CN2460120Y - Compartment hand push contrast medium device with three injector - Google Patents
Compartment hand push contrast medium device with three injector Download PDFInfo
- Publication number
- CN2460120Y CN2460120Y CN 01205126 CN01205126U CN2460120Y CN 2460120 Y CN2460120 Y CN 2460120Y CN 01205126 CN01205126 CN 01205126 CN 01205126 U CN01205126 U CN 01205126U CN 2460120 Y CN2460120 Y CN 2460120Y
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- China
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- injector
- syringe
- holddown groove
- syringes
- model
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- Expired - Fee Related
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- Apparatus For Radiation Diagnosis (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a medical device, particularly a compartment hand push contrast medium device, which comprises a base, a fixed slot, injectors, a contrast catheter, etc., wherein, the utility model is provided with three injectors; the injector 2, the injector 3 and pistons of thereof are lengthways arranged in the fixed slot in a mutual and opposite mode and are fixed by a bayonet on the fixed slot; the injector 1 is connected with the injector 2 by a hose; the injector 3 is connected with the contrast catheter. The utility model is in favor of labor protection of physicians and can obviously enhance the contrast quality, and the operation is convenient and simple.
Description
This utility model relates to medical apparatus and instruments, and particularly a kind of compartment is manually injected the contrast agent device.
At present in hysterosalpingography, all adopt with the chamber and manually inject contrast agent, use this method, the doctor can not implement to monitor the full process of uterus and fallopian tube, and during perspective monitoring simultaneously, the doctor will be subjected to roentgen radiation x, diminish doctor's health, and the doctor dresses heavy protective articles, and operation is inconvenience very, and above-mentioned factor all obviously influences the radiography quality.Use existing automatic injector must before radiography, determine injection pressure and/or speed, and these two parameters can't pre-determine, and therefore can not be applied in this type of radiography.
The purpose of this utility model is exactly in order to overcome above-mentioned weak point of the prior art, and provide a kind of doctor of helping labor protection, can obviously improve the radiography quality, compartment simple to operation is manually injected the contrast agent device.
The purpose of this utility model is achieved in that this device comprises parts such as base, holddown groove, syringe, angiography catheter, syringe is provided with three, No. 2 syringes and No. 3 syringes vertically are arranged in the holddown groove to mode with its piston mutually, and fix by the bayonet socket on this holddown groove, No. 1 syringe is connected with No. 2 syringes by flexible pipe, and No. 3 syringe is connected with angiography catheter.
This device utilizes hydraulic principle, and when the doctor promoted No. 1 syringe piston in the control room, water entered syringe No. 2 through connecting flexible pipe, promotes the piston of 2, No. 3 syringes, makes contrast agent enter the radiography position by angiography catheter and achieves the goal.Simultaneously, the doctor needn't dress protective articles, can not be subjected to fill process and degree by the TV monitoring and controlling contrast agent under the roentgen radiation x, and operate machine easily and observe from different perspectives and spot film, has obviously improved the radiography quality.To the uterus and fallopian tube of the slight adhesion of part, inject in the pressurization of following long period of TV monitoring and controlling, can make adhesion release, play certain therapeutical effect, and this when operate with the chamber difficulty accomplish.
This utility model compared with prior art has following advantage and good effect:
1, significantly helps doctor's labor protection, improved doctor's working condition, protected the healthy of doctor, improved work incentive.
2, obviously improved the radiography effect, some cases has also been played certain therapeutical effect, and do not had refusal again or shift responsibility onto others phenomenon, helped hospital and carry out this type of business more, the patient has been highly profitable.
3, this device is economic, practical, and is simple to operate, can not increase the weight of the financial burden of patient in hospital.
4, this device is transformed as the case may be a little, also can be used for the part inspection item that other need injection of contrast medium, as angiography, CT enhanced ct scans, urinary tract retrograde urography etc.
The explanation of accompanying drawing drawing:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a holddown groove cross sectional representation of the present utility model.
Below in conjunction with drawings and Examples in detail this utility model is described in detail.
This utility model embodiment is made up of syringe 2,6,9, connection flexible pipe 3, base 4, holddown groove 5, angiography catheter 11, said syringe be provided with 1,2, No. 3 three, wherein No. 2 syringes 6 and No. 3 syringes 9 vertically are arranged in the holddown groove 5 mode mutually with its piston 7,8, and it is fixing by the bayonet socket on this holddown groove 5 12, No. 1 syringe 2 is connected with No. 2 syringes 6 by flexible pipe 3, and No. 3 syringe 9 is connected with angiography catheter 11.
When using this utility model, the flexible pipe 3 that connects No. 1 syringe 2 and No. 2 syringes 6 is preferably a withstand voltage small hose, and its length is decided according to actual range.Be full of water in No. 1 syringe 2 and this flexible pipe 3, No. 2 syringe 6 is in 0 scale, and is fixed in the groove rear end.Be fixed in front of the slot after No. 3 syringe 9 is taken out full contrast agent and angiography catheter 11 is connected.When the operation doctor promotes No. 1 syringe 2 pistons 1 in the control room, pressure conducts to syringe 6 by water No. 2 through flexible pipe 3, promote piston 7,8 actions of 2, No. 3 syringes 6,9, make contrast agent enter conduit 11, and can infer the contrast agent consumption by the scale of No. 1 syringe 2.Can monitor the full situation of uterus and fallopian tube by television system simultaneously when injecting, adjust at any time and inject pressure and speed, to reach satisfied radiography effect.It should be noted that to drain 1, No. 2 syringe 2,6 and connect air in the flexible pipe 3, and guarantee to connect reliable.
Claims (2)
1, a kind of compartment is manually injected the contrast agent device, comprise base, holddown groove, syringe, angiography catheter, it is characterized in that syringe is provided with three, No. 2 syringes and No. 3 syringes vertically are arranged in the holddown groove to mode with its piston mutually, and fix by the bayonet socket on this holddown groove, No. 1 syringe is connected with No. 2 syringes by flexible pipe, and No. 3 syringe is connected with angiography catheter.
2, compartment according to claim 1 is manually injected the contrast agent device, it is characterized in that its cross section of holddown groove is M shape, and its front end is provided with the elastic clamp seat of constriction, and this holddown groove is installed on the plate shaped base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01205126 CN2460120Y (en) | 2001-01-21 | 2001-01-21 | Compartment hand push contrast medium device with three injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01205126 CN2460120Y (en) | 2001-01-21 | 2001-01-21 | Compartment hand push contrast medium device with three injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2460120Y true CN2460120Y (en) | 2001-11-21 |
Family
ID=33626169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01205126 Expired - Fee Related CN2460120Y (en) | 2001-01-21 | 2001-01-21 | Compartment hand push contrast medium device with three injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2460120Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147396A (en) * | 2015-09-30 | 2015-12-16 | 苏州创瑞机电科技有限公司 | Reciprocating propulsion module for DSA simulating body |
| CN110354374A (en) * | 2019-07-18 | 2019-10-22 | 张波 | Hysterosalpingography compartment controller |
-
2001
- 2001-01-21 CN CN 01205126 patent/CN2460120Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147396A (en) * | 2015-09-30 | 2015-12-16 | 苏州创瑞机电科技有限公司 | Reciprocating propulsion module for DSA simulating body |
| CN105147396B (en) * | 2015-09-30 | 2017-04-19 | 苏州创瑞机电科技有限公司 | Reciprocating propulsion module for DSA simulating body |
| CN110354374A (en) * | 2019-07-18 | 2019-10-22 | 张波 | Hysterosalpingography compartment controller |
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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 |