CN110478588A - A kind of department of anesthesia's clinical anesthesia machine - Google Patents

A kind of department of anesthesia's clinical anesthesia machine Download PDF

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Publication number
CN110478588A
CN110478588A CN201910929622.5A CN201910929622A CN110478588A CN 110478588 A CN110478588 A CN 110478588A CN 201910929622 A CN201910929622 A CN 201910929622A CN 110478588 A CN110478588 A CN 110478588A
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CN
China
Prior art keywords
anesthesia
anesthesia machine
slideway
bellows
support plate
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
CN201910929622.5A
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Chinese (zh)
Inventor
李娜
王立秀
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Individual
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Individual
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Priority to CN201910929622.5A priority Critical patent/CN110478588A/en
Publication of CN110478588A publication Critical patent/CN110478588A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/01Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes specially adapted for anaesthetising
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/08Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0875Connecting tubes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3331Pressure; Flow
    • A61M2205/3334Measuring or controlling the flow rate

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  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The invention discloses a kind of department of anesthesia clinical anesthesia machines, including Anesthesia machine main body, two gas outlets of the Anesthesia machine main body are mounted on one end of the first bellows, the pedestal top left hand screw of the Anesthesia machine main body is connected with ponding collecting mechanism, the top of the ponding collecting mechanism is fixedly connected with the other end of the first bellows, the second bellows is installed on the left of the ponding collecting mechanism, the ponding collecting mechanism includes support plate, the bottom end of the support plate is connect with the pedestal top left hand screw of Anesthesia machine main body, the left side wall front and rear sides of the support plate offer the first slideway along the vertical direction, the front side that the left side wall of the support plate is located at the first slideway offers card slot from top to bottom.This programme can realize the discharge of ponding, avoid ponding from influencing the monitoring accuracy of flow sensor, reach accurate reading, both ensure that anaesthetic effect, also ensure the eupnea of patient, greatly meet the use demand of breathing anesthesia.

Description

A kind of department of anesthesia's clinical anesthesia machine
Technical field
The present invention relates to Anesthesia machine technical field, specially a kind of department of anesthesia's clinical anesthesia machine.
Background technique
Anesthesia machine is the alveolar that arcotic is sent into patient by mechanical circuit, forms arcotic partial pressure, permeates into After blood, inhibiting effect directly occurs for Central nervous system, to generate the effect of general anesthesia.Anesthesia machine belongs to semi-open Formula anesthesia outfit.It is mainly (unidirectional containing inhaling, exhaling by anesthetic vaporizer, flowmeter, collapsible bellows ventilator, breathing circuit Flap valve and manual gasbag), the components composition such as ripple pipeline;
In anaesthesia process, contain steam and carbon dioxide in the gas of patient's exhalation, Anesthesia machine traditionally uses low discharge Anesthesia, the air-flow of live gas is lower, causes the steam being discharged to outside Anesthesia machine and carbon dioxide to reduce, steam in bellows Opposite to increase, steam is accumulative will excessively to form ponding, and ponding will affect the monitoring accuracy of flow sensor, cause error in reading, Not only it will affect anaesthetic effect, but also will cause patient respiration difficulty, therefore now design a kind of Anesthesia machine with drainage function.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of department of anesthesia clinical anesthesia machine Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of department of anesthesia clinical anesthesia machine, including anesthesia Owner's body, two gas outlets of the Anesthesia machine main body are mounted on one end of the first bellows, the bottom of the Anesthesia machine main body Seat top left hand screw is connected with ponding collecting mechanism, and the top of the ponding collecting mechanism and the other end of the first bellows are solid It is fixed to connect, the second bellows is installed on the left of the ponding collecting mechanism;
The ponding collecting mechanism includes support plate, the bottom end of the support plate and the pedestal top left hand screw of Anesthesia machine main body Connection, the left side wall front and rear sides of the support plate offer the first slideway, the left side wall of the support plate along the vertical direction Card slot is offered from top to bottom positioned at the front side of the first slideway, is plugged with the first sliding block in the middle part of the inner cavity of first slideway, Cored slab, the fixed company in the outer wall bottom end on the top of the cored slab and the first bellows are installed on the left of first sliding block It connects, the Left-side center position of the cored slab is equipped with corrugated pipe connector, the left side of the corrugated pipe connector and the second bellows It is fixedly connected, the bottom dead center position of the cored slab is equipped with screw thread pipe collar, and the outer wall bottom end of the screw thread pipe collar is bolted with Tank body, the front side right end of the cored slab are equipped with cabinet, and the Left-side center position of the cabinet is equipped with handle, the cabinet Inner wall circumferentially offer the second slideway, the second sliding block is plugged on the right side of the inner cavity of second slideway, described second is sliding Plectane is installed, the promising plectane of grafting provides the spring of elastic force to the right, the circle on the left of the inner cavity of the cabinet on the inside of block One end of fixture block is installed on the right side of plate, the other end of the fixture block extends the inner cavity grafting of the right side wall and card slot of cabinet, The installed in front of the plectane has one end of button, through-hole is offered on front side of the cabinet, and the other end of button extends The inner cavity of through-hole.
Preferably, the cavity shape of first slideway is dove-tail, and the inner cavity phase of the first sliding block and the first slideway It is adapted to grafting.
Preferably, several described card slots from top to bottom gap arrangement support plate left side wall, and it is every two adjacent Spacing between the card slot is 3cm.
Preferably, the inner cavity bottom end of the cored slab is tilted down by outside to center.
Preferably, the quantity of second slideway is three, and three the second slideways every 120 degree by being distributed in clockwise On the right side of the inner wall of cabinet.
Preferably, the right side of the fixture block is triangle.
A kind of department of anesthesia clinical anesthesia machine proposed by the present invention, beneficial effect are:
The present invention can form a breathing access by the cooperation of the first bellows, cored slab and the second bellows, anaesthetize owner Body provides oxygen and anesthetic for patient and realizes breathing anesthesia, the first slideway, the second sliding block, plectane on ponding collecting mechanism, The cooperation of spring, fixture block and button can be braked and be released to cored slab, the energy under the cooperation of the first slideway and the first sliding block It carries out cored slab to move up and down, so that the second bellows be made to be straightened, the ponding that is formed in second bellows by steam can be along Second bellows and cored slab flow into tank body, to realize the discharge of ponding, ponding are avoided to influence the monitoring of flow sensor Precision reaches accurate reading, both ensure that anaesthetic effect, also ensures the eupnea of patient, greatly meets breathing fiber crops Liquor-saturated use demand.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is ponding collecting mechanism main view of the invention;
Fig. 3 is ponding collecting mechanism cut away left side view of the invention;
Fig. 4 is ponding collecting mechanism overhead sectional view of the invention;
Fig. 5 is cabinet cut away left side view of the invention;
Fig. 6 is fixture block structural schematic diagram of the invention.
In figure: 1, Anesthesia machine main body, the 2, first bellows, 3, ponding collecting mechanism, 301, support plate, 302, first is sliding Road, 303, card slot, the 304, first sliding block, 305, cored slab, 306, corrugated pipe connector, 307, screw thread pipe collar, 308, tank body, 309, Cabinet, 310, handle, the 311, second slideway, the 312, second sliding block, 313, plectane, 314, spring, 315, fixture block, 316, button, 4, the second bellows.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of department of anesthesia's clinical anesthesia machine, including Anesthesia machine Main body 1, the model MJ-560B2 of Anesthesia machine main body 1 realize the breathing fiber crops of patient for providing breathing anesthetic gases for patient Liquor-saturated, two gas outlets of Anesthesia machine main body 1 are mounted on one end of the first bellows 2, the first bellows 2 and the second bellows 4 With soft characteristic, can be moved at any time, for the transmission of anesthetic gases, the pedestal top left hand spiral shell of Anesthesia machine main body 1 Nail is connected with ponding collecting mechanism 3, and the top of ponding collecting mechanism 3 is fixedly connected with the other end of the first bellows 2, and ponding is adopted The left side of collecting mechanism 3 is equipped with the second bellows 4;
Ponding collecting mechanism 3 includes support plate 301, the bottom end of support plate 301 and the pedestal top left hand screw of Anesthesia machine main body 1 Connection, the left side wall front and rear sides of support plate 301 offer the first slideway 302, the left side wall of support plate 301 along the vertical direction Front side positioned at the first slideway 302 offers card slot 303 from top to bottom, can be to sky by the cooperation of card slot 303 and fixture block 315 Core 305 is braked, and the first sliding block 304 is plugged in the middle part of the inner cavity of the first slideway 302, in the first sliding block 304 and the first slideway 302 Cooperation under make cored slab 305 that there is an ability moved up and down, the left side of the first sliding block 304 is equipped with cored slab 305, empty The top of core 305 is fixedly connected with the outer wall bottom end of the first bellows 2, and the Left-side center position of cored slab 305 is equipped with wave Line pipe fitting 306 facilitates the replacement of the second bellows 4, the left side of corrugated pipe connector 306 and second by corrugated pipe connector 306 Bellows 4 is fixedly connected, and the bottom dead center position of cored slab 305 is equipped with screw thread pipe collar 307, the outer wall bottom of screw thread pipe collar 307 End is bolted with tank body 308, and the ponding that tank body 308 generates when being used for breathing is acquired, the front side right end installation of cored slab 305 There is cabinet 309, the Left-side center position of cabinet 309 is equipped with handle 310, and the inner wall of cabinet 309 circumferentially offers second Slideway 311 limits plectane 313 by the cooperation of the second slideway 311 and the second sliding block 312, it is ensured that the left side that plectane 313 can be stable The right side moves horizontally, and is plugged with the second sliding block 312 on the right side of the inner cavity of the second slideway 311, the inside of the second sliding block 312 is equipped with plectane 313, the inner cavity promising plectane 313 of left side grafting of cabinet 309 provides the spring 314 of elastic force to the right, and spring 314 is rotating missile Spring, coefficient of elasticity 35N/CM, spring 314 are stretched or generate after squeezing elastic deformation, restore after removing external force to initial State, spring 314 can make fixture block 315 is stable to rest in card slot 303 under own resilient effect, the right side peace of plectane 313 One end equipped with fixture block 315, the other end of fixture block 315 extend the right side wall of cabinet 309 and the inner cavity grafting of card slot 303, circle The installed in front of plate 313 has one end of button 316, and the front side of cabinet 309 offers through-hole, and the other end of button 316 extends The inner cavity of through-hole out.
Preferably, further, the cavity shape of the first slideway 302 is dove-tail, and the first sliding block 304 It is adapted grafting with the inner cavity of the first slideway 302, more than 304 first slideway 302 of the first sliding block is avoided to be detached from, improves cored slab 305 Stability.
Preferably, further, several card slots 303 from top to bottom gap arrangement on a left side for support plate 301 Side wall, and the spacing between every two adjacent card slot 303 is 3cm, it is ensured that cored slab 305 can be 3cm with minimum movement unit It moves up and down, consequently facilitating the second bellows 4 is straightened cored slab 305.
Preferably, further, the inner cavity bottom end of cored slab 305 is tilted down by outside to center, Ponding can be made to trickle at screw thread pipe collar 307 using the inner cavity bottom end inclined-plane of cored slab 305, remained in surface hollow plate 305 The conveying of ponding influence anesthetic gases.
Preferably, further, the quantity of the second slideway 311 is three, and three the second slideways 311 are by suitable Hour hands are distributed on the right side of the inner wall of cabinet 309 every 120 degree, can by the cooperation of three group of second slideway 311 and the second sliding block 312 Plectane 313 is limited from three directions, further increases the mobile stability of plectane 313.
Preferably, further, the right side of fixture block 315 is triangle, when fixture block 315 is in the bullet of spring 314 When being moved to the right under power, card slot 303 is directed at convenient for fixture block 315 and is inserted into.
Its detailed connection means is techniques well known, following mainly to introduce working principle and process, specific works It is as follows.
In use, the second bellows 4 is connect with the oxygen mask for being worn over patients head, Anesthesia machine main body 1 exports anesthetic gases, Anesthetic gases enter cored slab 305 by the first bellows 2, then are conveyed to patient by the second bellows 4, to realize breathing fiber crops It is liquor-saturated, when needing to acquire in the second bellows 4 due to the ponding of patient respiratory generation, handle 310 is held, thumb is stirred to the left Button 316 promotes plectane 313 that the second sliding block 312 is driven Slideslip and to squeeze spring to the left along the inner wall of the second slideway 311 314, until fixture block 315 is moved out card slot 303 to the left, the fixation to cored slab 305 is released, it can be according to the second bellows 4 length pull handle 310 upward or downward, promote the first sliding block 304 to slide upward or downward along the inner cavity of the first slideway 302 It is dynamic, the second bellows 4 is straightened, and the connecting pin of the second bellows 4 and corrugated pipe connector 306 is lower than oxygen mask end, release is pressed Button 316, spring 314 push plectane 313 to move to the right under own resilient effect, can make the mobile insertion to the right of fixture block 315 In the card slot 303 of opposite position, the cored slab 305 after movement is braked, since the second bellows 4 is straightened, second Ponding in bellows 4 is trickled downwards by self gravitation effect enters cored slab 305, since the inner cavity bottom end of cored slab 305 is Inclined-plane can be such that ponding flows into tank body 308 along 305 intracavity bottom of cored slab and be collected, avoid having in the second bellows 4 Ponding ensure that the flow of Anesthesia machine main body 1 passes so that the breathing ponding in the second bellows 4 can be discharged when breathing anesthesia Sensor monitoring data precision, while also assuring the eupnea of patient, be conducive to the breathing anesthesia of patient, more conducively extensively It promotes.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of department of anesthesia clinical anesthesia machine, including Anesthesia machine main body (1), it is characterised in that: the Anesthesia machine main body (1) Two gas outlets are mounted on one end of the first bellows (2), the pedestal top left hand screw connection of the Anesthesia machine main body (1) Have ponding collecting mechanism (3), the top of the ponding collecting mechanism (3) is fixedly connected with the other end of the first bellows (2), institute It states and the second bellows (4) is installed on the left of ponding collecting mechanism (3);
The ponding collecting mechanism (3) includes support plate (301), bottom end and Anesthesia machine main body (1) of the support plate (301) The connection of pedestal top left hand screw, it is sliding that the left side wall front and rear sides of the support plate (301) offer first along the vertical direction Road (302), the front side that the left side wall of the support plate (301) is located at the first slideway (302) offer card slot from top to bottom (303), it is plugged with the first sliding block (304) in the middle part of the inner cavity of first slideway (302), the left side of first sliding block (304) It is equipped with cored slab (305), the top of the cored slab (305) is fixedly connected with the outer wall bottom end of the first bellows (2), described The Left-side center position of cored slab (305) is equipped with corrugated pipe connector (306), the left side of the corrugated pipe connector (306) and the Two bellowss (4) are fixedly connected, and the bottom dead center position of the cored slab (305) is equipped with screw thread pipe collar (307), the screw thread The outer wall bottom end of pipe collar (307) is bolted with tank body (308), and the front side right end of the cored slab (305) is equipped with cabinet (309), The Left-side center position of the cabinet (309) is equipped with handle (310), and the inner wall of the cabinet (309) circumferentially offers The inner cavity right side of second slideway (311), second slideway (311) is plugged with the second sliding block (312), second sliding block (312) it is equipped on the inside of plectane (313), the promising plectane of grafting (313) provides to the right on the left of the inner cavity of the cabinet (309) The spring (314) of elastic force, is equipped with one end of fixture block (315) on the right side of the plectane (313), the fixture block (315) it is another The right side wall of cabinet (309) and the inner cavity grafting of card slot (303) are extended in end, and the installed in front of the plectane (313) has button (316) one end offers through-hole on front side of the cabinet (309), and the other end of button (316) extends the interior of through-hole Chamber.
2. a kind of department of anesthesia clinical anesthesia machine according to claim 1, it is characterised in that: first slideway (302) Cavity shape be dove-tail, and the first sliding block (304) is adapted grafting with the inner cavity of the first slideway (302).
3. a kind of department of anesthesia clinical anesthesia machine according to claim 1, it is characterised in that: several described card slots (303) from top to bottom gap arrangement support plate (301) left side wall, and between the every two adjacent card slot (303) Spacing is 3cm.
4. a kind of department of anesthesia clinical anesthesia machine according to claim 1, it is characterised in that: the cored slab (305) Inner cavity bottom end is tilted down by outside to center.
5. a kind of department of anesthesia clinical anesthesia machine according to claim 1, it is characterised in that: second slideway (311) Quantity be three, and three the second slideways (311) by be distributed in clockwise every 120 degree cabinet (309) inner wall right side.
6. a kind of department of anesthesia clinical anesthesia machine according to claim 1, it is characterised in that: the right side of the fixture block (315) Side is triangle.
CN201910929622.5A 2019-09-27 2019-09-27 A kind of department of anesthesia's clinical anesthesia machine Withdrawn CN110478588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910929622.5A CN110478588A (en) 2019-09-27 2019-09-27 A kind of department of anesthesia's clinical anesthesia machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910929622.5A CN110478588A (en) 2019-09-27 2019-09-27 A kind of department of anesthesia's clinical anesthesia machine

Publications (1)

Publication Number Publication Date
CN110478588A true CN110478588A (en) 2019-11-22

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CN201910929622.5A Withdrawn CN110478588A (en) 2019-09-27 2019-09-27 A kind of department of anesthesia's clinical anesthesia machine

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111166952A (en) * 2020-01-14 2020-05-19 张兆星 Dialysis quality monitoring device and method for nephrology department

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111166952A (en) * 2020-01-14 2020-05-19 张兆星 Dialysis quality monitoring device and method for nephrology department

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Application publication date: 20191122

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