CN201806979U - Disposable high negative pressure drainage bottle - Google Patents
Disposable high negative pressure drainage bottle Download PDFInfo
- Publication number
- CN201806979U CN201806979U CN2010205585574U CN201020558557U CN201806979U CN 201806979 U CN201806979 U CN 201806979U CN 2010205585574 U CN2010205585574 U CN 2010205585574U CN 201020558557 U CN201020558557 U CN 201020558557U CN 201806979 U CN201806979 U CN 201806979U
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- bottle
- negative pressure
- drainage
- joint
- high negative
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Abstract
The utility model discloses a disposable high negative pressure drainage bottle, which consists of a bottle body (1), a vacuum indicator (2), a connecting tube joint (3), a joint clamp (4), a tube clamp (4A), a connecting tube (5), a standard graduated scale (6), a small capacity standard graduated scale (7), a suspension ring (8), a suspension sling (9), a drainage tube joint (10) and a vacuum indicator supporting spring (11). The disposable high negative pressure drainage bottle is characterized in that: one end of the bottle body is provided with the connecting tube joint used for connecting the connecting tube, and the vacuum indicator for measuring high negative pressure in the bottle body; the connecting tube joint and the vacuum indicator are all connected with the bottle body in a sealing way; the open end of the connecting tube joint is rotatably connected with one end of the connecting tube in a sealing way; the connecting tube joint is provided with the joint clamp; the connecting tube is provided with the tube clamp for adjusting drainage flow; the other end of the connecting tube is connected with the drainage tube joint in a sealing way; and the drainage tube joint has a tower structure and can be matched with drainage tubes with different diameters.
Description
Technical field
This utility model relates to a kind of drainage bottle, particularly a kind of disposable use high negative pressure drainage bottle.
Background technology
Often use principle of negative pressure to extract the body fluid of patient's lesions position on clinical medicine, the constant drainage of wound secretions in clinical operation, the nursing process, purpose are doctor's clinical treatments etc. for convenience.The drainage instrument of using adopts stream guiding tube directly to be connected on the liquid storing bag more at present, be difficult to observe flow velocity and flow, and because that stream guiding tube lacks is rigid in patient's difficulty of pegging graft, and can not react the volume that flows into liquid in the drainage container accurately, the accurate situation of change of the interior negative pressure value of reaction vessel.
Summary of the invention
According to problem set forth above, the utility model proposes a kind of disposable use high negative pressure drainage bottle, it is a kind of medical that purpose is to provide, and carries high negative pressure, can accurately measure its internal liquid volume, but and its internal air pressure of direct observation and user mode, and simple in structure, practicality effectively prevents the drainage container of cross infection flexibly, the truly variation of the interior negative pressure value of reaction bulb accurately makes things convenient for doctor's clinical treatment and nursing.This utility model is made up of bottle (1), vacuum indicator (2), connection tube joint (3), joint bar (4), manifold clamp (4A), connection tube (5), master scale chi (6), low capacity master scale chi (7), hanging ring (8), suspension suspender belt (9), drainage tube joint (10), vacuum indicator support spring (11), it is characterized in that bottle one end is provided with one and is used for the connection tube joint that is connected with connection tube, also have a vacuum indicator of measuring high negative pressure pressure in the bottle, this connection tube joint and vacuum indicator all are tightly connected with bottle.Connection tube joint opening one end and rotatable airtight connection of connection tube one end, the connection tube joint is provided with joint bar, and connection tube is provided with manifold clamp and is used to regulate the drain flow.Be connected this drainage tube joint with the drainage tube joint sealing at the other end of connection tube and have pyramidal structure, and have two at least and connect the different jointings of area of section, can cooperate the drainage tube of different-diameter to use.Vacuum indicator has in being support spring to have the elastic bellows in pressure cross section, this bellows interior hollow and be communicated with bottle, can truly accurate reaction bulb in the variation of negative pressure value.Have the master scale chi on the bottle, be used to measure liquid volume in the bottle, also have low capacity master scale chi on the bottle, be used to measure the liquid volume when liquid is less than 100ml in the bottle.Also be useful on the hanging ring of lifting drainage container on the bottle and hang suspender belt.Disposable use high negative pressure drainage bottle, this drainage container comprise inner bottle for high negative pressure (negative pressure value be not less than max vacuum pressure ident value (98000Pa) 80%) state, and are gnotobasis in the bottle.
As the vacuum indicator and the bottle internal communication of load cell, under original state, owing to do not have high negative pressure and near vacuum in the bottle, thereby then the pressure cross section of the corrugated tube pressure that is subjected to extraneous air makes corrugated tube produce to be compressed the formation contraction state.And along with the continuous use of whole drainage system, the intravital liquid of bottle is more and more, also have simultaneously part air admission bottle inside, make the space pressure of bottle raise gradually up to maintaining an equal level with external pressure, in this process, corrugated tube returns under the open state gradually, should be noted that here the vacuum indicator support spring in the corrugated tube has remedied corrugated tube owing to be compressed the shortcoming that the material deformation that causes can not accurately reflect the intravital negative pressure condition of bottle for a long time.Represent that when corrugated tube returns to open configuration gradually the bottle external and internal pressure is approximate identical, disposable use high negative pressure drainage bottle can not work on again.The drainage tube joint of connection tube one end is a pyramidal structure, and this drainage tube joint has the connection cross section joint of two different area at least, preferably adopts to connect the cross section joint more than three, has adopted the union joint of six various cross-sectional areas.So just can make connection tube have with the drainage tube of different cross section is connected.Make things convenient for use, had very big motility on the structure.By adopting above-mentioned technical scheme, the disposable use high negative pressure of this utility model drainage bottle, use is as follows, at first be connected with the drainage tube of drawing from patient's lesions position by the drainage tube joint on the connection tube, open the manifold clamp on the connection tube afterwards, open the joint bar on the connection tube joint again, make bottle and patient's lesions position UNICOM, because the pressure of inside of human body has an atmospheric pressure, the body fluid of lesions position has flowed in the bottle by connection tube under the effect of this pressure, simultaneously the continuous transition stage of vacuum indicator.In whole process, vacuum indicator constantly changes when becoming open configuration, and then disposable use high negative pressure drainage bottle is finished the work.
Description of drawings
Fig. 1 is this utility model front view;
Fig. 2 is this utility model partial enlarged drawing;
Fig. 3 is the sketch map of this utility model vacuum indicator open configuration;
Fig. 4 is the sketch map of this utility model vacuum indicator contraction state;
Fig. 5 is the structural representation of this utility model turriform drainage tube joint;
Specific implementation method: embodiment 1
The bottle that comprises similar drum organization according to Fig. 1, Fig. 2, Fig. 3, Fig. 4, disposable use high negative pressure drainage bottle shown in Figure 5, this bottle is inner by extracting vacuum under factory's aseptic condition, acquisition is not less than 80% high negative pressure of max vacuum pressure ident value (98000Pa), to guarantee stable, the safety of disposable use high negative pressure drainage bottle original state.This bottle lower surface is the plane, the bottle upper surface is provided with a connection tube joint that is used for connection tube, also have a vacuum indicator that is used to measure negative pressure variation in the bottle, above-mentioned vacuum indicator and Lian Jun and bottle internal communication, the coupling part is a sealing state between them.Above-mentioned connection tube joint adopts female Luer to link together in its part that is connected with connection tube, and opening and connection tube are tightly connected, and also should be noted that simultaneously a joint bar to be installed at least to guarantee the stable of the intravital initial high negative pressure state of whole bottle on the connection tube joint.Stating vacuum indicator is end sealing and the hollow corrugated tube that strain can take place, this vacuum indicator other end is connected with bottle is inner, the pressure cross section that has certain area at blind end, because the pressure differential between hollow bellows interior and the atmosphere, corrugated tube is subjected to the external pressure effect and produces strain.
In this embodiment the part that structure is identical in having first embodiment, side at bottle is provided with master scale chi and the low capacity master scale chi that is used to measure bottle internal liquid volume, wherein the master scale chi is the rule of the different range of 25ml, 50ml according to the size employing starting point of bottle, for example: 200ml, 400ml, 600ml range, and can to adopt 10ml be minimum measuring unit.Low capacity master scale chi is to be to measure starting point with 10ml, and low capacity master scale chi changes different according to bottle shape different volumes, and therefore the use of minimum measuring unit is unfixed, can use flexibly according to practical situation.The setting of the master scale chi in the present embodiment is perpendicular with the bottle both ends of the surface, the setting of low capacity master scale chi is to form certain acute angle with the bottle both ends of the surface, between preferred 30 °～45 ° of this acute angle, in use whole bottle is tilted, make the liquid levels of bottle inside become parastate with the graduation mark of low capacity master scale chi, the numeral that can read the graduation mark of bottle internal liquid liquid level correspondence position both can have been known the volume of bottle internal liquid.
In this embodiment the part that structure is identical in having second embodiment, be provided with vacuum indicator and connection tube joint one end at bottle and also be provided with and be used for the hanging ring that this disposable use high negative pressure drainage bottle is hung up and hang suspender belt, can place this disposable use high negative pressure drainage bottle so when in use easily.In order better to guarantee the high negative pressure state of bottle inside,, also on connection tube, be provided with manifold clamp in the present embodiment, so just can reach the purpose of double insurance except on the connection tube joint, being provided with joint bar.Manifold clamp not only can the control connection pipe the switching function, the function that also has control connection Tube Drain flow, so just can better control the work of whole drain, be convenient to operation, hang the adjustable original paper that transfusion bottle adopted in the preferred existing armarium of suspender belt.Need to prove also that in addition connection tube and connection tube joint adopt that female Luer is rotatable to be connected, and use with convenient.
Claims (6)
1. disposable use high negative pressure drainage bottle, by bottle (1), vacuum indicator (2), connection tube joint (3), joint bar (4), manifold clamp (4A), connection tube (5), master scale chi (6), low capacity master scale chi (7), hanging ring (8), hang suspender belt (9), drainage tube joint (10), vacuum indicator support spring (11) is formed, it is characterized in that bottle one end is provided with one and is used for the connection tube joint that is connected with connection tube, also have a vacuum indicator of measuring high negative pressure pressure in the bottle, this connection tube joint and vacuum indicator all are tightly connected with bottle.
2. according to the described disposable use high negative pressure drainage bottle of claim 1, it is characterized in that rotatable airtight connection of connection tube joint opening one end and connection tube one end, the connection tube joint is provided with joint bar, and connection tube is provided with manifold clamp and is used to regulate the drain flow.
3. according to the described disposable use high negative pressure drainage bottle of claim 1, it is characterized in that the other end at connection tube is connected this drainage tube joint and has pyramidal structure with the drainage tube joint sealing, and have two different jointings of connection area of section at least, can cooperate the drainage tube of different-diameter to use.
4. according to the described disposable use high negative pressure drainage bottle of claim 1, it is characterized in that vacuum indicator has support spring to have the elastic bellows in pressure cross section in being, this bellows interior hollow and be communicated with bottle, can truly accurate reaction bulb in the variation of negative pressure value.
5. according to the described disposable use high negative pressure drainage bottle of claim 1, it is characterized in that having the master scale chi on the bottle, be used to measure liquid volume in the bottle, also have low capacity master scale chi on the bottle, be used to measure the liquid volume when liquid is less than 100ml in the bottle.
6. according to the described disposable use high negative pressure drainage bottle of claim 1, it is characterized in that also being useful on the bottle hanging ring of lifting drainage container and hang suspender belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205585574U CN201806979U (en) | 2010-10-13 | 2010-10-13 | Disposable high negative pressure drainage bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205585574U CN201806979U (en) | 2010-10-13 | 2010-10-13 | Disposable high negative pressure drainage bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201806979U true CN201806979U (en) | 2011-04-27 |
Family
ID=43889937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205585574U Expired - Fee Related CN201806979U (en) | 2010-10-13 | 2010-10-13 | Disposable high negative pressure drainage bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201806979U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055410A (en) * | 2011-10-22 | 2013-04-24 | 江苏康诺医疗器械有限公司 | Negative pressure drainage apparatus |
| CN103055357A (en) * | 2011-10-22 | 2013-04-24 | 江苏康诺医疗器械有限公司 | Silicone negative pressure drainage apparatus |
| CN103100117A (en) * | 2013-01-29 | 2013-05-15 | 南京双威生物医学科技有限公司 | Negative pressure drainage device with adjustable pressure |
| CN103263700A (en) * | 2013-05-20 | 2013-08-28 | 丁一阳 | Disposable negative pressure drainage bottle |
| US20140163488A1 (en) * | 2012-12-10 | 2014-06-12 | Michael J. Vaillancourt | Pinch Clip |
| CN105107031A (en) * | 2015-07-20 | 2015-12-02 | 河南亚都实业有限公司 | Negative-pressure indicating drainage bottle |
| CN105120911A (en) * | 2013-02-26 | 2015-12-02 | Pfm医疗有限公司 | Drainage system for wounds |
| CN106362225A (en) * | 2016-09-28 | 2017-02-01 | 东莞市联洲知识产权运营管理有限公司 | Medical guide device |
| CN106896048A (en) * | 2017-04-01 | 2017-06-27 | 河海大学 | Geneva bottle and union thimble experimental rig for stablizing liquid level |
| CN109550090A (en) * | 2018-12-18 | 2019-04-02 | 温州医科大学 | A kind of light negative pressure drainage device assembly of adjustable negative pressure value |
| CN110013575A (en) * | 2019-05-21 | 2019-07-16 | 史夫晓 | A kind of nursing in operating room auxiliary device |
| CN111225692A (en) * | 2017-10-18 | 2020-06-02 | Pfm医疗公司 | Emptying drainage container |
-
2010
- 2010-10-13 CN CN2010205585574U patent/CN201806979U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055357A (en) * | 2011-10-22 | 2013-04-24 | 江苏康诺医疗器械有限公司 | Silicone negative pressure drainage apparatus |
| CN103055410A (en) * | 2011-10-22 | 2013-04-24 | 江苏康诺医疗器械有限公司 | Negative pressure drainage apparatus |
| US20140163488A1 (en) * | 2012-12-10 | 2014-06-12 | Michael J. Vaillancourt | Pinch Clip |
| CN103100117A (en) * | 2013-01-29 | 2013-05-15 | 南京双威生物医学科技有限公司 | Negative pressure drainage device with adjustable pressure |
| CN105120911A (en) * | 2013-02-26 | 2015-12-02 | Pfm医疗有限公司 | Drainage system for wounds |
| CN103263700A (en) * | 2013-05-20 | 2013-08-28 | 丁一阳 | Disposable negative pressure drainage bottle |
| CN103263700B (en) * | 2013-05-20 | 2015-04-22 | 丁一阳 | Disposable negative pressure drainage bottle |
| CN105107031A (en) * | 2015-07-20 | 2015-12-02 | 河南亚都实业有限公司 | Negative-pressure indicating drainage bottle |
| CN106362225A (en) * | 2016-09-28 | 2017-02-01 | 东莞市联洲知识产权运营管理有限公司 | Medical guide device |
| CN106896048A (en) * | 2017-04-01 | 2017-06-27 | 河海大学 | Geneva bottle and union thimble experimental rig for stablizing liquid level |
| CN106896048B (en) * | 2017-04-01 | 2023-12-22 | 河海大学 | Marshall bottle and double-lantern ring test device for stabilizing liquid level |
| CN111225692A (en) * | 2017-10-18 | 2020-06-02 | Pfm医疗公司 | Emptying drainage container |
| CN109550090A (en) * | 2018-12-18 | 2019-04-02 | 温州医科大学 | A kind of light negative pressure drainage device assembly of adjustable negative pressure value |
| CN110013575A (en) * | 2019-05-21 | 2019-07-16 | 史夫晓 | A kind of nursing in operating room auxiliary device |
| CN110013575B (en) * | 2019-05-21 | 2021-11-09 | 宋媛媛 | Operating room nursing auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Xiangyue Medical Instrument Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Xiangyue Medical Instrument Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20161013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |