CN2610940Y - Equipment for drainage and filling medicine for treating cranial hemoatoncus - Google Patents
Equipment for drainage and filling medicine for treating cranial hemoatoncus Download PDFInfo
- Publication number
- CN2610940Y CN2610940Y CN 03244672 CN03244672U CN2610940Y CN 2610940 Y CN2610940 Y CN 2610940Y CN 03244672 CN03244672 CN 03244672 CN 03244672 U CN03244672 U CN 03244672U CN 2610940 Y CN2610940 Y CN 2610940Y
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- CN
- China
- Prior art keywords
- medicine
- tube
- flow
- guiding
- pipe
- 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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Abstract
The utility model discloses an intracranial hematoma flow-guiding and medicine-feeding device, belonging to connection pipes and valves particularly suitable for medical use. The device comprises a concentric connecting tube of a front interface and a back interface. A one-way valve controlled by a handle is arranged on the back of the device, an inclined medicine feeding tube with the mouth sealed by a rubber cap is arranged between the valve and the front interface, the inclined medicine feeding tube is communicated with the connecting tube. With such design, the utility model is particularly suitable for flow-guiding and medicine feeding for intracranial hematoma. The utility model is connected with and arranged between a flow-guiding tube and a flow-guiding guidance tube, and is reusable as long as the rubber cap is disinfected, which is simple in operation, overcoming the shortage of the prior art that the interfaces cannot be thoroughly disinfected. Medicine feeding is done without the need for opening the interfaces directly, which prevents the intracranial area from being communicated with the air through the flow-guiding tube, which causes infection. No vortex is produced during the feeding of medicine. The one-way valve is shut during the medicine feeding, which facilitates the observation which is convenient for the quantity of medicine needed by the intracranial area after medicine fed.
Description
Technical field
This utility model relates to and is particularly suitable for medical connecting tube, valve, specifically is a kind of intracranial hematoma drain administrations of antibiotics device.
Background technology
At present, the intracranial hematoma trepanation and drainage operation of implementing clinically, hole at the skull corresponding site with bone drill earlier, puncture dura mater, silica gel drainage tube with the band wire guide punctures to the hematoma direction along boring, and the arrival hematoma is pulled out seal wire behind the position, fixedly the silica gel drainage tube, direct grafting drainage catheter, drainage tube connects bottle.And inject medicine to the intracranial hematoma position by drainage tube, as urokinase.Use the clamping element or the apparatus of extruding flexible conduit, as medical infusion " water ends " wait close drainage tube after 2 hours multiple row open, every day 3-4 time, for the specific intracranial hematoma of drainage treatment, this is a kind of method that is generally adopted by neurosurgery.And the brain drainage tube that the Tianjin City Plastic Inst of using at present produces, directly be connected by the hollow interface of the taper of silica gel drainage tube with the hollow joint of the taper of drainage catheter, during each injection, need disconnect the connection of the two artificially, the reuse syringe directly the hollow socket of taper by the silica gel drainage tube to the intracranial injection, so easy increase infection chance.
Summary of the invention
This utility model is in order to solve in the treatment clinical course, the problem that infection chance is many, and a kind of intracranial hematoma drain administrations of antibiotics device that is suitable for treating intracranial hematoma is proposed.
This utility model designs by following technical scheme.
A kind of intracranial hematoma drain administrations of antibiotics device, comprise the concentric adapter of front port and rear port, be provided with the one-way cock of being controlled by handle in this device rear portion, be provided with the oblique medicine-pouring pipe by the plug shutoff mouth of pipe between valve and the front port, oblique medicine-pouring pipe communicates with adapter.
When the intracranial hematoma drain administrations of antibiotics uses, after the puncture of silica gel drainage tube arrives the hematoma position and fixes, the hollow interface of its taper is connect the front port of this device, the hollow joint grafting of the taper of drainage catheter rear port, during injection, handle is pulled handle for 90 °, the plug of the routine disinfection injection mouth of pipe, with the syringe that sucks the urokinase medicinal liquid plug that directly punctures, injection.
