CN205252202U - Dedicated transfusion device for chemotherapy - Google Patents
Dedicated transfusion device for chemotherapy Download PDFInfo
- Publication number
- CN205252202U CN205252202U CN201620070596.7U CN201620070596U CN205252202U CN 205252202 U CN205252202 U CN 205252202U CN 201620070596 U CN201620070596 U CN 201620070596U CN 205252202 U CN205252202 U CN 205252202U
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- Prior art keywords
- chemotherapy
- infusion
- thread structure
- transfusion
- external thread
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Abstract
The utility model discloses a dedicated transfusion device for chemotherapy, include: double -end transfusion system and chemotherapy infusion connect, wherein the double -end transfusion system including the vein needle that connects gradually, down the transfer line infuse on, hose, filter, stream speed adjusting festival ware, drip kettle and the tee bend of Y type, the three -way both ends are respectively through first puncture ware of hose connection and interior screwed joint, the chemotherapy infusion connects and includes that second puncture ware and needleless infusion connect, and both sealing connection are as an organic whole, and needleless infusion tip side is the external screw thread structure, interior screwed joint and external screw thread structure screwed connection. The utility model discloses novel structure, the simple operation both can effectively prevent overflowing of chemotherapeutics, psychological pressure when lightening medical personnel's chemotherapy and dosing, the single -end transfusion system is not convenient for wash and the chemotherapy before changing simultaneously, makes things convenient for medical personnel to carry out the chemotherapy operation.
Description
Technical field
The invention belongs to field of medical, particularly a kind of for the special transfusion device of chemotherapeutics.
Background technology
Chemotherapy is the abbreviation of chemotherapy, is propagation, infiltration, the transfer that utilizes chemicals prevention cancer cell,Until finally kill a kind of therapeutic modality of cancer cell. It is a kind of systemic treatment means, together with operation, radiotherapy, and claimsFor 3 large treatment means of cancer.
Chemotherapeutics is cell toxicity medicament, and to the toxic effect of human body, medical personnel need in the time using chemotherapeuticsProtect. At present, clinical chemotherapy transfusion device is disposable precision infusion set, and patient is had to the effect of Prophylactic chemotherapy particulate, butNursing shortage is protected. Nurse, in administration process, in the time that transfusion device inserts or extracts infusion bag, easily has chemotherapeutics to overflow,Easily pollute nurse, patient's bedding and clothing and surrounding environment.
Chinese patent CN201120036462.0 discloses a kind of chemotherapy infusion apparatus, comprise plastic spike, woven hose,Murphy's burette, fluidic switch and piercing needle, is characterized in that being provided with isocon at woven hose hypomere, and isocon is provided with switchValve, switch valve is provided with negative pressure sac.
Chinese patent CN200920290582.6 discloses a kind of chemotherapy infusion apparatus, comprise cork perforator, woven hose,Buret, syringe needle, be installed with protective disc on the pecker of described cork perforator, and protective disc edge is provided with baffle plate, protectsProtection plate diameter is greater than bottle stopper diameter, and protective disc below is provided with hand rest, is provided with anti-skidding projection on hand rest surface.
But easily there is the problem that chemotherapeutics overflows in existing chemotherapy infusion apparatus all can not solve insertion infusion bag time.
Utility model content
The purpose of this utility model is the defect for prior art, provides a kind of chemotherapy special transfusion device.
To achieve these goals, the utility model is by the following technical solutions: a kind of dedicated transfusion device for chemotherapy, comprising:Dual-head infusion device and chemotherapy infusion joint, wherein said Dual-head infusion device comprises the intravenous needle, the lower woven hose, upper defeated that connect successivelyLiquid flexible pipe, filter, flow regulator, droplet kettle and Y-type three way type, the two ends of threeway connect the first puncture by flexible pipe respectivelyDevice and female adapter; Described chemotherapy infusion joint comprises the second puncture outfit and no-needle transfusion joint, and both are tightly connected and are integrated,No-needle transfusion tip side is external thread structure; Described female adapter is connected with external thread structure spiral.
On the flexible pipe of described connection Y-type three way type two ends connection puncture outfit and female adapter, be respectively arranged with liquid stopping clamp.
The outer setting of the external thread structure of described no-needle transfusion joint has protective sleeve.
Described female adapter and external thread structure adopt PC or PE material to make.
In use, first insert chemotherapeutics transfusion sack with the second puncture outfit of chemotherapy infusion joint for subsequent use, due to needlelessInfusion connector, in closed condition, has been avoided chemotherapeutics to spill medical personnel has been damaged, to environment; NeedlelessThe external thread structure place of infusion connector is provided with protective sleeve, makes chemotherapy infusion joint not polluted by environmental bacteria. By Dual-head infusion deviceThe female adapter of Y-type three way type one end is clamped with liquid stopping clamp, and the first puncture outfit of the Y-type three way type other end penetrates the sack of flushing liquorOr bottleneck, rinse, after flushing, clamp with liquid stopping clamp. Again the protection of the external screw thread outside of no-needle transfusion joint is extractedUnder, the female adapter of Y-type three way type one end is connected with external screw thread, open liquid stopping clamp, carry out chemotherapeutics infusion. ChangingWhen treatment infusion of drug is complete, clamp the liquid stopping clamp of this side female adapter below, open Y-type three way type other end liquid stopping clamp, punchingWashing lotion is proceeded to rinse, and completes whole chemotherapy process.
