CN104353139A - Lumbar vertebra drainage device - Google Patents
Lumbar vertebra drainage device Download PDFInfo
- Publication number
- CN104353139A CN104353139A CN201410603644.XA CN201410603644A CN104353139A CN 104353139 A CN104353139 A CN 104353139A CN 201410603644 A CN201410603644 A CN 201410603644A CN 104353139 A CN104353139 A CN 104353139A
- Authority
- CN
- China
- Prior art keywords
- drainage device
- drainage tube
- lumbar
- liquid storing
- storing bag
- 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.)
- Pending
Links
Classifications
-
- 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
- A61M1/84—Drainage tubes; Aspiration tips
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- A61M1/0023—
-
- 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
- A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
- A61M1/734—Visual indicating means for flow
Abstract
The invention discloses a lumbar vertebra drainage device. The lumbar vertebra drainage device comprises a drainage tube and a fluid storage bag, wherein the input end of an observation metering bottle is connected with the drainage tube through a first connecting pipe; the output end of the observation metering bottle is connected with the fluid storage bag through a second connecting pipe; the input end and the output end of the observation metering bottle are respectively arranged at the bottom of the observation metering bottle; an internal drainage tube is arranged inside the observation metering bottle; the length direction of the internal drainage tube is the same as that of the observation metering bottle; the lower end of the internal drainage tube is connected with the input end of the observation metering bottle; an arc-shaped bent pipe is arranged at the upper end of the internal drainage tube; a first metering scale is marked on the side face of the observation metering bottle. The lumbar vertebra drainage device can be used for carrying out timing metering on cerebrospinal fluid drained from the lumbar vertebra through the observation metering bottle, the volume of the cerebrospinal fluid accumulated in the observation metering bottle is recorded in specific time, and the lumbar drainage device is beneficial for accurately monitoring the condition of a patient.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly a kind of lumbar drainage device.
Background technology
Lumbar puncture drain is the postoperative conventional a kind of remedy measures of hospital's Patients with Neurosurgery.Existing lumbar drainage device comprises drainage tube, and drainage tube is connected with liquid storing bag by connection tube.When using, put into by drainage tube and punctured and needed the waist body cavity of drain, cerebrospinal fluid enters liquid storing bag by drainage tube.But this lumbar drainage apparatus function is more single, only with by drainage of cerebrospinal fluid in liquid storing bag, in use regularly can not measure, be unfavorable for monitoring the situation of patient.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of lumbar drainage device, to drainage process timing metering, is beneficial to and monitors the situation of patient.
In order to solve the problems of the technologies described above, a kind of lumbar drainage device of the present invention, comprise drainage tube and liquid storing bag, one input observing recorder jar is connected with described drainage tube by the first connection tube, the outfan observing recorder jar is connected with described liquid storing bag by the second connection tube, the input of described observation recorder jar, outfan is all arranged on bottom it, observe in recorder jar and be provided with inner drainage tube, the length direction of this inner drainage tube is consistent with the length direction observing recorder jar, the lower end of inner drainage tube is connected with observation recorder jar input, inner drainage tube upper end has curve bend, described observation recorder jar lateral marks is shown with the first metering scale.
Reinforcement is provided with in described drainage tube.Described reinforcement is crosswise.
Be connected on described liquid storing bag, with described second connection tube input be provided with check valve.
Described liquid storing bag top is provided with air-vent, is provided with waterproof ventilated membrane in this air-vent.
Be provided with leakage fluid dram bottom described liquid storing bag, this leakage fluid dram is provided with control valve.
Described liquid storing bag top is provided with suppending hole.
Described liquid storing bag lateral marks is shown with the second metering scale.
Described drainage tube is provided with development bar along its length.
First, second connection tube described arranges first, second flow-stopping clip respectively.
The invention has the beneficial effects as follows: this lumbar drainage device can carry out timing metering by observing recorder jar to lumbar drainage cerebrospinal fluid out, observe the cerebrospinal fluid volume of recorder jar inner accumulated at official hour record, be conducive to carrying out accurate measurements to the situation of patient.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of drainage tube.
Detailed description of the invention
With reference to Fig. 1, a kind of lumbar drainage device of the present invention, comprise drainage tube 1 and liquid storing bag 2, one input observing recorder jar 3 is connected with described drainage tube 1 by the first connection tube 4, the outfan observing recorder jar 3 is connected with described liquid storing bag 2 by the second connection tube 5, the input of described observation recorder jar 3, outfan is all arranged on bottom it, observe in recorder jar 3 and be provided with inner drainage tube 6, the length direction of this inner drainage tube 6 is consistent with the length direction observing recorder jar 3, the lower end of inner drainage tube 6 is connected with observation recorder jar 3 input, inner drainage tube 6 upper end has curve bend 7, described observation recorder jar 3 lateral marks is shown with the first metering scale 8.This lumbar drainage device can carry out timing metering by observing recorder jar to lumbar drainage cerebrospinal fluid out, observes the cerebrospinal fluid volume of recorder jar inner accumulated, be conducive to carrying out accurate measurements to the situation of patient at official hour record.Adopt above-mentioned inner drainage tube structure, cerebrospinal fluid can be made to enter swimmingly and observe in recorder jar, and can avoid gathering and observe the liquid gathered in recorder jar and flow backwards by inner drainage tube, use more reliable.
Wherein, with reference to Fig. 2, be provided with reinforcement 9 in described drainage tube 1, make drainage tube be not easy bending, be squeezed and block, guarantee drainage effect.Described reinforcement 9 is crosswise, makes it rational in infrastructure and is easy to producing shaped.
Be connected on described liquid storing bag 2, with described second connection tube 5 input be provided with check valve 10, flow into after liquid storing bag at liquid and can prevent it from flowing backwards.
Described liquid storing bag 2 top is provided with air-vent 11, is provided with waterproof ventilated membrane 12 in this air-vent 11, flows into the air pressure balance keeping the inside and outside portion of liquid storing bag in liquid storing bag process at liquid.
Described liquid storing bag 2 top is provided with suppending hole 15, be provided with leakage fluid dram 13 bottom described liquid storing bag 2, this leakage fluid dram 13 is provided with control valve 14, described liquid storing bag 2 lateral marks is shown with the second metering scale 16, can discharge in time when liquid arrives certain volume in liquid storing bag, use more convenient.
Described drainage tube 1 is provided with along its length development bar 17, can be checked by X-ray and use by the particular location that drainage tube arrives safer.
In addition, first, second connection tube 4,5 described arranges first, second flow-stopping clip 18,19 respectively, conveniently can control the flow direction of liquid.
The foregoing is only preferred embodiments of the present invention, as long as the technical scheme realizing the object of the invention with basic same approach all belongs within protection scope of the present invention.
Claims (10)
1. a lumbar drainage device, comprise drainage tube (1) and liquid storing bag (2), it is characterized in that: an input observing recorder jar (3) is connected with described drainage tube (1) by the first connection tube (4), the outfan observing recorder jar (3) is connected with described liquid storing bag (2) by the second connection tube (5), the input of described observation recorder jar (3), outfan is all arranged on bottom it, observe in recorder jar (3) and be provided with inner drainage tube (6), the length direction of this inner drainage tube (6) is consistent with the length direction observing recorder jar (3), the lower end of inner drainage tube (6) is connected with observation recorder jar (3) input, inner drainage tube (6) upper end has curve bend (7), described observation recorder jar (3) lateral marks is shown with the first metering scale (8).
2. lumbar drainage device according to claim 1, is characterized in that: be provided with reinforcement (9) in described drainage tube (1).
3. lumbar drainage device according to claim 2, is characterized in that: described reinforcement (9) is crosswise.
4. lumbar drainage device according to claim 2, is characterized in that: described liquid storing bag (2) is upper, be connected with described second connection tube (5) input be provided with check valve (10).
5. lumbar drainage device according to claim 4, is characterized in that: described liquid storing bag (2) top is provided with air-vent (11), is provided with waterproof ventilated membrane (12) in this air-vent (11).
6. lumbar drainage device according to claim 5, is characterized in that: described liquid storing bag (2) bottom is provided with leakage fluid dram (13), this leakage fluid dram (13) is provided with control valve (14).
7. lumbar drainage device according to claim 6, is characterized in that: described liquid storing bag (2) top is provided with suppending hole (15).
8. lumbar drainage device according to claim 7, is characterized in that: described liquid storing bag (2) lateral marks is shown with the second metering scale (16).
9. lumbar drainage device according to any one of claim 1 to 8, is characterized in that: described drainage tube (1) is provided with along its length development bar (17).
