JPH0639006U - Tube Insulation Sheet for Intravenous Vein Needle - Google Patents
Tube Insulation Sheet for Intravenous Vein NeedleInfo
- Publication number
- JPH0639006U JPH0639006U JP8449392U JP8449392U JPH0639006U JP H0639006 U JPH0639006 U JP H0639006U JP 8449392 U JP8449392 U JP 8449392U JP 8449392 U JP8449392 U JP 8449392U JP H0639006 U JPH0639006 U JP H0639006U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- temperature
- tube
- intravenous
- drip
- 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
- 238000001990 intravenous administration Methods 0.000 title claims abstract description 23
- 238000009413 insulation Methods 0.000 title claims description 10
- 210000003462 vein Anatomy 0.000 title description 2
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 21
- 239000010439 graphite Substances 0.000 claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000000853 adhesive Substances 0.000 claims abstract description 6
- 230000001070 adhesive effect Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000001802 infusion Methods 0.000 abstract description 9
- 239000008280 blood Substances 0.000 abstract description 7
- 210000004369 blood Anatomy 0.000 abstract description 7
- 239000003814 drug Substances 0.000 abstract description 6
- 229940079593 drug Drugs 0.000 abstract description 6
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
(57)【要約】
【目的】本考案は、従来例の有する欠点を改善し、静脈
に点滴用薬剤及び、血液の注入時の温度を、任意の一定
温度に自己制御するものである。
【構成】グラファイトシート発熱部材１と電極線２、３
と接着材４と離脱シートとからの構成である。
(57) [Summary] [Object] The present invention is to improve the drawbacks of the conventional example, and to self-control the temperature at the time of infusion of a drug for intravenous drip and blood into an arbitrary constant temperature. [Constitution] Graphite sheet heating member 1 and electrode wires 2, 3
It is composed of the adhesive 4 and the release sheet.
Description
【０００１】[0001]
本考案は、点滴静脈針用チューブの保温に関するる。 The present invention relates to heat retention of a tube for an intravenous drip needle.
【０００２】[0002]
従来、点滴用静脈針チューブ内を通過する血液又は、点滴薬液は冷凍又は、低 温度で保管されてるので、患者に点滴又は、輸血時の前に、適温に戻すが、戻す 温度が一定でないのでチューブの一箇所に加熱用ヒーターを使用する手段が採ら れているが、温度を任意の希望温度に保持するには、温度センサが必要になる欠 点があり、また、費用が高くな難点がある。 Conventionally, the blood or infusion drug solution passing through the intravenous needle tube for infusion has been frozen or stored at a low temperature, so the patient is returned to an appropriate temperature before infusion or blood transfusion, but the returning temperature is not constant. Although a means of using a heater for heating at one place of the tube is adopted, there is a drawback that a temperature sensor is necessary to maintain the temperature at an arbitrary desired temperature, and there is a drawback that the cost is high. is there.
【０００３】[0003]
したがて、点滴用静脈針チューブの温度を、任意の温度に保持することである 。 Therefore, the temperature of the intravenous needle tube for infusion is maintained at an arbitrary temperature.
【０００４】[0004]
温度対抵抗特性が正特性の自己温度制御特性のグラファイトシート発熱部材の 両端部に電極線を設け、グラファイトシート発熱部材の片面上に接着材を塗布し 、接着材の上部に離脱シートを設けたことである。 Electrode wires were provided at both ends of the graphite sheet heat generating member with self-temperature control characteristic with positive temperature-resistance characteristic, adhesive was applied on one side of the graphite sheet heat generating member, and release sheet was provided on top of the adhesive. That is.
【０００５】[0005]
したがて、点滴静脈針用チューブに密着させ、グラファイトシート発熱部材の 発生温度を、任意の一定温度に保持できることである。 Therefore, the temperature generated by the graphite sheet heat-generating member can be kept at an arbitrary constant temperature by closely contacting it with the tube for the drip intravenous needle.