The utility model novel structure, simple operation, both can effectively prevent overflowing of chemotherapeutics, alleviated medical personnelPsychological pressure when chemotherapy administration, before changing, single head transfusion device is not easy to rinse and chemotherapy simultaneously, facilitates medical personnel to enterThe operation of row chemotherapy.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the utility model dedicated transfusion device for chemotherapy.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the application is described further.
Fig. 1 is the structural representation of the utility model dedicated transfusion device for chemotherapy, and dedicated transfusion device for chemotherapy comprises: double end transfusionDevice and chemotherapy infusion joint.
Dual-head infusion device comprises the intravenous needle 1, lower woven hose 2, upper infusion tube 3, filter 4, the flow velocity that connect successivelyAdjuster 5, droplet kettle 6 and Y-type three way type 7, the two ends of Y-type three way type connect puncture outfit 9 by flexible pipe 8 respectively and internal thread connects10. Connecting Y-type three way type two ends connects on the flexible pipe of the first puncture outfit and female adapter and is respectively arranged with liquid stopping clamp 11.
Chemotherapy liquid infusion connector comprises the second puncture outfit 12 and no-needle transfusion joint 13, and both are tightly connected and are integrated, needlelessInfusion connector end is external thread structure 14. Female adapter is connected with external thread structure spiral, female adapter and external screw thread knotStructure adopts PC or PE material to make. The external thread structure place of no-needle transfusion joint is provided with protective sleeve.
In use, first insert chemotherapeutics transfusion sack with the second puncture outfit of chemotherapy infusion joint for subsequent use, due to needlelessInfusion connector, in closed condition, has been avoided chemotherapeutics to spill medical personnel has been damaged, to environment; NeedlelessThe external thread structure place of infusion connector is provided with protective sleeve, makes chemotherapy infusion joint not polluted by environmental bacteria. By Dual-head infusion deviceThe female adapter of Y-type three way type one end is clamped with liquid stopping clamp, and the first puncture outfit of the Y-type three way type other end penetrates the sack of flushing liquorOr bottleneck, rinse, after flushing, clamp with liquid stopping clamp. Again the protection of the external screw thread outside of no-needle transfusion joint is extractedUnder, the female adapter of Y-type three way type one end is connected with external screw thread, open liquid stopping clamp, carry out chemotherapeutics infusion. ChangingWhen treatment infusion of drug is complete, clamp the liquid stopping clamp of this side female adapter below, open Y-type three way type other end liquid stopping clamp, punchingWashing lotion is proceeded to rinse, and completes whole chemotherapy process.
The above, be only preferred embodiment of the present utility model, not the utility model done to any type of limitSystem. Any simple modification that every foundation technology of the present utility model and method essence are done above embodiment, equivalent variations andModify, all still belong in the scope of technology of the present utility model and method scheme.
Claims (4)
1. a dedicated transfusion device for chemotherapy, is characterized in that comprising: Dual-head infusion device and chemotherapy infusion joint, wherein said double end is defeatedLiquid device comprises the intravenous needle connecting successively, lower woven hose, upper infusion tube, filter, flow regulator, drips kettle and Y typeThreeway, the two ends of threeway connect the first puncture outfit and female adapter by flexible pipe respectively; Described chemotherapy infusion joint comprises secondPuncture outfit and no-needle transfusion joint, both are tightly connected and are integrated, and no-needle transfusion tip side is external thread structure; Described internal threadJoint is connected with external thread structure spiral.
2. dedicated transfusion device for chemotherapy according to claim 1, is characterized in that: described Y-type three way type two ends connect puncture outfit andOn the flexible pipe of female adapter, be respectively arranged with liquid stopping clamp.
3. dedicated transfusion device for chemotherapy according to claim 1, is characterized in that: the external thread structure of described no-needle transfusion jointBe provided with protective sleeve.
4. dedicated transfusion device for chemotherapy according to claim 1, is characterized in that: described female adapter and external thread structure are adoptedMake with PC or PE material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620070596.7U CN205252202U (en) | 2016-01-25 | 2016-01-25 | Dedicated transfusion device for chemotherapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620070596.7U CN205252202U (en) | 2016-01-25 | 2016-01-25 | Dedicated transfusion device for chemotherapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205252202U true CN205252202U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620070596.7U Expired - Fee Related CN205252202U (en) | 2016-01-25 | 2016-01-25 | Dedicated transfusion device for chemotherapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205252202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045402A (en) * | 2018-09-27 | 2018-12-21 | 江苏省肿瘤医院 | A set of closed needleless connects infusion device |
-
2016
- 2016-01-25 CN CN201620070596.7U patent/CN205252202U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045402A (en) * | 2018-09-27 | 2018-12-21 | 江苏省肿瘤医院 | A set of closed needleless connects infusion 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: 20160525 Termination date: 20180125 |