JPH0375711U - - Google Patents
Info
- Publication number
- JPH0375711U JPH0375711U JP13628589U JP13628589U JPH0375711U JP H0375711 U JPH0375711 U JP H0375711U JP 13628589 U JP13628589 U JP 13628589U JP 13628589 U JP13628589 U JP 13628589U JP H0375711 U JPH0375711 U JP H0375711U
- Authority
- JP
- Japan
- Prior art keywords
- container
- thermal resistance
- temperature
- sensitive switch
- heater
- 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
Links
- 239000012567 medical material Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Control Of Resistance Heating (AREA)
Description
第１図は本考案の医療用材料の加熱器の第１実
施例を示す模式図、第２図は同第２の実施例を示
す模式図、第３図は本考案の加熱器の作動性能を
示す温度−時間線図、第４図は本考案の加熱器の
配線図、第５図は従来の医療用材料の加熱器の第
１の従来例を示す模式図、第６図は同第２の模式
図、第７図は第１の従来例の作動性能を示す温度
−時間線図である。
符号の説明、１…医療用材料の加熱器、１１…
容器、１２…内部空間、１３…発熱体、２１ａ…
周壁（底壁）、２５，２６…熱抵抗の変更手段、
ＴＳ…温度感応スイツチ。
Fig. 1 is a schematic diagram showing the first embodiment of the medical material heater of the present invention, Fig. 2 is a schematic diagram showing the second embodiment, and Fig. 3 is the operational performance of the heater of the present invention. FIG. 4 is a wiring diagram of the heater of the present invention, FIG. 5 is a schematic diagram showing the first conventional example of a conventional heater for medical materials, and FIG. 6 is a diagram of the same. FIG. 7 is a temperature-time diagram showing the operating performance of the first conventional example. Explanation of symbols, 1... Medical material heater, 11...
Container, 12...Inner space, 13...Heating element, 21a...
Peripheral wall (bottom wall), 25, 26... means for changing thermal resistance,
TS...Temperature sensitive switch.
Claims (1)
の医療用材料の熱容量より大きな熱容量を有し、
且つ熱抵抗の小さい素材から成る容器と、該容器
の外側から該容器を加熱する発熱体と、該発熱体
に接触し且つ上記容器に接触しないように設けら
れ該発熱体の発熱を直接的又は間接的にオン・オ
フする温度感応スイツチとから構成されたことを
特徴とする医療用材料の加熱器。 ２ 上記温度感応スイツチは、その感応温度設定
が変更可能なものである請求項１記載の加熱器。 ３ 上記容器に上記容器と外気（筐体内を含む）
との間の熱抵抗を変更する手段を設けた請求項１
記載の加熱器。 ４ 発熱体と温度感応スイツチの間の熱抵抗と温
度感応スイツチと外気との間の熱抵抗の比が発熱
体と容器の間の熱抵抗および容器と外気の間の熱
抵抗の比と等しくした請求項１記載の加熱器。[Claims for Utility Model Registration] 1. Having a heat capacity at least greater than the heat capacity of the medical material of the object to be heated housed in the internal space,
A container made of a material with low thermal resistance ; a heating element that heats the container from the outside of the container; A heater for medical materials characterized by comprising a temperature-sensitive switch that turns on and off indirectly. 2. The heater according to claim 1, wherein the temperature sensitive switch is capable of changing its sensitive temperature setting. 3 Place the above container and outside air (including inside the housing) in the above container.
Claim 1 further comprising means for changing the thermal resistance between the
Heater as described. 4 The ratio of the thermal resistance between the heating element and the temperature-sensitive switch and the thermal resistance between the temperature-sensitive switch and the outside air is made equal to the ratio of the thermal resistance between the heating element and the container and the thermal resistance between the container and the outside air. The heater according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13628589U JPH0438816Y2 (en) | 1989-11-24 | 1989-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13628589U JPH0438816Y2 (en) | 1989-11-24 | 1989-11-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0375711U true JPH0375711U (en) | 1991-07-30 |
| JPH0438816Y2 JPH0438816Y2 (en) | 1992-09-10 |
Family
ID=31683498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13628589U Expired JPH0438816Y2 (en) | 1989-11-24 | 1989-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438816Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010099491A (en) * | 2002-12-19 | 2010-05-06 | Koninkl Philips Electronics Nv | Discrete-amount fluid-dispensing system for personal care device |
| JP2012065976A (en) * | 2010-09-27 | 2012-04-05 | Fujifilm Corp | Temperature regulator and temperature regulation method, light source device, and endoscopic diagnosis equipment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008073229A (en) * | 2006-09-21 | 2008-04-03 | Shiyoufuu:Kk | Technical pressur polymerizer |
-
1989
- 1989-11-24 JP JP13628589U patent/JPH0438816Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010099491A (en) * | 2002-12-19 | 2010-05-06 | Koninkl Philips Electronics Nv | Discrete-amount fluid-dispensing system for personal care device |
| JP2012065976A (en) * | 2010-09-27 | 2012-04-05 | Fujifilm Corp | Temperature regulator and temperature regulation method, light source device, and endoscopic diagnosis equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438816Y2 (en) | 1992-09-10 |