CN102921052A - Disposable self-control precision metering drainage bag - Google Patents
Disposable self-control precision metering drainage bag Download PDFInfo
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- CN102921052A CN102921052A CN2011102297201A CN201110229720A CN102921052A CN 102921052 A CN102921052 A CN 102921052A CN 2011102297201 A CN2011102297201 A CN 2011102297201A CN 201110229720 A CN201110229720 A CN 201110229720A CN 102921052 A CN102921052 A CN 102921052A
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- automatic control
- box body
- measuring box
- siphon
- tube
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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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/69—Drainage containers not being adapted for subjection to vacuum, e.g. bags
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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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/70—Gravity drainage systems
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/78—Means for preventing overflow or contamination of the pumping systems
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a disposable self-control precision metering drainage bag, which comprises a metering box body (100). A liquid inlet pipe (110) and a liquid inlet (111) are arranged on the top (140) of the metering box body; air vents (120) are formed on the upper part of the metering box body (100); the bottom (150) of the metering box body is provided with a liquid discharge pipe (130) and connected with a liquid storage container (400) through the liquid discharge pipe; and the metering box body (100) is provided with a self-control liquid discharge pipeline using the principle of siphon. The self-control liquid discharge pipeline comprises at least one siphon pipe (220) with an opening close to the bottom (150) of the metering box body and at least one drainage pipe (210) communicated with the liquid discharge pipe (130); and the siphon pipe (220) is communicated with the drainage pipe (210) on the top (230). The disposable self-control precision metering drainage bag solves the problem of accumulative calculation of drainage liquid and thus reduces labor intensity, can automatically discharge liquid without overflow of the liquid, and is easy to manufacture because of integrated forming of the self-control liquid discharge pipeline and the metering box.
Description
Technical field
The present invention relates to medical instruments field, be specifically related to a kind of disposable automatic control delicate metering drainage bag.
Background technology
Tradition delicate metering drainage bag continuous metering cycle observing time is short, fills for the measuring box capacity to be the limit, is generally 500ML.Traditional delicate metering drainage bag in use, drainage-fluid enters the measuring box that hard material is made along feed tube through inlet, the cup scale metered amount of liquid by on the measuring box generally is 500ML to the maximum; Measuring box connects the storage liquid container, before the measuring box drainage-fluid reaches rated capacity, need to regularly observe the drain liquid measure, and writes to write down and drainage-fluid is poured into the storage liquid container behind the drain capacity and enter again metering phase, needs periodical inspection, and labor intensity is larger.
Drainage-fluid is greater than the measuring box internal volume in the blank phase if there is record, and drainage-fluid then can enter the storage liquid container by ease liquid pipeline or mouth in the box, will lose the delicate metering meaning.
After the measuring box capacity was filled drainage-fluid, if untimely metering and pour the storage liquid container into, drainage-fluid will flow into the storage liquid container from ease liquid mouth, because the storage liquid container be generally soft bag, inaccurate situation will occur measuring; Can not be as the container of delicate metering liquid;
Calculate by adult 2000ML urine amount, recorder jar 500ML on the one, maximum limit needs operation metering in per 6 hours once at least, and one day at least four times labor intensity is larger; Nurse especially at night and the personnel that accompany and serve relatively worry about.If observe the drainage flow that metering drainage liquid is not integer at every turn, then need accumulation calculating, cumbersome.
Summary of the invention
The technical problem to be solved in the present invention is to overcome existing delicate metering drainage bag, needs periodical inspection, and awkward defective provides a kind of disposable automatic control delicate metering drainage bag that utilizes the automatic ration discharge opeing of siphon principle energy continuous precision metering.
In order to solve these problems of the prior art, technical scheme provided by the invention is:
Disposable automatic control delicate metering drainage bag, comprise the measuring box body, be positioned at the measuring box bodies top and be provided with a feed tube and inlet thereof, above described measuring box body, also be provided with passage, described measuring box body bottom is provided with a discharging tube and connects a storage liquid container by this discharging tube, it is characterized in that: described measuring box body arranges an automatic control drain line of utilizing siphon principle.
Preferably, the described automatic control drain line of siphon principle of utilizing is arranged on the measuring box body interior or is arranged on the measuring box body exterior.
Preferably, described automatic control drain line comprises at least one opening near the siphon of measuring box body bottom and the drainage tube of at least one connection discharging tube, and described siphon and described drainage tube are communicated with at the top.
Preferably, described automatic control drain line is a pair of calandria structure, comprise that a lower end connects the drainage tube and the siphon that is adjacent and shares a tube wall of the discharging tube of measuring box body bottom, wherein said shared tube wall is a free end structure, and described siphon and described drainage tube are communicated with in the free end structure.
