CN201346344Y - Portable field anesthesia machine - Google Patents
Portable field anesthesia machine Download PDFInfo
- Publication number
- CN201346344Y CN201346344Y CNU2009200501565U CN200920050156U CN201346344Y CN 201346344 Y CN201346344 Y CN 201346344Y CN U2009200501565 U CNU2009200501565 U CN U2009200501565U CN 200920050156 U CN200920050156 U CN 200920050156U CN 201346344 Y CN201346344 Y CN 201346344Y
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Abstract
The utility model discloses a portable field anesthesia machine, which has the structural characteristics that the field anesthesia machine comprises a main frame, an integrated loop module, an evaporation jar module and an air flow control module, wherein, the integrated loop module, the evaporation jar module and the air flow control module are easily assembled and disassembled and connected to the main frame; an air input port which is connected with oxygen and air externally is formed on the air flow control module; the air output port of the air flow control mudule is connected with the input port of the evaporation jar module; the integrated loop module comprises an exhalation port, an air suction hole and a manual control skin bag; the mixed air output port of the evaporation jar module is connected with the air output end of the manual control skin bag through one of one-way valves; the control input end of the integrated loop module is connected with the air output end of the manual control skin bag; and the exhalation port and the air suction hole are connected with a respiratory tube for enabling a patient to breath through another one-way valve (2) and another one-way valve (3). The main frame, the integrated loop module and the evaporation jar module are connected together through a connecting pipeline, so that the size of the anesthesia machine is reduced greatly.
Description
Technical field
This utility model relates to a kind of portable field anesthetic machine, belongs to medical instruments field.
Background technology
At present, in army's field equipment, used anesthetic machine most of complete close automatic anesthesia machine or other in-caps.Though these anesthetic machines can satisfy the purposes of field operations anesthesia to a certain extent, but also there is defective in it: the type anesthetic machine is bulky, heavy, generally highly near 100cm, weight reaches more than the 50kg, mobile rotation is very inconvenient, and cause damage easily, no longer be applicable to the needs of modernized war or field emergency operation.
The utility model content
The purpose of this utility model is, has big, the heavy shortcoming of volume in order to overcome existing anesthetic machine, and a kind of portable field anesthetic machine is provided.
The purpose of this utility model can reach by taking following technical scheme:
Portable field anesthetic machine, its construction features is: comprise mainframe, integrated circuit module, volatilization jar module and gas flow-control module, integrated circuit module, volatilization jar module and gas flow-control module easy mounted-dismounted type are connected on the mainframe; The gas flow control module is provided with the gas input port of external oxygen and air, and the gas delivery port of gas flow control module connects the input port of volatilization module; The integrated circuit module comprises that exhalation vents, air entry, manual skin assist, the mist delivery outlet of volatilization module connects the gas input of integrated circuit module by one of check valve, the control input end of integrated circuit module connects the gas output end that manual skin is assisted, and exhalation vents and air entry are connected the breathing pipeline that patients is breathed by two of check valve respectively with three of check valve.
The purpose of this utility model can also reach by taking following technical scheme:
This utility model is further improved: volatilization jar module is made of volatilization jar and volatilization tank bracket assembly, external source of the gas links to each other by the arrival end of gas flow control module with the volatilization jar, the port of export of volatilization jar links to each other with an arrival end of integrated circuit module, another arrival end of integrated circuit module is connected with manual leather bag, the port of export of integrated circuit module links to each other with the breathing pipeline, and the volatilization jar is fixed on the mainframe by volatilization tank bracket assembly.
This utility model is further improved: the gas flow control module is provided with quick oxygen fill valve, one end of quick oxygen fill valve links to each other with the gas flow control module, the other end links to each other with the integrated circuit module by the live gas pipeline, and oxygen fill valve is fixed on the mainframe fast.
This utility model is further improved: be provided with two effusion meters and two bleed pressure tables in the gas flow control module, the oxygen input of gas input port is connected with the input of an effusion meter with a flow-limiting valve by a bleed pressure table, a check valve respectively with the air input, and the outfan of two effusion meters connects the input of volatilization jar module; Be used to detect the gas pressure and the flow of flowing through by bleed pressure harmony in the exterior effusion meter; Bleed pressure monitoring form and effusion meter can be fixed on the mainframe.
This utility model is further improved: be provided with one of gas integrated unit, check valve, airway pressure monitoring form and manual leather bag in the described integrated circuit module, be provided with in the gas integrated unit carboloy dioxide canister, check valve two, three and pressure limit valve of check valve; The outfan of volatilization jar module connects the input of carboloy dioxide canister by one of check valve, air entry connects two outfan of check valve, exhalation vents connects three input of check valve, and the airway pressure monitoring form is arranged on two junction of air entry and check valve; Carboloy dioxide canister is provided with respirator connector and Waste gas outlet; The delivery outlet of manual leather bag connects the control input end of gas integrated unit; Link to each other with the breathing pipeline by the airway pressure connection tube, the airway pressure monitoring form is fixed on the mainframe, is used to monitor the pressure of breathing in the pipeline, makes the staff know patient's breath state.
This utility model is further improved: manual control/machine control selector switch is arranged in described carboloy dioxide canister, make things convenient for the staff to select manual and two kinds of patterns of machine control.
This utility model is further improved: be provided with braces, handle and gantry base carriage on mainframe, mainframe and gantry base carriage constitute overall architecture, and braces lies in the two ends of gantry base carriage.
This utility model is further improved: described mainframe is provided with hook, be easy to operation table, locomotive etc. on support be fixed together, do not occupy the redundant space of operating room.
Compared with prior art, the utlity model has following advantage:
This utility model couples together mainframe, integrated circuit module, volatilization jar module and gas flow-control module with some connecting lines; adopt modularized design; with gas circuit control, gas circuit monitoring and the effective coalition of resist technology now together; make the functional unit of anesthetic machine; miniaturization, integrated, modularized design; the anesthetic machine volume is dwindled greatly, under reservation anesthetic machine basic function situation, be easy to carry more, transport, even air-drop.In addition, a plurality of portable units are arranged on this utility model frame, be convenient to move and transhipment, adapt to field condition, can launch the first aid of performing the operation rapidly.If the employing outer container, drawing in when moving transhipment does not more need independent packing, and it is little to occupy transportation and operating room space, is suitable for and manufacturing products for both peacetime and wartime us, dual-use.
Description of drawings
Fig. 1 is the internal structure sketch map of a specific embodiment of this utility model.
Fig. 2 is process of gas path figure of the present utility model.
Fig. 3 is the external structure sketch map of a specific embodiment of the present utility model.
Fig. 4 is the left view of Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
As described in Fig. 1, Fig. 3, Fig. 4, this utility model comprises mainframe 4, integrated circuit module 2, volatilization jar module and gas flow-control module, and integrated circuit module 2, volatilization jar module and gas flow-control module easy mounted-dismounted type are connected on the mainframe 4; The gas flow control module is provided with the gas input port 23 of external oxygen and air, and the gas delivery port of gas flow control module connects the input port of volatilization module; Integrated circuit module 2 comprises that exhalation vents 2-1, air entry 2-2, manual skin assist 21, the mist delivery outlet of volatilization module connects the gas input of integrated circuit module 2 by one of check valve, the control input end of integrated circuit module 2 connects manual skin and assists 21 gas output end, and exhalation vents 2-1 and air entry 2-2 are connected the breathing pipeline 1 that patients is breathed by two of check valve respectively with three of check valve.
On the basis of the above, this utility model is further improved: volatilization jar module is made of volatilization jar 8 and volatilization tank bracket assembly 9, external source of the gas links to each other by the arrival end of gas flow control module with volatilization jar 8, the port of export of volatilization jar 8 links to each other with an arrival end of integrated circuit module 2, another arrival end of integrated circuit module 2 is connected with manual leather bag 21, the port of export of integrated circuit module 2 links to each other with breathing pipeline 1, and volatilization jar 8 is fixed on the mainframe 4 by volatilization tank bracket assembly 9.
Gas flow control module described in the utility model is provided with quick oxygen fill valve 13, one end of quick oxygen fill valve 13 links to each other with the gas flow control module, the other end links to each other with integrated circuit module 2 by live gas pipeline 19, and oxygen fill valve 13 is fixed on the mainframe 4 fast.
Be provided with two effusion meters 14 and two bleed pressure tables 7 in the gas flow control module of the present utility model, the oxygen input of gas input port 23 is connected with the input of an effusion meter 14 with a flow-limiting valve by a bleed pressure table 7, a check valve respectively with the air input, and the outfan of two effusion meters 14 connects the input of volatilization jar module.
Be provided with one of gas integrated unit, check valve, atmospheric pressure monitoring form 6 and manual leather bag 21 in the integrated circuit module 2 described in the utility model, be provided with in the gas integrated unit carboloy dioxide canister, check valve two, three and pressure limit valve of check valve; The outfan of volatilization jar module connects the input of carboloy dioxide canister by one of check valve, air entry 2-2 connects two outfan of check valve, exhalation vents 2-1 connects three input of check valve, and atmospheric pressure monitoring form 6 is arranged on two junction of air entry 2-2 and check valve; Carboloy dioxide canister is provided with respirator connector 18 and Waste gas outlet; The delivery outlet of manual leather bag 21 connects the control input end of gas integrated unit.
On the basis of the above, manual control/machine control selector switch 17 is arranged in described carboloy dioxide canister; Be provided with braces 3, handle 5 and gantry base carriage 11 on mainframe 4, mainframe 4 constitutes overall architecture with gantry base carriage 11, and braces 3 lies in the two ends of gantry base carriage 11; Described mainframe 4 is provided with hook 22, be easy to operation table, locomotive etc. on support be fixed together, do not occupy the redundant space of operating room.
As shown in Figure 2, work process of the present utility model is as follows: when anesthetic machine brings into operation, source of the gas is provided after through gas cylinder air relief valve 12 by source of the gas bottle 16 or other uses satisfactory source of the gas, be connected on the gas source interface 22, the monitoring of bleed pressure table 7 shows the pressure of source of the gas, after gas obtains the flow of actual needs through effusion meter 14 control flows, sneak into anesthetic gases through volatilization tank bracket assembly 9 and volatilization jar 8 again, discharge by live gas connection tube 19 with quick oxygen fill valve 13 expellant gas, enter into integrated circuit system 2, breathing pipeline 1 is connected with patient airway, at this moment, by manual squeezing leather bag 21, gas just can form in corrugated hose 1 and integrated circuit system 2 and patient airway and pulmonary and close or the hemicompact closed loop system, realize helping patient respiration, thereby realize surgery anesthesia and human lung's oxygen supply.The airway pressure monitoring connection tube 15 of patient airway pressure monitoring by being connected with integrated circuit system 2 is connected with airway pressure monitoring form 6 on the frame 4, can real-time monitoring goes out the pressure of patient airway.Integrated circuit system 2 also is reserved with respirator interface 18, by changing the location status of manual control/machine control selector switch 17, can realize the anesthetic machine that is connected to become automatic control with respirator.
Anesthetic machine volume of the present utility model (containing outer container length * wide * height) 60 * 42 * 40cm contains the heavy 43kg of outer container, does not contain outer container and two heavy 23kg of oxygen cylinders, and a people can free-handly carry, join move behind the aluminum alloy pull rod case convenient.Oxygen cylinder volume 140 * 480mm, weight 8kg, capacity 4.9L can use 2-3 hour continuously by flow 1L/min calculating, and two oxygen cylinders of fully loaded outfit then can use 4-6 hour continuously, satisfied prolonged operations oxygen supply requirement.Characteristics such as the volume that this anesthetic machine had is little, in light weight, conveniently moving are fit to open-air operation first aid very much, the critical personnel of taking place in field extreme environment that causes for war, terrorist incident, flood, typhoon etc. and the sudden disaster event carry out scene operation first aid, strive for valuable time for rescuing critical personnel's life, simultaneously also be adapted at basic hospital and carry out emergent operation, army-civilian combination is for the basic medical treatment construction is done one's bit.
Claims (8)
1, portable field anesthetic machine, it is characterized in that: comprise mainframe (4), integrated circuit module (2), volatilization jar module and gas flow-control module, integrated circuit module (2), volatilization jar module and gas flow-control module easy mounted-dismounted type are connected on the mainframe (4); The gas flow control module is provided with the gas input port (23) of external oxygen and air, and the gas delivery port of gas flow control module connects the input port of volatilization module; Integrated circuit module (2) comprises that exhalation vents (2-1), air entry (2-2), manual skin assist (21), the mist delivery outlet of volatilization module connects the gas input of integrated circuit module (2) by one of check valve, the control input end of integrated circuit module (2) connects the gas output end that manual skin is assisted (21), and exhalation vents (2-1) and air entry (2-2) are connected the breathing pipeline (1) that patients is breathed by two of check valve respectively with three of check valve.
2, portable field anesthetic machine according to claim 1, it is characterized in that: volatilization jar module is made of volatilization jar (8) and volatilization tank bracket assembly (9), external source of the gas links to each other by the arrival end of gas flow control module with volatilization jar (8), the port of export of volatilization jar (8) links to each other with an arrival end of integrated circuit module (2), another arrival end of integrated circuit module (2) is connected with manual leather bag (21), the port of export of integrated circuit module (2) links to each other with breathing pipeline (1), and volatilization jar (8) is fixed on the mainframe (4) by volatilization tank bracket assembly (9).
3, portable field anesthetic machine according to claim 2, it is characterized in that: the gas flow control module is provided with quick oxygen fill valve (13), one end of quick oxygen fill valve (13) links to each other with the gas flow control module, the other end links to each other with integrated circuit module (2) by live gas pipeline (19), and oxygen fill valve (13) is fixed on the mainframe (4) fast.
4, portable field anesthetic machine according to claim 1, it is characterized in that: be provided with two effusion meters (14) and two bleed pressure tables (7) in the gas flow control module, the oxygen input of gas input port (23) is connected with the input of a flow-limiting valve with an effusion meter (14) by a bleed pressure table (7), a check valve respectively with the air input, and the outfan of two effusion meters (14) connects the input of volatilization jar module.
