CN201317554Y - Device for collecting medical waste liquid - Google Patents
Device for collecting medical waste liquid Download PDFInfo
- Publication number
- CN201317554Y CN201317554Y CNU2008200751814U CN200820075181U CN201317554Y CN 201317554 Y CN201317554 Y CN 201317554Y CN U2008200751814 U CNU2008200751814 U CN U2008200751814U CN 200820075181 U CN200820075181 U CN 200820075181U CN 201317554 Y CN201317554 Y CN 201317554Y
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- bottle cap
- gas outlet
- waste liquid
- bottle
- Prior art date
- 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.)
- Expired - Fee Related
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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- External Artificial Organs (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
一种医用废液收集装置，内放高分子酵素凝固剂的回收袋置于收集瓶内，并与收集瓶的瓶盖一体密闭结合；瓶盖上设置液体入口和气体出口，液体入口连接负压吸收管，气体出口与负压装置相连接；瓶盖内设有两个负压通道，它们都与外界相通，并且其中一个负压通道与瓶盖上的气体出口连通，另一个负压通道与一止溢阀相通，该止溢阀设置在瓶盖下部，并且伸入到回收袋内。本实用新型的优点是：1.使用安全、可靠，不会对负压设备产生损坏。2.由于在回收袋内放入高分子酵素凝固剂，因此可使废液在袋内形成凝脂状态，将废液流动性降到最低从而降低二次污染的机会。
A medical waste liquid collection device, the recovery bag containing the polymer enzyme coagulant is placed in the collection bottle, and is integrally sealed with the bottle cap of the collection bottle; the bottle cap is provided with a liquid inlet and a gas outlet, and the liquid inlet is connected to negative pressure The absorption tube, the gas outlet is connected with the negative pressure device; there are two negative pressure channels in the bottle cap, which are connected with the outside world, and one of the negative pressure channels is connected with the gas outlet on the bottle cap, and the other negative pressure channel is connected with the gas outlet on the bottle cap. A check valve communicates, and the check valve is arranged at the bottom of the bottle cap and extends into the recovery bag. The utility model has the advantages of: 1. It is safe and reliable to use, and will not cause damage to the negative pressure equipment. 2. Since the polymer enzyme coagulant is placed in the recycling bag, the waste liquid can form a coagulated state in the bag, which minimizes the fluidity of the waste liquid and reduces the chance of secondary pollution.
Description
Technical field:
The utility model relates to a kind of medicine equipment, particularly a kind of medical waste collection device.
Background technology:
The disposable waste collection bag of vacuum suction that adopts in the hospital operating room art is that a plastic bag is fixed on the plastic bottle closure at present, medical personnel will monitor liquid level in the bag constantly in the vacuum suction process, in case overflow will cause damage to negative pressure equipment, influences surgical procedure.Collect full liquid bag in addition and unify disrepair phenomenon takes place in the transportation easily, waste liquid is flowed out, thereby cause secondary pollution or operative employee's infection in medical waste.
Summary of the invention:
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, and a kind of medical waste collection device is provided, and this device not only can play protection effectively to negative pressure equipment, and can prevent iatrogenic pollution.
The technical solution of the utility model is: a kind of medical waste collection device is characterized in that: in put Polymer ferment peptizer collection bag place in the receiving flask, and with airtight combination of bottle cap one of receiving flask; Liquid inlet and gas vent are set on the bottle cap, and the liquid inlet connects the negative pressure absorption tube, and gas vent is connected with negative pressure device; Be provided with two negative pressure channels in the bottle cap, they all communicate with the external world, and one of them negative pressure channel is communicated with gas vent on the bottle cap, and another negative pressure channel communicates with an anti-overflow valve, and this anti-overflow valve is arranged on the bottle cap bottom, and extend in the collection bag.
Aforesaid liquid inlet, gas vent and anti-overflow valve all with the bottle cap integrated injection molding.
The utility model has the advantages that: 1, safe in utilization, reliable, can not produce and damage negative pressure equipment.Owing in gas vent inside anti-overflow valve is housed, therefore, when liquid level arrival anti-overflow valve position, to protecting of negative pressure equipment taken place, the prompting medical personnel change the liquid bag to the automatic cut-out of anti-overflow valve meeting gas circuit with this.2, owing in collection bag, put into Polymer ferment peptizer, therefore can make waste liquid in bag, form the congealed fat state, thereby the waste liquid flowing power be dropped to the chance of minimum reduction secondary pollution.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the scheme drawing of bottle cap.
