CN107789205A - Vomitus collecting device - Google Patents

Vomitus collecting device Download PDF

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Publication number
CN107789205A
CN107789205A CN201711201254.XA CN201711201254A CN107789205A CN 107789205 A CN107789205 A CN 107789205A CN 201711201254 A CN201711201254 A CN 201711201254A CN 107789205 A CN107789205 A CN 107789205A
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CN
China
Prior art keywords
cylinder
vomitus
water
pump
upper cylinder
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Granted
Application number
CN201711201254.XA
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Chinese (zh)
Other versions
CN107789205B (en
Inventor
陈典璇
高丽萍
柴娟
王艺璇
范京琼
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Chinese PLA General Hospital
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Chinese PLA General Hospital
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Priority to CN201711201254.XA priority Critical patent/CN107789205B/en
Publication of CN107789205A publication Critical patent/CN107789205A/en
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Publication of CN107789205B publication Critical patent/CN107789205B/en
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J19/00Devices for receiving spittle, e.g. spittoons
    • A61J19/04Spittoons with water supply
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/80Indicating pH value
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J2200/00General characteristics or adaptations
    • A61J2200/70Device provided with specific sensor or indicating means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/10Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

A kind of vomitus collecting device, it includes cylinder, lower cylinder, pump;The bottom of upper cylinder bottom is sealed under its own Action of Gravity Field and is covered in the first opening so that the first closure of openings rotatably arranged with there is capping by the first pivot in first opening formed with being open towards the first of side;When having vomitus to flow down in upper cylinder, it is sealed under the Action of Gravity Field of vomitus and opens so that vomitus flows out via the first opening;Inner circumferential around the upper end of upper cylinder is provided with body, and body offers multiple holes, and body is connected with joint;The water entered via joint in body sprays downwards from the multiple hole towards the central axis of upper cylinder, is formed upper cylinder and the extraneous cascade separated;Lower cylinder includes vomitus cylinder and water drum;The upper end of vomitus cylinder is sealingly bonded to the downside of cylinder;Water drum is used to accommodate water;The input of pump is extended in water drum, and the output end of pump is connected to the joint, and thus water is extracted into body by pump from water drum.

Description

Vomitus collecting device
Technical field
The present invention relates to a kind of medicine equipment, more particularly to a kind of vomitus collecting device.
Background technology
Clinically, for the vomitus of patient, all collected with the open container such as dustbin or basin.It is this to open Putting property container can constantly diffuse to the smell of vomitus in surrounding air.Unlimited container easily visually with the sense of taste So that patient condition is reflected, cause and continue to vomit.In addition, for patients undergoing chemotherapy, chemotherapeutics contains certain toxicity, vomiting Also noxious material is often contained in thing, unlimited container easily diffuses to noxious material in surrounding environment.Vomitted for acute Patient is told, especially in emergency treatment, the prerequisite of the acid-base property first aid gastric lavage emergent management of vomitus, current vomit collection Acquisition means can not show the acid-base property of vomitus therein, it is impossible to provide gastric lavage liquid selective in the very first time for gastric lavage processing Foundation.
The content of the invention
In view of the above problems, the present invention is directed to propose a kind of vomitus collecting device, it can close the vomiting previously collected Thing, the stimulation for farthest avoiding vomitus in smell and visually being formed to vomiting patient, avoids causing condition response type Vomiting.Another object of the present invention is to propose a kind of vomitus collecting device, and it can quickly obtain vomitus Acid-base property.
The vomitus collecting device of the present invention, it includes cylinder, lower cylinder, pump;
The top of upper cylinder is formed as cylindrical tube, and bottom is formed as conical tube, and the bottom of upper cylinder bottom is formed with direction The first of side is open, and its own Action of Gravity Field is sealed on rotatably arranged with there is capping by the first pivot in the first opening Under be covered in the first opening so that the first closure of openings;When thering is vomitus to flow down in upper cylinder, the gravity of vomitus is sealed on Effect is lower to open so that vomitus flows out via the first opening;Inner circumferential around the upper end of upper cylinder is provided with body, and body opens up There are multiple holes, body is connected with joint;The water entered via joint in body is from the multiple hole towards the central shaft of upper cylinder Line sprays downwards, is formed upper cylinder and the extraneous cascade separated;
Lower cylinder includes vomitus cylinder and water drum isolated from one another;The upper end of vomitus cylinder is sealingly bonded under cylinder Side so that the first openings house of upper cylinder is in vomitus cylinder;Water drum is used to accommodate water;
The input of pump is extended in water drum, and the output end of pump is connected to the joint, and thus pump takes out water from water drum Into body;
Cover is rotatably mounted with via the second pivot in the upper end open of upper cylinder, sealing ring is provided with the downside of cover, Sealed so that cover covers to be formed with upper cylinder when on upper cylinder;It is further fitted with the position of installation second pivot of upper cylinder Switch, switch are connected with the pump, the work of controlling pump;When cover is opened, the cover pressure switch of rotation makes its closure, by This pump starts to draw water;When cover is hermetically covered when on upper cylinder, switch resets and to switch off, and thus pump stops pumping.
Preferably, the upper cylinder, lower cylinder inner side are provided with teflon coatings, are bonded to prevent preventing or arresting vomiting anabole on inner surface.
Preferably, the vomitus cylinder bottom offers side opening, and plug is hermetically provided with side opening, and plug can be described in Removed in side opening, the jack formed with fixed Ph test paper on plug, Ph test paper is used for the Ph values for measuring vomitus.
Preferably, the plug is formed as transparent, it is possible thereby to from external observation to the color of Ph test paper.
Preferably, the position of Ph test paper is corresponded on the outside of the plug formed with magnifying glass.
Preferably, Ph test paper color and Ph value comparison tables are further pasted with the outside of lower cylinder.
Preferably, the water drum further comprises ultrasonic atomizing device, and the water that the pump is extracted out from the water drum is Water smoke, the water sprayed from the body are vaporific steam stream.
By the vomitus collecting device of the application, previous vomitus is accommodated in the vomitus cylinder of lower cylinder, patient Do not see visually, its smell dissipated, which is also capped, to be blocked, and can not be diffused in cylinder.In addition, in use, upper cylinder upper end Body can eject current or spray stream obliquely from the outside to the core, the upper end of upper cylinder with it is extraneous also formed it is certain every Absolutely so that the vomitus in upper cylinder is not easy to give out smell, and downward current are also prevented from vomitus and flown from upper cylinder Spill.Vomitus cylinder bottom can also set the plug of pluggable Ph test paper, and transparent plug is easy to observe vomitus in time Acid-base property.
Brief description of the drawings
Fig. 1 is the structural representation of the vomitus collecting device of the present invention;
Fig. 2 is the structural representation of the upper cylinder of the vomitus collecting device of the present invention;
Fig. 3 is the structural representation of the lower cylinder of the vomitus collecting device of the present invention;
Fig. 4 is the schematic front view of the plug of the vomitus collecting device of the present invention;
Fig. 5 is the schematic top plan view of the plug of the vomitus collecting device of the present invention;
Fig. 6 is view of the vomitus collecting device of the present invention when opening cover;
Fig. 7 is state signal of the vomitus collecting device of the present invention when vomitus flows down from upper cylinder into vomitus cylinder Figure.
Embodiment
Below, the vomitus collecting device of the present invention is described in detail with reference to accompanying drawing 1-7.
The vomitus collecting device of the present invention, it includes cylinder 10, lower cylinder 20, pump 31.
The top 11 of upper cylinder 10 is formed as cylindrical tube, and bottom 12 is formed as conical tube, the bottom shape of upper cylinder bottom 12 Into the first opening 14 having towards side, first is open on 14 by the first pivot rotatably arranged with there is capping 15, covers 15 It is covered under its own Action of Gravity Field in the first opening so that the closing of the first opening 14, when it is implemented, the first opening 14 can It is as shown in Figure 1 the first opening 14 towards upper left side to be to tilt slightly upward.First opening 14 can be formed in bottom 12 The side of the horizontal pipe portion 13 extended to side of lower section., can be in lid 15 in order to increase the self-closing effect of tube sealing 15 Lower end sets weight 16.
When having vomitus to flow down in upper cylinder 10, capping 15 is opened under the Action of Gravity Field of vomitus so that vomitus passes through By the outflow of the first opening 14;Inner circumferential around the upper end of upper cylinder 10 is provided with body 17, and body 17 offers multiple holes 18, pipe Body 17 is connected with joint 19;The water entered via joint 19 in body 17 is downward towards the central axis of upper cylinder from multiple holes 18 Injection, formed upper cylinder 10 and the extraneous cascade separated.
Lower cylinder 20 includes vomitus cylinder 21 and water drum 22 isolated from one another;The upper end of vomitus cylinder 21 is sealingly bonded to The downside of cylinder 10 so that the first opening 14 of upper cylinder 10 is contained in vomitus cylinder 21;Water drum 22 is used to accommodate water.
The input of pump 31 is extended in water drum 22, and the output end of pump 31 is connected to joint 19 by connecting tube 32, thus Water is extracted into body 17 by pump 31 from water drum 22.
Cover 40 is rotatably mounted with via the second pivot in the upper end open of upper cylinder 10, the downside of cover 40 is provided with close Seal so that cover 40 is covered to be formed with upper cylinder 10 when on upper cylinder 10 and sealed;Enter in the position of the pivot of installation second of upper cylinder 10 One step is provided with switch 33, and switch 33 is connected with pump 31, the work of controlling pump 31;When cover 40 is opened, the cover 40 of rotation Pressure switch 33 makes its closure, and thus pump 31 starts to draw water;When cover 40 is hermetically covered when on upper cylinder 10, switch 33 resets And make it that switch 33 disconnects, thus pump 31 stops pumping.
Upper cylinder 10, the inner side of lower cylinder 20 are provided with teflon coatings, are bonded to prevent preventing or arresting vomiting anabole on inner surface.
The bottom of vomitus cylinder 31 offers side opening 23, and plug 24 is hermetically provided with side opening 23, and plug 24 can be from side opening Removed in 23, the jack 25 formed with fixed Ph test paper 26 on plug 24, Ph test paper is used for the Ph values for measuring vomitus.
Plug 24 is formed as transparent, it is possible thereby to from external observation to the color of Ph test paper 26.
The position of the corresponding Ph test paper 26 in the outside of plug 24 is formed with magnifying glass (not shown), to facilitate observation Ph examinations Paper.
The lower outside of cylinder 20 is further pasted with Ph test paper color and Ph value comparison tables, to facilitate the rapid acid for determining vomitus Basicity.
Water drum 22 further comprises ultrasonic atomizing device (not shown), and the water that pump 31 is extracted out from water drum 22 is water Mist, the water sprayed from body 17 are vaporific steam stream.
In use, when opening cover, cover pressure switch, pump is started working, water or water smoke is extracted into body, due to There is certain pressure when the water or water smoke of pumped are in body, water or water smoke spray, and form cascade, such patient is in vomiting one It is to be not easy outwards to splash, second, cylinder can be tilted simultaneously, the smell for being also prevented from vomitus outwardly spreads.Vomitus Capping is pushed open under its gravity to flow into vomitus cylinder.After patient stops vomitting, cover on automatic cover, the gas in vomitus cylinder Taste can not be diffused in cylinder, will not more be diffused to the external world, be covered cover, switch off, pump is stopped.
The vomitus collecting device of the application, not only separate previous vomitus, vomitus instantly also by cascade with it is outer Boundary separates, so, outwardly giving forth fragrance is very limited, avoids the stimulation of smell.Previous vomitus is contained in lower cylinder, Patient is not it will be seen that avoid the stimulation of vision.Ph test paper on the plug of vomitus cylinder bottom, can reflect vomitus in time Ph values, for doctor in time to patient carry out gastric lavage help information is provided.The demountable structure of upper cylinder and lower cylinder, which is easy to pour out, to be vomitted Anabole and cleaning and sterilizing whole device.