Preferably, described automatic control drain line is the internal and external casing structure, comprise the drainage tube of an inner sleeve and the siphon of its periphery trocar sheath, drainage tube one end of described inner sleeve connects the discharging tube of measuring box body bottom, and it is a free end that the other end of described inner sleeve drainage tube extends upward; The siphon of described trocar sheath extends downwardly near measuring box body bottom lowest part from described measuring box bodies top, and described siphon and described drainage tube are communicated with at the top.
Preferably, described automatic control drain line is a N-shaped pipeline, described N-shaped pipeline one end is for being communicated with the drainage tube of described discharging tube, and the other end of described N-shaped pipeline is the free-ended siphon of pressing close to measuring box body bottom lowest part, and described siphon and described drainage tube are communicated with at the top.
Preferably, be provided with the negative pressure switch of a corrugated tube at the top of described automatic control drain line.Have the negtive-pressure implement effect to form the negative pressure emission switch in the automatic control drain line, utilize vacuum suction, discharging is less than the drainage-fluid of quantitative volume.
Preferably, described measuring box body bottom is provided with a depression, and described siphon free end extends in the described sunk structure, so to greatest extent drained intracavity liquid.
Preferably, the bottom of the measuring box body of described disposable automatic control delicate metering drainage bag also be provided with a manual discharge opeing path and on hand switch, can be in order to discharging less than the quantitative drainage-fluid of volume.
Preferably, described automatic control drain line and measuring box body are the integral type structure.
Preferably, the scale numerical value of described storage liquid container is the multiple of measuring box automatic control discharge opeing capacity.
Than solution of the prior art, advantage of the present invention is:
1. the problem that does not have the drainage-fluid accumulation calculating during disposable delicate metering drainage bag of the present invention uses; Accurate integer discharges because drainage bag of the present invention is automatic control, and the storage liquid container just can be used as the container of delicate metering drainage-fluid.Calculate by adult 2000ML urine amount, recorder jar 500ML on the one, day entry operation once gets final product, and greatly reduces labor intensity.
2. there is not ease liquid problem in disposable delicate metering drainage bag of the present invention; But quantitative automatic control drainage system automatic-discharging liquid, the metering limit are the measuring box capacity adds storage liquid container capacity.
3. the automatic control drain line of disposable delicate metering drainage bag of the present invention and measuring box can be one-body molded, make simply, and number of fitting parts is few than traditional product quantity, and cost is low, is easy to large-scale production.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is a preferred embodiment generalized section of the disposable automatic control delicate metering of the present invention drainage bag;
Fig. 2 is the another embodiment generalized section of the disposable automatic control delicate metering of the present invention drainage bag;
Fig. 3 is a preferred embodiment generalized section of the disposable automatic control delicate metering of the present invention drainage bag;
Fig. 4 is the another embodiment generalized section of the disposable automatic control delicate metering of the present invention drainage bag;
Fig. 5 is a preferred embodiment generalized section of the disposable automatic control delicate metering of the present invention drainage bag;
Fig. 6 is the another embodiment generalized section of the disposable automatic control delicate metering of the present invention drainage bag;
Fig. 7 is the another embodiment generalized section of the disposable automatic control delicate metering of the present invention drainage bag;
Fig. 8 is the another embodiment generalized section of the disposable automatic control delicate metering of the present invention drainage bag;
Fig. 9 a, 9b, 9c are the self-control quantity discharge opeing schematic diagram of the disposable automatic control delicate metering of the present invention drainage bag;
Figure 10 a, 10b, 10c, 10d are the manual non-quantitation discharging schematic diagram that utilizes the negative pressure emission switch of the disposable automatic control delicate metering of the present invention drainage bag;
Figure 11 is the another embodiment generalized section of the disposable automatic control delicate metering of the present invention drainage bag.
Wherein: 100 is the measuring box body, and 110 is feed tube, and 111 is inlet, and 120 is passage, 130 is discharging tube, and 140 is the measuring box bodies top, and 150 is measuring box body bottom, 151 is the sunk structure of measuring box body bottom, and 160 is a manual discharge opeing path, and 161 is hand-operated valve;
200 are the automatic control drain line, and 210 is drainage tube, and 220 is siphon, and 230 is drainage tube and siphonal top connecting path, and 240 are automatic control discharge opeing path entrance, and 212 is the tube wall that drainage tube and siphon share;
300 is the negative pressure emission switch, and 310 is the negative pressure switch connecting path;
400 are the storage liquid container, and 410 is check valve.
The specific embodiment
Below in conjunction with specific embodiment such scheme is described further.Should be understood that these embodiment are not limited to limit the scope of the invention for explanation the present invention.The implementation condition that adopts among the embodiment can be done further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in the normal experiment.
Embodiment
A preferred embodiment of the present invention as shown in Figure 1, disposable automatic control delicate metering drainage bag, comprise measuring box body 100, be positioned at measuring box bodies top 140 and be provided with a feed tube 110 and inlet 111 thereof, above described measuring box body 100, also be provided with passage 120, described measuring box body bottom 150 is provided with a discharging tube 130 and connects a storage liquid container 400 by this discharging tube, and described measuring box body 100 is interior to arrange an automatic control drain line of utilizing siphon principle.Described automatic control drain line is a pair of calandria structure, comprise that a lower end connects the drainage tube 210 and the siphon 220 that is adjacent and shares a tube wall 212 of the discharging tube 130 of measuring box body bottom, described shared tube wall 212 is a free end structure, and described siphon 220 and drainage tube 210 are communicated with 230 in the free end structure.
Of the present invention another preferred embodiment as shown in Figure 3, disposable automatic control delicate metering drainage bag, comprise measuring box body 100, be positioned at measuring box bodies top 140 and be provided with a feed tube 110 and inlet 111 thereof, above described measuring box body 100, also be provided with passage 120, described measuring box body bottom 150 is provided with a discharging tube 130 and connects a storage liquid container 400 by this discharging tube, and described measuring box body 100 is interior to arrange an automatic control drain line of utilizing siphon principle.Described automatic control drain line is the internal and external casing structure, comprise the drainage tube 210 of an inner sleeve and the siphon 220 of its periphery trocar sheath, drainage tube 210 1 ends of described inner sleeve connect the discharging tube 130 of measuring box body bottom 150, and it is a free end that the other end of described inner sleeve drainage tube 210 extends upward; The siphon 220 of described trocar sheath extends downwardly near measuring box body bottom 150 lowest parts from described measuring box bodies top 140, and described siphon 220 and described drainage tube 210 are communicated with 230 at the top.
Of the present invention another preferred embodiment as shown in Figure 5, disposable automatic control delicate metering drainage bag, comprise measuring box body 100, be positioned at measuring box bodies top 140 and be provided with a feed tube 110 and inlet 111 thereof, above described measuring box body 100, also be provided with passage 120, described measuring box body bottom 150 is provided with a discharging tube 130 and connects a storage liquid container 400 by this discharging tube, and described measuring box body 100 is interior to arrange an automatic control drain line of utilizing siphon principle.Described automatic control drain line is a N-shaped pipeline, described N-shaped pipeline one end is for being communicated with the drainage tube 210 of described discharging tube, the other end of described N-shaped pipeline is the free-ended siphon 220 of pressing close to measuring box body bottom 150 lowest parts, and described siphon 220 and described drainage tube 210 are communicated with 230 at the top.
Of the present invention disposable automatic control delicate metering drainage bag one embodiment shown in Fig. 1-3,5 is provided with the negative pressure switch 300 of a corrugated tube at the top of automatic control drain line.Utilize vacuum suction, discharging is less than the drainage-fluid of quantitative volume.
Shown in Fig. 1-8, be the embodiment of the disposable automatic control delicate metering of the present invention drainage bag, be provided with check valve in measuring box drain line or storage liquid container, so that fluid discharge is more unobstructed.
The another embodiment of of the present invention disposable automatic control delicate metering drainage bag as shown in Figure 6, be provided with a sunk structure 151 in measuring box body bottom 150, the free end of described siphon 220 extends in the described sunk structure 151, so that drained intracavity liquid to greatest extent.
The another embodiment of of the present invention disposable automatic control delicate metering drainage bag shown in Fig. 4,7, the bottom 150 of the measuring box body of disposable automatic control delicate metering drainage bag also be provided with a manual discharge opeing path 160 and on hand-operated valve 161, play the auxiliary effect that drains intracavity liquid.
Automatic control drain line 200 and the measuring box body 100 of the disposable automatic control delicate metering of the present invention drainage bag are the integral type structure, make simply, and number of fitting parts is few than traditional product quantity, and cost is low, is easy to large-scale production.