That designs like this utility model has the advantages that,
1. plug sterilization back is reused, and is simple to operate, avoided former interface sterilization thoroughly easily not cause the shortcoming of infection.
2. need not directly to open interface during injection, avoid intracranial to communicate with atmosphere, cause infecting by drainage tube.
3. medicine-pouring pipe and adapter are 45 ° of angles, can not form eddy current in the injection process.
4. close check valve before the injection, be beneficial to observation, and be convenient to grasp intracranial dose after the injection.
Description of drawings
Accompanying drawing is this utility model vertical profile structural representation.
1 front port, 2 rear ports, 3 check valves, 4 handles, 5 mouths of pipe, 6 plugs, 7, medicine-pouring pipe among the figure.
The specific embodiment
A kind of intracranial hematoma drain administrations of antibiotics device, comprise the concentric adapter of front port and rear port, this device rear portion is provided with the one-way cock by handle control, be provided with oblique medicine-pouring pipe between valve and the front port by the plug medicated cap shutoff mouth of pipe, oblique medicine-pouring pipe communicates with adapter, constitutes the oblique tee pipe fitting of fork.
Described device, the two centrage of its oblique medicine-pouring pipe and rear tube is 45 ° of angles.
Described device, the plug medicated cap of its shutoff mouth of pipe is spirally connected mutually through the female thread of its external screw thread and the mouth of pipe,, in case plug medicated cap repeated localised puncture comes off.
Described device, its medicine-pouring pipe and valve handle branch are located at the respective side of taking over centrage, operate with obstruction free.
This device can adopt to use the non-toxic plastic processing and fabricating, packs the back and sterilizes standby.
Claims (4)
1. intracranial hematoma drain administrations of antibiotics device, comprise the concentric adapter of front port and rear port, it is characterized in that this device rear portion is provided with the one-way cock by handle control, be provided with the oblique medicine-pouring pipe by the plug shutoff mouth of pipe between valve and the front port, oblique medicine-pouring pipe communicates with adapter.
2. device according to claim 1 is characterized in that the two centrage of oblique medicine-pouring pipe and rear tube is 45 ° of angles.
3. device according to claim 1 is characterized in that the plug of the shutoff mouth of pipe is spirally connected mutually through the female thread of its external screw thread and the mouth of pipe, in case the plug repeated localised puncture comes off.
4. device according to claim 1 is characterized in that medicine-pouring pipe and valve handle branch are located at the respective side of taking over centrage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03244672 CN2610940Y (en) | 2003-04-15 | 2003-04-15 | Equipment for drainage and filling medicine for treating cranial hemoatoncus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03244672 CN2610940Y (en) | 2003-04-15 | 2003-04-15 | Equipment for drainage and filling medicine for treating cranial hemoatoncus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2610940Y true CN2610940Y (en) | 2004-04-14 |
Family
ID=34169255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03244672 Expired - Fee Related CN2610940Y (en) | 2003-04-15 | 2003-04-15 | Equipment for drainage and filling medicine for treating cranial hemoatoncus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2610940Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405815A (en) * | 2013-08-21 | 2013-11-27 | 苏州市亚新医疗用品有限公司 | Drainage pack adapter |
| CN110013595A (en) * | 2019-05-26 | 2019-07-16 | 于志虎 | A kind of drainage device with micro injection and hemotoncus air emptying function |
-
2003
- 2003-04-15 CN CN 03244672 patent/CN2610940Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405815A (en) * | 2013-08-21 | 2013-11-27 | 苏州市亚新医疗用品有限公司 | Drainage pack adapter |
| CN110013595A (en) * | 2019-05-26 | 2019-07-16 | 于志虎 | A kind of drainage device with micro injection and hemotoncus air emptying function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |