CN205612834U - Small -size circulation closed anesthesia machine with flow sensor - Google Patents
Small -size circulation closed anesthesia machine with flow sensor Download PDFInfo
- Publication number
- CN205612834U CN205612834U CN201620302511.3U CN201620302511U CN205612834U CN 205612834 U CN205612834 U CN 205612834U CN 201620302511 U CN201620302511 U CN 201620302511U CN 205612834 U CN205612834 U CN 205612834U
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- Prior art keywords
- anesthetic
- anesthetic machine
- machine frame
- flow transducer
- machine
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Abstract
The utility model discloses a small -size circulation closed anesthesia machine with flow sensor, including anesthesia machine base, anesthesia machine frame, bellows breathing machine switch, the anesthesia machine frame is installed to anesthesia machine base upper end, anesthesia machine frame top is equipped with bellows breathing machine switch, foldable bellows breathing machine is being connected to bellows breathing machine switch, foldable bellows breathing machine passes through the pipe connection and flow sensor, the anesthesia evaporating pot is installed to the flow sensor left end, the flow sensor upper end is equipped with flow control valve, expiratory valve is installed to the flow control valve right -hand member. This technological anesthesia machine convenient to use, safe and reliable, can be effectual through sending the narcotic drug into patient's alveolus in mechanical return circuit, control dosage that in addition can be accurate is fit for the application and promotes.
Description
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of small-sized circulation with flow transducer
Closed anesthesia machine.
Background technology
At present, China's medical device industry quickly grows, the most varied for the equipment of anaesthesia patient, but
Being to still suffer from the most many challenges, demand finds the solution meeting client.Application number:
The Chinese patent literature of 201110332288.9 reports a kind of anesthetic machine and effusion meter thereof, and particular content is:
The invention provides a kind of anesthetic machine and effusion meter thereof.This effusion meter includes: multiple gas passages；Each gas
Body passage includes that air inlet, gas outlet and regulation valve, air inlet and gas outlet are connected by regulation valve；Regulation
Valve includes that housing, housing include that inner chamber, housing include the first end and the second end；It is provided with through hole on first end,
Import, outlet and valve port it is provided with on second end；Regulation valve also includes valve rod, and the first end of valve rod is placed in shell
In the inner chamber of body, the second end of valve rod is through the through hole on the first end of housing and is exposed to outside housing；Valve
For threadeding between bar with inner chamber；Valve rod is respectively arranged with the first limiting section and the second limit along the longitudinal direction of valve rod
Position portion；The limited portion being provided with on housing between the first limiting section and the second limiting section；The second of valve rod
Relative valve port is held to arrange at the adjustable ground between position or open position of blocking of regulation valve.The present invention passes through it
Screw thread between valve rod and the inner chamber of housing can realize the accurate control to flow.This new structure contains above-mentioned
The advantage that patent has, but above-mentioned anesthetic machine security performance is low, it is impossible to and enough effective control anesthesia is squeezed and to be obtained dosage,
And mobile inconvenient, cost is high, is not suitable for promoting the use.In sum, so I devises a kind of tool
There is the small-sized circulating clamping closed type anesthetic machine of flow transducer.
Summary of the invention
In order to solve the problem of above-mentioned existence, this utility model provides a kind of small-sized circulation with flow transducer
Closed anesthesia machine.
This utility model is to be achieved through the following technical solutions:
A kind of small-sized circulating clamping closed type anesthetic machine with flow transducer, including anesthetic machine base, anesthetic machine
Frame, bellows respirator switch, and described anesthetic machine base upper end is provided with anesthetic machine frame；Described anesthetic machine
Frame top is provided with bellows respirator switch；Described bellows respirator switch is connected to collapsible bellows respirator；
Described collapsible bellows respirator is connected to flow transducer by pipeline；Described flow transducer left end is installed
There is anesthetic vaporizer；Described flow transducer upper end is provided with flow control valve；Described flow control valve right-hand member is pacified
Equipped with outlet valve；Described outlet valve is connected to expiration corrugated tubing；The other end of described expiration corrugated tubing is connected to
Breathing mask；Described breathing mask left end is provided with manual gasbag；Described manual gasbag is connected to inhale by pipeline
Gas corrugated tubing；The input of described air-breathing corrugated tubing is provided with inlet valve.
As further prioritization scheme of the present utility model, described air-breathing corrugated tubing is connected to described breathing mask；
Described collapsible bellows respirator is arranged below described anesthetic vaporizer；Described anesthetic vaporizer with described manually
Airbags connects.
As further prioritization scheme of the present utility model, described collapsible bellows respirator is fixed on described fiber crops
In liquor-saturated machine frame；Described anesthetic machine frame central position is provided with described anesthetic vaporizer；Described flow sensing
Device right-hand member is provided with described expiration corrugated tubing.
As further prioritization scheme of the present utility model, described collapsible bellows respirator is connected by pipeline
Described manual gasbag；Described manual gasbag is positioned at anesthetic machine frame low order end.
Compared with prior art, the beneficial effects of the utility model are: this technology anesthetic machine is easy to use,
Safe and reliable, it is possible to the effective alveolar that by mechanical circuit, anesthetics is sent into patient, and can be accurate
Control dosage, be suitable for use promote.
Accompanying drawing explanation
In figure: 1, anesthetic machine base；2, anesthetic machine frame；3, bellows respirator switch；4, collapsible
Bellows respirator；5, flow transducer；6, anesthetic vaporizer；7, flow control valve；8, outlet valve；9、
Expiration corrugated tubing；10, breathing mask；11, manual gasbag；12, air-breathing corrugated tubing；13, inlet valve.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
As it can be seen, a kind of small-sized circulating clamping closed type anesthetic machine with flow transducer, including at the bottom of anesthetic machine
Seat (1), anesthetic machine frame (2), bellows respirator switch (3), on described anesthetic machine base (1)
End is provided with anesthetic machine frame (2)；Described anesthetic machine frame (2) top is provided with bellows respirator switch (3)；
Described bellows respirator switch (3) is connected to collapsible bellows respirator (4)；Described collapsible bellows are exhaled
Suction machine (4) is connected to flow transducer (5) by pipeline；Described flow transducer (5) left end is provided with
Anesthetic vaporizer (6)；Described flow transducer (5) upper end is provided with flow control valve (7)；Described flow
Control valve (7) right-hand member is provided with outlet valve (8)；Described outlet valve (8) is connected to expiration corrugated tubing (9)；
The other end of described expiration corrugated tubing (9) is connected to breathing mask (10)；Described breathing mask (10) is left
End is provided with manual gasbag (11)；Described manual gasbag (11) is connected to air-breathing corrugated tubing (12) by pipeline；
The input of described air-breathing corrugated tubing (12) is provided with inlet valve (13).
Described air-breathing corrugated tubing (12) is connected to described breathing mask (10)；Described collapsible bellows are breathed
Machine (4) is arranged below described anesthetic vaporizer (6)；Described anesthetic vaporizer (6) and described manual gasbag
(11) it is connected；Described collapsible bellows respirator (4) is fixed on described anesthetic machine frame (2)；
Described anesthetic machine frame (2) centre is provided with described anesthetic vaporizer (6)；Described flow transducer
(5) right-hand member is provided with described expiration corrugated tubing (9)；Described collapsible bellows respirator (4) is by pipeline even
The most described manual gasbag (11)；Described manual gasbag (11) is positioned at anesthetic machine frame (2) low order end.
Described new structure is provided with collapsible bellows respirator, flow transducer, anesthetic vaporizer, institute
State collapsible bellows used for respirators in assisting or controlling to breathe, depress during air-breathing, pull-up during expiration, it is ensured that sick
People has enough ventilations；The effect of described flow transducer is to control narcotic dosage, according to actual need
Want, adjust flow control valve to maintain stable level of anesthesia；Described anesthetic vaporizer is to utilize surrounding
Temperature and the change of thermal source, anaesthetic is become boil-off gas, by a certain amount of carrier gas, becomes and have
The air-flow of certain density anesthetic vapor enters anaesthetic circuit.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.The skill of the industry
Art personnel are it should be appreciated that this utility model is not restricted to the described embodiments, in above-described embodiment and description
Describe simply illustrates principle of the present utility model, on the premise of without departing from this utility model spirit and scope,
This utility model also has various changes and modifications, and these changes and improvements both fall within this claimed practicality
In novel scope.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. a small-sized circulating clamping closed type anesthetic machine with flow transducer, it is characterised in that: include anesthesia
Machine base, anesthetic machine frame, bellows respirator switch, and described anesthetic machine base upper end is provided with anesthetic machine machine
Frame；Described anesthetic machine frame top is provided with bellows respirator switch；Described bellows respirator switch is connected to folding
Stacked bellows respirator；Described collapsible bellows respirator is connected to flow transducer by pipeline；Described stream
Quantity sensor left end is provided with anesthetic vaporizer；Described flow transducer upper end is provided with flow control valve；Described
Flow control valve right-hand member is provided with outlet valve；Described outlet valve is connected to expiration corrugated tubing；Described expiration screw thread
The other end of pipe is connected to breathing mask；Described breathing mask left end is provided with manual gasbag；Described manual gasbag
It is connected to air-breathing corrugated tubing by pipeline；The input of described air-breathing corrugated tubing is provided with inlet valve.
A kind of small-sized circulating clamping closed type anesthetic machine with flow transducer the most according to claim 1,
It is characterized in that: described air-breathing corrugated tubing is connected to described breathing mask；Under described collapsible bellows respirator
Face is provided with described anesthetic vaporizer；Described anesthetic vaporizer is connected with described manual gasbag.
A kind of small-sized circulating clamping closed type anesthetic machine with flow transducer the most according to claim 1,
It is characterized in that: described collapsible bellows respirator is fixed in described anesthetic machine frame；Described anesthetic machine machine
Frame centre is provided with described anesthetic vaporizer；Described flow transducer right-hand member is provided with described expiration corrugated tubing.
A kind of small-sized circulating clamping closed type anesthetic machine with flow transducer the most according to claim 1,
It is characterized in that: described collapsible bellows respirator is connected to described manual gasbag by pipeline；Described manually
Air bag is positioned at anesthetic machine frame low order end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620302511.3U CN205612834U (en) | 2016-04-05 | 2016-04-05 | Small -size circulation closed anesthesia machine with flow sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620302511.3U CN205612834U (en) | 2016-04-05 | 2016-04-05 | Small -size circulation closed anesthesia machine with flow sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205612834U true CN205612834U (en) | 2016-10-05 |
Family
ID=57029694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620302511.3U Expired - Fee Related CN205612834U (en) | 2016-04-05 | 2016-04-05 | Small -size circulation closed anesthesia machine with flow sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205612834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999296A (en) * | 2019-05-06 | 2019-07-12 | 王立伟 | Anesthesia anesthesia auxiliary stand |
| CN114949502A (en) * | 2022-06-20 | 2022-08-30 | 内江市第一人民医院 | A circulation close formula anesthesia machine for anesthesia branch of academic or vocational study |
-
2016
- 2016-04-05 CN CN201620302511.3U patent/CN205612834U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999296A (en) * | 2019-05-06 | 2019-07-12 | 王立伟 | Anesthesia anesthesia auxiliary stand |
| CN114949502A (en) * | 2022-06-20 | 2022-08-30 | 内江市第一人民医院 | A circulation close formula anesthesia machine for anesthesia branch of academic or vocational study |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20170405 |