【０００６】[0006]
本考案の一実施例を第１図乃至第５図にもとずいて説明する。 図１は、本考案による一実施例の点滴静脈針用チューブ保温シート１０を構成 しているグラファイトシート発熱部材１の両端部に電極線２と３とを設け、グラ ファイトシート発熱部材１の片面上に、離脱シート５を設けた斜視図を示す。 図２は、本考案による点滴静脈針用チューブ保温シート１０のグラファイトシ ート発熱部材１の片面上に接着材４を塗布し、離脱シート５設けた斜視図を示す 。 図３は、本考案による点滴静脈針用チューブ保温シート１０を、点滴用スタン ド２０に吊した点滴筒部１９に接続した点滴静脈針用チュブ１２に接着使用した 一実施例図を示す。 図４は、図３の一実施例図の一部広大図を示す。 図５は、本考案による点滴静脈針用チューブ保温シート１０の温度特性を示す 。 An embodiment of the present invention will be described with reference to FIGS. 1 to 5. FIG. 1 shows that one side of the graphite sheet heat-generating member 1 is provided with electrode wires 2 and 3 at both ends of a graphite sheet heat-generating member 1 constituting a tube heat-insulating sheet 10 for an intravenous drip needle according to an embodiment of the present invention. Above, the perspective view which provided the detachment sheet 5 is shown. FIG. 2 is a perspective view showing that the adhesive sheet 4 is applied on one surface of the graphite sheet heating member 1 of the tube heat insulating sheet 10 for an intravenous drip needle according to the present invention, and the release sheet 5 is provided. FIG. 3 is a diagram showing an embodiment in which the tube heat insulation sheet 10 for an intravenous drip needle according to the present invention is used by being adhered to a tube 12 for an intravenous drip needle connected to a drip tube portion 19 suspended from a drip stand 20. FIG. 4 shows a partially enlarged view of the embodiment of FIG. FIG. 5 shows the temperature characteristics of the tube heat insulation sheet 10 for an intravenous drip needle according to the present invention.
【０００７】 これらの図において、本考案による一実施例の点滴静脈針用チューブ保温シー ト１０を構成しているグラファイトシート発熱部材１の片面上に設けた離脱シー ト５を剥がして、スタンド２０に掛けた点滴筒１９に接した点滴用チューブ１１ と静脈針１８との間の点滴静脈針用チューブ１２の外周に接着し、グラファイト シート発熱部材１の両単部に設けた電極線２と３との端部をクリツプ１６と１７ とで挟み、電線１４と１５と介して、電源１３より電流を流すと、グラファイト シート発熱部材１は発熱し、任意の温度に到達ると、グラファイトシート発熱部 材１を構成しているグラファイト・酸化金属合成素材の有する正特性により、温 度特性図５に示すように、温度が一定になる。 即ち、点滴静脈針用チューブ１２に接着しているグラファイトシート発熱部材 １が、任意の温度に加熱されるので、人体の静脈に注入される点滴用薬剤又は、 血液の温度が人体より低い時は、人体の温度に適合した温度まで上昇する。 したがて、人体の温度より低い温度による点滴用薬剤及び、血液の注入時の不 快感が減少する。 クレンメ２１は、点滴用薬剤及び、血液の注入量を時間的に加減するものであ る。In these figures, the detachment sheet 5 provided on one side of the graphite sheet heat-generating member 1 constituting the tube heat retaining sheet 10 for an intravenous drip needle according to one embodiment of the present invention is peeled off, and the stand 20 is removed. Electrode wires 2 and 3 provided on both single parts of the graphite sheet heat-generating member 1 adhered to the outer circumference of the drip venous needle tube 12 between the drip tube 11 and the venous needle 18 in contact with the drip tube 19 hung on the When the ends of and are sandwiched by clips 16 and 17, and a current is supplied from a power source 13 via electric wires 14 and 15, the graphite sheet heating member 1 generates heat, and when the temperature reaches an arbitrary temperature, the graphite sheet heating portion Due to the positive characteristic of the graphite / metal oxide composite material constituting the material 1, the temperature becomes constant as shown in FIG. That is, since the graphite sheet heat-generating member 1 adhered to the drip venous needle tube 12 is heated to an arbitrary temperature, when the temperature of the drug for infusion injected into the vein of the human body or blood is lower than that of the human body. , Rises to a temperature that matches the temperature of the human body. Therefore, the drug for infusion and the discomfort at the time of blood injection due to the temperature lower than the human body temperature are reduced. The clamp 21 adjusts the amount of the drug for infusion and the amount of blood to be injected temporally.