10. lumbar drainage device according to any one of claim 1 to 8, is characterized in that: first, second connection tube described (4,5) is arranged respectively first, second flow-stopping clip (18,19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410603644.XA CN104353139A (en) | 2014-10-30 | 2014-10-30 | Lumbar vertebra drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410603644.XA CN104353139A (en) | 2014-10-30 | 2014-10-30 | Lumbar vertebra drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104353139A true CN104353139A (en) | 2015-02-18 |
Family
ID=52520510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410603644.XA Pending CN104353139A (en) | 2014-10-30 | 2014-10-30 | Lumbar vertebra drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104353139A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105211040A (en) * | 2015-10-27 | 2016-01-06 | 天津出入境检验检疫局动植物与食品检测中心 | A kind of Inter-fumigation of Container Cargo Celfume distributor |
| CN106053150A (en) * | 2016-08-10 | 2016-10-26 | 陈松 | Liquid collector |
| CN108836610A (en) * | 2018-07-06 | 2018-11-20 | 宣城南巡智能科技有限公司 | A kind of ostomy bag expander |
| CN110507868A (en) * | 2019-09-18 | 2019-11-29 | 合肥市第二人民医院 | A kind of device that can effectively prevent ventricular drainage patient infection |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4904237A (en) * | 1988-05-16 | 1990-02-27 | Janese Woodrow W | Apparatus for the exchange of cerebrospinal fluid and a method of treating brain and spinal cord injuries |
| CN200957215Y (en) * | 2006-01-10 | 2007-10-10 | 孙树杰 | Cerebrospinal-fluid drainer |
| US20090054857A1 (en) * | 2007-08-25 | 2009-02-26 | Beckersmith Medical, Inc. | Automated body fluid drain control apparatus and method |
| CN201783056U (en) * | 2010-08-10 | 2011-04-06 | 方乃成 | Open type drainage tube with plurality of lateral holes at bullet-shaped blind end and lumbar cisterma drainage device adopting drainage tube |
| CN102698326A (en) * | 2012-05-31 | 2012-10-03 | 冯清亮 | Lumbar cistern drainage device |
| CN202478240U (en) * | 2012-02-17 | 2012-10-10 | 浙江海圣医疗器械有限公司 | Disposable cerebrospinal fluid in-vitro drainage device |
| CN104014069A (en) * | 2014-06-04 | 2014-09-03 | 葛建伟 | Visible cerebral ventricle and subdural external drainage system |
| WO2014160481A1 (en) * | 2013-03-13 | 2014-10-02 | Beckersmith Medical, Inc. | Portable automated body fluid drain control apparatus |
-
2014
- 2014-10-30 CN CN201410603644.XA patent/CN104353139A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4904237A (en) * | 1988-05-16 | 1990-02-27 | Janese Woodrow W | Apparatus for the exchange of cerebrospinal fluid and a method of treating brain and spinal cord injuries |
| CN200957215Y (en) * | 2006-01-10 | 2007-10-10 | 孙树杰 | Cerebrospinal-fluid drainer |
| US20090054857A1 (en) * | 2007-08-25 | 2009-02-26 | Beckersmith Medical, Inc. | Automated body fluid drain control apparatus and method |
| CN201783056U (en) * | 2010-08-10 | 2011-04-06 | 方乃成 | Open type drainage tube with plurality of lateral holes at bullet-shaped blind end and lumbar cisterma drainage device adopting drainage tube |
| CN202478240U (en) * | 2012-02-17 | 2012-10-10 | 浙江海圣医疗器械有限公司 | Disposable cerebrospinal fluid in-vitro drainage device |
| CN102698326A (en) * | 2012-05-31 | 2012-10-03 | 冯清亮 | Lumbar cistern drainage device |
| WO2014160481A1 (en) * | 2013-03-13 | 2014-10-02 | Beckersmith Medical, Inc. | Portable automated body fluid drain control apparatus |
| CN104014069A (en) * | 2014-06-04 | 2014-09-03 | 葛建伟 | Visible cerebral ventricle and subdural external drainage system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105211040A (en) * | 2015-10-27 | 2016-01-06 | 天津出入境检验检疫局动植物与食品检测中心 | A kind of Inter-fumigation of Container Cargo Celfume distributor |
| CN106053150A (en) * | 2016-08-10 | 2016-10-26 | 陈松 | Liquid collector |
| CN108836610A (en) * | 2018-07-06 | 2018-11-20 | 宣城南巡智能科技有限公司 | A kind of ostomy bag expander |
| CN110507868A (en) * | 2019-09-18 | 2019-11-29 | 合肥市第二人民医院 | A kind of device that can effectively prevent ventricular drainage patient infection |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 529000 Guangdong Province, Pengjiang District, Tangxia Town, New South Road, No. 13, building, building four, building 82 Applicant after: GUANGDONG KANGERLE MEDICAL DEVICES CO., LTD. Address before: 529000 Guangdong Province, Pengjiang District, Tangxia Town, New South Road, No. 13, building, building four, building 82 Applicant before: JIANGMEN KANGERLE MEDICAL EQUIPMENT CO., LTD. |
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| COR | Change of bibliographic data | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150218 |