CN2740197Y - Circulation thermochemical therapeutic pouring device of abdominal cavity - Google Patents
Circulation thermochemical therapeutic pouring device of abdominal cavity Download PDFInfo
- Publication number
- CN2740197Y CN2740197Y CN 200420028182 CN200420028182U CN2740197Y CN 2740197 Y CN2740197 Y CN 2740197Y CN 200420028182 CN200420028182 CN 200420028182 CN 200420028182 U CN200420028182 U CN 200420028182U CN 2740197 Y CN2740197 Y CN 2740197Y
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- pump assembly
- peristaltic pump
- water bath
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Abstract
The utility model relates to a circulation thermochemical therapeutic pouring device for an abdominal cavity. The utility model has the structure that the signal outlet ends of a temperature probe sensor are respectively connected with the signal inputting ends of a CPU of an SCM, and the control end of the CPU of the SCM is connected with a heater and an electric fan controller which are arranged in a heating box for a water bath. The control end of the CPU of the SCM is connected with a controller for a peristaltic pump assembly with an inlet and a peristaltic pump assembly with an outlet, and body fluid in the abdominal cavity is respectively connected with a liquid discharging opening of a human body and an infusion catheter of the human body via a filter and a three-way valve through the peristaltic pump assembly with an outlet. The infusion catheter is connected with the inlet end of a pouring liquid storage box of which the outlet end is connected with the inlet end of the heating box for a water bath through the infusion catheter, and a temperature sensor and an electric fan are arranged in the heating box for a water bath. A winding body which increase a water contacting surface is arranged on the heating box for a water bath, the outlet end of the heating box for a water bath is connected with the inlet end of the peristaltic pump assembly with an inlet, and the outlet end of the peristaltic pump assembly with an inlet is connected with an upper abdominal puncturing needle. The utility model is controlled by a computer and has the advantages of simple and reasonable structural design, convenient use, stable performance, accuracy, reliability and outstanding effect through application.
Description
Technical field
The utility model relates to a kind of abdominal cavity cycling hot chemotherapy perfusion therapeutic instrument, belong to the Medical Instruments technical field.
Background technology
The temperature of guaranteeing the appearance liquid in the human abdominal cavity is at 43 ℃, can effectively kill cancerous cell in the human abdominal cavity, the way of hospital is with the abdominal cavity place perforation of artificial method at human body at present, with the heating the appearance perfusion to intraperitoneal, insert mozzle in the bottom of human abdominal cavity and discharge, the major defect of this method is that the temperature of the Intraabdominal appearance liquid of maintenance that can not be effectively all the time is at 43 ℃.
Summary of the invention
The purpose of this utility model is the defective at above-mentioned existence, propose a kind ofly by computer control, adopt that circulation adds, the method for reduction of heat, the temperature that guarantees Intraabdominal appearance liquid is at 43 ℃, thereby effectively suppress the growth of cancerous cell in the human abdominal cavity, reach the purpose of treatment.Technical solution of the present utility model: its structure is the entrance point of intraperitoneal liquid port of export jointing temp probe sensor, the signal output part of temperature probe pick off connects the signal input part of singlechip CPU, the control end water receiving of singlechip CPU is bathed heater and the controller of fan in the heating cabinet, the signal output part of temperature probe pick off connects the signal input part of singlechip CPU, the control end water receiving of singlechip CPU is bathed heater and the controller of fan in the heating cabinet, the signal output part of temperature probe pick off connects the signal input part of singlechip CPU, the data terminal of singlechip CPU respectively with advance, the input correspondence of outlet peristaltic pump assembly is joined, Intraabdominal body fluid is by outlet peristaltic pump assembly process filter, three-way valve connects the human body leakage fluid dram respectively, tube for transfusion, tube for transfusion connects the entrance point of infusion liquid storage bin, the medical infusion bottle that has several to be in series in the infusion liquid storage bin with tube for transfusion, be inserted with exhaustor on the infusion bottle, the port of export of infusion liquid storage bin is bathed the entrance point of heating cabinet by the tube for transfusion water receiving, dress temperature sensor and electric fan in the heating in water bath case, the coiling body that increases water engaging surface is housed on the heating in water bath case, the port of export of heating in water bath case taps into mouthful entrance point of peristaltic pump assembly, and the port of export of import peristaltic pump assembly connects the abdomen puncture needle.Advantage of the present utility model: structural design advantages of simple, easy to use, stable performance, computerized control, accurately and reliably, through clinical practice, effect is remarkable.
Description of drawings
Accompanying drawing 1 is an example structure sketch map of the present utility model.
Accompanying drawing 2 is the information and instruction control sketch maps in this utility model.