【０００８】 また、グラファイトシート発熱部材１の正特性を、任意に決めるキュリー点は 、グラファイト・酸化金属合成素材の内の酸化金属素材のチタン酸バリュウム（ ＢａＴｉＯ２）とジルコニウム（Ｚｒ）とスズ（Ｚｎ）との合成比率によつて得 られる。 グラファイトシート発熱部材１のグラファイト素材と酸化金属合成素材との今 混合比率でグラファイトシート発熱部材１の抵抗値を任意にすることに依り、発 熱温度を変えることが出来る。 また、電源１３の電圧を加減してグラファイトシート発熱部材１の発熱温度を 変えることも出来る。Further, the Curie point for arbitrarily determining the positive characteristic of the graphite sheet heat generating member 1 is as follows: Barium titanate (BaTiO 2), zirconium (Zr) and tin (Zn) which are metal oxide materials among graphite / metal oxide synthetic materials. ) With the composition ratio. The heating temperature can be changed by making the resistance value of the graphite sheet heat-generating member 1 arbitrary by the present mixing ratio of the graphite material of the graphite sheet heat-generating member 1 and the metal oxide synthetic material. Further, the heating temperature of the graphite sheet heating member 1 can be changed by adjusting the voltage of the power supply 13.
【０００９】[0009]
以上説明したように、本考案によると、点滴静脈針用チューブ保温シートを、 使用することにより、点滴静脈針用チューブ内の点滴用薬剤及び、血液の温度を 、任意の一定温度に保持することができる。 As described above, according to the present invention, by using the tube heat insulation sheet for an intravenous drip needle, the temperature of the drug for infusion and blood in the drip intravenous needle tube can be kept at an arbitrary constant temperature. You can
【図１】本考案による一実施例の点滴静脈針用チューブ
保温シートの斜視図FIG. 1 is a perspective view of a tube heat insulation sheet for an intravenous drip needle according to an embodiment of the present invention.
【図２】本考案による一実施例の点滴静脈針用チューブ
保温シートの片面斜視図FIG. 2 is a perspective view of one side of a tube heat insulation sheet for an intravenous drip needle according to an embodiment of the present invention.
【図３】本考案による一実施例の点滴静脈針用チューブ
保温シートの一使用例図FIG. 3 is a diagram showing an example of use of a tube heat insulation sheet for an intravenous drip needle according to an embodiment of the present invention
【図４】図３の一部拡大図FIG. 4 is a partially enlarged view of FIG.
【図５】本考案による一実施例の点滴静脈針用チューブ
保温シートの温度特性図FIG. 5 is a temperature characteristic diagram of a tube heat insulation sheet for an intravenous drip needle according to an embodiment of the present invention.
１−−−−−グラファイトシート発熱部材 ２、３−−−電極線 ４−−−−−接着材 ５−−−−−離脱シート １０−−−−−点滴静脈針用チューブ保温シート １１−−−−−点滴用チューブ １２−−−−−点滴静脈針用チューブ １３−−−−−電源 １４、１５−−電線 １６、１７−−クリツプ １８−−−−−静脈針 １９−−−−−点滴筒 ２０−−−−−スタンド ２１−−−−−クレンメ 1 ----- Graphite sheet Heat-generating member 2, 3 ---- Electrode wire 4 ----- Adhesive material 5 ----- Release sheet 10 ----- Tube heat insulation sheet for drip intravenous needle 11 --- --- Drip tube 12 --- --- Drip intravenous needle tube 13 --- --- Power supply 14, 15 --- Electric wire 16, 17- Clip 18 --- --- Venous needle 19 --- --- Drip cylinder 20 -------- Stand 21 ----- Klemme
Claims (3)
御特性のグラファイトシート発熱部材（１）の両端部に
電極線（２）と（３）とを設けた点滴静脈針用チューブ
保温シート。1. A tube heat insulation sheet for an intravenous drip needle, wherein electrode wires (2) and (3) are provided at both ends of a graphite sheet heating member (1) having a self-temperature control characteristic having a positive temperature-resistance characteristic. .
片面上に接看材（４）を塗布した請求項１の点滴静脈針
用チューブ保温シート。2. A tube heat retaining sheet for an intravenous drip needle according to claim 1, wherein a monitoring material (4) is applied on one surface of the graphite sheet heat generating member (1).
（５）を設けた請求項１の点滴静脈針用チューブ保温シ
ート。3. The tube heat retaining sheet for an intravenous drip needle according to claim 1, wherein a release sheet (5) is provided on the adhesive material (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8449392U JPH0639006U (en) | 1992-10-27 | 1992-10-27 | Tube Insulation Sheet for Intravenous Vein Needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8449392U JPH0639006U (en) | 1992-10-27 | 1992-10-27 | Tube Insulation Sheet for Intravenous Vein Needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0639006U true JPH0639006U (en) | 1994-05-24 |
Family
ID=13832178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8449392U Pending JPH0639006U (en) | 1992-10-27 | 1992-10-27 | Tube Insulation Sheet for Intravenous Vein Needle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041749A (en) * | 2001-07-30 | 2003-02-13 | Taisei Laminator Co Ltd | Block panel |
-
1992
- 1992-10-27 JP JP8449392U patent/JPH0639006U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041749A (en) * | 2001-07-30 | 2003-02-13 | Taisei Laminator Co Ltd | Block panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE67060T1 (en) | ELECTRIC FILM HEATING ELEMENT. | |
| KR20010096822A (en) | Warmer for medical treatment | |
| JPH0639006U (en) | Tube Insulation Sheet for Intravenous Vein Needle | |
| JP3137911U (en) | Electric water heater | |
| CN2171366Y (en) | Heating insulating apparatus for fluid infusion | |
| CN214208936U (en) | Enteral nutrition pipeline temperature control device | |
| WO1990010364A1 (en) | Iv fluid warmer | |
| CN2400126Y (en) | Heating thermostat for venous transfusion | |
| CN2198929Y (en) | Infusion heating monitor | |
| CN2316963Y (en) | Temp. controlled intravenous injection heater | |
| CN212997769U (en) | Heating device for venous transfusion | |
| JP3065374U (en) | Warmer | |
| JPH105267A (en) | Moxibustion device | |
| JP2007143572A (en) | Infusion solution heating device | |
| CN2188391Y (en) | Electric-heating apparatus for intravenous injection transfusion system | |
| JPH0534561Y2 (en) | ||
| JPH08206205A (en) | Temperature controller for instillation injection liquid of clip type | |
| JPS60187913U (en) | temperature control device | |
| CN2186581Y (en) | Thermostat for human body infusion | |
| CN2298816Y (en) | Heater for injecta | |
| CN2083933U (en) | Warming device for vein infusion | |
| JPS631504U (en) | ||
| CN2357745Y (en) | Transfusion system with heating device | |
| JPS5818893Y2 (en) | Oncamp Mataha Onshippuyokaonsochi | |
| JPS6116139U (en) | Intravenous injection solution constant temperature maintenance fixture |