The specific embodiment:
As shown in Figure 1, 2: a kind of medical waste collection device, in receiving flask 1, have one with the airtight collection bag that combines 3 of bottle cap 2 one, be placed with Polymer ferment peptizer (high hydroscopic resin SAP) 4 in the collection bag, liquid inlet portion (draining hole) 5 and gas export department (negative pressure mouth) 6 is set on the bottle cap, liquid inlet (draining hole) portion is connected with the vacuum suction pipe, and gas vent portion (negative pressure mouth) is connected with negative pressure device.Gas vent portion (negative pressure mouth) has two negative pressure channels 7,8 to lead to outside the bottle cap in bottle cap, and negative pressure channel 7 communicates with gas vent on the bottle cap, and negative pressure channel 8 communicates with anti-overflow valve 9 in bottle cap.This anti-overflow valve adopts the gas permeable material manufacturing moulding by polyethylene and the synthetic die cast of carboxymethyl cellulose, and it is arranged on the bottle cap bottom, and extend in the collection bag.Aforesaid liquid inlet portion, gas vent portion and anti-overflow valve all with the bottle cap integrated injection molding.
The utility model is connected by connection pipe the gas vent on the waste liquid returnable bottle bottle cap in use with negative pressure device, after negative pressure device is opened, make in the collection bag negative pressure consistent by negative pressure channel 3 and negative pressure channel 4, suck the waste liquid that produces in nursing or the medical procedure in the collection bag in the receiving flask and solidify by suction tube with negative pressure in the receiving flask.In case liquid level arrives the anti-overflow valve position, the automatic cut-out of anti-overflow valve meeting gas circuit to protecting of negative pressure equipment taken place, reminds medical personnel to change the liquid bag with this.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200751814U CN201317554Y (en) | 2008-06-27 | 2008-06-27 | Device for collecting medical waste liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200751814U CN201317554Y (en) | 2008-06-27 | 2008-06-27 | Device for collecting medical waste liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201317554Y true CN201317554Y (en) | 2009-09-30 |
Family
ID=41196323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200751814U Expired - Fee Related CN201317554Y (en) | 2008-06-27 | 2008-06-27 | Device for collecting medical waste liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201317554Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102370561A (en) * | 2010-08-09 | 2012-03-14 | 深圳迈瑞生物医疗电子股份有限公司 | Waste liquid collecting device, waste liquid discharge system and discharge method |
| CN102370561B (en) * | 2010-08-09 | 2016-12-14 | 深圳迈瑞生物医疗电子股份有限公司 | Waste collecting device, discharging of waste liquid system and discharge method |
| CN109516025A (en) * | 2018-11-20 | 2019-03-26 | 美昕医疗器械（上海）有限公司 | A kind of consumption material box, Medical waste collecting equipment, system and collection method |
| WO2021109415A1 (en) * | 2019-12-02 | 2021-06-10 | 深圳市医护宝智能科技有限公司 | Refuse receptacle having air purification function, and nursing system |
| CN114324313A (en) * | 2021-04-28 | 2022-04-12 | 广州万孚生物技术股份有限公司 | Reagent card and liquid detection device with same |
-
2008
- 2008-06-27 CN CNU2008200751814U patent/CN201317554Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102370561A (en) * | 2010-08-09 | 2012-03-14 | 深圳迈瑞生物医疗电子股份有限公司 | Waste liquid collecting device, waste liquid discharge system and discharge method |
| CN102370561B (en) * | 2010-08-09 | 2016-12-14 | 深圳迈瑞生物医疗电子股份有限公司 | Waste collecting device, discharging of waste liquid system and discharge method |
| CN109516025A (en) * | 2018-11-20 | 2019-03-26 | 美昕医疗器械（上海）有限公司 | A kind of consumption material box, Medical waste collecting equipment, system and collection method |
| WO2021109415A1 (en) * | 2019-12-02 | 2021-06-10 | 深圳市医护宝智能科技有限公司 | Refuse receptacle having air purification function, and nursing system |
| CN114324313A (en) * | 2021-04-28 | 2022-04-12 | 广州万孚生物技术股份有限公司 | Reagent card and liquid detection device with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090930 Termination date: 20130627 |