5, portable field anesthetic machine according to claim 1, it is characterized in that: be provided with one of gas integrated unit, check valve, atmospheric pressure monitoring form (6) and manual leather bag (21) in the described integrated circuit module (2), be provided with in the gas integrated unit carboloy dioxide canister, check valve two, three and pressure limit valve of check valve; The outfan of volatilization jar module connects the input of carboloy dioxide canister by one of check valve, air entry (2-2) connects two outfan of check valve, exhalation vents (2-1) connects three input of check valve, and atmospheric pressure monitoring form (6) is arranged on two junction of air entry (2-2) and check valve; Carboloy dioxide canister is provided with respirator connector (18) and Waste gas outlet; The delivery outlet of manual leather bag (21) connects the control input end of gas integrated unit.
6, portable field anesthetic machine according to claim 5 is characterized in that: manual control/machine control selector switch (17) is arranged in described carboloy dioxide canister.
7, portable field anesthetic machine according to claim 1, it is characterized in that: on mainframe (4), be provided with braces (3), handle (5) and gantry base carriage (11), mainframe (4) constitutes overall architecture with gantry base carriage (11), and braces (3) lies in the two ends of gantry base carriage (11).
8, portable field anesthetic machine according to claim 7 is characterized in that: described mainframe (4) is provided with hook (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200501565U CN201346344Y (en) | 2009-01-15 | 2009-01-15 | Portable field anesthesia machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200501565U CN201346344Y (en) | 2009-01-15 | 2009-01-15 | Portable field anesthesia machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201346344Y true CN201346344Y (en) | 2009-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200501565U Expired - Fee Related CN201346344Y (en) | 2009-01-15 | 2009-01-15 | Portable field anesthesia machine |
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| CN (1) | CN201346344Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101518664A (en) * | 2009-01-15 | 2009-09-02 | 广州军区广州总医院 | Portable field anesthetic machine |
| CN102441214A (en) * | 2010-10-09 | 2012-05-09 | 深圳迈瑞生物医疗电子股份有限公司 | Anaesthesia machine and assembling method thereof |
| CN102755685A (en) * | 2011-04-27 | 2012-10-31 | 德尔格医疗有限责任公司 | Mobile respirator |
| CN106139343A (en) * | 2016-06-29 | 2016-11-23 | 广州蓝仕威克医疗科技有限公司 | A kind of gassing first-aid apparatus |
| WO2017088338A1 (en) * | 2015-11-27 | 2017-06-01 | 刘洋 | Internet of things-based anesthesia machine having precision control function |
| CN114271988A (en) * | 2021-12-15 | 2022-04-05 | 上海梅理实验科技有限公司 | Animal anesthesia machine |
| CN114681740A (en) * | 2020-12-31 | 2022-07-01 | 深圳迈瑞生物医疗电子股份有限公司 | Anesthesia machine suitable for human or animal use |
-
2009
- 2009-01-15 CN CNU2009200501565U patent/CN201346344Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101518664A (en) * | 2009-01-15 | 2009-09-02 | 广州军区广州总医院 | Portable field anesthetic machine |
| CN102441214A (en) * | 2010-10-09 | 2012-05-09 | 深圳迈瑞生物医疗电子股份有限公司 | Anaesthesia machine and assembling method thereof |
| CN102441214B (en) * | 2010-10-09 | 2016-05-04 | 深圳迈瑞生物医疗电子股份有限公司 | A kind of Anesthesia machine and assembly method |
| CN102755685A (en) * | 2011-04-27 | 2012-10-31 | 德尔格医疗有限责任公司 | Mobile respirator |
| CN102755685B (en) * | 2011-04-27 | 2015-04-29 | 德尔格医疗有限责任公司 | Mobile respirator |
| WO2017088338A1 (en) * | 2015-11-27 | 2017-06-01 | 刘洋 | Internet of things-based anesthesia machine having precision control function |
| CN106139343A (en) * | 2016-06-29 | 2016-11-23 | 广州蓝仕威克医疗科技有限公司 | A kind of gassing first-aid apparatus |
| CN106139343B (en) * | 2016-06-29 | 2018-11-23 | 广州蓝仕威克医疗科技有限公司 | A kind of gassing first-aid apparatus |
| CN114681740A (en) * | 2020-12-31 | 2022-07-01 | 深圳迈瑞生物医疗电子股份有限公司 | Anesthesia machine suitable for human or animal use |
| CN114271988A (en) * | 2021-12-15 | 2022-04-05 | 上海梅理实验科技有限公司 | Animal anesthesia machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20110115 |