The scale numerical value of the described storage liquid container 400 of the disposable automatic control delicate metering of the present invention drainage bag is the multiple of measuring box body 100 automatic control discharge opeing capacity, because be quantitative automatic discharging, storing under normal circumstances the interior amount of liquid of liquid container is the multiple of the quantitative automatic discharging liquid measure of measuring box, the liquid of storage liquid container numerical value and each automatic ration discharging is corresponding, like this store the container that liquid container also just can be used as whole delicate metering liquid, be convenient to observational record automatic-discharging number of times and total amount of liquid.
The height of the drainage tube of automatic control drain line of the present invention and siphonal top connecting path is the quantitative control height of release of automatic ration discharge liquid volume, is forming quantitative the volume in other words specified automatic-discharging capacity of measuring box, the rated capacity of measuring box in other words that the maximum volume that can hold before the siphonic effect is automatic-discharging of the present invention.
Fig. 9 a, 9b, 9c are the self-control quantity discharge opeing schematic diagram of the disposable automatic control delicate metering of the present invention drainage bag, and Fig. 9 a is the state in using; Fig. 9 b shows siphon 220 and the drainage tube 210 top connecting paths 230 that reach the automatic control drain line when liquid level, and liquid enters drain line 130 by drainage tube, plays the effect of quantitative discharge liquid; Fig. 9 c shows when fluid discharge complete, because drainage bag is the integer discharging, therefore stores the container that liquid container can be used as the delicate metering drainage-fluid.
Figure 10 a, 10b, 10c, 10d are the manual non-quantitation discharging schematic diagram that utilizes the negative pressure emission switch of the disposable automatic control delicate metering of the present invention drainage bag.Figure 10 a represents to press negative pressure switch, and Figure 10 b produces negative pressure for discharging negative pressure switch, and liquid enters pipeline; Figure 10 c, 10d express liquid suck drainage tube via siphon and then enter drain line.
Another embodiment of the present invention as shown in figure 11, the described automatic control drain line of siphon principle of utilizing is arranged on measuring box body (100) outside, illustrates that namely the automatic control drain line can be arranged on arbitrarily measuring box body (100) according to concrete needs inner or outside.
Above-mentioned example only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the people who is familiar with technique can understand content of the present invention and according to this enforcement, can not limit protection scope of the present invention with this.All equivalent transformations that spirit is done according to the present invention or modification all should be encompassed within protection scope of the present invention.
Claims (11)
1.
Disposable automatic control delicate metering drainage bag, comprise measuring box body (100), be positioned at measuring box bodies top (140) and be provided with a feed tube (110) and inlet (111) thereof, also be provided with passage (120) in the top of described measuring box body (100), described measuring box body bottom (150) is provided with a discharging tube (130) and connects a storage liquid container (400) by this discharging tube, it is characterized in that: described measuring box body (100) arranges an automatic control drain line of utilizing siphon principle.
2.
Disposable automatic control delicate metering drainage bag according to claim 1 is characterized in that, the described automatic control drain line of siphon principle of utilizing is arranged on measuring box body (100) inside or is arranged on measuring box body (100) outside.
3.
Disposable automatic control delicate metering drainage bag according to claim 2, it is characterized in that, described automatic control drain line comprises at least one opening near the siphon (220) of measuring box body bottom (150) and the drainage tube (210) of at least one connection discharging tube (130), and described siphon (220) and described drainage tube (210) are communicated with (230) at the top.
4.
Disposable automatic control delicate metering drainage bag according to claim 3, it is characterized in that, described automatic control drain line is a pair of calandria structure, comprise a lower end connect measuring box body bottom discharging tube drainage tube (210) and be adjacent and the siphon (220) of a shared tube wall (212), described shared tube wall (212) is a free end structure, and described siphon (220) and described drainage tube (210) are communicated with (230) in the free end structure.
5.
Disposable automatic control delicate metering drainage bag according to claim 3, it is characterized in that, described automatic control drain line is the internal and external casing structure, comprise the drainage tube (210) of an inner sleeve and the siphon (220) of its periphery trocar sheath, drainage tube (210) one ends of described inner sleeve connect the discharging tube (130) of measuring box body bottom (150), and it is a free end that the other end of described inner sleeve drainage tube (210) extends upward; The siphon of described trocar sheath (220) extends downwardly near measuring box body bottom (150) lowest part from described measuring box bodies top (140), and described siphon (220) and described drainage tube (210) are communicated with (230) at the top.
6.
Disposable automatic control delicate metering drainage bag according to claim 3, it is characterized in that, described automatic control drain line is a N-shaped pipeline, described N-shaped pipeline one end is for being communicated with the drainage tube (210) of described discharging tube, the other end of described N-shaped pipeline is the free-ended siphon (220) of pressing close to measuring box body bottom (150) lowest part, and described siphon (220) and described drainage tube (210) are communicated with (230) at the top.
7.
According to claim 4, each described disposable automatic control delicate metering drainage bag is characterized in that-6, is provided with the negative pressure switch (300) of a corrugated tube at the top of described automatic control drain line.
8.
Each described disposable automatic control delicate metering drainage bag according to claim 4-6, it is characterized in that, described measuring box body bottom (150) is provided with a sunk structure (151), and the free end of described siphon (220) extends in the described sunk structure (151).
9.
Each described disposable automatic control delicate metering drainage bag according to claim 4-6, it is characterized in that, the bottom (150) of the measuring box body of described disposable automatic control delicate metering drainage bag also be provided with a manual discharge opeing path (160) and on hand-operated valve (161).
10.
According to claim 4, each described disposable automatic control delicate metering drainage bag is characterized in that-6, and described automatic control drain line (200) and measuring box body (100) are the integral type structure.
11.
According to claim 4, each described disposable automatic control delicate metering drainage bag is characterized in that-6, and the scale numerical value of described storage liquid container (400) is the multiple of measuring box body (100) automatic control discharge opeing capacity.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110229720.1A CN102921052B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129125.9A CN104771792B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129197.3A CN104771793B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129463.2A CN104771795B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129198.8A CN104771794B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110229720.1A CN102921052B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510129198.8A Division CN104771794B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129125.9A Division CN104771792B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129463.2A Division CN104771795B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129197.3A Division CN104771793B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102921052A true CN102921052A (en) | 2013-02-13 |
| CN102921052B CN102921052B (en) | 2016-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510129463.2A Active CN104771795B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129198.8A Active CN104771794B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201110229720.1A Active CN102921052B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129197.3A Active CN104771793B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129125.9A Active CN104771792B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510129463.2A Active CN104771795B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129198.8A Active CN104771794B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510129197.3A Active CN104771793B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
| CN201510129125.9A Active CN104771792B (en) | 2011-08-11 | 2011-08-11 | Disposable automatic control delicate metering drainage bag |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203045A (en) * | 2013-04-17 | 2013-07-17 | 常熟市康宝医疗器械厂 | Patient body fluid collecting and metering device |
| CN108421099A (en) * | 2018-05-02 | 2018-08-21 | 梁坤群 | It is a kind of that there is the accurate urinal for putting urine function automatically |
| CN112386750A (en) * | 2020-11-07 | 2021-02-23 | 常熟市精亮微医疗器械科技有限公司 | Precision metering drainage bag |
| CN112386751A (en) * | 2020-11-07 | 2021-02-23 | 常熟市精亮微医疗器械科技有限公司 | Precision urine bag |
| CN112386749A (en) * | 2020-11-07 | 2021-02-23 | 常熟市精亮微医疗器械科技有限公司 | Precise self-drainage bag |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109568685B (en) * | 2018-11-26 | 2021-10-01 | 郑州大学 | Drainage bag metering type transformation device and transformation method thereof |
| CN113310545A (en) * | 2021-06-02 | 2021-08-27 | 湛江健力源医疗用品有限公司 | Precision metering type automatic liquid collecting and discharging device |
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| CN103203045A (en) * | 2013-04-17 | 2013-07-17 | 常熟市康宝医疗器械厂 | Patient body fluid collecting and metering device |
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| CN112386750A (en) * | 2020-11-07 | 2021-02-23 | 常熟市精亮微医疗器械科技有限公司 | Precision metering drainage bag |
| CN112386751A (en) * | 2020-11-07 | 2021-02-23 | 常熟市精亮微医疗器械科技有限公司 | Precision urine bag |
| CN112386749A (en) * | 2020-11-07 | 2021-02-23 | 常熟市精亮微医疗器械科技有限公司 | Precise self-drainage bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104771795A (en) | 2015-07-15 |
| CN104771794A (en) | 2015-07-15 |
| CN104771794B (en) | 2017-06-20 |
| CN104771795B (en) | 2017-10-17 |
| CN104771793B (en) | 2017-06-20 |
| CN102921052B (en) | 2016-10-19 |
| CN104771793A (en) | 2015-07-15 |
| CN104771792B (en) | 2017-06-20 |
| CN104771792A (en) | 2015-07-15 |
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Address after: 215122 new road, Suzhou Industrial Park, Jiangsu, No. 3 Patentee after: SUZHOU LINHUA MEDICAL INSTRUMENT CO., LTD. Address before: 215122 new road, Suzhou Industrial Park, Jiangsu, No. 3 Patentee before: Linhua Medical Appliances Co., Ltd., Suzhou |