Claims (7)

1. a kind of vomitus collecting device, it is characterised in that including upper cylinder, lower cylinder, pump;
The top of upper cylinder is formed as cylindrical tube, and bottom is formed as conical tube, and the bottom of upper cylinder bottom is formed with towards side First opening, first opening on by the first pivot rotatably arranged with there is capping, be sealed under its own Action of Gravity Field and cover Cover in the first opening so that the first closure of openings;When thering is vomitus to flow down in upper cylinder, the Action of Gravity Field of vomitus is sealed on Lower opening so that vomitus flows out via the first opening;Inner circumferential around the upper end of upper cylinder is provided with body, and body offers more Individual hole, body are connected with joint;Via joint enter body in water from the multiple hole towards upper cylinder central axis to Lower injection, formed upper cylinder and the extraneous cascade separated;
Lower cylinder includes vomitus cylinder and water drum isolated from one another;The upper end of vomitus cylinder is sealingly bonded to the downside of cylinder, makes The first openings house of cylinder must be gone up in vomitus cylinder;Water drum is used to accommodate water;
The input of pump is extended in water drum, and the output end of pump is connected to the joint, and thus water is extracted into pipe from water drum by pump In body;
Cover is rotatably mounted with via the second pivot in the upper end open of upper cylinder, sealing ring is provided with the downside of cover so that Cover is covered to be formed with upper cylinder when on upper cylinder and sealed;It is further fitted with out in the position of installation second pivot of upper cylinder Close, switch is connected with the pump, the work of controlling pump;When cover is opened, the cover pressure switch of rotation makes its closure, thus Pump starts to draw water;When cover is hermetically covered when on upper cylinder, switch resets and to switch off, and thus pump stops pumping.
2. vomitus collecting device as claimed in claim 1, it is characterised in that:Teflon is provided with the inside of the upper cylinder, lower cylinder Imperial coating, it is bonded to prevent preventing or arresting vomiting anabole on inner surface.
3. vomitus collecting device as claimed in claim 1, it is characterised in that:The vomitus cylinder bottom offers side opening, Plug is hermetically installed, plug can be removed from the side opening, the jack formed with fixed Ph test paper on plug, Ph in side opening Test paper is used for the Ph values for measuring vomitus.
4. vomitus collecting device as claimed in claim 3, it is characterised in that:The plug is formed as transparent, thus may be used With from external observation to the color of Ph test paper.
5. vomitus collecting device as claimed in claim 3, it is characterised in that:The position of corresponding Ph test paper on the outside of the plug Formed with magnifying glass.
6. vomitus collecting device as claimed in claim 3, it is characterised in that:Ph test paper face is further pasted with the outside of lower cylinder Color and Ph value comparison tables.
7. vomitus collecting device as claimed in claim 1, it is characterised in that:The water drum further comprises ultrasonic atomizatio Device, the water that the pump is extracted out from the water drum are water smoke, and the water sprayed from the body is vaporific steam stream.
CN201711201254.XA 2017-11-27 2017-11-27 Vomit collecting device Active CN107789205B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711201254.XA CN107789205B (en) 2017-11-27 2017-11-27 Vomit collecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711201254.XA CN107789205B (en) 2017-11-27 2017-11-27 Vomit collecting device

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CN107789205A true CN107789205A (en) 2018-03-13
CN107789205B CN107789205B (en) 2023-04-25

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108836876A (en) * 2018-06-28 2018-11-20 邱庚荣 A kind of obstetrics' vomitus collecting device
CN109223576A (en) * 2018-10-16 2019-01-18 马晨亮 A kind of medical treatment emesis equipment
CN109431816A (en) * 2018-11-19 2019-03-08 马欣燕 A kind of children's ward vomitus collection isolation bucket
CN109481189A (en) * 2018-10-26 2019-03-19 张禧梅 A kind of medical hospital bed vomitus undertaking case
CN110403829A (en) * 2019-06-19 2019-11-05 中国人民解放军陆军军医大学第一附属医院 A kind of feature of environmental protection sputum recovery cylinder
CN111067802A (en) * 2019-12-02 2020-04-28 内蒙古民族大学附属医院 Safe and sanitary digestion nursing disinfection device for department of pediatrics
CN111973373A (en) * 2020-08-18 2020-11-24 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 Upper gastrointestinal hemorrhage nursing device for digestive system department
CN112006916A (en) * 2019-05-28 2020-12-01 张延霞 Vomitus receiving arrangement is used to infectious department patient
CN112903056A (en) * 2021-01-18 2021-06-04 首都医科大学宣武医院 Device and method for detecting volume change of substance
CN113476313A (en) * 2021-08-03 2021-10-08 湖北省肿瘤医院(湖北省肿瘤研究所) Prevent that peculiar smell radiotherapy branch of academic or vocational study nursing is with vomitus collection device
CN114306093A (en) * 2022-01-24 2022-04-12 黄奇军 Portable vomitus collecting device for digestive system department

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GB191015545A (en) * 1910-06-28 1910-09-15 Franz Zabranski Improvements in or relating to Spittoons.
GB234100A (en) * 1924-05-14 1926-05-06 Goulart Machado J Improvements in or relating to spittoons
CN2841005Y (en) * 2005-09-21 2006-11-29 石多海 The flushing type phlegm acceptor
CN200940497Y (en) * 2006-08-02 2007-08-29 山东华宁矿业有限公司 Uniform pressure type tunnel purifying and dust-proof water curtain device
US20090307831A1 (en) * 2008-06-11 2009-12-17 Yehezkel Shahar Odor-free toilet
CN202218983U (en) * 2011-09-15 2012-05-16 张金涛 Hygienic spitting appliance
CN202961234U (en) * 2012-11-23 2013-06-05 聂洪熙 Environment-friendly spitting device
CN204208063U (en) * 2014-10-09 2015-03-18 中国人民解放军总医院 A kind of vomit collection storage
CN204521643U (en) * 2015-01-06 2015-08-05 高炜 A kind of oncology vomitus receives car
CN204972322U (en) * 2015-06-02 2016-01-20 王爱梅 Prevent odor medical oncology vomits device
CN205268634U (en) * 2016-01-08 2016-06-01 中国人民解放军总医院 Chemotherapy patient vomits collection device
CN205322819U (en) * 2016-01-19 2016-06-22 四川大学华西医院 Sputum cup
CN205649658U (en) * 2016-04-18 2016-10-19 朱兰英 Gastroenterology vomitus holds medical devices
CN206102995U (en) * 2016-07-28 2017-04-19 田伟 Multi -functional foam spittoon
CN206315298U (en) * 2016-08-15 2017-07-11 邵晓鸿 A kind of GI Medicine is with dirty thing collecting box
CN208426432U (en) * 2017-11-27 2019-01-25 中国人民解放军总医院 Vomitus collecting device

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191015545A (en) * 1910-06-28 1910-09-15 Franz Zabranski Improvements in or relating to Spittoons.
GB234100A (en) * 1924-05-14 1926-05-06 Goulart Machado J Improvements in or relating to spittoons
CN2841005Y (en) * 2005-09-21 2006-11-29 石多海 The flushing type phlegm acceptor
CN200940497Y (en) * 2006-08-02 2007-08-29 山东华宁矿业有限公司 Uniform pressure type tunnel purifying and dust-proof water curtain device
US20090307831A1 (en) * 2008-06-11 2009-12-17 Yehezkel Shahar Odor-free toilet
CN202218983U (en) * 2011-09-15 2012-05-16 张金涛 Hygienic spitting appliance
CN202961234U (en) * 2012-11-23 2013-06-05 聂洪熙 Environment-friendly spitting device
CN204208063U (en) * 2014-10-09 2015-03-18 中国人民解放军总医院 A kind of vomit collection storage
CN204521643U (en) * 2015-01-06 2015-08-05 高炜 A kind of oncology vomitus receives car
CN204972322U (en) * 2015-06-02 2016-01-20 王爱梅 Prevent odor medical oncology vomits device
CN205268634U (en) * 2016-01-08 2016-06-01 中国人民解放军总医院 Chemotherapy patient vomits collection device
CN205322819U (en) * 2016-01-19 2016-06-22 四川大学华西医院 Sputum cup
CN205649658U (en) * 2016-04-18 2016-10-19 朱兰英 Gastroenterology vomitus holds medical devices
CN206102995U (en) * 2016-07-28 2017-04-19 田伟 Multi -functional foam spittoon
CN206315298U (en) * 2016-08-15 2017-07-11 邵晓鸿 A kind of GI Medicine is with dirty thing collecting box
CN208426432U (en) * 2017-11-27 2019-01-25 中国人民解放军总医院 Vomitus collecting device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108836876A (en) * 2018-06-28 2018-11-20 邱庚荣 A kind of obstetrics' vomitus collecting device
CN109223576A (en) * 2018-10-16 2019-01-18 马晨亮 A kind of medical treatment emesis equipment
CN109481189A (en) * 2018-10-26 2019-03-19 张禧梅 A kind of medical hospital bed vomitus undertaking case
CN109431816A (en) * 2018-11-19 2019-03-08 马欣燕 A kind of children's ward vomitus collection isolation bucket
CN112006916A (en) * 2019-05-28 2020-12-01 张延霞 Vomitus receiving arrangement is used to infectious department patient
CN110403829A (en) * 2019-06-19 2019-11-05 中国人民解放军陆军军医大学第一附属医院 A kind of feature of environmental protection sputum recovery cylinder
CN111067802A (en) * 2019-12-02 2020-04-28 内蒙古民族大学附属医院 Safe and sanitary digestion nursing disinfection device for department of pediatrics
CN111973373A (en) * 2020-08-18 2020-11-24 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 Upper gastrointestinal hemorrhage nursing device for digestive system department
CN112903056A (en) * 2021-01-18 2021-06-04 首都医科大学宣武医院 Device and method for detecting volume change of substance
CN112903056B (en) * 2021-01-18 2023-05-16 首都医科大学宣武医院 Device and method for detecting volume change of substance
CN113476313A (en) * 2021-08-03 2021-10-08 湖北省肿瘤医院(湖北省肿瘤研究所) Prevent that peculiar smell radiotherapy branch of academic or vocational study nursing is with vomitus collection device
CN114306093A (en) * 2022-01-24 2022-04-12 黄奇军 Portable vomitus collecting device for digestive system department

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