Among the figure 1 is outlet peristaltic pump assembly, the 2nd, temperature probe pick off (prior art), the 3rd, three-way valve, 4,4 ' be tube for transfusion, the 5th, the infusion liquid storage bin, the 6th, the heating in water bath case, the 7th, the coiling body, the 8th, import peristaltic pump assembly, the 9th, temperature probe pick off (prior art), the 10th, indoor temperature transmitter (prior art), the 11st, measure temperature sensor (prior art) in the water tank, the 12nd, the upper abdomen puncture needle, the 13rd, the hypogastric region puncture needle, the 14th, the body fluid outlet, the 15th, filter, the 16th, electric fan, the 17th, exhaustor, the 18th, infusion bottle, A is the abdominal cavity, the 19th, and singlechip CPU.
The specific embodiment
The contrast accompanying drawing, on the intraperitoneal liquid port of export hypogastric region puncture needle 13 is arranged, the entrance point of hypogastric region puncture needle 13 jointing temp probe sensors 2, the signal output part of temperature probe pick off 2 connects singlechip CPU (model: signal input part 89C2051), singlechip CPU is carried out date processing with the temperature signal that receives, then by the heater in the control end control heating in water bath case 6 of singlechip CPU and the duty of controller of fan; The signal output part of temperature probe pick off 9 connects the signal input part of singlechip CPU, singlechip CPU is carried out date processing with the temperature signal that receives, then by the heater in the control end control heating in water bath case 6 of singlechip CPU and the duty of controller of fan, can heat when the signal of temperature probe pick off 2 and temperature probe pick off 9 is exported to the singlechip CPU signal output part simultaneously or the contradiction of desuperheat, should preferably be exported to the fill order of singlechip CPU this moment by temperature probe pick off 9.The data terminal of singlechip CPU respectively with advance, outlet peristaltic pump assembly 8,1 input correspondence is joined, Intraabdominal body fluid is by outlet peristaltic pump assembly 1 process filter 15, three-way valve 3 connects human body leakage fluid dram 14 respectively and discharges and tube for transfusion 4 backflows, tube for transfusion 4 joins with the entrance point of infusion liquid storage bin 5, the body fluid that refluxes is injected in the infusion liquid storage bin 5, the medical infusion bottle 18 that has several to be in series in the infusion liquid storage bin 5 with tube for transfusion, be inserted with exhaustor 17 on the infusion bottle 18, chemotherapy medicine or medical common liq can be housed in the infusion bottle, the port of export of infusion liquid storage bin 5 is bathed the entrance point of heating cabinet 6 by tube for transfusion 4 ' water receiving, the electric fan 16 of dress temperature sensor 11 and cooling usefulness in the heating in water bath case 6, the coiling body 7 that increases water engaging surface is housed on the heating in water bath case 6, the coiling body can be used various ways, the port of export of heating in water bath case 6 taps into mouthful entrance point of peristaltic pump assembly 8, and the port of export of import peristaltic pump assembly 8 connects abdomen puncture needle 12.Repeat with this, finish the purpose of cycling hot chemotherapy perfusion therapy.Described import and export peristaltic pump assembly 8,1 its structure: in positioning body, be provided with disk motor and buckle motor, the output termination disk of disk motor wherein, disk can be made circular motion, two corner posts are arranged on the periphery of disk, the outer buckle of placing two of positioning body is used for the fixing of tube for transfusion.Buckle is to slide on positioning body by the buckle motor, during slip with tube for transfusion tension and fixing, tube for transfusion be by buckle on two corner posts, during the work of disk motor with liquid sucking-off or input.Disk motor and buckle motor are subjected to the control of singlechip CPU.
Claims (1)
1, abdominal cavity cycling hot chemotherapy perfusion therapeutic instrument, the entrance point that it is characterized in that intraperitoneal liquid port of export jointing temp probe sensor (2), the signal output part of temperature probe pick off (2) connects the signal input part of singlechip CPU, the control end water receiving of singlechip CPU is bathed heater and the controller of fan in the heating cabinet (6), the signal output part of temperature probe pick off (9) connects the signal input part of singlechip CPU, the control end water receiving of singlechip CPU is bathed heater and the controller of fan in the heating cabinet (6), the signal output part of temperature probe pick off (2) connects the signal input part of singlechip CPU, the data terminal of singlechip CPU respectively with advance, outlet peristaltic pump assembly (8,1) input correspondence is joined, Intraabdominal body fluid is by outlet peristaltic pump assembly (1) process filter (15), three-way valve (3) connects human body leakage fluid dram (14) respectively, tube for transfusion (4), tube for transfusion (4) connects the entrance point of infusion liquid storage bin (5), several medical infusion bottles that is in series with tube for transfusion (18) are arranged in the infusion liquid storage bin (5), be inserted with exhaustor (17) on the infusion bottle (18), the port of export of infusion liquid storage bin (5) is bathed the entrance point of heating cabinet (6) by tube for transfusion (4 ') water receiving, dress temperature sensor (11) and electric fan (16) in the heating in water bath case (6), the coiling body (7) that increases water engaging surface is housed on the heating in water bath case (6), the port of export of heating in water bath case (6) taps into mouthful entrance point of peristaltic pump assembly (8), and the port of export of import peristaltic pump assembly (8) connects abdomen puncture needle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420028182 CN2740197Y (en) | 2004-06-22 | 2004-06-22 | Circulation thermochemical therapeutic pouring device of abdominal cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420028182 CN2740197Y (en) | 2004-06-22 | 2004-06-22 | Circulation thermochemical therapeutic pouring device of abdominal cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2740197Y true CN2740197Y (en) | 2005-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420028182 Expired - Fee Related CN2740197Y (en) | 2004-06-22 | 2004-06-22 | Circulation thermochemical therapeutic pouring device of abdominal cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2740197Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101897636A (en) * | 2010-08-06 | 2010-12-01 | 上海交通大学 | Intraoperative intraperitoneal hyperthermic chemotherapy device |
| WO2011150662A1 (en) * | 2010-06-03 | 2011-12-08 | 广州保瑞医疗技术有限公司 | Position-limited-type heat perfusion filter for body cavity |
| CN101103937B (en) * | 2006-07-10 | 2012-03-21 | 广州保瑞医疗技术有限公司 | External circulation heat perfusion therapeutic instrument |
| WO2012037775A1 (en) * | 2010-09-26 | 2012-03-29 | 西安好博士医疗科技有限公司 | Perfusion system for circulatory thermochemotherapy of body cavity |
| CN102671249A (en) * | 2012-05-18 | 2012-09-19 | 重庆山外山科技有限公司 | Temperature control and degassing system for blood purification |
| CN103705308A (en) * | 2013-12-20 | 2014-04-09 | 黎志春 | Medical speculum filling pump |
| CN106540347A (en) * | 2016-12-19 | 2017-03-29 | 复旦大学附属肿瘤医院 | A kind of intraperitoneal hyperthermic perfusion equipment and establishment method of intraperitoneal hyperthermic perfusion therapy animal model |
| CN107106756A (en) * | 2014-12-19 | 2017-08-29 | 科洛普拉斯特公司 | Method for the temperature of the lavation fluid in anus or the system of stoma lavation and the reservoir for predicting such system |
| CN110393627A (en) * | 2019-08-29 | 2019-11-01 | 吉林省迈达医疗器械股份有限公司 | A thermochemotherapy perfusion machine for abdominal cavity |
| CN111494089A (en) * | 2020-04-22 | 2020-08-07 | 西安交通大学 | Abdominal cavity thermal perfusion chemotherapy treatment system |
| US10792184B2 (en) | 2014-12-19 | 2020-10-06 | Coloplast A/S | System for anal or stomal irrigation and a method for calibrating such a system |
-
2004
- 2004-06-22 CN CN 200420028182 patent/CN2740197Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101103937B (en) * | 2006-07-10 | 2012-03-21 | 广州保瑞医疗技术有限公司 | External circulation heat perfusion therapeutic instrument |
| WO2011150662A1 (en) * | 2010-06-03 | 2011-12-08 | 广州保瑞医疗技术有限公司 | Position-limited-type heat perfusion filter for body cavity |
| CN101897636B (en) * | 2010-08-06 | 2012-08-22 | 上海交通大学 | Intraperitoneal hyperthermic perfusion chemotherapy instrument in operation |
| CN101897636A (en) * | 2010-08-06 | 2010-12-01 | 上海交通大学 | Intraoperative intraperitoneal hyperthermic chemotherapy device |
| WO2012037775A1 (en) * | 2010-09-26 | 2012-03-29 | 西安好博士医疗科技有限公司 | Perfusion system for circulatory thermochemotherapy of body cavity |
| CN102671249B (en) * | 2012-05-18 | 2015-08-26 | 重庆山外山科技有限公司 | A kind of blood purification temperature controls and off gas system |
| CN102671249A (en) * | 2012-05-18 | 2012-09-19 | 重庆山外山科技有限公司 | Temperature control and degassing system for blood purification |
| CN103705308A (en) * | 2013-12-20 | 2014-04-09 | 黎志春 | Medical speculum filling pump |
| CN107106756A (en) * | 2014-12-19 | 2017-08-29 | 科洛普拉斯特公司 | Method for the temperature of the lavation fluid in anus or the system of stoma lavation and the reservoir for predicting such system |
| CN107106756B (en) * | 2014-12-19 | 2020-05-29 | 科洛普拉斯特公司 | System for anal or stoma irrigation and method of predicting temperature of irrigation fluid |
| US10792184B2 (en) | 2014-12-19 | 2020-10-06 | Coloplast A/S | System for anal or stomal irrigation and a method for calibrating such a system |
| CN106540347A (en) * | 2016-12-19 | 2017-03-29 | 复旦大学附属肿瘤医院 | A kind of intraperitoneal hyperthermic perfusion equipment and establishment method of intraperitoneal hyperthermic perfusion therapy animal model |
| CN110393627A (en) * | 2019-08-29 | 2019-11-01 | 吉林省迈达医疗器械股份有限公司 | A thermochemotherapy perfusion machine for abdominal cavity |
| CN111494089A (en) * | 2020-04-22 | 2020-08-07 | 西安交通大学 | Abdominal cavity thermal perfusion chemotherapy treatment system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |