CN203598280U - Negative-pressure drainage ball - Google Patents
Negative-pressure drainage ball Download PDFInfo
- Publication number
- CN203598280U CN203598280U CN201320713383.8U CN201320713383U CN203598280U CN 203598280 U CN203598280 U CN 203598280U CN 201320713383 U CN201320713383 U CN 201320713383U CN 203598280 U CN203598280 U CN 203598280U
- Authority
- CN
- China
- Prior art keywords
- drainage
- negative pressure
- drainage tube
- ball
- negative
- 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
Links
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 241000628997 Flos Species 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 7
- 210000004907 gland Anatomy 0.000 claims description 3
- 239000000700 radioactive tracer Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract 4
- 241000894006 Bacteria Species 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
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- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model discloses a negative-pressure drainage ball which comprises a negative-pressure ball. One end of the negative-pressure ball is connected with a drainage pipe, a drainage liquid discharging port is arranged at the other end of the negative-pressure ball, the position of the drainage liquid discharging port is provided with outer threads, and a cover provided with inner threads covers the drainage liquid discharging port and matched with the position of the drainage liquid discharging port through the outer threads. A drainage pipe connector connected with the drainage pipe is arranged at one end of the negative-pressure ball connected with the drainage pipe the periphery of the drainage pipe connector is provided with outer threads, the drainage pipe connector is sleeved by a connecting ring for fixing the negative-pressure ball on a patient's garment, a pressing sleeve is matched with the periphery of the drainage pipe connector through inner threads and the outer threads, and the base portion of the connecting ring is tightly pressed on the negative-pressure ball. The negative-pressure drainage ball is reasonable in structure, very convenient to use and good in safety and does not enable a user to be stained.
Description
Technical field
This utility model relates to a kind of negative pressure drainage ball.
Background technology
The existing negative pressure drainage ball using clinically, its drainage-fluid floss hole is sealed and is closed by elastic plug, need to open discharge opeing time, due to the elastic reaction of elastic plug itself, easily cause the content being attached on stopper to eject with the unlatching of elastic plug, to user pollute, the harm of bacteria infection.
Summary of the invention
The purpose of this utility model is to provide a kind of negative pressure drainage ball rational in infrastructure, easy to use, safe.
Technical solution of the present utility model is:
A kind of negative pressure drainage ball, comprise negative pressure spheroid, one termination drainage tube of negative pressure spheroid, the other end of negative pressure spheroid is provided with drainage-fluid floss hole, it is characterized in that: at drainage-fluid floss hole position, external screw thread is set, a female lid of tool covers on drainage-fluid floss hole and with the external screw thread at drainage-fluid floss hole position and coordinates; Connect one end of drainage tube at negative pressure ball, the drainage tube joint that connects drainage tube is set, drainage tube joint periphery arranges external screw thread, on drainage tube joint, negative pressure spheroid is fixed on the connecting ring on patient's clothing by suit, a gland coordinates with the external screw thread of drainage tube joint periphery by female thread, and the base portion of described connecting ring is pressed on negative pressure spheroid.
The scale mark of liquid reserve information in negative pressure ball surface arranges reflection negative pressure spheroid, and from connecing drainage tube one end to drain relief liquor one end, be scale mark by fractional value the form to large change in value.
On negative pressure spheroid top, be fixedly mounted with the infrared detection sensor of tracer liquid reserve information, infrared detection sensor is connected with warning circuit.
This utility model is rational in infrastructure, uses very conveniently, and safety is good, can not cause the pollution to user.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the structural representation of an embodiment of this utility model.
