CN206138234U - Anesthesia system is breathed to toy - Google Patents
Anesthesia system is breathed to toy Download PDFInfo
- Publication number
- CN206138234U CN206138234U CN201620751855.2U CN201620751855U CN206138234U CN 206138234 U CN206138234 U CN 206138234U CN 201620751855 U CN201620751855 U CN 201620751855U CN 206138234 U CN206138234 U CN 206138234U
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- tee
- anesthesia
- conduit
- breathes
- box
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Abstract
The utility model relates to an anesthesia system is breathed to toy, including oxygen cylinder, anesthesia machine, anesthesia induction box, three -way pipe, anaesthetic mask and communicate the pipe at each position, the oxygen cylinder passes through pipe connection and enters the mouth to the anesthesia machine, and the export of this anesthesia machine communicates three -way pipe I, anesthesia induction box, three -way pipe II and anaesthetic mask through the pipe in proper order, three -way pipe II passes through the pipe with three -way pipe I and communicates each other. The utility model discloses low cost, easy operation, the preparation is convenient, can once anaesthetize many animals to carrying out various experimentation treatment to flat the crouching of animal, easily promoting and used repeatedly many times, the gas tightness is better, and adopts anesthesia media rotation's method, has reduced the waste of anaesthetizing the medium system in.
Description
Technical field
This utility model is related to biological technical field, and specifically a kind of toy breathes anesthesiaing system.
Background technology
With regard to toy anesthesia, nowadays, most of laboratory has begun to put forth effort on from liquid infusion and anaesthetizes to gas
Anesthesia carries out transition, and gas anesthesia has multiple advantage, for example：Animal recovery is fast, and without abdominal cavity infection risk, single treatment is large quantities of dynamic
Thing, safety is extremely strong for experimenter, and animal can be also protected in addition from wound.So the system can range of application
Extensively, have a bright future.
Such as Application No. CN201410152318.1, a kind of simple type toy suction of Publication No. CN104586534A
Anesthetic machine, the anesthetic machine is by gas bomb, gas control valve, tee T I, gas flowmeter I, gas flowmeter II, isoflurane
Gaseous volatilization bottle, tee T II, controllable tee T, anaesthetic mask, animal heat constant temperature system, induction of anesthesia box and gas are returned
Receive bottle composition；The gas bomb is sequentially connected gas control valve, tee T I, gas flowmeter I, gas flowmeter II, different fluorine
Alkane gaseous volatilization bottle, tee T II, controllable tee T, anaesthetic mask, animal heat constant temperature system, induction of anesthesia box, gas
Returnable bottle.The effect of the tee T in the structure enables anesthesia rate-of flow of the instrument more easily in measuring system.Use
As a result show, this is simple and reasonable, each part is fixed in combination with coordination, short-term or for a long time anesthesia control can be carried out to toy
System, it is ensured that accurate depth of anesthesia, safety is good, and the M ＆ M of postoperative toy is low, and success rate of operation is high.Should
Although anesthetic machine has filled up domestic technological gap, but the limitation constructed due to it so as to and the anesthetic gaseses in system are difficult to
It is fully used, and easily allows anesthetic gaseses to flow out from mask gap, pollutes laboratory environment.
The toy breathing anaesthetic mask and one kind of Publication No. CN205322969U of Publication No. CN104758081A
The new animal breath anaesthetic mask with gas filtration function, although can partly solve anesthetic gaseses in anaesthetic mask gap
The problem of leakage, but cost of manufacture is higher, it is difficult to promote the use of, and asking of not solving that anesthetic gaseses not exclusively utilize
Topic.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, solves the problems, such as that anesthetic gaseses are not exclusively utilized.
To achieve the above object of the invention, there is provided a kind of toy breathes anesthesiaing system, including oxygen cylinder, anesthetic machine, anesthesia
Induce box, tee T, anaesthetic mask and connect the conduit at each position, the oxygen cylinder is connected to anesthetic machine and enters by conduit
Mouthful, the outlet of the anesthetic machine is sequentially communicated tee T I, induction of anesthesia box, tee T II and anaesthetic mask by conduit, and described three
Siphunculus II is interconnected with tee T I by conduit.
So as to be formed by tee T I to induction of anesthesia box, induction of anesthesia box to tee T II, tee T II to tee T I
Anesthesia medium circulation stream.Described tee T can be from T-shaped tee T, Y-shaped three-way pipe or fore-telling type tee T etc..Due to gas
The inertia and Laminar Flow of stream enables the anesthesia medium from anesthetic machine and tee T II to collect and flows to induction of anesthesia box.
Due to the height change of air pressure in anaesthetic mask so that anesthesia medium can flow into anaesthetic mask or outflow according to the frequency of breathing
Anaesthetic mask collects and flows to tee T I with the anesthesia medium of induction of anesthesia box.
Preferably, described anaesthetic mask sets the silica gel sheath composition of a perforate using the syringe and end that take out piston；
The silica gel sheath is set on the overcoat crimping of syringe, silica gel sheath perforate alignment syringe accent；The nipple of syringe passes through
Sleeve pipe is connected with the tee T II.Using end not perforate silica gel sheath as anaesthetic mask closed means in the case of, release
During closing, perforate process is carried out to its end.
Preferably, it is provided with check valve in described conduit.
Preferably, it is placed with sodium peroxide in the induction of anesthesia box.
Preferably, conduit, the leading between tee T I and tee T II between described tee T II and induction of anesthesia box
Internal diameter of the bore less than remaining conduit in system.
Preferably, conduit, the leading between tee T I and tee T II between described tee T II and induction of anesthesia box
Bore is 6mm, and remaining catheter diameter is 10mm.
Preferably, described threeway body is in Y-shaped.
Toy breathes anesthesiaing system operational approach：First close anesthesia mask gas outlet, anaesthetizes medium taking in oxygen
Induction of anesthesia box is entered after tee T I with lower, tee T I is then returned to after tee T II becoming peripheral passage is carried out
The circulation of anesthesia medium.To treat that laboratory animal is put in induction of anesthesia box, and to it after anesthesia concentration of medium in system is stable
State is observed, and after its complete paralysis is unconscious, takes out laboratory animal, and its mouth and nose face is all filled in into the anesthesia of opening
Mask can carry out successor operation.
Toy of the present utility model breathes anesthesiaing system, by increasing leading for a connecting tee pipe I and tee T II
Pipe is improved to system.So that anesthesiaing system is when anaesthetic mask is closed, anesthesia medium in system interior circulation and can make fiber crops
Medium in liquor-saturated induction box reaches earlier requirement of experiment.Anesthesiaing system is when anaesthetic mask is released and closed, and anesthesia medium anesthesia is little
Animal.The toy intracellular metabolite rate of inhalation anesthesia medium is low, and anesthesia medium is most of with the transpulmonary exhalation of prototype, so laboratory animal
Exhaled gas are not only carbon dioxide and vapor also has most anesthesia medium.Therefore tee T I and tee T II is passed through
Between conduit reclaim the anesthesia medium that breathes out of toy so as to reenter system circulation.
The silica gel sheath of end perforate is set in anaesthetic mask made by the overcoat crimping of syringe, not only with low cost,
And the perforate of silica gel sheath can effectively be close to toy face and prevent anesthesia medium while leak, it is ensured that toy is exhaled
Inhale smooth, prevent from increasing impurity to the circulation of anesthesia medium, improve circulating effect.When necessary, it would however also be possible to employ do not open end
The means that hole silica gel sheath is closed as anaesthetic mask, when needing to release closing, end carries out perforate process.
Check valve is provided with conduit, prevents from anaesthetizing the adverse current that medium occurs in circulation due to turbulent phenomenon.
Sodium peroxide is placed in induction of anesthesia box, for absorbing the carbon dioxide and water of mice exhalation, and product is reacted
Raw oxygen, for system normal circulation.
Conduit between tee T II and induction of anesthesia box, the catheter diameter between tee T I and tee T II are less than
The internal diameter of remaining conduit in system so that the recyclegas entered from the second entrance of anaesthetic mask and tee T I can smoothly enter
Enter circulating system, enhancement layer stream benefit reduces the impact of turbulent phenomenon.And the caliber of conduit 6mm and 10mm, then be into calculating
The optimal setting for obtaining afterwards.
When threeway body is in Y-shaped, the circulation of medium in the convenient system of inertia and Laminar Flow of air-flow.
It is of the present utility model with low cost, it is simple to operate, it is easy to make, many animals can be once anaesthetized, and it is flat to animal
Sleeping to carry out various experiment process, it is easy to promote and can repeatedly use, air-tightness preferably, and adopts anesthesia medium circulation
Method, reduces the waste of anesthesia medium in system.
Description of the drawings
Fig. 1 is that toy of the present utility model breathes anesthesiaing system schematic diagram；
Fig. 2 is anaesthetic mask structural representation of the present utility model；
Fig. 3 is anaesthetic mask side view of the present utility model；
Wherein：
1- oxygen cylinder 2- anesthetic machine 3- induction of anesthesia boxes
Different pipe between 51- oxygen cylinders and anesthetic machine
4- anaesthetic mask 41- silica gel sheaths
Conduit 54- anesthesia between conduit 53- tee Ts I and induction of anesthesia box between 52- anesthetic machines and tee T I
Conduit between induction box and tee T II
Conduit between 55- tee Ts II and tee T 56- tee Ts II and anaesthetic mask
Conduit between 6- tee T II
7- tee T II
Specific embodiment
Below in conjunction with the drawings and specific embodiments, this utility model is described further.
A kind of toy breathing anesthesiaing system according to Fig. 1, including oxygen cylinder 1, anesthetic machine 2, it is placed with peroxidating
The induction of anesthesia box 3, Y-shaped three-way pipe of sodium, anaesthetic mask 4 and connect the conduit at each position.Wherein tee T is divided into threeway again
Three mouths of pipe of pipe I6 and tee T II7, tee T I6 are respectively first entrance, second entrance and outlet, and the three of tee T II7
The individual mouth of pipe is respectively entrance, first outlet and second outlet.The oxygen cylinder 1 is connected to the entrance of anesthetic machine 2 by conduit 51, should
The outlet of anesthetic machine 2 connects the first entrance of tee T I6 by conduit 52, and tee T I6 outlets are by the connection anesthesia of conduit 53
The induction entrance of box 3, the outlet of induction of anesthesia box 3 connects tee T II7 entrances by conduit 54, and tee T II7 first outlets pass through
Conduit 56 connects anaesthetic mask 4, and tee T II7 second outlets connect the second entrance of tee T I6 by conduit 55.Anesthesia is lured
Lead and be provided with check valve in the conduit 54 between box and tee T II, the conduit 55 between tee T II and tee T I and (do not show in figure
Go out), and internal diameter is 6mm, and remaining catheter diameter is 10mm, so as to the circulation of convenient anesthesia medium.
By tee T I6 to induction of anesthesia box 3, induction of anesthesia box 3 to tee T II7, tee T II7 to tee T I6 shapes
Into the recycle stream of anesthesia medium.Because the inertia and Laminar Flow of air-flow cause the anesthesia from anesthetic machine 2 and tee T II7 to be situated between
Matter can collect and flow to induction of anesthesia box 3 in tee T I6.Due to the height change of air pressure in anaesthetic mask 4 so that anesthesia
Medium can flow into anaesthetic mask 4 or flow out anaesthetic mask 4 with the anesthesia medium of induction of anesthesia box 3 three according to the frequency of breathing
Siphunculus I I7 collect and flow to tee T I6.
Anaesthetic mask 4 according to Fig. 2 to 3, described anaesthetic mask 4 is set using the syringe and end that take out piston
The silica gel sheath 41 of one perforate is constituted；The silica gel sheath 41 is set on the overcoat crimping of syringe, the perforate of silica gel sheath 41 alignment note
Emitter accent；The nipple of syringe is connected by sleeve pipe 56 with the first outlet of the tee T II7.Using end not perforate silicon
In the case that gum cover 41 is as the closed means of anaesthetic mask 4, when releasing closing, perforate process is carried out to its end.
When " foundation of mouse cardiac muscle Ischemia-Reperfusion Injury Model " is tested, breathe what anesthesiaing system was operated with toy
Flow process：
First the gas outlet of close anesthesia mask 4, is anaesthetized medium and anesthesia is entered after tee T I6 with lower in taking for oxygen
Induction box 3, then returned to after tee T II7 tee T I6 become peripheral passage carry out anaesthetize medium circulation.Treat system
To treat that five mices are put in induction of anesthesia box 3 after interior anesthesia concentration of medium is stable, and its state will be observed, treat that its is complete
After paralysis is unconscious, a mice is taken out, performed the operation by the anaesthetic mask 4 that its mouth and nose face is all filled in opening.
Below the preferred embodiment to this utility model creation is illustrated, but this utility model is created not
It is limited to described embodiment, those of ordinary skill in the art can be with the premise of without prejudice to this utility model creative spirit
Modification or the replacement of a variety of equivalents are made, these equivalent modifications or replacement are all contained in the model that the application claim is limited
In enclosing.
Claims (7)
1. a kind of toy breathes anesthesiaing system, including oxygen cylinder, anesthetic machine, induction of anesthesia box, tee T, anaesthetic mask and company
Lead to the conduit at each position, the oxygen cylinder is connected to anesthetic machine entrance by conduit, the outlet of the anesthetic machine by conduit according to
Secondary connection tee T I, induction of anesthesia box, tee T II and anaesthetic mask, it is characterised in that the tee T II and tee T I
It is interconnected by conduit.
2. toy according to claim 1 breathes anesthesiaing system, it is characterised in that described anaesthetic mask uses taking-up
The syringe of piston and end set the silica gel sheath composition of a perforate；The silica gel sheath is set on the overcoat crimping of syringe, silicon
Gum cover perforate is directed at syringe accent；The nipple of syringe is connected by sleeve pipe with the tee T II.
3. toy according to claim 1 breathes anesthesiaing system, it is characterised in that be provided with unidirectional in described conduit
Valve.
4. toy according to claim 1 breathes anesthesiaing system, it is characterised in that be placed with the induction of anesthesia box
Sodium peroxide.
5. toy according to claim 1 breathes anesthesiaing system, it is characterised in that described tee T II is lured with anesthesia
Lead the internal diameter of the conduit between box, the catheter diameter between tee T I and tee T II less than remaining conduit in system.
6. toy according to claim 5 breathes anesthesiaing system, it is characterised in that described tee T II is lured with anesthesia
It is 6mm to lead the conduit between box, the catheter diameter between tee T I and tee T II, and remaining catheter diameter is 10mm.
7. toy according to claim 1 breathes anesthesiaing system, it is characterised in that described threeway body is in Y-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620751855.2U CN206138234U (en) | 2016-07-18 | 2016-07-18 | Anesthesia system is breathed to toy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620751855.2U CN206138234U (en) | 2016-07-18 | 2016-07-18 | Anesthesia system is breathed to toy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206138234U true CN206138234U (en) | 2017-05-03 |
Family
ID=58617720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620751855.2U Expired - Fee Related CN206138234U (en) | 2016-07-18 | 2016-07-18 | Anesthesia system is breathed to toy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206138234U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157300A (en) * | 2018-07-23 | 2019-01-08 | 深圳市瑞沃德生命科技有限公司 | Pet Anesthesia machine |
| CN113304373A (en) * | 2021-05-26 | 2021-08-27 | 新疆维吾尔自治区人民医院 | Inhalation type anesthesia device mask for anesthesia department and control method thereof |
-
2016
- 2016-07-18 CN CN201620751855.2U patent/CN206138234U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157300A (en) * | 2018-07-23 | 2019-01-08 | 深圳市瑞沃德生命科技有限公司 | Pet Anesthesia machine |
| CN113304373A (en) * | 2021-05-26 | 2021-08-27 | 新疆维吾尔自治区人民医院 | Inhalation type anesthesia device mask for anesthesia department and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170503 Termination date: 20180718 |