H0318820U
- Authority
- JP
- Japan
- Prior art keywords
- probe
- support plate
- refrigerant
- ejected
- carbon dioxide
- 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
- 239000000523 sample Substances 0.000 claims description 5
- 210000003074 dental pulp Anatomy 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
第１図は全体の構成図。第２図はこの考案の歯
髄活性検査用プローベの実施例を示す一部断面視
した正面図である。
１……ＪＴ弁、２……支え板、３……網状布、
４……プローベのパイプ端部、５……締め金具。
Figure 1 is an overall configuration diagram. FIG. 2 is a partially sectional front view showing an embodiment of the dental pulp activity testing probe of this invention. 1...JT valve, 2...support plate, 3...mesh cloth,
4... Pipe end of the probe, 5... Fastener.
Claims (1)
いて、その端部内部にＪＴ弁の噴出口１を有し、
前記プローベのパイプ端部４の一部から、ガスが
噴出する方向に延長した支え板２を備えると共に
、前記支え板を包むように、先端を閉じたチユー
ブ状の極く薄い網状布３を、取り外し可能なるよ
うに嵌入した構造を有する歯科用歯髄活性検査プ
ローベ。 A cryosurgical probe using carbon dioxide as a refrigerant, having a JT valve spout 1 inside its end,
From a part of the pipe end 4 of the probe, a support plate 2 is provided extending in the direction in which gas is ejected, and a tube-shaped extremely thin mesh cloth 3 with a closed tip is removed so as to wrap around the support plate. A dental pulp activity testing probe that has an inset structure that allows it to be used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7951489U JPH0318820U (en) | 1989-07-07 | 1989-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7951489U JPH0318820U (en) | 1989-07-07 | 1989-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0318820U true JPH0318820U (en) | 1991-02-25 |
Family
ID=31623735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7951489U Pending JPH0318820U (en) | 1989-07-07 | 1989-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0318820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10127708A (en) * | 1996-11-01 | 1998-05-19 | J Morita Tokyo Mfg Corp | Cart for dentistry practice |
-
1989
- 1989-07-07 JP JP7951489U patent/JPH0318820U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10127708A (en) * | 1996-11-01 | 1998-05-19 | J Morita Tokyo Mfg Corp | Cart for dentistry practice |