CN107929898A - A kind of obstetrics and gynecology department oxygen supply device - Google Patents
A kind of obstetrics and gynecology department oxygen supply device Download PDFInfo
- Publication number
- CN107929898A CN107929898A CN201711139747.5A CN201711139747A CN107929898A CN 107929898 A CN107929898 A CN 107929898A CN 201711139747 A CN201711139747 A CN 201711139747A CN 107929898 A CN107929898 A CN 107929898A
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- Prior art keywords
- control system
- drexel bottle
- drive link
- oxygen
- pipe
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
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- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses a kind of obstetrics and gynecology department oxygen supply device, its structure includes control device, control system is administered, oxygen flux control system, base, drexel bottle, top link, connector, flow indication pipe, air inlet pipe, control device includes administration control system and oxygen flux control system, the button of administration control system is located at the middle part of the knob of oxygen flux control system, control device is fixed on base, base fixes the bottom for being located at drexel bottle, the top of drexel bottle is equipped with top link, the top of top link is fixed with connector, the top of connector is connected with flow indication pipe, can the easily air mass flow of control device and dispenser, effectively raise the practicality and stability of equipment.
Description
Technical field
The present invention is a kind of obstetrics and gynecology department oxygen supply device, belongs to oxygen supply device field.
Background technology
Oxygen therapy is the method that oxygen uptake in people's amphirhinal is inserted with special Bilateral nasal tube.Main function is to improve artery oxygen
Pressure, improves the oxygen supply of human body, mitigates because of the increased breathing of compensatory anoxic institute and circulation burden.Anoxic caused by various disease
Reason is different, and oxygen therapy effect is also different.It is all because various pulmonary lesions influence ventilatory, cause oxygen absorption obstacle or throughput not
Sufficient person, cures by oxygen therapy significant effect；It is all that because circulatory insufficiency or anaemia cause O_2 transport obstacle person, oxygen therapy has certain effect, but not
Oxygen deficit problem can fundamentally be solved.It is simple and practicable, it is more economical effectively common oxygen supply method, throat is natural gas storage
The disadvantage of capsule, no increase dead space and gas leakage.General soft catheter, first checks tube chamber whether there is blocking using preceding, and clearly
Wash infant nostril.It is 0.5~1L/ points that nose conduit, which is put into the intranasal about 1cm i.e. mouth of pipe in vestibulum nasi, oxygen flow, and fraction of inspired oxygen is
30% or so.This method is suitable for the children pneumonia of malhypoxia.Nasal catheter oxygen inhalation effect is bad or during infant nasal tube refused to use, can use
Mask oxygen supply, oxygen flow are 1~3L/ points, and fraction of inspired oxygen is 50%~60%.This recent method is often combined with Neulized inhalation,
Atomization oxygen supply can not only make oxygen intake obtain humidifying, while can also pass through atomized medicine introducing.Mouth and nose all may be used during due to mask oxygen supply
Oxygen uptake, so effect is preferred than the nasal catheter oxygen inhalation method of same traffic.
But existing equipment cannot be administered, it is impossible to which convenient Charge control and oxygen flow, may cause Drug level mistake
The security incident such as high either oxygen supply deficiency or oxygen-intoxication.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of obstetrics and gynecology department oxygen supply device, it is existing to solve
There is equipment to be administered, it is impossible to which convenient Charge control and oxygen flow, may cause Drug level excessive or oxygen supplies
The security incident such as deficiency or oxygen-intoxication.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of obstetrics and gynecology department oxygen therapy dress
Put, its structure includes control device, administration control system, oxygen flux control system, base, drexel bottle, top link, company
Connector, flow indication pipe, air inlet pipe, the control device includes administration control system and oxygen flux control system, described to give
The button of medicine control system is located at the middle part of the knob of oxygen flux control system, and control device is fixed on base, the bottom
The fixed bottom for being located at drexel bottle of seat, the top of the drexel bottle are equipped with top link, and the top of the top link is consolidated
Surely connector is equipped with, the top of the connector is connected with flow indication pipe, and the front portion of the connector is connected with air inlet pipe, institute
State connector and air inlet pipe is integrated, the administration control system includes administration control button, control button connecting rod
Tooth, drive link gear, control button resetting spring, spring-support plate, drive link, prescribe medicine mouth control valve, the administration control are pressed
The right part of button is equipped with control button connecting rod tooth, and the right end of the administration control button is connected with control button resetting spring, institute
The right part for stating control button resetting spring is connected with spring-support plate, and the spring-support plate is fixedly connected with base, the control
Button connects bar tooth processed is engaged with drive link gear, and the bottom of the drive link is equipped with drive link gear, the drive link it is upper
Portion is equipped with prescribe medicine mouth control valve, and the prescribe medicine mouth control valve includes drive link connector sleeve, cover board, prescribe medicine mouth, and the drive link connects
Female connector coordinates with drive link, and cover board is fixedly connected with the right of the drive link connector sleeve, and the top of the cover board is equipped with prescribe medicine
Mouthful, it is described prescribe medicine mouth be located on medicinal liquid disk, the oxygen flux control system include control handle, control handle connection gear,
First travelling gear, driving rack, the second travelling gear, gas outlet sliding shutter, the rear portion of the control handle and control are revolved
Button connection gear is fixedly connected, and the control handle connection gear is engaged with the first travelling gear, first travelling gear with
Driving rack engages, and the top of the driving rack is engaged with the second travelling gear, and second travelling gear is slided with gas outlet
Movable valve coordinates, and the driving rack, gas outlet sliding shutter are movably connected with the base by slide, first driving cog
Wheel, the second travelling gear be movably connected with the base by connecting shaft, the drexel bottle include drexel bottle main body, liquid tray,
Chemical feed pipe, chemical feed pipe closure plate, drexel bottle air inlet pipe, the middle part of the inside of the drexel bottle main body are equipped with liquid tray, institute
The outer wall for stating the drexel bottle main body on the right of liquid tray is equipped with chemical feed pipe, and the chemical feed pipe that is internally provided with of the chemical feed pipe closes
Plywood, the thickness of the chemical feed pipe closure plate are 1mm, and the chemical feed pipe closure plate is circular configuration, the drexel bottle air inlet pipe
It is connected through liquid tray with connector, the connector includes oxygen output tube, flow indication pipe output connecting cavity, flow
Display tube input connecting cavity, inlet pipe connection, the lower end of the inlet pipe connection are connected with drexel bottle air inlet pipe, and the air inlet connects
The upper end of adapter is connected with air inlet pipe, and the bottom of the flow indication pipe input connecting cavity is connected with drexel bottle, and the flow is shown
Show that the top of pipe input connecting cavity is connected with the air inlet of flow indication pipe, delivery outlet and the oxygen of the flow indication pipe export
Pipe connects.
Further, the base is cylindrical structural, and the inside of the base is hollow-core construction, the administration control system
System, oxygen flux control system are each provided at the inside of base.
Further, the capacity of the drexel bottle is 300-1000mL, and the drexel bottle main body is transparent glass structure,
The light transmittance of the drexel bottle main body is 97%.
Further, the bottom of the drexel bottle air inlet pipe coordinates with administration control system, oxygen flux control system, institute
State administration control system, oxygen flux control system is connected by being buckled with drexel bottle air inlet pipe.
Further, the drive link is the cylindrical rod-like structure of diameter 2mm, and the drive link is solid construction, institute
The length for stating drive link is 8-10cm.
Beneficial effect
The present invention provides a kind of scheme of obstetrics and gynecology department oxygen supply device, by equipped with control device, press administration control by
Button, can promote control button connecting rod tooth, so as to drive drive link gear and drive rod rotation, the drive link drives transmission
Bar connector sleeve, cover board rotate, and mouth of putting in poison afterwards is spilt, and liquid is flowed into water, starts to volatilize, and be applied to trouble together with oxygen
Person, control button resetting spring promotes administration control button to reset after release, so as to drive drive link gear and drive link to turn
Dynamic, the drive link drives drive link connector sleeve, cover board to rotate, and mouth of putting in poison afterwards is closed, and completes dosing operation, twisting control rotation
Button, the control handle connection gear at control handle rear portion are connected to the first travelling gear, and the first travelling gear passes through driving rack
The second travelling gear is driven finally to drive gas outlet sliding shutter to adjust the size of gas outlet so as to control the flow of outlet, can be with
The air mass flow of convenient control device and dispenser, effectively raise the practicality and stability of equipment.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of obstetrics and gynecology department oxygen supply device of the present invention.
Fig. 2 is the structure diagram of oxygen flux control system of the present invention.
Fig. 3 is the structure diagram of present invention administration control system.
Fig. 4 is the structure diagram of present invention prescribe medicine mouth control valve.
Fig. 5 is the structure diagram of working status of the present invention.
In figure：Control device -1, administration control system -2, oxygen flux control system -3, base -4, drexel bottle -5, on
Portion's link -6, connector -7, flow indication pipe -8, air inlet pipe -9, administration control system -2 and oxygen flux control system -3,
Control button -21, control button connecting rod tooth -22, drive link gear -23, control button resetting spring -24, spring branch is administered
Fagging -25, drive link -26, prescribe medicine mouth control valve -27, drive link connector sleeve -271, cover board -272, prescribe medicine mouth -273, control rotation
Button -31, control handle connection gear -32, the first travelling gear -33, driving rack -34, the second travelling gear -35, gas outlet
Sliding shutter -36, drexel bottle main body -51, liquid tray -52, chemical feed pipe -53, chemical feed pipe closure plate -54, drexel bottle air inlet
Pipe -55, oxygen output tube -71, flow indication pipe output connecting cavity -72, flow indication pipe input connecting cavity -73, air inlet connection
Pipe -74.
Embodiment
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, with reference to
Embodiment, the present invention is further explained.
- Fig. 5 is please referred to Fig.1, the present invention provides a kind of obstetrics and gynecology department oxygen supply device scheme：Its structure include control device 1,
Control system 2, oxygen flux control system 3, base 4, drexel bottle 5, top link 6, connector 7, flow indication pipe is administered
8th, air inlet pipe 9, the control device 1 include administration control system 2 and oxygen flux control system 3, the administration control system 2
Button be located at oxygen flux control system 3 knob middle part, control device 1 is fixed on base 4, and the base 4 is fixed
The bottom of drexel bottle 5 is located at, the top of the drexel bottle 5 is equipped with top link 6, and the top of the top link 6 is fixed
Equipped with connector 7, the top of the connector 7 and flow indication pipe 8 connect, and the front portion of the connector 7 and air inlet pipe 9 connect
Connect, the connector 7 and air inlet pipe 9 are integrated, and the administration control system 2 includes administration control button 21, control
Button connects bar tooth 22, drive link gear 23, control button resetting spring 24, spring-support plate 25, drive link 26, prescribe medicine mouth control
Valve 27 processed, the right part of the administration control button 21 are equipped with control button connecting rod tooth 22, the right side of the administration control button 21
End is connected with control button resetting spring 24, and the right part of the control button resetting spring 24 is connected with spring-support plate 25, institute
State spring-support plate 25 to be fixedly connected with base 4, the control button connecting rod tooth 22 is engaged with drive link gear 23, the biography
The bottom of lever 26 is equipped with drive link gear 23, and the top of the drive link 26 is equipped with prescribe medicine mouth control valve 27, the prescribe medicine mouth
Control valve 27 includes drive link connector sleeve 271, cover board 272, prescribe medicine mouth 273, and the drive link connector sleeve 271 is matched somebody with somebody with drive link 26
To close, the right of the drive link connector sleeve 271 is fixedly connected with cover board 272, and the top of the cover board 272 is equipped with prescribe medicine mouth 273,
The prescribe medicine mouth 273 is located on medicinal liquid disk, and the oxygen flux control system 3 includes control handle 31, control handle tooth connection
Take turns the 32, first travelling gear 33, driving rack 34, the second travelling gear 35, gas outlet sliding shutter 36, the control handle 31
Rear portion be fixedly connected with control handle connection gear 32, the control handle connection gear 32 is nibbled with the first travelling gear 33
Close, first travelling gear 33 is engaged with driving rack 34, and the top of the driving rack 34 is nibbled with the second travelling gear 35
Close, second travelling gear 35 coordinates with gas outlet sliding shutter 36, and the driving rack 34, gas outlet sliding shutter 36 are logical
Cross slide to be flexibly connected with base 4, first travelling gear 33, the second travelling gear 35 pass through connecting shaft and the activity of base 4
Connection, the drexel bottle 5 include drexel bottle main body 51, liquid tray 52, chemical feed pipe 53, chemical feed pipe closure plate 54, drexel bottle
Air inlet pipe 55, the middle part of the inside of the drexel bottle main body 51 are equipped with liquid tray 52, the right of the liquid tray 52
The outer wall of drexel bottle main body 51 be equipped with chemical feed pipe 53, the chemical feed pipe 53 is internally provided with chemical feed pipe closure plate 54, described
The thickness of chemical feed pipe closure plate 54 is 1mm, and the chemical feed pipe closure plate 54 is circular configuration, and the drexel bottle air inlet pipe 55 passes through
Liquid tray 52 is connected with connector 7, the connector 7 includes oxygen output tube 71, flow indication pipe exports connecting cavity 72,
Flow indication pipe input connecting cavity 73, inlet pipe connection 74, lower end and the drexel bottle air inlet pipe 55 of the inlet pipe connection 74 connect
Connect, the upper end of the inlet pipe connection 74 is connected with air inlet pipe 9, the bottom of the flow indication pipe input connecting cavity 73 and gas washing
Bottle 5 connects, and the top of the flow indication pipe input connecting cavity 73 is connected with the air inlet of flow indication pipe 8, and the flow is shown
Show that the delivery outlet of pipe 8 is connected with oxygen output tube 71, the base 4 is cylindrical structural, and the inside of the base 4 is hollow knot
Structure, the administration control system 2, oxygen flux control system 3 are each provided at the inside of base 4, and the capacity of the drexel bottle 5 is
300-1000mL, the drexel bottle main body 51 are transparent glass structure, and the light transmittance of the drexel bottle main body 51 is 97%, institute
The bottom and administration control system 2, oxygen flux control system 3 for stating drexel bottle air inlet pipe 55 coordinate, the administration control system
2nd, oxygen flux control system 3 is connected by being buckled with drexel bottle air inlet pipe 55, and the drive link 26 is the cylinder of diameter 2mm
Rod-like structure, the drive link 26 are solid construction, and the length of the drive link 26 is 8-10cm.
Control device described in this patent, presses administration control button, control button connecting rod tooth can be promoted, so that band
Dynamic drive link gear and drive rod rotation, the drive link drive drive link connector sleeve, cover board to rotate, and mouth of putting in poison afterwards leaks out
Come, liquid is flowed into water, starts to volatilize, and is applied to patient together with oxygen, and control button resetting spring promotes after release
Control button is administered to reset, so as to drive drive link gear and drive rod rotation, the drive link drives drive link connector sleeve, lid
Plate rotates, and mouth of putting in poison afterwards is closed, and completes dosing operation, twists control handle, the control handle tooth connection at control handle rear portion
Wheel is connected to the first travelling gear, and the first travelling gear drives the second travelling gear finally to drive gas outlet to slide by driving rack
Movable valve adjusts the size of gas outlet so as to control the flow of outlet, in that context it may be convenient to the air mass flow of control device and dispenser,
Effectively raise the practicality and stability of equipment.
In use, first checking for the whether firm connection of each several part, after confirming Plant in good condition, equipment is placed on suitably
Position, connects power supply, adjusts working status and running parameter, can start to work normally afterwards, equipped with control device 1, press
Control button 21 is administered, control button connecting rod tooth 22 can be promoted, so that drive link gear 23 and drive rod rotation 26 are driven,
The drive link 26 drives drive link connector sleeve 271, cover board 272 to rotate, and mouth 273 of putting in poison afterwards is spilt, and liquid is flowed into water,
Start to volatilize, and patient is applied to together with oxygen, control button resetting spring 24 promotes administration control button 21 after release
Reset, so as to drive drive link gear 23 and drive link 26 to rotate, the drive link 26 drives drive link connector sleeve 271, cover board
272 rotate, and mouth 273 of putting in poison afterwards is closed, and completes dosing operation, twist control handle 31, the control rotation at 31 rear portion of control handle
Button connection gear 32 is connected to the first travelling gear 33, and the first travelling gear 33 drives the second travelling gear 34 by driving rack
Gas outlet sliding shutter 36 is finally driven to adjust the size of gas outlet so as to control the flow of outlet, in that context it may be convenient to control device
Air mass flow and dispenser, effectively raise the practicality and stability of equipment.
The present invention solves the problems, such as it is that existing equipment cannot be administered, it is impossible to convenient Charge control and oxygen flow, may
Security incident, the present invention such as the excessive either oxygen supply deficiency of Drug level or oxygen-intoxication is caused to pass through the mutual of above-mentioned component
It is combined, equipped with control device, administration control button is pressed, control button connecting rod tooth can be promoted, so as to drive drive link
Gear and drive rod rotation, the drive link drive drive link connector sleeve, cover board to rotate, and mouth of putting in poison afterwards is spilt, liquid stream
Enter in water, start to volatilize, and patient is applied to together with oxygen, control button resetting spring promotes administration control to press after release
Button resets, so as to drive drive link gear and drive rod rotation, the drive link drives drive link connector sleeve, cover board to rotate, it
Mouth of putting in poison afterwards is closed, and completes dosing operation, twists control handle, and the control handle connection gear at control handle rear portion is connected to the
One travelling gear, the first travelling gear drive the second travelling gear finally to drive gas outlet sliding shutter to adjust by driving rack
The size of gas outlet is so as to control the flow of outlet, in that context it may be convenient to the air mass flow of control device and dispenser, it is effective to improve
The practicality and stability of equipment.
The basic principles, main features and the advantages of the invention have been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes fallen in the implication and scope of the equivalency of claim in the present invention
It is interior.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of obstetrics and gynecology department oxygen supply device, its structure includes control device (1), administration control system (2), oxygen flux control
System (3), base (4), drexel bottle (5), top link (6), connector (7), flow indication pipe (8), air inlet pipe (9), its
It is characterized in that：
The control device (1) includes administration control system (2) and oxygen flux control system (3), the administration control system
(2) button is located at the middle part of the knob of oxygen flux control system (3), and control device (1) is fixed on base (4), described
The fixed bottom for being located at drexel bottle (5) of base (4), the top of the drexel bottle (5) is equipped with top link (6), the top
The top of link (6) is fixed with connector (7), the top of the connector (7) and flow indication pipe (8) connection, described
The front portion of connector (7) and air inlet pipe (9) connection, the connector (7) and air inlet pipe (9) are integrated；
The administration control system (2) includes administration control button (21), control button connecting rod tooth (22), drive link gear
(23), control button resetting spring (24), spring-support plate (25), drive link (26), prescribe medicine mouth control valve (27), the administration
The right part of control button (21) is equipped with control button connecting rod tooth (22), and the right end of the administration control button (21) is pressed with control
Button resetting spring (24) connects, and the right part of the control button resetting spring (24) is connected with spring-support plate (25), the bullet
Spring support plate (25) is fixedly connected with base (4), and the control button connecting rod tooth (22) is engaged with drive link gear (23), institute
The bottom for stating drive link (26) is equipped with drive link gear (23), and the top of the drive link (26) is equipped with prescribe medicine mouth control valve
(27)；
The prescribe medicine mouth control valve (27) includes drive link connector sleeve (271), cover board (272), prescribe medicine mouth (273), the transmission
Bar connector sleeve (271) coordinates with drive link (26), and cover board (272) is fixedly connected with the right of the drive link connector sleeve (271),
The top of the cover board (272) is equipped with prescribe medicine mouth (273), and the prescribe medicine mouth (273) is located on medicinal liquid disk；
The oxygen flux control system (3) includes control handle (31), control handle connection gear (32), the first travelling gear
(33), driving rack (34), the second travelling gear (35), gas outlet sliding shutter (36), the rear portion of the control handle (31)
It is fixedly connected with control handle connection gear (32), the control handle connection gear (32) is nibbled with the first travelling gear (33)
Close, first travelling gear (33) is engaged with driving rack (34), top and the second driving cog of the driving rack (34)
(35) engagement is taken turns, second travelling gear (35) coordinates with gas outlet sliding shutter (36), the driving rack (34), outlet
Mouth sliding shutter (36) is flexibly connected by slide with base (4), first travelling gear (33), the second travelling gear (35)
It is flexibly connected by connecting shaft with base (4)；
The drexel bottle (5) includes drexel bottle main body (51), liquid tray (52), chemical feed pipe (53), chemical feed pipe closure plate
(54), drexel bottle air inlet pipe (55), the middle part of the inside of the drexel bottle main body (51) are equipped with liquid tray (52), the medicine
The outer wall of the drexel bottle main body (51) on the right of liquid tray (52) is equipped with chemical feed pipe (53), the inside of the chemical feed pipe (53)
Equipped with chemical feed pipe closure plate (54), the thickness of the chemical feed pipe closure plate (54) is 1mm, and the chemical feed pipe closure plate (54) is circle
Shape structure, the drexel bottle air inlet pipe (55) are connected through liquid tray (52) with connector (7)；
The connector (7) includes oxygen output tube (71), flow indication pipe output connecting cavity (72), flow indication pipe input company
Connect chamber (73), inlet pipe connection (74), the lower end of the inlet pipe connection (74) is connected with drexel bottle air inlet pipe (55), it is described into
The upper end of gas connecting tube (74) is connected with air inlet pipe (9), the bottom of the flow indication pipe input connecting cavity (73) and drexel bottle
(5) connect, the top of the flow indication pipe input connecting cavity (73) is connected with the air inlet of flow indication pipe (8), the stream
The delivery outlet of amount display tube (8) is connected with oxygen output tube (71).
A kind of 2. obstetrics and gynecology department oxygen supply device according to claim 1, it is characterised in that：The base (4) is cylinder
Structure, the inside of the base (4) is hollow-core construction, and the administration control system (2), oxygen flux control system (3) are all provided with
In the inside of base (4).
A kind of 3. obstetrics and gynecology department oxygen supply device according to claim 1, it is characterised in that：The capacity of the drexel bottle (5)
For 300-1000mL, the drexel bottle main body (51) is transparent glass structure, and the light transmittance of the drexel bottle main body (51) is
97%.
A kind of 4. obstetrics and gynecology department oxygen supply device according to claim 1, it is characterised in that：The drexel bottle air inlet pipe (55)
Bottom with administration control system (2), oxygen flux control system (3) coordinate, it is described administration control system (2), oxygen flow
Control system (3) is connected by being buckled with drexel bottle air inlet pipe (55).
A kind of 5. obstetrics and gynecology department oxygen supply device according to claim 1, it is characterised in that：The drive link (26) is diameter
The cylindrical rod-like structure of 2mm, the drive link (26) are solid construction, and the length of the drive link (26) is 8-10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711139747.5A CN107929898A (en) | 2017-11-16 | 2017-11-16 | A kind of obstetrics and gynecology department oxygen supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711139747.5A CN107929898A (en) | 2017-11-16 | 2017-11-16 | A kind of obstetrics and gynecology department oxygen supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107929898A true CN107929898A (en) | 2018-04-20 |
Family
ID=61932671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711139747.5A Withdrawn CN107929898A (en) | 2017-11-16 | 2017-11-16 | A kind of obstetrics and gynecology department oxygen supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107929898A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745191A (en) * | 2019-03-26 | 2019-05-14 | 王凤 | A kind of hyperbaric oxygen chamber internal balance type Medical oxygen-absorption care device |
-
2017
- 2017-11-16 CN CN201711139747.5A patent/CN107929898A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745191A (en) * | 2019-03-26 | 2019-05-14 | 王凤 | A kind of hyperbaric oxygen chamber internal balance type Medical oxygen-absorption care device |
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Application publication date: 20180420 |