The specific embodiment
A kind of negative pressure drainage ball, comprise negative pressure spheroid 1, one termination drainage tube 2 of negative pressure spheroid, the other end of negative pressure spheroid is provided with drainage-fluid floss hole 3, at drainage-fluid floss hole position, external screw thread is set, a female lid 4 of tool covers on drainage-fluid floss hole and with the external screw thread at drainage-fluid floss hole position and coordinates; Connect one end of drainage tube at negative pressure ball, the drainage tube joint 5 that connects drainage tube is set, drainage tube joint periphery arranges external screw thread, on drainage tube joint, negative pressure spheroid is fixed on the connecting ring 6 on patient's clothing by suit, can be by paperclip or junction button etc. and patient's garment-holding, a gland 7 coordinates with the external screw thread of drainage tube joint periphery by female thread, and the base portion of described connecting ring is pressed on negative pressure spheroid, make connecting ring reliably fixing, can not cause loosening.
The scale mark 8 of liquid reserve information in negative pressure ball surface arranges reflection negative pressure spheroid, and from connecing drainage tube one end to drain relief liquor one end, be scale mark by fractional value the form to large change in value; When this is because uses clinically, be generally to capture drainage-fluid floss hole one end, after observed content thing capacity, open again drainage-fluid floss hole, and now liquid is the one end that flows to negative pressure ball and connect drainage tube, therefore such scale mark setting, convenient observation, operation.
On negative pressure spheroid top, also can be fixedly mounted with the infrared detection sensor 9 of tracer liquid reserve information, infrared detection sensor is connected with warning circuit, when detecting that liquid capacity is when reporting to the police capacity, reports to the police.Certainly, also can not establish infrared detection sensor.
Claims (3)
1. a negative pressure drainage ball, comprise negative pressure spheroid, one termination drainage tube of negative pressure spheroid, the other end of negative pressure spheroid is provided with drainage-fluid floss hole, it is characterized in that: at drainage-fluid floss hole position, external screw thread is set, a female lid of tool covers on drainage-fluid floss hole and with the external screw thread at drainage-fluid floss hole position and coordinates; Connect one end of drainage tube at negative pressure ball, the drainage tube joint that connects drainage tube is set, drainage tube joint periphery arranges external screw thread, on drainage tube joint, negative pressure spheroid is fixed on the connecting ring on patient's clothing by suit, a gland coordinates with the external screw thread of drainage tube joint periphery by female thread, and the base portion of described connecting ring is pressed on negative pressure spheroid.
2. negative pressure drainage ball according to claim 1, it is characterized in that: the scale mark of liquid reserve information in negative pressure ball surface arranges reflection negative pressure spheroid, and from connecing drainage tube one end to drain relief liquor one end, be scale mark by fractional value the form to large change in value.
3. negative pressure drainage ball according to claim 1 and 2, is characterized in that: on negative pressure spheroid top, be fixedly mounted with the infrared detection sensor of tracer liquid reserve information, infrared detection sensor is connected with warning circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713383.8U CN203598280U (en) | 2013-11-13 | 2013-11-13 | Negative-pressure drainage ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713383.8U CN203598280U (en) | 2013-11-13 | 2013-11-13 | Negative-pressure drainage ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203598280U true CN203598280U (en) | 2014-05-21 |
Family
ID=50710988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320713383.8U Expired - Fee Related CN203598280U (en) | 2013-11-13 | 2013-11-13 | Negative-pressure drainage ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203598280U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664272A (en) * | 2016-04-12 | 2016-06-15 | 南通大学附属医院 | Drainage liquid rapid monitoring system special for thyroid and mammary gland surgical postoperation |
| CN106237402A (en) * | 2016-08-26 | 2016-12-21 | 江苏爱源医疗科技股份有限公司 | Medical grade silicon rubber negative pressure ball device |
-
2013
- 2013-11-13 CN CN201320713383.8U patent/CN203598280U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664272A (en) * | 2016-04-12 | 2016-06-15 | 南通大学附属医院 | Drainage liquid rapid monitoring system special for thyroid and mammary gland surgical postoperation |
| CN106237402A (en) * | 2016-08-26 | 2016-12-21 | 江苏爱源医疗科技股份有限公司 | Medical grade silicon rubber negative pressure ball device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 |